STU controller test tool

Abstract

The utility model belongs to the technical field of controller test tools, and particularly relates to an STU controller test tool, which comprises a main body mechanism, a tool tray and an upper needle plate test mechanism, the main body mechanism is composed of a pressing handle, a fixed handle bottom plate, a reinforcing plate, a supporting aluminum profile, a tray sliding way and a tray. The tool tray is composed of a bottom plate, a positioning column and a tray handle. The upper needle plate testing mechanism is composed of a guide flange, an upper moving plate, a connecting piece, a junction box, a BNC adapter and an upper needle plate, the tray slide way is a key for facilitating secondary positioning and guide flange replacement of a tray and judging whether a needle of the upper needle plate can correctly prick a TP point or not, the junction box is transferred through an ingun needle and then connected to the BNC adapter, and the upper moving plate is connected with the upper moving plate through a connecting piece. The test fixture is a test fixture for the directional controller, and the whole fixture is simple, convenient to operate and convenient to take and place products.

Description

Technical Field

[0001] The utility model belongs to the technical field of controller testing tooling, in particular to a STU controller testing tooling. Background Art

[0002] Existing testing of motor controllers uses a single-station process, with manual connection of test points. This creates technical challenges: low test reliability: manual connector installation can lead to connector failures and inadequate connections, resulting in reduced product test yield. Utility Model Content

[0003] In order to solve the problems raised in the above background technology, the utility model provides a STU controller test tool, including a main body, a tool tray and an upper needle plate test mechanism;

[0004] The main body structure consists of a push-down handle, a fixed handle base, a reinforcement plate, a supporting aluminum profile, a tray slide and a tray;

[0005] The tooling pallet is composed of a base plate, a positioning column and a pallet handle;

[0006] The upper needle plate testing mechanism is composed of a guide flange, an upper motion plate, a connecting piece, a junction box, a BNC adapter and an upper needle plate.

[0007] As the STU controller test fixture of the present invention, preferably, the reinforcement plate is arranged on the pallet through the supporting aluminum profile, and the pallet slide is arranged on the pallet.

[0008] As the STU controller test tool of the present invention, preferably, a fixed handle base plate is provided on the reinforcing plate, and a push-down handle is provided on the fixed handle base plate.

[0009] As the STU controller test tool of the present invention, preferably, the bottom plate is used to fix the pallet, the positioning columns are fixedly provided at both ends of the top of the bottom plate, and pallet handles are fixedly provided at the left and right ends of the bottom plate.

[0010] As the STU controller test tool of the present invention, preferably, the upper moving plate is fixedly arranged on the guide flange, the junction box is fixedly arranged on the upper moving plate, and a plurality of BNC adapters are arranged on the top of the junction box.

[0011] As the STU controller test fixture of the present invention, preferably, an upper needle plate is fixedly provided at the bottom of the upper motion plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The tray slide is convenient for secondary positioning when replacing the tray. The guide flange is the key to whether the needles of the upper needle plate can correctly pierce the TP points. The junction box is connected through the ingun pin adapter and then to the BNC adapter, and then tested through the coaxial cable connection equipment. It is a directional controller test fixture. The entire fixture is simple, easy to operate, and convenient for taking and placing products. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] In the picture:

[0017] 1. Push-down handle; 2. Movable support; 3. Reinforcement plate; 4. Guide flange; 5. Support aluminum profile; 6. Upper moving plate; 7. Tray slide; 8. Bottom plate; 9. Positioning column; 10. Tray; 11. Connecting piece; 12. Junction box; 13. BNC adapter; 14. Tray handle; 15. Upper needle plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention. Example

[0019] like Figure 1 As shown;

[0020] STU controller test fixture, including the main body.

[0021] In this implementation scheme: In order to solve the technical problems existing in this prior art, as disclosed in the background technology above, "the existing test of the motor controller adopts a single-station operation, and humans are manually responsible for connecting the test points. The technical problems brought about are: low test reliability: each time the human is responsible for installing the connector, there are plug-in failures, inadequate connections, etc., which lead to reduced product test yield." In combination with actual use, this problem is obviously a real problem that is difficult to solve. In view of this, in order to solve this technical problem, an STU controller test tooling is provided on this basis.

[0022] like Figure 1 As shown in the figure;

[0023] In combination with the above, it also includes a tooling pallet and an upper needle plate testing mechanism;

[0024] The main body is composed of a push-down handle 1, a fixed handle base plate 2, a reinforcement plate 3, a supporting aluminum profile 5, a tray slide 7 and a tray 10;

[0025] The tooling pallet is composed of a base plate 8, a positioning column 9 and a pallet handle 14;

[0026] The upper needle plate testing mechanism is composed of a guide flange 4 , an upper moving plate 6 , a connecting piece 11 , a junction box 12 , a BNC adapter 13 and an upper needle plate 15 .

[0027] In an optional embodiment, the reinforcing plate 3 is disposed on the pallet 10 via the supporting aluminum profile 5 , and the pallet slide 7 is disposed on the pallet 10 .

[0028] In an optional embodiment, a fixed handle base plate 2 is provided on the reinforcing plate 3 , and a push-down handle 1 is provided on the fixed handle base plate 2 .

[0029] In an optional embodiment, the bottom plate 8 is used to fix the tray 10 , the positioning posts 9 are fixedly provided at both ends of the top of the bottom plate 8 , and tray handles 14 are fixedly provided at the left and right ends of the bottom plate 8 .

[0030] In an optional embodiment, the upper moving plate 6 is fixedly disposed on the guide flange 4 , the junction box 12 is fixedly disposed on the upper moving plate 6 , and a plurality of BNC adapters 13 are disposed on the top of the junction box 12 .

[0031] In an optional embodiment, an upper needle plate 15 is fixedly provided on the bottom of the upper moving plate 6 . Utility Model Content

[0033] The pallet slide is convenient for secondary positioning when replacing the pallet. The guide flange is the key to whether the needles of the upper needle plate can correctly pierce the TP points. The junction box is connected through the ingun pin adapter and then to the BNC adapter, and then the equipment is connected through the coaxial cable for testing. The entire fixture is simple, easy to operate, and convenient for taking and placing products.

[0034] Finally, it should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. STU controller test fixture, including the main body, characterized by: Also included are a tooling pallet and an upper needle plate testing mechanism; The main body structure is composed of a push-down handle (1), a fixed handle base plate (2), a reinforcement plate (3), a supporting aluminum profile (5), a tray slide (7) and a tray (10); The tooling pallet is composed of a base plate (8), a positioning column (9) and a pallet handle (14); The upper needle plate testing mechanism is composed of a guide flange (4), an upper motion plate (6), a connecting piece (11), a junction box (12), a BNC adapter (13) and an upper needle plate (15).

2. The STU controller test tool according to claim 1, characterized in that: The reinforcing plate (3) is arranged on the pallet (10) via the supporting aluminum profile (5), and the pallet slide (7) is arranged on the pallet (10).

3. The STU controller test tool according to claim 1, characterized in that: A fixed handle base plate (2) is provided on the reinforcing plate (3), and a push-down handle (1) is provided on the fixed handle base plate (2).

4. The STU controller test tool according to claim 1, characterized in that: The bottom plate (8) is used to fix the tray (10), the positioning columns (9) are fixedly arranged at the two ends of the top of the bottom plate (8), and tray handles (14) are fixedly arranged at the left and right ends of the bottom plate (8).

5. The STU controller testing tool according to claim 1, characterized in that: The upper moving plate (6) is fixedly arranged on the guide flange (4), the junction box (12) is fixedly arranged on the upper moving plate (6), and a plurality of BNC adapters (13) are arranged on the top of the junction box (12).

6. The STU controller testing tool according to claim 1, characterized in that: An upper needle plate (15) is fixedly arranged at the bottom of the upper movement plate (6).

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