CN220934027U - Semiconductor production auxiliary assembly - Google Patents
Semiconductor production auxiliary assembly Download PDFInfo
- Publication number
- CN220934027U CN220934027U CN202322597225.7U CN202322597225U CN220934027U CN 220934027 U CN220934027 U CN 220934027U CN 202322597225 U CN202322597225 U CN 202322597225U CN 220934027 U CN220934027 U CN 220934027U
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- fixedly connected
- rod
- outer side
- worm
- semiconductor production
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 29
- 238000003825 pressing Methods 0.000 claims abstract description 37
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
Landscapes
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The utility model provides auxiliary equipment for semiconductor production, which comprises a base, wherein the top of the base is provided with a limiting piece, the outer side of the limiting piece is provided with a pressing piece, the limiting piece comprises a threaded sleeve, a screw rod, a connecting block, a limiting plate, a worm wheel and a worm, the outer side of the pressing piece is provided with a buffer piece, the threaded sleeve is fixedly connected to the top of the base, the screw rod is in threaded connection with the inside of the threaded sleeve, the connecting block is fixedly connected to the outer side of the screw rod, the limiting plate is fixedly connected to the outer side of the connecting block, the worm wheel is fixedly connected to the outer side of the screw rod, the worm wheel is in meshed connection with the worm, the worm is in rotary connection with the outer side of the base, the pressing piece comprises a vertical rod, a cross rod and a hydraulic rod, the vertical rod is fixedly connected to the top of the threaded sleeve, and the cross rod is fixedly connected to the top of the vertical rod. The auxiliary equipment for semiconductor production solves the problems that the conventional device has poor effect on chips by using springs and clamping blocks, is easy to loosen and affects the pressing effect.
Description
Technical Field
The utility model relates to the technical field of semiconductor production, in particular to auxiliary equipment for semiconductor production.
Background
The semiconductor refers to a material with conductivity between a conductor and an insulator at normal temperature, and has application in the fields of integrated circuits, consumer electronics, communication systems, photovoltaic power generation, illumination, high-power conversion and the like, and the importance of the semiconductor is huge from the aspects of technology or economic development, and most of electronic products are closely related with the semiconductor, so that auxiliary fixing devices are used in the packaging of semiconductor chips.
The application number is: the patent literature of CN202120490562.4 discloses "an auxiliary fixing device for chip packaging", through the fan in the inner wall of start-up fixed block left and right sides, cool off fixedly to the finished product after the glue encapsulation, the ventilation of the ventilation chamber of vent that the cooperation fixed block left and right sides was seted up simultaneously can be better to quick cooling glue lets the chip more firm bonding on corresponding device, start the motor at last, let the finished product after the encapsulation remove on the next assembly line through the conveyer belt, but above-mentioned device utilizes spring and clamp splice to the effect of chip not good enough, easily not hard up, influence the pressfitting effect.
Disclosure of utility model
In order to solve the technical problems, the utility model provides semiconductor production auxiliary equipment with good use effect.
The utility model provides auxiliary equipment for semiconductor production, which comprises a base, wherein a limiting piece is arranged at the top of the base, a pressing piece is arranged at the outer side of the limiting piece, the limiting piece comprises a threaded sleeve, a screw rod, a connecting block, a limiting plate, a worm wheel and a worm, and a buffer piece is arranged at the outer side of the pressing piece.
As the auxiliary equipment for semiconductor production, the utility model provides the auxiliary equipment for semiconductor production, which is preferable, the screw sleeve is fixedly connected to the top of the base, the screw rod is in threaded connection with the inside of the screw sleeve, the connecting block is fixedly connected to the outer side of the screw rod, and the limiting plate is fixedly connected to the outer side of the connecting block.
As the auxiliary equipment for semiconductor production, the utility model provides a semiconductor production auxiliary equipment, preferably, the worm wheel is fixedly connected to the outer side of the screw rod, the worm wheel is in meshed connection with the worm, and the worm is rotatably connected to the outer side of the base.
As the auxiliary equipment for semiconductor production, the utility model provides preferable pressing parts, which comprise vertical rods, cross rods and hydraulic rods, wherein the vertical rods are fixedly connected to the tops of screw sleeves, the cross rods are fixedly connected to the tops of the vertical rods, and the hydraulic rods are fixedly connected to the outer sides of the cross rods.
As the auxiliary equipment for semiconductor production, the utility model provides the auxiliary equipment for semiconductor production, and the buffer piece preferably comprises a fixed plate, a spring and a pressing plate, wherein the fixed plate is fixedly connected with a piston rod of a hydraulic rod, one end of the spring is fixedly connected to the bottom of the fixed plate, and the other end of the spring is fixedly connected with the pressing plate.
As an auxiliary device for semiconductor production, the utility model provides a buffer member, preferably, the buffer member further comprises a plug rod fixedly connected to the bottom of the fixing plate and inserted into the pressing plate.
As the auxiliary equipment for semiconductor production provided by the utility model, preferably, the outer side of the worm is rotationally connected with the mounting block, the mounting block is fixedly connected with the base, and the outer side of the worm is fixedly connected with the hand wheel.
Compared with the prior art, the utility model has the beneficial effects that:
This semiconductor production auxiliary assembly utilizes worm and worm wheel to drive screw rod and limiting plate and removes, and it is spacing fixed to the chip, and worm wheel have the auto-lock performance, can improve the centre gripping effect to the chip, and the pressure buffering that receives the chip utilizes the bolster, avoids the chip to receive the too big and impaired of pressure, has solved current device and has utilized spring and clamp splice to the effect of chip not good enough, and easy not hard up, influences the problem of pressfitting effect.
Drawings
FIG. 1 is a schematic diagram of a semiconductor manufacturing auxiliary equipment according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of a limiting member according to the present utility model;
Fig. 3 is an enlarged schematic view of the structure at a in fig. 1.
Reference numerals in the drawings: 1. a base; 2. a limiting piece; 201. a screw sleeve; 202. a screw; 203. a connecting block; 204. a limiting plate; 205. a worm wheel; 206. a worm; 3. pressing the piece; 301. a vertical rod; 302. a cross bar; 303. a hydraulic rod; 4. a buffer member; 401. a fixing plate; 402. a spring; 403. a pressing plate; 404. a rod; 5. a hand wheel; 6. and (5) installing a block.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a semiconductor manufacturing auxiliary device according to a preferred embodiment of the present utility model; FIG. 2 is a schematic view of a limiting member according to the present utility model; fig. 3 is an enlarged schematic view of the structure at a in fig. 1. The auxiliary equipment for semiconductor production comprises a base 1, wherein a limiting piece 2 is arranged at the top of the base 1, a pressing piece 3 is arranged at the outer side of the limiting piece 2, the limiting piece 2 comprises a threaded sleeve 201, a threaded rod 202, a connecting block 203, a limiting plate 204, a worm wheel 205 and a worm 206, and a buffer piece 4 is arranged at the outer side of the pressing piece 3;
The screw sleeve 201 is fixedly connected to the top of the base 1, the screw rod 202 is in threaded connection with the inside of the screw sleeve 201, the connecting block 203 is fixedly connected to the outer side of the screw rod 202, and the limiting plate 204 is fixedly connected to the outer side of the connecting block 203;
The worm wheel 205 is fixedly connected to the outer side of the screw 202, the worm wheel 205 is in meshed connection with the worm 206, and the worm 206 is rotatably connected to the outer side of the base 1;
the pressing piece 3 comprises a vertical rod 301, a cross rod 302 and a hydraulic rod 303, wherein the vertical rod 301 is fixedly connected to the top of the threaded sleeve 201, the cross rod 302 is fixedly connected to the top of the vertical rod 301, and the hydraulic rod 303 is fixedly connected to the outer side of the cross rod 302;
The buffer 4 comprises a fixed plate 401, a spring 402 and a pressing plate 403, wherein the fixed plate 401 is fixedly connected with a piston rod of the hydraulic rod 303, one end of the spring 402 is fixedly connected to the bottom of the fixed plate 401, and the other end of the spring 402 is fixedly connected with the pressing plate 403.
It should be noted that: the workpiece is placed on the base 1, then a user rotates the worm 206, the worm 206 is utilized to drive the worm wheel 205 to rotate, the worm wheel 205 drives the screw 202 to rotate, the screw 202 moves inside the screw sleeve 201 until the connecting block 203 at one end of the screw 202 and the limiting plate 204 are in contact with the workpiece, the limiting piece 2 is provided with two groups and moves simultaneously to clamp and limit the workpiece, then the workpiece is rubberized, then the hydraulic rod 303 is started to drive the fixing plate 401 to move downwards, the fixing plate 401 drives the spring 402 and the pressing plate 403 to move downwards until the pressing plate 403 is in contact with the workpiece, and when the pressing plate 403 is in contact with the workpiece, the spring 402 contracts to buffer the pressure of the pressing plate 403, so that the damage to the workpiece caused by excessive pressure is avoided.
In the implementation process, as shown in fig. 1, 2 and 3, the buffer member 4 further includes a plug rod 404, where the plug rod 404 is fixedly connected to the bottom of the fixing plate 401 and is inserted into the pressing plate 403.
The outside rotation of worm 206 is connected with installation piece 6, and installation piece 6 and base 1 fixed connection, the outside fixedly connected with hand wheel 5 of worm 206.
It should be noted that: the fixed plate 401 drives the inserted link 404 to move downwards to insert into the pressing plate 403 in the downward moving process, the pressing plate 403 is limited, the pressing effect is prevented from being influenced by the deviation of the pressing plate 403, the worm 206 is limited by the mounting block 6, and the worm 206 is rotated by the hand wheel 5, so that a user can conveniently rotate the worm 206.
The working principle of the auxiliary equipment for semiconductor production provided by the utility model is as follows:
The workpiece is placed on the base 1, then the user rotates the worm 206, the worm 206 is utilized to drive the worm wheel 205 to rotate, the worm wheel 205 drives the screw 202 to rotate, the screw 202 moves in the screw sleeve 201 until the connecting block 203 at one end of the screw 202 and the limiting plate 204 are in contact with the workpiece, two groups of limiting pieces 2 are arranged, the workpiece is clamped and limited, then the workpiece is rubberized, then the hydraulic rod 303 is started to drive the fixing plate 401 to move downwards, the fixing plate 401 drives the spring 402 and the pressing plate 403 to move downwards until the pressing plate 403 is in contact with the workpiece, the pressing plate 403 is contacted with the workpiece, the spring 402 contracts to buffer the pressure of the pressing plate 403, damage to the workpiece caused by excessive pressure is avoided, the fixing plate 401 drives the inserting rod 404 to move downwards to be inserted into the pressing plate 403 in the downward moving process, the pressing plate 403 is prevented from moving to influence the pressing effect, the mounting block 6 is utilized to limit the worm 206, and the user rotates the worm 206 conveniently by utilizing the hand wheel 5.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The utility model provides a semiconductor production auxiliary assembly, its characterized in that, includes base (1), the top of base (1) is provided with locating part (2), the outside of locating part (2) is provided with pressfitting piece (3), locating part (2) include swivel nut (201), screw rod (202), connecting block (203), limiting plate (204), worm wheel (205) and worm (206), the outside of pressfitting piece (3) is provided with buffer (4).
2. The semiconductor production auxiliary device according to claim 1, wherein the screw sleeve (201) is fixedly connected to the top of the base (1), the screw rod (202) is in threaded connection with the inside of the screw sleeve (201), the connecting block (203) is fixedly connected to the outer side of the screw rod (202), and the limiting plate (204) is fixedly connected to the outer side of the connecting block (203).
3. The semiconductor production auxiliary equipment according to claim 1, wherein the worm wheel (205) is fixedly connected to the outer side of the screw (202), the worm wheel (205) is engaged with the worm (206), and the worm (206) is rotatably connected to the outer side of the base (1).
4. The semiconductor production auxiliary equipment according to claim 1, wherein the pressing member (3) comprises a vertical rod (301), a cross rod (302) and a hydraulic rod (303), the vertical rod (301) is fixedly connected to the top of the screw sleeve (201), the cross rod (302) is fixedly connected to the top of the vertical rod (301), and the hydraulic rod (303) is fixedly connected to the outer side of the cross rod (302).
5. The semiconductor production auxiliary equipment according to claim 4, wherein the buffer member (4) comprises a fixing plate (401), a spring (402) and a pressing plate (403), the fixing plate (401) is fixedly connected with a piston rod of the hydraulic rod (303), one end of the spring (402) is fixedly connected to the bottom of the fixing plate (401), and the other end of the spring (402) is fixedly connected with the pressing plate (403).
6. The semiconductor production auxiliary equipment according to claim 5, wherein the buffer member (4) further comprises a plug rod (404), and the plug rod (404) is fixedly connected to the bottom of the fixing plate (401) and is inserted into the pressing plate (403).
7. The semiconductor production auxiliary equipment according to claim 1, wherein a mounting block (6) is rotatably connected to the outer side of the worm (206), the mounting block (6) is fixedly connected to the base (1), and a hand wheel (5) is fixedly connected to the outer side of the worm (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322597225.7U CN220934027U (en) | 2023-09-25 | 2023-09-25 | Semiconductor production auxiliary assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322597225.7U CN220934027U (en) | 2023-09-25 | 2023-09-25 | Semiconductor production auxiliary assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220934027U true CN220934027U (en) | 2024-05-10 |
Family
ID=90962610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322597225.7U Active CN220934027U (en) | 2023-09-25 | 2023-09-25 | Semiconductor production auxiliary assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220934027U (en) |
-
2023
- 2023-09-25 CN CN202322597225.7U patent/CN220934027U/en active Active
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