Mining punching machine

Abstract

The utility model discloses a mining punching machine which comprises a frame body, fixing trundles are arranged at the four corners of the bottom end of the frame body, a shell is arranged on the inner side of the frame body, a punching machine body is arranged at the top of one side of the shell, a drill rod is arranged at the output end of the punching machine body, and a connecting base is arranged outside the punching machine body. The angle adjusting assembly is arranged between the top of one side of the shell and the top of the inner side of the frame body, so that the angle of the shell and the punching machine main body can be adjusted by rotating the adjusting seat by taking the rotating shaft as the circle center during use; after the punching machine main body is adjusted to a corresponding angle, the fastening bolt penetrates through the positioning hole corresponding to the fixed screw groove and is screwed and inserted into the fixed screw groove, so that the punching machine main body can be stabilized, the effect of adaptively adjusting the angle of the positioning drill rod according to the punching position is achieved, the positioning punching machine does not need to be manually held by hand for punching operation, and the working efficiency is improved. And positioning is accurate and stable, the punching quality is guaranteed, and the practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of mining equipment technology, and in particular to a mining drilling machine. Background Technology

[0002] Mining is the process of extracting mineral resources from the surface or underground using various technical means. During the mining process, workers usually need to use drilling machines to drill holes in the ore body so that explosives can be placed to blast the ore body into fragments for easier mining.

[0003] As disclosed in Utility Model No. CN219910623U, a drilling machine for mining relates to the field of drilling machine technology. It includes a drilling machine body and a mounting frame. The mounting frame includes a retainer, with three movable boxes fixedly mounted on the inner upper side of the retainer. Each movable box has a vertically mounted slide rod, and each slide rod has a sliding block. A spring is fitted onto the bottom side of each slide rod near the sliding block. The drilling machine body includes a casing, with a clamp fitted on the outer side of the casing. The outer side of the clamp is fixedly connected to one side of the sliding block. A drill rod is rotatably connected to the bottom of the casing. A servo motor is fixedly mounted at the top inside the casing, and the output end of the servo motor is connected to the drill rod via a transmission connection. A handle is fixedly mounted at the top of the casing, with anti-slip textures on both ends. A buffer pad made of rubber is adhered to the bottom of the retainer. This utility model effectively improves the practicality of the drilling machine and has high practical value. However, this technical solution requires a handheld positioning drill for drilling operations. Holding the drill for a long time is labor-intensive and makes it inconvenient to accurately position the drilling location. There is a technical problem that it is not convenient, quick, accurate and stable to position the drill for multi-angle drilling. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a mining drilling machine that can solve the technical problems of needing to hand-held positioning drilling machines for drilling operations, the high labor intensity of hand-held drilling machines for a long time, the inconvenience of accurately positioning the drilling position, and the inability to conveniently, quickly, accurately and stably position the drilling machine angle for multi-angle drilling construction.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a mining drilling machine, including a frame, with fixed casters at the four corners of the bottom of the frame, a housing inside the frame, a drilling machine body on the top of one side of the housing, a drill rod at the output end of the drilling machine body, a connecting seat on the outside of the drilling machine body, an adjusting seat on the top of one side of the housing, a rotating shaft at the middle position of the bottom of one side of the adjusting seat, a fixing screw groove at the middle position of the top of one side of the adjusting seat, a positioning hole on the top of one side of the frame, a fastening bolt passing through the positioning hole at the middle position of the top of one side of the frame, and a propulsion assembly between the two ends inside the housing and on the other side of the connecting seat.

[0006] As a preferred technical solution of this utility model, one side of the rotating shaft is movably connected to the middle position of the inner side of the frame near the top, and the fixing screw groove corresponds to the positioning hole.

[0007] As a preferred technical solution of this utility model, the positioning holes are distributed in a ring around the rotation axis at the top of the inner side of the frame, and one side of the fastening bolt is inserted into the interior of the fixing screw groove.

[0008] As a preferred technical solution of this utility model, the propulsion assembly includes a lead screw, which is located at the middle position between the two ends inside the housing. A servo motor is provided at the top of the housing, a lead sleeve is provided at the top of the lead screw, a propulsion seat is provided on one side of the connecting seat, a reserved groove is provided at the middle position of one side inside the housing, a limit slide rail is provided at the middle position of the two ends inside the housing, and stabilizing slides are provided at both ends of the lead sleeve.

[0009] As a preferred technical solution of this utility model, the top end of the lead screw is fixedly connected to the top end of the housing and the output end of the servo motor. The push seat is T-shaped, and one side of the push seat is fixedly connected to the side of the lead sleeve through the reserved groove.

[0010] As a preferred embodiment of this utility model, the limiting slide rail is symmetrically arranged inside the housing, and the stabilizing slide is nested outside the limiting slide rail, and the stabilizing slide can slide up and down outside the limiting slide rail.

[0011] Compared with the prior art, the beneficial effects that this utility model can achieve are:

[0012] 1. An angle adjustment component is installed between the top of one side of the shell and the top of the inner side of the frame. During use, the angle of the shell and the main body of the drilling machine can be adjusted by rotating the adjustment seat with the rotating shaft as the center. After adjusting the main body of the drilling machine to the corresponding angle, the fastening bolt is inserted through the positioning hole corresponding to the fixing screw groove and tightened into the inside of the fixing screw groove to stabilize the main body of the drilling machine. This achieves the effect of adaptively adjusting the angle of the positioning drill rod according to the drilling position. There is no need for manual holding of the positioning drilling machine to perform drilling operations. The positioning is accurate and stable to ensure the drilling quality and is highly feasible.

[0013] 2. By setting a propulsion component between the two ends inside the housing and on the other side of the connecting seat, the servo motor is started to drive the lead screw to rotate and drive the lead sleeve to move up and down on its outside when drilling is performed. At the same time, the connecting seat is driven to move through the propulsion seat, so as to achieve the purpose of moving the main body of the drilling machine and the drill rod. Meanwhile, the stable slide slides outside the limit slide rail as the lead sleeve moves, thus achieving the effect of efficiently and stably pushing and pulling the drilling machine to perform drilling operations. There is no need for manual pushing of the drilling machine, which reduces the labor intensity of drilling operations while ensuring drilling accuracy. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a rear-view three-dimensional structural diagram of the present invention;

[0016] Figure 3 This is a front view structural diagram of the present utility model;

[0017] Figure 4 This is a partial sectional view of the shell structure of this utility model from the side.

[0018] The components are as follows: 1. Frame; 2. Shell; 3. Positioning hole; 4. Adjustment seat; 5. Servo motor; 6. Drilling machine body; 7. Connecting seat; 8. Reserved slot; 9. Drill rod; 10. Fixed caster; 11. Fastening bolt; 12. Push seat; 13. Rotating shaft; 14. Fixed screw groove; 15. Threaded sleeve; 16. Threaded rod; 17. Limit slide rail; 18. Stabilizing slide. Detailed Implementation

[0019] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this utility model. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.

[0020] Example

[0021] Please refer to Figure 1-4 As shown, this utility model provides a mining drilling machine, including a frame 1. Fixed casters 10 are provided at the four corners of the bottom of the frame 1 to facilitate the movement and positioning of the drilling machine. A shell 2 is provided on the inner side of the frame 1. A drilling machine body 6 is provided on the top of one side of the shell 2. A drill rod 9 is provided at the output end of the drilling machine body 6. The drilling machine body 6 drives the drill rod 9 to rotate at high speed to drill holes at specific locations in the ore body. A connecting seat 7 is provided on the outside of the drilling machine body 6.

[0022] As a further implementation of this embodiment, such as Figure 1-4 As shown, an adjusting seat 4 is provided on the top of one side of the housing 2. A rotating shaft 13 is provided at the middle position of the bottom of one side of the adjusting seat 4. One side of the rotating shaft 13 is movably connected to the middle position of the inner side of the frame 1 near the top. The angle of the housing 2 and the drilling machine body 6 can be adjusted by rotating the adjusting seat 4 around the rotating shaft 13. A fixing screw groove 14 is provided at the middle position of the top of one side of the adjusting seat 4. A positioning hole 3 is provided on the top of one side of the frame 1. The positioning holes 3 are distributed in a ring around the rotating shaft 13 on the top of the inner side of the frame 1. The fixing screw groove 14 and the fixing screw groove 14 are connected to the fixing screw groove 14. Corresponding to the positioning hole 3, a fastening bolt 11 is inserted into the positioning hole 3 at the middle position of the top of one side of the frame 1. One side of the fastening bolt 11 is inserted into the inside of the fixing screw groove 14. After adjusting the main body 6 of the drilling machine to the corresponding angle, the fastening bolt 11 is inserted through the positioning hole 3 corresponding to the fixing screw groove 14 and tightened into the inside of the fixing screw groove 14, which can stabilize the main body 6 of the drilling machine. This achieves the effect of adaptively adjusting the angle of the positioning drill rod 9 according to the drilling position, eliminating the need for manual holding of the positioning drilling machine for drilling operations, and ensuring accurate and stable positioning to guarantee drilling quality.

[0023] When in use, the angle of the housing 2 and the main body of the drilling machine 6 can be adjusted by rotating the adjusting seat 4 with the rotating shaft 13 as the center. After adjusting the main body of the drilling machine 6 to the corresponding angle, the fastening bolt 11 is inserted through the positioning hole 3 corresponding to the fixing screw groove 14 and tightened into the inside of the fixing screw groove 14 to stabilize the main body of the drilling machine 6.

[0024] As a further implementation of this embodiment, such as Figure 1-4 As shown, a propulsion assembly is provided between the two ends inside the housing 2 and on the other side of the connecting seat 7. The propulsion assembly includes a lead screw 16, which is located at the middle position between the two ends inside the housing 2. A servo motor 5 is provided at the top of the housing 2. The top end of the lead screw 16 passes through the top end inside the housing 2 and is fixedly connected to the output end of the servo motor 5. A threaded sleeve 15 is provided at the top end outside the lead screw 16. A "T"-shaped propulsion seat 12 is provided on one side of the connecting seat 7. A reserved groove 8 is provided at the middle position on one side of the housing 2. One side of the propulsion seat 12 passes through the reserved groove 8 and is fixedly connected to one side of the threaded sleeve 15. The servo motor 5 drives the lead screw 16 to rotate and drives the threaded sleeve 15 to move up and down outside it. Simultaneously, by moving the connecting seat 7 through the push seat 12, the main body 6 of the drilling machine and the drill rod 9 can be moved. The middle position of both ends of the housing 2 is provided with a limiting slide rail 17, and the two ends of the thread sleeve 15 are provided with a stabilizing slide block 18. The limiting slide rail 17 is symmetrically arranged inside the housing 2, and the stabilizing slide block 18 is nested outside the limiting slide rail 17. The stabilizing slide block 18 can slide up and down outside the limiting slide rail 17, and the stabilizing slide block 18 slides outside the limiting slide rail 17 as the thread sleeve 15 moves. This achieves the effect of efficiently and stably pushing and pulling the drilling machine to perform drilling operations without the need for manual pushing of the drilling machine, reducing the labor intensity of drilling operations while ensuring drilling accuracy.

[0025] When drilling, the servo motor 5 is started to drive the lead screw 16 to rotate and drive the lead sleeve 15 to move up and down outside it. At the same time, the connecting seat 7 is moved through the push seat 12, so that the drilling machine body 6 and the drill rod 9 can be moved and pushed to carry out drilling construction. Meanwhile, the stabilizing slide 18 moves with the lead sleeve 15 and slides outside the limiting slide rail 17 to limit and stabilize the lead sleeve 15 and the push seat 12.

[0026] Specific working principle:

[0027] When using the drilling machine, first move the equipment to the designated position using the fixed casters 10 and lock the fixed casters 10 to stabilize the drilling machine. Then, rotate the adjusting seat 4 around the rotating shaft 13 to adjust the angle of the housing 2 and the main body 6 of the drilling machine according to the required drilling position. After adjusting the main body 6 of the drilling machine to the corresponding angle, insert the fastening bolt 11 through the corresponding positioning hole 3 of the fixed screw groove 14 and tighten it into the inside of the fixed screw groove 14 to stabilize the main body 6 of the drilling machine. After positioning the drill rod 9, drive the drill rod 9 to rotate at high speed through the main body 6 of the drilling machine and start the servo motor 5 to drive the lead screw 16 to rotate and drive the lead sleeve 15 to move up and down on its outside. At the same time, the connecting seat 7 is moved by the push seat 12 to move and push the main body 6 of the drilling machine and the drill rod 9 to carry out drilling construction. Meanwhile, the stabilizing slide 18 moves with the lead sleeve 15 and slides outside the limiting slide rail 17 to limit and stabilize the lead sleeve 15 and the push seat 12, thereby carrying out stable, efficient and precise mining drilling construction operations.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A drilling machine for mining, comprising a frame (1), characterized in that: Fixed casters (10) are provided at the four corners of the bottom of the frame (1). A housing (2) is provided inside the frame (1). A drilling machine body (6) is provided on the top of one side of the housing (2). A drill rod (9) is provided at the output end of the drilling machine body (6). A connecting seat (7) is provided on the outside of the drilling machine body (6). An adjusting seat (4) is provided on the top of one side of the housing (2). A rotating shaft (13) is provided at the middle position of the bottom of one side of the adjusting seat (4). A fixing screw groove (14) is provided at the middle position of the top of one side of the adjusting seat (4). A positioning hole (3) is provided on the top of one side of the frame (1). A fastening bolt (11) is inserted in the positioning hole (3) at the middle position of the top of one side of the frame (1). A propulsion assembly is provided between the two ends inside the housing (2) and on the other side of the connecting seat (7).

2. The mining drilling machine according to claim 1, characterized in that: The rotating shaft (13) is movably connected to one side of the frame (1) at the middle position near the top, and the fixing screw groove (14) corresponds to the positioning hole (3).

3. A mining drilling machine according to claim 1, characterized in that: The positioning holes (3) are arranged in a ring around the rotation axis (13) at the top of the inner side of the frame (1), and one side of the fastening bolt (11) is inserted into the interior of the fixing screw groove (14).

4. A mining drilling machine according to claim 1, characterized in that: The propulsion assembly includes a lead screw (16), which is located at the middle position between the two ends inside the housing (2). A servo motor (5) is provided at the top of the housing (2). A thread sleeve (15) is provided at the top of the lead screw (16). A propulsion seat (12) is provided on one side of the connecting seat (7). A reserved groove (8) is provided at the middle position of one side inside the housing (2). A limit slide rail (17) is provided at the middle position of the two ends inside the housing (2). Stable slides (18) are provided at both ends of the thread sleeve (15).

5. A mining drilling machine according to claim 4, characterized in that: The top end of the lead screw (16) is fixedly connected to the top end of the housing (2) and the output end of the servo motor (5). The push seat (12) is T-shaped. One side of the push seat (12) is fixedly connected to the reserved groove (8) and the side of the thread sleeve (15).

6. A mining drilling machine according to claim 4, characterized in that: The limiting slide rail (17) is symmetrically arranged inside the housing (2), and the stabilizing slide (18) is nested outside the limiting slide rail (17), and the stabilizing slide (18) can slide up and down outside the limiting slide rail (17).

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