Efficient and energy-saving mine drilling machine

Abstract

The utility model discloses an efficient and energy-saving mine drilling machine which comprises a drilling machine mechanism, a base, a driving assembly arranged at the bottom of the base, a fixing seat fixedly connected to the top of the base, a motor assembly arranged on the fixing seat, a rotating assembly arranged on the motor assembly, a drill bit arranged on the rotating assembly and a movable assembly arranged on the drill bit. A connecting assembly is arranged on the motor assembly, a fixing frame is fixedly connected to the base, and a containing assembly is arranged on the fixing frame. A first motor works to enable a lead screw to drive a sliding block to move and enable a drill rod to move outwards, and a second motor works to enable the drill rod to drive a drill bit to rotate, so that the device works on a mine conveniently; when a first motor works, a threaded rod can be rotated through a connecting assembly, so that a placement table moves downwards, a drill bit can work conveniently, and the device is energy-saving and efficient; by pressing the pull plate, the movable block drives the fixed block to move downwards, the drill bit can be taken out of the drill rod to be replaced and maintained, operation is convenient, and maintenance personnel can conveniently and efficiently disassemble and assemble the drill bit.

Description

Technical Field

[0001] The utility model relates to the technical field of mining equipment, in particular to a high-efficiency and energy-saving mining drill. Background Art

[0002] A drilling rig is a complex machine consisting of a machine, a unit and a mechanism. A drilling rig is a mechanical device that drives the drill tool to drill underground to obtain physical geological data during exploration or mineral resource development. It is also called a drilling machine. In the process of mining, a drilling rig is generally used for mining. During mining, the driving force of the device causes the rotating drill bit to move forward to drill holes where holes need to be drilled, which makes it convenient for workers to survey and provides help for subsequent mining work.

[0003] After long-term use, the drill bit of the drilling rig is seriously worn or even damaged and needs to be replaced. However, the drill bit and the drill rod are large in size. If the drill bit and the drill rod are disassembled as a whole, it will be troublesome and affect the operation of the drilling rig. Therefore, in order to solve the above problems, we need to design an efficient and energy-saving mining drilling rig. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] A high-efficiency and energy-saving mining drill, comprising:

[0007] The drilling mechanism comprises a base, a driving assembly is arranged at the bottom of the base, a fixing seat is fixedly connected to the top of the base, a motor assembly is arranged on the fixing seat, a rotating assembly is arranged on the motor assembly, a drill bit is arranged on the rotating assembly, a movable assembly is arranged on the drill bit, a connecting assembly is arranged on the motor assembly, a fixing frame is fixedly connected to the base, and a placement assembly is arranged on the fixing frame.

[0008] As a preferred solution of the high-efficiency and energy-saving mining drill described in the utility model, the driving assembly includes a crawler, a driving motor, a rotating shaft and a rotating wheel, the rotating shaft is rotatably connected to the bottom of the base, the rotating wheel is fixedly connected to both sides of the rotating shaft, the driving motor is fixedly connected to the bottom of the base, and the crawler is rotatably connected to the rotating wheel.

[0009] As a preferred solution of the high-efficiency and energy-saving mining drill described in the utility model, the motor assembly includes a first motor, a screw rod, a motor seat and a sliding block, the first motor is fixedly connected to the motor seat, the screw rod is fixedly connected to the first motor, and the sliding block is slidably connected to the screw rod.

[0010] As a preferred solution of the high-efficiency and energy-saving mining drill described in the utility model, the rotating assembly includes a drill rod, a second motor, a fixed block and a first spring, the drill rod is provided with a movable groove, the fixed seat is provided with a bearing, the second motor is fixedly connected to the sliding block, the drill rod is fixedly connected to the second motor, one end of the first spring is fixedly connected to the fixed block, and the other end of the first spring is fixedly connected to the bottom of the movable groove.

[0011] As a preferred solution of the high-efficiency and energy-saving mining drill described in the utility model, the movable component includes a movable block, a pull plate, a second spring and a limit block, the drill bit is provided with a slide groove, the slide groove is provided with a limit groove, the pull plate is fixedly connected to the movable block, the limit block is fixedly connected to the movable block, one end of the second spring is fixedly connected to the movable block, the other end of the second spring is fixedly connected to the side wall of the slide groove, and the limit block is slidably connected in the limit groove.

[0012] As a preferred solution of the high-efficiency and energy-saving mining drill described in the utility model, the connecting assembly includes a first gear, a second gear, a conveyor belt, a rotating roller, a support block and a first bevel gear, the first gear is fixedly connected to one side of the rotating roller, the second gear is fixedly connected to the power output end of the first motor, the first bevel gear is fixedly connected to the other side of the rotating roller, the rotating roller is rotatably connected to the support block, one side of the conveyor belt is rotatably connected to the first gear, and the other side of the conveyor belt is rotatably connected to the second gear.

[0013] As a preferred solution of a high-efficiency and energy-saving mining drill described in the utility model, the placement assembly includes a threaded rod, a placement table, a sliding rod, a second bevel gear, a buffer plate and a third spring, the placement table is provided with a buffer groove, the sliding rod is fixedly connected to one of the fixed frames, the threaded rod is rotatably connected to another of the fixed frames, the second bevel gear is fixedly connected to the threaded rod, the placement table is slidably connected to the threaded rod, one end of the third spring is fixedly connected to the buffer plate, and the other end of the third spring is fixedly connected to the inner wall of the buffer groove.

[0014] Compared with the prior art, the utility model has the following beneficial effects: when the device is in use, the first motor is operated to rotate the screw rod, driving the sliding block to move, thereby making the drill rod move outward, and at the same time, the second motor is operated to make the drill rod drive the drill bit to rotate, which is convenient for the device to work on the mine; further, when the first motor is working, the threaded rod can be rotated through the connecting assembly, thereby making the placement table move down, which is convenient for the drill bit to work and makes the device energy-saving and efficient; when the device finishes working, the first motor is operated to make the screw rod drive the sliding block to move, thereby making the drill rod drive the drill bit back to its original position, and at the same time, the threaded rod drives the placement table to move up, thereby placing the drill bit on the placement table; when the drill bit needs to be replaced, by pressing the pull plate, the movable block drives the fixed block to move down, thereby the drill bit can be taken out of the drill rod for replacement and maintenance, the structural design is reasonable, the operation is convenient, and it is convenient and efficient for maintenance personnel to disassemble and assemble the drill bit. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0016] Figure 1 This is a front view schematic diagram of the overall structure of a high-efficiency and energy-saving mining drill of the utility model;

[0017] Figure 2 It is a bottom view schematic diagram of the overall structure of a high-efficiency and energy-saving mining drill of the utility model;

[0018] Figure 3 This is a schematic diagram of the placement components in a high-efficiency and energy-saving mining drill of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the movable components in a high-efficiency and energy-saving mining drill. DETAILED DESCRIPTION

[0020] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0021] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0022] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0023] See also Figure 1-Figure 4 The utility model provides a high-efficiency and energy-saving mining drill, comprising:

[0024] The drilling mechanism 100 includes a base 102, a driving assembly 110 is arranged at the bottom of the base 102, a fixing seat 101 is fixedly connected to the top of the base 102, a motor assembly 120 is arranged on the fixing seat 101, a rotating assembly 130 is arranged on the motor assembly 120, a drill bit 103 is arranged on the rotating assembly 130, a movable assembly 140 is arranged on the drill bit 103, a connecting assembly 150 is arranged on the motor assembly 120, a fixing frame 104 is fixedly connected to the base 102, and a placement assembly 160 is arranged on the fixing frame 104.

[0025] Specifically, the drilling mechanism 100 can be moved through the driving component 110; the rotating component 130 can be moved through the motor component 120, and the drill bit 103 can be rotated through the rotating component 130, thereby facilitating the device to carry out mining work on the mine; further, through the movable component 140, the staff can easily disassemble and replace the drill bit, which is convenient and quick; when the motor component 120 is working, the placement component 160 can be driven to move through the connecting component 150, thereby facilitating the operation of the device, reducing the energy consumption of the device, and making the device more energy-efficient.

[0026] See also Figure 1-Figure 2 The driving assembly 110 includes a track 110a, a driving motor 110b, a rotating shaft 110c and a rotating wheel 110d. The rotating shaft 110c is rotatably connected to the bottom of the base 102, and the rotating wheel 110d is fixedly connected to both sides of the rotating shaft 110c. The driving motor 110b is fixedly connected to the bottom of the base 102, and the track 110a is rotatably connected to the rotating wheel 110d.

[0027] Specifically, by driving the motor 110b to operate, the rotating shaft 110c rotates, and the crawler 110a moves, so that the device can move on uneven ground such as mines and the mining of the mine is convenient for the device.

[0028] See also Figure 1-Figure 4The motor assembly 120 includes a first motor 120a, a screw rod 120b, a motor seat 120c and a sliding block 120d. The first motor 120a is fixedly connected to the motor seat 120c, the screw rod 120b is fixedly connected to the first motor 120a, and the sliding block 120d is slidably connected to the screw rod 120b. The rotating assembly 130 includes a drill rod 130a, a second motor 130b, a fixed block 130c and a first spring 130d. The drill rod 130a is provided with a movable groove 130e, the fixed seat 101 is provided with a bearing 101a, the second motor 130b is fixedly connected to the sliding block 120d, the drill rod 130a is fixedly connected to the second motor 130b, one end of the first spring 130d is fixedly connected to the fixed block 130c, and the other end of the first spring 130d is fixedly connected to the bottom of the movable groove 130e.

[0029] Specifically, when the device is mining in a mine, the second motor 130b works so that the drill rod 130a drives the drill bit 103 to rotate, thereby facilitating the device to mine in the mine; the first motor 120a works so that the screw rod 120b rotates, driving the sliding block 120d to move, so that the drill rod 130a can move when mining in the mine, thereby enabling the drill rod 130a to mine deeper in the mine, facilitating the staff to explore or develop mineral resources; further, the drill bit 103 can be fixed by the fixing block 130c and the first spring 130d to prevent the drill bit 103 from detaching from the drill rod 130a when the drill rod 130a rotates, thereby affecting the operation of the device in the mine.

[0030] See also Figure 1 and Figure 4 The movable assembly 140 includes a movable block 140a, a pull plate 140b, a second spring 140c and a limit block 140d. A slide groove 103a is provided on the drill bit 103, and a limit groove 103b is provided in the slide groove 103a. The pull plate 140b is fixedly connected to the movable block 140a, and the limit block 140d is fixedly connected to the movable block 140a. One end of the second spring 140c is fixedly connected to the movable block 140a, and the other end of the second spring 140c is fixedly connected to the side wall of the slide groove 103a. The limit block 140d is slidably connected to the limit groove 103b.

[0031] Specifically, when the drill bit 103 needs to be disassembled and replaced, the movable block 140a is moved by pulling the pull plate 140b, which can drive the fixed block 130c to move, so that the drill bit 103 can be disassembled for replacement by the staff; further, through the limit block 140d and the limit groove 103b, the movable block 140a can be fixed in the slide groove 103a, thereby preventing the drill rod 130a from rotating and affecting the drill bit 103.

[0032] See also Figure 1-Figure 3The connecting assembly 150 includes a first gear 150a, a second gear 150b, a conveyor belt 150c, a rotating roller 150d, a support block 150e and a first bevel gear 150f. The first gear 150a is fixedly connected to one side of the rotating roller 150d, the second gear 150b is fixedly connected to the power output end of the first motor 120a, the first bevel gear 150f is fixedly connected to the other side of the rotating roller 150d, the rotating roller 150d is rotatably connected to the support block 150e, one side of the conveyor belt 150c is rotatably connected to the first gear 150a, and the other side of the conveyor belt 150c is rotatably connected to the second gear 150b. The placement assembly 160 includes a threaded rod 160a, a placement platform 160b, a sliding rod 160c, a second bevel gear 160d, a buffer plate 160e and a third spring 160f. The placement platform 160b is provided with a buffer groove 160g, the sliding rod 160c is fixedly connected to a fixed frame 104, the threaded rod 160a is rotatably connected to another fixed frame 104, the second bevel gear 160d is fixedly connected to the threaded rod 160a, the placement platform 160b is slidably connected to the threaded rod 160a, one end of the third spring 160f is fixedly connected to the buffer plate 160e, and the other end of the third spring 160f is fixedly connected to the inner wall of the buffer groove 160g.

[0033] Specifically, when the first motor 120a is working, the conveyor belt 150c drives the rotating roller 150d to rotate, which can make the threaded rod 160a rotate, so that the placement table 160b can be raised and lowered. When the drill rod 130a drives the drill bit 103 to mine the mine, the placement table 160b moves down, which is convenient for the operation of the device; when the device finishes the mining work, the first motor 120a works to make the drill bit 103 return to its original position, and the threaded rod 160a rotates, driving the placement table 160b to move up, supporting the drill bit 103 to bear the weight, avoiding the drill bit 103 being too heavy, causing the drill rod 130a to be affected, and being unfavorable for mining work; further, when disassembling and assembling the drill bit 103, the buffer plate 160e and the third spring 160f can buffer the drill bit 103 to avoid the drill bit 103 causing damage to the placement table 160b.

[0034] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A high-efficiency and energy-saving mining drill, characterized in that: include: A drilling mechanism (100) comprises a base (102), wherein a driving assembly (110) is arranged at the bottom of the base (102), a fixing seat (101) is fixedly connected to the top of the base (102), a motor assembly (120) is arranged on the fixing seat (101), a rotating assembly (130) is arranged on the motor assembly (120), a drill bit (103) is arranged on the rotating assembly (130), a movable assembly (140) is arranged on the drill bit (103), a connecting assembly (150) is arranged on the motor assembly (120), a fixing frame (104) is fixedly connected to the base (102), and a placement assembly (160) is arranged on the fixing frame (104).

2. The energy-efficient mining drill according to claim 1, characterized in that: The driving assembly (110) comprises a crawler belt (110a), a driving motor (110b), a rotating shaft (110c) and a rotating wheel (110d); the rotating shaft (110c) is rotatably connected to the bottom of the base (102); the rotating wheel (110d) is fixedly connected to both sides of the rotating shaft (110c); the driving motor (110b) is fixedly connected to the bottom of the base (102); and the crawler belt (110a) is rotatably connected to the rotating wheel (110d).

3. The energy-efficient mining drill according to claim 1, characterized in that: The motor assembly (120) comprises a first motor (120a), a screw rod (120b), a motor seat (120c) and a sliding block (120d); the first motor (120a) is fixedly connected to the motor seat (120c), the screw rod (120b) is fixedly connected to the first motor (120a), and the sliding block (120d) is slidably connected to the screw rod (120b).

4. The energy-efficient mining drill according to claim 3, characterized in that: The rotating assembly (130) comprises a drill rod (130a), a second motor (130b), a fixed block (130c) and a first spring (130d); the drill rod (130a) is provided with a movable groove (130e); the fixed seat (101) is provided with a bearing (101a); the second motor (130b) is fixedly connected to the sliding block (120d); the drill rod (130a) is fixedly connected to the second motor (130b); one end of the first spring (130d) is fixedly connected to the fixed block (130c); and the other end of the first spring (130d) is fixedly connected to the bottom of the movable groove (130e).

5. The energy-efficient mining drill according to claim 4, characterized in that: The movable assembly (140) comprises a movable block (140a), a pull plate (140b), a second spring (140c) and a limit block (140d); a slide groove (103a) is provided on the drill bit (103); a limit groove (103b) is provided in the slide groove (103a); the pull plate (140b) is fixedly connected to the movable block (140a); the limit block (140d) is fixedly connected to the movable block (140a); one end of the second spring (140c) is fixedly connected to the movable block (140a); the other end of the second spring (140c) is fixedly connected to the side wall of the slide groove (103a); and the limit block (140d) is slidably connected in the limit groove (103b).

6. The energy-efficient mining drill according to claim 3, characterized in that: The connecting assembly (150) comprises a first gear (150a), a second gear (150b), a conveyor belt (150c), a rotating roller (150d), a support block (150e) and a first bevel gear (150f), wherein the first gear (150a) is fixedly connected to one side of the rotating roller (150d), the second gear (150b) is fixedly connected to the power output end of the first motor (120a), the first bevel gear (150f) is fixedly connected to the other side of the rotating roller (150d), the rotating roller (150d) is rotationally connected to the support block (150e), one side of the conveyor belt (150c) is rotationally connected to the first gear (150a), and the other side of the conveyor belt (150c) is rotationally connected to the second gear (150b).

7. The energy-efficient mining drill according to claim 6, characterized in that: The placement assembly (160) comprises a threaded rod (160a), a placement platform (160b), a sliding rod (160c), a second bevel gear (160d), a buffer plate (160e) and a third spring (160f); the placement platform (160b) is provided with a buffer groove (160g); the sliding rod (160c) is fixedly connected to one of the fixing frames (104); the threaded rod (160a) is rotatably connected to another of the fixing frames (104); the second bevel gear (160d) is fixedly connected to the threaded rod (160a); the placement platform (160b) is slidably connected to the threaded rod (160a); one end of the third spring (160f) is fixedly connected to the buffer plate (160e); and the other end of the third spring (160f) is fixedly connected to the inner wall of the buffer groove (160g).

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