Automatic slotted hole detection device

Abstract

The utility model relates to the technical field of slotted hole detection, and discloses an automatic slotted hole detection device which comprises a box body, a first power supply is arranged in the box body, one side of the box body is fixedly connected with a baffle plate, the first power supply is electrically connected with an electric cylinder arranged in the box body, and the output end of the electric cylinder is provided with a motor. The output end of the motor is in transmission connection with a detection mechanism which is used for detecting the depth and aperture of the slotted hole. The first distance sensor detects the depth of the groove hole, the detection block is tightly attached to the inner wall of the groove hole, the second distance sensor detects the distance of the detection block, the inner diameter of the groove hole can be detected, the motor is controlled to rotate, the inner diameter of a circle of the groove hole can be detected, and when the detection depth is changed, the electric cylinder can be controlled to work, and the detection head is pushed forwards or contracted. According to the design, the depth of the slotted hole and the inner diameters of the slotted hole with different depths can be detected, the detection range is enlarged, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of slot hole detection, in particular to an automatic slot hole detection device. Background Art

[0002] At present, slots, including slot or hole-like structures, are usually opened on a shell in practical applications. After slots are opened on some workpieces, they need to be inspected to see whether the parts can be installed.

[0003] The existing slot hole detection tooling in the prior art is inconvenient to adjust the detection depth, and is not convenient for detecting whether the depth of the slot hole is processed in place, and is also unable to detect the inner diameters of slot holes of different depths. Utility Model Content

[0004] In order to solve the technical problems of being inconvenient to detect whether the depth of a slot hole is processed in place and being unable to detect the inner diameters of slot holes of different depths, the utility model provides an automatic slot hole detection device.

[0005] The utility model is implemented by the following technical scheme: an automatic slot detection device, including a box body, a first power supply is arranged inside the box body, and a baffle is fixedly connected to one side of the box body, the first power supply is electrically connected to an electric cylinder arranged inside the box body, a motor is arranged at the output end of the electric cylinder, and a detection mechanism is transmission-connected to the output end of the motor for detecting the depth and aperture of the slot hole.

[0006] As a further improvement of the above solution, the detection mechanism includes a detection tube transmission-connected to the output end of the motor, one end of the detection tube is fixedly connected to a detection head, and one end of the detection head is fixedly connected to a first distance sensor.

[0007] Through the above technical solution, the slot depth is detected by the first distance sensor, the operation is simple and the detection data is accurate.

[0008] As a further improvement of the above scheme, storage boxes are fixedly connected to both sides of the detection tube, a slide is slidably connected to the interior of the storage box, one end of the slide is fixedly connected to a detection block, and a spring is directly connected to the slide and the detection tube, and second distance sensors corresponding to the detection block are fixedly connected to both sides of the detection head.

[0009] Through the above technical solution, when the device is placed in the slot, the detection block slides in the center so that the detection block sticks to the inner wall of the slot, so that the second distance sensor detects the distance to the detection block and the inner diameter of the slot can be measured.

[0010] As a further improvement of the above scheme, a second power supply is arranged inside the detection tube, and the second power supply is electrically connected to a buzzer and a touch switch. One end of the slide plate is fixedly connected to a push rod, and the push rod passes through the storage box and the detection tube and is arranged corresponding to the touch switch.

[0011] Through the above technical solution, when the inner diameter of the slot hole is smaller than the standard, the skateboard squeezes the push rod to contact the touch switch, turning on the buzzer to alarm. When it is larger than the standard, the second distance sensor transmits the detection data to the display screen and saves it.

[0012] As a further improvement of the above solution, the first distance sensor and the second distance sensor are electrically connected to a second power supply, and the distance between the first distance sensor and the baffle is known in an initial state.

[0013] As a further improvement of the above solution, a handle is provided on the top of the box, and a display screen is provided on the front surface of the box, and the display screen discloses the detection data of the first distance sensor and the second distance sensor.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model inserts a baffle into the slot hole, a first distance sensor detects the depth of the slot hole, and a detection block is tightly attached to the inner wall of the slot hole, so that the second distance sensor detects the distance of the detection block, and the inner diameter of the slot hole can be detected. The motor is controlled to rotate to detect the inner diameter of a circle of the slot hole. When the detection depth is changed, the electric cylinder can be controlled to work, and the detection head can be pushed forward or retracted to detect the inner diameter of the slot hole with different depths. The present design can detect the depth of the slot hole and the inner diameter of the slot hole with different depths, increase the detection range, and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0019] Description of main symbols:

[0020] 1. Box body; 2. First power supply; 3. Electric cylinder; 4. Baffle; 5. Motor; 6. Detection tube; 7. Detection head; 8. First distance sensor; 9. Second power supply; 10. Buzzer; 11. Touch switch; 12. Storage box; 13. Slide plate; 14. Detection block; 15. Spring; 16. Push rod; 17. Second distance sensor; 18. Display screen. DETAILED DESCRIPTION

[0021] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0022] Example:

[0023] Please combine Figure 1 - Figure 3 An automatic slot detection device of this embodiment includes a box body 1, a first power supply 2 is arranged inside the box body 1, and a baffle 4 is fixedly connected to one side of the box body 1, the first power supply 2 is electrically connected to an electric cylinder 3 arranged inside the box body 1, a motor 5 is arranged at the output end of the electric cylinder 3, and a detection mechanism is transmission-connected to the output end of the motor 5 for detecting the depth and aperture of the slot hole.

[0024] Please combine Figure 1 The detection mechanism includes a detection tube 6 drivingly connected to the output end of the motor 5, one end of the detection tube 6 is fixedly connected to a detection head 7, and one end of the detection head 7 is fixedly connected to a first distance sensor 8.

[0025] The slot depth is detected by the first distance sensor 8, which is simple to operate and has accurate detection data.

[0026] Please combine Figure 1 A storage box 12 is fixedly connected to both sides of the detection tube 6, a slide plate 13 is slidably connected inside the storage box 12, one end of the slide plate 13 is fixedly connected to a detection block 14, and a spring 15 is directly connected to the slide plate 13 and the detection tube 6, and a second distance sensor 17 corresponding to the detection block 14 is fixedly connected to both sides of the detection head 7.

[0027] When the device is put into the slot, the detection block 14 slides in the center so that the detection block 14 sticks to the inner wall of the slot, so that the second distance sensor 17 detects the distance to the detection block 14, and the inner diameter of the slot can be measured.

[0028] Please combine Figure 2 and Figure 3 A second power supply 9 is provided inside the detection tube 6, and the second power supply 9 is electrically connected to a buzzer 10 and a touch switch 11. One end of the slide plate 13 is fixedly connected to a push rod 16, and the push rod 16 passes through the storage box 12 and the detection tube 6 and is provided corresponding to the touch switch 11.

[0029] When the inner diameter of the slot is smaller than the standard, the slide plate 13 squeezes the push rod 16 to contact the touch switch 11, turning on the buzzer 10 to alarm. When it is larger than the standard, the second distance sensor 17 transmits the detection data to the display screen 18 and saves it.

[0030] Please combine Figure 1 The first distance sensor 8 and the second distance sensor 17 are electrically connected to the second power supply 9, and the distance between the first distance sensor 8 and the baffle 4 is known in the initial state.

[0031] Please combine Figure 1 A handle is provided on the top of the box body 1 , and a display screen 18 is provided on the front surface of the box body 1 , and the display screen 18 discloses the detection data of the first distance sensor 8 and the second distance sensor 17 .

[0032] The implementation principle of an automatic slot detection device in the embodiment of the present application is as follows: when working, the baffle 4 is inserted into the slot, the first distance sensor 8 detects the depth of the slot, and the detection block 14 is close to the inner wall of the slot, so that the second distance sensor 17 detects the distance of the detection block 14, and the inner diameter of the slot can be detected. When the inner diameter of the slot is smaller than the standard, the slide plate 13 squeezes the push rod 16 to contact the touch switch 11, so that the buzzer 10 is turned on to alarm. When it is larger than the standard, the second distance sensor 17 transmits the detection data to the display screen 18 and saves it, and controls the motor 5 to rotate, so as to detect the inner diameter of one circle of the slot. When the detection depth is changed, the electric cylinder 3 can be controlled to work, and the detection head 6 can be pushed forward or retracted to detect the inner diameter of slots of different depths.

[0033] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A slot automatic detection device, comprising a housing (1), characterized in that: A first power source (2) is arranged inside the box (1), and a baffle (4) is fixedly connected to one side of the box (1); the first power source (2) is electrically connected to an electric cylinder (3) arranged inside the box (1); a motor (5) is arranged at the output end of the electric cylinder (3); and a detection mechanism is transmission-connected to the output end of the motor (5) for detecting the depth and aperture of the slot hole.

2. The automatic slot detection device according to claim 1, characterized in that: The detection mechanism comprises a detection tube (6) drivingly connected to the output end of the motor (5), one end of the detection tube (6) is fixedly connected to a detection head (7), and one end of the detection head (7) is fixedly connected to a first distance sensor (8).

3. The automatic slot detection device according to claim 2, characterized in that: The detection tube (6) is fixedly connected to a storage box (12) on both sides, the storage box (12) is slidably connected to a slide plate (13) inside, one end of the slide plate (13) is fixedly connected to a detection block (14), and the slide plate (13) and the detection tube (6) are directly connected by a spring (15), and the detection head (7) is fixedly connected to a second distance sensor (17) corresponding to the detection block (14) on both sides.

4. The automatic slot detection device according to claim 3, characterized in that: A second power source (9) is arranged inside the detection tube (6), and the second power source (9) is electrically connected to a buzzer (10) and a touch switch (11). One end of the slide plate (13) is fixedly connected to a push rod (16), and the push rod (16) passes through the storage box (12) and the detection tube (6) and is arranged corresponding to the touch switch (11).

5. The automatic slot detection device according to claim 2, characterized in that: The first distance sensor (8) and the second distance sensor (17) are electrically connected to the second power source (9), and the distance between the first distance sensor (8) and the baffle (4) is known in an initial state.

6. The automatic slot detection device according to claim 1, characterized in that: The top of the box (1) is provided with a handle, and the front surface of the box (1) is provided with a display screen (18), wherein the display screen (18) discloses detection data of the first distance sensor (8) and the second distance sensor (17).

Images