Magnetic performance detection equipment for forge piece

Abstract

The utility model discloses magnetic performance detection equipment for forgings, which comprises a workbench, the workbench is provided with a translation mechanism from right to left, and the translation mechanism is provided with a placing rack; a door-shaped frame is arranged on the upper side of the translation mechanism, a magnetic performance detection device is arranged on the lower side of the door-shaped frame, a pigment tank is arranged on the upper side of the door-shaped frame and communicated with a booster pump, and a discharging pipe located on the left side of the magnetic performance detection device is arranged on the lower side of the pigment tank. According to the magnetic performance detection equipment for the forgings, when the forgings are detected, marks can be conveniently sprayed on the unqualified forgings.

Description

Technical Field

[0001] The utility model relates to the technical field of magnetic performance detection, in particular to a magnetic performance detection device for forgings. Background Art

[0002] Currently, after forgings are inspected by magnetic testing equipment, workers are required to manually mark the forgings in order to distinguish qualified from unqualified forgings. However, the manual marking method requires workers to concentrate their attention in real time, which is very mentally exhausting. It is easy for workers to forget to mark forgings during long working hours. Therefore, a magnetic testing equipment that can automatically mark forgings is needed. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a magnetic property detection device for forgings, which is convenient for spraying markings on unqualified forgings.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: A magnetic property testing device for forgings, comprising a workbench, a translation mechanism from right to left provided on the workbench, and a placement rack provided on the translation mechanism;

[0005] A gantry is provided on the upper side of the translation mechanism, a magnetic property detection device is provided on the lower side of the gantry, a paint tank is provided on the upper side of the gantry, a booster pump is connected to the paint tank, a feed pipe is provided on the lower side of the paint tank and is located on the left side of the magnetic property detection device, a nozzle is provided on the lower side of the feed pipe, and a valve is provided on the feed pipe.

[0006] Preferably, the placement rack includes a translation block arranged on the translation mechanism, two fixed plates are provided on the left and right sides of the translation block, a support roller is rotatably provided between the two fixed plates, and one of the support rollers extends to the outside of the fixed plate and is provided with a first motor.

[0007] Preferably, the translation mechanism includes support plates arranged on the left and right sides of the gantry, a limit column is provided between the two support plates, and a screw is provided on one side of the limit column and is arranged on the two support plates through a rotating shaft, and one of the rotating shafts passes through the outside of the support plate and is connected to a second motor.

[0008] Preferably, a third motor is vertically provided on the workbench and is located on the left side of the translation mechanism, and a horizontal push plate is provided at the shaft end of the third motor.

[0009] Preferably, the bottom of the paint can is arranged in an arc shape.

[0010] The utility model provides a magnetic property detection device for forgings, which has the following beneficial effects:

[0011] The magnetic properties testing equipment for forgings can detect forgings by using a first motor to drive the forgings to rotate via two support rollers, thereby providing a more comprehensive inspection of the forgings. With the cooperation of a paint tank, a valve, and a booster pump, after detecting unqualified forgings, a controller can control the valve to open and spray a mark on the forgings to facilitate subsequent removal of the unqualified forgings. Through the setting of a third motor, the tested forgings can be pushed off the two support rollers via a push plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the top view structure of the utility model.

[0015] In the figure: 1. Workbench; 2. Gantry; 3. Magnetic property detection equipment; 4. Paint can; 5. Booster pump; 6. Feed pipe; 7. Spray nozzle; 8. Valve; 9. Translation block; 10. Fixed plate; 11. Support roller; 12. First motor; 13. Support plate; 14. Limit column; 15. Screw; 16. Second motor; 17. Third motor; 18. Push plate. DETAILED DESCRIPTION

[0016] The present invention will be further described below with reference to specific embodiments. Figures 1 to 3 As shown:

[0017] Example 1: A magnetic property testing device for forgings includes a workbench 1, a translation mechanism is provided on the workbench 1 from right to left, and a placement rack is provided on the translation mechanism. After the forging to be tested for magnetic properties is placed on the placement rack, the translation mechanism can drive it to move to the left;

[0018] A gantry 2 is provided on the upper side of the translation mechanism, and a magnetic performance testing device 3 is provided on the lower side of the gantry 2. When the translation mechanism drives the forging to move to the lower side of the gantry 2, the magnetic performance testing device 3 can detect it and determine whether it is qualified;

[0019] A paint tank 4 is provided on the upper side of the gantry 2, and a booster pump 5 is connected to the paint tank 4. A feed pipe 6 is provided on the lower side of the paint tank 4, which is located on the left side of the magnetic performance testing device 3. A spray head 7 is provided on the lower side of the feed pipe 6, and the spray head faces directly below the magnetic performance testing device 3 to facilitate spraying marks on unqualified forgings. A valve 8 is provided on the feed pipe 6.

[0020] The magnetic property detection device 3 is connected to a controller, and its detection results are fed back to the controller. The valve 8 is controlled by the controller so that after the magnetic property detection device 3 detects unqualified products, the controller opens the valve 8, so that the pigment in the pigment tank 4 is sprayed onto the forging, thereby marking the forging.

[0021] Example 2: A magnetic property testing device for forgings includes a workbench 1, a translation mechanism is provided on the workbench 1 from right to left, and a placement rack is provided on the translation mechanism. After the forging to be tested for magnetic properties is placed on the placement rack, the translation mechanism can drive it to move to the left.

[0022] The placement frame includes a translation block 9 provided on the translation mechanism, two fixed plates 10 are provided on the left and right sides of the translation block 9, a support roller 11 is rotatably provided between the two fixed plates 10, the two support rollers 11 are arranged in contact, one of the support rollers 11 extends to the outside of the fixed plate 10 and is provided with a first motor 12. Since the two support rollers 11 are in contact, the first motor 12 can drive the other support roller 11 to rotate by driving one of the support rollers 11 to rotate;

[0023] A gantry 2 is provided on the upper side of the translation mechanism, and a magnetic performance testing device 3 is provided on the lower side of the gantry 2. When the translation mechanism drives the forging to move to the lower side of the gantry 2, the magnetic performance testing device 3 can detect it and determine whether it is qualified;

[0024] The translation mechanism includes support plates 13 provided on the left and right sides of the gantry 2, a limiting column 14 provided between the two support plates 13, and a lead screw 15 provided on one side of the limiting column 14 and provided on the two support plates 13 via a rotating shaft, one of the rotating shafts extending through the outside of the support plates 13 and connected to a second motor 16;

[0025] The translation block 9 is sleeved on the limit column 14, and the lead screw 15 is threadedly connected to the translation block 9, so that when the second motor 16 drives the lead screw 15 to rotate through the rotating shaft, the translation block 9 can move left and right along the limit column 14;

[0026] A paint tank 4 is provided on the upper side of the gantry 2. The bottom of the paint tank 4 is arranged in an arc shape. A booster pump 5 is connected to the paint tank 4. A feed pipe 6 is provided on the lower side of the paint tank 4 and is located on the left side of the magnetic performance testing device 3. A nozzle 7 is provided on the lower side of the feed pipe 6. The nozzle faces directly below the magnetic performance testing device 3 to facilitate spraying marks on unqualified forgings. A valve 8 is provided on the feed pipe 6.

[0027] The magnetic property testing device 3 is connected to a controller, and its test results are fed back to the controller. The valve 8 is controlled by the controller so that after the magnetic property testing device 3 detects unqualified products, the controller opens the valve 8 so that the paint in the paint tank 4 is sprayed onto the forging, thereby marking the forging;

[0028] A third motor 17 is vertically provided on the workbench 1 and is located on the left side of the translation mechanism. A horizontal push plate 18 is provided at the shaft end of the third motor 17. When the forging is transported to the leftmost side by the translation mechanism, the third motor 17 can drive the push plate 18 to rotate, thereby pushing the forging placed on the two support rollers 11 down.

[0029] Working principle:

[0030] The cylindrical forgings that need to be tested for magnetic properties are placed on two support rollers 11, and then the forgings are moved to the bottom of the magnetic property testing equipment 3 through a translation mechanism to facilitate the testing of the forgings. Through the cooperation of the first motor 12 and the support roller 11 forgings, the forgings can be driven to rotate during the testing process of the forgings, thereby performing a comprehensive test of the forgings. Through the setting of the paint tank 4 and the valve 8, when unqualified forgings are detected, the controller opens the valve 8, so that the paint is sprayed on the forgings through the nozzle 7, so that it is convenient to remove them later after marking. Through the setting of the third motor 17 and the push plate 18, the forgings after testing can be pushed off the two support rollers 11.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A magnetic property testing device for forgings, comprising a workbench (1), characterized in that: The workbench (1) is provided with a translation mechanism from right to left, and the translation mechanism is provided with a placement rack; A gantry (2) is provided on the upper side of the translation mechanism, a magnetic property detection device (3) is provided on the lower side of the gantry (2), a paint tank (4) is provided on the upper side of the gantry (2), a booster pump (5) is connected to the paint tank (4), a feed pipe (6) is provided on the lower side of the paint tank (4) and is located on the left side of the magnetic property detection device (3), a nozzle (7) is provided on the lower side of the feed pipe (6), and a valve (8) is provided on the feed pipe (6).

2. The magnetic property testing device for forgings according to claim 1, characterized in that: The placement rack comprises a translation block (9) arranged on a translation mechanism, two fixed plates (10) are arranged on the left and right sides of the translation block (9), a support roller (11) is rotatably arranged between the two fixed plates (10), and a first motor (12) is arranged on the outside of one of the support rollers (11) that passes through the fixed plate (10).

3. The magnetic property testing device for forgings according to claim 1, characterized in that: The translation mechanism comprises support plates (13) arranged on the left and right sides of the gantry (2), a limiting column (14) is provided between the two support plates (13), a lead screw (15) is provided on one side of the limiting column (14) and is arranged on the two support plates (13) through a rotating shaft, and one of the rotating shafts passes through the outside of the support plate (13) and is connected to a second motor (16).

4. The magnetic property testing device for forgings according to claim 1, characterized in that: A third motor (17) is vertically provided on the workbench (1) and is located on the left side of the translation mechanism. A horizontal push plate (18) is provided at the shaft end of the third motor (17).

5. The magnetic property testing device for forgings according to claim 1, characterized in that: The bottom of the paint pot (4) is arranged in an arc shape.

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