Punching equipment capable of conveniently adjusting drilling angle and position

Abstract

The invention discloses drilling equipment convenient for adjusting drilling angle and position, which comprises a bracket, a fixed seat, a pivotal bearing, a telescopic cylinder, a sliding table, a driving motor and a drill bit, one end of the fixed seat is connected with the bracket, the other end of the fixed seat is provided with the pivotal bearing, the rotating shaft of the pivotal bearing is perpendicular to the length direction of the bracket, and the pivotal bearing is provided with a mounting seat; the sliding table is in sliding connection with the support and can slide in the length direction of the support. The telescopic cylinder is arranged in the length direction of the support, the output end of the telescopic cylinder is in transmission connection with the sliding table, and the telescopic cylinder is used for driving the sliding table to reciprocate in the length direction of the support. The hydraulic drilling equipment has the technical effects that the whole drilling equipment can adopt hydraulic pressure as a power source, can be driven by a hydraulic system of engineering equipment to operate, can flexibly adjust the drilling position and angle in the use process, can be carried on the engineering equipment for use, can quickly realize accurate positioning of the drilling position, can effectively save manpower and can improve the construction efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of drilling equipment, and in particular to a drilling equipment which is convenient for adjusting the drilling angle and position. Background Art

[0002] In fields such as construction, renovation, and municipal engineering, drilling operations are often required on hard materials such as rock and concrete. Traditional water drilling equipment typically consists of a motor, drill bit, and cooling water supply system. It utilizes a high-speed rotating drill bit combined with water flow cooling and chip removal to achieve efficient and accurate drilling. However, existing water drilling equipment still has the following problems in actual use:

[0003] 1. Fixed position, difficult to adjust

[0004] Existing water drilling equipment is typically fixed in one position after installation and drills at a preset angle. To drill holes in different positions or angles, the equipment must be repeatedly disassembled, reinstalled, and adjusted. This cumbersome operation consumes significant time and manpower, significantly impacting construction efficiency.

[0005] 2. Angle adjustment is limited

[0006] Traditional equipment typically has simple angle adjustment mechanisms, allowing only limited adjustment ranges, making it difficult to adapt to the multi-angle drilling requirements of complex construction environments. For example, drilling oblique holes on tilted walls or special structures often requires additional tools or manual adjustments, which not only makes it difficult to ensure accuracy but also poses safety risks.

[0007] 3. Low positioning accuracy

[0008] Due to the lack of efficient positioning and fixing devices, existing equipment is prone to deviation after adjusting the position and angle, resulting in inaccurate drilling positions and affecting project quality. This problem is particularly prominent in situations requiring high-precision drilling (such as installing anchor bolts and pre-buried pipelines).

[0009] In response to the above problems, it is urgent to design a new type of drilling equipment that can achieve fast and flexible position and angle adjustment, improve the efficiency and accuracy of drilling operations, and reduce the complexity of operations to adapt to diverse construction needs. Summary of the Invention

[0010] To this end, the present invention provides a drilling device that is convenient for adjusting the drilling angle and position to solve the above-mentioned problems in the prior art.

[0011] In order to achieve the above object, the present invention provides the following technical solutions:

[0012] According to a first aspect of the present invention, a drilling device that facilitates adjustment of drilling angle and position includes a bracket, a fixed base, a slewing bearing, a telescopic cylinder, a slide, a drive motor, and a drill bit, wherein one end of the fixed base is connected to the bracket, and the other end of the fixed base is provided with the slewing bearing, the rotating axis of the slewing bearing is perpendicular to the length direction of the bracket, and the slewing bearing is provided with a mounting seat;

[0013] The slide is slidably connected to the bracket, and the slide can slide along the length direction of the bracket; the telescopic cylinder is arranged along the length direction of the bracket, and the output end of the telescopic cylinder is transmission-connected to the slide, and the telescopic cylinder is used to drive the slide to reciprocate along the length direction of the bracket;

[0014] The driving motor is arranged on the slide, the tail end of the drill bit is connected to the output end of the driving motor, and the drill bit is arranged along the length direction of the bracket.

[0015] Furthermore, a transmission member is provided between the output end of the telescopic cylinder and the slide, and the transmission member includes a first transmission gear, a second transmission gear and a transmission chain. The first transmission gear and the second transmission gear are respectively rotatably arranged at the two ends of the length direction of the bracket, and the two ends of the transmission chain are respectively engaged with the first transmission gear and the second transmission gear. The upper side of the transmission chain is connected to the slide, and the lower side of the transmission chain is connected to the output end of the telescopic cylinder.

[0016] Furthermore, there are two groups of transmission members, and the two groups of transmission members are arranged parallel to each other.

[0017] Furthermore, the bracket includes a first end seat, a second end seat and a support rod, and the two ends of the support rod are respectively connected to the first end seat and the second end seat; the fixed seat is arranged on the support rod, and the slide is slidably arranged on the support rod.

[0018] Furthermore, it also includes a first limit block and a second limit block, both of which are arranged on the support rod, the first limit block is arranged at one end of the support rod close to the second end seat, and the second limit block is arranged between the slide and the fixed seat.

[0019] Furthermore, the bracket further comprises a guide rod, the guide rod and the support rod are arranged parallel to each other, and both ends of the guide rod are respectively connected to the first end seat and the second end seat;

[0020] The telescopic cylinder is installed on the first end seat. The telescopic cylinder and the guide rod are arranged parallel to each other. A sliding seat is provided at the output end of the telescopic cylinder. The sliding seat is slidably connected to the guide rod.

[0021] Furthermore, there are two guide rods, and the two guide rods are arranged parallel to each other.

[0022] Furthermore, the guide rod is cylindrical and the support rod is square column-shaped.

[0023] Furthermore, the telescopic cylinder is a hydraulic telescopic cylinder, and the driving motor is a hydraulic motor.

[0024] Furthermore, it also includes a water nozzle, which is arranged on the slide and faces the drill bit.

[0025] The present invention has the following advantages: the entire punching equipment can be installed on the mechanical arm of engineering equipment with a mechanical arm (such as an excavator, a crane, etc.) through a mounting base for use; the entire punching equipment can be carried and quickly moved by the engineering equipment; the punching height can be flexibly adjusted using the mechanical arm; the punching angle can be flexibly adjusted using the slewing bearing of the punching equipment; the entire punching equipment can use hydraulics as a power source, and can be driven and operated by the hydraulic system of the engineering equipment; the punching position and angle can be flexibly adjusted during use; and it can be carried on the engineering equipment for use, and can quickly and accurately locate the punching position, which can effectively save manpower and improve construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative, and those skilled in the art can derive other implementation drawings based on the provided drawings without inventive effort.

[0027] The structures, proportions, sizes, etc. illustrated in this specification are intended solely to complement the contents disclosed herein and to facilitate understanding and reading by persons skilled in the art. They are not intended to limit the conditions under which the present invention may be implemented and therefore have no substantive technical significance. Any structural modifications, changes in proportions, or adjustments in sizes, without affecting the efficacy and objectives of the present invention, shall remain within the scope of the technical contents disclosed herein.

[0028] Figure 1 A first perspective view of a drilling device that facilitates adjustment of drilling angle and position, provided in some embodiments of the present invention.

[0029] Figure 2 A second perspective view of a drilling device that facilitates adjustment of drilling angle and position, provided in some embodiments of the present invention.

[0030] Figure 3A third perspective view of a drilling device that facilitates adjustment of drilling angle and position, provided in some embodiments of the present invention.

[0031] In the figure: 1. First end seat, 2. Second end seat, 3. Guide rod, 4. Support rod, 5. Fixed seat, 6. Slewing bearing, 7. Mounting seat, 8. Telescopic cylinder, 9. Slide, 10. Drive motor, 11. Drill bit, 12. First transmission gear, 13. Second transmission gear, 14. Transmission chain, 15. Slide. DETAILED DESCRIPTION

[0032] The following describes the implementation of the present invention using specific embodiments. Those skilled in the art will readily understand the other advantages and benefits of the present invention from the disclosure herein. Obviously, the embodiments described are only a portion of the present invention, not all of it. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are intended to fall within the scope of protection of the present invention.

[0033] Example 1

[0034] like Figures 1 to 3 As shown, in an embodiment of the first aspect of the present invention, a drilling device that is convenient for adjusting the drilling angle and position includes a bracket, a fixed base 5, a slewing bearing 6, a telescopic cylinder 8, a slide 9, a drive motor 10 and a drill bit 11. One end of the fixed base 5 is connected to the bracket, and the other end of the fixed base 5 is provided with a slewing bearing 6. The rotating axis of the slewing bearing 6 is perpendicular to the length direction of the bracket. The slewing bearing 6 is preferably driven by a hydraulic motor, and a mounting base 7 is provided on the slewing bearing 6.

[0035] The slide 9 is slidably connected to the bracket, and the slide 9 can slide along the length direction of the bracket; the telescopic cylinder 8 is arranged along the length direction of the bracket, and the output end of the telescopic cylinder 8 is transmission-connected to the slide 9, and the telescopic cylinder 8 is used to drive the slide 9 to move back and forth along the length direction of the bracket;

[0036] The driving motor 10 is arranged on the slide 9, and the tail end of the drill bit 11 is connected to the output end of the driving motor 10. The drill bit 11 is arranged along the length direction of the bracket, and the drill bit 11 can extend outside the bracket to perform drilling operations.

[0037] In this embodiment, it should be noted that the telescopic cylinder 8 is a hydraulic telescopic cylinder 8 , and the driving motor 10 is a hydraulic motor. The entire drilling equipment can utilize the hydraulic system of the engineering equipment as a power source.

[0038] The technical effect achieved by this embodiment is as follows: the entire punching equipment can be installed on the mechanical arm of engineering equipment with a mechanical arm (such as an excavator, crane, etc.) through the mounting base 7 for use; the entire punching equipment can be carried and quickly moved by the engineering equipment, the punching height can be flexibly adjusted using the mechanical arm, and the punching angle can be flexibly adjusted using the slewing bearing 6 provided by the punching equipment; the entire punching equipment can use hydraulics as a power source, and can be driven and operated by the hydraulic system of the engineering equipment. The punching position and angle can be flexibly adjusted during use, and it can be carried on engineering equipment for use, and can quickly and accurately locate the punching position, which can effectively save manpower and improve construction efficiency.

[0039] Example 2

[0040] like Figures 1 to 3 As shown, this embodiment provides another drilling device that is convenient for adjusting the drilling angle and position. Its structure includes all the contents of embodiment 1, and only the different parts are described below.

[0041] In this embodiment, a transmission member is provided between the output end of the telescopic cylinder 8 and the slide 9. The transmission member includes a first transmission gear 12, a second transmission gear 13 and a transmission chain 14. The first transmission gear 12 and the second transmission gear 13 are respectively rotatably arranged at the two ends of the bracket in the length direction. The two ends of the transmission chain 14 are respectively engaged with the first transmission gear 12 and the second transmission gear 13. The upper side of the transmission chain 14 is connected to the slide 9, and the lower side of the transmission chain 14 is connected to the output end of the telescopic cylinder 8. During operation, when the telescopic cylinder 8 is extended and retracted, it drives the transmission chain 14 to run. The transmission chain 14 drives the slide 9 to reciprocate along the length direction of the transmission chain 14, thereby driving the drill bit 11 forward to perform a drilling operation, or driving the drill bit 11 to retreat and withdraw after completing the drilling. Specifically, when the telescopic cylinder 8 is extended, it drives the drill bit 11 forward to perform a drilling operation. By controlling the extension speed of the telescopic cylinder 8, the travel speed of the drill bit can be controlled; when the telescopic cylinder 8 is retracted, it drives the drill bit 11 backward. By controlling the retraction speed of the telescopic cylinder 8, the retraction speed of the drill bit can be controlled.

[0042] In this embodiment, it should be noted that there are two groups of transmission members, and the two groups of transmission members are arranged parallel to each other. Specifically, the two groups of transmission members are arranged parallel to each other on both sides of the slide 9.

[0043] The technical effect achieved by this embodiment is: the chain transmission structure is adopted to ensure the stable operation of the slide 9, thereby ensuring the smooth progress of the drilling operation; by setting two sets of transmission parts, the structure is more stable, which can further ensure the smooth operation of the slide 9.

[0044] Example 3

[0045] like Figures 1 to 3As shown, this embodiment provides another drilling device that is convenient for adjusting the drilling angle and position. Its structure includes all the contents of embodiment 1, and only the different parts are described below.

[0046] In this embodiment, the bracket includes a first end seat 1, a second end seat 2 and a support rod 4, and the two ends of the support rod 4 are welded to the first end seat 1 and the second end seat 2 respectively; the fixed seat 5 is arranged on the support rod 4, and the slide 9 is slidably arranged on the support rod 4, and the slide 9 is arranged between the fixed seat 5 and the second end seat 2. The outer end surface of the second end seat 2 is a plane, which can abut against the working surface of the punching area during the punching operation to form a stable supporting effect.

[0047] In this embodiment, it should be noted that the bracket further includes a guide rod 3, the guide rod 3 and the support rod 4 are arranged parallel to each other, and both ends of the guide rod 3 are welded to the first end seat 1 and the second end seat 2 respectively;

[0048] The telescopic cylinder 8 is mounted on the first end seat 1. The telescopic cylinder 8 and the guide rod 3 are arranged parallel to each other. A slide 15 is provided at the output end of the telescopic cylinder 8. The slide 15 is slidably connected to the guide rod 3. By providing the slide 15, the stability of the telescopic cylinder 8 during the telescopic process can be effectively guaranteed, so that it can operate smoothly.

[0049] There are two guide rods 3 , which are arranged parallel to each other. The guide rods 3 are cylindrical, and the support rods 4 are square column-shaped.

[0050] The technical effect achieved by this embodiment is that the structure of the entire bracket is simple and easy to process and manufacture.

[0051] Example 4

[0052] like Figures 1 to 3 As shown, this embodiment provides another drilling device that is convenient for adjusting the drilling angle and position. Its structure includes all the contents of Example 3, and only the different parts are described below.

[0053] In this embodiment, it also includes a first limit block and a second limit block. The first limit block and the second limit block are both arranged on the support rod 4. The first limit block is arranged at one end of the support rod 4 close to the second end seat 2, and the second limit block is arranged between the slide 9 and the fixed seat 5. When the slide 9 moves to the position of the second limit block, the entire drill bit 11 can be completely received in the bracket.

[0054] In this embodiment, it should be noted that a water nozzle is further included, which is arranged on the slide 9 and faces the drill bit 11 .

[0055] The technical effect achieved by this embodiment is: by setting the first limit block and the second limit block, the position of the slide 9 can be limited to prevent the slide 9 from colliding with the second end seat 2 or the fixed seat 5 during operation; by setting the nozzle, the high-speed rotating drill bit during operation is combined with water cooling and chip removal to achieve efficient and accurate drilling.

[0056] Although the present invention has been described in detail above using general descriptions and specific embodiments, it will be apparent to those skilled in the art that modifications and improvements may be made thereto. Therefore, such modifications and improvements, without departing from the spirit of the present invention, are intended to be within the scope of protection claimed herein.

[0057] The terms "upper", "lower", "left", "right", "middle", etc. used in this specification are only for the convenience of description and are not intended to limit the scope of the present invention. Changes or adjustments to their relative relationships should be regarded as within the scope of the present invention without substantially changing the technical content.

Claims

1. A drilling device that is easy to adjust the drilling angle and position, characterized in that: The invention comprises a bracket, a fixed seat (5), a slewing bearing (6), a telescopic cylinder (8), a slide (9), a driving motor (10) and a drill bit (11); one end of the fixed seat (5) is connected to the bracket; the other end of the fixed seat (5) is provided with the slewing bearing (6); the rotating axis of the slewing bearing (6) is perpendicular to the length direction of the bracket; and a mounting seat (7) is provided on the slewing bearing (6); The slide (9) is slidably connected to the bracket, and the slide (9) can slide along the length direction of the bracket; the telescopic cylinder (8) is arranged along the length direction of the bracket, and the output end of the telescopic cylinder (8) is transmission-connected to the slide (9), and the telescopic cylinder (8) is used to drive the slide (9) to move back and forth along the length direction of the bracket; The driving motor (10) is arranged on the slide (9), the tail end of the drill bit (11) is connected to the output end of the driving motor (10), and the drill bit (11) is arranged along the length direction of the bracket.

2. A drilling device that is convenient for adjusting the drilling angle and position according to claim 1, characterized in that: A transmission member is provided between the output end of the telescopic cylinder (8) and the slide (9), and the transmission member comprises a first transmission gear (12), a second transmission gear (13) and a transmission chain (14). The first transmission gear (12) and the second transmission gear (13) are respectively rotatably arranged at the two ends of the length direction of the bracket. The two ends of the transmission chain (14) are respectively engaged with the first transmission gear (12) and the second transmission gear (13). The upper side of the transmission chain (14) is connected to the slide (9), and the lower side of the transmission chain (14) is connected to the output end of the telescopic cylinder (8).

3. The drilling device that is convenient for adjusting the drilling angle and position according to claim 2, characterized in that: There are two groups of transmission parts, and the two groups of transmission parts are arranged parallel to each other.

4. The drilling device that is convenient for adjusting the drilling angle and position according to claim 1, characterized in that: The bracket comprises a first end seat (1), a second end seat (2) and a support rod (4), wherein both ends of the support rod (4) are respectively connected to the first end seat (1) and the second end seat (2); the fixed seat (5) is arranged on the support rod (4), and the slide (9) is slidably arranged on the support rod (4).

5. The drilling device that is convenient for adjusting the drilling angle and position according to claim 4, characterized in that: It also includes a first limit block and a second limit block, wherein the first limit block and the second limit block are both arranged on the support rod (4), the first limit block is arranged at one end of the support rod (4) close to the second end seat (2), and the second limit block is arranged between the slide (9) and the fixed seat (5).

6. The drilling device that is convenient for adjusting the drilling angle and position according to claim 4, characterized in that: The bracket further comprises a guide rod (3), wherein the guide rod (3) and the support rod (4) are arranged parallel to each other, and the two ends of the guide rod (3) are respectively connected to the first end seat (1) and the second end seat (2); The telescopic cylinder (8) is mounted on the first end seat (1), the telescopic cylinder (8) and the guide rod (3) are arranged parallel to each other, and a slide seat (15) is provided at the output end of the telescopic cylinder (8), and the slide seat (15) is slidably connected to the guide rod (3).

7. The drilling device that is convenient for adjusting the drilling angle and position according to claim 6, characterized in that: There are two guide rods (3), and the two guide rods (3) are arranged parallel to each other.

8. The drilling device that is convenient for adjusting the drilling angle and position according to claim 6, characterized in that: The guide rod (3) is cylindrical, and the support rod (4) is square column-shaped.

9. The drilling device that is convenient for adjusting the drilling angle and position according to claim 1, characterized in that: The telescopic cylinder (8) is a hydraulic telescopic cylinder (8), and the driving motor (10) is a hydraulic motor.

10. The drilling device that is convenient for adjusting the drilling angle and position according to claim 1, characterized in that: It also includes a water nozzle, which is arranged on the slide (9) and faces the drill bit (11).

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