Jig beneficial to reducing full-automatic retest AOI alarm

Abstract

The utility model relates to the technical field of jigs, in particular to a jig beneficial to reducing full-automatic retest AOI (automatic optical inspection) alarms, which is characterized in that a downwards concave loading groove is arranged on a product carrier plate, the shape and the size of the loading groove are matched with those of a product, an inwards concave vacuum adsorption hole is arranged at the bottom in the loading groove, a vacuum adsorption head is arranged in the vacuum adsorption hole, and the vacuum adsorption head is connected with the loading groove. The vacuum adsorption head adsorbs and fixes a product in the loading groove, the product carrying plate is fixed to the moving platform, and the moving platform drives the product carrying plate to move. Compared with the prior art, the jig beneficial to reducing the full-automatic retest AOI alarm enables a product not to be easy to shift, can effectively avoid the problem of vacuum leakage alarm caused by the position change of the product, can improve the running speed of equipment, improves the detection rhythm of the equipment, and is beneficial to improving the detection efficiency.

Description

[Technical field]

[0001] The utility model relates to the technical field of jigs, in particular to a jig which is beneficial to reducing AOI alarms in full-automatic retesting. [Background technology]

[0002] The existing AOI fixture for retesting wearable electronic products has the following problems: Since the FPC of wearable electronic products is very small and the back of the product is round and stepped, the detection platform will frequently alarm for vacuum leakage during the detection movement, and changes in the discharge position will cause a large number of NGs to be lit. Temporarily reducing the detection movement speed will seriously affect the detection rhythm. [Contents of the utility model]

[0003] In order to overcome the above problems, the utility model proposes a fixture which can effectively solve the above problems and is conducive to reducing the AOI alarm of full-automatic retesting.

[0004] The utility model provides a technical solution to solve the above technical problems: providing a fixture that is beneficial to reducing the alarm of fully automatic re-testing AOI, including a product carrier, a downwardly recessed loading groove is provided on the product carrier, the shape and size of the loading groove match the shape and size of the product, an inwardly recessed vacuum adsorption hole is provided at the bottom of the loading groove, a vacuum adsorption head is provided in the vacuum adsorption hole, and the vacuum adsorption head adsorbs and fixes the product in the loading groove; the product carrier is fixed to a mobile platform, and the mobile platform drives the product carrier to move.

[0005] Preferably, a first space-avoiding groove and a second space-avoiding groove which are recessed inwardly are provided in the loading groove, and the first space-avoiding groove and the second space-avoiding groove are arranged closely against the inner side wall of the loading groove.

[0006] Preferably, an inwardly recessed positioning hole is provided in the loading slot, and the positioning hole is located around the vacuum adsorption hole.

[0007] Preferably, a first spare adsorption hole is provided in the loading slot, and a vacuum adsorption head is provided in the first spare adsorption hole.

[0008] Preferably, a second spare adsorption hole is provided on the product carrier, the second spare adsorption hole is located outside the loading slot, and a vacuum adsorption head is provided in the second spare adsorption hole.

[0009] Preferably, a needle mold installation groove is provided on the product carrier plate, and needle mold fixing holes arranged in rows are provided on both sides of the needle mold installation groove.

[0010] Preferably, carrier plate fixing holes are provided at four corners of the product carrier plate, and the carrier plate fixing holes are used to connect the product carrier plate to the mobile platform.

[0011] Preferably, the product carrier is provided with a plurality of carrier positioning holes.

[0012] Compared with the prior art, the fixture of the utility model is conducive to reducing the automatic re-test AOI alarm, making the product less likely to shift, which can effectively avoid the vacuum leakage alarm problem caused by product position changes, and can increase the equipment running speed, improve the equipment detection rhythm, and help improve the detection efficiency.

Brief Description of the Drawings

[0013] Figure 1 A three-dimensional diagram of a fixture that is beneficial for reducing AOI alarms for fully automatic retesting according to the utility model;

[0014] Figure 2 This is a front view of a fixture that is useful for reducing AOI alarms caused by automatic retesting according to the utility model. [Specific implementation method]

[0015] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and implementation examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0016] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are limited to relative positions on the specified view rather than absolute positions.

[0017] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0018] See also Figure 1 and Figure 2The utility model is a fixture that is beneficial to reducing the alarm of fully automatic retesting AOI, and is used to load wearable electronic products, including a product carrier 10, the product carrier 10 is used to load products, and a downwardly concave loading slot 11 is provided on the product carrier 10, and the shape and size of the loading slot 11 match the shape and size of the product, and the bottom of the loading slot 11 is provided with an inwardly concave vacuum adsorption hole 12, and a vacuum adsorption head is provided in the vacuum adsorption hole 12, and the vacuum adsorption head adsorbs and fixes the product in the loading slot 11. In this way, when the fixture carries the product for parallel movement, the product is not easy to shift, which can effectively avoid the vacuum leakage alarm problem caused by the change of the product position, and can improve the equipment operation speed, improve the equipment detection beat, and help improve the detection efficiency.

[0019] The product carrier 10 is fixed to the mobile platform, and the mobile platform drives the product carrier 10 to move to transport the product.

[0020] The loading slot 11 is provided with a first air-avoiding slot 15 and a second air-avoiding slot 16 which are recessed inwards. The first air-avoiding slot 15 and the second air-avoiding slot 16 are arranged close to the inner side wall of the loading slot 11 to avoid components on the product and facilitate smooth adsorption.

[0021] The loading slot 11 is provided with an inwardly recessed positioning hole 14 , which is located around the vacuum adsorption hole 12 and is used to position the product to improve the efficiency of placing the product.

[0022] The loading slot 11 is provided with a first spare adsorption hole 13 , and a vacuum adsorption head is provided in the first spare adsorption hole 13 , which is beneficial to further improve the adsorption stability of the product.

[0023] The product carrier plate 10 is provided with a second spare adsorption hole 131 , which is located outside the loading slot 11 , and a vacuum adsorption head is provided in the second spare adsorption hole 131 for adsorbing and fixing the FPC of the product.

[0024] The product carrier plate 10 is provided with a needle mold installation groove 17 , and both sides of the needle mold installation groove 17 are provided with needle mold fixing holes 18 arranged in a row for fixing and connecting the needle molds.

[0025] The four corners of the product carrier 10 are provided with carrier fixing holes 19 , and the carrier fixing holes 19 are used to connect the product carrier 10 to the mobile platform.

[0026] The product carrier 10 is provided with a plurality of carrier positioning holes 191 , which facilitates rapid connection of the product carrier 10 to the mobile platform.

[0027] Compared with the prior art, the fixture of the utility model is conducive to reducing the automatic re-test AOI alarm, making the product less likely to shift, which can effectively avoid the vacuum leakage alarm problem caused by product position changes, and can increase the equipment running speed, improve the equipment detection rhythm, and help improve the detection efficiency.

[0028] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Any modifications, equivalent substitutions and improvements made within the concept of the present invention should be included in the patent protection scope of the present invention.

Claims

1. A fixture that is beneficial for reducing AOI alarms for automatic retesting, characterized in that: The product carrier is provided with a downwardly concave loading slot, the shape and size of the loading slot match the shape and size of the product, the bottom of the loading slot is provided with an inwardly concave vacuum adsorption hole, the vacuum adsorption hole is provided with a vacuum adsorption head, and the vacuum adsorption head adsorbs and fixes the product in the loading slot; The product carrier is fixed on the mobile platform, and the mobile platform drives the product carrier to move.

2. The fixture for reducing AOI alarms in fully automatic retesting as claimed in claim 1, characterized in that: The loading groove is provided with a first and a second space-avoiding groove recessed inwardly, and the first and the second space-avoiding groove are arranged closely against the inner side wall of the loading groove.

3. The fixture for reducing AOI alarms in fully automatic retesting as claimed in claim 1, characterized in that: An inwardly recessed positioning hole is arranged in the loading slot, and the positioning hole is located around the vacuum adsorption hole.

4. The fixture for reducing AOI alarms in fully automatic retesting as claimed in claim 1, characterized in that: A first spare adsorption hole is arranged in the loading slot, and a vacuum adsorption head is arranged in the first spare adsorption hole.

5. The fixture for reducing AOI alarms in fully automatic retesting as claimed in claim 1, characterized in that: The product carrier is provided with a second spare adsorption hole, the second spare adsorption hole is located outside the loading slot, and a vacuum adsorption head is arranged in the second spare adsorption hole.

6. The fixture for reducing AOI alarms in fully automatic retesting as claimed in claim 1, characterized in that: The product carrier plate is provided with a needle mold installation groove, and needle mold fixing holes arranged in a row are arranged on both sides of the needle mold installation groove.

7. The fixture for reducing AOI alarms in fully automatic retesting as claimed in claim 1, characterized in that: The four corners of the product carrier are provided with carrier fixing holes, and the carrier fixing holes are used to connect the product carrier to the mobile platform.

8. The fixture for reducing AOI alarms in fully automatic retesting as claimed in claim 1, characterized in that: The product carrier is provided with a plurality of carrier positioning holes.

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