Drilling machine with cleaning mechanism

Abstract

The utility model relates to the technical field of drilling machines, in particular to a drilling machine with a cleaning mechanism, which comprises a drilling machine body, an upper protective cover is mounted on the outer wall of a drill bit of the drilling machine body, and a lower protective cover is mounted on the outer wall of a clamp of the drilling machine body. And the cleaning assembly comprises an upper protection cover and a lower protection cover, a baffle is inserted into one side of the lower protection cover in a penetrating mode, a gear ring is arranged in the lower protection cover, and a push plate is connected to the inner wall of the gear ring. According to the drilling machine, due to the arrangement of the cleaning assembly, the drilling machine can conveniently store and clean wood chips, the wood chips are prevented from splashing out, cleaning of the wood chips is convenient, large-range cleaning of the wood chips is not needed, labor intensity is reduced, cleaning efficiency is improved, when a drill bit of the drilling machine body works, the upper protection cover makes contact with the lower protection cover, and the drilling machine is convenient to use. And the upper protective cover and the lower protective cover play a role in protection, so that a drill bit of the drilling machine main body is prevented from hurting an operator.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling machines, in particular to a drilling machine with a cleaning mechanism. Background Art

[0002] A drilling machine is a general term for machinery and equipment that uses a tool that is harder and sharper than the target object to leave a cylindrical hole or hole on the target object through rotary cutting or rotary extrusion.

[0003] However, when the existing drilling machine is drilling, the wood chips cut by the rotation will splash everywhere. Since the drilling machine does not have a cleaning mechanism, when too much wood chips accumulate, it is necessary to regularly clean the wood chips around the drilling machine. The wood chips are everywhere, the labor intensity is large, and the cleaning efficiency is low. Utility Model Content

[0004] The utility model aims to provide a drilling machine with a cleaning mechanism to solve the problem in the above background technology that wood chips are everywhere and difficult to clean.

[0005] To achieve the above object, the utility model provides the following technical solution: a drilling machine with a cleaning mechanism, comprising:

[0006] A drilling machine body, wherein an upper protective cover is installed on an outer wall of a drill head of the drilling machine body, and a lower protective cover is installed on an outer wall of a fixture of the drilling machine body;

[0007] A cleaning component, the cleaning component includes an upper protective cover and a lower protective cover, a baffle is inserted into one side of the lower protective cover, a gear ring is arranged inside the lower protective cover, a push plate is connected to the inner wall of the gear ring, a gear is meshed on the outer wall of the gear ring, a shell is arranged on the periphery of the gear, a shaft rod passes through the middle of the gear, and a handle is installed above the shaft rod.

[0008] Preferably, the upper protective cover is fixedly connected to the drill head portion of the drilling machine body by bolts, and the drilling machine body is provided with a groove corresponding to the shaft rod.

[0009] Preferably, the lower protective cover is fixedly connected to the clamp part of the drilling machine body by bolts, and the handle is fixedly connected to the shaft rod.

[0010] Preferably, the outer diameter of the upper protective cover is consistent with the inner diameter of the lower protective cover, and a hole is provided inside the lower protective cover.

[0011] Preferably, the baffle is slidably connected to the lower protective cover, and the gear ring is rotatably connected to the lower protective cover.

[0012] Preferably, the gear ring is fixedly connected to the push plate, and the gear is fixedly connected to the shaft rod.

[0013] Preferably, the shaft is rotatably connected to the shell, and the shell is fixedly connected to the drilling machine body.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The new drilling machine is provided with a cleaning component. When the drill bit of the drilling machine body moves downward, it will drive the upper protective cover to move downward, and the outer wall of the upper protective cover contacts the inner wall of the lower protective cover. When the drill bit of the drilling machine body is drilling, the splashed wood chips are blocked and fall into the lower protective cover. When the wood chips in the lower protective cover accumulate a lot, the transfer bucket is placed under the hole of the lower protective cover, the baffle is pulled out, and the handle is turned. The handle drives the shaft rod to rotate, the shaft rod drives the gear to rotate, the gear drives the gear ring to rotate, and the gear ring drives the push plate to rotate. The push plate can push the wood chips in the lower protective cover into the hole of the lower protective cover and fall into the transfer bucket, which is convenient for the drilling machine to collect and clean the wood chips, avoid the wood chips from splashing out, facilitate the cleaning of the wood chips, do not need to clean the wood chips on a large scale, reduce the labor intensity, and improve the cleaning efficiency. When the drill bit of the drilling machine body is working, the upper protective cover contacts the lower protective cover, and the upper and lower protective covers play a protective role, avoiding the drill bit of the drilling machine body from injuring the operator. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a schematic cross-sectional diagram of the overall structure of the utility model;

[0018] Figure 3 For the utility model Figure 2 Schematic diagram of the structure of part A;

[0019] Figure 4 This is a schematic diagram of the bottom structure of the cleaning component of the utility model;

[0020] Figure 5 It is an exploded schematic diagram of the cleaning component of the utility model.

[0021] In the figure: 01, drilling machine body; 02, cleaning component; 21, upper protective cover; 22, lower protective cover; 23, baffle; 24, gear ring; 25, push plate; 26, gear; 27, housing; 28, shaft; 29, handle. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5 The utility model provides an embodiment: a drilling machine with a cleaning mechanism. The drilling machine body 01 used in this application is a product that can be directly purchased on the market. Its principles and connection methods are existing technologies well known to those skilled in the art, so they will not be repeated here.

[0024] It comprises: a drilling machine body 01, an upper protective cover 21 is installed on the outer wall of the drill head of the drilling machine body 01, and a lower protective cover 22 is installed on the outer wall of the fixture of the drilling machine body 01;

[0025] The cleaning component 02 includes an upper protective cover 21 and a lower protective cover 22. The lower protective cover 22 can collect wood chips. A baffle 23 is inserted inside one side of the lower protective cover 22. A gear ring 24 is arranged inside the lower protective cover 22. A push plate 25 is connected to the inner wall of the gear ring 24. The push plate 25 can sweep the wood chips in the lower protective cover 22 into the hole of the lower protective cover 22. A gear 26 is meshed on the outer wall of the gear ring 24. A shell 27 is arranged on the periphery of the gear 26. The shell 27 protects the gear 26 to prevent debris from entering the tooth gap between the gear 26 and the gear ring 24 and affecting the normal operation of the gear 26. A shaft rod 28 runs through the middle of the gear 26. A handle 29 is installed above the shaft rod 28. The handle 29 can drive the shaft rod 28 to rotate, the shaft rod 28 drives the gear 26 to rotate, the gear 26 drives the gear ring 24 to rotate, and the gear ring 24 drives the push plate 25 to rotate.

[0026] Furthermore, the upper protective cover 21 is fixedly connected to the drill bit part of the drilling machine body 01 by bolts to ensure the stability of the upper protective cover 21. The upper protective cover 21 can protect the drill bit part of the drilling machine body 01. The drilling machine body 01 is provided with a groove corresponding to the shaft rod 28 to ensure that the drilling machine body 01 does not affect the rotation of the shaft rod 28.

[0027] Furthermore, the lower protective cover 22 is fixedly connected to the clamp part of the drilling machine body 01 by bolts to ensure the stability of the lower protective cover 22. The lower protective cover 22 can collect wood chips. The handle 29 is fixedly connected to the shaft rod 28 to ensure that the handle 29 can drive the shaft rod 28 to rotate, the shaft rod 28 drives the gear 26 to rotate, the gear 26 drives the gear ring 24 to rotate, the gear ring 24 drives the push plate 25 to rotate, and the push plate 25 sweeps the wood chips in the lower protective cover 22 into the hole of the lower protective cover 22.

[0028] Furthermore, the outer diameter of the upper protective cover 21 is consistent with the inner diameter of the lower protective cover 22, ensuring that when the upper protective cover 21 moves downward, the lower protective cover 22 does not affect the movement of the upper protective cover 21. A hole is opened inside the lower protective cover 22, and after the baffle 23 is pulled out, it is convenient for wood chips to enter the hole.

[0029] Furthermore, the baffle 23 is slidably connected to the lower protective cover 22 , and the baffle 23 can cover the holes of the lower protective cover 22 . The gear ring 24 is rotatably connected to the lower protective cover 22 to ensure that the lower protective cover 22 does not affect the rotation of the gear ring 24 .

[0030] Furthermore, the gear ring 24 is fixedly connected to the push plate 25 to ensure that the gear ring 24 can drive the push plate 25 to rotate, the gear 26 is fixedly connected to the shaft 28 to ensure that the shaft 28 can drive the gear 26 to rotate, the rotation of the gear 26 can drive the gear ring 24 to rotate, the gear ring 24 drives the push plate 25 to rotate, and the push plate 25 can sweep the wood chips in the lower protective cover 22 into the hole of the lower protective cover 22.

[0031] Furthermore, the shaft 28 is rotatably connected to the shell 27 to ensure that the shell 27 does not affect the rotation of the shaft 28. The shell 27 is fixedly connected to the drilling machine body 01. The shell 27 protects the gear 26 and prevents debris from entering the tooth gap between the gear 26 and the gear ring 24, affecting the normal operation of the gear 26.

[0032] Working principle: When in use, first start the drilling machine body 01. When the drill bit of the drilling machine body 01 moves downward, it will drive the upper protective cover 21 to move downward. The outer wall of the upper protective cover 21 contacts the inner wall of the lower protective cover 22. When the drill bit of the drilling machine body 01 is drilling, the flying wood chips are blocked and fall into the lower protective cover 22. When the wood chips in the lower protective cover 22 accumulate a lot, place the transfer bucket under the hole of the lower protective cover 22, pull out the baffle 23, turn the handle 29, the handle 29 drives the shaft 28 to rotate, the shaft 28 drives the gear 26 to rotate, the gear 26 drives the gear ring 24 to rotate, the gear ring 24 drives the push plate 25 to rotate, and the push plate 25 can push the wood chips in the lower protective cover 22 into the hole of the lower protective cover 22 and fall into the transfer bucket. The above is the entire working principle of the utility model.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A drilling machine with a cleaning mechanism, characterized in that: include: A drilling machine body (01), wherein an upper protective cover (21) is installed on an outer wall of a drill head of the drilling machine body (01), and a lower protective cover (22) is installed on an outer wall of a fixture of the drilling machine body (01); A cleaning component (02), the cleaning component (02) comprising an upper protective cover (21) and a lower protective cover (22), a baffle (23) being inserted into one side of the lower protective cover (22), a gear ring (24) being arranged inside the lower protective cover (22), the inner wall of the gear ring (24) being connected to a push plate (25), the outer wall of the gear ring (24) being meshed with a gear (26), a shell (27) being arranged around the periphery of the gear (26), a shaft (28) being passed through the middle of the gear (26), and a handle (29) being installed above the shaft (28).

2. A drilling machine with a cleaning mechanism according to claim 1, characterized in that: The upper protective cover (21) is fixedly connected to the drill head portion of the drilling machine body (01) via bolts, and the drilling machine body (01) is provided with a groove corresponding to the shaft rod (28).

3. A drilling machine with a cleaning mechanism according to claim 1, characterized in that: The lower protective cover (22) is fixedly connected to the clamp part of the drilling machine body (01) via bolts, and the handle (29) is fixedly connected to the shaft rod (28).

4. A drilling machine with a cleaning mechanism according to claim 1, characterized in that: The outer diameter of the upper protective cover (21) is consistent with the inner diameter of the lower protective cover (22), and a hole is provided inside the lower protective cover (22).

5. A drilling machine with a cleaning mechanism according to claim 2, characterized in that: The baffle (23) is slidably connected to the lower protective cover (22), and the gear ring (24) is rotatably connected to the lower protective cover (22).

6. A drilling machine with a cleaning mechanism according to claim 3, characterized in that: The gear ring (24) is fixedly connected to the push plate (25), and the gear (26) is fixedly connected to the shaft rod (28).

7. A drilling machine with a cleaning mechanism according to claim 4, characterized in that: The shaft rod (28) is rotatably connected to the housing (27), and the housing (27) is fixedly connected to the drilling machine body (01).

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