A parametric processing system and method for deep holes in mine blasting

Abstract

The present invention belongs to the technical field of mine drilling devices, and particularly relates to a parametric processing system and method for deep holes in mine blasting. The technical scheme is as follows: a parametric processing system for deep holes in mine blasting, comprising a chassis, a rotating drive mechanism is installed at the bottom of the chassis, a transverse frame is arranged on the chassis, a longitudinal drive mechanism is connected between the transverse frame and the chassis, a mounting plate is arranged on the transverse frame, a transverse drive mechanism is connected between the mounting plate and the transverse frame, and a rock drill body is installed on the mounting plate. A parametric processing method for deep holes in mine blasting: adjusting the system to a certain angle by a rotating drive mechanism; moving the transverse frame to a certain longitudinal position by a longitudinal drive mechanism; moving the mounting plate to a certain longitudinal position by a transverse drive mechanism; starting the rock drill body to drill a certain position. The present invention provides a parametric processing system and method for deep holes in mine blasting that can accurately and efficiently move the drilling position.

Description

Technical Field

[0001] The invention belongs to the technical field of mine drilling devices, and in particular relates to a parameterized processing system and method for deep holes in mine blasting. Background Art

[0002] Medium and deep hole drilling and blasting is the main production link in mining production. Improving the blasting quality is not only a technical requirement, but also crucial to improving the economic benefits of mines. Implementing the best blasting for different conditions and environments is the key to determining the blasting quality.

[0003] At present, the main mining method is the empty-site and subsequent filling mining method in the stage of segmented rock drilling. The mining height is 12-15 meters, the mining width is 15 meters, the mining field is arranged vertically to the direction of the ore body, the upper mining field is arranged with rock drilling tunnels, the lower mining field is arranged with ore transportation tunnels and ore access roads, the ore is concentrated at the bottom structure of the mining field for mining, and the medium-deep hole drilling equipment uses YGZ-90 rock drill to drill upward fan-shaped medium-deep holes. The blasthole diameter is 60mm, the bottom distance is about 2.0-2.2m, and the blasthole row spacing is 1.4m.

[0004] However, the existing rock drills are not convenient to move. After drilling a hole at a specific location, the entire device needs to be moved to the next drilling point for drilling, which is not only time-consuming and labor-intensive, but also cannot guarantee the accuracy of movement. Summary of the invention

[0005] In order to solve the above problems existing in the prior art, the object of the present invention is to provide a parameterized processing system and method for deep holes in mine blasting that can accurately and efficiently move the drilling position.

[0006] The technical solution adopted by the present invention is:

[0007] A parametric processing system for deep holes in mine blasting comprises a base frame, a rotary drive mechanism is installed at the bottom of the base frame, a transverse frame is arranged on the base frame, a longitudinal drive mechanism is connected between the transverse frame and the base frame, a mounting plate is arranged on the transverse frame, a transverse drive mechanism is connected between the mounting plate and the transverse frame, and a rock drill body is installed on the mounting plate.

[0008] The rotary drive mechanism of the present invention can drive the system to rotate to a certain angle, so that the direction of the rock drill body can be accurately adjusted. The longitudinal drive mechanism can drive the longitudinal movement of the transverse frame, so that the longitudinal position of the rock drill body can be accurately adjusted accordingly. The transverse drive mechanism can drive the mounting plate to move transversely, so that the transverse position of the rock drill body can be accurately adjusted. Therefore, the angle, longitudinal position and transverse position of the rock drill body can be quickly adjusted without the need for an integral moving device, which facilitates the rock drill body to continuously drill multiple positions, thereby improving efficiency and the accuracy of the moving position.

[0009] As a preferred embodiment of the present invention, the rotary drive mechanism includes a rotary motor and a rotary reducer mounted on a chassis, the output end of the rotary motor is connected to the rotary reducer, and the output end of the rotary reducer is connected to a rotating block. The rotary motor drives the rotary reducer to move, and the rotary reducer drives the rotating block to rotate. The rotating block is set on the ground and is stationary relative to the ground. After the rotary motor is started, the entire system rotates relative to the ground, and the angle of the rock drill body can be accurately adjusted.

[0010] As a preferred solution of the present invention, a plurality of universal wheels are installed on the base frame, which can support the longitudinal moving frame and prevent the longitudinal moving frame from tilting during rotation.

[0011] As a preferred embodiment of the present invention, the longitudinal shift drive mechanism includes a longitudinal shift motor and a longitudinal shift reducer installed on the transverse shift frame, the output end of the longitudinal shift motor is connected to the longitudinal shift reducer, the output end of the longitudinal shift reducer is connected to the longitudinal shift gear, a longitudinal shift rack is provided on the base frame, and the longitudinal shift gear is meshed with the longitudinal shift rack. The longitudinal shift motor drives the longitudinal shift reducer to move, and the longitudinal shift reducer drives the longitudinal shift gear to rotate. When the longitudinal shift gear is meshed with the longitudinal shift rack, the transverse shift frame moves longitudinally relative to the base frame to accurately adjust the longitudinal position of the rock drill body. Longitudinal shift drive mechanisms are provided on both sides of the transverse shift frame, and the longitudinal shift drive mechanisms on both sides are controlled to move synchronously through a control device to ensure the stability of the transverse shift frame during movement and to ensure synchronous movement of both sides.

[0012] As a preferred solution of the present invention, the chassis is provided with a longitudinal limit groove for limiting the longitudinal gear, and the longitudinal rack is arranged in the longitudinal limit groove. The longitudinal limit groove can limit the longitudinal gear to prevent the longitudinal gear from slipping out of the longitudinal rack.

[0013] As a preferred embodiment of the present invention, the transverse driving mechanism includes a transverse motor and a transverse reducer installed on a mounting plate, the output end of the transverse motor is connected to the transverse reducer, the output end of the transverse reducer is connected to a transverse main gear, a plurality of transverse sub-gears are also rotatably connected to the mounting plate, a transverse rack is provided on the transverse frame, and the transverse main gear and the transverse sub-gear are both meshed with the transverse rack. The transverse motor drives the transverse reducer to move, and the transverse reducer drives the transverse main gear to rotate. When the transverse main gear meshes with the transverse rack, the mounting plate moves laterally relative to the transverse frame to accurately adjust the transverse position of the rock drill body. A plurality of transverse sub-gears are connected to the mounting plate, and the transverse sub-gears mesh with the transverse rack to ensure the stability of the mounting plate when moving.

[0014] As a preferred solution of the present invention, the transverse frame is provided with a transverse limit groove for limiting the transverse main gear and the transverse sub gear, and the transverse rack is arranged in the transverse limit groove. The transverse limit groove can limit the transverse main gear and the transverse sub gear to prevent the transverse main gear and the transverse sub gear from falling out of the transverse rack.

[0015] As a preferred solution of the present invention, the mounting plate is rotatably connected to a limiting frame, and the rock drill body is installed in the limiting frame. The limiting frame can limit the drill rod of the rock drill body to ensure that the rock drill body is more stable when drilling.

[0016] A method for parameterizing deep holes in mine blasting, comprising the following steps:

[0017] S1: Adjust the system to a certain angle by rotating the drive mechanism;

[0018] S2: moving the transverse frame to a determined longitudinal position through the longitudinal drive mechanism;

[0019] S3: moving the mounting plate to a determined longitudinal position through a transverse driving mechanism;

[0020] S4: starting the rock drill body to drill a hole at the determined position;

[0021] S5: Determine the next drilling point, and then perform steps S1 to S4 in sequence.

[0022] The rotary drive mechanism can drive the system to rotate to a certain angle, so that the direction of the rock drill body can be accurately adjusted. The longitudinal drive mechanism can drive the longitudinal movement of the transverse frame, so that the longitudinal position of the rock drill body can be accurately adjusted accordingly. The transverse drive mechanism can drive the mounting plate to move transversely, so that the transverse position of the rock drill body can be accurately adjusted.

[0023] As a preferred solution of the present invention, in step S2, the longitudinal drive mechanisms on both sides of the transverse frame are controlled to move synchronously by a synchronous control system. Both sides of the transverse frame are provided with longitudinal drive mechanisms, and the longitudinal drive mechanisms on both sides are controlled to move synchronously by a control device to ensure the stability of the transverse frame during movement and to ensure the synchronous movement of both sides.

[0024] The beneficial effects of the present invention are:

[0025] The rotary drive mechanism of the present invention can drive the system to rotate to a certain angle, so that the direction of the rock drill body can be accurately adjusted. The longitudinal drive mechanism can drive the longitudinal movement of the transverse frame, so that the longitudinal position of the rock drill body can be accurately adjusted accordingly. The transverse drive mechanism can drive the mounting plate to move transversely, so that the transverse position of the rock drill body can be accurately adjusted. Therefore, the angle, longitudinal position and transverse position of the rock drill body can be quickly adjusted without the need for an integral moving device, which facilitates the rock drill body to continuously drill multiple positions, thereby improving efficiency and the accuracy of the moving position. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the present invention;

[0027] Figure 2 It is a partial structural diagram of the present invention.

[0028] In the figure: 1-base frame; 2-rotation drive mechanism; 3-transverse frame; 4-longitudinal drive mechanism; 5-mounting plate; 6-transverse drive mechanism; 7-rock drill body; 21-rotation motor; 22-rotation reducer; 23-rotation block; 24-universal wheel; 41-longitudinal motor; 42-longitudinal reducer; 43-longitudinal gear; 44-longitudinal rack; 45-longitudinal limit groove; 51-limit frame; 61-transverse motor; 62-transverse reducer; 63-transverse main gear; 64-transverse secondary gear; 65-transverse rack; 66-transverse limit groove. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

[0031] like Figure 1 and Figure 2 As shown, the parametric processing system for deep holes in mine blasting of this embodiment includes a base frame 1, a rotary drive mechanism 2 is installed at the bottom of the base frame 1, a transverse frame 3 is arranged on the base frame 1, a longitudinal drive mechanism 4 is connected between the transverse frame 3 and the base frame 1, a mounting plate 5 is arranged on the transverse frame 3, a transverse drive mechanism 6 is connected between the mounting plate 5 and the transverse frame 3, and a rock drill body 7 is installed on the mounting plate 5.

[0032] The rotary drive mechanism 2 of the present invention can drive the system to rotate to a certain angle, so that the direction of the rock drill body 7 can be accurately adjusted. The longitudinal drive mechanism 4 can drive the longitudinal movement of the transverse frame 3, so that the longitudinal position of the rock drill body 7 can be accurately adjusted accordingly. The transverse drive mechanism 6 can drive the mounting plate 5 to move transversely, so that the transverse position of the rock drill body 7 can be accurately adjusted. Therefore, the angle, longitudinal position and transverse position of the rock drill body 7 can be quickly adjusted without the need for an integral moving device, which facilitates the rock drill body 7 to continuously drill holes at multiple positions, thereby improving efficiency and the accuracy of the moving position.

[0033] Specifically, the rotary drive mechanism 2 includes a rotary motor 21 and a rotary reducer 22 mounted on the base frame 1, the output end of the rotary motor 21 is connected to the rotary reducer 22, and the output end of the rotary reducer 22 is connected to a rotating block 23. The rotary motor 21 drives the rotary reducer 22 to move, and the rotary reducer 22 drives the rotating block 23 to rotate. The rotating block 23 is set on the ground and is stationary relative to the ground. After the rotary motor 21 is started, the entire system rotates relative to the ground, and the angle of the rock drill body 7 can be accurately adjusted.

[0034] A plurality of universal wheels 24 are mounted on the base frame 1. The universal wheels 24 can support the longitudinal shift frame to prevent the longitudinal shift frame from tilting during rotation.

[0035] Specifically, the longitudinal movement driving mechanism 4 includes a longitudinal movement motor 41 and a longitudinal movement reducer 42 installed on the transverse movement frame 3. The output end of the longitudinal movement motor 41 is connected to the longitudinal movement reducer 42, and the output end of the longitudinal movement reducer 42 is connected to the longitudinal movement gear 43. A longitudinal movement rack 44 is provided on the base frame 1, and the longitudinal movement gear 43 is meshed with the longitudinal movement rack 44. The longitudinal movement motor 41 drives the longitudinal movement reducer 42 to move, and the longitudinal movement reducer 42 drives the longitudinal movement gear 43 to rotate. The longitudinal movement gear 43 is meshed with the longitudinal movement rack 44, and the transverse movement frame 3 moves longitudinally relative to the base frame 1 to accurately adjust the longitudinal position of the rock drill body 7. The longitudinal movement driving mechanisms 4 are provided on both sides of the transverse movement frame 3, and the longitudinal movement driving mechanisms 4 on both sides are controlled to move synchronously through the control device to ensure the stability of the transverse movement frame 3 when moving, and to ensure the synchronous movement of both sides.

[0036] The base frame 1 is provided with a longitudinal limit groove 45 for limiting the longitudinal gear 43, and the longitudinal rack 44 is arranged in the longitudinal limit groove 45. The longitudinal limit groove 45 can limit the longitudinal gear 43 to prevent the longitudinal gear 43 from slipping out of the longitudinal rack 44.

[0037] Specifically, the transverse driving mechanism 6 includes a transverse motor 61 and a transverse reducer 62 installed on the mounting plate 5. The output end of the transverse motor 61 is connected to the transverse reducer 62, and the output end of the transverse reducer 62 is connected to a transverse main gear 63. The mounting plate 5 is also rotatably connected with a plurality of transverse sub-gears 64. The transverse frame 3 is provided with a transverse rack 65. The transverse main gear 63 and the transverse sub-gear 64 are both meshed with the transverse rack 65. The transverse motor 61 drives the transverse reducer 62 to move, and the transverse reducer 62 drives the transverse main gear 63 to rotate. When the transverse main gear 63 meshes with the transverse rack 65, the mounting plate 5 moves laterally relative to the transverse frame 3 to accurately adjust the transverse position of the rock drill body 7. A plurality of transverse sub-gears 64 are connected to the mounting plate 5, and the transverse sub-gears 64 mesh with the transverse rack 65 to ensure the stability of the mounting plate 5 when moving.

[0038] The transverse frame 3 is provided with a transverse limiting groove 66 for limiting the transverse main gear 63 and the transverse sub gear 64, and the transverse rack 65 is arranged in the transverse limiting groove 66. The transverse limiting groove 66 can limit the transverse main gear 63 and the transverse sub gear 64 to prevent the transverse main gear 63 and the transverse sub gear 64 from falling out of the transverse rack 65.

[0039] Furthermore, the mounting plate 5 is rotatably connected with a limiting frame 51, and the rock drill body 7 is installed in the limiting frame 51. The limiting frame 51 can limit the drill rod of the rock drill body 7 to ensure that the rock drill body 7 is more stable when drilling.

[0040] A method for parameterizing deep holes in mine blasting, comprising the following steps:

[0041] S1: Adjust the system to a certain angle by rotating the drive mechanism 2;

[0042] S2: moving the transverse frame 3 to a determined longitudinal position through the longitudinal drive mechanism 4;

[0043] S3: moving the mounting plate 5 to a determined longitudinal position through the transverse drive mechanism 6;

[0044] S4: Start the rock drill body 7 to drill a hole at the determined position;

[0045] S5: Determine the next drilling point, and then perform steps S1 to S4 in sequence.

[0046] The rotation drive mechanism 2 can drive the system to rotate to a certain angle, so that the direction of the rock drill body 7 can be accurately adjusted. The longitudinal drive mechanism 4 can drive the longitudinal movement of the transverse frame 3, so that the longitudinal position of the rock drill body 7 can be accurately adjusted accordingly. The transverse drive mechanism 6 can drive the mounting plate 5 to move transversely, so that the transverse position of the rock drill body 7 can be accurately adjusted.

[0047] In step S2, the longitudinal drive mechanisms 4 on both sides of the transverse frame 3 are controlled to move synchronously by a synchronous control system. The longitudinal drive mechanisms 4 are arranged on both sides of the transverse frame 3, and the longitudinal drive mechanisms 4 on both sides are controlled to move synchronously by a control device to ensure the stability of the transverse frame 3 when moving, and to ensure the synchronous movement of both sides.

[0048] The present invention is not limited to the above-mentioned optional implementation modes. Anyone can derive other various forms of products under the inspiration of the present invention. However, no matter what changes are made in the shape or structure, all technical solutions that fall within the scope defined by the claims of the present invention fall within the protection scope of the present invention.

Claims

1. A parameterized processing system for deep holes in mine blasting, characterized by: The invention comprises a base frame (1), a rotary drive mechanism (2) is installed at the bottom of the base frame (1), a transverse frame (3) is arranged on the base frame (1), a longitudinal drive mechanism (4) is connected between the transverse frame (3) and the base frame (1), a mounting plate (5) is arranged on the transverse frame (3), a transverse drive mechanism (6) is connected between the mounting plate (5) and the transverse frame (3), and a rock drill body (7) is installed on the mounting plate (5); the rotary drive mechanism (2) comprises a rotary motor (21) and a rotary reducer (22) installed on the base frame (1), the rotary drive mechanism (21 ... The output end of the motor (21) is connected to the rotary reducer (22), and the output end of the rotary reducer (22) is connected to a rotating block (23); a plurality of universal wheels (24) are mounted on the base frame (1); the longitudinal movement driving mechanism (4) comprises a longitudinal movement motor (41) and a longitudinal movement reducer (42) mounted on the transverse movement frame (3); the output end of the longitudinal movement motor (41) is connected to the longitudinal movement reducer (42), and the output end of the longitudinal movement reducer (42) is connected to a longitudinal movement gear (43); a longitudinal movement rack (44) is arranged on the base frame (1), and the longitudinal movement gear (43) is connected to the longitudinal movement gear (43). The lateral shift gear (43) is meshed with the longitudinal shift rack (44); the base frame (1) is provided with a longitudinal shift limit groove (45) for limiting the longitudinal shift gear (43), and the longitudinal shift rack (44) is arranged in the longitudinal shift limit groove (45); the lateral shift driving mechanism (6) comprises a lateral shift motor (61) and a lateral shift reducer (62) mounted on the mounting plate (5); the output end of the lateral shift motor (61) is connected to the lateral shift reducer (62), and the output end of the lateral shift reducer (62) is connected to the lateral shift main gear (63); the mounting plate (5) is also provided with a lateral shift limit groove (45) for limiting the longitudinal shift gear (43); the longitudinal shift rack (44) is arranged in the longitudinal shift limit groove (45); the lateral shift driving mechanism (6) comprises a lateral shift motor (61) and a lateral shift reducer (62) mounted on the mounting plate (5); the output end of the lateral shift motor (61) is connected to the lateral shift reducer (62), and the output end of the lateral shift reducer (62) is connected to the lateral shift main gear (63); A plurality of transverse shifting sub-gears (64) are rotatably connected thereto; a transverse shifting rack (65) is provided on the transverse shifting frame (3); both the transverse shifting main gear (63) and the transverse shifting sub-gears (64) are meshed with the transverse shifting rack (65); a transverse shifting limit groove (66) for limiting the transverse shifting main gear (63) and the transverse shifting sub-gear (64) is provided on the transverse shifting frame (3); the transverse shifting rack (65) is arranged in the transverse shifting limit groove (66); the mounting plate (5) is rotatably connected to the limit frame (51), and the rock drill body (7) is installed in the limit frame (51).

2. A method for parameterizing deep holes in mine blasting using the system of claim 1, characterized in that: The steps include: S1: adjusting the system to a certain angle by rotating the drive mechanism (2); S2: moving the transverse moving frame (3) to a determined longitudinal position through the longitudinal moving driving mechanism (4); S3: moving the mounting plate (5) to a determined longitudinal position via a transverse drive mechanism (6); S4: starting the rock drill body (7) to drill a hole at the determined position; S5: Determine the next drilling point, and then perform steps S1 to S4 in sequence.

3. A method for parameterizing deep holes in mine blasting according to claim 2, characterized in that: In step S2, the longitudinal drive mechanisms (4) on both sides of the transverse frame (3) are controlled to move synchronously by a synchronous control system.

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