A magazine for semiconductor package testing

Abstract

The application discloses a magazine for semiconductor package testing, and belongs to the technical field of semiconductor package, which comprises a first magazine and a second magazine, the first magazine is arranged at the front end of the second magazine, the first magazine comprises a first side plate, a first bottom plate and a first top plate, the two ends of the first bottom plate are fixedly connected with the bottom of the first side plate, and the two ends of the first top plate are fixedly connected with the top of the first side plate; the second magazine comprises a second bottom plate, a second top plate and a second side plate, the two ends of the second bottom plate are fixedly connected with the bottom of the second side plate, and the two ends of the second top plate are fixedly connected with the top of the second side plate; the first magazine is connected with a spacing adjusting assembly, the spacing adjusting assembly is connected with the second magazine, and the spacing between the front end of the first magazine and the rear end of the second magazine can be adjusted; in the above manner, the first magazine and the second magazine are suitable for the requirements of different specifications of packaged products, the packaging factory does not need to purchase magazines of different sizes, the overall packaging cost is reduced, and the practicability is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of semiconductor packaging, and in particular to a magazine for semiconductor packaging testing. BACKGROUND

[0002] The semiconductor production process generally consists of wafer manufacturing, wafer testing, chip packaging, and packaging testing. Currently, the magazine made of aluminum machining is commonly used for the storage and turnover of production products (such as "pieces") in semiconductor packaging testing, and the magazine generally includes a left side plate, a right side plate, a top plate, and a bottom plate.

[0003] For example, Chinese Patent No. CN216849872U discloses a magazine for semiconductor packaging testing, which has a fixed size and can only be used for one specification of products. However, with the requirements of different specifications of packaging products, packaging plants need to purchase different sizes of magazines, resulting in an increase in overall packaging costs and actual application defects.

[0004] Therefore, the present application provides a magazine for semiconductor packaging testing to solve the above problems. SUMMARY

[0005] In view of the above-mentioned shortcomings of the prior art, the present application provides a magazine for semiconductor packaging testing.

[0006] To achieve the above-mentioned purposes, the present application is realized by the following technical solutions:

[0007] A magazine for semiconductor packaging testing includes a first magazine and a second magazine. The first magazine is arranged at the front end of the second magazine. The first magazine includes a first side plate, a first bottom plate, and a first top plate. The two ends of the first bottom plate are fixedly connected to the bottom of the first side plate. The two ends of the first top plate are fixedly connected to the top of the first side plate.

[0008] The second magazine includes a second bottom plate, a second top plate, and a second side plate. The two ends of the second bottom plate are fixedly connected to the bottom of the second side plate. The two ends of the second top plate are fixedly connected to the top of the second side plate.

[0009] The first magazine is connected with a spacing adjustment assembly. The spacing adjustment assembly is connected with the second magazine, thereby achieving spacing adjustment between the front end of the first magazine and the rear end of the second magazine.

[0010] The inner walls of the first side plate and the second side plate are provided with an adjustable support assembly.

[0011] Further, the spacing adjusting assembly comprises a nut, a bearing, a guide groove, a guide rod, a threaded sleeve, a first movable groove, a second movable groove and an adjusting screw rod, the rear end of the first side plate, the first bottom plate and the first top plate is provided with the guide groove, the guide rod is inserted into the guide groove, the guide rod is installed at the front end of the second bottom plate, the second top plate and the second side plate, the first side plate, the first bottom plate or the first top plate is provided with the first movable groove, the threaded sleeve is installed at the rear end of the first movable groove, the adjusting screw rod is threadedly connected with the threaded sleeve, and the rear end of the adjusting screw rod is fixedly connected with the nut, the second material box is provided with the second movable groove, the rear end of the second movable groove is fixedly connected with the outer ring of the bearing, and the inner ring of the bearing is fixedly connected with the adjusting screw rod.

[0012] Further, the adjusting screw rod rotates in the second movable groove.

[0013] Further, the adjustable supporting assembly comprises a first supporting plate, a straight groove, a backstop, a second supporting plate and a movable supporting plate, the rear end of the first supporting plate is fixedly connected with the movable supporting plate at equal intervals, the front end of the second supporting plate is provided with the straight groove at equal intervals, the side wall of the movable supporting plate is slidably connected with the side wall of the straight groove, and the rear end of the second supporting plate is fixedly connected with the backstop.

[0014] Further, the first supporting plate is installed on the side wall of the first side plate, and the second supporting plate is installed on the side wall of the second side plate.

[0015] Further, the top of the first supporting plate, the straight groove and the second supporting plate is flushly arranged.

[0016] Further, the front end of the first side plate is further connected with the plugging assembly.

[0017] Further, when the plugging assembly is in the original state, the plugging piece of the plugging assembly moves to the feeding port of the adjustable supporting assembly.

[0018] Beneficial effects

[0019] Compared with the known prior art, the technical scheme provided by the present application has the following beneficial effects:

[0020] 1. The spacing adjusting assembly of the present application can adjust the spacing between the first material box and the second material box, so that the first material box and the second material box can meet the requirements of different specifications of packaging products, and the packaging factory does not need to purchase material boxes of different sizes, thereby reducing the overall packaging cost and improving the practicability.

[0021] 2. The overall length of the adjustable supporting assembly can be adjusted according to the spacing between the first material box and the second material box, and the adjustable supporting assembly can be adjusted and supported as needed.

[0022] 3、The plugging component of the plugging assembly moves to the feed inlet of the adjustable supporting assembly to block the feed inlet of the adjustable supporting assembly when the plugging assembly is in the original state, and the movement of the material box ensures the stable support of the product in the adjustable supporting assembly. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the basis of these drawings.

[0024] Figure 1 A perspective view of a material box body structure for semiconductor package testing according to the present application Figure One ;

[0025] Figure 2 A front view of a material box structure for semiconductor package testing according to the present application

[0026] Figure 3 A left view of the structure according to the present application

[0027] Figure 4 A perspective view of the structure according to the present application Figure Two ;

[0028] Figure 5 A perspective view of the structure according to the present application Figure Three ;

[0029] Figure 6 A sectional view along the A-A direction of Figure 2 ;

[0030] Figure 7 A sectional view along the B-B direction of Figure 3 ;

[0031] Figure 8 A sectional view along the C-C direction of Figure 3 .

[0032] The reference signs in the drawings represent respectively:

[0033] 1, the first side plate; 2, the first bottom plate; 3, the first top plate; 4, the second bottom plate; 5, adjustable support assembly; 51, the first support plate; 52, straight slot; 53, backstop; 54, the second support plate; 55, movable support plate; 6, the first sleeve; 7, the second sleeve; 8, spacing adjustment assembly; 81, nut; 82, bearing; 83, guide slot; 84, guide rod; 85, threaded sleeve; 86, first movable slot; 87, second movable slot; 88, adjusting screw; 9, the second top plate; 10, the second side plate; 11, plugging assembly; 111, mounting cross plate; 112, sleeve; 113, straight sliding rod; 114, U-shaped plate; 115, movable stop block; 116, spring; 12, movable cross bar. DETAILED DESCRIPTION

[0034] To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described below in connection with the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0035] The present application will be further described below in connection with the embodiments.

[0036] Embodiment 1

[0037] As shown in Figure 1 , 2 , 3, 4, 5, 6 and 7, a magazine for semiconductor package testing, comprising a first magazine and a second magazine, the first magazine is arranged at the front end of the second magazine, the first magazine comprises a first side plate 1, a first bottom plate 2 and a first top plate 3, the first bottom plate 2 is fixedly connected with the bottom of the first side plate 1 at both ends, and the first top plate 3 is fixedly connected with the top of the first side plate 1 at both ends;

[0038] The second magazine comprises a second bottom plate 4, a second top plate 9 and a second side plate 10, the second bottom plate 4 is fixedly connected with the bottom of the second side plate 10 at both ends, and the second top plate 9 is fixedly connected with the top of the second side plate 10 at both ends;

[0039] The first top plate 3 is fixedly connected with a first sleeve 6 at the top, the first sleeve 6 is connected with a movable cross bar 12 at the rear end, the movable cross bar 12 is slidingly connected with the inner wall of a second sleeve 7 at the rear end, and the second sleeve 7 is installed on the top of the second top plate 9.

[0040] The first magazine is connected with a spacing adjustment assembly 8, the spacing adjustment assembly 8 is connected with the second magazine, and the spacing adjustment between the front end of the first magazine and the rear end of the second magazine is realized;

[0041] The distance adjusting assembly 8 comprises a nut 81, a bearing 82, a guide groove 83, a guide rod 84, a threaded sleeve 85, a first movable slot 86, a second movable slot 87 and an adjusting screw 88, the rear end of the first side plate 1, the first bottom plate 2 and the first top plate 3 is provided with the guide groove 83, the guide rod 84 is inserted into the guide groove 83, the guide rod 84 is installed at the front end of the second bottom plate 4, the second top plate 9 and the second side plate 10, the first side plate 1, the first bottom plate 2 or the first top plate 3 is provided with the first movable slot 86, the rear end of the first movable slot 86 is provided with the threaded sleeve 85, the threaded sleeve 85 is threadedly connected with the adjusting screw 88, the rear end of the adjusting screw 88 is fixedly connected with the nut 81, the second movable slot 87 is provided in the second material box, the rear end of the second movable slot 87 is fixedly connected with the outer ring of the bearing 82, the inner ring of the bearing 82 is fixedly connected with the adjusting screw 88;

[0042] The adjusting screw 88 rotates in the second movable slot 87;

[0043] When the first bottom plate 2 is provided with the first movable slot 86, the second movable slot 87 is provided in the second bottom plate 4;

[0044] When the first side plate 1 is provided with the first movable slot 86, the second side plate 10 adjacent to the first side plate 1 provided with the first movable slot 86 is provided with the second movable slot 87;

[0045] When the first top plate 3 is provided with the first movable slot 86, the second movable slot 87 is provided in the second top plate 9;

[0046] The nut 81 of the distance adjusting assembly 8 rotates along the bearing 82, the bearing 82 drives the adjusting screw 88 to rotate in the second movable slot 87 and the first movable slot 86, the first movable slot 86 rotates in the threaded sleeve 85, under the cooperation of the guide groove 83 and the guide rod 84, the distance between the first side plate 1 of the first material box and the second side plate 10 of the second material box is adjusted, the distance between the first material box and the second material box is adjusted, the requirements of different specifications of packaging products between the first material box and the second material box are met, the packaging factory does not need to purchase material boxes of different sizes, the overall packaging cost is reduced, and the practicability is improved.

[0047] The inner walls of the first side plate 1 and the second side plate 10 are provided with the adjustable supporting assembly 5.

[0048] Embodiment 2

[0049] Embodiment 2 is a further improvement of embodiment 1.

[0050] As Figure 1 , 4, 5, 6 and 7, the adjustable support assembly 5 comprises a first support plate 51, a straight slot 52, a backstop 53, a second support plate 54 and a movable support plate 55, the first support plate 51 is fixedly connected with the movable support plate 55 at the rear end at equal intervals, the second support plate 54 is provided with the straight slot 52 at the front end at equal intervals, the side wall of the movable support plate 55 is slidingly connected with the side wall of the straight slot 52, and the rear end of the second support plate 54 is fixedly connected with the backstop 53;

[0051] The first support plate 51 is installed on the side wall of the first side plate 1, and the second support plate 54 is installed on the side wall of the second side plate 10.

[0052] The first support plate 51, the straight slot 52 and the second support plate 54 are arranged in a flush manner at the top.

[0053] The first side plate 1 drives the first support plate 51 of the adjustable support assembly 5 to move, the first support plate 51 drives the movable support plate 55 to move along the straight slot 52, and the overall length between the front end of the first support plate 51 and the rear end of the second support plate 54 can be adjusted according to the interval between the first material box and the second material box, so that the adjustable support assembly 5 is convenient to adjust and support according to needs.

[0054] Embodiment 3

[0055] Embodiment 3 is a further improvement of embodiment 2.

[0056] As shown in Figure 1 , 2 , 4 and 8, the first side plate 1 is further connected with a plugging assembly 11.

[0057] When the plugging assembly 11 is in the original state, the plugging piece of the plugging assembly 11 moves to the feeding port of the adjustable support assembly 5.

[0058] The plugging assembly 11 comprises a mounting horizontal plate 111, a sleeve 112, a straight sliding rod 113, a U-shaped plate 114, a movable stop block 115 and a spring 116, the first side plate 1 is fixedly connected with the mounting horizontal plate 111 at the bottom of the front side wall, the mounting horizontal plate 111 is fixedly connected with the sleeve 112 at the top at equal intervals, the spring 116 is installed at the bottom in the sleeve 112, the straight sliding rod 113 is fixedly connected with the spring 116 at the top, the U-shaped plate 114 is fixedly connected with the straight sliding rod 113 at the top, and the movable stop block 115 is fixedly connected with the U-shaped plate 114 at the side wall of the upright part at equal intervals.

[0059] When the spring 116 is in the original state, the movable stop block 115 of the plugging assembly 11 moves to the feeding port of the adjustable support assembly 5.

[0060] The U-shaped plate 114 of the plugging assembly 11 is pressed downward to move, and the U-shaped plate 114 drives the movable block 115 to move to abut and contact the outer end of the first support plate 51, and then the product is pushed to the top of the adjustable support assembly 5, and then the U-shaped plate 114 is released, the spring 116 returns to the original state, and the plugging assembly 11 returns to the original state. When the plugging assembly 11 is in the original state, the plugging part of the plugging assembly 11 moves to the feeding port of the adjustable support assembly 5 to block the feeding port of the adjustable support assembly 5, and the movement of the box ensures the stability of the support of the product in the adjustable support assembly 5.

[0061] In use, the nut 81 of the spacing adjusting assembly 8 is rotated along the bearing 82, the bearing 82 drives the adjusting screw 88 to rotate in the second movable groove 87 and the first movable groove 86, the first movable groove 86 rotates in the threaded sleeve 85, and the spacing between the first side plate 1 of the first box and the second side plate 10 of the second box is adjusted under the cooperation of the guide groove 83 and the guide rod 84, the spacing between the first box and the second box is adjusted, and the first box and the second box are suitable for different specifications of packaging products, the packaging factory does not need to purchase boxes of different sizes, the overall packaging cost is reduced, and the practicability is improved. At the same time, the first side plate 1 drives the first support plate 51 of the adjustable support assembly 5 to move, the first support plate 51 drives the movable support plate 55 to move along the straight groove 52, and the overall length between the front end of the first support plate 51 and the rear end of the second support plate 54 can be adjusted according to the spacing between the first box and the second box, and the adjustable support assembly 5 is convenient for adjusting the support according to the needs. Then the U-shaped plate 114 of the plugging assembly 11 is pressed downward to move, and the U-shaped plate 114 drives the movable block 115 to move to abut and contact the outer end of the first support plate 51, and then the product is pushed to the top of the adjustable support assembly 5, and then the U-shaped plate 114 is released, the spring 116 returns to the original state, and the plugging assembly 11 returns to the original state. When the plugging assembly 11 is in the original state, the plugging part of the plugging assembly 11 moves to the feeding port of the adjustable support assembly 5 to block the feeding port of the adjustable support assembly 5, and the movement of the box ensures the stability of the support of the product in the adjustable support assembly 5.

[0062] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A magazine for semiconductor package testing, comprising a first magazine and a second magazine, characterized by: The first material box is arranged at the front end of the second material box, and the first material box comprises a first side plate (1), a first bottom plate (2) and a first top plate (3), the two ends of the first bottom plate (2) are fixedly connected with the bottom of the first side plate (1), and the two ends of the first top plate (3) are fixedly connected with the top of the first side plate (1); The second material box comprises a second bottom plate (4), a second top plate (9) and a second side plate (10), the two ends of the second bottom plate (4) are fixedly connected with the bottom of the second side plate (10), and the two ends of the second top plate (9) are fixedly connected with the top of the second side plate (10); The first material box is connected with a spacing adjusting assembly (8), the spacing adjusting assembly (8) is connected with the second material box, and the spacing between the front end of the first material box and the rear end of the second material box is adjusted; The inner walls of the first side plate (1) and the second side plate (10) are provided with an adjustable supporting assembly (5); The spacing adjusting assembly (8) comprises a nut (81), a bearing (82), a guide groove (83), a guide rod (84), a threaded sleeve (85), a first movable groove (86), a second movable groove (87) and an adjusting screw rod (88), the rear end of each of the first side plate (1), the first bottom plate (2) and the first top plate (3) is provided with the guide groove (83), the guide rod (84) is inserted into the guide groove (83), the guide rod (84) is arranged at the front end of the second bottom plate (4), the second top plate (9) and the second side plate (10), the first side plate (1), the first bottom plate (2) or the first top plate (3) is provided with the first movable groove (86), the rear end of the first movable groove (86) is provided with the threaded sleeve (85), the threaded sleeve (85) is threadedly connected with the adjusting screw rod (88), the rear end of the adjusting screw rod (88) is fixedly connected with the nut (81), the second material box is provided with the second movable groove (87), the rear end of the second movable groove (87) is fixedly connected with the outer ring of the bearing (82), and the inner ring of the bearing (82) is fixedly connected with the adjusting screw rod (88); The adjustable supporting assembly (5) comprises a first supporting plate (51), a straight groove (52), a rear baffle (53), a second supporting plate (54) and a movable supporting plate (55), the first supporting plate (51) drives the movable supporting plate (55) to move along the straight groove (52), and the overall length between the front end of the first supporting plate (51) and the rear end of the second supporting plate (54) is adjusted according to the spacing between the first material box and the second material box; The front end of the first side plate (1) is further connected with a plugging assembly (11); When the plugging assembly (11) is in the original state, the plugging piece of the plugging assembly (11) moves to the feeding port of the adjustable supporting assembly (5); The plugging assembly (11) comprises a mounting horizontal plate (111), a sleeve (112), a straight sliding rod (113), a U-shaped plate (114), a movable stopper (115) and a spring (116), the mounting horizontal plate (111) is fixedly connected to the bottom of the front side wall of the first side plate (1), the sleeve (112) is fixedly connected to the top of the mounting horizontal plate (111) at equal intervals, the spring (116) is mounted at the bottom of the sleeve (112), the straight sliding rod (113) is fixedly connected to the top of the spring (116), the U-shaped plate (114) is fixedly connected to the top of the straight sliding rod (113), and the movable stopper (115) is fixedly connected to the side wall of the vertical part of the U-shaped plate (114) at equal intervals.

2. The magazine for testing semiconductor packages of claim 1 wherein, The adjusting screw (88) rotates in the second movable groove (87).

3. The magazine for testing semiconductor packages of claim 2 wherein, The first support plate (51) is mounted on the side wall of the first side plate (1), and the second support plate (54) is mounted on the side wall of the second side plate (10).

4. The magazine for testing semiconductor packages of claim 3 wherein, The first support plate (51), the straight groove (52) and the second support plate (54) are arranged in flush at the top.

5. The magazine for testing semiconductor packages of claim 4 wherein, The first support plate (51), the straight groove (52) and the second support plate (54) are arranged in flush at the top.

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