Grooving drill rod and machining equipment

Abstract

The utility model relates to the technical field of drilling equipment, in particular to a grooving drill rod and processing equipment, which comprises a rack, three groups of clamping mechanisms, three groups of processing mechanisms and a control module, the clamping mechanisms and the processing mechanisms are uniformly distributed on the rack, the clamping mechanisms are used for clamping and fixing the grooving drill rod, and the processing mechanisms are used for clamping and fixing the grooving drill rod. The machining mechanism is used for turning or milling the grooving drill rod, and the control module is arranged on the rack; the machining mechanism comprises a moving part, a control motor and a machining tool, the moving part is used for moving the control motor, the control motor is located on the side, away from the rack, of the moving part, and the machining tool is connected with the output end of the control motor and located on the side, away from the moving part, of the control motor. The grooving drill rod is turned or milled at the same time through the multiple machining mechanisms, so that the situation that machining needs to be conducted twice to three times repeatedly when a single machining mechanism is adopted is avoided, and the machining efficiency of the grooving drill rod is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling equipment, in particular to a grooved drill rod and processing equipment. Background Art

[0002] Grooved drill rods are widely used in the field of mine gas prevention and control due to their advantages of strong slag removal ability, good hole-forming effect, high drilling efficiency and deep drilling depth. When the existing grooved drill rods are in use, the four sides of the drill rod are in close contact with the soil. The joints of the various parts of the grooved drill rods are mostly fixed by threaded connections. The drill rod needs to rotate during the drilling process and will vibrate. In this way, impurities such as soil can easily enter the joints between the various parts, causing wear and causing the joints to loosen. The drill rod head may be thrown off during rotation, causing it to fall into the mine, causing losses and safety hazards to the mine, and the fixing effect is poor.

[0003] Prior art CN218150787U discloses a grooved drill pipe, which provides a first sealing component between the male connector of the end drill pipe and the connecting sleeve to reduce the entry of impurities such as dirt into the connection position between the two, thereby extending the service life of the grooved drill pipe and better protecting the connection features between the two. For example, when the two are connected by threads, the threads can be protected. In addition, the first sealing component is provided inside and will not be exposed to the outside and contact with impurities such as dirt, thereby reducing the possibility of sealing failure. The first sealing component includes a Y-shaped sealing ring embedded in the large end of the cone, and a first buffer spring is arranged between the two sealing lips of the Y-shaped sealing ring, providing a rebound force to tightly abut the sealing lip on one side of the Y-shaped sealing ring against the connecting sleeve, further improving the sealing effect between the two.

[0004] However, the grooved drill rods are mostly processed by lathe turning or milling with a milling cutter, and the processing needs to be repeated two to three times, thereby reducing the processing efficiency of the grooved drill rods. Utility Model Content

[0005] The purpose of the utility model is to provide a grooved drill rod and processing equipment, aiming to solve the technical problem that the existing grooved drill rods are mostly processed by lathe turning or milling with a milling cutter, and the processing needs to be repeated two or three times, thereby reducing the processing efficiency of the grooved drill rods.

[0006] To achieve the above-mentioned objectives, in a first aspect, the utility model provides a processing equipment for a grooved drill rod, comprising a frame, a clamping mechanism, a processing mechanism and a control module, the number of the clamping mechanism and the processing mechanism are three groups, and are evenly distributed on the frame, the clamping mechanism is used to clamp and fix the grooved drill rod, the processing mechanism is used to turn or mill the grooved drill rod, and the control module is arranged on the frame; the processing mechanism comprises a moving part, a control motor and a processing tool, the moving part is used to move the control motor, the control motor is electrically connected to the control module, and is located on the side of the moving part away from the frame, and the processing tool is connected to the output end of the control motor, and is located on the side of the control motor away from the moving part.

[0007] Wherein, the clamping mechanism includes a hydraulic telescopic rod and a clamping ring, the hydraulic telescopic rod is electrically connected to the control module and is arranged on the frame, and the clamping ring is connected to the output end of the hydraulic telescopic rod and is located on the side of the hydraulic telescopic rod away from the moving part.

[0008] The moving part includes an electric telescopic rod and a moving block. The electric telescopic rod is electrically connected to the control module and is arranged on the frame. The moving block is connected to the output end of the electric telescopic rod and is slidably connected to the frame. It is located on the side of the electric telescopic rod close to the clamping ring.

[0009] In which, the moving part also includes a pneumatic telescopic rod and a support spring, the output end of the pneumatic telescopic rod is connected to the control motor, the pneumatic telescopic rod is electrically connected to the control module and is arranged on the moving block, and the support spring is arranged between the moving block and the control motor.

[0010] The moving block includes a moving plate and a slider, the moving plate is connected to the output end of the electric telescopic rod, the frame has a slide groove, and the slider is arranged below the moving plate and located in the slide groove.

[0011] In a second aspect, the present invention further provides a grooved drill rod, which is manufactured using the grooved drill rod processing equipment described above.

[0012] The utility model provides a grooved drill rod and processing equipment, which controls the start and stop of the clamping mechanism and the processing mechanism through the control module. When the clamping mechanism is started, the grooved drill rod is clamped and fixed by using multiple clamping mechanisms, thereby avoiding the grooved drill rod from being offset during the turning or milling process of the grooved drill rod, which would affect the processing quality of the grooved drill rod. When the processing mechanism is started, the grooved drill rod is turned or milled by using multiple processing mechanisms at the same time, thereby achieving one-time processing of the grooved drill rod, thereby avoiding the situation where a single processing mechanism needs to repeat the processing two to three times, thereby improving the processing efficiency of the grooved drill rod, and solving the technical problem that the existing grooved drill rods are mostly processed by lathe turning or milling with a milling cutter, and the processing needs to be repeated two to three times, thereby reducing the processing efficiency of the grooved drill rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order 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 use in the embodiments or the description of the prior art.

[0014] Figure 1 It is a schematic diagram of the overall structure of the grooved drill rod processing equipment of the first embodiment of the present utility model.

[0015] Figure 2 It is a cross-sectional schematic diagram of a grooved drill rod processing device along a processing tool according to the first embodiment of the present utility model.

[0016] In the figure: 101-frame, 102-control module, 103-control motor, 104-machining tool, 105-hydraulic telescopic rod, 106-clamping ring, 107-electric telescopic rod, 108-pneumatic telescopic rod, 109-support spring, 110-movable plate, 111-slider, 112-slide. DETAILED DESCRIPTION

[0017] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0018] First embodiment

[0019] See also Figures 1 and 2 , Figure 1 This is a schematic diagram of the overall structure of the grooved drill rod processing equipment of the first embodiment of the present invention. Figure 2It is a schematic cross-sectional view of the processing equipment for processing grooved drill rods according to the first embodiment of the present invention, taken along the processing tool 104 .

[0020] The present invention provides a processing device for grooved drill rods: comprising a frame 101, a clamping mechanism, a processing mechanism and a control module 102, wherein the processing mechanism comprises a moving part, a control motor 103 and a processing tool 104, the clamping mechanism comprises a hydraulic telescopic rod 105 and a clamping ring 106, the moving part comprises an electric telescopic rod 107, a moving block, a pneumatic telescopic rod 108 and a support spring 109, and the moving block comprises a moving plate 110 and a slider 111. The above-mentioned solution solves the problem that the existing grooved drill rods are mostly processed by lathe turning or milling with a milling cutter, and the processing needs to be repeated two to three times during processing. Moreover, when a milling cutter is used for processing, the milling cutter is biased to one side, which exerts lateral force on the entire rod body, resulting in changes in the milling depth during long-distance milling, which greatly affects the production efficiency and quality of the drill rods. It can be understood that the above-mentioned solution can be used in the scenario of turning or milling the grooved drill rods.

[0021] In this embodiment, the control module 102 controls the start and stop of the clamping mechanism and the processing mechanism. When the clamping mechanism is started, the grooved drill rod is clamped and fixed by using a plurality of the clamping mechanisms, thereby avoiding the grooved drill rod from being offset during the turning or milling process of the grooved drill rod, which affects the processing quality of the grooved drill rod. When the processing mechanism is started, the grooved drill rod is turned or milled by using a plurality of the processing mechanisms at the same time, thereby realizing one-time processing of the grooved drill rod, thereby avoiding the situation where a single processing mechanism needs to repeat the processing two to three times, thereby improving the processing efficiency of the grooved drill rod, and solving the technical problem that the existing grooved drill rod is mostly processed by lathe turning or milling with a milling cutter, and needs to be repeated two to three times during processing, thereby reducing the processing efficiency of the grooved drill rod.

[0022] Among them, the number of the clamping mechanism and the processing mechanism are three groups, and are evenly distributed on the frame 101. The clamping mechanism is used to clamp and fix the groove drill rod, and the processing mechanism is used to turn or mill the groove drill rod. The control module 102 is set on the frame 101, and the moving part is used to move the control motor 103. The control motor 103 is electrically connected to the control module 102 and is located on the side of the moving part away from the frame 101. The processing tool 104 is connected to the output end of the control motor 103 and is located at the The control motor 103 is located on a side away from the moving part. Since the control motor 103 is electrically connected to the control module 102, and the control module 102 is electrically connected to an external remote control, the external remote control can be operated to transmit control instructions to the control module 102, and then the start and stop of the control motor 103 can be controlled by the control module 102. The output end of the control motor 103 is connected to the processing tool 104, and drives the processing tool 104 to rotate along its own axis to realize turning or milling of the grooved drill rod.

[0023] Secondly, the hydraulic telescopic rod 105 is electrically connected to the control module 102 and is arranged on the frame 101. The clamping ring 106 is connected to the output end of the hydraulic telescopic rod 105 and is located on the side of the hydraulic telescopic rod 105 away from the moving part. Since the hydraulic telescopic rod 105 is electrically connected to the control module 102, the start and stop of the hydraulic telescopic rod 105 can be controlled by the control module 102. The output end of the hydraulic telescopic rod 105 is connected to the clamping ring 106 and drives the clamping ring 106 to move on the frame 101 toward the center of the frame 101, so that the clamping ring 106 can clamp and fix the grooved drill rod.

[0024] Again, the electric telescopic rod 107 is electrically connected to the control module 102 and is arranged on the frame 101. The moving block is connected to the output end of the electric telescopic rod 107 and is slidably connected to the frame 101. It is located on the side of the electric telescopic rod 107 close to the clamping ring 106. Since the electric telescopic rod 107 is electrically connected to the control module 102, the start and stop of the electric telescopic rod 107 can be controlled by the control module 102. The output end of the electric telescopic rod 107 is connected to the moving block and drives the moving block to move on the frame 101 toward or away from the center of the frame 101.

[0025] In addition, the output end of the pneumatic telescopic rod 108 is connected to the control motor 103, the pneumatic telescopic rod 108 is electrically connected to the control module 102, and is arranged on the moving block, and the support spring 109 is arranged between the moving block and the control motor 103. Since the pneumatic telescopic rod 108 is electrically connected to the control module 102, the start and stop of the pneumatic telescopic rod 108 can be controlled by the control module 102. The output end of the pneumatic telescopic rod 108 is connected to the control motor 103 and drives the control motor 103 to move up and down above the frame 101, thereby driving the processing tool 104 to move up and down above the frame 101. The support spring 109 is arranged between the moving block and the control motor 103, so that the support spring 109 can support the control motor 103.

[0026] Finally, the movable plate 110 is connected to the output end of the electric telescopic rod 107, the frame 101 has a slide groove 112, and the slider 111 is arranged below the movable plate 110 and located in the slide groove 112, so that the slider 111 can move in the slide groove 112.

[0027] When using a grooved drill rod processing device of the present invention, the grooved drill rod is placed in the center of the frame 101 and located between the three clamping rings 106. An external remote control is operated to transmit control instructions to the control module 102, so that the control motor 103, the hydraulic telescopic rod 105, the electric telescopic rod 107 and the pneumatic telescopic rod 108 can be controlled to start and stop by the control module 102. By starting the hydraulic telescopic rod 105, the power output from the output end of the hydraulic telescopic rod 105 drives the three clamping rings 106 to move respectively on the frame 101 toward the center of the frame 101, so that the three clamping rings 106 can jointly clamp and fix the grooved drill rod.

[0028] After clamping and fixing, the electric telescopic rod 107 is started, so that the power output from the output end of the electric telescopic rod 107 drives the moving block to move on the frame 101 toward or away from the center of the frame 101, thereby driving the processing tool 104 to move on the frame 101 toward or away from the center of the frame 101, and then the processing tool 104 can be moved to the groove drill rod, and then the control motor 103 is started, so that the power output from the output end of the control motor 103 drives the processing tool 104 along the groove drill rod. The axis of the pneumatic telescopic rod 108 rotates, so that the groove drill rod can be turned or milled, and the pneumatic telescopic rod 108 is started, so that the power output from the output end of the pneumatic telescopic rod 108 drives the control motor 103 to move up and down above the frame 101, thereby driving the processing tool 104 to move up and down above the frame 101. At this time, the support spring 109 can support the control motor 103, and the different positions of the groove drill rod can be turned or milled by rotating and moving up and down the processing tool 104.

[0029] By using multiple processing mechanisms to simultaneously turn or mill the grooved drill rod, the grooved drill rod can be processed once, thereby avoiding the situation where a single processing mechanism needs to repeat the processing two or three times, thereby improving the processing efficiency of the grooved drill rod and solving the technical problem that the existing grooved drill rod is mostly processed by lathe turning or milling with a milling cutter, which requires repeated processing two or three times, thereby reducing the processing efficiency of the grooved drill rod.

[0030] Second embodiment

[0031] On the basis of the first embodiment, the present invention further provides a grooved drill rod, which is manufactured using the grooved drill rod processing equipment described above.

[0032] When using a grooved drill rod of the utility model, the present application is an improvement based on the prior art CN218150787U. The grooved drill rod is the grooved drill rod in the prior art CN218150787U. A first sealing component is arranged between the male joint of the end drill rod and the connecting sleeve to reduce the entry of impurities such as soil into the connection position between the two, thereby extending the service life of the grooved drill rod and better protecting the connection features between the two. For example, when the two are connected by threads, the threads can be protected. In addition, the first sealing component is arranged inside and will not be exposed to the outside and contact with impurities such as soil, thereby reducing the possibility of sealing failure. The first sealing component includes a Y-shaped sealing ring embedded in the large end of the cone, and the first buffer spring is arranged between the two sealing lips of the Y-shaped sealing ring, providing a rebound force to tightly abut the sealing lip on one side of the Y-shaped sealing ring against the connecting sleeve, further improving the sealing effect between the two.

[0033] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made in accordance with the claims of the present invention are still within the scope of the utility model.

Claims

1. A processing device for grooved drill rods, comprising a frame, characterized in that: The machine further comprises a clamping mechanism, a processing mechanism and a control module, wherein the clamping mechanism and the processing mechanism are each in three groups and are evenly distributed on the frame, the clamping mechanism is used to clamp and fix the grooved drill rod, the processing mechanism is used to turn or mill the grooved drill rod, and the control module is arranged on the frame; The processing mechanism includes a moving part, a control motor and a processing tool. The moving part is used to move the control motor. The control motor is electrically connected to the control module and is located on a side of the moving part away from the frame. The processing tool is connected to the output end of the control motor and is located on a side of the control motor away from the moving part.

2. The processing equipment for grooved drill rod according to claim 1, characterized in that: The clamping mechanism includes a hydraulic telescopic rod and a clamping ring. The hydraulic telescopic rod is electrically connected to the control module and is arranged on the frame. The clamping ring is connected to the output end of the hydraulic telescopic rod and is located on the side of the hydraulic telescopic rod away from the moving part.

3. The processing equipment for grooved drill rod according to claim 2, characterized in that: The moving part includes an electric telescopic rod and a moving block. The electric telescopic rod is electrically connected to the control module and is arranged on the frame. The moving block is connected to the output end of the electric telescopic rod and is slidably connected to the frame. It is located on a side of the electric telescopic rod close to the clamping ring.

4. The processing equipment for grooved drill rod according to claim 3, characterized in that: The moving part also includes a pneumatic telescopic rod and a support spring. The output end of the pneumatic telescopic rod is connected to the control motor. The pneumatic telescopic rod is electrically connected to the control module and is arranged on the moving block. The support spring is arranged between the moving block and the control motor.

5. The processing equipment for grooved drill rod according to claim 3, characterized in that: The moving block includes a moving plate and a sliding block. The moving plate is connected to the output end of the electric telescopic rod. The frame has a slide groove. The sliding block is arranged below the moving plate and is located in the slide groove.

6. A grooved drill rod, characterized in that: The grooved drill rod is manufactured using the processing equipment of any one of claims 1 to 5.

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