Deep hole threaded drilling tool cutting machine

Abstract

The utility model relates to the technical field of drilling tool machining, in particular to a deep hole threaded drilling tool cutting machine. According to the technical scheme, the cutting device comprises a cutting table, a control box and cutting mechanisms, two stand columns are symmetrically installed at the two ends of the rear side of the upper surface of the cutting table, first L-shaped frames are installed on the two stand columns in an inserted mode, a transverse moving beam is installed between the ends of cross beams of the two first L-shaped frames, and a row of cutting mechanisms are slidably installed on the transverse moving beam; three supporting seats are installed at the positions, located at the two ends and the middle of the lower portion of the transverse moving beam, of the upper surface of the cutting table, the two supporting seats at the two ends are fixedly installed and aligned with the two ends of the transverse moving beam, the supporting seat in the middle is movably installed, and second L-shaped frames are installed at the rear ends of the upper surfaces of the two supporting seats at the two ends correspondingly; fixed electric rods are mounted at the tops of cross beams of the two L-shaped frames II, and the extending ends of the two fixed electric rods penetrate through the cross beams of the L-shaped frames II and are provided with pressing blocks. The round steel pipe can be cut into multiple sections at a time, and the cutting efficiency and the yield of the drill rod are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling tool processing, in particular to a deep hole threaded drilling tool cutting machine. Background Art

[0002] The rock drilling tool is a slender drill rod system composed of a drill head, a drill rod, a drill tail and other components. It is the main tool for drilling rocks in construction projects in the fields of mining resources exploitation, transportation road construction, hydropower project construction, urbanization construction, etc. The drill rod of the rock drilling tool is cut from a round steel pipe during processing.

[0003] When cutting drill rods, traditional cutting machines can only cut them section by section, which has low cutting efficiency and affects the output of drill rods. Utility Model Content

[0004] The utility model aims to provide a deep hole threaded drill tool cutting machine, which has the advantages of cutting a round steel pipe into multiple sections at one time, improving the cutting efficiency and output of the drill rod, and solving the problems mentioned in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a deep hole threaded drill cutting machine, comprising a cutting table, a control box and a cutting mechanism, two columns are symmetrically installed at both ends of the rear side of the upper surface of the cutting table, an L-shaped frame 1 is inserted and installed on the two columns, a transverse moving beam is installed between the ends of the two L-shaped frame 1 beams, and a row of cutting mechanisms are slidably installed on the transverse moving beam, three support seats are installed at both ends and in the middle of the upper surface of the cutting table just below the transverse moving beam, the two support seats at both ends are fixedly installed and aligned with the two ends of the transverse moving beam, and the middle support seat is movably installed, the rear ends of the upper surfaces of the two support seats at both ends are installed with L-shaped frames 2, the tops of the two L-shaped frame 2 beams are installed with fixed electric rods, and the protruding ends of the two fixed electric rods pass through the L-shaped frame 2 beams and are installed with pressure blocks.

[0006] Preferably, a lifting electric rod is installed on the back of the two uprights through a fixing sleeve, the bottom of the two lifting electric rods is pressed against the cutting table, and the protruding ends are fixed on the fixing blocks, and the two fixing blocks are fixed on the L-shaped frame 1. By setting two lifting electric rods, the cutting mechanism can be driven to rise and fall.

[0007] Preferably, the cutting mechanism is composed of a moving seat, an adjusting screw, a T-shaped seat, a cutting motor and a cutting wheel. The moving seat is slidably connected to the horizontal moving beam, the top of the moving seat is spirally connected with an adjusting screw, the bottom is installed with a T-shaped seat, the bottom of the T-shaped seat is installed with a cutting motor, and the output shaft of the cutting motor is installed with a cutting wheel. By setting the cutting mechanism, the deep hole thread drill tool round tube can be cut.

[0008] Preferably, four supporting legs are installed in a rectangular array at the four corners of the bottom end of the cutting table, and a reinforcing rod is installed between the lower ends of the four supporting legs. By installing the reinforcing rod between the lower ends of the four supporting legs, the supporting strength of the four supporting legs is increased.

[0009] Preferably, the control box is installed at the bottom of the cutting table close to the outside of the right support leg, and the control box is electrically connected to the fixed electric rod, the cutting motor and the lifting electric rod respectively. By setting the control box, it is convenient to control the deep hole thread drill cutting work as a whole.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] When the utility model is used, the spacing between a row of cutting mechanisms is adjusted according to the length of the drill rod, and then the round steel pipe is placed on the three support seats and the ends thereof are aligned with the right support seat, and the two fixed electric rods are started through the control box to fix the round steel pipe, and then the cutting motors and two lifting electric rods of a row of cutting mechanisms are started through the control box, the operation of a row of cutting motors drives a row of cutting wheels to rotate, and the operation of the two lifting electric rods drives a row of cutting motors to descend to cut the round steel pipe, thereby realizing cutting the round steel pipe into multiple sections at one time, and improving the cutting efficiency and output of the drill rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 It is a side view of the utility model.

[0014] In the figure: 1. Support seat; 2. Cutting table; 3. Support leg; 4. Column; 5. L-shaped frame 1; 6. Horizontal moving beam; 7. Moving seat; 8. Adjusting screw; 9. T-shaped seat; 10. Cutting motor; 11. Cutting wheel; 12. Fixed electric rod; 13. L-shaped frame 2; 14. Pressing block; 15. Control box; 16. Lifting electric rod; 17. Fixed block. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figure 1 to Figure 2The utility model provides a technical solution for a deep hole threaded drill cutting machine: the deep hole threaded drill cutting machine includes a cutting table 2, a control box 15 and a cutting mechanism. Four supporting legs 3 are installed in a rectangular array at the four corners of the bottom end of the cutting table 2. A reinforcing rod is installed between the lower ends of the four supporting legs 3. Two columns 4 are symmetrically installed at both ends of the rear side of the upper surface of the cutting table 2. L-shaped frames 5 are inserted and installed on the two columns 4. Lifting electric rods 16 are installed on the back of the two columns 4 through fixed sleeves. The bottoms of the two lifting electric rods 16 are pressed against the cutting table 2, and the protruding ends are fixed on the fixed blocks 17. The two fixed blocks 17 are fixed on the L-shaped frames 5. A transverse displacement rod is installed between the ends of the two L-shaped frames 5. A row of cutting mechanisms are slidably installed on the movable beam 6 and the transverse movable beam 6. The cutting mechanism is composed of a movable seat 7, an adjusting screw 8, a T-shaped seat 9, a cutting motor 10 and a cutting wheel 11. The movable seat 7 is slidably connected to the transverse movable beam 6. The top of the movable seat 7 is spirally connected with the adjusting screw 8, and the bottom is installed with a T-shaped seat 9. The bottom of the T-shaped seat 9 is installed with a cutting motor 10, and the output shaft of the cutting motor 10 is installed with a cutting wheel 11. The cutting motor 10 and two lifting electric rods 16 of a row of cutting mechanisms are started through the control box 15. The operation of a row of cutting motors 10 drives a row of cutting wheels 11 to rotate, and the operation of the two lifting electric rods 16 drives a row of cutting motors 10 to descend to cut the round steel pipe.

[0017] The upper surface of the cutting table 2 is located directly below the horizontal moving beam 6 and is equipped with three support seats 1 at both ends and in the middle. The two support seats 1 at both ends are fixedly installed and aligned with the two ends of the horizontal moving beam 6, and the middle support seat 1 is movably installed. The rear ends of the upper surfaces of the two support seats 1 at both ends are both installed with L-shaped frames 13. The tops of the two L-shaped frames 13 cross beams are both installed with fixed electric rods 12. The extended ends of the two fixed electric rods 12 penetrate the cross beams of the L-shaped frames 13 and are equipped with pressure blocks 14. When in use, according to the length of the drill rod, loosen the adjustment screws 8 of the cutting mechanism, adjust the spacing between a row of cutting mechanisms, and then put the round steel pipe on the three support seats 1 and align their ends with the right support seat 1. The two fixed electric rods 12 are started through the control box 15. The two fixed electric rods 12 work to drive the two pressure blocks 14 to descend and fix the round steel pipe. The control box 15 is installed at the bottom of the cutting table 2 close to the outside of the right support leg 3. The control box 15 is electrically connected to the fixed electric rod 12, the cutting motor 10 and the lifting electric rod 16 respectively.

[0018] All motors of the utility model are designed with small servo motors - model 14HS2408. This model of motor is only used as a reference for personnel in the relevant technical field. Personnel in the relevant technical field can select motors with the same parameters and functions for installation, debugging and use according to actual production needs. This utility model will not elaborate on this.

[0019] When the utility model is used, according to the length of the drill rod, the adjusting screw 8 of the cutting mechanism is loosened to adjust the spacing between a row of cutting mechanisms, and then the round steel pipe is placed on the three support seats 1 and the end thereof is aligned with the right support seat 1, and the two fixed electric rods 12 are started through the control box 15, and the two fixed electric rods 12 work to drive the two pressing blocks 14 to descend to fix the round steel pipe, and then the cutting motors 10 and the two lifting electric rods 16 of a row of cutting mechanisms are started through the control box 15, and the row of cutting motors 10 work to drive the row of cutting wheels 11 to rotate, and the two lifting electric rods 16 work to drive the row of cutting motors 10 to descend to cut the round steel pipe.

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A deep hole thread drill cutting machine, comprising a cutting table (2), a control box (15) and a cutting mechanism, characterized in that: Two columns (4) are symmetrically installed at both ends of the rear side of the upper surface of the cutting table (2), and an L-shaped frame (5) is inserted and installed on both columns (4). A horizontal moving beam (6) is installed between the ends of the two L-shaped frame (5) cross beams, and a row of cutting mechanisms is slidably installed on the cross beam (6). Three support seats (1) are installed at both ends and in the middle of the upper surface of the cutting table (2) just below the cross beam (6). The two support seats (1) at both ends are fixedly installed and aligned with the two ends of the cross beam (6), and the middle support seat (1) is movably installed. The rear ends of the upper surfaces of the two support seats (1) at both ends are installed with L-shaped frames (13), and the tops of the two L-shaped frames (13) cross beams are installed with fixed electric rods (12), and the protruding ends of the two fixed electric rods (12) penetrate the L-shaped frame (13) cross beam and are installed with pressure blocks (14).

2. The deep hole thread drill cutting machine according to claim 1, characterized in that: A lifting electric rod (16) is installed on the back of the two uprights (4) through a fixing sleeve. The bottoms of the two lifting electric rods (16) are pressed against the cutting table (2) and the protruding ends are fixed on the fixing blocks (17). The two fixing blocks (17) are fixed on the L-shaped frame (5).

3. The deep hole thread drill cutting machine according to claim 1, characterized in that: The cutting mechanism is composed of a moving seat (7), an adjusting screw (8), a T-shaped seat (9), a cutting motor (10) and a cutting wheel (11); the moving seat (7) is slidably connected to the transverse moving beam (6); the top of the moving seat (7) is spirally connected with the adjusting screw (8); the bottom of the moving seat (7) is equipped with a T-shaped seat (9); the bottom of the T-shaped seat (9) is equipped with a cutting motor (10); and the output shaft of the cutting motor (10) is equipped with a cutting wheel (11).

4. The deep hole thread drill cutting machine according to claim 1, characterized in that: Four supporting legs (3) are installed in a rectangular array at the four corners of the bottom end of the cutting table (2), and a reinforcing rod is installed between the lower ends of the four supporting legs (3).

5. The deep hole thread drill cutting machine according to claim 1, characterized in that: The control box (15) is installed at the bottom of the cutting table (2) close to the outside of the right support leg (3), and the control box (15) is electrically connected to the fixed electric rod (12), the cutting motor (10) and the lifting electric rod (16) respectively.

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