Novel tapping and scribing auxiliary device

Abstract

The utility model discloses a novel tapping and scribing auxiliary device, and relates to the technical field of auxiliary tapping equipment. The auxiliary device comprises a rotating assembly, an aiming assembly and a controller, and the controller is connected with the rotating assembly and the aiming assembly. The rotating assembly comprises a first machining part and a second machining part, and the first machining part and the second machining part are oppositely arranged on the top of the platform. The sighting assembly is located on the outer side of the rotating assembly and comprises a lead screw, a sliding block and a sighting device, the sliding block is arranged on the lead screw, the sighting device is fixed to the sliding block of the lead screw, the end of the lead screw is connected with a second servo motor, and the second servo motor drives the sliding block to move. According to the utility model, the rotating component is matched with the aiming component, so that the positioning operation of marking and trepanning positions can be automatically realized, the marking precision and marking efficiency of workers can be improved, the labor intensity can be reduced, and the accuracy of the marking and trepanning positions can be ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of auxiliary hole opening equipment, in particular to a novel hole opening and marking auxiliary device. Background Art

[0002] In the production of mechanical equipment, drilling holes in round tubes is a very common processing step, and scribing before drilling is a key step to ensure the accurate hole position. Currently, most existing scribing devices are manually operated, with fitters using a steel ruler and a stylus to mark the holes on a marking platform. However, this method has many problems, such as insufficient marking accuracy, low efficiency, and high labor intensity. Furthermore, adjusting the marking angle and position often requires multiple manual measurements and corrections, resulting in a cumbersome process and increasing the complexity of the drilling operation. Utility Model Content

[0003] In view of the problems of insufficient marking accuracy, low efficiency, high labor intensity, cumbersome procedures and increased complexity of the hole-drilling operation in the current manual marking method, the utility model provides a novel hole-drilling marking auxiliary device.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A new type of hole marking auxiliary device includes a platform, a rotating component, an aiming component and a controller. The rotating component and the aiming component are arranged on the platform, and the controller is connected to the rotating component and the aiming component respectively. The rotating component includes a first processing part and a second processing part. The first processing part and the second processing part both have a chuck. The first processing part is fixed on one side of the platform, and the second processing part is arranged on the other side of the platform and moves relative to the first processing part. The aiming component is located on the outside of the rotating component and includes a screw, a slider and a sight. The slider is arranged on the screw, and the sight is fixed on the slider. One end of the first processing part is connected to a first servo motor, and one end of the screw is connected to a second servo motor. The controller is connected to the first servo motor and the second servo motor respectively.

[0006] Furthermore, a sliding groove is opened on the top of the platform along the left and right directions, and the first processing part and the second processing part are connected to the platform through the sliding groove. The first processing part is fixed to the platform by bolts, and the second processing part moves along the sliding groove.

[0007] Furthermore, a support frame is fixed on the top of the platform, and the support frame is a frame structure. The aiming assembly is fixed on the top of the support frame and is located above the rotating assembly.

[0008] Furthermore, the aiming assembly also includes a bearing seat and a track, the track is respectively located on both sides of the screw, the slider is connected to the screw and the track, the bearing seat is arranged at the end of the track and the screw, and is fixedly connected to the support frame.

[0009] Furthermore, the second servo motor is fixed on one side of the bearing seat and is transmission-connected to the lead screw. The second servo motor drives the slider to move along the lead screw and the track.

[0010] Furthermore, the sight is fixed on the bottom of the slider, and the sight is a red light sight.

[0011] Furthermore, a touch screen is provided on one side of the platform, and the touch screen is connected to the controller.

[0012] Furthermore, the first processing part is a dividing head, and the first processing part has a manual rotation mechanism.

[0013] The beneficial effects of the present invention are as follows: the present invention can automatically achieve the positioning operation of marking and drilling positions by cooperating with the rotating assembly and the aiming assembly, which can assist workers in improving marking accuracy and efficiency, reducing labor intensity, and ensuring the accuracy of marking and drilling positions. In the present invention, the spacing between the first processing part and the second processing part is adjustable, which can fix circular tubes of different lengths and diameters and meet the requirements of different drilling angles, thereby improving applicability and flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 Shown is a schematic diagram of the structural principle of an embodiment of the present utility model.

[0015] Figure 2 Shown Figure 1 Front view of .

[0016] Figure 3 Shown Figure 1 Top view of .

[0017] Explanation of the accompanying drawings: 1. Platform; 2. First processing part; 3. Second processing part; 4. First servo motor; 5. Manual rotation mechanism; 6. Sliding groove; 7. Support frame; 8. Lead screw; 9. Slider; 10. Second servo motor; 11. Round tube; 12. Touch screen. DETAILED DESCRIPTION

[0018] The utility model discloses a novel hole marking auxiliary device, and an implementation manner of the utility model is described in detail below with reference to the accompanying drawings.

[0019] like Figure 1As shown, the hole marking auxiliary device includes a platform 1, a rotating assembly, an aiming assembly, and a controller. The top of the platform 1 is provided with a single sliding groove 6 in the left-right direction. The rotating assembly and the aiming assembly are located on the top of the platform 1, and the controller is connected to the rotating assembly and the aiming assembly, respectively. The rotating assembly includes a first processing part 2 and a second processing part 3. The first processing part 2 and the second processing part 3 both have chucks. The first processing part 2 and the second processing part 3 are both connected to the platform 1 via the sliding groove 6 to ensure that the two chucks are coaxial. The first processing part 2 is located on the right side of the platform 1 via bolts and is detachably connected to the platform 1. The second processing part 3 is located on the left side of the platform 1 and can slide left and right along the sliding groove 6 to adjust the distance from the first processing part 2. The first processing part 2 is a dividing head with a manual rotation mechanism 5. One end of the first processing part 2 is connected to a first servo motor 4. The first processing part 2 is controlled by a high-precision position control servo motor, which can avoid errors caused by operating errors or incorrect observation angles during manual operation. After the automatic marking operation is completed, the manual rotation mechanism 5 can be manually rotated to observe the angle marking line to perform spot checks on the accuracy of the opening, thereby ensuring the quality of the marking and opening.

[0020] Combine Figure 2 and Figure 3 As shown, a support frame 7 is fixed to the top of the platform 1. The support frame 7 is a frame structure. The aiming assembly is fixed to the top of the support frame 7 and located above the rotating assembly. The aiming assembly includes a lead screw 8, a slider 9, a sight, a bearing block, and two tracks. The tracks are located on the front and rear sides of the lead screw 8, and the slider 9 is connected to the lead screw 8 and the tracks respectively. The bearing block is located at the ends of the lead screw 8 and the two tracks, and the bottom of the bearing block is fixedly connected to the top of the support frame 7. A second servo motor 10 is fixed to one end of the bearing block. The second servo motor 10 is connected to the lead screw 8 and the tracks simultaneously. The aiming assembly is controlled by a high-precision position control servo motor, which enables fast and accurate movement to the marking point, avoiding measurement errors and losses caused by manual operation. The sight is fixed to the bottom of the slider 9. In this embodiment, the sight is a red light sight. The red light sight can clearly and accurately indicate the marking position under various lighting conditions, greatly improving the visualization and accuracy of the marking, while also avoiding errors caused by reading angle problems. The controller is connected to the first servo motor 4 and the second servo motor 10. A touchscreen display 12 is provided on the front of the platform 1 and is connected to the controller. The operator uses the touchscreen 12 to input parameters for the first servo motor 4 and the second servo motor 10. This simple and convenient operation allows for quick verification of set parameters and automatic marking and positioning.

[0021] During use, the round tube 11 with markings is placed between the first processing part 2 and the second processing part 3. First, one end of the round tube 11 is fixed by the chuck of the first processing part 2, and then the second processing part 3 is moved, and the other end of the round tube 11 is fixed by the chuck of the second processing part 3. The first processing part 2 and the second processing part 3 cooperate to fix the round tubes 11 of different diameters and lengths, effectively improving the applicability. After the staff fixes the round tube 11, they move the rotating assembly and the aiming assembly to the reference origin, and then reset the parameters of the control interface of the first servo motor 4 and the second servo motor 10 to zero through the touch screen 12. The rotation angle, horizontal displacement parameters and direction and other data can be re-entered as needed to accurately locate the marked hole position through the controller. The second servo motor 10 is used as the power source in the aiming assembly to drive the slider 9 to move along the screw 8 and the track. At the same time, the red light sight also moves accordingly. The red light sight is used to accurately indicate the opening position during the marking process. The irradiation point on the circular tube 11 is the position of the required marking, which assists the staff in accurate positioning and facilitates the staff to perform subsequent operations.

[0022] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the scope of protection of the present invention.

Claims

1. A new type of hole marking auxiliary device, characterized by: The invention comprises a platform (1), a rotating assembly, an aiming assembly and a controller, wherein the rotating assembly and the aiming assembly are arranged on the platform (1), and the controller is connected to the rotating assembly and the aiming assembly respectively; the rotating assembly comprises a first processing part (2) and a second processing part (3), wherein the first processing part (2) and the second processing part (3) both have a chuck, the first processing part (2) is fixed on one side of the platform (1), and the second processing part (3) is arranged on the other side of the platform (1) and moves relative to the first processing part (2); the aiming assembly is located outside the rotating assembly, comprises a lead screw (8), a slider (9) and an aiming device, wherein the slider (9) is arranged on the lead screw (8), and the aiming device is fixed on the slider (9); one end of the first processing part (2) is connected to a first servo motor (4), one end of the lead screw (8) is connected to a second servo motor (10), and the controller is connected to the first servo motor (4) and the second servo motor (10) respectively.

2. A novel hole marking auxiliary device according to claim 1, characterized in that: A sliding groove (6) is provided on the top of the platform (1) along the left-right direction; the first processing part (2) and the second processing part (3) are both connected to the platform (1) via the sliding groove (6); the first processing part (2) is fixed to the platform (1) via bolts; and the second processing part (3) moves along the sliding groove (6).

3. The novel hole marking auxiliary device according to claim 1, characterized in that: A support frame (7) is also fixed on the top of the platform (1), and the support frame (7) is a frame structure. The aiming assembly is fixed on the top of the support frame (7) and is located above the rotating assembly.

4. The novel hole marking auxiliary device according to claim 3, characterized in that: The aiming assembly further comprises a bearing seat and a track, wherein the track is respectively located on both sides of the lead screw (8), the slider (9) is connected to the lead screw (8) and the track, and the bearing seat is arranged at the end of the track and the lead screw (8) and is fixedly connected to the support frame (7).

5. The novel hole marking auxiliary device according to claim 4, characterized in that: The second servo motor (10) is fixed on one side of the bearing seat and is in transmission connection with the lead screw (8). The second servo motor (10) drives the slider (9) to move along the lead screw (8) and the track.

6. The novel hole marking auxiliary device according to claim 3, characterized in that: The sight is fixed on the bottom of the slider (9), and the sight is a red light sight.

7. The novel hole marking auxiliary device according to claim 1, characterized in that: A touch screen display (12) is provided on one side of the platform (1), and the touch screen display (12) is connected to the controller.

8. The novel hole marking auxiliary device according to claim 1, characterized in that: The first processing part (2) is a dividing head, and the first processing part (2) has a manual rotation mechanism (5).

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