Semiconductor assembly assembling tool

Abstract

The utility model discloses a semiconductor assembly assembling tool which comprises a base used for assembling a first part, a positioning auxiliary block arranged on the upper side of the base and used for positioning a second part, and at least one clamping device arranged on the upper side of the base. The clamping device is connected with the base, and the first part is connected with the second part. According to the tool, the first part is clamped through the clamping device, the assembling stability is guaranteed, the second part is positioned through the positioning auxiliary block, the stability of the assembled second part is guaranteed, and the structure is simple and practical.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of semiconductor processing, specifically relates to a kind of semiconductor assembly assembly tooling. BACKGROUND

[0002] Semiconductor assembly assembly requires high, there is a kind of semiconductor assembly including rectangular plate first part and second part, second part needs to be vertically assembled to first part, existing assembly mode directly second part and first part are resisted, then first part and second part are connected using bolt, since the tightness degree of bolt can influence the parallelism of second part after assembly, so the parallelism of second part cannot be guaranteed to meet the assembly requirement of semiconductor assembly, and stability is poor during assembly process.Therefore, a new technical scheme is needed to meet at least one of the above technical problems. SUMMARY

[0003] The utility model aims at providing a kind of semiconductor assembly assembly tooling, clamping device can be clamped first part, ensure assembly stability, positioning auxiliary block is positioned to second part, ensure the stability of second part after assembly, simple structure is practical.

[0004] In order to realize the above technical purpose, reach the above technical requirement, the technical scheme that the utility model adopts is: a kind of semiconductor assembly assembly tooling, characterized by, including the base for assembling first part, the positioning auxiliary block for positioning second part being set on the upper side of the base, at least 1 clamping device being set on the upper side of the base, the positioning auxiliary block is connected with the base, the clamping device is connected with the base, the first part is connected with the second part.

[0005] As preferred technical scheme, the positioning auxiliary block includes connecting portion, positioning protruding portion being set on the side of connecting portion facing the second part.

[0006] As preferred technical scheme, positioning groove is set on the upper side of the base, and the first part is detachably set in the positioning groove.

[0007] As preferred technical scheme, the number of clamping device is 4, and two sides of the first part are respectively provided with two clamping devices.

[0008] As preferred technical scheme, the clamping device is vertical elbow clamp with chuck, and the chuck is resisted with the upper side of the first part.

[0009] As preferred technical scheme, the material of the base and positioning auxiliary block is plastic.

[0010] As preferred technical scheme, the material of the base and positioning auxiliary block is PTFE.

[0011] As a preferred technical scheme, the lower end of the chuck is sleeved with a rubber pressure head.

[0012] As a preferred technical scheme, the two corners of the positioning groove are provided with avoiding notches.

[0013] As a preferred technical scheme, the positioning groove is provided with a through hole penetrating the positioning groove in the vertical direction.

[0014] The utility model discloses the beneficial effect is:

[0015] 1) the clamping device can clamping first part, guarantee assembly stability, and the positioning auxiliary block is positioned to the second part, guarantees the stability of second part after assembling, simple structure is practical;

[0016] 2) the positioning groove is good to the positioning effect of first part;

[0017] 3) multiple clamping devices can better clamp first part, and improve assembly stability;

[0018] 4) vertical elbow clamp is convenient to operate, and the rubber pressure head can not damage first part, and the material of positioning auxiliary block and base adopts PTFE, and the surface damage of first part and second part is small;

[0019] 5) the avoiding notch can avoid the interference of the two corners of first part and the two corners of positioning groove. DRAWINGS

[0020] Figure 1 It is the working drawing of the tool provided by an embodiment of the utility model;

[0021] Figure 2 It is the structural diagram of the tool provided by an embodiment of the utility model;

[0022] Figure 3 It is the structural diagram of first part provided by an embodiment of the utility model;

[0023] Figure 4 It is the structural diagram of second part provided by an embodiment of the utility model.

[0024] In Figures 1-4 , 1, first part;101, fastening hole;102, reference surface;103, embedded groove;2, second part;201, upper connecting hole;202, lower connecting hole;3, base;301, positioning groove;3011, first groove surface;3012, second groove surface;3013, third groove surface;302, through hole;303, avoiding notch;4, positioning auxiliary block;401, connecting part;402, positioning convex part;5, clamping device;501, chuck;502, support;503, handle;504, rubber pressure head. DETAILED DESCRIPTION

[0025] The utility model is further described below with reference to the drawings.

[0026] In the description of the utility model, it should be understood that if the terms "head", "tail", "top", "bottom", "left", "right", "front", "back", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, they are only used for the convenience of describing the utility model and do not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the positional relationship in the drawings are only used for exemplary illustration and cannot be understood as limiting the patent, for those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0027] Please refer to Figures 1-4 , one embodiment of the utility model provides a kind of semiconductor component assembly tool, including the base 3 for assembling first part 1, the positioning auxiliary block 4 for positioning second part 2 is arranged on the upper side of the base 3, at least 1 clamping device 5 is arranged on the upper side of the base 3, the positioning auxiliary block 4 is connected with the base 3, the clamping device 5 is connected with the base 3, the first part 1 is connected with the second part 2, first part 1 is rectangular plate structure, second part 2 is ladder structure, second part 2 upper portion is provided with 1 upper connecting hole 201, lower portion is provided with 2 lower connecting holes 202, first part 1 is provided with fastening hole 101 corresponding with lower connecting hole 202, the upper side of first part 1 is provided with the waist-shaped embedding slot 103 matched with second part 2, clamping device 5 can clamp first part 1, guarantee assembly stability, positioning auxiliary block 4 is positioned to second part 2, guarantee the stability of second part 2 after assembly, simple structure is practical.

[0028] As Figures 1-4 Shown, the positioning auxiliary block 4 includes connecting portion 401, positioning protruding portion 402 is arranged on the side of connecting portion 401 facing second part 2, connecting portion 401 is detachably connected with base 3, when assembling, second part 2 is positioned by abutting with positioning protruding portion 402, then tighten bolt and connect second part 2 to first part 1.

[0029] As Figures 1-4As shown, the base 3 upper side is provided with a positioning slot 301, the first part 1 is detachably arranged in the positioning slot 301, the positioning effect of the positioning slot 301 on the first part 1 is good, the positioning slot 301 is open-shaped, has two first slot surfaces 3011 and second slot surfaces 3012 which are arranged in parallel and a third slot surface 3013 which is perpendicular to the first slot surface 3011, and the surface of the positioning convex portion 402 facing the second part 2 is parallel to the third slot surface 3013.

[0030] As shown in the figure, Figures 1-4 The number of the clamping devices 5 is four, two clamping devices 5 are arranged on the two sides of the first part 1 respectively, specifically, the clamping device 5 is a vertical elbow clamp with a chuck 501, the chuck 501 abuts against the upper side of the first part 1, the clamping device 5 further has a support 502 and a handle 503, the support 502 is detachably connected with the base 3, and the first part 1 can be pressed tightly only by rotating the handle 503, so that the operation is convenient.

[0031] As shown in the figure, Figures 1-4 The materials of the base 3 and the positioning auxiliary block 4 are plastic, specifically, the materials of the base 3 and the positioning auxiliary block 4 are PTFE, the base 3 has small damage to the first part 1, the positioning auxiliary block 4 has small damage to the second part 2, the overall quality is light, and the cost is low.

[0032] As shown in the figure, Figures 1-4 The lower end of the chuck 501 is sleeved with a rubber pressure head 504, and the rubber pressure head 504 will not damage the first part 1.

[0033] As shown in the figure, Figures 1-4 Two corners of the positioning slot 301 are provided with avoiding notches 303, and the avoiding notches 303 can avoid the interference between the two corners of the first part 1 and the two corners of the positioning slot 301.

[0034] As shown in the figure, Figures 1-4 The positioning slot 301 is provided with two vertical through holes 302, specifically, the number of the through holes 302 corresponds to the number of the fastening holes 101, and the number of the through holes 302 and the fastening holes 101 is two, so that the first part 1 and the second part 2 can be connected together.

[0035] As shown in the figure, Figures 1-4 The assembling steps of the tool provided by the preferred embodiment of the utility model are as follows:

[0036] Step one, the positioning auxiliary block 4 is fixed on the base 3 through bolts;

[0037] Step two, the vertical elbow clamp is assembled on the base 3 through bolts;

[0038] Step three, the first part 1 is placed into the positioning slot 301;

[0039] Step four, the second part 2 is placed on the first connection, and the second part 2 is in contact with the positioning auxiliary block 4 to form a positioning, the lower connecting hole 202 corresponds to the fastening hole 101, the fastening hole 101 corresponds to the through hole 302, so that the bolt is screwed into the through hole 302, the bolt enters the lower connecting hole 202, and the nut of the bolt is in contact with the first part 1, so that the first part 1 and the second part 2 are connected together.

[0040] The surface of the first part 1 in contact with the third groove surface 3013 is the reference surface 102, the tightness of the bolt on the second part 2 will affect the parallelism of the second part 2 after connection, if a gap is generated between the second part 2 and the positioning auxiliary block 4 after connection, the gap is tested by inserting a plug gauge, so as to infer the parallelism between the second part 2 and the reference surface 102, then the tightness of the bolt is adjusted to adjust the second part 2, after adjustment, the vertical elbow clamp is loosened, and the first part 1 and the second part 2 are taken down.

[0041] The above embodiments are only described for the purpose of clearly illustrating the present application, and are not limited to the embodiments. For those skilled in the art, other different forms of changes or variations can be made on the basis of the above description, which do not need to be exhausted and cannot be exhausted, and the obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A semiconductor component assembly fixture, characterized in that, The base for assembling the first part, the positioning auxiliary block for positioning the second part arranged on the upper side of the base, at least one clamping device arranged on the upper side of the base, the positioning auxiliary block being connected with the base, the clamping device being connected with the base, the first part being connected with the second part.

2. The semiconductor package assembly tool of claim 1, wherein, The positioning auxiliary block comprises a connecting part and a positioning protruding part arranged on the side of the connecting part facing the second part.

3. The semiconductor package assembly tool of claim 1, wherein the semiconductor package assembly tool further comprises a plurality of semiconductor packages. The upper side of the base is provided with a positioning groove, and the first part is detachably arranged in the positioning groove.

4. The semiconductor package assembly tool of claim 1, wherein the semiconductor package assembly tool further comprises a plurality of semiconductor packages. The number of the clamping devices is four, and two clamping devices are arranged on the periphery of each side of the first part.

5. The semiconductor package assembly tool of claim 1, wherein the semiconductor package assembly tool further comprises a plurality of semiconductor packages. The clamping device is a vertical elbow clamp with a chuck, and the chuck is in abutment with the upper side of the first part.

6. The semiconductor package assembly tool of claim 1, wherein, The base and the positioning auxiliary block are made of plastic.

7. The semiconductor package assembly tool of claim 6, wherein the semiconductor package assembly tool further comprises a plurality of semiconductor packages. The base and the positioning auxiliary block are made of PTFE.

8. The semiconductor package assembly tool of claim 5, wherein the semiconductor package assembly tool further comprises a plurality of semiconductor packages. A rubber pressure head is sleeved on the lower end of the chuck.

9. The semiconductor package assembly tool of claim 3, wherein the semiconductor package assembly tool further comprises a plurality of semiconductor packages. Two corners of the positioning groove are provided with avoiding notches.

10. The semiconductor package assembly tool of claim 3, wherein, The positioning groove is provided with a through hole penetrating the positioning groove in the vertical direction.

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