Synchronous double-spindle flange drilling machine

Abstract

The utility model discloses a synchronous double-spindle flange drilling machine, and relates to the technical field of drilling. The synchronous double-spindle flange drilling machine comprises a drilling machine body and a drilling assembly, a placement disc is arranged on the drilling machine body, the drilling assembly is located on the drilling machine body, the drilling assembly comprises a disc, a sliding block, a drilling spindle, a hinge rod, a U-shaped plate and an electric push rod, and the electric push rod is fixedly connected to the inner wall of one side of the drilling machine body; the free end of the electric push rod is fixedly connected with a U-shaped plate, and two sets of hinge rods are installed in the U-shaped plate in a hinged mode and are oppositely arranged. Compared with single-shaft drilling, double-shaft drilling can complete more holes at the same time, the machining time is shortened, the electric push rod drives the drilling shafts to move, the effect of adjusting the distance between the two sets of drilling shafts is achieved, flange drilling is more flexible, the hole distance can be conveniently adjusted according to requirements, and the machining efficiency is improved. And the use convenience of the device is further improved.

Description

Technical Field

[0001] This utility model relates to the field of drilling technology, and in particular to a synchronous dual-spindle flange drilling machine. Background Technology

[0002] Flanges are commonly used for connections between pipes, valves, and equipment. Therefore, drilling holes in flanges is necessary to meet assembly and sealing requirements. A flange drilling machine is a type of mechanical equipment specifically designed for drilling holes in flanges.

[0003] When flanges are drilled using a drilling machine, the drilling machine is mostly used for single-station drilling. Single-station drilling requires processing the flange sequentially, which reduces the efficiency of flange processing.

[0004] In summary, this application proposes a synchronous dual-spindle flange drilling machine to solve the aforementioned problems. Utility Model Content

[0005] The purpose of this utility model is to provide a synchronous dual-spindle flange drilling machine, which can solve the problem that when flanges are drilled by drilling machines, the drilling machines are mostly applicable to single-station drilling. The single-station drilling method requires processing the flange sequentially, which reduces the efficiency of flange processing.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a synchronous dual-spindle flange drilling machine, comprising a drilling machine body and a drilling assembly. A placement plate is provided on the drilling machine body, and the drilling assembly is located on the drilling machine body. The drilling assembly includes a disc, a slider, a drill shaft, a hinge rod, a U-shaped plate, and an electric push rod. An electric push rod is fixedly connected to the inner wall of one side of the drilling machine body, and a U-shaped plate is fixedly connected to the free end of the electric push rod. Two sets of hinge rods are hingedly installed inside the U-shaped plate and arranged opposite to each other.

[0007] Preferably, the drilling machine body is equipped with a drive device inside, and a rotating disk is fixedly connected to the drive device. A placement disk is fixedly installed on the rotating disk. The placement disk facilitates the placement of the flange. The rotation of the rotating disk drives the placement disk to rotate, which assists in the processing of the flange.

[0008] Preferably, a blowing structure is fixedly connected to one inner wall of the drilling machine body. The blowing structure is located below the drilling assembly, and its arrangement facilitates the blowing of debris generated during drilling when the flange is being processed.

[0009] Preferably, a connecting plate is fixedly connected to the top inner side of the drilling machine body, and an arc-shaped groove is provided on the connecting plate to facilitate the movement of the drilling assembly.

[0010] Preferably, the connecting plate is provided with scale lines, which facilitates the observation of the distance between the two sets of drill shafts.

[0011] Preferably, a slider is rotatably connected to the bottom of the disc, and a drill shaft is rotatably mounted on the bottom of the slider. The slider is slidably mounted on the arc-shaped groove, and the top of the disc is hinged to one end of a hinge rod. Through the coordinated use of the disc, slider, drill shaft, hinge rod, U-shaped plate, and electric push rod, dual-axis drilling of the flange can be performed. By operating the dual axes simultaneously, the working efficiency of the drilling machine is significantly improved. Compared with single-axis drilling, dual-axis drilling can complete more holes in the same time, reducing processing time. Furthermore, the electric push rod drives the drill shaft to move, realizing the function of adjusting the distance between the two sets of drill shafts, making the drilling of the flange more flexible and facilitating the adjustment of the hole distance according to the requirements, further improving the convenience of the device.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This synchronous dual-spindle flange drilling machine, through the coordinated use of a disc, slider, drill spindle, hinge rod, U-shaped plate and electric push rod, can perform dual-spindle drilling on flanges. By operating the two spindles simultaneously, the working efficiency of the drilling machine is significantly improved. Compared with single-spindle drilling, dual-spindle drilling can complete more holes at the same time, reducing processing time. Furthermore, by driving the drill spindle with the electric push rod, the distance between the two sets of drill spindles can be adjusted, making flange drilling more flexible and facilitating the adjustment of hole spacing according to requirements, further improving the ease of use of the device. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0014] Figure 1 The three-dimensional representation of this utility model Figure 1 ;

[0015] Figure 2 The three-dimensional representation of this utility model Figure 2 ;

[0016] Figure 3 This is a perspective view of the drill shaft of this utility model.

[0017] Reference numerals in the attached drawings: 1. Drilling machine body; 2. Rotary disk; 3. Placement disk; 4. Blowing structure; 5. Connecting plate; 6. Arc groove; 7. Scale line; 8. Disc; 9. Slider; 10. Drill spindle; 11. Hinge rod; 12. U-shaped plate; 13. Electric push rod. Detailed Implementation

[0018] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0019] Please see Figure 1-3This utility model provides a technical solution: a synchronous dual-spindle flange drilling machine, including a drilling machine body 1 and a drilling assembly. A placement plate 3 is provided on the drilling machine body 1. A driving device is installed inside the drilling machine body 1, and a rotating disk 2 is fixedly connected to the driving device. The placement plate 3 is fixedly installed on the rotating disk 2. The placement plate 3 facilitates the placement of flanges. The rotation of the rotating disk 2 drives the placement plate 3 to rotate, assisting in flange processing. A blowing structure 4 is fixedly connected to the inner wall of one side of the drilling machine body 1. The blowing structure 4 is located below the drilling assembly, and its placement facilitates the blowing of debris generated during drilling when processing the flange. A fixed connection is made to the top inner side of the drilling machine body 1. A connecting plate 5 has an arc-shaped groove 6, which facilitates the movement of the drilling assembly. The connecting plate 5 also has scale lines 7, which facilitate the observation of the distance between the two sets of drill shafts 10. The drilling assembly is located on the drilling machine body 1 and includes a disc 8, a slider 9, drill shafts 10, hinge rods 11, a U-shaped plate 12, and an electric push rod 13. An electric push rod 13 is fixedly connected to the inner wall of one side of the drilling machine body 1. The free end of the electric push rod 13 is fixedly connected to the U-shaped plate 12. Two sets of hinge rods 11 are hinged inside the U-shaped plate 12 and arranged opposite each other. A slider 9 is rotatably connected to the bottom of the disc 8, and a drill shaft 10 is rotatably mounted on the bottom of the slider 9. The slider 9 slides... Mounted on the arc-shaped groove 6, the top of the disc 8 is hinged to one end of the hinge rod 11. In use, the flange is placed on the placement plate 3, and simultaneously the electric push rod 13 is started. The free end of the electric push rod 13 drives the U-shaped plate 12 to move, which in turn drives the hinge rod 11 to move. The movement of the hinge rod 11 moves the disc 8, which in turn moves the slider 9, allowing the slider 9 to move within the arc-shaped groove 6. Simultaneously, the distance between the two sets of discs 8 is observed, causing the two sets of drill shafts 10 to move relative to each other. Then, the drive device inside the drilling machine body 1 is started, driving the rotating disc 2 upwards, which in turn moves the flange upwards. Finally, the drill shafts 10 are started to drill holes in the flange. After drilling is completed, the rotary disk 2 is controlled to rotate, which in turn drives the placement disk 3 to rotate, drilling holes in the flange from all directions. Through the coordinated use of the disc 8, slider 9, drill shaft 10, hinge rod 11, U-shaped plate 12 and electric push rod 13, dual-axis drilling of the flange can be performed. By operating the dual axes simultaneously, the working efficiency of the drilling machine is significantly improved. Compared with single-axis drilling, dual-axis drilling can complete more holes in the same time, reducing processing time. Furthermore, the electric push rod 13 drives the drill shaft 10 to move, realizing the function of adjusting the distance between the two sets of drill shafts 10, making the drilling of the flange more flexible and facilitating the adjustment of the hole distance according to the requirements, further improving the convenience of the device.

[0020] Working principle: During use, place the flange on the placement plate 3 and simultaneously start the electric push rod 13. The free end of the electric push rod 13 drives the U-shaped plate 12 to move, the U-shaped plate 12 drives the hinge rod 11 to move, the movement of the hinge rod 11 drives the disc 8 to move, and the disc 8 drives the slider 9 to move, so that the slider 9 moves within the arc groove 6. At the same time, observe the distance between the two sets of discs 8 so that the two sets of drill shafts 10 move relative to each other. Then, start the drive device inside the drilling machine body 1, drive the rotating disc 2 to move upward, and drive the flange to move upward. Then, start the drill shaft 10 to drill the flange. After drilling is completed, control the rotating disc 2 to rotate, and the rotating disc 2 drives the placement plate 3 to rotate, drilling the flange from all directions.

[0021] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A synchronous dual-spindle flange drilling machine, characterized in that, include: Drilling machine body (1), and a placement plate (3) is provided on the drilling machine body (1); The drilling assembly is located on the body (1) of the drilling machine. The drilling assembly includes a disc (8), a slider (9), a drill shaft (10), a hinge rod (11), a U-shaped plate (12), and an electric push rod (13). An electric push rod (13) is fixedly connected to the inner wall of one side of the body (1). The free end of the electric push rod (13) is fixedly connected to the U-shaped plate (12). Two sets of hinge rods (11) are hinged inside the U-shaped plate (12) and are arranged opposite to each other.

2. The synchronous dual-spindle flange drilling machine according to claim 1, characterized in that: The drilling machine body (1) is equipped with a drive device inside, and a rotating disk (2) is fixedly connected to the drive device. A placement disk (3) is fixedly installed on the rotating disk (2).

3. The synchronous dual-spindle flange drilling machine according to claim 2, characterized in that: A blower structure (4) is fixedly connected to one side of the inner wall of the drilling machine body (1), and the blower structure (4) is located below the drilling assembly.

4. The synchronous dual-spindle flange drilling machine according to claim 3, characterized in that: A connecting plate (5) is fixedly connected to the top inner side of the drilling machine body (1), and an arc-shaped groove (6) is provided on the connecting plate (5).

5. A synchronous dual-spindle flange drilling machine according to claim 4, characterized in that: The connecting plate (5) has scale lines (7).

6. A synchronous dual-spindle flange drilling machine according to claim 5, characterized in that: The bottom of the disc (8) is rotatably connected to a slider (9), the bottom of the slider (9) is rotatably mounted with a drill shaft (10), the slider (9) is slidably mounted on the arc groove (6), and the top of the disc (8) is hinged to one end of the hinge rod (11).

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