Turret type quick-release test module device for integrated circuit chip

Abstract

The utility model relates to an integrated circuit chip turret-type quick-release test module device, which comprises a fixing assembly used for being connected with a rack, a bayonet socket capable of being longitudinally adjusted is detachably connected onto the fixing assembly, and an anti-wrong-mounting mechanism is arranged between the bayonet socket and the fixing assembly. And the bayonet socket is provided with a mounting assembly of which the upper part is used for mounting a test module. The device is compact in structure, quick disassembly can be achieved easily, and wrong installation can be avoided easily.

Description

Technical Field

[0001] The utility model relates to a turret type quick-release test module device for integrated circuit chips. Background Art

[0002] After the production of integrated circuit chips, it is necessary to detect their high-temperature resistance performance, that is, after heating the integrated circuit chips to a certain temperature, to detect whether some performances of the integrated circuit chips still meet their working performances.

[0003] At present, in order to save space during the test process of integrated circuit chips, turret type testing is usually adopted, that is, the integrated circuit chips are successively tested through different test modules during rotation. However, since the installation components for installing the test modules have basically the same structure, it is easy to install the test module at station A on station B during installation, resulting in installation errors. In addition, after the test module is installed, it needs to be adjusted according to the angle and height, but the existing installation components are inconvenient to adjust. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a turret type quick-release test module device for integrated circuit chips, which has a compact structure, helps to achieve quick release, and helps to avoid installation errors.

[0005] The technical solution of the utility model lies in: a turret type quick-release test module device for integrated circuit chips, including a fixing component for connecting with a frame, a plug socket that can be longitudinally adjusted is detachably connected to the fixing component, an anti-misinstallation mechanism is arranged between the plug socket and the fixing component, and an installation component for installing a test module is arranged on the upper part of the plug socket.

[0006] Further, the anti-misinstallation mechanism includes an inverted L-shaped stop block arranged on the front side of the fixing component, the horizontal plate of the inverted L-shaped stop block turns backward and is located above the plug socket, a notch is arranged on the inverted L-shaped stop block, and a limit pin matched with the notch is vertically installed at the front end of the plug socket.

[0007] Further, the fixing component includes a longitudinally arranged guide rail, a hook is arranged on the guide rail, a longitudinal slot matched with the guide rail is arranged on the plug socket, a lock that can be longitudinally adjusted is installed on the plug socket, the lock passes through the plug socket and is matched with the hook, and an adjusting bolt for abutting against the rear end of the guide rail is screwed at the rear end of the plug socket.

[0008] Further, a fixing block is installed on the plug socket, long slot holes are arranged on both sides of the fixing block and are connected and locked with the plug socket by screws, the lock is obliquely installed on the fixing block, and a notch for the lock to pass through is arranged on the plug socket.

[0009] Further, a plurality of counterbores are provided on the guide rail, a positioning post protruding downward is fixed on the lower side surface of the guide rail, a concave portion is provided on the guide rail, and the hook is arranged in the concave portion.

[0010] Further, a spring plunger penetrating into the longitudinal slot and abutting against the guide rail is also provided on one side wall of the socket.

[0011] Further, the mounting assembly includes a connecting seat mounted on the socket and capable of deflecting and adjusting left and right. The front part of the connecting seat is mounted with a fixing seat capable of lifting and adjusting and used for mounting a test module through an L-shaped connecting plate.

[0012] Further, a hinge post is vertically mounted on the upper side surface of the rear part of the socket, an eccentric post capable of rotating is mounted on the upper side surface of the front part of the socket. The rear part of the connecting seat is rotatably connected to the hinge post, and a longitudinal long slot matched with the eccentric post is provided on the connecting seat.

[0013] Further, a first transverse long slot is provided at the rear part of the connecting seat, and second transverse long slots are provided on both sides of the front part of the connecting seat. Locking bolts screwed with the socket are arranged in the first transverse long slot and the second transverse long slots.

[0014] Further, an adjusting block is vertically slidably connected to the vertical plate of the L-shaped connecting plate. A vertical long slot is provided on the L-shaped connecting plate, and a locking bolt connected to the adjusting block is arranged in the vertical long slot. The upper end of the adjusting block is fixedly connected to the fixing seat, and a screw fine adjuster for abutting against the upper end of the vertical plate of the L-shaped connecting plate is vertically mounted on the fixing seat.

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] 1. The device has a compact structure. The socket is matched with the hook of the guide rail through a lock, which helps to achieve quick disassembly and simplifies the installation and disassembly.

[0017] 2. The device is matched with the notch provided in the fixing component through the positioning pin on the socket, which helps to avoid misinstallation during installation.

[0018] 3. The device realizes the adjustment of the whole device in the X / Y / Z axis directions through the deflection adjustment of the connecting seat and the socket, the longitudinal adjustment of the socket, and the lifting adjustment of the fixing seat, so as to better meet the installation and use requirements. Description of the Drawings

[0019] Figure 1 is a structural schematic diagram of the utility model Figure 1 ;

[0020] Figure 2 is a structural schematic diagram of the utility model Figure 2 ;

[0021] Figure 3 is a cross-sectional view of the present utility model;

[0022] Figure 4 is an exploded view of the present utility model;

[0023] In the figure: 100 - fixing component, 110 - inverted L-shaped stop block, 111 - notch, 120 - guide rail, 121 - counterbore, 122 - positioning post, 123 - hook, 200 - socket, 201 - mounting hole, 202 - longitudinal slot, 203 - adjusting bolt, 204 - notch, 205 - hinge post, 206 - eccentric post, 210 - lock, 220 - fixing block, 221 - long slot hole, 230 - spring plunger, 300 - mounting component, 310 - connecting seat, 311 - longitudinal long slot, 312 - first transverse long slot, 313 - second transverse long slot, 314 - locking bolt, 320 - L-shaped connecting plate, 321 - vertical long slot, 330 - fixing seat, 331 - screw fine adjuster, 340 - adjusting block, 341 - vertical long slot. Specific embodiments

[0024] To make the above features and advantages of the present utility model more understandable, specific embodiments are hereinafter given and described in detail in conjunction with the accompanying drawings, but the present utility model is not limited thereto.

[0025] Refer to Figures 1 to 4

[0026] An integrated circuit chip turret type quick-release test module device includes a fixing component 100 for connecting with a frame. A longitudinally adjustable socket 200 is detachably connected to the fixing component. An anti-misassembly mechanism is provided between the socket and the fixing component. An installation component 300 for installing a test module is provided on the upper part of the socket. Quick disassembly and assembly are achieved between the socket and the fixing component, and the anti-misassembly mechanism is used to prevent misassembly between the socket and the fixing component.

[0027] In this embodiment, in order to better achieve anti-misassembly, the anti-misassembly mechanism includes an inverted L-shaped stop block 110 provided on the front side of the fixing component. The horizontal plate of the inverted L-shaped stop block turns backward and is located above the socket. A notch 111 is provided on the inverted L-shaped stop block. A plurality of mounting holes 201 are arranged at intervals in the transverse direction at the front end of the socket. A limit pin for cooperating with the notch is vertically installed in one of the mounting holes. When the limit pin can be inserted into the notch, the socket corresponds to the guide rail. If the limit pin cannot be inserted into the notch, it means that the socket and the guide rail do not match.

[0028] In this embodiment, the fixing component includes a longitudinally arranged guide rail 120, and a plurality of counterbores 121 are provided on the guide rail so as to be connected to the machine frame by installing bolts in the counterbores; a downwardly convex positioning post 122 is fixed on the lower side surface of the guide rail so that after the positioning between the guide rail and the machine frame is completed, it is then connected to the machine frame by bolts.

[0029] In this embodiment, a recess is provided on the guide rail, and a hook 123 is provided on the rear side wall in the recess. A longitudinally slot 202 that matches the guide rail is provided on the socket. A lock 210 that can be longitudinally adjusted is installed on the socket. The lock passes through the socket and cooperates with the hook. An adjusting bolt 203 for abutting against the rear end of the guide rail is screwed at the rear end of the socket. The quick connection between the socket and the guide rail is realized by connecting the lock with the hook, and the distance between the socket and the rear end of the guide rail is adjusted by the adjusting bolt, thereby adjusting the tension of the lock; at the same time, the longitudinal position of the socket can be adjusted by adjusting the position of the lock and cooperating with the position of the adjusting bolt.

[0030] In this embodiment, in order to better adjust the position of the lock, a fixing block 220 is installed on the socket. Long slot holes 221 are provided on both side portions of the fixing block and are connected and locked to the socket by screws. The lock is obliquely installed on the fixing block, and a notch 204 for the lock to pass through is provided on the socket.

[0031] In this embodiment, a spring plunger 230 that penetrates into the longitudinal slot and abuts against the guide rail is further provided on one side wall of the socket so as to adjust the sliding damping between the socket and the guide rail through the spring plunger, and the side tightening between the socket and the guide rail can be completed by rotating the spring plunger.

[0032] In this embodiment, the installation component includes a connecting seat 310 that is installed on the socket and can be adjusted to deflect left and right. An avoidance slot for the buckle to expose is provided on the connecting seat. An L-shaped connecting plate 320 is fixed at the front part of the connecting seat, and a fixing seat 330 that can be adjusted to lift and is used for installing the test module is installed on the L-shaped connecting plate.

[0033] In this embodiment, in order to realize the left and right deflection adjustment of the connecting seat, a hinge column 205 is vertically installed on the upper side surface of the rear part of the socket, and an eccentric column 206 that can rotate is installed on the upper side surface of the front part of the socket. The lower end of the eccentric column has an eccentric shaft that is rotationally connected to the socket, and the upper end of the eccentric column has an internal hexagonal groove. The rear part of the connecting seat is rotationally connected to the hinge column, and a longitudinal long slot 311 that matches the eccentric column is provided on the connecting seat. Thus, the left and right deflection adjustment of the connecting seat is completed by rotating the eccentric column.

[0034] In this embodiment, a first transverse long groove 312 is provided at the rear of the connecting seat, and second transverse long grooves 313 are provided on both sides of the front of the connecting seat. Locking bolts 314 screwed to the socket are provided in both the first transverse long groove and the second transverse long groove. Thus, after the deflection angle of the connecting seat is adjusted, the connection between the connecting seat and the socket is locked by the locking bolts.

[0035] In this embodiment, to achieve the height adjustment of the fixing seat, an adjusting block 340 is vertically slidably connected to the vertical plate of the L-shaped connecting plate. A vertical long groove 321 is provided on the L-shaped connecting plate, and a vertical long groove 341 is also provided on the adjusting block. Locking bolts connecting to the adjusting block or the L-shaped connecting plate are provided in the vertical long groove. The upper end of the adjusting block is fixedly connected to the fixing seat, and a screw fine adjuster 331 for abutting against the upper end of the vertical plate of the L-shaped connecting plate is vertically installed on the fixing seat. Thus, after the height of the fixing seat is adjusted by the screw fine adjuster, the fixing of the adjusting block and the L-shaped connecting plate is completed by tightening the locking bolts.

[0036] If terms such as "first" and "second" are used in this utility model to limit components, those skilled in the art should understand that the use of "first" and "second" is only for the convenience of differentiating components in description. Unless otherwise stated, these terms have no special meaning.

[0037] If this utility model discloses or involves components or structural parts that are fixedly connected to each other, then, unless otherwise stated, the fixed connection can be understood as: a detachable fixed connection (for example, connected by bolts or screws), or can also be understood as: a non-detachable fixed connection (for example, riveting, welding). Of course, the mutual fixed connection can also be replaced by an integral structure (for example, manufactured by an integral casting process) (except when it is obviously impossible to adopt the integral forming process).

[0038] In addition, for any technical solution disclosed in this utility model, the terms used to represent the positional relationship or shape, unless otherwise stated, include states or shapes that are approximate, similar, or close to it.

[0039] Any component provided by this utility model can either be assembled from multiple separate components or be a single component manufactured by an integral forming process.

[0040] The above are only the preferred embodiments of this utility model. All equivalent changes and modifications made according to the scope of the patent application of this utility model shall fall within the scope covered by this utility model.

Claims

1. An integrated circuit chip turret type quick-release test module device, comprising a fixing component for connecting with a rack, characterized in that, A plug socket capable of longitudinal adjustment is detachably connected to the fixed component. An anti-misassembly mechanism is provided between the plug socket and the fixed component. An installation component for installing a test module is provided on the upper part of the plug socket.

2. The integrated circuit chip turret quick-release test module device according to claim 1, characterized in that The anti-misassembly mechanism includes an inverted L-shaped stop block provided on the front side of the fixed component. The horizontal plate of the inverted L-shaped stop block turns backward and is located above the plug socket. A notch is provided on the inverted L-shaped stop block. A limit pin matched with the notch is vertically installed at the front end of the plug socket.

3. The integrated circuit chip turret quick-release test module device according to claim 1 or 2, characterized in that, The fixed component includes a longitudinally arranged guide rail. A hook is provided on the guide rail. A longitudinal slot matched with the guide rail is provided on the plug socket. A lock that can be longitudinally adjusted is installed on the plug socket. The lock passes through the plug socket and is matched with the hook. An adjusting bolt for abutting against the rear end of the guide rail is screwed at the rear end of the plug socket.

4. The integrated circuit chip turret quick-release test module device according to claim 3, characterized in that, The plug socket is installed with a fixing block. Long slot holes are provided on both sides of the fixing block and are connected and locked to the plug socket by screws. The lock is obliquely installed on the fixing block. A notch for the lock to pass through is provided on the plug socket.

5. The integrated circuit chip turret type quick-release test module device according to claim 3, characterized in that, A plurality of counterbores are provided on the guide rail. A downwardly convex positioning post is fixed on the lower side of the guide rail. A concave portion is provided on the guide rail. The hook is provided in the concave portion.

6. The integrated circuit chip turret quick-release test module device according to claim 3, wherein, A spring plunger that penetrates into the longitudinal slot and abuts against the guide rail is further provided on one side wall of the plug socket.

7. The integrated circuit chip turret quick-release test module device according to claim 1, 2, 4, 5 or 6, characterized in that, The installation component includes a connecting seat installed on the plug socket and capable of left-right deflection adjustment. The front part of the connecting seat is installed with a fixing seat capable of lifting adjustment and for installing a test module through an L-shaped connecting plate.

8. The integrated circuit chip turret type quick-release test module device according to claim 7, characterized in that, A hinge column is vertically installed on the upper side of the rear part of the plug socket. An eccentric column capable of rotating is installed on the upper side of the front part of the plug socket. The rear part of the connecting seat is rotatably connected to the hinge column. A longitudinal long slot matched with the eccentric column is provided on the connecting seat.

9. The integrated circuit chip turret quick-release test module device according to claim 7, characterized in that, A first horizontal long slot is provided at the rear part of the connecting seat. Second horizontal long slots are provided on both sides of the front part of the connecting seat. Locking bolts screwed to the plug socket are provided in the first horizontal long slot and the second horizontal long slots.

10. The integrated circuit chip turret quick-release test module device according to claim 7, characterized in that, An adjusting block is vertically slidably connected to the vertical plate of the L-shaped connecting plate. A vertical long slot is provided on the L-shaped connecting plate. A locking bolt connected to the adjusting block is provided in the vertical long slot. The upper end of the adjusting block is fixedly connected to the fixing seat. A screw fine adjuster for abutting against the upper end of the vertical plate of the L-shaped connecting plate is vertically installed on the fixing seat.

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