CN212977338U

CN212977338U - Panel assembling equipment

Info

Publication number: CN212977338U
Application number: CN202021925336.6U
Authority: CN
Inventors: 潘德灼; 郭国军; 李竞帆; 高文周
Original assignee: TCL King Electrical Appliances Huizhou Co Ltd
Current assignee: TCL King Electrical Appliances Huizhou Co Ltd
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-04-16
Anticipated expiration: 2030-09-04

Abstract

The utility model provides a panel equipment, panel equipment includes: the device comprises a rack, wherein a feeding station and an installation station are arranged on the rack; the carrying piece is connected to the rack in a sliding mode and slides between the loading station and the mounting station; a feeding table is arranged on the feeding station, a rotating part and a lifting part which are arranged oppositely are arranged on the feeding table, the rotating part is rotatably connected with the rack, and a lifting driving part is arranged between the lifting part and the rack to drive the lifting part to lift; the locating piece is arranged on the feeding table, and a locating space for placing the panel is formed between the locating piece and the lifting part. The utility model discloses in can save labour cost and reduce workman's intensity of labour, realize the automatic equipment of automatic panel and backplate, improve the product yield, can avoid the broken screen risk that manual operation error arouses.

Description

Panel assembling equipment

Technical Field

The utility model relates to a display device's assembly technical field, in particular to panel equipment.

Background

At present, in the panel assembly field, the assembly of panel and backplate is generally accomplished by the manual work, to the equipment of small-size panel, manual assembly can be accomplished by alone, to large-scale panel, like the assembly of the panel of TV set and backplate, often need two people or even more than two people to mutually support just can assemble, mainly rely on the manual work to absorb panel and artifical naked eye butt joint location in the assembling process, often can appear the butt joint off normal and lead to the assembly badly, lead to the panel to split the screen, influence product yield and manufacturing cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a panel equipment aims at solving prior art, and the equipment of panel is generally accomplished by the manual work, thereby appears the problem that the butt joint off normal damaged the panel easily.

In order to achieve the above object, the utility model provides a panel assembling device, panel assembling device includes:

the device comprises a rack, wherein a feeding station and an installation station are arranged on the rack;

the carrying piece is connected to the rack in a sliding mode and slides between the loading station and the mounting station;

a feeding table is arranged on the feeding station, a rotating part and a lifting part which are arranged oppositely are arranged on the feeding table, the rotating part is rotatably connected with the rack, and a lifting driving part is arranged between the lifting part and the rack to drive the lifting part to lift;

the locating piece is arranged on the feeding table, and a locating space for placing the panel is formed between the locating piece and the lifting part.

Optionally, the setting element is a plurality of location bumping posts, and is a plurality of the location bumping post is in arrange on the material loading bench and form two mutually perpendicular's location flange, the rotation portion with the hookup location of frame the lift portion with the hookup location and the two of lift driving piece the right angle summit that the location flange formed is located same straight line.

Optionally, the panel assembling equipment further comprises a controller, a distance sensor is arranged on the feeding table and/or the positioning stop column, and the distance sensor and the lifting driving piece are electrically connected with the controller.

Optionally, a vacuum chuck is arranged in the feeding table, and an air suction port of the vacuum chuck is located on the surface of the feeding table, where the plurality of positioning retaining columns are arranged.

Optionally, the panel assembling device further comprises a floating cylinder, and the floating cylinder is connected between the rack and the feeding table.

Optionally, the carrying piece comprises a fixing frame and a piece taking sucker, the fixing frame is slidably connected to the rack, and the piece taking sucker is fixedly connected to the fixing frame.

Optionally, a connecting rod is arranged between the piece taking sucker and the fixing frame, a first sliding groove is formed in the connecting rod, one end of the connecting rod is connected with the fixing frame through the first sliding groove, the connecting position of the connecting rod and the fixing frame can move along the first sliding groove, and the piece taking sucker is fixedly mounted at the other end of the connecting rod.

Optionally, the carrying piece further includes a connecting plate, the connecting plate is connected between the fixing frame and the rack, the connecting plate is connected with the rack in a sliding manner, the fixing frame is connected to the connecting plate in a sliding manner, and the fixing frame is perpendicular to the connecting plate along the sliding direction of the rack along the sliding direction of the connecting plate.

Optionally, be equipped with mount table and regulating part on the installation station, be equipped with the second spout on the mount table, the second spout is followed the border position of mount table to the intermediate position of mount table extends, the regulating part is installed on the mount table and with the second spout forms sliding connection.

Optionally, the adjusting part includes a micrometer, a fixed block and a positioning block, the fixed block and the second chute form the sliding connection, the micrometer is installed on the fixed block, the positioning block is fixed on the adjusting end of the micrometer, and the positioning block is connected with the fixed block in a sliding manner.

The utility model discloses technical scheme is through setting up material loading station and installation station in the frame, carry a sliding connection in the frame, and carry a slip between material loading station and installation station, be equipped with the material loading platform on the material loading station, be equipped with relative rotation portion and the lift portion that sets up on the material loading bench, rotation portion and frame form rotatable coupling, installed the lift driving piece and go up and down with drive lift portion between lift portion and the frame, the setting element is installed on the material loading bench, and be formed with the location space that is used for placing the panel between setting element and the lift portion. The in-process that the portion that rises or descends is being lifted, the relative frame of portion that rotates, thereby lead to the material loading platform to be the slope form, the panel that is located on the mesa of material loading platform slides to the portion that rotates, finally form the butt with the setting element that sets up on the material loading bench, thereby accomplish the location of counterplate, make the transport piece can accurately pick up the panel, the transport piece slides along the frame, carry the panel from the material loading station and accomplish the equipment of panel and backplate in putting into the backplate on the installation station behind the installation station, because the panel is through having accomplished the location on the material loading bench, thereby the transport piece can pick up the panel from the position that the preset was set for, can form accurate assembly with the backplate. The labor cost can be saved, the labor intensity of workers is reduced, automatic assembly of the automatic panel and the automatic backboard is achieved, the product yield is improved, and the screen breaking risk caused by manual operation errors can be avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of the panel assembling apparatus of the present invention;

fig. 2 is a schematic view of an assembly structure of a feeding table, a frame and a positioning member of the panel assembling apparatus of the present invention;

fig. 3 is a schematic view of an assembly structure of a carrier and a frame of the panel assembling apparatus of the present invention;

fig. 4 is a partial schematic structural view of a carrier of the panel assembling apparatus of the present invention;

fig. 5 is a schematic view of an assembly structure of the adjusting member, the mounting table and the frame of the panel assembling apparatus of the present invention;

fig. 6 is a schematic structural view of the adjusting member of the panel assembling apparatus of the present invention.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

As shown in fig. 1 and 2, to achieve the above object, the present invention provides a panel assembling apparatus, including: a frame 10, wherein a loading station (not shown in the figure) and an installation station (not shown in the figure) are arranged on the frame 10; the conveying piece 2 is connected to the rack 10 in a sliding mode, and the conveying piece 2 slides between the feeding station and the mounting station; a feeding table 11 is arranged on the feeding station, a rotating part (not shown in the figure) and a lifting part (not shown in the figure) are arranged on the feeding table 11, the rotating part and the rack 10 are rotatably connected, and a lifting driving part 13 is arranged between the lifting part and the rack 10 to drive the lifting part to lift; and a positioning member mounted on the loading platform 11, and a positioning space for placing the panel is formed between the positioning member and the lifting part.

In this embodiment, a feeding station and the installation station are arranged on the frame 10, the panel is placed on the feeding station and positioned on the upper station, and the panel is transported to the installation station by the transporting member 2 after being positioned, and assembled with the back plate on the installation station. Wherein, for being convenient for fix a position the panel, be equipped with material loading platform 11 on the material loading station, the mesa of material loading platform 11 bears the panel, and the panel is kept flat on material loading platform 11's mesa, is formed with the location space that is used for placing the panel between setting element and the lift, and the panel is placed and is located this location space after on material loading platform 11. The material loading platform 11 has a rotation part and a lifting part, the rotation part is rotatably connected with the rack 10, the lifting part and the rotation part are located at two opposite ends of the material loading platform 11, the lifting part is rotatably connected with the lifting driving part 13, the lifting driving part 13 drives the lifting part to lift, the lifting part is in the lifting or descending process, the rotation part rotates relative to the rack 10, so that the material loading platform 11 is inclined, a panel located on the table top of the material loading platform 11 slides towards the rotation part, and finally forms butt joint with a positioning part arranged on the material loading platform 11, thereby the positioning of the counter panel is completed, and the panel can be accurately picked up by the carrying part 2.

It is understood that the specific shape of the loading platform 11 can be square, round, etc., and the specific shape can be determined according to the production requirement. Taking the square as an example, the rotating part and the lifting part are respectively located at two opposite right-angle positions on the feeding table 11, at this time, the positioning piece is arranged close to two adjacent sides of the rotating part, and when the panel slides to one side of the rotating part, the panel is gradually close to the positioning piece and finally forms butt joint with the positioning piece. Of course, the rotating part and the lifting part may be located on two opposite sides of the feeding table 11, and the positioning member is located near the adjacent side of the rotating part.

A carrying sliding groove (not marked in the figure) is arranged between the feeding station and the mounting station, the carrying piece 2 slides along the carrying sliding groove, the panel is placed in the back plate on the mounting station to complete the assembly of the panel and the back plate, and the panel is positioned on the feeding table 11, so that the carrying piece 2 can pick up the panel from a preset position, such as the geometric gravity center of the panel, so that the panel can be accurately assembled with the back plate after entering the mounting station.

The panel assembling equipment provided by the embodiment realizes the automation of panel positioning and assembling, can save labor cost and reduce the labor intensity of workers relative to human position assembling, realizes the automatic assembling of automatic panels and back plates, improves the product yield, and can avoid the screen breaking risk caused by manual operation errors especially for large-scale motor liquid crystal screens.

In a further embodiment, as shown in fig. 2, the positioning element is a plurality of positioning retaining pillars 14, the plurality of positioning retaining pillars 14 are arranged on the feeding table 11 to form two positioning retaining edges perpendicular to each other, and the connecting position of the rotating part and the frame 10, the connecting position of the lifting part and the lifting driving member 13, and the right-angled vertex formed by the two positioning retaining edges (when the positioning retaining edges are formed by the positioning retaining pillars 14 arranged at intervals, the right-angled vertex is located at the intersection of the connecting lines of the two positioning retaining edges) are located on the same straight line.

A plurality of location bumping posts 14 are arranged into two rows along material loading platform 11, form two mutually perpendicular's location flange to the counterplate forms the butt location, and the hookup location of rotation portion and frame 10, the hookup location of lift portion and lift driving piece 13 and the right angle summit that two location flanges formed are located same straight line, thereby the panel can be followed the straight line and slided two location flanges, and the slip of panel is more stable controllable.

In this embodiment, the positioning retaining posts 14 are uniformly spaced and can be adapted to positioning panels of various models, taking a liquid crystal screen of a television as an example, the feeding table 11 can position a 32-inch to 65-inch liquid crystal screen, the lengths of the two positioning retaining sides are respectively equal to the length and the width of the liquid crystal screen with the minimum size (32 inches), and the positioning retaining posts can also be adapted to the 65-inch liquid crystal screen, and the compatibility is very strong.

It will be appreciated that the positioning members are not limited to the positioning posts 14, and that elongated positioning ribs are also contemplated. In order to avoid the damage of the positioning retaining column 14 or the feeding table 11 to the panel, the positioning retaining column 14 or the feeding table 11 may be made of acrylic rubber or polyformaldehyde, so as to ensure that the positioning retaining column 14 or the feeding table 11 has certain elasticity.

The panel assembling apparatus further includes a controller (not shown), and a distance sensor (not shown) is disposed on the feeding table 11 and/or the positioning stop pillar 14, and the distance sensor and the lifting driving member 13 are electrically connected to the controller.

The distance sensor is used for detecting the position of panel, and when the distance sensor drives lift portion to rise, the height of lift portion is higher, and the panel slides sooner, and when the distance sensor detected that the panel formed the butt with location bumping post 14, the distance sensor sent the signal to the controller, and controller control lift driving piece 13 stop work. In this embodiment, the lifting driving member 13 is a cylinder, a cylinder body of the cylinder is fixed on the frame 10, and the plunger is connected to the lifting portion. Of course, the lifting driving member 13 is not limited to the cylinder, and the motor may also drive the lifting unit to move up and down, and in this case, the rotation of the motor may be converted into sliding motion between the motor and the lifting unit by a screw structure, a rack-and-pinion structure, or the like.

The vacuum chuck 15 is arranged in the feeding table 11, an air suction port of the vacuum chuck 15 is located on the surface, provided with the plurality of positioning retaining columns 14, of the feeding table 11, after the panel is positioned, the vacuum chuck 15 adsorbs the panel to prevent the panel from moving, the lifting driving piece 13 drives the lifting part to descend, the feeding table 11 returns to a horizontal state, and the panel is picked up by the conveying piece 2.

In an alternative embodiment, the panel assembling apparatus further includes a floating cylinder 16, and the floating cylinder 16 is connected between the frame 10 and the loading table 11.

The floating cylinder 16 is used for supporting the feeding table 11, when the feeding table 11 enters an inclined state from a horizontal state, a plunger of the floating cylinder 16 rises, and the rising or falling stability of the feeding table 11 is ensured, so that a panel on the feeding table 11 is protected. The floating cylinders 16 may be disposed in a plurality and distributed at edge positions of the loading platform 11.

As shown in fig. 3 and 4, the carrying member 2 includes a fixing frame 21 and a taking-out suction cup 24, the fixing frame 21 is slidably connected to the rack 10, the taking-out suction cup 24 is fixedly connected to the fixing frame 21, the fixing frame 21 can slide along a carrying chute formed in the rack 10, so as to carry the panel from the loading station to the installation station, the panel is picked up by the taking-out suction cup 24, a connecting rod 22 is disposed between the taking-out suction cup 24 and the fixing frame 21, a first chute 23 is formed in the connecting rod 22, one end of the connecting rod 22 is connected to the fixing frame 21 through the first chute 23, the connecting position of the connecting rod 22 and the fixing frame 21 can move along the first chute 23, the taking-out suction cup 24 is fixedly mounted at the other end of the connecting rod 22, and when panels of different sizes need to be replaced for assembly, the connecting rod 22 can be directly pushed, so that. In this embodiment, the connecting rod 22 and the fixing frame 21 are fixed by a screw (not shown) or a wing nut (not shown), and the screw or the wing nut can move along the first sliding slot 23 by loosening the screw or the wing nut, so as to change the positions of the connecting rod 22 and the connecting rod 22 of the fixing plate.

The carrying piece 2 further comprises a connecting plate 25, the connecting plate 25 is connected between the fixing frame 21 and the rack 10, the connecting plate 25 is connected with the rack 10 in a sliding mode, the fixing frame 21 is connected to the connecting plate 25 in a sliding mode, the fixing frame 21 is perpendicular to the connecting plate 25 in the sliding direction of the rack 10 along the connecting plate 25, when the panel is brought to the position above the backboard on the mounting station by the piece taking suction disc 24, the fixing frame 21 slides downwards along the connecting plate 25, and therefore the panel is pressed into the backboard to form the assembly. In this embodiment, the connecting plate 25 is driven by the sliding driving member 17 disposed on the frame 10 to slide along the frame 10, the sliding driving member 17 may be a stepping motor, and an output shaft of the stepping motor is connected to the connecting plate 25 through the belt 18, so as to drive the connecting plate 25 to slide.

As shown in fig. 5, a mounting table 12 and an adjusting member 3 are disposed on the mounting station, the mounting table 12 is used for placing the backboard, a second sliding groove (not shown) is disposed on the mounting table 12, the second sliding groove extends from an edge position of the mounting table 12 to a middle position of the mounting table 12, and the adjusting member 3 is mounted on the mounting table 12 and forms a sliding connection with the second sliding groove, so that the position of the adjusting member 3 can be adjusted according to different backboard sizes.

In addition, even be the backplate of same size, regulating part 3 also can finely tune the position of backplate, as shown in fig. 6, regulating part 3 specifically includes micrometer 31, fixed block 32 and locating piece 33, fixed block 32 forms sliding connection with the second spout, micrometer 31 installs on fixed block 32, locating piece 33 is fixed on micrometer 31's regulation end, and locating piece 33 and fixed block 32 sliding connection, it can drive locating piece 33 and slide along fixed block 32 to adjust micrometer 31, thereby the position of backplate can be adjusted to a small margin, make backplate and panel accurate assembly.

The number of the adjusting pieces 3 can be multiple, as shown in the figure, two adjusting pieces 3 are respectively installed at each right-angle part of the installation table 12, so that eight adjusting pieces 3 enclose a positioning space for forming a positioning back plate.

The above is only the optional embodiment of the present invention, and not therefore the limit to the patent scope of the present invention, all the concepts of the present invention utilize the equivalent structure transformation of the content of the specification and the attached drawings, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. A panel assembling apparatus, characterized by comprising:

2. The panel assembling apparatus according to claim 1, wherein the positioning member is a plurality of positioning ribs arranged on the loading platform to form two positioning ribs perpendicular to each other, and a connecting position of the rotating portion and the frame, a connecting position of the lifting portion and the lifting driving member, and a right-angled vertex formed by the two positioning ribs are located on a same straight line.

3. The panel assembly apparatus of claim 2, further comprising a controller, wherein a distance sensor is disposed on the loading table and/or the positioning stop post, and the distance sensor and the lifting driving member are electrically connected to the controller.

4. The panel assembling apparatus according to claim 3, wherein a vacuum chuck is provided in the loading table, and a suction port of the vacuum chuck is located on a surface of the loading table on which the plurality of positioning fence posts are provided.

5. The panel assembly apparatus of claim 1, further comprising a floating cylinder connected between the frame and the loading table.

6. The panel assembly apparatus of claim 1, wherein the carrier includes a holder slidably coupled to the frame and a pick-up chuck fixedly coupled to the holder.

7. The panel assembling apparatus according to claim 6, wherein a connecting rod is disposed between the pickup suction cup and the fixing frame, a first sliding groove is formed in the connecting rod, one end of the connecting rod is connected to the fixing frame through the first sliding groove, a connecting position of the connecting rod and the fixing frame is movable along the first sliding groove, and the pickup suction cup is fixedly mounted at the other end of the connecting rod.

8. The panel assembly apparatus according to claim 6 or 7, wherein the carrier further includes a connecting plate connected between the fixing frame and the frame, the connecting plate being slidably connected to the frame, the fixing frame being slidably connected to the connecting plate, wherein a sliding direction of the fixing frame along the connecting plate is perpendicular to a sliding direction of the connecting plate along the frame.

9. The panel assembling apparatus according to claim 1, wherein a mounting table and an adjusting member are provided on the mounting station, a second sliding groove is provided on the mounting table, the second sliding groove extends from an edge position of the mounting table to a middle position of the mounting table, and the adjusting member is mounted on the mounting table and forms a sliding connection with the second sliding groove.

10. The panel assembling apparatus according to claim 9, wherein the adjusting member includes a micrometer, a fixing block, and a positioning block, the fixing block and the second chute form the sliding connection, the micrometer is mounted on the fixing block, the positioning block is fixed on an adjusting end of the micrometer, and the positioning block is slidably connected to the fixing block.