Fixing device used on pipe fitting drilling machine

Abstract

The utility model relates to the technical field of pipe fitting processing, in particular to a fixing device used on a pipe fitting drilling machine, which comprises a working table, the working table is arranged below a drilling device, the working table is provided with a fixing device, the fixing device and the drilling device are correspondingly arranged, the fixing device comprises a placing disc and a stepping motor arranged below the placing disc, and the stepping motor is arranged on the working table. The output end of the stepping motor is connected with the containing disc, the other end of the stepping motor is connected with the upper end face of the workbench, the containing disc is in a disc shape, a plurality of containing grooves are evenly distributed in the upper end face of the containing disc, electromagnets are arranged on the inner walls of the containing grooves, the electromagnets are connected with a power source, a plurality of pipe fittings can be machined at a time, and the working efficiency of the drilling machine is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipe fitting processing technical field, more specifically, it relates to a fixing device used on pipe fitting drilling machine. BACKGROUND

[0002] Pipe fitting is the collective term of the parts in the pipeline system, which plays the role of connection, control, change, diversion, sealing and support, etc. During the processing of pipe fitting, the pipe fitting needs to be opened according to the needs.

[0003] For example, the authorized announcement No. CN218799269U discloses a pipe fitting drilling device, which can fix the pipe fitting by the cooperation between the control box, the fixing support mechanism and the limiting mechanism, thereby effectively avoiding the change of drilling position due to the deviation of the pipe fitting during drilling, further ensuring that the pipe fitting can be normally used after drilling, and avoiding the scrapping of the pipe fitting due to the deviation of the drilling position, which is convenient for people to use.

[0004] In actual operation, only one pipe fitting can be drilled at a time, and the operator needs to place the pipe fitting on the specified position first, then release the limiting of the rotating rod, and then realize the fixation of the pipe fitting by manually rotating the handle. After drilling, the pipe fitting is manually taken out, and the whole operation efficiency is low. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a fixing device used on pipe fitting drilling machine with higher drilling efficiency.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A fixing device used on pipe fitting drilling machine, comprising a workbench, the workbench is placed below the drilling device, the workbench is provided with a fixing device, the fixing device is correspondingly arranged with the drilling device,

[0008] The fixing device comprises a placing disc and a stepping motor placed below the placing disc, the stepping motor output end is connected with the placing disc, and the other end of the stepping motor is connected with the upper end surface of the workbench,

[0009] The placing disc is disc-shaped, the upper end surface of the placing disc is uniformly provided with a plurality of placing grooves, the inner wall of the placing groove is provided with an electromagnet, and the electromagnet is connected with a power supply.

[0010] The utility model is further provided as follows: the workbench on both sides of the placing groove is provided with a sliding groove, the sliding groove is provided with an adjusting screw rod and a limiting plate, the workbench side wall is provided with a mounting hole in communication with the sliding groove, and one end of the adjusting screw rod extends into the sliding groove and is connected with the limiting plate.

[0011] The utility model further sets up: the outer peripheral wall of adjusting screw is equipped with spring, and the both ends of spring are fixedly connected with the inner wall of sliding groove and the end face of limiting board respectively.

[0012] The utility model further sets up: the base is equipped on the stepping motor, is equipped with screw hole on the base, is connected with the workbench through the screw of being placed in screw hole.

[0013] The utility model further sets up: the control panel is equipped on the workbench, and the control panel is electrically connected with the electromagnet.

[0014] The utility model further sets up: the limiting board is hollow.

[0015] Compared with the prior art, the utility model has the beneficial effects of:

[0016] By setting the placing disc on the workbench, a plurality of placing grooves for placing the pipe are arranged on the placing disc, the pipe is fixed in the required position by the electromagnet, the pipe is moved to the lower side of the drilling device by the rotation of the stepping motor at the lower end of the placing disc, and the pipe is drilled, so that a plurality of pipes can be processed at a time, the working efficiency of the drilling machine is improved, and further, the two sides of the pipe can be clamped by rotating the adjusting screw. DRAWINGS

[0017] Fig. 1 It is the structural schematic diagram of the utility model embodiment;

[0018] Fig. 2 It is the placing disc sectional view of the utility model embodiment;

[0019] Fig. 3 It is the placing disc plan view of the utility model embodiment.

[0020] Workbench 1, drilling device 2, placing disc 3, stepping motor 4, placing groove 5, electromagnet 6, adjusting screw 7, limiting board 8, spring 9, control panel 10. DETAILED DESCRIPTION

[0021] The technical scheme in the utility model embodiments will be described clearly and completely below in combination with the drawings in the utility model embodiments. Apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] In the description of the utility model, it is understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0023] As shown in Figs. 1 to 3

[0024] A fixing device used on a pipe drilling machine, comprising a workbench 1, the workbench 1 is provided with a control panel 10, the control panel 10 is electrically connected with an electromagnet 6, and the starting and stopping of the electromagnet 6 are controlled through the control panel 10.

[0025] The workbench 1 is arranged below a drilling device 2, the workbench 1 is provided with a fixing device, the fixing device is arranged correspondingly with the drilling device, and the drilling device is convenient for processing the pipe fixed on the fixing device.

[0026] The fixing device comprises a placing disc 3 and a stepping motor 4 arranged below the placing disc 3, the stepping motor 4 is connected with the placing disc 3 at the output end, the other end of the stepping motor 4 is connected with the upper end face of the workbench 1, a base is arranged on the stepping motor 4, threaded holes are formed in the base, and the base is connected with the workbench 1 through a screw rod arranged in the threaded hole; during processing, the placing disc 3 is driven to move through the rotation of the stepping motor 4, so that the pipe arranged below the drilling device is changed.

[0027] The placing disc 3 is disc-shaped, a plurality of placing grooves 5 are uniformly distributed on the upper end face of the placing disc 3, the inner wall of the placing groove 5 is provided with the electromagnet 6, the electromagnet 6 is connected with a power supply, and the pipe arranged in the placing groove 5 is adsorbed and fixed through the electromagnet 6.

[0028] Sliding grooves are formed in the workbench 1 on the two sides of the placing groove 5, adjusting screws 7 and limiting plates 8 are arranged in the sliding grooves, mounting holes are formed in the side wall of the workbench 1 and communicated with the sliding grooves, and threads are formed in the mounting holes and engaged with the adjusting screws 7.

[0029] One end of the adjusting screw 7 is connected with the limiting plate 8 after extending into the sliding groove, the limiting plate 8 is hollow, the limiting plate 8 has high structural strength because the limiting plate 8 is clamped to the pipe through the adjusting screw 7, and the hollow design makes the limiting plate 8 more resistant to compression.

[0030] The adjusting screw 7 is sleeved with a spring 9, the spring 9 is fixedly connected with the inner wall of the sliding groove and the end face of the limiting plate 8 at two ends, the limiting plate 8 is fixed at the same time, and the adjusting screw 7 is also protected.

[0031] ​Working principle: using, first in the placement groove 5 put in need processing pipe fittings, then according to the specification of the pipe fittings to be processed adjust the position of the limiting plate 8, adjust the position, rotate the adjusting screw 7, make the adjusting screw 7 move in the mounting hole, until the limiting plate 8 and the pipe fittings are in contact, then start the electromagnet 6 through the control panel 10, make the electromagnet 6 adsorb the pipe fittings, fix the pipe fittings, then carry out drilling work.

[0032] After processing, the stepping motor 4 rotates, rotates the unprocessed pipe fittings to the drilling device 2 below, then closes the electromagnet 6 of the processing completed position, takes out the processed pipe fittings, and puts in the next pipe fittings to be processed.

[0033] The above only describes the preferred embodiment of the present application, and does not limit the present application, and the skilled in the art should be included in the protection scope of the present application within the technical scheme range of the present application.

Claims

1. A fixture for use on a pipe drilling machine, comprising a table (1) placed under a drilling device (2), characterised in that: The workbench (1) is provided with a fixing device, which is arranged correspondingly to the punching device, The fixing device comprises a placing disc (3) and a stepping motor (4) arranged below the placing disc (3), the output end of the stepping motor (4) is connected to the placing disc (3), and the other end of the stepping motor (4) is connected to the upper end surface of the workbench (1), The placing disc (3) is disc-shaped, the upper end surface of the placing disc (3) is uniformly provided with a plurality of placing grooves (5), the inner wall of each placing groove (5) is provided with an electromagnet (6), and the electromagnet (6) is connected to a power supply.

2. A fixture for use with a pipe borer as defined in claim 1, wherein: Sliding grooves are formed in the workbench (1) on both sides of the placing grooves (5), the sliding grooves are provided with adjusting screws (7) and limiting plates (8), mounting holes are formed in the side walls of the workbench (1) and are in communication with the sliding grooves, and one end of each adjusting screw (7) is connected to a limiting plate (8) after extending into the sliding groove.

3. A fixture for use with a pipe borer as defined in claim 2, wherein: A spring (9) is arranged on the outer circumferential wall of each adjusting screw (7), and the two ends of the spring (9) are fixedly connected to the inner wall of the sliding groove and the end surface of the limiting plate (8), respectively.

4. A fixture for use with a pipe borer as defined in claim 3, wherein: A base is arranged on the stepping motor (4), a threaded hole is formed in the base, and the workbench (1) is connected to the base through a screw rod arranged in the threaded hole.

5. A fixture for use with a pipe borer as defined in claim 4, wherein: A control panel (10) is arranged on the workbench (1) and is electrically connected to the electromagnet (6).

6. A fixture for use with a pipe borer as defined in claim 5, wherein: The limiting plate (8) is hollow.

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