CN115951095B - Integrated circuit test fixture with position correction function - Google Patents
Integrated circuit test fixture with position correction function Download PDFInfo
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- CN115951095B CN115951095B CN202211643590.0A CN202211643590A CN115951095B CN 115951095 B CN115951095 B CN 115951095B CN 202211643590 A CN202211643590 A CN 202211643590A CN 115951095 B CN115951095 B CN 115951095B
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- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
An integrated circuit test fixture with a position correction function belongs to the technical field of integrated circuit testing, and aims to solve the problems that in the prior art, integrated circuit boards are sequentially placed on a detection panel to observe whether performance parameters of the integrated circuit boards accord with standards, but the detection method needs to be placed one by one, detection positions need to be adjusted, the method is suitable for detecting small batches of circuit boards, and for large batches of integrated circuit boards, the detection method is complicated; according to the invention, the performance parameters of the circuit board are tested through the testing equipment so as to detect whether the integrated circuit board meets the standards, so that the sequential testing of a plurality of integrated circuit boards is facilitated, and the quality inspection operation of a large number of integrated circuit boards is facilitated; according to the invention, the first limiting sliding piece enables the attaching noodle rod to slide relative to the inner side of the limiting side cross bar, and the second limiting sliding piece enables the attaching movable piece to slide relative to the pressing noodle rod, so that the single-sided clamping piece and the pressing clamping piece can conform to the movement of the integrated circuit board.
Description
Technical Field
The present invention relates to the field of integrated circuit testing technology, and in particular, to an integrated circuit testing fixture with a position correction function.
Background
An integrated circuit is a miniature electronic device or component, which adopts a certain technology to interconnect the elements such as transistors, resistors, capacitors, inductors and the like required in a circuit together, and is manufactured on a small or several small semiconductor wafers or dielectric substrates, and then the semiconductor wafers or dielectric substrates are packaged in a tube shell to form a miniature structure with the required circuit function, wherein all the elements are structurally integrated, so that the electronic elements are greatly advanced towards microminiaturization, low power consumption, intellectualization and high reliability, and most of the semiconductor industry today uses silicon-based integrated circuits.
Before the integrated circuit board is formally put into use, quality inspection operation is carried out on the integrated circuit board so as to greatly improve the yield of the integrated circuit board, however, in the prior art, the integrated circuit board is sequentially placed on the detection panel so as to see whether the testing performance parameters of the integrated circuit board accord with the standards, but the detection method needs to be placed one by one, and the detection position needs to be adjusted.
Aiming at the problems, the prior device is improved, and an integrated circuit test fixture with a position correction function is provided.
Disclosure of Invention
The invention aims to provide an integrated circuit test fixture with a position correction function, which solves the problems that in the prior art, by sequentially placing integrated circuit boards on a detection panel to observe whether performance parameters of the integrated circuit boards accord with standards or not, the detection method needs to be placed one by one and the detection positions need to be adjusted, the method is suitable for detecting small batches of circuit boards, and for large batches of integrated circuit boards, the detection method is complicated, takes long time and is unfavorable for promoting the working process of quality inspection operation.
In order to achieve the above purpose, the present invention provides the following technical solutions: the integrated circuit test fixture with the position correction function comprises an auxiliary stacking frame and a fixture plate arranged on the surface of the auxiliary stacking frame, wherein supporting leg columns are arranged on the lower surface of the auxiliary stacking frame, four groups of supporting leg columns are arranged on the supporting leg columns, a floor is arranged on the lower surface of each of the four groups of supporting leg columns, the auxiliary stacking frame comprises a supporting base plate arranged at the upper end of each supporting leg column and a profile stacking frame arranged on the upper surface of each supporting base plate, vertical lifting plates are arranged at the side ends of the upper surfaces of the supporting base plates, two groups of vertical lifting plates are provided with lifting slide rails, vertical back plates are arranged on the upper surfaces of the two groups of vertical lifting plates, test equipment is arranged on the side surfaces of the vertical back plates, and the four side ends of the lower surfaces of the supporting base plates are connected with one ends of the supporting leg columns;
the clamp plate comprises a profile lifting clamping frame plate arranged on one side of the vertical lifting plate and a fixed mounting block arranged at the inner side end of the profile lifting clamping frame plate, wherein two groups of fixed mounting blocks are arranged on the inner side surface of the profile lifting clamping frame plate, a first driving telescopic rod is arranged on the inner side surface of the two groups of fixed mounting blocks, a transverse clamping piece is arranged on the inner side surface of the profile lifting clamping frame plate, the profile lifting clamping frame plate comprises a bottom base plate arranged on one side of the vertical lifting plate and limiting side transverse strips arranged on the two sides of the bottom base plate, two groups of the limiting side transverse strips are arranged, the lower surfaces of the bottom base plate and the limiting side transverse strips are provided with open stretching grooves, the open stretching grooves correspond to the profile stacking frame, the inner side surface of one group of limiting side transverse strips is provided with a single-sided clamping piece, the inner side surface of the other group of limiting side transverse strips is provided with a second driving telescopic rod, one end of the three groups of second driving telescopic rods is provided with an extrusion clamping piece, the extrusion clamping piece corresponds to the single-sided clamping piece, two sides of the open stretching into the groove are embedded into transverse fixing plates, the six groups of transverse fixing plates are provided with transverse sliding tracks, and the surfaces of the six groups of transverse fixing plates are provided with transverse sliding tracks.
Further, the transverse clamping piece comprises an inverted U-shaped profile clamping rod arranged on the upper surface of the base plate and connecting handle rods arranged at two ends of the inverted U-shaped profile clamping rod, and the inverted U-shaped profile clamping rod is provided with two groups.
Further, two ends of the two groups of inverted U-shaped profile clamping rods are respectively provided with a connecting handle, one group of connecting handles are attached to the three groups of transverse fixing plates, and the lower surface of each connecting handle is provided with a matching sliding block.
Further, the matching sliding blocks are provided with three groups, the matching sliding blocks are connected with the transverse sliding tracks, the inner sides of the inverted U-shaped profile clamping rods are provided with butt joint flitch plates, and the butt joint flitch plates are provided with two groups.
Further, two sets of butt joint flitch sets up the upper surface at six sets of horizontal fixed plates, and one side surface at butt joint flitch both ends installs the location handle pole.
Further, one end of the positioning handle rod is connected with the inner side surface of the inverted U-shaped profile clamping rod, the other side surface of the butt joint plate is provided with protection pads, and the two groups of protection pads are opposite in position.
Further, the single-sided clamping piece comprises a joint noodle rod and limiting small rods, wherein the joint noodle rod is jointed with the inner side surfaces of a group of limiting side cross bars, and the limiting small rods are arranged at two ends of the joint noodle rod.
Further, the first limiting sliding piece is arranged on the inner side surface of the joint noodle rod, and the joint noodle rod is horizontally connected with the inner side surface of the limiting side cross bar in a sliding mode through the first limiting sliding piece.
Further, the pressing clamping member includes pressing noodle bars mounted at one ends of the three sets of second driving telescopic bars and a fitting movable piece provided at a side surface of the pressing noodle bars.
Further, a second limiting sliding piece is arranged between the bonding movable piece and the pressing noodle rod, the bonding movable piece is horizontally and slidably connected with the inner side surface of the pressing noodle rod through the second limiting sliding piece, and the bonding movable piece is matched with the bonding noodle rod.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the integrated circuit testing fixture with the position correction function, the side end of the integrated circuit board is continuously extruded through the extrusion clamping piece in the extending state, the other side end of the integrated circuit board is gradually attached to the single-side clamping piece, the integrated circuit board is located between the single-side clamping piece and the extrusion clamping piece, meanwhile, the bottom surface of the bottom base plate supports the integrated circuit board, and the testing equipment is used for testing the performance parameters of the integrated circuit board to detect whether the integrated circuit board meets the standard or not.
2. According to the integrated circuit testing fixture with the position correction function, the protection pad is used for protecting the extrusion of the butt joint plate to the two side ends of the integrated circuit board, on one hand, when the placement position of the integrated circuit board needs to be corrected and adjusted, the integrated circuit is adjusted relative to the supporting base plate, and the transverse fixing plate is embedded and arranged on the surface of the bottom base plate, so that the normal sliding operation of the integrated circuit board is not affected, on the other hand, the first limiting sliding piece is used for sliding the attaching noodle rod relative to the inner side of the limiting side transverse bar, and the second limiting sliding piece is used for sliding the attaching movable piece relative to the pressing noodle rod, so that the single-sided clamping piece and the extrusion clamping piece can conform to the movement of the integrated circuit board, and the position correction of the integrated circuit board is facilitated.
Drawings
FIG. 1 is a schematic diagram of an integrated circuit test fixture with position correction according to the present invention;
FIG. 2 is a schematic diagram of an auxiliary stacking rack for an integrated circuit test fixture with position correction according to the present invention;
FIG. 3 is a schematic diagram of a fixture plate structure of an integrated circuit test fixture with position correction according to the present invention;
FIG. 4 is a schematic diagram of a lifting clamping frame plate structure of an integrated circuit test fixture with position correction function according to the present invention;
FIG. 5 is a schematic diagram of a lateral clamp of an integrated circuit test fixture with position correction according to the present invention;
FIG. 6 is a schematic perspective view of a single-sided clamping member of an integrated circuit test fixture with position correction according to the present invention;
FIG. 7 is a schematic diagram showing a perspective structure of an integrated circuit test fixture extrusion clamping member with position correction according to the present invention;
FIG. 8 is a schematic view of the internal planar structure of a single-sided clamping member of an integrated circuit test fixture with position correction in accordance with the present invention;
FIG. 9 is a schematic view of the internal planar structure of the squeeze clamp of the IC test fixture with position correction according to the present invention.
In the figure: 1. an auxiliary stacking rack; 11. supporting the backing plate; 12. a contour stacking frame; 13. a vertical lifting plate; 14. lifting and sliding the track; 15. a vertical backboard; 16. a testing device; 2. a clamp plate; 21. lifting and clamping the frame plate by the profile; 211. a bottom pad; 212. limiting lateral cross bars; 213. the opening extends into the notch; 214. a single-sided clamp; 2141. attaching a noodle rod; 2142. a limit small rod; 2143. a first limit slide; 215. extruding the clamping piece; 2151. pressing the noodle rod; 2152. attaching a movable piece; 2153. a second limit slide; 216. a second driving telescopic rod; 217. a transverse fixing plate; 218. a lateral slide rail; 22. fixing the mounting block; 23. a first driving telescopic rod; 24. a transverse clamping member; 241. an inverted U-shaped profile clamping bar; 242. a connecting handle rod; 243. matching the sliding blocks; 244. butt joint the pasting board; 245. positioning a handle rod; 246. a protective pad; 3. supporting leg posts; 4. and placing a floor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order to solve the technical problems that in the prior art, by sequentially placing integrated circuit boards on a detection panel to see whether the performance parameters of the integrated circuit boards meet the standards, but the detection method needs to be placed one by one and the detection position needs to be adjusted, the method is suitable for detecting small batches of circuit boards, and for large batches of integrated circuit boards, the detection method is complicated, takes long time and is unfavorable for promoting the working process of quality inspection operation, as shown in fig. 1-5, the following preferable technical scheme is provided:
the utility model provides an integrated circuit test fixture with position correction function, including supplementary stack 1 and set up at the anchor clamps board 2 of supplementary stack 1 surface, the lower surface mounting of supplementary stack 1 has supporting leg post 3, supporting leg post 3 is provided with four groups, the lower surface mounting of four groups supporting leg post 3 has and puts floor 4, supplementary stack 1 is including setting up the backing plate 11 and setting up the profile stack frame 12 at the backing plate 11 upper surface at supporting leg post 3 upper end, vertical lifter plate 13 is installed to the side of backing plate 11 upper surface, vertical lifter plate 13 is provided with two sets of, the side surface of two sets of vertical lifter plates 13 is provided with lift slide rail 14, the upper surface mounting of two sets of vertical lifter plates 13 has vertical backplate 15, the side surface of vertical backplate 15 is provided with test equipment 16, the four side ends of backing plate 11 lower surface are all connected with the one end of supporting leg post 3.
The clamp plate 2 comprises a profile lifting clamping frame plate 21 arranged on one side of the vertical lifting plate 13 and a fixed mounting block 22 mounted on the inner side end of the profile lifting clamping frame plate 21, wherein the fixed mounting block 22 is provided with two groups, the inner side surfaces of the two groups of fixed mounting blocks 22 are provided with first driving telescopic rods 23, the inner side surfaces of the profile lifting clamping frame plate 21 are provided with transverse clamping pieces 24, the profile lifting clamping frame plate 21 comprises a base plate 211 arranged on one side of the vertical lifting plate 13 and limiting side transverse strips 212 mounted on two side surfaces of the base plate 211, the limiting side transverse strips 212 are provided with two groups, the lower surfaces of the base plate 211 and the limiting side transverse strips 212 are provided with open stretching notches 213, the open stretching notches 213 correspond to the profile stacking frame 12, the inner side surfaces of one group of the limiting side transverse strips 212 are provided with single-sided clamping pieces 214, the inner side surfaces of the other group of the limiting side transverse strips 212 are provided with second driving telescopic rods 216, one end of the three groups of the second driving telescopic rods 216 is provided with extrusion clamping pieces 215, the extrusion clamping pieces 215 correspond to the clamping pieces 214, the six side surfaces of the six side transverse clamping pieces 217 are provided with six side fixing rails 213, and the six side fixing surfaces of the six side clamping plates are arranged in parallel with the open stretching grooves.
Specifically, a plurality of stacked groups of integrated circuit boards are placed on the inner side of the outline stacking frame 12, the lifting slide rail 14 is started to drive the clamp plate 2 to move down integrally, so that the uppermost integrated circuit board in a stacked state stretches into the inner side of the open stretching slot 213, when the relative position of the integrated circuit boards exceeds the height of the open stretching slot 213, the second driving telescopic rod 216 is started to drive the extrusion clamping piece 215 to extend inwards, the extrusion clamping piece 215 in an extending state continuously extrudes the side end of the integrated circuit board, the other side end of the extrusion clamping piece 215 is gradually attached to the single-sided clamping piece 214, the integrated circuit board is positioned between the single-sided clamping piece 214 and the extrusion clamping piece 215, meanwhile, the bottom surface of the bottom base plate 211 supports the integrated circuit board, the lifting slide rail 14 is started again to drive the clamp plate 2 to move up integrally vertically, and the rest stacked groups of integrated circuit boards are separated from the inner side of the open stretching slot 213, and correspond to the integrated circuit board by the testing equipment 16, the performance parameters of the integrated circuit boards are tested by the testing equipment 16, so that whether the integrated circuit boards reach standards or not are detected, the test method is convenient, the integrated circuit boards are more convenient to operate in a plurality of integrated circuit boards in sequence, and quality test operation is easier to be carried out in sequence.
In order to solve the technical problem of how to perform position correction on an integrated circuit board, as shown in fig. 4-9, the following preferred technical scheme is provided:
the transverse clamping member 24 comprises an inverted U-shaped profile clamping rod 241 mounted on the upper surface of the bottom base plate 211 and connecting rods 242 arranged at two ends of the inverted U-shaped profile clamping rod 241, wherein the inverted U-shaped profile clamping rod 241 is provided with two groups, the two ends of the two groups of inverted U-shaped profile clamping rods 241 are provided with connecting rods 242, one group of connecting rods 242 is attached to the three groups of transverse fixing plates 217, the lower surface of the connecting rods 242 is provided with a matching sliding block 243, the matching sliding block 243 is provided with three groups, the matching sliding block 243 is connected with the transverse sliding rail 218, the inner side of the inverted U-shaped profile clamping rod 241 is provided with a butt joint attaching plate 244, the butt joint attaching plates 244 are provided with two groups, the two groups of butt joint attaching plates 244 are arranged on the upper surfaces of the six groups of transverse fixing plates 217, and one side surface at two ends of the butt joint attaching plates 244 is provided with a positioning rod 245.
One end of the positioning handle rod 245 is connected with the inner side surface of the inverted U-shaped profile clamping rod 241, the other side surface of the butt joint plate 244 is provided with a protection pad 246, the positions of the two groups of protection pads 246 are opposite, the single-sided clamping piece 214 comprises a joint noodle rod 2141 jointed with the inner side surface of the group of limiting side cross bars 212 and limiting small rods 2142 arranged at two ends of the joint noodle rod 2141, a first limiting slide piece 2143 is mounted on the inner side surface of the joint noodle rod 2141, the joint noodle rod 2141 is horizontally and slidably connected with the inner side surface of the limiting side cross bars 212 through the first limiting slide piece 2143, the extrusion clamping piece 215 comprises a pressing noodle rod 2151 mounted at one end of the three groups of second driving telescopic rods 216 and a joint movable piece 2152 arranged on the side surface of the pressing noodle rod 2151, a second limiting slide piece 2153 is arranged between the joint movable piece 2152 and the pressing noodle rod 2151, and the joint movable piece 2152 is horizontally and slidably connected with the inner side surface of the pressing noodle rod 2151 through the second limiting slide piece 2153.
Specifically, the integrated circuit board is located between the single-sided clamping member 214 and the extrusion clamping member 215, the limiting small rods 2142 at two side ends limit two end corners of the integrated circuit board, and the integrated circuit board is located between the two sets of butt joint plates 244, the protection pads 246 are used for protecting the extrusion of the two side ends of the integrated circuit board to the butt joint plates 244, on one hand, when the placement position of the integrated circuit board needs to be corrected and adjusted, the first driving telescopic rods 23 are started, the whole transverse clamping member 24 horizontally slides relative to the bottom pad 211, the integrated circuit is synchronously driven to perform position adjustment relative to the support pad 11, and the transverse fixing plates 217 are embedded and installed on the surface of the bottom pad 211, so that normal sliding operation of the integrated circuit board is not affected, on the other hand, when the integrated circuit board horizontally slides left and right, the attaching noodle rod 2141 slides relative to the inner side of the limiting side horizontal rod 212 through the first limiting sliding member 2143, and the attaching movable piece 2152 slides relative to the pressing noodle rod 2151 through the second limiting sliding member 2153, so that the single-sided clamping member 214 and the integrated circuit board can be moved and the extrusion clamping member 215, and the position correction of the integrated circuit board is facilitated.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should be covered by the protection scope of the present invention by making equivalents and modifications to the technical solution and the inventive concept thereof.
Claims (10)
1. The utility model provides an integrated circuit test fixture with position correction function, includes supplementary stack frame (1) and sets up anchor clamps board (2) on supplementary stack frame (1) surface, its characterized in that: the lower surface of the auxiliary stacking frame (1) is provided with supporting leg columns (3), the supporting leg columns (3) are provided with four groups, the lower surface of the four groups of supporting leg columns (3) is provided with a floor (4), the auxiliary stacking frame (1) comprises a supporting base plate (11) arranged at the upper end of the supporting leg columns (3) and a profile stacking frame (12) arranged on the upper surface of the supporting base plate (11), the side ends of the upper surface of the supporting base plate (11) are provided with vertical lifting plates (13), the vertical lifting plates (13) are provided with two groups, the side surfaces of the two groups of vertical lifting plates (13) are provided with lifting slide rails (14), the upper surfaces of the two groups of vertical lifting plates (13) are provided with vertical back plates (15), the side surfaces of the vertical back plates (15) are provided with test equipment (16), and the four side ends of the lower surface of the supporting base plate (11) are connected with one end of the supporting leg columns (3);
the clamp plate (2) comprises a profile lifting clamping frame plate (21) arranged on one side of the vertical lifting plate (13) and fixed mounting blocks (22) arranged at the inner side end of the profile lifting clamping frame plate (21), wherein the fixed mounting blocks (22) are provided with two groups, the inner side surfaces of the two groups of fixed mounting blocks (22) are provided with first driving telescopic rods (23), the inner side surface of the profile lifting clamping frame plate (21) is provided with transverse clamping pieces (24), the profile lifting clamping frame plate (21) comprises a bottom cushion plate (211) arranged on one side of the vertical lifting plate (13) and limiting side cross bars (212) arranged on two side surfaces of the bottom cushion plate (211), the limiting side cross bars (212) are provided with two groups, the lower surfaces of the bottom cushion plate (211) and the limiting side cross bars (212) are provided with open stretching into notches (213), the open stretching into the notches (213) correspond to the profile stacking frame (12), the inner side surfaces of one group of the limiting side cross bars (212) are provided with single-sided clamping pieces (214), the inner side surfaces of the other group of the limiting side cross bars (212) are provided with second driving telescopic rods (216), the second group of driving telescopic rods (216) are arranged corresponding to the single-sided clamping pieces (216), the two sides of the opening extending into the notch (213) are embedded with transverse fixing plates (217), six groups of transverse fixing plates (217) are arranged, and transverse sliding rails (218) are arranged on the surfaces of the six groups of transverse fixing plates (217).
2. An integrated circuit test fixture with position correction as recited in claim 1, wherein: the transverse clamping piece (24) comprises an inverted U-shaped profile clamping rod (241) arranged on the upper surface of the base plate (211) and connecting handle rods (242) arranged at two ends of the inverted U-shaped profile clamping rod (241), and the inverted U-shaped profile clamping rod (241) is provided with two groups.
3. An integrated circuit test fixture with position correction as recited in claim 2, wherein: two ends of each two groups of inverted U-shaped profile clamping rods (241) are respectively provided with a connecting handle rod (242), one group of connecting handle rods (242) are attached to the three groups of transverse fixing plates (217), and the lower surface of each connecting handle rod (242) is provided with a matching sliding block (243).
4. An integrated circuit test fixture with position correction as recited in claim 3, wherein: the matching sliding blocks (243) are provided with three groups, the matching sliding blocks (243) are connected with the transverse sliding rails (218), the inner sides of the inverted U-shaped profile clamping rods (241) are provided with butt joint plates (244), and the butt joint plates (244) are provided with two groups.
5. An integrated circuit test fixture with position correction as recited in claim 4, wherein: two sets of butt joint plates (244) are arranged on the upper surfaces of the six sets of transverse fixing plates (217), and positioning handles (245) are arranged on one side surface of two ends of each butt joint plate (244).
6. An integrated circuit test fixture with position correction as recited in claim 5, wherein: one end of the positioning handle rod (245) is connected with the inner side surface of the inverted U-shaped profile clamping rod (241), the other side surface of the butt joint plate (244) is provided with a protection pad (246), and the positions of the two groups of protection pads (246) are opposite.
7. An integrated circuit test fixture with position correction as recited in claim 1, wherein: the single-sided clamping piece (214) comprises a joint noodle rod (2141) jointed with the inner side surfaces of the group of limiting side transverse strips (212) and limiting small rods (2142) arranged at two ends of the joint noodle rod (2141).
8. The integrated circuit test fixture with position correction as recited in claim 7, wherein: the first limiting sliding piece (2143) is mounted on the inner side surface of the attaching noodle rod (2141), and the attaching noodle rod (2141) is horizontally and slidably connected with the inner side surface of the limiting side transverse bar (212) through the first limiting sliding piece (2143).
9. An integrated circuit test fixture with position correction as recited in claim 8, wherein: the pressing holder 215 includes a pressing noodle bar 2151 mounted at one end of the three sets of second driving telescopic bars 216 and a bonding movable plate 2152 provided at a side surface of the pressing noodle bar 2151.
10. An integrated circuit test fixture with position correction as recited in claim 9, wherein: a second limiting sliding piece (2153) is arranged between the bonding movable piece (2152) and the pressing noodle rod (2151), the bonding movable piece (2152) is horizontally connected with the inner side surface of the pressing noodle rod (2151) in a sliding manner through the second limiting sliding piece (2153), and the bonding movable piece (2152) is matched with the bonding noodle rod (2141).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211643590.0A CN115951095B (en) | 2022-12-20 | 2022-12-20 | Integrated circuit test fixture with position correction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211643590.0A CN115951095B (en) | 2022-12-20 | 2022-12-20 | Integrated circuit test fixture with position correction function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115951095A CN115951095A (en) | 2023-04-11 |
| CN115951095B true CN115951095B (en) | 2023-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211643590.0A Active CN115951095B (en) | 2022-12-20 | 2022-12-20 | Integrated circuit test fixture with position correction function |
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| CN (1) | CN115951095B (en) |
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| CN208304202U (en) * | 2018-04-11 | 2019-01-01 | 苏州迅镭激光科技有限公司 | A kind of charging tray Automatic-feeding feeding device |
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| CN209821111U (en) * | 2018-01-25 | 2019-12-20 | 深圳盟星科技股份有限公司 | PCB board detection device |
| CN214800073U (en) * | 2021-06-07 | 2021-11-19 | 梅州市优捷科技有限公司 | Circuit board maintenance clamp |
| CN114772227A (en) * | 2022-04-29 | 2022-07-22 | 迅得机械（东莞）有限公司 | Automatic frame inserting method and automatic feeding and discharging frame inserting equipment for circuit board |
| CN115248371A (en) * | 2022-07-13 | 2022-10-28 | 祁扬宏 | Integrated circuit testing device |
-
2022
- 2022-12-20 CN CN202211643590.0A patent/CN115951095B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1158814A (en) * | 1995-10-27 | 1997-09-10 | 株式会社爱德万测试 | Semiconductor device transporting and handling apparatus |
| CN1255453A (en) * | 1998-11-28 | 2000-06-07 | 未来产业株式会社 | Transporting and loading/unloading appts. for modular integrated circuit processor |
| US6471462B1 (en) * | 1998-11-28 | 2002-10-29 | Mirae Corporation | Carrier handling apparatus of an IC module handler |
| CN209821111U (en) * | 2018-01-25 | 2019-12-20 | 深圳盟星科技股份有限公司 | PCB board detection device |
| CN208304202U (en) * | 2018-04-11 | 2019-01-01 | 苏州迅镭激光科技有限公司 | A kind of charging tray Automatic-feeding feeding device |
| CN208621723U (en) * | 2018-06-28 | 2019-03-19 | 深圳市三笠恒盈科技有限公司 | A kind of circuit board testing device of light-emitting diode display |
| CN214800073U (en) * | 2021-06-07 | 2021-11-19 | 梅州市优捷科技有限公司 | Circuit board maintenance clamp |
| CN114772227A (en) * | 2022-04-29 | 2022-07-22 | 迅得机械（东莞）有限公司 | Automatic frame inserting method and automatic feeding and discharging frame inserting equipment for circuit board |
| CN115248371A (en) * | 2022-07-13 | 2022-10-28 | 祁扬宏 | Integrated circuit testing device |
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| Publication number | Publication date |
|---|---|
| CN115951095A (en) | 2023-04-11 |
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