Automatic test equipment for host

Abstract

The utility model discloses a host automatic test device comprising a vertical cabinet, the upper end of the vertical cabinet is provided with a work bench, the left side of the work bench close to the rear end is fixedly connected with a left extension bench, the right side of the work bench close to the rear end is fixedly connected with a right extension bench, and the upper end of the work bench close to the rear end is provided with a guide rail. A test fixture top cover is arranged in the middle of the side, close to the front end of the vertical cabinet, of the guide rail, a left test fixture base and a right test fixture base are arranged on the guide rail in a sliding mode, and test control boxes are arranged in the left test fixture base and the right test fixture base. Left limiting blocks are arranged on the left side and the right side, close to the left end, of the left testing clamp base, right limiting blocks are arranged on the left side and the right side, close to the right end, of the right testing clamp base, a frame is arranged at the position, close to the rear end, of the upper end of the workbench, and a first displayer is arranged on the upper left portion of the front end of the frame. A second displayer is arranged on the upper right portion of the front end of the frame, and a first host and a second host are arranged in the vertical cabinet.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic testing equipment, in particular to a host automatic testing equipment. Background Art

[0002] The host automatic test equipment is a machine or equipment used to perform various testing and detection tasks. It can automatically execute the test process, collect and analyze data, and generate test reports. Automatic test equipment is widely used in various fields, including electronics, communications, manufacturing, medical, automotive and other industries. By using the host automatic test equipment, the test efficiency can be improved, human errors can be reduced, and a large number of test tasks can be completed in a shorter time. When using the host automatic test equipment, it is necessary to use the host test fixture to manually clamp the test host. The prior art can only clamp another test host after one host test is completed. In this way, a lot of time is spent on clamping. Therefore, those skilled in the art provide a host automatic test equipment to solve the problems raised in the above background technology. Utility Model Content

[0003] The purpose of the utility model is to provide a host automatic testing device to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A host automatic testing device comprises a cabinet, wherein a workbench is fixedly installed on the upper end of the cabinet, a left extension table is fixedly connected to the left side of the workbench near the rear end, and a right extension table is fixedly connected to the right side of the workbench near the rear end, a guide rail is provided at the upper end of the workbench near the rear end, the left end of the guide rail extends to a position close to the edge of the left extension table, and the right end of the guide rail extends to a position close to the edge of the right extension table, a test fixture top cover is centrally arranged on one side of the guide rail close to the front end of the cabinet, a left test fixture base and a right test fixture base are slidably arranged on the guide rail, and a test control box is included in the left test fixture base and the right test fixture base, and the components selected in this application without specifying the specific structure are all universal standard parts or components known to technical personnel in this field, and their structures and principles can be known to technical personnel in this field through technical manuals or through conventional experimental methods.

[0006] As a further solution of the utility model: limit block 1, limit block 2, limit block 3 and limit block 4 are fixedly installed near the middle of the left and right sides of the guide rail respectively.

[0007] As a further solution of the utility model: left limit blocks are fixedly installed on both sides of the left test fixture base near the left end, and right limit blocks are fixedly installed on both sides of the right test fixture base near the right end.

[0008] As a further solution of the utility model: a frame is fixedly installed on the upper end of the workbench near the rear end, a back plate is fixedly installed on the rear end of the frame, and a top plate is fixedly installed on the upper end of the frame.

[0009] As a further solution of the present invention: a display 1 is arranged at the upper left of the front end of the frame, and a display 2 is arranged at the upper right of the front end of the frame.

[0010] As a further solution of the utility model: a left cabinet door is hingedly connected to the front end of the cabinet near the left end, and a right cabinet door is hingedly connected to the front end of the cabinet near the right end.

[0011] As a further solution of the utility model: the cabinet is provided with a host 1 and a host 2, the host 1 is connected in series with the display 1 and the test control box in the left test fixture base, and the host 2 is connected in series with the display 2 and the test control box in the right test fixture base.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: 1. The utility model can move the left test fixture base to the left extension platform and the right test fixture base to the right extension platform through the guide rail, so that the operator can clamp the test host. 2. The utility model can quickly position the left test fixture base directly below the top cover of the test fixture through the cooperation of the left limit block with limit block one and limit block two, and can quickly position the right test fixture base directly below the top cover of the test fixture through the cooperation of the right limit block with limit block three and limit block four, so that fast clamping can be achieved. 3. In the utility model, host one, display one and the test control box in the left test fixture base are connected in series, and host two, display two and the test control box in the right test fixture base are connected in series. Combined with the above beneficial effect 1, one host can be clamped while another host is being tested, which saves clamping time and improves test efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The figure is a schematic diagram of the overall structure of a host automatic testing device.

[0014] Figure 2 The present invention is a schematic diagram of the structure of host 1 and host 2 in a host automatic testing device.

[0015] Figure 3 The present invention is a schematic diagram of the structure of limit block 1, limit block 2, limit block 3 and limit block 4 in a host automatic testing device.

[0016] Figure 4 The figure is a schematic diagram of the structure of a left limit block in a host automatic testing device.

[0017] Figure 5 The figure is a schematic diagram of the structure of a right limit block in a host automatic testing device.

[0018] In the figure: 1. cabinet; 2. workbench; 3. frame; 4. back panel; 5. top panel; 6. guide rail; 7. left test fixture base; 71. left limit block; 8. right test fixture base; 81. right limit block; 9. test fixture top cover; 10. display 1; 11. display 2; 12. host 1; 13. host 2; 14. left cabinet door; 15. right cabinet door; 16. limit block 1; 17. limit block 2; 18. limit block 3; 19. limit block 4; 20. left extension table; 21. right extension table. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with the specific implementation methods. In the description of the utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense, for example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be a connection between the two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0020] See also Figures 1 to 5In an embodiment of the utility model, a host automatic testing device comprises a cabinet 1, a workbench 2 is fixedly installed on the upper end of the cabinet 1, a left extension platform 20 is fixedly connected to the left side of the workbench 2 near the rear end, and a right extension platform 21 is fixedly connected to the right side of the workbench 2 near the rear end, a guide rail 6 is provided at the upper end of the workbench 2 near the rear end, the left end of the guide rail 6 extends to a position close to the edge of the left extension platform 20, and the right end of the guide rail 6 extends to a position close to the edge of the right extension platform 21, a test fixture top cover 9 is centrally arranged on one side of the guide rail 6 near the front end of the cabinet 1, a left test fixture base 7 and a right test fixture base 8 are slidably arranged on the guide rail 6, and a test control box is included in the left test fixture base 7 and the right test fixture base 8, and a limit block 16, a limit block 2, a limit block 3, and a limit block 4 19 are fixedly installed near the middle on the left and right sides of the guide rail 6, respectively. The left test fixture base 7 is fixedly installed with left limit blocks 71 on the left and right sides near the left end, and the right test fixture base 8 is fixedly installed with right limit blocks 81 on the left and right sides near the right end. The upper end of the workbench 2 is fixedly installed with a frame 3 near the rear end, the rear end of the frame 3 is fixedly installed with a back plate 4, and the upper end of the frame 3 is fixedly installed with a top plate 5. A display 10 is arranged at the upper left of the front end of the frame 3, and a display 2 11 is arranged at the upper right of the front end of the frame 3. A left cabinet door 14 is hinged at the front end of the cabinet 1 near the left end, and a right cabinet door 15 is hinged at the front end of the cabinet 1 near the right end. A host 12 and a host 2 13 are arranged in the cabinet 1. The host 12 is connected in series with the display 10 and the test control box in the left test fixture base 7, and the host 2 13 is connected in series with the display 2 11 and the test control box in the right test fixture base 8.

[0021] The working principle of the utility model is as follows: when the utility model is in use, firstly, the left test fixture base 7 is moved to the left extension platform 20 through the guide rail 6, and the test host is installed in the left test fixture base 7, and then the left test fixture base 7 is moved to the right through the guide rail 6, and when the left limit block 71 contacts the limit block 1 16 and the limit block 2 17, the left test fixture base 7 is just located directly below the test fixture top cover 9, and then the test host is clamped by the test fixture top cover 9 and the left test fixture base 7, and then the signal is transmitted to the test needle in the left test fixture base 7 through the host 12, so as to test the tested host, and the test result is displayed through the display 10, and when the host in the left test fixture is under test, the right test fixture base 8 is moved to the right extension platform 2 through the guide rail 6. 1. Install the next test host in the right test fixture base 8. When the left test fixture completes the test, move the left test fixture base 7 to the left extension platform 20, and then move the right test fixture base 8 to the left. When the right limit block 81 contacts the limit block three 18 and the limit block four 19, the right test fixture base 8 is just located under the test fixture top cover 9. Then, the test host is clamped by the test fixture top cover 9 and the right test fixture base 8. Then, the signal is transmitted to the test needle in the right test fixture base 8 through the host two 13, so as to test the tested host. The test result is displayed through the display two 11. When the host in the right test fixture is under test, the tested host in the left test fixture base 7 is taken out, and then the next test host is loaded, and this process can be repeated.

[0022] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A host automatic testing device, comprising a cabinet (1), characterized in that: A workbench (2) is fixedly mounted on the upper end of the cabinet (1); a left extension platform (20) is fixedly connected to the left side of the workbench (2) near the rear end; a right extension platform (21) is fixedly connected to the right side of the workbench (2) near the rear end; a guide rail (6) is provided at the upper end of the workbench (2) near the rear end; the left end of the guide rail (6) extends to a position close to the edge of the left extension platform (20); the right end of the guide rail (6) extends to a position close to the edge of the right extension platform (21); a test fixture top cover (9) is centrally arranged on one side of the guide rail (6) close to the front end of the cabinet (1); a left test fixture base (7) and a right test fixture base (8) are slidably arranged on the guide rail (6); a test control box is included in the left test fixture base (7) and the right test fixture base (8).

2. A host automatic test equipment according to claim 1, characterized in that: A limit block 1 (16), a limit block 2 (17), a limit block 3 (18) and a limit block 4 (19) are respectively fixedly installed at positions close to the middle on the left and right sides of the guide rail (6).

3. The host automatic test equipment according to claim 1, characterized in that: The left test fixture base (7) is fixedly installed with left limit blocks (71) on both sides near the left end, and the right test fixture base (8) is fixedly installed with right limit blocks (81) on both sides near the right end.

4. The host automatic test equipment according to claim 1, characterized in that: A frame (3) is fixedly mounted on the upper end of the workbench (2) near the rear end, a back plate (4) is fixedly mounted on the rear end of the frame (3), and a top plate (5) is fixedly mounted on the upper end of the frame (3).

5. The host automatic test equipment according to claim 4, characterized in that: A display 1 (10) is arranged at the upper left of the front end of the frame (3), and a display 2 (11) is arranged at the upper right of the front end of the frame (3).

6. The host automatic test equipment according to claim 1, characterized in that: A left cabinet door (14) is hingedly connected at a position near the left end of the front end of the cabinet (1), and a right cabinet door (15) is hingedly connected at a position near the right end of the front end of the cabinet (1).

7. The host automatic test equipment according to claim 1, characterized in that: The cabinet (1) is provided with a host computer 1 (12) and a host computer 2 (13); the host computer 1 (12) is connected in series with the display computer 1 (10) and the test control box in the left test fixture base (7); the host computer 2 (13) is connected in series with the display computer 2 (11) and the test control box in the right test fixture base (8).

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