Drilling device

Abstract

The utility model relates to the technical field of drilling devices, in particular to a drilling device which is convenient to position and comprises a drilling device body, a drilling tool rest of the drilling device body is arranged in a circular shape, a drilling tool is arranged in the middle of the bottom end of the drilling tool rest, and a plurality of supporting rods are arranged at the front end, the rear end, the left end and the right end of the drilling tool rest. A rotating motor is arranged in the middle of each supporting rod, a laser beam sighting telescope is arranged at the rotating end of each rotating motor, the rotating end of each rotating motor is matched with the corresponding laser beam sighting telescope, and a controller is arranged on the right portion of the drilling device body.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling devices, in particular to a drilling device. Background Art

[0002] As we all know, with the continuous acceleration of the current urban construction process, many construction sites have begun to be built. Many equipment related to construction will be used in the construction. As a result, the requirements for equipment are becoming more and more stringent. The improvement of equipment needs to be improved and designed accordingly according to the actual usage. For example, it will include plate drilling equipment. During the construction process, it is often necessary to modify the building plates, and drilling is also an indispensable process.

[0003] The current drilling equipment is not convenient for quickly locating the punching position of the plate during use, which is particularly inconvenient when precise punching is required. Therefore, we propose a drilling device to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a drilling device that is easy to position.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drilling device, including a drilling device body, a drill bit holder of the drilling device body is arranged in a circular shape, a drilling tool is arranged in the middle of the bottom end of the drill bit holder, a plurality of support rods are arranged at the front end, rear end, left end and right end of the drill bit holder, a rotating motor is arranged in the middle of each support rod, a laser beam aiming device is arranged at the rotating end of each rotating motor, and the rotating end of each rotating motor cooperates with the laser beam aiming device, and a controller is arranged at the right part of the drilling device body.

[0008] Furthermore, an improvement of the utility model is that an electrical connection is provided between the controller and the plurality of rotary motors.

[0009] Furthermore, the present invention is improved in that the light exit angles of each laser beam sight are the same.

[0010] On the basis of the above contents, the improvements of the utility model are that the edges of the drilling device body, the drill bit holder, the drilling bit, the support rod, the rotary motor, the laser beam sight and the controller are all arranged in a rounded shape.

[0011] Furthermore, the improvement of the utility model is that the cooperation between the rotating end of each rotating motor and the laser beam sight is a fixed cooperation.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a drilling device with the following beneficial effects:

[0014] The drilling device, by providing a punching device body, a drill holder, a drilling tool, a support rod, a rotating motor, a laser beam sight and a controller, enables the drilling device to quickly and conveniently locate the punching position of the plate during use. It is more convenient to use, especially when precise drilling is required, and the use effect of the drilling device is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the shaft side structure of the utility model;

[0016] Figure 2 It is a left-side structural schematic diagram of the utility model;

[0017] Figure 3 For this utility model Figure 1 A schematic diagram of the axial side structure with a partial enlargement of point A shown in the figure.

[0018] In the figure: 1. Punching device body; 2. Drill holder; 3. Drill; 4. Support rod; 5. Rotating motor; 6. Laser beam aiming device; 7. Controller. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3The utility model provides a drilling device, including a drilling device body, a drill holder 2 of the drilling device body is arranged in a circular shape, a drilling tool 3 is arranged at the middle of the bottom end of the drill holder 2, a plurality of support rods 4 are arranged at the front end, the rear end, the left end and the right end of the drill holder 2, a rotating motor 5 is arranged at the middle of each support rod 4, a laser beam aiming device 6 is arranged at the rotating end of each rotating motor 5, and the light emitting hole angle of each laser beam aiming device 6 is the same, so that the laser indication of the laser beam aiming device 6 of the drilling device is at the same angle in different directions, thereby facilitating positioning, and the rotating end of each rotating motor cooperates with the laser beam aiming device 6, and the rotating end of each rotating motor 5 cooperates with the laser beam aiming device 6. The aiming tools 6 are matched in a fixed manner, so that the rotary motor can drive the laser beam aiming tool 6 to rotate and adjust. A controller 7 is arranged on the right part of the drilling device body, and an electrical connection is arranged between the controller 7 and several rotary motors 5, so that the controller 7 of the drilling device can control several rotary motors 5 to rotate simultaneously. The edges of the punching device body 1, the drill holder 2, the drilling tool 3, the support rod 4, the rotary motor 5, the laser beam aiming tool 6 and the controller 7 are all rounded, so that the drilling device will not scratch the user when in use. The drilling device can quickly and conveniently locate the punching position of the plate during use, which is more convenient in use, especially when precise punching is required.

[0021] To sum up, when using the drilling device, first place the template on the punching device body 1, use the controller 7 to control several rotating motors 5 to drive several laser beam aiming devices 6 to rotate simultaneously, and use several laser beam aiming devices 6 to overlap at one point to complete the pre-positioning of the punching position. After the pre-positioning is completed, the plate can be adjusted and positioned, and the knife can be directly used for punching. The drilling device can quickly and conveniently position the punching position of the plate during use, which is more convenient in use, especially when precise punching is required, and the use effect of the drilling device is better.

[0022] In order to better illustrate the present embodiment, some components in the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product.

[0023] In addition, unless otherwise defined, the technical terms or scientific terms used in the description of this application shall be the common meanings understood by the general technicians in the field to which this application belongs. The words "upper", "lower", "left", "right", "center", "vertical", "horizontal", "inside", "outside" and other words indicating orientation used in the description of this application are only used to indicate the relative direction or positional relationship, and do not imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. When the absolute position of the described object changes, its relative positional relationship may also change accordingly, so it cannot be understood as a limitation on this application. The "first", "second", "third" and similar terms used in the description of this application are only used for descriptive purposes to distinguish different components, and cannot be understood as indicating or implying relative importance. The similar words "one", "one" or "the" used in the description of this application should not be understood as an absolute limitation on quantity, but should be understood as the existence of at least one. The similar words "including" or "comprising" used in the description of this application mean that the elements or objects appearing in front of the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects.

[0024] In addition, it should be noted that, unless otherwise clearly specified and limited, the words "installed", "connected", "connected" and similar terms used in the description of this application should be understood in a broad sense. For example, the connection can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or the internal connection of two components. Technical personnel in the field can understand their specific meanings in this application according to the specific circumstances.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drilling device, comprising a drilling device body, characterized in that: The drill bit holder (2) of the main body of the drilling device is arranged in a circular shape, a drill bit (3) is arranged at the middle of the bottom end of the drill bit holder (2), a plurality of support rods (4) are arranged at the front end, rear end, left end and right end of the drill bit holder (2), a rotary motor (5) is arranged at the middle of each support rod (4), a laser beam sight (6) is arranged at the rotating end of each rotary motor (5), and each rotary end of the rotary motor (5) cooperates with the laser beam sight (6), and a controller (7) is arranged at the right part of the main body of the drilling device.

2. A drilling device according to claim 1, characterized in that: An electrical connection is provided between the controller (7) and the plurality of rotary motors (5).

3. A drilling device according to claim 1, characterized in that: The light exit angles of each laser beam sight (6) are the same.

4. A drilling device according to claim 1, characterized in that: The edges of the drilling device body, the drilling tool holder (2), the drilling tool (3), the support rod (4), the rotary motor (5), the laser beam sight (6) and the controller (7) are all arranged in a rounded shape.

5. A drilling device according to claim 1, characterized in that: The cooperation mode between the rotating end of each rotating motor and the laser beam sight (6) is a fixed cooperation.

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