CN220710251U - Packaging limiting jig for electronic component production - Google Patents
Packaging limiting jig for electronic component production Download PDFInfo
- Publication number
- CN220710251U CN220710251U CN202321987095.1U CN202321987095U CN220710251U CN 220710251 U CN220710251 U CN 220710251U CN 202321987095 U CN202321987095 U CN 202321987095U CN 220710251 U CN220710251 U CN 220710251U
- Authority
- CN
- China
- Prior art keywords
- fixed
- electronic component
- threaded rod
- supporting plate
- backup pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 16
- 238000005538 encapsulation Methods 0.000 claims description 2
- 239000000758 substrate Substances 0.000 abstract description 35
- 230000000149 penetrating effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 2
- 238000012536 packaging technology Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Packaging Frangible Articles (AREA)
Abstract
The utility model discloses a packaging limiting jig for electronic component production, and relates to the technical field of electronic component production. The utility model comprises an inner frame, a positioning component, a threaded rod and a supporting plate, wherein the threaded rod is arranged at the inner bottom of the inner frame, a bottom block is fixed at the top end of the threaded rod, the supporting plate is fixed at the top of the bottom block, the supporting plate is hollow, push plates are arranged on four vertical surfaces outside the supporting plate, the positioning component is connected in the bottom block in a penetrating and movable way, the positioning component comprises two connecting rods which are parallel to each other, two movable holes which are parallel to each other are arranged in the bottom block in a penetrating way, and the two connecting rods are respectively and movably connected in the movable holes. According to the utility model, the problems that the position of the substrate is inconvenient to determine and the substrate is inconvenient to take and place when the limiting jig limits the substrate for electronic element production are solved by arranging the inner frame, the positioning assembly, the threaded rod and the supporting plate.
Description
Technical Field
The utility model belongs to the technical field related to electronic component production, and particularly relates to a packaging limiting jig for electronic component production.
Background
The packaging is a process of assembling an integrated circuit into a chip end product, namely, simply put an integrated circuit bare chip produced by a foundry on a substrate with bearing function, lead out a tube pin, then fixedly package the tube pin into a whole, connect a contact with a pin of a packaging shell through a lead on a printed circuit board, and connect the pin with other devices, thereby realizing connection of an internal chip and an external circuit, because the chip must be isolated from the outside to prevent corrosion of the chip circuit by impurities in the air, the electrical performance is reduced, on the other hand, the packaged chip is more convenient to install and transport, and the performance of the chip itself and the design and manufacture of a PCB connected with the chip are directly influenced by the good or bad packaging technology, so that the packaging is very important, in order to ensure the accuracy of limiting the packaging of the electronic element, the substrate is required to be determined by a jig, but the packaging technology still has the following defects in practical use:
when limiting the substrate produced by the electronic element, the limiting jig needs to limit the position in the jig in a complex way in order to determine the position of the corresponding substrate in the limiting jig, and the mounting position of the substrate is inconvenient in working;
after the mounting position of the substrate produced by the electronic component is determined by the limiting jig, the corresponding substrate needs to be clamped on the limiting jig, when the substrate is clamped on the limiting jig in working, the limiting jig is limited in position through the structure of clamping, and the limiting jig is rotated to limit the limiting jig, so that the substrate is not convenient to take and place in the working process.
Disclosure of Invention
The utility model aims to provide a packaging limiting jig for electronic component production, which solves the problems that the limiting jig is inconvenient to determine the position of a substrate and inconvenient to take and place the substrate when limiting the substrate for electronic component production by arranging an inner frame, a positioning assembly, a threaded rod and a supporting plate.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a packaging limiting jig for electronic element production, which comprises an inner frame, a positioning assembly, a threaded rod and a supporting plate, wherein the threaded rod is arranged at the inner bottom of the inner frame, a bottom block is fixed at the top end of the threaded rod, the supporting plate is fixed at the top of the bottom block, the inside of the supporting plate is hollow, push plates are arranged on four vertical surfaces outside the supporting plate, the positioning assembly is movably connected in the bottom block in a penetrating manner, the positioning assembly comprises two connecting rods which are parallel to each other, two movable holes which are parallel to each other are formed in the bottom block in a penetrating manner, the two connecting rods are respectively movably connected in the movable holes, the inner frame limits the positioning assembly, the threaded rod and the supporting plate in the inner frame through the positioning assembly, determines the position of the supporting plate in the corresponding inner frame through the threaded rod, and determines the position of the threaded rod in the inner frame through the bottom block at the bottom of the supporting plate.
Further, the bottom plate is fixed with in the interior bottom of inside casing, the both sides at inside casing top all are fixed with the support bar, T-shaped groove has been seted up at the top of support bar, and the inside casing is at the during operation, through T-shaped groove swing joint T-shaped piece on the support bar.
Further, the locating component still includes two connecting blocks and two T shape pieces, two the both ends of connecting rod are all fixed with the connecting block jointly, the bottom of connecting block is fixed with T shape piece, and T shape piece swing joint respectively in the T-shaped groove at two support bar tops for during the use, the locating component confirms the location position of T shape piece.
Further, the bottom end threaded connection of threaded rod has the nut, the bottom butt of nut is at the top of bottom plate, and the threaded rod is at the during operation, through the nut spiral to the bottom plate on to support tightly with the bottom plate, confirm the position of backup pad.
Further, an inner block is fixed in the center of the inner bottom of the supporting plate, movable rods are symmetrically fixed on four vertical surfaces on the outer side of the inner block, and the supporting plate is connected with the movable rods through the inner block during working.
Further, the movable rod is close to a tip week side swing joint of backup pad has the spacing dish, the one end that the spacing dish kept away from interior piece is fixed with movable sleeve, and movable sleeve link up swing joint in the backup pad outside, and movable sleeve keeps away from the one end of interior piece and the push pedal that the position corresponds fixed, be fixed with the pressure spring on the spacing dish in the movable sleeve outside, and the pressure spring is kept away from movable sleeve's one end and is fixed on the inner wall of backup pad, one side upper portion that the push pedal is close to the backup pad is fixed with the cardboard, and the movable rod is in the during operation, confirms the position of push pedal through the movable sleeve on the spacing dish.
The utility model has the following beneficial effects:
according to the utility model, the problem that the limiting jig is inconvenient to determine the position of the substrate when limiting the substrate produced by the electronic element is solved by arranging the inner frame, the positioning assembly, the threaded rod and the supporting plate, when corresponding electronic element production related packaging is needed, the limiting position of the corresponding electronic element production related substrate above the supporting plate is firstly determined, then the supporting plate and the positioning assembly are pushed in the inner frame, the supporting plate is changed in a proper transverse position in the inner frame by moving the T-shaped block at the bottom of the connecting block in the T-shaped groove on the supporting bar, and then the supporting plate is pushed, and the bottom block is driven to be changed to a proper position on the connecting rod when the supporting plate is pushed, so that the position of the substrate is more convenient to determine when the electronic element production related packaging is used.
The utility model solves the problem that the substrate is inconvenient to take and place when the limiting jig is used for producing electronic elements by arranging the supporting plate, pushes the pushing plate on the outer side of the supporting plate when the substrate is taken and placed, drives the movable sleeve to move when the pushing plate is pushed, then drives the limiting disc to move, drives the pressure spring to compress when the limiting disc moves far away from the inner block, pulls the pushing plate to limit and clamp the corresponding substrate when the pressure spring compresses, and provides limitation for the position of the corresponding substrate above the supporting plate through the clamping plate when working, thereby completing the installation of the substrate, and immediately carrying out corresponding encapsulation operation.
Drawings
FIG. 1 is a perspective view of an assembly structure of a package limiting jig for electronic device production;
FIG. 2 is a perspective view of an inner frame structure;
FIG. 3 is a perspective view of a positioning assembly;
FIG. 4 is a perspective view of a threaded rod structure;
FIG. 5 is a perspective view of the structure of the support plate;
fig. 6 is an enlarged view of the structure at a in fig. 5.
Reference numerals:
1. an inner frame; 101. a bottom plate; 102. a support bar; 103. a T-shaped groove; 2. a positioning assembly; 201. a connecting rod; 202. a connecting block; 203. a T-shaped block; 3. a threaded rod; 301. a bottom block; 302. a movable hole; 303. a nut; 4. a support plate; 401. an inner block; 402. a movable rod; 403. a limiting disc; 404. a movable sleeve; 405. a pressure spring; 406. a push plate; 407. and (5) clamping plates.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-6, the utility model discloses a packaging limiting jig for electronic component production, which comprises an inner frame 1, a positioning component 2, a threaded rod 3 and a supporting plate 4, wherein the threaded rod 3 is arranged at the inner bottom of the inner frame 1, the positioning component 2, the threaded rod 3 and the supporting plate 4 are limited in the inner frame 1 during operation, the position of the supporting plate 4 is limited by the threaded rod 3, a bottom block 301 is fixed at the top end of the threaded rod 3, the threaded rod 3 is movably connected with the positioning component 2 through a top block and is connected with the supporting plate 4 through the top block, the supporting plate 4 is hollow in the supporting plate 4, corresponding electronic component production related substrates to be packaged are supported on a movable connection structure of the supporting plate 4 during operation, push plates 406 are arranged on four vertical surfaces on the outer side of the supporting plate 4, corresponding electronic component production related substrates are limited during operation through the push plates 406, the positioning component 2 is movably connected in the bottom block 301, the position of the supporting plate 4 is limited and is determined through the position of the positioning component 2, the positioning component 2 is movably connected with the inner frame 1 in a matching mode, the positioning component 2 comprises two connecting rods 201 which are mutually parallel, the two connecting rods 201 are movably connected with each other through two connecting rods 302, and two connecting rods 201 are movably connected with each other through two connecting rods 201 and are movably connected with each other through two connecting rods 302.
As shown in fig. 1 and 2, a bottom plate 101 is fixed at the inner bottom of the inner frame 1, supporting bars 102 are fixed at two sides of the inner top of the inner frame 1, T-shaped grooves 103 are formed at the tops of the supporting bars 102, and the positions of the bottom plate 101 and the supporting plates 4 are limited by the bottom plate 101 and nuts 303 when the inner frame 1 works.
As shown in fig. 1 and 3, the positioning assembly 2 further includes two connection blocks 202 and two T-shaped blocks 203, both ends of the two connection blocks 201 are both fixed with the connection blocks 202 together, the bottom of the connection block 202 is fixed with the T-shaped blocks 203, and the T-shaped blocks 203 are respectively movably connected in the T-shaped grooves 103 at the tops of the two support bars 102, and when in operation, the two connection blocks 201 are connected with the T-shaped blocks 203 through the connection blocks 202 and are movably connected in the T-shaped grooves 103 through the T-shaped blocks 203, so that when in use, the transverse position of the positioning assembly 2 in the inner frame 1 can be determined.
As shown in fig. 1 and 4, the bottom end of the threaded rod 3 is in threaded connection with a nut 303, the bottom end of the nut 303 abuts against the top of the bottom plate 101, and the threaded rod 3 rotates to contact with the bottom plate 101 through the nut 303 when in operation and abuts against the bottom plate 101 when in operation, so that the operation of the inner frame 1 is limited.
As shown in fig. 1, 5 and 6, an inner block 401 is fixed in the center of the inner bottom of the supporting plate 4, and movable rods 402 are symmetrically fixed on four vertical surfaces outside the inner block 401, and the supporting plate 4 is connected with the movable rods 402 through the inner block 401 during operation.
As shown in fig. 1, 5 and 6, a limiting disc 403 is movably connected to a peripheral side of an end portion of the movable rod 402, which is close to the support plate 4, a movable sleeve 404 is fixed to one end of the limiting disc 403, which is far away from the inner block 401, and the movable sleeve 404 is connected to the outer side of the support plate 4 in a penetrating and movable manner, one end of the movable sleeve 404, which is far away from the inner block 401, is fixed to a push plate 406, which is corresponding to the position, a pressure spring 405 is fixed to the limiting disc 403 on the outer side of the movable sleeve 404, one end of the pressure spring 405, which is far away from the movable sleeve 404, is fixed to an inner wall of the support plate 4, a clamping plate 407 is fixed to an upper portion of one side of the push plate 406, when the movable rod 402 works, the position of the movable sleeve 404 is limited by the limiting disc 403, and when in use, the push plate 406 is spread, so that a corresponding electronic component production related substrate is placed on the clamping plate 407, and is supported by the clamping plate 407.
The specific working principle of the utility model is as follows: when the electronic component production-related packaging is needed, the limiting position of the corresponding electronic component production-related substrate above the supporting plate 4 is firstly determined, then the supporting plate 4 and the positioning component 2 are pushed in the inner frame 1, the T-shaped block 203 at the bottom of the connecting block 202 moves in the T-shaped groove 103 on the supporting bar 102, the proper transverse position of the supporting plate 4 in the inner frame 1 is changed, then the supporting plate 4 is pushed, the bottom block 301 is driven to be changed to the proper position on the connecting rod 201 by pushing the supporting plate 4, the nut 303 at the bottom end of the threaded rod 3 is rotated, the nut 303 is enabled to be contacted with the bottom plate 101 at the bottom of the inner frame 1 and abutted against the bottom plate, the corresponding position of the supporting plate 4 in the inner frame 1 is determined, then the pushing plate 406 at the outer side of the corresponding electronic component production-related substrate is pushed, the movable sleeve 404 is driven to move when the pushing plate 406 is pushed, the limiting plate 403 is driven to move, the pressure spring 405 is driven to be compressed when the limiting plate 403 moves away from the inner block 401, the corresponding substrate is clamped by pulling the pushing plate 406, and the corresponding substrate is provided on the corresponding substrate 4 by the corresponding position of the supporting plate 4 when the clamping plate 407 is in operation, and the substrate can be directly packaged, and then the substrate can be directly packaged on the substrate is provided.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (6)
1. The utility model provides a spacing tool of encapsulation of electronic component production, includes inside casing (1), locating component (2), threaded rod (3) and backup pad (4), its characterized in that: the inner bottom of inside casing (1) is provided with threaded rod (3), the top of threaded rod (3) is fixed with bottom block (301), the top of bottom block (301) is fixed with backup pad (4), backup pad (4) inside hollow, all be provided with push pedal (406) on four vertical faces in backup pad (4) outside, link up swing joint in bottom block (301) has locating component (2), locating component (2) include two connecting rods (201) that are parallel to each other, and link up in bottom block (301) and seted up two movable holes (302) that are parallel to each other, two connecting rods (201) swing joint respectively in movable hole (302).
2. The package limiting jig for electronic component production according to claim 1, wherein: the inner bottom of the inner frame (1) is fixedly provided with a bottom plate (101), two sides of the inner top of the inner frame (1) are fixedly provided with supporting bars (102), and the tops of the supporting bars (102) are provided with T-shaped grooves (103).
3. The packaging limiting jig for electronic component production according to claim 2, wherein: the positioning assembly (2) further comprises two connecting blocks (202) and two T-shaped blocks (203), the two ends of the two connecting blocks (201) are both fixed with the connecting blocks (202) together, the T-shaped blocks (203) are fixed at the bottoms of the connecting blocks (202), and the T-shaped blocks (203) are respectively and movably connected in the T-shaped grooves (103) at the tops of the two supporting bars (102).
4. The packaging limiting jig for electronic component production according to claim 2, wherein: the bottom end of the threaded rod (3) is in threaded connection with a nut (303), and the bottom end of the nut (303) is abutted to the top of the bottom plate (101).
5. The package limiting jig for electronic component production according to claim 1, wherein: an inner block (401) is fixed in the center of the inner bottom of the supporting plate (4), and movable rods (402) are symmetrically fixed on four vertical surfaces on the outer side of the inner block (401).
6. The package limiting jig for electronic component production according to claim 5, wherein: the utility model discloses a movable rod (402) is close to tip week side swing joint of backup pad (4) and has spacing dish (403), the one end that interior piece (401) was kept away from to spacing dish (403) is fixed with movable sleeve (404), and movable sleeve (404) link up swing joint in backup pad (4) outside, and movable sleeve (404) are kept away from the one end of interior piece (401) and push pedal (406) that the position corresponds are fixed, be fixed with pressure spring (405) on spacing dish (403) in movable sleeve (404) outside, and pressure spring (405) are kept away from one end of movable sleeve (404) and are fixed on the inner wall of backup pad (4), one side upper portion that push pedal (406) are close to backup pad (4) is fixed with cardboard (407).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321987095.1U CN220710251U (en) | 2023-07-27 | 2023-07-27 | Packaging limiting jig for electronic component production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321987095.1U CN220710251U (en) | 2023-07-27 | 2023-07-27 | Packaging limiting jig for electronic component production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220710251U true CN220710251U (en) | 2024-04-02 |
Family
ID=90440649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321987095.1U Active CN220710251U (en) | 2023-07-27 | 2023-07-27 | Packaging limiting jig for electronic component production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220710251U (en) |
-
2023
- 2023-07-27 CN CN202321987095.1U patent/CN220710251U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212031537U (en) | Chip test pin switching mechanism and chip test device | |
| CN220710251U (en) | Packaging limiting jig for electronic component production | |
| CN210172883U (en) | Multi-chip one-time pressurizing welding tool | |
| CN201557328U (en) | Clamp for welding circuit board component | |
| CN211605117U (en) | Positioning fixture combination suitable for high-power hybrid integrated circuit chip | |
| CN212161854U (en) | Reflow soldering jig device for flexible transparent display screen | |
| CN215986266U (en) | Quick testing arrangement of phased array AOP encapsulation antenna | |
| CN110911331A (en) | Suction nozzle convenient for transferring and fixing LED chips and method for transferring and fixing single LED chip on backboard | |
| CN211804294U (en) | Reflow soldering clamp | |
| CN212623442U (en) | High-precision and high-reliability COF pre-bonding pressure head | |
| CN211276877U (en) | TR subassembly reflow soldering four-column type welding assembly fixture | |
| CN210745656U (en) | Circuit board that can splice | |
| CN214279967U (en) | Elastic welding column base and circuit board connecting structure thereof | |
| CN114220751A (en) | Fixing device for base plate ball planting | |
| CN220289703U (en) | Test pressure head for testing radio frequency chip | |
| CN208430045U (en) | A kind of multi-layer multi-row high-voltage DC contactor ceramic component vacuum brazing device | |
| CN219476665U (en) | Integrated circuit PCB packaging structure | |
| CN112253588A (en) | Guide rail assembling tool and guide rail assembling method for large-scale launching box | |
| CN220698639U (en) | Tool for welding soft board and optical device | |
| CN219978467U (en) | PCB circuit board component test fixture | |
| CN220021080U (en) | Automatic attaching clamp for QFN packaging chip | |
| CN219066775U (en) | Micro-spring welding column rapid pre-array device | |
| CN219745961U (en) | Chip module reinforcement steel sheet burring mould | |
| CN216354122U (en) | Paster diode frame sintering positioning jig | |
| CN219555274U (en) | Auxiliary fixture for circuit board surface mounting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |