Automatic mounting equipment for back plate frame light bar

Abstract

The utility model provides a backboard frame light bar automatic installation device which comprises a workbench, a plurality of light bar installation mechanisms are arranged above the workbench, each light bar installation mechanism comprises a lifting mechanism and a pressing and covering mechanism arranged at the bottom of the lifting mechanism, the lifting mechanisms can drive the pressing and covering mechanisms to ascend and descend, and the pressing and covering mechanisms are arranged on the workbench. An adsorption part is installed at the bottom of the pressing and covering mechanism, the pressing and covering mechanism can enable the adsorption part to move in the horizontal direction, a plurality of suction cups are sequentially arranged on the side wall, opposite to the back plate frame, of the adsorption part, and the suction cups can adsorb the light bars in the length direction of the light bars. When the light bar is installed on the back plate frame, only the back plate needs to be manually placed on the workbench and the light bar needs to be manually placed on the suction cup, manual intervention is not needed in the whole process that the light bar is installed on the back plate frame, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to automation equipment, in particular to automatic installation equipment for a back panel frame light bar. Background Art

[0002] The display back panel is an important component of the display. It not only supports the display screen, but also has an auxiliary brightening effect because a light bar is usually provided on the frame of the back panel, thereby further helping to improve the realistic effect of the display screen.

[0003] With the continuous progress of the times, especially the increasing application of display screens in the field of new energy vehicles, the demand for backplanes is also increasing. Since the thickness and width of display screens in the automotive field are smaller than those of TV and computer screens, the size of light strips is also shrinking. Figure 1 As shown, it can be seen that compared with the back panel, the volume of the light bar is very small, and the space of the back panel frame is not large. Especially in the current existing technology, manual installation is usually adopted. However, due to the above reasons, the efficiency of manual installation of the light bar is extremely low, and the light bar and the back panel frame are often not installed properly, which not only affects the production efficiency of the enterprise, but also makes the defective rate of its products remain high. Utility Model Content

[0004] In order to solve the above problems, the present application provides an automatic installation device for back panel frame light strips, including a workbench, wherein the workbench is used to place a number of back panels waiting to be installed with light strips, and a number of light bar installation mechanisms are arranged above the workbench, and the number of the light bar installation mechanisms corresponds to the number of back panels, and the light bar installation mechanism includes a lifting mechanism and a pressing mechanism arranged at the bottom of the lifting mechanism, and the lifting mechanism can drive the pressing mechanism to move up and down, and an adsorption member is installed at the bottom of the pressing mechanism, and the pressing mechanism can make the adsorption member move in the horizontal direction, and a number of suction cups are arranged in sequence on the side wall of the adsorption member opposite to the back panel frame, and the suction cups can adsorb the light bar in the direction of the length of the light bar.

[0005] Furthermore, the lifting mechanism includes a lifting cylinder, a driving end of the lifting cylinder is connected to a first lifting platform, a pair of first guide rails are vertically arranged on one side of the first lifting platform, and the first lifting platform is clamped on the first guide rails through a first slide.

[0006] Furthermore, a second lifting platform is arranged on the other side of the first lifting platform, and the pressing mechanism is arranged at the bottom of the second lifting platform.

[0007] Furthermore, the pressing mechanism includes a first connecting plate, which is movably connected to the second lifting platform. A horizontal propulsion cylinder is arranged at the bottom of the first connecting plate, and the driving end of the horizontal propulsion cylinder is connected to the second connecting plate. The horizontal propulsion cylinder can drive the second connecting plate to move in a horizontal direction, and the adsorption part is arranged at the bottom of the second connecting plate.

[0008] Furthermore, a plurality of ventilation holes are arranged on the top of the adsorbent, and the ventilation holes are communicated with the suction cup.

[0009] Furthermore, the number of the horizontal propulsion cylinders is at least 3, and they are evenly spaced along one side of the adsorption member where the suction cup is provided.

[0010] Furthermore, a lead screw with adjustable length is arranged on the second lifting platform, and an extension plate connected to the lead screw is arranged upward from the first connecting plate.

[0011] Furthermore, a pair of second guide rails are horizontally arranged on the first lifting platform, and the arrangement direction of the second guide rails is the same as the arrangement direction of the suction cups. A second slide platform clamped on the second guide rails is arranged on the back of the second lifting platform.

[0012] Furthermore, an air pressure control unit is also arranged on the workbench.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When installing the light bar on the back panel frame, the present application only requires manual placement of the back panel on the workbench and the light bar on the suction cup. No manual intervention is required during the entire process of installing the light bar on the back panel frame, which greatly improves production efficiency.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 Figures related to the background technology of the automatic installation device for the back panel frame light strip of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the automatic installation device for the back panel frame light strip of the utility model;

[0019] Figure 3 This is a schematic diagram of the lifting mechanism structure of the automatic installation device for the back panel frame light strip of the utility model;

[0020] Figure 4 This is a schematic diagram of the pressing mechanism structure of the back panel frame light bar automatic installation device of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the adsorption component of the automatic installation device for the back panel frame light strip of the utility model.

[0022] The reference numerals and names in the figures are as follows:

[0023] Workbench 10, back panel 1, light bar 2, light bar mounting mechanism 20, lifting mechanism 100, pressing mechanism 200, adsorption part 210, back panel frame 3, suction cup 211, lifting cylinder 110, first lifting platform 120, first guide rail 130, first slide 140, second lifting platform 150, first connecting plate 220, horizontal propulsion cylinder 230, second connecting plate 240, vent 212, lead screw 151, extension plate 221, second guide rail 121, second slide 152, air pressure control unit 30. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] The preferred implementation of the utility model is now further described in conjunction with the accompanying drawings. Figure 1 and Figure 2As shown, the automatic installation equipment for the back panel frame light strip includes a workbench 10, and the workbench 10 is used to place a number of back panels 1 waiting to be installed with light strips 2. A number of light strip installation mechanisms 20 are arranged above the workbench 10, and the number of the light strip installation mechanisms 20 corresponds to the number of back panels 1. The light strip installation mechanism 20 includes a lifting mechanism 100 and a pressing mechanism 200 arranged at the bottom of the lifting mechanism 100. The lifting mechanism 100 can drive the pressing mechanism 200 to move up and down. An adsorption member 210 is installed at the bottom of the pressing mechanism 200. The pressing mechanism 200 can make the adsorption member 210 move in the horizontal direction. A number of suction cups 211 are arranged in sequence on the side wall of the adsorption member 210 opposite to the back panel frame 3. The suction cup 211 can adsorb the light strip 2 in the direction of the length of the light strip 2. When it is needed When installing the light bar 2 on the back panel frame 3, first place the back panel 1 on the workbench 10, adsorb the light bar 2 onto the suction cup 211, then control the lifting mechanism 100 to drive the pressing mechanism 200 to descend to a preset height, and then start the pressing mechanism 200 to drive the adsorption component 210 to move horizontally. Since the suction cup 211 of the adsorption component 210 is arranged on the side wall opposite to the back panel frame 3, the suction cup 211 of the adsorption component 210 can abut the light bar 2 against the back panel frame 3, thereby forming the installation of the light bar 2 on the back panel frame 3. It can be seen from the above embodiments that in the utility model, when installing the light bar 2 on the back panel frame 3, it is only necessary to manually place the back panel 1 on the workbench 10 and the light bar 2 on the suction cup 211. No manual intervention is required in the entire process of installing the light bar 2 to the back panel frame 3, thereby greatly improving the production efficiency.

[0026] Furthermore, if Figure 3 As shown, the lifting mechanism 100 includes a lifting cylinder 110, a driving end of the lifting cylinder 110 is connected to a first lifting platform 120, a pair of first guide rails 130 are vertically arranged on one side of the first lifting platform 120, the first lifting platform 120 is clamped on the first guide rail 130 through a first slide 140, so that it can move along the first guide rail 130, a second lifting platform 150 is arranged on the other side of the first lifting platform 120, and the pressing mechanism 200 is arranged at the bottom of the second lifting platform 150.

[0027] Furthermore, if Figure 4As shown, the pressing mechanism 200 includes a first connecting plate 220, which is movably connected to the second lifting platform 150. A horizontal propulsion cylinder 230 is arranged at the bottom of the first connecting plate 220, and the driving end of the horizontal propulsion cylinder 230 is connected to the second connecting plate 240. The horizontal propulsion cylinder 230 can drive the second connecting plate 240 to move in the horizontal direction. The adsorption component 210 is arranged at the bottom of the second connecting plate 240. When the horizontal propulsion cylinder 230 can drive the second connecting plate 240 to move in the horizontal direction, it can also drive the adsorption component 210 to move in the horizontal direction at the same time.

[0028] like Figure 5 As shown, a plurality of vent holes 212 are provided on the top of the adsorbent 210 , and the vent holes 212 are communicated with the suction cup 211 . The vent holes 212 are used to connect to an external air pipe so as to provide adsorption force to the suction cup 211 .

[0029] Based on the above embodiments, Figure 4 As shown, the number of the horizontal propulsion cylinders 230 is at least 3, and they are evenly spaced along one side of the suction cup 211 of the adsorbent 210. Taking the present embodiment as an example, for example, when the number of the horizontal propulsion cylinders 230 is 3, one is arranged at both ends and in the middle of one side of the adsorbent 210 where the suction cup 211 is set. In this way, when the horizontal propulsion cylinder 230 is started to drive the adsorbent 210 to move horizontally, since the horizontal propulsion cylinders 230 are evenly distributed on one side of the suction cup 211, when the light bar 2 is abutted against the back panel frame 3, the thrust is more evenly distributed, so that the fit between the light bar 2 and the back panel frame 3 can be more firmly achieved.

[0030] Furthermore, combined with Figure 2 and Figure 3 As shown, a lead screw 151 with an adjustable length is provided on the second lifting platform 150, and an extension plate 221 connected to the lead screw 151 is provided upwardly on the first connecting plate 220. When the lead screw 151 is adjusted, the first connecting plate 220 can move along the bottom of the second lifting platform 150, thereby forming a movable connection between the second lifting platform 150 and the first connecting plate 220. At the same time, when encountering a relatively large back panel 1, when the driving end of the horizontal propulsion cylinder 230 cannot extend a sufficient length to the back panel frame 3, the lead screw 151 can be adjusted to make the first connecting plate 220 move outward along the bottom of the second lifting platform 150 for a distance, thereby shortening the distance between the horizontal propulsion cylinder 230 and the back panel frame 3.

[0031] Combination Figure 2 and Figure 3As shown, a pair of second guide rails 121 are horizontally arranged on the first lifting platform 120, and the setting direction of the second guide rails 121 is the same as the arrangement direction of the suction cups 211, and a second slide 152 is arranged on the back of the second lifting platform 150 and is clamped on the second guide rails 121. The second slide 152 can move horizontally along the second guide rails 121, so that the second lifting platform 150 can not only move up and down, but also move horizontally. In this way, when encountering a relatively long back panel frame 3, the above characteristics can be used to install the light strip 2 on the back panel frame 3 in sections and batches.

[0032] Preferably, Figure 1 As shown, an air pressure control unit 30 can also be provided on the workbench 10, and the air pressure control unit 30 can control the air pressure of an external air pump (not shown in the figure) respectively to make the adsorption force on the suction cup 211 different, so as to cope with light strips 2 of different weights.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

Claims

1. Automatic installation equipment for back panel frame light strip, characterized by: The invention comprises a workbench (10), wherein the workbench (10) is used to place a plurality of back panels (1) to be installed with light strips (2); a plurality of light strip installation mechanisms (20) are arranged above the workbench (10); the number of the light strip installation mechanisms (20) corresponds to the number of the back panels (1); the light strip installation mechanisms (20) comprise a lifting mechanism (100) and a pressing mechanism (200) arranged at the bottom of the lifting mechanism (100); the lifting mechanism (100) can drive the pressing mechanism (200) to move up and down; an adsorption member (210) is arranged at the bottom of the pressing mechanism (200); the pressing mechanism (200) can enable the adsorption member (210) to move in a horizontal direction; a plurality of suction cups (211) are arranged in sequence on the side wall of the adsorption member (210) opposite to the back panel frame (3); the suction cups (211) can adsorb the light strip (2) in the length direction of the light strip (2).

2. The automatic installation device for back panel frame light strip according to claim 1, characterized in that: The lifting mechanism (100) comprises a lifting cylinder (110), a driving end of the lifting cylinder (110) is connected to a first lifting platform (120), a pair of first guide rails (130) are vertically arranged on one side of the first lifting platform (120), and the first lifting platform (120) is clamped on the first guide rail (130) via a first slide (140).

3. The automatic installation device for back panel frame light strip according to claim 2, characterized in that: A second lifting platform (150) is arranged on the other side of the first lifting platform (120), and the pressing mechanism (200) is arranged at the bottom of the second lifting platform (150).

4. The automatic installation device for back panel frame light strip according to claim 3, characterized in that: The pressing mechanism (200) includes a first connecting plate (220), the first connecting plate (220) is movably connected to the second lifting platform (150), a horizontal propulsion cylinder (230) is arranged at the bottom of the first connecting plate (220), the driving end of the horizontal propulsion cylinder (230) is connected to the second connecting plate (240), the horizontal propulsion cylinder (230) can drive the second connecting plate (240) to move in the horizontal direction, and the adsorption member (210) is arranged at the bottom of the second connecting plate (240).

5. The automatic installation device for back panel frame light strip according to claim 4, characterized in that: A plurality of vent holes (212) are provided on the top of the adsorption member (210), and the vent holes (212) are in communication with the suction cup (211).

6. The automatic installation device for back panel frame light strip according to claim 4, characterized in that: The number of the horizontal propulsion cylinders (230) is at least three, and they are evenly spaced along a side of the adsorbent (210) where the suction cup (211) is disposed.

7. The automatic installation device for back panel frame light strip according to claim 4, characterized in that: A lead screw (151) with adjustable length is arranged on the second lifting platform (150), and an extension plate (221) connected to the lead screw (151) is arranged upward on the first connecting plate (220).

8. The automatic installation device for back panel frame light strip according to claim 7, characterized in that: A pair of second guide rails (121) are also horizontally arranged on the first lifting platform (120), and the arrangement direction of the second guide rails (121) is the same as the arrangement direction of the suction cups (211). A second slide (152) clamped on the second guide rails (121) is arranged on the back of the second lifting platform (150).

9. The automatic installation device for back panel frame light strip according to any one of claims 1 to 8, characterized in that: An air pressure control unit (30) is also arranged on the workbench (10).

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