CN214310608U

CN214310608U - Multi-station positioning device for integrated circuit test

Info

Publication number: CN214310608U
Application number: CN202023151300.XU
Authority: CN
Inventors: 李付全
Original assignee: Wuxi Tongwei Technology Co ltd
Current assignee: Wuxi Tongwei Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-28
Anticipated expiration: 2030-12-24

Abstract

The utility model belongs to the technical field of the integrated circuit test, specifically be a multistation positioner for integrated circuit test, including test positioning mechanism, actuating mechanism, test positioning mechanism includes organism, display screen, operating panel, places board, standing groove, operating panel with organism integrated structure, the display screen embedding is in on the organism, organism one side is equipped with place the board, it has to place the shaping on the board the standing groove, the inboard sliding connection of standing groove has the push pedal, it has the rubber strip to bond in the push pedal, the push pedal is kept away from the rubber strip one side is fixed with the connecting rod, the connecting rod is kept away from push pedal one end is fixed with the connecting plate, the connecting plate is kept away from the connecting rod one side is rotated and is connected with the threaded rod. The utility model discloses a standing groove, push pedal, connecting rod, connecting plate and threaded rod to can place a plurality of integrated circuits and fix convenient to use.

Description

Multi-station positioning device for integrated circuit test

Technical Field

The utility model belongs to the technical field of the integrated circuit test, specifically be relate to a multistation positioner for integrated circuit test.

Background

The circuit board test bench system is designed based on a data acquisition and analysis system of a PC, the safety, reliability and requirements of the system are guaranteed due to professional clamp design and material selection, equipment operation is based on a semi-automatic idea, the DUT taking and placing are manually completed by operators, and the test process is an automatic control process.

The existing multi-station positioning device for testing the integrated circuits cannot fix a plurality of integrated circuits at the same time, so that the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists among the prior art, the utility model discloses a standing groove, push pedal, connecting rod, connecting plate and threaded rod to can place a plurality of integrated circuit and fix convenient to use.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multistation positioner for integrated circuit test, includes test positioning mechanism, actuating mechanism, test positioning mechanism includes organism, display screen, operating panel, places board, standing groove, operating panel with organism integral structure, the display screen embedding is in on the organism, organism one side is equipped with place the board, it has to place the shaping on the board the standing groove, the inboard sliding connection of standing groove has the push pedal, it has the rubber strip to bond in the push pedal, the push pedal is kept away from rubber strip one side is fixed with the connecting rod, the connecting rod is kept away from push pedal one end is fixed with the connecting plate, the connecting plate is kept away from the connecting rod one side is rotated and is connected with the threaded rod, the threaded rod passes through threaded connection with the backup pad, the backup pad with place the board and pass through the screw connection.

On the basis of the technical scheme, the driving mechanism comprises a rotating handle, and the rotating handle is fixed at one end, far away from the connecting plate, of the threaded rod.

On the basis of the technical scheme, the placing grooves are distributed in parallel, and a plurality of integrated circuits can be placed in the placing grooves.

On the basis of the technical scheme, the push plate is plate-shaped and pushes and fixes the integrated circuit.

On the basis of the technical scheme, two ends of the connecting rod are respectively connected with the connecting plate and the push plate through screws, and the connecting rod is connected with the connecting plate and the push plate.

Compared with the prior art, the beneficial effects of the utility model are that:

place integrated circuit inboard at the standing groove, utilize actuating mechanism to drive the threaded rod and rotate, and then make the threaded rod pass through the screw thread and stretch out and draw back in the backup pad, the threaded rod drives connecting plate, connecting rod and push pedal displacement, then prevents the fixed skew when the test of preventing of the inboard integrated circuit of standing groove, and the rubber strip can prevent to cause the injury to integrated circuit when fixed integrated circuit.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

fig. 1 is an isometric view of an embodiment 1 of a multi-station positioning apparatus for integrated circuit testing according to the present invention;

fig. 2 is a left side view of an embodiment 1 of a multi-station positioning apparatus for integrated circuit testing according to the present invention;

fig. 3 is a top view of a connecting rod of embodiment 1 of a multi-station positioning apparatus for integrated circuit testing according to the present invention;

fig. 4 is an isometric view of embodiment 2 of a multi-station positioning apparatus for testing integrated circuits according to the present invention.

The reference numerals are explained below:

1. a test positioning mechanism; 101. a body; 102. a display screen; 103. an operation panel; 104. placing the plate; 105. a placement groove; 106. a support plate; 107. a threaded rod; 108. a connecting plate; 109. a connecting rod; 110. pushing the plate; 111. a rubber strip; 2. a drive mechanism; 201. rotating the handle; 202. the handle is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, the present invention provides a technical solution: a multi-station positioning device for integrated circuit testing comprises a testing positioning mechanism 1 and a driving mechanism 2, wherein the testing positioning mechanism 1 comprises a machine body 101, a display screen 102, an operation panel 103, a placing plate 104 and a placing groove 105, the operation panel 103 and the machine body 101 are integrated, the display screen 102 is embedded in the machine body 101, the placing plate 104 is arranged on one side of the machine body 101, the placing groove 105 is formed in the placing plate 104, the placing groove 105 is distributed in parallel, a plurality of integrated circuits can be placed in the placing groove 105, a push plate 110 is connected to the inner side of the placing groove 105 in a sliding manner, a rubber strip 111 is bonded on the push plate 110, a connecting rod 109 is fixed on one side of the push plate 110 far away from the rubber strip 111, two ends of the connecting rod 109 are respectively connected with the connecting plate 108 and the push plate 110 through screws, the connecting rod 109 is connected with the connecting plate 108 and the push plate 110, the push plate 110 is plate-shaped, the push plate 110 pushes and fixes the integrated circuits, the connecting rod 109 is fixed with the connecting plate 108 at one end far away from the push plate 110, a threaded rod 107 is rotatably connected to the side of the connecting plate 108 away from the connecting rod 109, the threaded rod 107 is in threaded connection with the supporting plate 106, and the supporting plate 106 is in threaded connection with the placing plate 104.

On the basis of the above-described embodiment: the driving mechanism 2 comprises a rotating handle 201, and the rotating handle 201 is fixed at one end of the threaded rod 107 far away from the connecting plate 108.

The utility model discloses a theory of operation and use flow: test the circuit board through operation panel 103, place integrated circuit in standing groove 105 inboard, utilize actuating mechanism 2 to drive threaded rod 107 and rotate, and then make threaded rod 107 stretch out and draw back in backup pad 106 through the screw thread, threaded rod 107 drives connecting plate 108, connecting rod 109 and push pedal 110 displacement, then with the fixed skew that prevents when the test of integrated circuit of standing groove 105 inboard, rubber strip 111 can prevent to cause the injury to integrated circuit when fixed integrated circuit.

Example 2

Referring to fig. 4, the difference between the embodiment 2 and the embodiment 1 is that the driving mechanism 2 includes a rotating handle 202, the rotating handle 202 is fixed to one end of the threaded rod 107 away from the connecting plate 108, the circuit board is tested by operating the operation panel 103, the integrated circuit is placed inside the placing slot 105, the driving mechanism 2 is used to drive the threaded rod 107 to rotate, so that the threaded rod 107 extends and retracts on the supporting plate 106 through the thread, the threaded rod 107 drives the connecting plate 108, the connecting rod 109 and the pushing plate 110 to displace, then the integrated circuit inside the placing slot 105 is fixed to prevent the integrated circuit from shifting during testing, and the rubber strip 111 can prevent the integrated circuit from being damaged during fixing the integrated circuit.

Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. A multistation positioner for integrated circuit test which characterized in that: the test positioning mechanism (1) comprises a test positioning mechanism (1) and a driving mechanism (2), wherein the test positioning mechanism (1) comprises a machine body (101), a display screen (102), an operation panel (103), a placing plate (104) and a placing groove (105), the operation panel (103) and the machine body (101) are of an integrated structure, the display screen (102) is embedded in the machine body (101), the placing plate (104) is arranged on one side of the machine body (101), the placing groove (105) is formed in the placing plate (104), a push plate (110) is connected to the inner side of the placing groove (105) in a sliding mode, a rubber strip (111) is bonded to the push plate (110), a connecting rod (109) is fixed to one side, away from the rubber strip (111), of the connecting rod (109) is fixed to a connecting plate (108), a threaded rod (107) is connected to one side, away from the connecting rod (109), of the connecting plate (108), the threaded rod (107) is connected with the supporting plate (106) through threads, and the supporting plate (106) is connected with the placing plate (104) through screws.

2. The multi-station positioning apparatus of claim 1, wherein: the driving mechanism (2) comprises a rotating handle (201), and one end, far away from the connecting plate (108), of the threaded rod (107) is fixed with the rotating handle (201).

3. The multi-station positioning apparatus of claim 1, wherein: the driving mechanism (2) comprises a rotating handle (202), and the rotating handle (202) is fixed at one end of the threaded rod (107) far away from the connecting plate (108).

4. The multi-station positioning apparatus of claim 1, wherein: the placing grooves (105) are distributed in parallel.

5. The multi-station positioning apparatus of claim 1, wherein: the push plate (110) is plate-shaped.

6. The multi-station positioning apparatus of claim 1, wherein: two ends of the connecting rod (109) are respectively connected with the connecting plate (108) and the push plate (110) through screws.