CN219900087U - Ceramic package shell pin repairing device - Google Patents
Ceramic package shell pin repairing device Download PDFInfo
- Publication number
- CN219900087U CN219900087U CN202321171310.0U CN202321171310U CN219900087U CN 219900087 U CN219900087 U CN 219900087U CN 202321171310 U CN202321171310 U CN 202321171310U CN 219900087 U CN219900087 U CN 219900087U
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- China
- Prior art keywords
- plate
- repairing
- ceramic package
- package shell
- air cylinder
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- 239000000919 ceramic Substances 0.000 title claims abstract description 52
- 238000007493 shaping process Methods 0.000 claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000004806 packaging method and process Methods 0.000 claims description 7
- 230000035876 healing Effects 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The utility model belongs to the technical field of pin repair and discloses a ceramic package shell pin repair device; the device comprises a fixing frame, wherein the side surface of the fixing frame is sequentially provided with an air cylinder and a fixing support table from top to bottom; the top of the fixed supporting table is provided with a lower fixed plate, and the top of the lower fixed plate is provided with a lower repairing plate and guide posts distributed on two sides of the lower repairing plate; the output end of the air cylinder is provided with an upper fixing plate, and the bottom of the upper fixing plate is provided with an upper repairing plate; guide holes matched with the guide posts are formed in two sides of the upper fixing plate, and the upper fixing plate is slidably arranged on the guide posts through the guide holes; the upper fixing plate is driven by the output end of the air cylinder and can slide along the guide post to enable the upper repairing plate to be close to the lower repairing plate, and a shaping space is arranged between the upper repairing plate and the lower repairing plate. The pins of the ceramic package shell are repaired by matching the air cylinder, the upper repair plate, the lower repair plate and the shaping space, and the repair is not needed by manpower.
Description
Technical Field
The utility model belongs to the technical field of pin repair, and relates to a ceramic package shell pin repair device.
Background
The CSOP type ceramic shell is mainly used in high-density integrated circuit package, and is composed of ceramic base, metal cover plate and built-in transfer ceramic chip, wherein the ceramic base further comprises sealing region (sealing ring), chip bonding region, finger bonding region and outer lead frame. The ceramic base is a main body of the shell and mainly plays roles in protecting and radiating the chip and ensuring that the chip can be connected with other electric control devices; the chip bonding area is a mounting platform of the chip, and the finger-shaped bonding area, the built-in transfer ceramic chip and the outer lead frame are interconnection paths of the chip and an external circuit.
Because the ceramic package shell bearing the chip is influenced by production factors in the production process, and also because the ceramic package shell is influenced by external force in the transportation process, the pins connected with the outer lead frame on the ceramic package shell can slightly deform. The external dimension of the ceramic package shell with slightly deformed pins is changed, the ceramic package shell is difficult to fix in a package production line, the quantity of the products with deformed pins is large, and operators in the package production line are difficult to shape the ceramic package shell manually.
Disclosure of Invention
The utility model solves the technical problem of providing a ceramic package shell pin repairing device, which is used for repairing the ceramic package shell pins through the cooperation of an air cylinder, an upper repairing plate, a lower repairing plate and a shaping space without using manpower.
The utility model is realized by the following technical scheme:
a ceramic package shell pin repairing device comprises a fixing frame, wherein an air cylinder and a fixing support are sequentially arranged on the side surface of the fixing frame from top to bottom;
the top of the fixed supporting table is provided with a lower fixed plate, and the top of the lower fixed plate is provided with a lower repairing plate and guide posts distributed on two sides of the lower repairing plate;
the output end of the air cylinder is provided with an upper fixing plate, and the bottom of the upper fixing plate is provided with an upper repairing plate; guide holes matched with the guide posts are formed in two sides of the upper fixing plate, and the upper fixing plate is slidably arranged on the guide posts through the guide holes; the upper fixing plate is driven by the output end of the air cylinder and can slide along the guide post to enable the upper repairing plate to be close to the lower repairing plate, and a shaping space is arranged between the upper repairing plate and the lower repairing plate.
Further, the lower repair plate is aligned in position with the upper repair plate; the top of the lower repair plate is provided with a packaging shell and a pin placing groove; the bottom of the upper repairing plate is provided with an extrusion block.
Further, an electric control box is arranged in the fixing frame, and a control module is arranged in the electric control box; the air inlet of the air cylinder is provided with an electromagnetic valve which is connected with the control module.
Further, a shaft sleeve matched with the guide post is fixedly arranged in the guide hole of the upper fixing plate, and the upper fixing plate is slidably arranged on the guide post through the shaft sleeve.
Further, mounting plates are arranged at the top and the bottom of the air cylinder, and the two mounting plates are connected through a plurality of pairs of pull bolts;
the mounting plate is fixed on the side of mount through right angle connecting plate.
Further, a sensor mounting bracket is arranged at the top of the fixed supporting table, and a photoelectric sensor for detecting the upper repair plate is arranged on the sensor mounting bracket; the photoelectric sensor is connected with the control module.
Further, a plurality of fixed pipe clamps are arranged on the side part of the fixed frame; the air inlet pipeline and the air outlet pipeline of the air cylinder are respectively fixed in the fixed pipe clamp.
Further, a plurality of fixing seats are arranged on the side part of the fixing frame.
Compared with the prior art, the utility model has the following beneficial technical effects:
1. according to the ceramic package shell pin repairing device provided by the utility model, the ceramic package shell needing to repair pins is placed in the shaping space, the guide post is arranged at the top of the lower fixing plate, the air cylinder can drive the upper fixing plate to slide on the guide post, so that the upper repairing plate at the bottom of the upper fixing plate is close to the lower repairing plate, and the deformed pins are repaired by extruding the ceramic package shell pins in the shaping space through the upper repairing plate and the lower repairing plate; in the repairing process, the cylinder is used for driving, so that the repairing is not needed to be performed manually, and the manual workload is reduced; and meanwhile, the cylinder, the upper repair plate, the lower repair plate and the shaping space are used, so that the repair of the pins of the ceramic package shell is simpler and more reliable, and the problem of excessive repair is avoided.
2. According to the ceramic package shell pin repairing device, the package shell and the pin placing groove are arranged, so that the ceramic package shell and the pins thereof can be conveniently placed on the lower repairing plate, and the extrusion block is arranged, so that the pins of the ceramic package shell can be conveniently extruded by the extrusion block, and the deformation of the pins of the ceramic package shell can be repaired; and moreover, the packaging shell and the pin placing groove can be used for placing a plurality of ceramic packaging shells, so that the working efficiency of the ceramic packaging shell pin repairing device can be improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a ceramic package housing pin repair device;
FIG. 2 is a side view of a ceramic package housing pin repair device;
FIG. 3 is a schematic structural view of the sides of the upper and lower repair plates;
FIG. 4 is a top view of a ceramic package housing pin repair device;
reference numerals: 1 is a fixing frame, 2 is an air cylinder, 3 is a fixing saddle, 4 is a lower fixing plate, 5 is a lower repairing plate, 51 is a packaging shell and a pin placing groove, 6 is a guide post, 7 is an upper fixing plate, 8 is an upper repairing plate, 81 is an extrusion block, 9 is a mounting plate, 10 is a split bolt, 11 is a right-angle connecting plate, 12 is a shaft sleeve, 13 is an electric cabinet, 14 is a sensor mounting bracket, 15 is a photoelectric sensor, 16 is a fixing pipe clamp, 17 is a fixing seat, and 18 is a shaping space.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings, which illustrate but do not limit the utility model.
See fig. 1-4; the utility model discloses a ceramic package shell pin repairing device, which comprises a fixing frame 1, wherein the side surface of the fixing frame 1 is sequentially provided with a cylinder 2 and a fixing bracket 3 from top to bottom; the top of the fixed supporting table 3 is provided with a lower fixed plate 4, the top of the lower fixed plate 4 is provided with a lower repairing plate 5 and guide posts 6 distributed on two sides of the lower repairing plate 5; an upper fixing plate 7 is arranged at the output end of the air cylinder 2, and an upper repairing plate 8 is arranged at the bottom of the upper fixing plate 7; guide holes matched with the guide posts 6 are formed in two sides of the upper fixing plate 7, and the upper fixing plate 7 is slidably arranged on the guide posts 6 through the guide holes; the output end of the air cylinder 2 drives the upper fixing plate 7 to slide along the guide post 6 so that the upper repairing plate 8 is close to the lower repairing plate 5, and a shaping space 18 is arranged between the upper repairing plate 8 and the lower repairing plate 5.
Specifically, an air inlet and an air outlet are formed in the air cylinder 2, an electromagnetic valve is arranged at the air inlet of the air cylinder 2 and communicated with an air source through an air inlet pipeline, and the air source is externally arranged to provide an air source for the air cylinder 2 so that the air cylinder 2 can act; an air outlet of the air cylinder 2 is provided with an air outlet pipeline which is communicated with an external air source. When repairing the pins of the ceramic package shell through the shaping space 18 formed between the upper repairing plate 8 and the lower repairing plate 5, the output end of the air cylinder 2 drives the upper fixing plate 7 to slide along the guide post 6 so that the upper repairing plate 8 is close to the lower repairing plate 5, the shaping space 18 is maintained for 4s, and the pins of the ceramic package shell are guaranteed to be sufficiently repaired.
When the ceramic package shell with pins to be repaired is placed in the shaping space 18 in use, the guide post 6 is arranged at the top of the lower fixing plate 4, the cylinder 2 can drive the upper fixing plate 7 to slide on the guide post 6, so that the upper repairing plate 8 at the bottom of the upper fixing plate 7 is close to the lower repairing plate 5, and the deformed pins are repaired by extruding the pins of the ceramic package shell in the shaping space 18 through the upper repairing plate 8 and the lower repairing plate 5; in the repairing process, the cylinder 2 is used for driving, so that the repairing is not needed to be carried out manually, and the manual workload is reduced; and meanwhile, the cylinder 2, the upper repair plate 8, the lower repair plate 5 and the shaping space 18 are used, so that the repair of the pins of the ceramic package shell is simpler and more reliable, and the problem of excessive repair is avoided.
The lower repair plate 5 is aligned with the upper repair plate 8 in position; the top of the lower repair plate 5 is provided with a packaging shell and a pin placing groove 51; the bottom of the upper repairing plate 8 is provided with a squeezing block 81.
Specifically, the lower repair plate 5, the package case and pin placement groove 51, the upper repair plate 8, and the pressing block 81 constitute a shaping space 18. When repairing the pins, the ceramic package shell needing to repair the pins is placed in the package shell and the pin placing grooves 51, the pins are distributed on two sides of the package shell and the pin placing grooves 51, and the pins are subjected to extrusion repair through the extrusion blocks 81 of the upper repair plate 8. The pin placing groove 51 can adjust the size according to the pins of the ceramic package shell to be repaired, and the package shell and the pin placing groove 51 can be used for placing a plurality of ceramic package shells as required, so that the working efficiency of the ceramic package shell pin repairing device can be improved.
An electric control box 13 is arranged in the fixing frame 1, and a control module is arranged in the electric control box 13; the air inlet of the air cylinder 2 is provided with an electromagnetic valve which is connected with the control module. The control module is used for controlling the switch of the electromagnetic valve to enable the cylinder 2 to perform corresponding actions.
A shaft sleeve 12 matched with the guide post 6 is fixedly arranged in a guide hole of the upper fixing plate 7, and the upper fixing plate 7 is slidably arranged on the guide post 6 through the shaft sleeve 12.
The top and the bottom of the air cylinder 2 are respectively provided with a mounting plate 9, and the two mounting plates 9 are connected through a plurality of pairs of pull bolts 10; the mounting plate 9 is fixed to the side of the fixing frame 1 by a right-angle connecting plate 11.
The top of the fixed supporting table 3 is provided with a sensor mounting bracket 14, and the sensor mounting bracket 14 is provided with a photoelectric sensor 15 for detecting the upper repair plate 8; the photoelectric sensor 15 is connected with the control module.
The side part of the fixing frame 1 is provided with a plurality of fixing pipe clamps 16; the inlet and outlet pipes of the cylinder 2 are fixed in the fixing pipe clamps 16, respectively. The fixing pipe clamp 16 is used for fixing an air inlet pipeline and an air outlet pipeline of the air cylinder 2, so that the appearance of the ceramic package shell pin repairing device is tidier.
The side part of the fixing frame 1 is provided with a plurality of fixing seats 17, the fixing seats 17 are provided with through holes, and the fixing frame 1 can be fixed on the surface of a workbench through the fixing seats 17 by using bolts.
The embodiments given above are preferred examples for realizing the present utility model, and the present utility model is not limited to the above-described embodiments. Any immaterial additions and substitutions made by those skilled in the art according to the technical features of the technical scheme of the utility model are all within the protection scope of the utility model.
Claims (8)
1. The ceramic package shell pin repairing device is characterized by comprising a fixing frame (1), wherein an air cylinder (2) and a fixing supporting table (3) are sequentially arranged on the side surface of the fixing frame (1) from top to bottom;
the top of the fixed supporting table (3) is provided with a lower fixed plate (4), the top of the lower fixed plate (4) is provided with a lower repairing plate (5), and guide posts (6) distributed on two sides of the lower repairing plate (5);
an upper fixing plate (7) is arranged at the output end of the air cylinder (2), and an upper repairing plate (8) is arranged at the bottom of the upper fixing plate (7); guide holes matched with the guide posts (6) are formed in two sides of the upper fixing plate (7), and the upper fixing plate (7) is slidably arranged on the guide posts (6) through the guide holes; the output end of the air cylinder (2) drives the upper fixing plate (7) to slide along the guide column (6) so that the upper repairing plate (8) is close to the lower repairing plate (5), and a shaping space (18) is arranged between the upper repairing plate (8) and the lower repairing plate (5).
2. The ceramic package housing pin healer according to claim 1, wherein the lower healing plate (5) is aligned in position with the upper healing plate (8); the top of the lower repair plate (5) is provided with a packaging shell and a pin placing groove (51); the bottom of the upper repairing plate (8) is provided with an extrusion block (81).
3. The ceramic package shell pin repairing device according to claim 1, wherein an electric cabinet (13) is arranged in the fixing frame (1), and a control module is arranged in the electric cabinet (13); an air inlet of the air cylinder (2) is provided with an electromagnetic valve which is connected with the control module.
4. The pin repairing device of the ceramic package shell according to claim 1, wherein a shaft sleeve (12) matched with the guide post (6) is fixedly arranged in a guide hole of the upper fixing plate (7), and the upper fixing plate (7) is slidably arranged on the guide post (6) through the shaft sleeve (12).
5. The ceramic package shell pin repairing device according to claim 1, wherein the top and the bottom of the air cylinder (2) are provided with mounting plates (9), and the two mounting plates (9) are connected through a plurality of pairs of pull bolts (10);
the mounting plate (9) is fixed on the side surface of the fixing frame (1) through a right-angle connecting plate (11).
6. The ceramic package shell pin repairing device according to claim 1, wherein a sensor mounting bracket (14) is arranged at the top of the fixed supporting table (3), and a photoelectric sensor (15) for detecting the upper repairing plate (8) is arranged on the sensor mounting bracket (14); the photoelectric sensor (15) is connected with the control module.
7. The ceramic package shell pin repairing device according to claim 1, wherein a plurality of fixed pipe clamps (16) are arranged on the side part of the fixed frame (1); the air inlet pipeline and the air outlet pipeline of the air cylinder (2) are respectively fixed in the fixed pipe clamp (16).
8. The ceramic package shell pin repairing device according to claim 1, wherein a plurality of fixing seats (17) are arranged on the side part of the fixing frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321171310.0U CN219900087U (en) | 2023-05-16 | 2023-05-16 | Ceramic package shell pin repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321171310.0U CN219900087U (en) | 2023-05-16 | 2023-05-16 | Ceramic package shell pin repairing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219900087U true CN219900087U (en) | 2023-10-27 |
Family
ID=88467091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321171310.0U Active CN219900087U (en) | 2023-05-16 | 2023-05-16 | Ceramic package shell pin repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219900087U (en) |
-
2023
- 2023-05-16 CN CN202321171310.0U patent/CN219900087U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |