Positioning transfer platform for screen assembly

Abstract

The utility model relates to the technical field of screen assembly, in particular to a positioning transfer platform for screen assembly, which comprises a bearing structure and a positioning structure, the bearing structure comprises a bottom plate, a bearing plate and a non-slip mat, and the bearing plate and the non-slip mat are respectively mounted at opposite angles of two ends of the bottom plate. The positioning structure comprises a positioning push plate movably mounted at the opposite angle of one end of the bearing plate, the screen or other parts can be quickly rectified and corrected through matching of the positioning push plate and the bearing plate, the arrangement structure is simple, the investment cost is low, the X axis and the Y axis of the part to be rectified can be quickly rectified and positioned, and the positioning structure is simple and convenient to operate. And the screen assembling efficiency is obviously improved. And secondly, the non-slip mats are arranged at the other opposite angles of the bottom plate, so that the screen can be effectively prevented from excessively deviating in the deviation rectifying process.

Description

Technical Field

[0001] This utility model relates to the field of screen assembly technology, and more specifically to a positioning and transfer platform for screen assembly. Background Technology

[0002] A screen is a device or electrical appliance used to display images and colors, also known as a display screen. Currently, the most widely used screen is the LCD screen, which is widely used in mobile phones, monitors, televisions, and other products and devices with image or text display capabilities. During screen assembly, the screen edges need to be connected and packaged with other components of the product (such as the main body, mid-frame, and border). Before packaging, each component must be accurately transferred to its predetermined position. In this transfer process, existing technologies mainly rely on a CCD vision system and a suction cup gripper to collaboratively complete the gripping and placement actions. To improve placement accuracy, the degree of freedom of the suction cup gripper is usually increased to correct and rectify the deviation of each component, preventing it from failing to be accurately placed into the predetermined position. However, this method requires a significant upgrade to the suction cup gripper, resulting in high costs. Therefore, this invention proposes a positioning transfer platform for quickly correcting and rectifying the deviation of each component. Summary of the Invention

[0003] This utility model provides a positioning and transfer platform for screen assembly to solve the problems mentioned in the background art.

[0004] The objective of this utility model is achieved through the following means:

[0005] A positioning transfer platform for screen assembly includes a support structure and a positioning structure. The support structure includes a base plate, a support plate, and an anti-slip pad. The support plate and the anti-slip pad are respectively installed at opposite corners at both ends of the base plate. The positioning structure includes a positioning push plate that is movably installed at opposite corners at one end of the support plate.

[0006] Furthermore, the thickness of the anti-slip pad is greater than or equal to the thickness of the support plate.

[0007] Furthermore, the support plate is fitted into the base plate at a diagonal position at one end by a positioning block. The upper end of the base plate has positioning slots on both adjacent sides for cooperating with the positioning blocks, and a positioning hole is provided between the two positioning slots.

[0008] Furthermore, the supporting structure also includes a base, and the base plate is vertically mounted above the base via the guide column. The base is provided with a first driver for pushing the base plate to move up and down.

[0009] Furthermore, the bottom of the base is connected to a movable slide via a slider.

[0010] Furthermore, the positioning push plate is an integrally formed L-shaped configuration, and the positioning push plate moves diagonally along one end of the support plate via a second driver.

[0011] Furthermore, the upper end of the base is provided with a plurality of support members for supporting the base plate, so that a space for accommodating the second driver is formed between the base and the base plate.

[0012] Furthermore, an elastic element is installed on the inner side of the positioning push plate.

[0013] This invention achieves rapid correction and alignment of screens or other components through the cooperation of a positioning push plate and a support plate. This arrangement is simple, low-cost, and enables rapid XY-axis positioning of the components to be corrected, significantly improving screen assembly efficiency. Furthermore, the anti-slip pads located at opposite corners of the base plate effectively prevent excessive screen misalignment during the correction process. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the positioning and transfer platform used for screen assembly according to this utility model;

[0015] Figure 2 This is an exploded view of the positioning and transfer platform for screen assembly according to this utility model;

[0016] Figure 3 This is a schematic diagram showing the disassembly of the support plate in this utility model;

[0017] The reference numerals in the figure are as follows: 1-base plate, 101-positioning slot, 2-bearing plate, 201-positioning block, 3-anti-slip pad, 4-positioning push plate, 5-base, 6-guide column, 7-first driver, 8-moving slide, 9-second driver, 10-support component, 11-elastic component. Detailed Implementation

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0019] In this embodiment, refer to Figure 1 - Figure 3 The specific implementation of the positioning transfer platform for screen assembly includes a bearing structure and a positioning structure. The bearing structure includes a base plate 1, a bearing plate 2, and an anti-slip pad 3. The bearing plate 2 and the anti-slip pad 3 are respectively installed at opposite corners at both ends of the base plate 1. The positioning structure includes a positioning push plate 4 that is movably installed at opposite corners at one end of the bearing plate 2.

[0020] In this embodiment, the thickness of the anti-slip pad 3 is greater than the thickness of the support plate 2. This allows the anti-slip pad 3 to effectively prevent excessive screen misalignment due to the pushing force of the positioning push plate 4 during screen alignment and positioning. Furthermore, to prevent the screen from jamming or being squeezed by the positioning push plate 4 during alignment and positioning, a rounded or inclined transition can be provided at the junction of the anti-slip pad 3 and the support plate 2 to reduce resistance as the screen moves to the junction.

[0021] Furthermore, the support plate 2 is fitted into the base plate 1 at a diagonal position at one end via positioning blocks 201. The upper end of the base plate 1 has adjacent positioning slots 101 on both sides for engaging with the positioning blocks 201. A positioning hole is provided between the two positioning slots 101. The positioning slots 101 with a large stroke can accommodate support plates 2 of different sizes. The dimensions of the support plate 2 are adjusted according to the screen's external dimensions. Moreover, the support plate 2 is typically made of metal, allowing for stable installation using its own weight and the cooperation of the positioning blocks 201 and the positioning slots 101. This layout also facilitates subsequent replacement and disassembly.

[0022] Furthermore, the dimensions of the support plate 2 are usually smaller than those of the screen, so that during the correction process, the screen can be affected by the resistance of the anti-slip pad 3, thus avoiding excessive offset.

[0023] The supporting structure also includes a base 5. The base plate 1 is vertically mounted on the base 5 via the guide column 6. The base 5 is provided with a first driver 7 for pushing the base plate 1 to move up and down. The base plate 1 and the supporting plate 2 are designed to be upgradable, so as to adapt to the needs of different heights and positions, thereby improving the flexibility and efficiency of assembly.

[0024] Furthermore, the bottom of the base 5 is connected to a movable slide 8 via a slider. By adding the movable slide 8, the delivery range of the positioning transfer platform is increased, and the connection efficiency between various process flows is improved.

[0025] In this embodiment, the positioning push plate 4 is an integrally formed L-shaped configuration. The output end of the second driver 9 is connected to the positioning push plate 4. The positioning push plate 4 moves diagonally along one end of the support plate 2 through the second driver 9. By driving the positioning push plate 4 to move linearly along one end of the support plate 2, it can complete the screen correction positioning in one movement.

[0026] Furthermore, the upper end of the base 5 is provided with a plurality of support members 10 for supporting the base plate 1, so that a space for accommodating the second driver 9 is formed between the base 5 and the base plate 1.

[0027] Furthermore, an elastic element 11 is installed on the inner side of the positioning push plate 4. The elastic element 11 is made of rubber or other elastic materials and is used to buffer when the positioning push plate 4 contacts the screen to prevent the screen from being damaged by hard pressure.

[0028] In this embodiment, both the first driver 7 and the second driver 9 are cylinders, but electric cylinders or other drive structures can also be selected.

[0029] This invention achieves rapid correction and alignment of the screen or other components through the cooperation of the positioning push plate 4 and the support plate 2. This arrangement is simple, has low investment cost, and can quickly correct and position the XY axes of the components to be corrected, significantly improving screen assembly efficiency. Secondly, the anti-slip pads 3 located at opposite corners of the base plate 1 effectively prevent excessive screen misalignment during the correction process.

[0030] In actual use, the screen or other components to be assembled are first placed on the carrier plate 2 at the diagonal away from the anti-slip pad 3, and the two sides of the screen need to protrude from the outer edge of the carrier plate 2 so that the positioning push plate 4 can push the screen to move towards the anti-slip pad 3. By utilizing the frictional resistance of the anti-slip pad 3 and the two-point positioning of the L-shaped positioning push plate 4, the screen can be quickly and accurately positioned on the predetermined position of the carrier plate 2, thereby achieving the effect of precise positioning.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.

Claims

1. A positioning and transfer platform for screen assembly, comprising a load-bearing structure and a positioning structure, characterized in that: The supporting structure includes a base plate (1), a supporting plate (2), and an anti-slip pad (3). The supporting plate (2) and the anti-slip pad (3) are respectively installed at opposite corners of the two ends of the base plate (1). The positioning structure includes a positioning push plate (4) that is movably installed at opposite corners of one end of the supporting plate (2).

2. The positioning and transfer platform for screen assembly according to claim 1, characterized in that: The thickness of the anti-slip pad (3) is greater than or equal to the thickness of the bearing plate (2).

3. The positioning and transfer platform for screen assembly according to claim 1, characterized in that: The bearing plate (2) is fitted into the base plate (1) at one diagonal corner by the positioning block (201). The upper end of the base plate (1) is provided with positioning slots (101) on both adjacent sides for cooperating with the positioning block (201). A positioning hole is provided between the two positioning slots (101).

4. The positioning and transfer platform for screen assembly according to claim 1, characterized in that: The supporting structure also includes a base (5), and the base plate (1) is mounted above the base (5) in a liftable manner via a guide column (6). The base (5) is provided with a first driver (7) for pushing the base plate (1) to lift.

5. The positioning and transfer platform for screen assembly according to claim 4, characterized in that: The bottom of the base (5) is connected to a movable slide (8) via a slider.

6. The positioning and transfer platform for screen assembly according to claim 4, characterized in that: The positioning push plate (4) is an integrally formed L-shaped structure, and the positioning push plate (4) moves diagonally along one end of the bearing plate (2) by the second driver (9).

7. The positioning and transfer platform for screen assembly according to claim 6, characterized in that: The upper end of the base (5) is provided with a plurality of support members (10) for supporting the base plate (1), so that a space for accommodating the second driver (9) is formed between the base (5) and the base plate (1).

8. The positioning and transfer platform for screen assembly according to claim 1, 6, or 7, characterized in that: An elastic element (11) is installed on the inner side of the positioning push plate (4).

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