Tool with testing function

Abstract

The utility model discloses a tool with a test function, which relates to the field of test tools and comprises a tool table, a bearing plate vertically fixed at the outer edge of the top of the tool table, a protruding plate horizontally fixed at the top of the bearing plate, a hydraulic rod mounted at the top of the protruding plate, a mounting plate fixed at the extension end of the hydraulic rod, and a protruding plate mounted at the bottom of the mounting plate. The bottom of the protruding plate is provided with a test needle used for testing. A first fixing strip is fixed to the top of the tool table in a protruding mode, a sliding way is formed in the top of the tool table, a lead screw is rotationally arranged in the sliding way, the lead screw is sleeved with a second fixing strip, the second fixing strip is in threaded fit with the lead screw, and a clamping block is installed between the first fixing strip and the second fixing strip in an inserted mode. According to the utility model, the test needle can be conveniently replaced according to the working requirement during working, so that the test requirement of the controller with the corresponding size is matched, and the overall practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of testing tooling, in particular to a tooling with a testing function. Background Art

[0002] Testing is crucial in the controller production process, directly impacting product quality and performance stability. On the production line, every controller undergoes a rigorous testing phase after assembly. During this phase, technicians use specialized testing equipment to thoroughly examine all aspects of the controller, including input and output signals, response time, stability, and performance under various operating conditions. By simulating actual operating scenarios, potential issues can be identified and corrected promptly, ensuring that every controller meets design standards.

[0003] Existing tooling for controller production can only perform testing on controllers of corresponding sizes. When producing controllers of different models, it is inconvenient to adjust the testing part of the tooling according to the models of the controllers. The corresponding tooling can only perform testing on controllers of corresponding models. The overall practicality of the device is poor. Therefore, a tooling with testing function is needed to help solve this problem. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a tool with a testing function to solve the technical problem that the existing tooling for controller production can only perform test processing on controllers of corresponding sizes. When producing controllers of different models, it is inconvenient to adjust the test part of the tooling according to the model of the controller, etc. The corresponding tooling can only perform test processing on controllers of corresponding models, and the overall practicality of the device is poor.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a tool with a testing function, comprising a tooling table, a carrying plate vertically fixed to the outer edge of the top of the tooling table, a protruding plate horizontally fixed to the top of the carrying plate, a hydraulic rod mounted on the top of the protruding plate, a mounting plate fixed to the extended end of the hydraulic rod, a protruding plate mounted on the bottom of the mounting plate, and a test pin for testing mounted on the bottom of the protruding plate;

[0006] A first fixing bar is protruding and fixed at the top of the workbench, a slide is opened at the top of the workbench, a screw rod is rotatably set in the slide, a second fixing bar is sleeved and installed on the screw rod, the second fixing bar is threadedly matched with the screw rod, and a clamping block is inserted and installed between the first fixing bar and the second fixing bar.

[0007] The utility model is further configured such that the clamping block is a U-shaped plate structure, a plug-in strip is protrudingly provided on the outer side of the clamping block, a plug-in groove is horizontally provided on one side adjacent to the first fixing strip and the second fixing strip, and the plug-in groove is engaged with the plug-in strip.

[0008] The utility model is further configured such that mounting holes are symmetrically drilled on the first fixing bar and the second fixing bar, and fixing holes are symmetrically drilled on the plug-in bar, positioning bolts are threadedly installed at the mounting holes, and one end of the positioning bolts is inserted and installed in the fixing holes.

[0009] The utility model is further configured such that a fixing cavity is provided inside the mounting plate, a positioning assembly is installed in the fixing cavity, a clamping groove for clamping the mounting plate is provided at the top of the protruding plate, positioning holes are symmetrically provided in the clamping groove, and the positioning assembly is plugged into the positioning holes.

[0010] The present invention is further configured as follows: the positioning assembly includes a positioning pin slidably arranged in a fixed cavity; a sliding groove is provided at the top of the mounting plate; a sliding ring is slidably arranged in the sliding groove; the positioning pin and the sliding ring are connected and fixed by a connecting belt; an ejection spring that assists the positioning pin in pushing the ejection spring is installed in the fixed cavity; a transmission belt is rotatably arranged inside the mounting plate; and the connecting belt is wound around the outer edge of the transmission belt.

[0011] The present invention is further configured such that a guide rod is installed through the protruding plate, and the bottom of the guide rod is fixed to the top of the mounting plate.

[0012] The present invention is further configured such that bases are protrudingly provided at the four corners of the bottom of the workbench, a display screen is embedded and installed at the front end of the workbench, and a plurality of adjustment buttons are protrudingly provided at the front end of the workbench.

[0013] In summary, the present invention mainly has the following beneficial effects: the present invention uses a protruding plate detachably provided on the mounting plate and a test pin for testing at the bottom of the protruding plate to pull the sliding ring. During the pulling process of the sliding ring, the connecting belt is driven to move as a whole. During the movement of the connecting belt, the positioning pin is driven to be pulled, thereby compressing the ejection spring as a whole. At this time, the engaging groove on the protruding plate is aligned with the mounting plate for engaging. The sliding ring is released, and the positioning pin is pushed and inserted into the positioning hole under the action of the compressed ejection spring. The test pin can be replaced according to the convenience of work needs during work, thereby matching the test needs of the controller of the corresponding size, thereby improving the overall practicality of the device.

[0014] By setting the detachable clamping blocks on the first fixing bar and the second fixing bar, the shape of the clamping blocks can be effectively adjusted according to the shape of the controller during work, which can ensure that the controller can be stably clamped between the two clamping blocks during work, and ensure that the controller will not be clamped in place and shake during testing, thereby ensuring that subsequent work can proceed smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 For this utility model Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0017] Figure 3 This is a schematic diagram of the structure of the utility model after the installation plate and the protruding plate are disassembled;

[0018] Figure 4 It is a transverse cross-sectional view of the mounting plate of the utility model.

[0019] In the figure: 1. Workbench; 2. Base; 3. Loading plate; 4. Display screen; 5. Adjustment button; 6. First fixing bar; 7. Second fixing bar; 71. Plug-in slot; 72. Positioning bolt; 8. Clamping block; 81. Plug-in bar; 9. Screw; 10. Rotating rod; 11. Protruding plate; 12. Hydraulic rod; 13. Guide rod; 14. Mounting plate; 15. Protruding plate; 16. Test pin; 17. Positioning assembly; 171. Positioning hole; 18. Positioning pin; 19. Ejector spring; 20. Transmission belt; 21. Connecting belt; 22. Sliding ring. DETAILED DESCRIPTION

[0020] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0021] A tool with testing function, such as Figure 1 and Figure 2As shown, it includes a workbench 1, a carrying plate 3 is vertically fixed at the outer edge of the top of the workbench 1, a base 2 is protruding from the four corners of the bottom of the workbench 1, a display screen 4 is embedded in the front end of the workbench 1, a number of adjustment buttons 5 are protruding from the front end of the workbench 1, a first fixing bar 6 is protruding and fixed at the top of the workbench 1, a slide is opened at the top of the workbench 1, a screw rod 9 is rotatably set in the slide, a second fixing bar 7 is sleeved on the screw rod 9, the second fixing bar 7 is threadedly matched with the screw rod 9, and the first fixing bar 6 and the first fixing bar 6 are screwed together. A connecting block 8 is installed between the two fixing bars 7. The connecting block 8 is a U-shaped plate structure. A connecting bar 81 is protruding from the outer edge of the connecting block 8. A connecting groove 71 is horizontally provided on one side adjacent to the first fixing bar 6 and the second fixing bar 7. The connecting groove 71 and the connecting bar 81 are engaged with each other. Mounting holes are symmetrically drilled on the first fixing bar 6 and the second fixing bar 7. Fixing holes are symmetrically drilled on the connecting bar 81. Positioning bolts 72 are threadedly installed at the mounting holes, and one end of the positioning bolt 72 is inserted and installed in the fixing hole.

[0022] By setting the detachable clamping block 8 on the first fixing bar 6 and the second fixing bar 7, the shape of the clamping block 8 can be effectively adjusted according to the shape of the controller during work, which can ensure that the controller can be stably clamped between the two clamping blocks 8 during work, and ensure that the controller will not be clamped in place and shake during testing, thereby ensuring that subsequent work can proceed smoothly.

[0023] like Figure 1 、 Figure 3 and Figure 4 As shown, a protruding plate 11 is fixed horizontally at the top of the supporting plate 3, a hydraulic rod 12 is installed at the top of the protruding plate 11, a mounting plate 14 is fixed to the extended end of the hydraulic rod 12, a protruding plate 15 is installed at the bottom of the mounting plate 14, and a test pin 16 for testing is installed at the bottom of the protruding plate 15. During specific operation, the overall performance of the controller is tested by inserting the test pin 16 into the installation harness of the controller.

[0024] A fixed cavity is provided inside the above-mentioned mounting plate 14, and a positioning assembly 17 is installed in the fixed cavity. A clamping groove for the mounting plate 14 to be clamped is provided at the top of the protruding plate 15, and positioning holes 171 are symmetrically provided in the clamping groove. The positioning assembly 17 and the positioning hole 171 are plugged in and matched with each other. The positioning assembly 17 includes a positioning pin 18 slidably arranged in the fixed cavity, a sliding groove is provided at the top of the mounting plate 14, and a sliding ring 22 is slidably arranged in the sliding groove. The positioning pin 18 and the sliding ring 22 are connected and fixed by a connecting belt 21, and an ejection spring 19 pushed by the auxiliary positioning pin 18 is installed in the fixed cavity. A transmission belt 20 is rotatably provided inside the mounting plate 14, and the connecting belt 21 is installed around the outer edge of the transmission belt 20.

[0025] By means of the protruding plate 15 detachably provided on the mounting plate 14 and the test pin 16 for testing at the bottom of the protruding plate 15, the sliding ring 22 is pulled. During the pulling process of the sliding ring 22, the connecting belt 21 is driven to move as a whole. During the movement of the connecting belt 21, the positioning pin 18 is driven to be pulled, so that the ejection spring 19 is compressed as a whole. At this time, the snap-fit ​​groove on the protruding plate 15 is aligned with the mounting plate 14 for snap-fitting, and the sliding ring 22 is released. Under the action of the compressed ejection spring 19, the positioning pin 18 is pushed and plugged into the positioning hole 171. The test pin 16 can be replaced according to the convenience of work needs during work, so as to match the test requirements of the controller of the corresponding size and improve the overall practicality of the device.

[0026] A guide rod 13 is installed on the protruding plate 11, and the bottom of the guide rod 13 is fixed to the top of the mounting plate 14. The guide rod 13 can ensure that the mounting plate 14 can only move straight up and down during operation.

[0027] The working principle of this utility model:

[0028] Before working, plug the plug strip 81 into the plug slot 71, turn the positioning bolt 72, and the positioning bolt 72 is threadedly engaged with the mounting hole, so that the positioning bolt 72 is plugged into the fixing hole in the plug strip 81, thereby completing the overall fixing process of the card block 8, thereby adapting to the overall testing requirements of controllers of different sizes.

[0029] Pull the sliding ring 22. During the pulling process of the sliding ring 22, the connecting belt 21 is driven to move as a whole. During the movement of the connecting belt 21, the positioning pin 18 is pulled, so that the ejection spring 19 is compressed as a whole. At this time, the snap-fit ​​groove on the protruding plate 15 is aligned with the mounting plate 14 for snap-fitting. The sliding ring 22 is released. Under the action of the compressed ejection spring 19, the positioning pin 18 is pushed and inserted into the positioning hole 171, thereby completing the overall positioning and fastening of the protruding plate 15.

[0030] During the test, the controller to be tested is placed on the top of the workbench 1, and the rotating rod 10 is rotated. The rotating rod 10 drives the screw rod 9 to rotate as a whole. The screw rod 9 is threadedly engaged with the second fixing bar 7, so that the second fixing bar 7 moves as a whole. In the process of the movement of the second fixing bar 7, the clamping block 8 is driven to move as a whole, so that the clamping block 8 performs auxiliary clamping processing on the controller, so that the hydraulic rod 12 is extended as a whole. In the process of the extension of the hydraulic rod 12, the mounting plate 14 is driven to move as a whole, so that the test needle 16 is moved as a whole and plugged into the connection port of the controller for testing.

[0031] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A tool with a testing function, comprising a tooling table (1), characterized in that: A carrying plate (3) is vertically fixed at the outer edge of the top of the workbench (1), a protruding plate (11) is horizontally fixed at the top of the carrying plate (3), a hydraulic rod (12) is installed at the top of the protruding plate (11), a mounting plate (14) is fixed to the extended end of the hydraulic rod (12), a protruding plate (15) is installed at the bottom of the mounting plate (14), and a test needle (16) for testing is installed at the bottom of the protruding plate (15); A first fixing bar (6) is protruding and fixed at the top of the workbench (1), and a slide is provided at the top of the workbench (1). A screw rod (9) is rotatably arranged in the slide, and a second fixing bar (7) is sleeved and installed on the screw rod (9). The second fixing bar (7) and the screw rod (9) are threadedly matched, and a clamping block (8) is inserted and installed between the first fixing bar (6) and the second fixing bar (7).

2. The tool with testing function according to claim 1, characterized in that: The clamping block (8) is a U-shaped plate structure, and a plug-in strip (81) is protrudingly provided on the outer side of the clamping block (8). A plug-in slot (71) is horizontally provided on one side adjacent to the first fixing strip (6) and the second fixing strip (7), and the plug-in slot (71) is engaged with the plug-in strip (81).

3. The tool with testing function according to claim 2, characterized in that: The first fixing strip (6) and the second fixing strip (7) are symmetrically drilled with mounting holes, and the plug-in strip (81) is symmetrically drilled with fixing holes. Positioning bolts (72) are threadedly installed at the mounting holes, and one end of the positioning bolt (72) is inserted and installed in the fixing hole.

4. The tool with testing function according to claim 1, characterized in that: A fixing cavity is provided inside the mounting plate (14), a positioning assembly (17) is installed in the fixing cavity, a clamping groove for clamping the mounting plate (14) is provided at the top of the protruding plate (15), positioning holes (171) are symmetrically provided in the clamping groove, and the positioning assembly (17) is plugged into the positioning holes (171).

5. The tool with testing function according to claim 4, characterized in that: The positioning assembly (17) includes a positioning pin (18) slidably arranged in a fixed cavity, a sliding groove is opened at the top of the mounting plate (14), a sliding ring (22) is slidably arranged in the sliding groove, the positioning pin (18) and the sliding ring (22) are connected and fixed by a connecting belt (21), an ejection spring (19) pushed by the auxiliary positioning pin (18) is installed in the fixed cavity, a transmission belt (20) is rotatably arranged inside the mounting plate (14), and the connecting belt (21) is installed around the outer edge of the transmission belt (20).

6. The tool with testing function according to claim 4, characterized in that: A guide rod (13) is installed on the protruding plate (11), and the bottom of the guide rod (13) is fixed to the top of the installation plate (14).

7. The tool with testing function according to claim 1, characterized in that: The four corners of the bottom of the workbench (1) are all protrudingly provided with bases (2), the front end of the workbench (1) is embedded with a display screen (4), and the front end of the workbench (1) is protrudingly provided with a plurality of adjustment buttons (5).

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