CN220456375U - Box opening equipment - Google Patents
Box opening equipment Download PDFInfo
- Publication number
- CN220456375U CN220456375U CN202322091757.3U CN202322091757U CN220456375U CN 220456375 U CN220456375 U CN 220456375U CN 202322091757 U CN202322091757 U CN 202322091757U CN 220456375 U CN220456375 U CN 220456375U
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- box opening
- box
- supporting platform
- knob
- wafer
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- 239000011324 bead Substances 0.000 claims description 13
- 239000004065 semiconductor Substances 0.000 abstract description 3
- 235000012431 wafers Nutrition 0.000 description 49
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Packaging Frangible Articles (AREA)
Abstract
The utility model relates to the technical field of semiconductor processing, and discloses box opening equipment. The box opening equipment comprises a supporting platform and a box opening knob, wherein the supporting platform is used for bearing the wafer box and is provided with a first connecting hole; the first end of the box opening knob is rotationally connected to the first connecting hole, the base of the wafer box is placed on the supporting platform, a rotary switch is arranged on the base, the box opening knob is connected to the rotary switch, and the box opening knob rotates to a first station to enable the rotary switch to be opened; and the box opening knob is rotated to a second station so as to enable the rotary switch to be closed. The utility model does not need to invert the wafer box, has simple operation, adopts the box opening knob to open the box, is not easy to damage the rotary switch, and prolongs the service life of the wafer box.
Description
Technical Field
The utility model relates to the technical field of semiconductor processing, in particular to box opening equipment.
Background
In the semiconductor industry, a special wafer box is used for placing wafers, and during normal production, there is often a practical need to manually open the wafer box to take the wafers.
As shown in fig. 1, in the prior art, in the operation of opening the wafer cassette 10, since the rotary switch 102 is disposed on the base 101 of the wafer cassette 10, the base 101 of the wafer cassette 10 is generally placed upward on a table, and then the tweezers 20 are inserted into the rotary holes of the rotary switch 102, one hand is used to rotate the tweezers 20, and the other hand is used to lift the base 101, so as to achieve the purpose of opening the wafer cassette 10 and taking out the wafers. However, the wafer cassette 10 is opened by using the method, the operation is complicated, and the rotary switch 102 of the wafer cassette 10 is easy to exceed the born range, so that the rotary switch 102 in the base 101 is damaged, the wafer cassettes 10 cannot be reused and can only be scrapped, and the resource waste is caused.
Based on this, there is a need for an opening device to solve the above-mentioned problems.
Disclosure of Invention
Based on the above, the utility model aims to provide the box opening equipment, which is free from inverting the wafer box, is simple to operate, adopts the box opening knob to open the box, is not easy to damage the rotary switch, and prolongs the service life of the wafer box.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a box opening apparatus for opening a wafer box, the box opening apparatus comprising:
the wafer box comprises a supporting platform and a wafer box body, wherein the supporting platform is used for bearing the wafer box and is provided with a first connecting hole;
the first end of the box opening knob is rotationally connected to the first connecting hole, the base of the wafer box is placed on the supporting platform, a rotary switch is arranged on the base, the box opening knob is connected to the rotary switch, and the box opening knob is rotated to a first station so that the rotary switch is opened; and the box opening knob is rotated to a second station so as to enable the rotary switch to be closed.
As a preferred technical scheme of the box opening equipment, the box opening equipment further comprises a push rod, wherein the end part of the push rod is provided with a connecting part, the connecting part is connected with the box opening knob, and the push rod is positioned on one side, far away from the wafer box, of the supporting platform.
As a preferred technical scheme of opening box equipment, still include the bottom plate, supporting platform install in the top of bottom plate, the bottom plate with supporting platform interval sets up, the bottom plate is provided with the second connecting hole, open the second end of box knob rotate connect in the second connecting hole.
As a preferred technical scheme of the box opening equipment, the box opening equipment further comprises a plurality of upright posts, one ends of the upright posts are connected with the supporting platform, the other ends of the upright posts are connected with the bottom plate, and the push rod is located between the supporting platform and the bottom plate.
As a preferred technical solution of the box opening device, the push rod extends out of the gap between the supporting platform and the bottom plate.
As a preferable technical scheme of the box opening equipment, the plurality of upright posts comprise adjacent first upright posts and second upright posts, the push rod is positioned between the first upright posts and the second upright posts, when the push rod is abutted to the first upright posts, the box opening knob is positioned at a first station, and when the push rod is abutted to the second upright posts, the box opening knob is positioned at a second station.
As a preferable technical scheme of the box opening equipment, two ends of the first upright post and two ends of the second upright post are respectively connected with the supporting platform and the bottom plate in a rotating mode, and the cross section of the first upright post and/or the cross section of the second upright post are elliptical.
As an optimized technical scheme of the box opening equipment, a plurality of positioning tables are arranged on the supporting platform, and the wafer box is embedded among the positioning tables.
As a preferred technical scheme of the box opening equipment, three positioning columns are arranged on the supporting platform, three positioning holes are formed in the base, the positioning columns correspond to the positioning holes one by one, and the positioning columns can be inserted into the positioning holes.
As a preferred technical scheme of box opening equipment, still include two ripples pearl screws, two ripples pearl screws install in on the bottom plate, the bottom of connecting portion is provided with the spacing groove, when the box opening knob is in first station, one ripples pearl joint of ripples pearl screw in the spacing groove, when the box opening knob is in the second station, another ripples pearl joint of ripples pearl screw in the spacing groove.
The beneficial effects of the utility model are as follows:
the utility model provides box opening equipment, which is characterized in that when a wafer box needs to be opened every time, a box opening knob is rotated to a second station, then the wafer box is placed on a supporting platform, the box opening knob is connected with a rotary switch, and then the box opening knob is rotated to a first station from the second station, so that the rotary switch is opened, the wafer box is opened, and the outer cover of the wafer box is vertically lifted upwards. When the wafer box needs to be assembled, the outer cover is vertically downwards placed on the base, and then the box opening knob is rotated to the second station from the first station, so that the wafer box is assembled. The utility model does not need to invert the wafer box, has simple operation, adopts the box opening knob to open the box, is not easy to damage the rotary switch, and prolongs the service life of the wafer box.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following description will briefly explain the drawings needed in the description of the embodiments of the present utility model, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the contents of the embodiments of the present utility model and these drawings without inventive effort for those skilled in the art.
FIG. 1 is a schematic view of a prior art opened wafer cassette;
fig. 2 is a schematic structural view of a box opening device according to an embodiment of the present utility model;
fig. 3 is a structural exploded view of the box opening device provided in the embodiment of the present utility model.
The figures are labeled as follows:
10. a wafer cassette; 101. a base; 102. a rotary switch; 1021. a switch hole; 103. an outer cover; 20. tweezers;
1. a support platform; 11. a first connection hole; 12. a positioning table; 13. positioning columns;
2. a box opening knob; 21. a connecting column;
3. a push rod; 31. a connection part;
4. a bottom plate; 41. a second connection hole;
51. a first upright; 52. a second upright;
6. a wave bead screw.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are orientation or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.
As shown in fig. 1 to 3, the present embodiment provides a box opening apparatus, which includes a support platform 1 and a box opening knob 2, the support platform 1 is used for carrying a wafer box 10, and the support platform 1 is provided with a first connection hole 11; the first end of the box opening knob 2 is rotationally connected to the first connecting hole 11, the base 101 of the wafer box 10 is placed on the supporting platform 1, the base 101 is provided with the rotary switch 102, the box opening knob 2 is connected to the rotary switch 102, and the box opening knob 2 is rotated to the first station so that the rotary switch 102 is opened; the box opening knob 2 is turned to the second station to turn off the rotary switch 102. In this embodiment, two connection posts 21 are provided on the box opening knob 2, two switch holes 1021 are provided on the rotary switch 102, and the two connection posts 21 are inserted into the two switch holes 1021, so that the box opening knob 2 is connected to the rotary switch 102.
When the wafer box 10 needs to be opened every time, the box opening knob 2 is rotated to the second station, then the wafer box 10 is placed on the supporting platform 1, the box opening knob 2 is connected to the rotary switch 102, and then the box opening knob 2 is rotated to the first station from the second station, so that the rotary switch 102 is opened, the wafer box 10 is opened, and the outer cover 103 of the wafer box 10 is lifted vertically upwards. When the wafer cassette 10 needs to be assembled, the outer cover 103 is vertically placed downwards on the base 101, and then the cassette opening knob 2 is rotated from the first station to the second station, so that the wafer cassette 10 is assembled. The utility model does not need to invert the wafer box 10, has simple operation, adopts the box opening knob 2 to open the box, is not easy to damage the rotary switch 102, and prolongs the service life of the wafer box 10.
Preferably, as shown in fig. 2 and 3, the box opening device further comprises a push rod 3, the end of the push rod 3 is provided with a connecting part 31, the connecting part 31 is connected to the box opening knob 2, and the push rod 3 is located on one side of the support platform 1 away from the wafer box 10. Wherein, through the rotation of operating push rod 3 drive division box knob 2, increase the simple operation nature. Furthermore, the connection mode of the connection portion 31 and the box opening knob 2 may be welding, plugging, clamping, threaded connection, or the like.
Preferably, the box opening device further comprises a bottom plate 4, the supporting platform 1 is installed above the bottom plate 4, the bottom plate 4 and the supporting platform 1 are arranged at intervals, the bottom plate 4 is provided with a second connecting hole 41, and the second end of the box opening knob 2 is rotatably connected to the second connecting hole 41. Wherein, the both ends of opening box knob 2 are connected in bottom plate 4 and supporting platform 1 respectively, have improved the steadiness of opening box knob 2. Furthermore, the box opening device is supported by the bottom plate 4, so that the box opening knob 2 is prevented from directly contacting the desktop.
Further preferably, bearings are arranged between the first end of the box opening knob 2 and the inner wall of the first connecting hole 11 and between the second end of the box opening knob 2 and the inner wall of the second connecting hole 41, so that the rotating stability of the box opening knob 2 is improved, and the abrasion of box opening equipment caused by long-time use is avoided.
Further, the box opening device further comprises a plurality of upright posts, one ends of the upright posts are connected to the supporting platform 1, the other ends of the upright posts are connected to the bottom plate 4, and the push rod 3 is located between the supporting platform 1 and the bottom plate 4, so that the push rod 3 can rotate between the supporting platform 1 and the bottom plate 4, and the operation is convenient. In this embodiment, the number of the columns is four, and the columns are respectively located at four corners of the bottom plate 4.
Preferably, the push rod 3 extends out of the gap between the supporting platform 1 and the bottom plate 4, and the push rod 3 extends out of the gap, so that an operator can conveniently drive the push rod 3 to rotate, and the operation convenience is improved.
Wherein, a plurality of stands include adjacent first stand 51 and second stand 52, and push rod 3 is located between first stand 51 and the second stand 52, and push rod 3 butt when first stand 51, open box knob 2 is in first station, and push rod 3 butt when second stand 52, open box knob 2 is in the second station, can provide the position reference for push rod 3 through first stand 51 and second stand 52, and the operating condition of opening box knob 2 has been convenient for operating personnel.
It is further preferred that both ends of the first upright 51 and both ends of the second upright 52 are rotatably connected to the support platform 1 and the base plate 4, respectively, and that the cross section of the first upright 51 and/or the second upright 52 has an elliptical shape. In this embodiment, the cross sections of the first upright post 51 and the second upright post 52 are elliptical, and by rotating the first upright post 51 and the second upright post 52, the maximum rotation angle of the push rod 3 is adjusted, so that the rotation angle of the push rod 3 can be adjusted in a small range, the requirements of opening or closing various rotary switches 102 are met, and the allowable angle error is improved.
Further, a plurality of positioning tables 12 are disposed on the support platform 1, and the wafer cassette 10 is embedded between the plurality of positioning tables 12. In this embodiment, four positioning tables 12 are disposed on the supporting platform 1, the four positioning tables 12 enclose a mounting groove, and the base 101 of the wafer cassette 10 is embedded in the mounting groove for positioning the wafer cassette 10, preventing the wafer cassette 10 from being separated from the supporting platform 1, and preventing the wafer cassette 10 from rotating when the rotary switch 102 is rotated.
Three positioning columns 13 are arranged on the supporting platform 1, three positioning holes are formed in the base 101, the positioning columns 13 correspond to the positioning holes one by one, and the positioning columns 13 can be inserted into the positioning holes. On the one hand, the positioning column 13 improves the installation precision of the wafer box 10, and ensures that the box opening knob 2 can be connected to the rotary switch 102; on the other hand, since the number of the positioning posts 13 is three, the wafer cassette 10 can be prevented from being reversely mounted.
Still further, as shown in fig. 3, the box opening device further includes two bead screws 6, the two bead screws 6 are mounted on the bottom plate 4, a limit groove is provided at the bottom of the connection portion 31, when the box opening knob 2 is at the first station, a bead of one bead screw 6 is clamped in the limit groove, and when the box opening knob 2 is at the second station, a bead of the other bead screw 6 is clamped in the limit groove. Through setting up ripples pearl screw 6, can prevent that box opening knob 2 from rotating and kick-backing behind the position of predetermineeing, improved the stability that box opening knob 2 is located the position of predetermineeing.
Note that the above is only a preferred embodiment of the present utility model and the technical principle applied. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the utility model, which is set forth in the following claims.
Claims (10)
1. A box opening device for opening a wafer box (10), characterized in that the box opening device comprises:
the wafer box comprises a supporting platform (1), wherein the supporting platform (1) is used for bearing the wafer box (10), and the supporting platform (1) is provided with a first connecting hole (11);
the box opening knob (2), a first end of the box opening knob (2) is rotatably connected to the first connecting hole (11), a base (101) of the wafer box (10) is arranged on the supporting platform (1), a rotary switch (102) is arranged on the base (101), the box opening knob (2) is connected to the rotary switch (102), and the box opening knob (2) is rotated to a first station to enable the rotary switch (102) to be opened; the box opening knob (2) rotates to a second station so as to enable the rotary switch (102) to be closed.
2. The box opening device according to claim 1, further comprising a push rod (3), wherein a connecting portion (31) is arranged at an end portion of the push rod (3), the connecting portion (31) is connected to the box opening knob (2), and the push rod (3) is located at one side of the supporting platform (1) away from the wafer box (10).
3. The box opening device according to claim 2, further comprising a bottom plate (4), wherein the supporting platform (1) is mounted above the bottom plate (4), the bottom plate (4) and the supporting platform (1) are arranged at intervals, the bottom plate (4) is provided with a second connecting hole (41), and the second end of the box opening knob (2) is rotatably connected to the second connecting hole (41).
4. A box opening device according to claim 3, further comprising a plurality of uprights, one end of which is connected to the support platform (1) and the other end is connected to the base plate (4), the push rod (3) being located between the support platform (1) and the base plate (4).
5. The box opening device according to claim 4, characterized in that the push rod (3) protrudes out of the gap between the support platform (1) and the bottom plate (4).
6. The box opening device according to claim 5, characterized in that a plurality of the upright posts comprise a first upright post (51) and a second upright post (52) which are adjacent, the push rod (3) is positioned between the first upright post (51) and the second upright post (52), when the push rod (3) is abutted to the first upright post (51), the box opening knob (2) is in a first station, and when the push rod (3) is abutted to the second upright post (52), the box opening knob (2) is in a second station.
7. The box opening device according to claim 6, characterized in that both ends of the first upright (51) and both ends of the second upright (52) are rotatably connected to the supporting platform (1) and the bottom plate (4), respectively, the cross section of the first upright (51) and/or the second upright (52) being oval.
8. The box opening device according to claim 1, characterized in that a plurality of positioning tables (12) are arranged on the supporting platform (1), and the wafer box (10) is embedded between a plurality of positioning tables (12).
9. The box opening device according to claim 1, characterized in that three positioning columns (13) are arranged on the supporting platform (1), three positioning holes are formed in the base (101), the positioning columns (13) are in one-to-one correspondence with the positioning holes, and the positioning columns (13) can be inserted into the positioning holes.
10. The box opening device according to claim 3, further comprising two bead screws (6), wherein the two bead screws (6) are mounted on the bottom plate (4), a limit groove is formed in the bottom of the connecting portion (31), one bead of the bead screws (6) is clamped in the limit groove when the box opening knob (2) is in the first station, and the other bead of the bead screws (6) is clamped in the limit groove when the box opening knob (2) is in the second station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322091757.3U CN220456375U (en) | 2023-08-04 | 2023-08-04 | Box opening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322091757.3U CN220456375U (en) | 2023-08-04 | 2023-08-04 | Box opening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220456375U true CN220456375U (en) | 2024-02-06 |
Family
ID=89738846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322091757.3U Active CN220456375U (en) | 2023-08-04 | 2023-08-04 | Box opening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220456375U (en) |
-
2023
- 2023-08-04 CN CN202322091757.3U patent/CN220456375U/en active Active
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