Rapid positioning and clamping round pipe drilling device with multiple holes in one mold

Abstract

The utility model relates to the technical field of drilling devices, in particular to a one-die porous round pipe drilling device capable of quickly positioning and clamping, which comprises a supporting bottom plate, a first clamping plate is arranged on the surface of the supporting bottom plate, and a hinge rod is inserted into one end of the first clamping plate. The second clamping plate rotates with the hinge rod as the axis, the second clamping plate is matched with the circular groove formed in the first clamping plate to position the circular pipe, then the handle is rotated, the handle drives the adjusting lead screw to rotate in the screw groove formed in the supporting frame, and the adjusting lead screw drives the limiting rod to rotate at the same time; the limiting rod abuts against one side of the surface of the top end of the second clamping plate to limit the second clamping plate, so that the round pipe is rapidly positioned, multi-hole positioning drilling in the round pipe is achieved through the drilling jig arranged on the second clamping plate, the drilling efficiency is effectively improved, and the maximum number of workpieces machined at a time can be set according to the actual working range of a drilling machine.

Description

TECHNICAL FIELD

[0001] The utility model relates to a drilling device technical field, concretely is a one -mode multi -hole pipe drilling device of quick positioning clamping. BACKGROUND

[0002] The main role of the pipe drilling device is to perform drilling on the pipe. This device is commonly used in industrial production and can accurately and efficiently complete the drilling task on the pipe. It is simple to operate, convenient to use, and efficient, especially suitable for occasions that require a large number of pipe drilling. The pipe drilling device is widely used in various industrial fields, such as automobile manufacturing, pipeline installation, and mechanical processing. In these fields, the pipe drilling device can quickly and accurately complete drilling tasks of various hole diameters to meet different process requirements.

[0003] When using the existing pipe drilling device, the pipe drilling device performs drilling on the pipe. However, the existing drilling device cannot quickly position the pipe, and cannot simultaneously position multiple pipes, which leads to the problem that the number of workpieces processed in a single operation cannot be increased, affecting the processing efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a one -mode multi -hole pipe drilling device of quick positioning clamping to solve the problem that the existing drilling device cannot quickly position the pipe and cannot simultaneously position multiple pipes, which leads to the problem that the number of workpieces processed in a single operation cannot be increased, affecting the processing efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme, a one -mode multi -hole pipe drilling device of quick positioning clamping, including support base plate:

[0006] The first clamping plate is provided on the surface of the support base plate, a hinge rod is inserted into one end of the first clamping plate, a second clamping plate is connected to both ends of the hinge rod, a limiting rod is combined with one side of the top surface of the second clamping plate, an adjusting screw is connected to one end of the limiting rod, a support frame is rotatably connected to the outer surface of the adjusting screw, and a handle is connected to one end of the adjusting screw.

[0007] Preferably, the first clamping plate and the second clamping plate are hingedly connected by the hinge rod, and a circular groove is formed on both sides of the first clamping plate and the hinge rod.

[0008] Preferably, the support frame is arranged on one side of the surface of the support base plate, a screw groove is formed on both sides of the top end of the support frame, and the adjusting screw is rotatably connected to the screw groove formed in the support frame.

[0009] Preferably, a drill jig is arranged on the top surface of the second clamping plate, and the drill jig arranged on the second clamping plate is used for positioning and drilling multiple holes on the pipe.

[0010] Preferably, the support frame is connected with a fixing frame on both sides, one end of the fixing frame is connected with a fixing ring, the inner surface of the fixing ring is connected with a bearing, the inner surface of the bearing is connected with a limiting screw rod, and the outer surface of the bottom end of the limiting screw rod is rotationally connected with a fixing nut.

[0011] Preferably, the bottom end of the fixing nut is connected to one side of the surface of the support base plate, and the support frame and the fixing ring are connected and fixed by the fixing frame.

[0012] Preferably, the fixing ring and the limiting screw rod are movably connected by the bearing, and the bottom end of the limiting screw rod is rotationally connected to the inside of the fixing nut by threads.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The second clamping plate is rotated around the hinge rod as the axis, the second clamping plate cooperates with the circular groove of the first clamping plate to position the circular pipe, then the handle is rotated, the handle drives the adjusting screw rod to rotate in the silk groove of the support frame, the adjusting screw rod drives the limiting rod to rotate at the same time, the limiting rod is abutted to one side of the top surface of the second clamping plate to limit the second clamping plate, thereby the circular pipe is quickly positioned, the drill jig of the second clamping plate is used to realize the positioning drilling of the holes on the circular pipe, the drilling efficiency is effectively improved, and the maximum number of workpieces processed at a time can be set according to the actual drilling machine working range.

[0015] 2. The bottom end of the limiting screw rod is rotationally connected to the inside of the fixing nut by rotating the limiting screw rod, the bearing is used to make the limiting screw rod rotate without affecting the angle of the fixing ring, the fixing frame is used to support and limit the fixing ring and the limiting screw rod, and the quick assembly effect between the support base plate and the support frame is realized through the connection between the limiting screw rod and the fixing nut. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure front view schematic diagram of the utility model;

[0017] Figure 2 It is a structure front view schematic diagram of the utility model;

[0018] Figure 3 It is a structure front view schematic diagram of the utility model;

[0019] Figure 4 It is a structure front view schematic diagram of the utility model;

[0020] Figure 5 It is a structure front view schematic diagram of the utility model;

[0021] In the figure: 11, support base plate; 12, first clamping plate; 13, hinged rod; 14, second clamping plate; 15, limiting rod; 16, adjusting screw; 17, support frame; 18, handle; 19, fixing frame; 20, fixing ring; 21, bearing; 22, limiting screw; 23, fixed screw sleeve. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than 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 scope of protection of the utility model.

[0023] Please refer to Figures 1-5 The utility model provides an embodiment:

[0024] A kind of fast positioning clamping one mould multi-hole round pipe drilling device, including support base plate 11:

[0025] Support base plate 11 surface is provided with first clamping plate 12, first clamping plate 12 one end is internally inserted with hinged rod 13, hinged rod 13 two ends are connected with second clamping plate 14, and the top surface one side of second clamping plate 14 is abutted with limiting rod 15, limiting rod 15 one end is connected with adjusting screw 16, and adjusting screw 16 outer surface is rotatably connected with support frame 17, and adjusting screw 16 one end is connected with handle 18, the internal material of support base plate 11 is prior art, and it can be purchased on market, and it is not the technical protection point of the present application, therefore, do not make too much statement.

[0026] Further, first clamping plate 12 and second clamping plate 14 are hingedly connected using hinged rod 13, and first clamping plate 12 and hinged rod 13 are combined to form a circular groove on the two sides, so that the circular groove formed by first clamping plate 12 and hinged rod 13 is used to limit the round pipe.

[0027] Further, support frame 17 is arranged on one side of the surface of support base plate 11, and a screw groove is formed on the two sides of the top end of support frame 17, and adjusting screw 16 is rotatably connected in the screw groove formed in support frame 17, so that the screw groove formed in support frame 17 is used to limit adjusting screw 16.

[0028] Further, a drill jig is arranged on the top surface of second clamping plate 14, and the drill jig arranged on second clamping plate 14 is used for positioning and drilling holes on the round pipe, so that the drill jig arranged on second clamping plate 14 is used to realize positioning and drilling holes on the round pipe.

[0029] Further, the support frame 17 is connected with the fixing frame 19 on both sides, one end of the fixing frame 19 is connected with the fixing ring 20, the inner surface of the fixing ring 20 is connected with the bearing 21, the inner surface of the bearing 21 is connected with the limiting screw 22, the outer surface of the bottom end of the limiting screw 22 is rotatably connected with the fixed nut 23, so that the support base plate 11 and the support frame 17 are quickly assembled.

[0030] Further, the bottom end of the fixed nut 23 is connected to one side of the surface of the support base plate 11, the support frame 17 and the fixing ring 20 are connected and fixed by the fixing frame 19, so that the support frame 17 and the fixing ring 20 are fixed by the fixing frame 19.

[0031] Further, the fixing ring 20 and the limiting screw 22 are movably connected by the bearing 21, the bottom end of the limiting screw 22 is rotatably connected to the inside of the fixed nut 23 by threads, so that the limiting screw 22 and the fixed nut 23 are connected by threads.

[0032] Working principle: when the circular pipe drilling device is quickly positioned and clamped, the second clamping plate 14 is rotated around the hinge rod 13 as the axis, so that the second clamping plate 14 cooperates with the circular groove of the first clamping plate 12 to position the circular pipe, then the handle 18 is rotated, so that the handle 18 drives the adjusting screw 16 to rotate in the screw groove of the support frame 17, so that the adjusting screw 16 drives the limiting rod 15 to rotate at the same time, the limiting rod 15 is abutted to one side of the top surface of the second clamping plate 14 to limit the second clamping plate 14, so that the circular pipe is quickly positioned, and the drilling jig of the second clamping plate 14 is used to realize the positioning and drilling of multiple holes on the circular pipe.

[0033] When the circular pipe drilling device for quick positioning and clamping is assembled, the bottom end of the limiting screw 22 is rotatably connected to the inside of the fixed nut 23 by rotating the limiting screw 22, the bearing 21 is used to make the limiting screw 22 rotate without affecting the angle of the fixing ring 20, the fixing ring 20 and the limiting screw 22 are supported and limited by the fixing frame 19, and the limiting screw 22 and the fixed nut 23 are connected, so that the support base plate 11 and the support frame 17 are quickly assembled.

[0034] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A one-mold multi-hole round pipe drilling device for quick positioning and clamping, comprising a supporting base plate (11), characterized in that: a first clamping plate (12) is arranged on the surface of the supporting base plate (11), a hinge rod (13) is arranged inside one end of the first clamping plate (12), a second clamping plate (14) is connected to both ends of the hinge rod (13), a limiting rod (15) is arranged on one side of the top surface of the second clamping plate (14), an adjusting screw rod (16) is connected to one end of the limiting rod (15), a supporting frame (17) is rotatably connected to the outer surface of the adjusting screw rod (16), and a handle (18) is connected to one end of the adjusting screw rod (16).

2. A one mold multi-hole round pipe drilling apparatus of quick positioning and clamping according to claim 1, characterized in that: The first clamping plate (12) and the second clamping plate (14) are hingedly connected by the hinge rod (13), and a circular groove is formed on both sides of the first clamping plate (12) and the hinge rod (13).

3. A one mold multi-hole round pipe drilling apparatus of quick positioning and clamping according to claim 1, characterized in that: The supporting frame (17) is arranged on one side of the surface of the supporting base plate (11), and a screw groove is formed on both sides of the top end of the supporting frame (17), and the adjusting screw rod (16) is rotatably connected inside the screw groove of the supporting frame (17).

4. A one mold multi-hole round pipe drilling apparatus of quick positioning and clamping according to claim 1, characterized in that: A drill jig is arranged on the top surface of the second clamping plate (14), and the drill jig of the second clamping plate (14) is used for positioning and drilling holes on the round pipe.

5. A one mold multi-hole round pipe drilling apparatus of quick positioning and clamping according to claim 1, characterized in that: The supporting frame (17) is connected with a fixing frame (19) on both sides, one end of the fixing frame (19) is connected with a fixing ring (20), the inner surface of the fixing ring (20) is connected with a bearing (21), the inner surface of the bearing (21) is connected with a limiting screw rod (22), and the bottom end of the limiting screw rod (22) is rotatably connected with a fixing screw sleeve (23) on the outer surface.

6. A one mold multi-hole round pipe drilling apparatus of quick positioning and clamping according to claim 5, characterized in that: The bottom end of the fixing screw sleeve (23) is connected to one side of the surface of the supporting base plate (11), and the supporting frame (17) and the fixing ring (20) are connected and fixed by the fixing frame (19).

7. A one mold multi-hole round pipe drilling apparatus of quick positioning and clamping according to claim 5, characterized in that: The fixing ring (20) and the limiting screw rod (22) are movably connected by the bearing (21), and the bottom end of the limiting screw rod (22) is rotatably connected inside the fixing screw sleeve (23) by screw threads.

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