Semiconductor packaging product detection tool

Abstract

The utility model discloses a semiconductor packaging product detection tool, which comprises a base, a rotating shaft arranged at the center of the base, a rotating disc rotationally arranged on the rotating shaft, an arc-shaped movable groove arranged on the rotating disc, an arc-shaped sliding block arranged in the movable groove, a pair of bearing seats arranged on the upper surface of the sliding block and provided with bearings, and pin shafts respectively arranged in the bearing seats. A rotating handle is arranged at the outer end of one pin shaft, and a bearing frame assembly is arranged between the pin shafts; the bearing frame assembly comprises a main frame body and an auxiliary frame body, the main frame body and the auxiliary frame body are connected through a connecting rod, one end of the connecting rod is embedded into the main frame body, a sliding groove is formed in the main frame body, the connecting rod telescopically moves in the sliding groove, the other end of the connecting rod is fixedly arranged on the auxiliary frame body, and the main frame body and the auxiliary frame body are each provided with a limiting strip with an L-shaped section. By means of the bearing frame assembly which can rotate and is of a split structure, on one hand, axial rotation observation can be conducted on semiconductor packaging products, and on the other hand, semiconductor packaging products of different specifications can be clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of semiconductors, in particular to a semiconductor packaging product testing tool. Background Art

[0002] Inspection is required during the semiconductor packaging process to improve product quality, reduce production costs and avoid unnecessary waste.

[0003] The existing technology is to place the product to be inspected horizontally on the platform of the instrument equipment, but such a detection device can only be used for horizontal detection. When it is necessary to observe the appearance of the product from multiple angles in certain situations, horizontal detection cannot meet the needs. Utility Model Content

[0004] The purpose of the utility model is to provide a semiconductor packaging product testing tool to address the defects and shortcomings of the existing technology.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a semiconductor packaging product detection tooling, including a base, and its innovation lies in: a rotating shaft is set in the center of the base, a turntable is rotatably set on the rotating shaft, an arc-shaped movable groove is provided on the turntable, an arc-shaped slider is provided in the movable groove, a pair of bearing seats with bearings are provided on the upper surface of the slider, pins are respectively provided inside the bearing seats, and a rotating handle is provided at the outer end of one of the pins, and a bearing frame assembly is provided between the pins; the bearing frame assembly includes a main frame and a sub-frame, and the two are connected by a connecting rod, one end of the connecting rod is embedded in the main frame, and a slide groove is provided in the main frame, the connecting rod performs telescopic movement in the slide groove, and the other end of the connecting rod is fixedly set on the sub-frame, and both the main frame and the sub-frame are provided with L-shaped cross-section limit strips.

[0006] Furthermore, the left and right inner walls of the movable slot are provided with limiting slots, and limiting bars are provided at corresponding positions of the slider, and the limiting slots cooperate with the limiting bars.

[0007] Furthermore, the bearing seat is an inwardly folded structure.

[0008] Furthermore, a locking bolt is provided on the side of the main frame, and the locking bolt fixes the connecting rod.

[0009] After adopting the above structure, the beneficial effects of the utility model are:

[0010] The utility model provides a rotatable and split-structured carrying frame assembly, which can, on the one hand, perform axial rotation observation on semiconductor packaged products, and on the other hand, can clamp semiconductor packaged products of different specifications; the turntable is provided to perform circumferential rotation, which is more convenient for observation; and the arc-shaped movable groove and slider are provided to facilitate inclined observation of semiconductor packaged products. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is the main view of the utility model;

[0012] Figure 2 It is a top view of the utility model.

[0013] Description of reference numerals:

[0014] 1 base, 2 rotating shaft, 3 turntable, 4 slider, 5 bearing seat, 6 pin shaft, 7 rotating handle, 8 bearing frame assembly, 81 main frame, 82 auxiliary frame, 83 connecting rod, 84 slide groove, 85 limit bar, 86 locking bolt. DETAILED DESCRIPTION

[0015] The present invention will be further described below with reference to the accompanying drawings.

[0016] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0017] See Figure 1-2A semiconductor packaging product inspection tooling includes a base 1, a rotating shaft 2 is set in the center of the base 1, a turntable 3 is rotatably set on the rotating shaft 2, an arc-shaped movable groove is provided on the turntable 3, an arc-shaped slider 4 is provided in the movable groove, a pair of bearing seats 5 with bearings are provided on the upper surface of the slider 4, pins 6 are respectively provided inside the bearing seats 5, and a rotating handle 7 is provided at the outer end of one of the pins, and a bearing frame assembly 8 is provided between the pins 6; the bearing frame assembly 8 includes a main frame body 81 and a sub-frame body 82, and the two are connected by a connecting rod 83, one end of the connecting rod 83 is embedded in the main frame body, and a slide groove 84 is provided in the main frame body 81, the connecting rod 83 is telescopically movable in the slide groove 84, and the other end of the connecting rod 83 is fixedly set on the sub-frame body 82, and an L-shaped cross-section limit bar 85 is provided on both the main frame body 81 and the sub-frame body 82. Specifically, the semiconductor package product is placed on the main frame 81, and one side is embedded in the limit bar 85. The sub-frame 82 is moved by the connecting rod 83, and the other side of the semiconductor package product is embedded in another limit bar 85 to clamp the semiconductor package product. The bearing frame assembly 8 can be rotated axially by the pin 6 to perform multi-angle detection on the semiconductor package product. The arc-shaped movable groove and the slider 4 facilitate the left and right movement of the slider 4 along the movable groove, so that the semiconductor package product can be observed at an angle. Finally, the turntable 3 can realize circumferential rotation. Therefore, through the above structure, the semiconductor package product can be inspected in all directions, which greatly improves the convenience of operation and improves production efficiency. The main frame 81 and the sub-frame 82 adopt a split structure, which can clamp semiconductor package products of different specifications, thereby improving practicality and flexibility.

[0018] In this embodiment, the left and right inner walls of the movable groove are provided with limit grooves, and the corresponding positions of the slider are provided with limit strips, and the limit grooves cooperate with the limit strips. The slider 4 can move left and right through the cooperation of the limit strips and the limit grooves to avoid separation.

[0019] In this embodiment, the bearing seat 5 is an inwardly folded structure, thereby reducing the volume of the turntable 3 and the base 1 and facilitating transfer.

[0020] In this embodiment, a locking bolt 86 is provided on the side of the main frame 81 to fix the connecting rod 83. The installed carrier frame assembly 8 is locked and fixed by the locking bolt 86 to prevent the semiconductor package product from falling off during the rotation process.

[0021] The above description is only used to illustrate the technical solution of the present invention and is not intended to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A semiconductor packaging product testing tool, comprising a base, characterized in that: A rotating shaft is provided at the center of the base, a turntable is rotatably provided on the rotating shaft, an arc-shaped movable groove is provided on the turntable, an arc-shaped slider is provided in the movable groove, a pair of bearing seats with bearings are provided on the upper surface of the slider, pins are respectively provided inside the bearing seats, and a rotating handle is provided at the outer end of one of the pins, and a bearing frame assembly is provided between the pins; the bearing frame assembly includes a main frame and a sub-frame, and the two are connected by a connecting rod, one end of the connecting rod is embedded in the main frame, and a slide groove is provided in the main frame, the connecting rod is telescopically movable in the slide groove, and the other end of the connecting rod is fixedly provided on the sub-frame, and a limit strip with an L-shaped cross-section is provided on both the main frame and the sub-frame.

2. The semiconductor packaging product testing tool according to claim 1, characterized in that: Limiting grooves are provided on the left and right inner walls of the movable groove, and limiting strips are provided at corresponding positions of the sliding block, and the limiting grooves cooperate with the limiting strips.

3. The semiconductor packaging product testing tool according to claim 1, characterized in that: The bearing seat is an inwardly folded structure.

4. The semiconductor packaging product testing tool according to claim 1, characterized in that: A locking bolt is provided on the side of the main frame, and the locking bolt fixes the connecting rod.

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