Anti-shaking structure for chip product track conveying

Abstract

The utility model relates to the technical field of chip conveying, in particular to an anti-shaking structure for chip product track conveying, which comprises a stabilizing plate and a track, the stabilizing plate is slidably connected onto the surface of the track, the surface of the stabilizing plate is provided with a mounting groove, a metal lining plate is movably inserted into the mounting groove, and an elastic gasket is fixed on the surface of the metal lining plate; the anti-shaking structure for chip product track conveying has the advantages that the end of a product is clamped in the stabilizing plate, when the product is conveyed, the stabilizing plate is connected to the surface of the track in a sliding mode, the gap between the product and the stabilizing plate is filled with the track and the elastic gasket, the product can be prevented from shaking up and down in the conveying process, and the product quality is improved. Meanwhile, the rubber material of the elastic gasket is soft, when the elastic gasket makes contact with the product, more abrasion occurs on the elastic gasket, and abrasion of the product in the transportation process can be reduced.

Description

Technical Field

[0001] This utility model relates to the field of chip transportation, specifically to an anti-sway structure for track transportation of chip products. Background Technology

[0002] In semiconductor packaging processes, wire bonding (WB) is a key process for connecting chips to packaging substrates. Its stability directly affects the electrical performance and reliability of the product. In existing technologies, many packaging production lines use conveyor tracks for product transfer without the need for manual handling, which makes the transport of products between various processes more convenient.

[0003] However, in order to make the track adaptable to products of different thicknesses, it is usually necessary to leave a large gap between the upper and lower horizontal plates of the "C"-shaped track. This causes the product to vibrate up and down during the transmission process when the track is used to transport thinner products. This vibration can easily lead to phenomena such as wire misalignment, gold wire breakage, product scratches, and equipment misjudgment (vibration may trigger false alarms of photoelectric sensors, leading to shutdown or accidental rejection). Utility Model Content

[0004] The purpose of this invention is to provide an anti-sway structure for the track transport of chip products, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an anti-sway structure for chip product track conveying, comprising: a stabilizing plate and a track, wherein the stabilizing plate is slidably connected to the surface of the track, an installation groove is provided on the surface of the stabilizing plate, a metal liner is movably inserted into the installation groove, and an elastic gasket is fixed on the surface of the metal liner.

[0006] Preferably, the mounting groove has a rectangular groove structure, and both the metal liner and the elastic gasket have a rectangular plate structure.

[0007] Preferably, one end of a spring is fixed on the inner wall of the mounting groove, and the other end of the spring abuts against the surface of the end of the metal liner that extends into the mounting groove.

[0008] Preferably, the stabilizing plate has slots on its two symmetrical end faces, and the metal liner has slots on its two symmetrical end faces. One end of the locking rod is movably inserted into the slot, and the other end of the locking rod is movably inserted into one of the slots.

[0009] Preferably, the clamp rod has a rectangular rod structure, and both the clamp groove and the clamp rod mounting groove have rectangular groove structures. The clamp rod mounting groove cooperates with the clamp rod, and the groove height is greater than the rod height of the clamp rod. The clamp rod slides up and down in the groove.

[0010] Preferably, one end of the lever that extends into the lever mounting groove is fixed with memory foam, and the other end of the memory foam abuts against the inner wall of the lever mounting groove.

[0011] Preferably, a sliding groove is provided on the inner wall of the mounting groove of the clamp rod, and a slider is fixed on the surface of the clamp rod, the slider being slidably connected in the sliding groove.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The present invention proposes an anti-sway structure for track transport of chip products. The end of the product is clamped in a stabilizing plate. When the product is transported, the stabilizing plate is slidably connected to the surface of the track. The track and elastic pads fill the gap between the product and the stabilizing plate, which can prevent the product from shaking up and down during transportation. At the same time, the rubber material of the elastic pads is relatively soft. When the elastic pads come into contact with the product, more wear occurs on the elastic pads, which can reduce the wear of the product during transportation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic cross-sectional view of the present invention.

[0016] Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0017] Figure 4 This is a schematic diagram of the stabilizer plate structure;

[0018] Figure 5 Schematic diagram of the cross-sectional structure of the clamp mounting groove;

[0019] Figure 6 for Figure 5 Enlarged schematic diagram of the structure at point B.

[0020] In the diagram: 1. Stabilizing plate; 2. Track; 3. Product; 4. Mounting groove; 5. Metal backing plate; 6. Elastic pad; 7. Spring; 8. Slot; 9. Memory foam; 10. Slide groove; 11. Slider; 12. Mounting groove for the locking rod; 13. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] Example 1: Please refer to Figures 1-6 This utility model provides a technical solution: an anti-sway structure for track transport of chip products, comprising: a stabilizing plate 1 and a track 2. The stabilizing plate 1 is slidably connected to the surface of the track 2. An installation groove 4 is provided on the surface of the stabilizing plate 1. A metal backing plate 5 is movably inserted into the installation groove 4. An elastic gasket 6 is fixed on the surface of the metal backing plate 5. The installation groove 4 has a rectangular groove structure. Both the metal backing plate 5 and the elastic gasket 6 have a rectangular plate structure. One end of a spring 7 is fixed on the inner wall of the installation groove 4. The other end of the spring 7 abuts against the surface of the end of the metal backing plate 5 that extends into the installation groove 4.

[0023] In actual use, the end of product 3 is clamped between two sets of elastic pads 6 set on the surface of the stabilizing plate 1. When clamping products 3 of different thicknesses, the metal liner 5 and the elastic pads 6 extend into the mounting groove 4 at different distances, but both can compress the spring 7. After the spring 7 is compressed, it applies a reaction force to the metal liner 5. This reaction force is then transmitted to the upper and lower sets of elastic pads 6 and the product 3, thereby causing the two sets of elastic pads 6 to exert pressure on the product 3. The elastic pads 6 are made of rubber and have a relatively rough surface, thus causing pressure between the product 3 and the elastic pads. The elastic pads 6 and 6 have a large coefficient of friction, which causes the elastic pads 6 to generate a large frictional force on the product 3, so that the end of the product 3 is clamped in the stabilizing plate 1. When the product 3 is transported, the stabilizing plate 1 is slidably connected to the surface of the track 2. The track 2 and the elastic pads 6 fill the gap between the product 3 and the stabilizing plate 1, which can prevent the product 3 from shaking up and down during transportation. At the same time, the rubber material of the elastic pads 6 is relatively soft. When the elastic pads 6 come into contact with the product 3, more wear occurs on the elastic pads 6, which can reduce the wear of the product 3 during transportation.

[0024] Example 2: Based on Example 1, in order to replace the elastic gasket 6, slots 8 are provided on the two symmetrical end faces of the stabilizing plate 1, and mounting slots 13 are provided on the two symmetrical end faces of the metal liner 5. One end of the mounting slot 13 is movably inserted into the mounting slot 13, and the other end of the mounting slot 9 is movably inserted into one of the slots 8. The mounting slot 9 has a rectangular rod structure. Both the slot 8 and the mounting slot 13 have a rectangular groove structure. The mounting slot 13 cooperates with the mounting slot 9. The height of the slot 8 is greater than the height of the mounting slot 9. The mounting slot 9 slides up and down in the slot 8. Memory foam 10 is fixed to one end of the mounting slot 9 that extends into the mounting slot 13, and the other end of the memory foam 10 abuts against the inner wall of the mounting slot 13.

[0025] When the elastic pad 6 is worn too badly and needs to be replaced, insert a thin, long object such as a pin into the slot 8 to push the lever 9 out of the slot 8. Then, the old elastic pad 6 and the metal backing plate 5 can be removed together from the mounting slot 4. After removal, insert the metal backing plate 5 with the new elastic pad 6 back into the mounting slot 4. Before inserting it back, manually press both sets of levers 9 completely into the lever mounting slot 13 to compress the memory foam 10. After the metal backing plate 5 is inserted into the mounting slot 4 and the opening of the lever mounting slot 13 is aligned with the slot 8, remember... The elastic material 10 returns to its original state under its own elasticity, thereby pushing one end of the locking rod 9 into the locking groove 8, while the other end of the locking rod 9 remains in the locking rod mounting groove 13. This allows the new metal liner 5 to be limited in the mounting groove 4, completing the replacement of the elastic pad 6. At the same time, the height of the groove 8 is higher than the height of the rod 9. When the distance between the metal liner 5 and the elastic pad 6 extending into the mounting groove 4 changes, the end of the locking rod 9 inserted into the groove 8 can slide up and down in the groove 8 without affecting the movement of the metal liner 5 and the elastic pad 6.

[0026] Example 3: Based on Example 2, in order to prevent the locking rod 9 from coming out of the locking rod mounting groove 13, a sliding groove 11 is provided on the inner wall of the locking rod mounting groove 13, and a slider 12 is fixed on the surface of the locking rod 9, and the slider 12 is slidably connected in the sliding groove 11.

[0027] When the locking rod 9 extends outward into the locking rod mounting groove 13, the slider 12 slides in the groove 11 following the locking rod 9. When the slider 12 slides to the end of the groove 11, it can no longer move, thus preventing the locking rod 9 from extending outward into the locking rod mounting groove 13 and preventing the locking rod 9 from coming out of the locking rod mounting groove 13.

[0028] In actual use, the end of product 3 is clamped between two sets of elastic pads 6 set on the surface of the stabilizing plate 1. When clamping products 3 of different thicknesses, the distances that the metal liner 5 and the elastic pads 6 extend into the mounting groove 4 are different, but the spring 7 can be compressed in both cases. After the spring 7 is compressed, it applies a reaction force to the metal liner 5. This reaction force is then transmitted to the upper and lower sets of elastic pads 6 and the product 3, thereby causing the two sets of elastic pads 6 to exert pressure on the product 3. The elastic pads 6 are made of rubber and have a relatively rough surface, which results in a large coefficient of friction between the product 3 and the elastic pads 6, thus making the elastic pads... The elastic pad 6 generates significant friction on product 3, causing its end to be clamped within the stabilizing plate 1. During transport, the stabilizing plate 1 slides on the surface of the track 2. The track 2 and the elastic pad 6 fill the gap between product 3 and the stabilizing plate 1, preventing product 3 from swaying during transport. Simultaneously, the rubber material of the elastic pad 6 is relatively soft, resulting in more wear on the elastic pad 6 when it contacts product 3, thus reducing wear on product 3 during transport. When the elastic pad 6 is severely worn and needs replacement, a thin, elongated object such as a pin is inserted into the slot 8, and the locking rod 9 is removed from the slot 8. After removing the old elastic gasket 6 and metal backing plate 5 from the mounting slot 4, insert the metal backing plate 5 with the new elastic gasket 6 back into the mounting slot 4. Before inserting it back, manually press both sets of locking rods 9 completely into the locking rod mounting slot 13, compressing the memory foam 10. After the metal backing plate 5 is inserted into the mounting slot 4 and the opening of the locking rod mounting slot 13 is aligned with the locking slot 8, the memory foam 10 will return to its original position due to its own elasticity. This will push one end of the locking rod 9 into the locking slot 8, while the other end of the locking rod 9 remains in the locking rod mounting slot 13, thus limiting the new metal backing plate 5 in the mounting slot 4, completing the installation of the elastic gasket 6. Replacement; at the same time, the height of the slot 8 is higher than the height of the rod 9. When the distance between the metal liner 5 and the elastic pad 6 extending into the mounting slot 4 changes, the end of the rod 9 inserted into the slot 8 can slide up and down in the slot 8 without affecting the movement of the metal liner 5 and the elastic pad 6; when the rod 9 extends outward into the rod mounting slot 13, the slider 12 follows the rod 9 and slides in the slide groove 11. When the slider 12 slides to the end of the slide groove 11, it can no longer move, thus preventing the rod 9 from extending outward into the rod mounting slot 13 and preventing the rod 9 from coming out of the rod mounting slot 13.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An anti-sway structure for track transport of chip products, comprising: The stabilizing plate (1) and the track (2) are characterized in that: the stabilizing plate (1) is slidably connected to the surface of the track (2), and an installation groove (4) is provided on the surface of the stabilizing plate (1). A metal liner (5) is movably inserted into the installation groove (4), and an elastic gasket (6) is fixed on the surface of the metal liner (5).

2. The anti-sway structure for track transport of chip products according to claim 1, characterized in that: The mounting groove (4) has a rectangular groove structure, and the metal liner (5) and the elastic gasket (6) both have a rectangular plate structure.

3. The anti-sway structure for track conveying of chip products according to claim 1, characterized in that: One end of a spring (7) is fixed on the inner wall of the mounting groove (4), and the other end of the spring (7) abuts against the surface of the metal liner (5) extending into the mounting groove (4).

4. The anti-sway structure for track conveying of chip products according to claim 1, characterized in that: The stabilizing plate (1) has slots (8) on its two symmetrical end faces, and the metal liner (5) has slots (13) on its two symmetrical end faces. One end of the slot (9) is movably inserted into the slot (13), and the other end of the slot (9) is movably inserted into one of the slots (8).

5. The anti-sway structure for track conveying chip products according to claim 4, characterized in that: The clamp rod (9) has a rectangular rod structure. The clamp groove (8) and the clamp rod mounting groove (13) both have rectangular groove structures. The clamp rod mounting groove (13) cooperates with the clamp rod (9). The groove height of the clamp groove (8) is greater than the rod height of the clamp rod (9). The clamp rod (9) slides up and down in the clamp groove (8).

6. The anti-sway structure for track transport of chip products according to claim 4, characterized in that: One end of the lever (9) that extends into the lever mounting groove (13) is fixed with memory foam (10), and the other end of the memory foam (10) rests against the inner wall of the lever mounting groove (13).

7. The anti-sway structure for track conveying of chip products according to claim 6, characterized in that: The inner wall of the mounting groove (13) of the clamp is provided with a sliding groove (11), and a slider (12) is fixed on the surface of the clamp (9). The slider (12) is slidably connected in the sliding groove (11).

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