A fast drilling device for producing gas metal fixing rings

Abstract

The present invention discloses a rapid drilling device for producing gas metal fixing rings, comprising a first support frame, a motor is installed on the upper part of the first support frame; a drilling assembly, a drilling assembly is arranged between the upper part of the first support frame and the output shaft of the motor; a drill bit, drill bits are connected to both sides of the drilling assembly; a rotating assembly, a rotating assembly is arranged in the middle part of the first support frame; a placing table, a placing table is symmetrically rotatably arranged on the rotating assembly. The rapid drilling device for producing gas metal fixing rings disclosed by the present invention has the advantages of automatically driving the drill bit to move downward, saving manpower, automatically pressing and fixing the fixing ring to ensure smooth drilling, automatically driving the fixing ring to rotate, improving drilling efficiency and automatically cleaning metal waste on the equipment.

Description

Technical Field

[0001] The invention relates to a drilling device, in particular to a rapid drilling device for producing gas metal fixing rings. Background Art

[0002] In gas equipment, the metal fixing ring is an important component. Before the metal fixing ring is put into use, it needs to be drilled. After 8 holes are evenly drilled on the fixing ring, the final gas metal fixing ring can be obtained.

[0003] The existing gas metal fixed ring drilling technology generally involves manually pressing down on a rotating drill bit. After drilling a hole on one side of the fixed ring, the metal ring is pushed to rotate 45 degrees. After 8 holes are evenly drilled in the fixed ring, the fixed ring can be removed and collected. However, manually pressing down on the drill bit and pushing the fixed ring to rotate both consume a lot of manpower, resulting in low drilling efficiency. Secondly, when drilling, the fixed ring is not fixed, and the fixed ring may tilt or move, affecting the drilling. The metal waste generated by the drilling falls onto the device at will, making it inconvenient to collect and clean it up.

[0004] Therefore, it is necessary to develop a gas metal fixing ring production rapid drilling device that can automatically press down the drill bit to drill a hole for the fixing ring, automatically press and fix the fixing ring, automatically drive the fixing ring to rotate, and automatically clean the metal waste on the device. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a rapid drilling device for producing gas metal fixing rings, which can automatically press down a drill bit to drill a hole for a fixing ring, automatically tighten and fix the fixing ring, automatically drive the fixing ring to rotate, and automatically clean metal waste on the device.

[0006] The purpose of the present invention can be achieved by adopting the following technical solutions:

[0007] In a first aspect, a rapid drilling device for producing gas metal fixing rings includes: a first support frame, a motor is installed on the upper part of the first support frame; a drilling assembly is provided between the upper part of the first support frame and the output shaft of the motor; a drill bit, drill bits are connected to both sides of the drilling assembly; a rotating assembly is provided in the middle part of the first support frame; and a placing table is symmetrically rotatably provided on the rotating assembly.

[0008] Furthermore, the drilling assembly includes: a first rotating shaft, a first rotating shaft is connected to the upper side of the motor output shaft, and the first rotating shaft is rotatably connected to the first support frame; a sleeve, a sleeve is symmetrically rotatably connected to one side of the upper part of the first support frame; a first transmission wheel, a first transmission wheel is connected to the upper part of the sleeve and the upper part of the first rotating shaft; a first transmission belt, a first transmission belt is connected between the first transmission wheels; a sliding shaft, a sliding shaft is slidably connected to the inside of the sleeve, and the lower side of the sliding shaft is connected to the drill bit; bearings, bearings are rotatably connected between the lower parts of the sliding shafts; guide rods, guide rods are connected to both sides of the upper part of the bearing, and the guide rods are slidably connected to the first support frame; a first spring, a first spring is connected between the guide rod and the first support frame, and the first spring is sleeved on the guide rod.

[0009] Furthermore, the rotating component includes: a second support frame, a second support frame is connected to the middle part of the first support frame; a second rotating shaft, a second rotating shaft is symmetrically rotatably connected to one side of the second support frame, and the upper side of the second rotating shaft is connected to the placement table; a third rotating shaft, a third rotating shaft is rotatably connected to one side of the lower part of the second support frame; a second transmission wheel, a second transmission wheel is connected to the lower side of the second rotating shaft and the upper side of the third rotating shaft; a second transmission belt, a second transmission belt is connected between the second transmission wheels.

[0010] Furthermore, it also includes a downward pressure component, which includes: a first gear, a first gear is connected to the upper side of the first rotating shaft; a first support block, a first support block is connected to one side of the upper part of the first support frame; a second gear, a second gear is rotatably connected to the middle part of the first support block, and the second gear and the first gear are meshed with each other; a groove cylinder, a groove cylinder is connected to the lower side of the second gear transmission shaft; a second support block, a second support block is symmetrically connected to one side of the upper part of the first support frame; a pressure rod, a pressure rod is slidably connected between the inner sides of the second support blocks, and the pressure rod and the bearing cooperate with each other; a first slide rod, a first slide rod is connected to the middle of one side of the upper part of the pressure rod, and the first slide rod and the groove cylinder cooperate with each other.

[0011] Furthermore, it also includes a clamping assembly, which includes: a support rod, to which one side of the upper part of the second support frame and one side of the second support frame are symmetrically connected; a connecting frame, to which a connecting frame is slidably connected between the support rods on both sides, and the connecting frame and the bearing cooperate with each other; a second spring, to which a second spring is connected between the connecting frame and the support rod, and the second spring is sleeved on the support rod; a slot rod, to which both sides of the connecting frame are symmetrically connected; a second slide rod, to which a second slide rod is slidably connected inside the slot rod; a third spring, to which the third spring is connected between the second slide rod and the slot rod; a pressure block, to which a pressure block is connected between the lower sides of the second slide rods on the same side.

[0012] Furthermore, it also includes a driving component, which includes: a third support block, the third support blocks are connected to both sides of the second support frame; a third slide bar, the third support block is slidably connected to the third slide bar on the outer side, and the third slide bar cooperates with the connecting frame; a fourth spring, the third slide bar and the third support block are connected to the fourth spring, and the fourth spring is sleeved on the third slide bar; a tooth block, the lower part of the third slide bar is slidably connected to the tooth block; a fifth spring, the tooth block and the first slide bar are connected to the fifth spring, and the fifth spring is sleeved on the tooth block; a fourth slide bar, the inner side of the tooth block is connected to the fourth slide bar; the fourth support block, the third A fourth support block is symmetrically connected to one side of the lower part of a support frame; a fourth rotating shaft, a fourth rotating shaft is rotatably connected to one side of the fourth support block; a bevel gear, a bevel gear is connected to one side of the fourth rotating shaft and the lower side of the third rotating shaft, and the bevel gears on both sides are meshed with each other; a third gear, both ends of the fourth rotating shaft are connected to the third gear, and the third gear and the gear block cooperate with each other; a fifth support block, a fifth support block is connected to one side of the upper part of the fourth support block; a wedge block, a wedge block is slidably connected to the lower outer side of the fifth support block, and the wedge block and the fourth slide rod cooperate with each other; a sixth spring, a sixth spring is connected between the wedge block and the fifth support block.

[0013] Furthermore, a cleaning component is also included, and the cleaning component is arranged in the middle of one side of the first support frame.

[0014] Furthermore, the cleaning assembly includes: a fifth slide bar, which is symmetrically and slidingly connected to the middle part of one side of the first support frame; a seventh spring, which is connected between the fifth slide bar and the first support frame, and the seventh spring is sleeved on the fifth slide bar; a scraper, which is connected between one side of the fifth slide bar, and the scraper is in contact with the second support frame; a connecting rod, which is connected between one side of the fifth slide bar; and rollers, which are rotatably connected to both sides of the upper part of the connecting rod, and the rollers cooperate with the pressure rod.

[0015] The advantages of the present invention are as follows: (1) the present invention drives the second gear to rotate through the first gear, drives the groove drum to rotate, pushes the first slide bar and the pressure bar to move downward, pushes the bearing to move downward, and finally pushes the drill bit to move downward to drill a hole on one side of the fixed ring, thereby achieving the effect of automatically driving the drill bit to move downward and saving manpower; (2) the present invention drives the connecting frame, the groove bar, the second slide bar and the pressure block to move downward through the bearing, and the pressure block presses and fixes the fixed ring, thereby achieving the effect of automatically pressing and fixing the fixed ring and ensuring smooth drilling; (3) the present invention drives the gear to move upward through the third slide bar, thereby driving the gear to move downward, thereby driving the bearing to move downward, thereby driving the drill bit to move downward, thereby drilling a hole on one side of the fixed ring and saving manpower; The block and the fourth slide bar move upward, and the fourth slide bar cooperates with the wedge block, so that the tooth block can push the third gear to rotate 45 degrees, drive the bevel gear and the third rotating shaft to rotate 45 degrees, and finally drive the placement table and the fixed ring to rotate 45 degrees, thereby achieving the effect of automatically driving the fixed ring to rotate and improving the drilling efficiency; (4) The present invention moves the pressure rod downward to push the roller, the connecting rod, the fifth slide bar and the scraper to move backward to scrape off the metal waste on the second support frame. After the pressure rod moves upward away from the roller, the scraper resets forward and scrapes off the metal waste again, thereby achieving the effect of automatically cleaning the metal waste on the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure from another viewing angle of the present invention.

[0018] Figure 3 It is a schematic diagram of the first partial structure of the present invention.

[0019] Figure 4 It is a schematic diagram of the second partial structure of the present invention.

[0020] Figure 5 It is a schematic diagram of the third partial structure of the present invention.

[0021] Figure 6 This is a schematic diagram of the fourth partial structure of the present invention.

[0022] Figure 7 This is a schematic diagram of the fifth partial structure of the present invention.

[0023] Figure 8 This is a sixth partial structural schematic diagram of the present invention.

[0024] Figure numbers: 1-first support frame, 2-placing table, 3-motor, 4-drill bit, 5-drilling assembly, 501-first rotating shaft, 502-first transmission wheel, 503-first transmission belt, 504-sleeve, 505-sliding shaft, 506-bearing, 507-guide rod, 508-first spring, 6-rotating assembly, 601-second supporting frame, 602-second rotating shaft, 603-second transmission wheel, 604-second transmission belt, 605-third rotating shaft, 7-pressing assembly, 701-first supporting block, 702-first gear, 703-second gear, 704-groove drum, 705-second supporting block, 706-pressing rod, 707-first sliding rod, 8-pressing assembly , 801-support rod, 802-connecting frame, 803-second spring, 804-groove rod, 805-second slide bar, 806-pressure block, 807-third spring, 9-driving assembly, 901-third support block, 902-third slide bar, 903-fourth spring, 904-tooth block, 905-fourth slide bar, 906-fifth spring, 907-fourth support block, 908-fourth rotating shaft, 909-bevel gear, 910-third gear, 911-fifth support block, 912-wedge block, 913-sixth spring, 10-cleaning assembly, 1001-scraper, 1002-fifth slide bar, 1003-roller, 1004-seventh spring, 1005-connecting rod. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution 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. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] Example 1

[0027] like Figure 1 to Figure 4 As shown, this embodiment discloses a rapid drilling device for the production of gas metal fixing rings, including a first support frame 1, a placement table 2, a motor 3, a drill bit 4, a drilling assembly 5 and a rotating assembly 6. The motor 3 is installed on the upper part of the first support frame 1, and a drilling assembly 5 is provided between the upper part of the first support frame 1 and the output shaft of the motor 3. The drill bit 4 is connected to the left and right sides of the drilling assembly 5. The rotating assembly 6 is provided in the middle part of the first support frame 1, and a placement table 2 is symmetrically rotatably provided on the rotating assembly 6.

[0028] The drilling assembly 5 includes a first rotating shaft 501, a first transmission wheel 502, a first transmission belt 503, a sleeve 504, a sliding shaft 505, a bearing 506, a guide rod 507 and a first spring 508. The upper side of the output shaft of the motor 3 is connected to the first rotating shaft 501, and the first rotating shaft 501 is rotatably connected to the first support frame 1. The sleeve 504 is rotatably connected to the front side of the upper part of the first support frame 1. The upper part of the sleeve 504 and the upper part of the first rotating shaft 501 are both connected to the first transmission wheel 502. A first transmission belt 503 is connected between the transmission wheels 502, and a sliding shaft 505 is slidably connected inside the sleeve 504. The lower side of the sliding shaft 505 is connected to the drill bit 4. Bearings 506 are rotatably connected between the lower parts of the sliding shaft 505. Guide rods 507 are connected to the left and right sides of the upper part of the bearings 506. The guide rod 507 is slidably connected to the first support frame 1. A first spring 508 is connected between the guide rod 507 and the first support frame 1, and the first spring 508 is sleeved on the guide rod 507.

[0029] The rotating component 6 includes a second support frame 601, a second rotating shaft 602, a second transmission wheel 603, a second transmission belt 604 and a third rotating shaft 605. The second support frame 601 is connected to the middle part of the first support frame 1, the second rotating shaft 602 is symmetrically connected to the front side of the second support frame 601 in a rotational manner, the upper side of the second rotating shaft 602 is connected to the placement table 2, the lower rear side of the second support frame 601 is rotationally connected to the third rotating shaft 605, the lower side of the second rotating shaft 602 and the upper side of the third rotating shaft 605 are connected to the second transmission wheel 603, and the second transmission belt 604 is connected between the second transmission wheels 603.

[0030] When the user needs to drill a hole in the gas metal fixing ring, first place the fixing ring on the placing table 2, stabilize it, start the motor 3, drive the first rotating shaft 501 and the rear first transmission belt 503 to rotate, and drive the front first transmission belt 503 to rotate through the first transmission belt 503, thereby driving the sleeve 504, the sliding shaft 505 and the drill bit 4 to rotate, and then push the bearing 506 to move downward, drive the guide rod 507, the sliding shaft 505 and the drill bit 4 to move downward, the first spring 508 is compressed, so that the drill bit 4 moves downward to contact the fixing ring and drill through it, completing the drilling of one side of the fixing ring, and then loosen the bearing 506. Under the action of the first spring 508, The guide rod 507, the bearing 506, the sliding shaft 505 and the drill bit 4 are pushed upward to return to the original state. At the same time, the third rotating shaft 605 is pushed to rotate 45 degrees, driving the second transmission wheel 603 on the rear side to rotate 45 degrees. The second transmission belt 604 is used to mobilize the second transmission wheel 603 on the front side to rotate 45 degrees, thereby driving the second rotating shaft 602 and the placement table 2 to rotate 45 degrees, and then driving the fixed ring to rotate 45 degrees. This reciprocating process, after 8 holes are evenly drilled on the fixed ring, the fixed ring can be removed from the placement table 2 and collected together. After all the fixed rings are drilled, the motor 3 is turned off and the device stops operating, so as to achieve the effect of drilling holes in the fixed rings with simple operation.

[0031] Example 2

[0032] like Figure 1 , Figure 2 , Figures 5 to 8 As shown, in some embodiments, a pressing component 7 is also included, and the pressing component 7 includes a first support block 701, a first gear 702, a second gear 703, a groove drum 704, a second support block 705, a pressure rod 706 and a first slide bar 707. The first rotating shaft 501 is connected to the first gear 702 on the upper side, the first support frame 1 is connected to the first support block 701 on the upper rear side, the first support block 701 is rotatably connected to the second gear 703 in the middle, the second gear 703 and the first gear 702 are meshed with each other, the second gear 703 is connected to the groove drum 704 on the lower side of the transmission shaft, the second support block 705 is symmetrically connected to the left and right sides of the upper rear side of the first support frame 1, and the pressure rod 706 is slidably connected between the inner sides of the second support block 705, the pressure rod 706 and the bearing 506 cooperate with each other, the first slide bar 707 is connected to the middle of the upper rear side of the pressure rod 706, and the first slide bar 707 and the groove drum 704 cooperate with each other.

[0033] The rotation of the first rotating shaft 501 will drive the first gear 702 to rotate, drive the second gear 703 to rotate, and thus drive the groove drum 704 to rotate, and then push the first sliding bar 707 and the pressure bar 706 to move downward, push the bearing 506 to move downward, and finally make the drill bit 4 move downward to contact the fixing ring, completing the drilling on one side of the fixing ring, and then the groove drum 704 continues to rotate, pushing the first sliding bar 707 and the pressure bar 706 to move upward away from the bearing 506, the bearing 506 and the drill bit 4 reset, and stop drilling, and so on and so forth, achieving the effect of automatically driving the drill bit 4 to move downward, saving manpower.

[0034] It also includes a clamping assembly 8, which includes a support rod 801, a connecting frame 802, a second spring 803, a groove rod 804, a second slide bar 805, a pressure block 806 and a third spring 807. The upper front side of the second support frame 601 and the front side of the second support frame 601 are symmetrically connected with the support rod 801, the connecting frame 802 is slidably connected between the support rods 801 on the left and right sides, the connecting frame 802 cooperates with the bearing 506, the second spring 803 is connected between the connecting frame 802 and the support rod 801, the second spring 803 is sleeved on the support rod 801, the front and rear sides of the connecting frame 802 are symmetrically connected with the groove rod 804, the second slide bar 805 is slidably connected inside the groove rod 804, the third spring 807 is connected between the second slide bar 805 and the groove rod 804, and a pressure block 806 is connected between the lower sides of the second slide bar 805 on the same side.

[0035] When the bearing 506 moves downward, it will push the connecting frame 802 to move downward, the second spring 803 is compressed, and the slot rod 804, the second sliding rod 805 and the pressure block 806 are moved downward. After the pressure block 806 moves to contact the fixing ring, the fixing ring is pressed and fixed, and the pressure block 806 and the second sliding rod 805 can no longer move. At this time, the bearing 506 pushes the connecting frame 802 and the slot rod 804 to continue to move downward, and the third spring 807 is compressed, so that the drill hole finally drills through one side of the fixing ring. After the drilling of one side of the fixing ring is completed, the bearing 506 moves upward away from the connecting frame 802. Under the action of the second spring 803, the connecting frame 802 and the slot rod 804 are pushed upward. After the third spring 807 is extended back to its original state, it will drive the second sliding rod 805 and the pressure block 806 to move upward, and the fixing ring is loosened. This reciprocating process, after 8 holes are drilled on the fixing ring, the fixing ring can be removed and collected, so as to achieve the effect of automatically pressing and fixing the fixing ring, thereby ensuring the smooth progress of the drilling.

[0036] The drive assembly 9 also includes a third support block 901, a third slide bar 902, a fourth spring 903, a tooth block 904, a fourth slide bar 905, a fifth spring 906, a fourth support block 907, a fourth rotating shaft 908, a bevel gear 909, a third gear 910, a fifth support block 911, a wedge block 912 and a sixth spring 913. The left and right sides of the rear of the second support frame 601 are connected to the third support block 901, the outer side of the third support block 901 is slidably connected to the third slide bar 902, the third slide bar 902 cooperates with the connecting frame 802, the third slide bar 902 and the third support block 901 are connected to the fourth spring 903, the fourth spring 903 is sleeved on the third slide bar 902, the lower part of the third slide bar 902 is slidably connected to the tooth block 904, and the tooth block 904 and the first slide bar 707 are connected There is a fifth spring 906, which is sleeved on the tooth block 904. The inner side of the rear part of the tooth block 904 is connected to the fourth slide bar 905. The fourth support block 907 is symmetrically connected to the left and right sides of the lower rear side of the first support frame 1. The fourth rotating shaft 908 is rotatably connected between the front sides of the fourth supporting block 907. The left side of the fourth rotating shaft 908 and the lower side of the third rotating shaft 605 are connected to bevel gears 909. The bevel gears 909 on both sides are meshed with each other. The left and right ends of the fourth rotating shaft 908 are connected to the third gear 910, and the third gear 910 cooperates with the tooth block 904. The upper rear side of the fourth supporting block 907 is connected to the fifth supporting block 911. The lower outer side of the fifth supporting block 911 is slidably connected to a wedge block 912, the wedge block 912 cooperates with the fourth slide bar 905, and a sixth spring 913 is connected between the wedge block 912 and the fifth supporting block 911.

[0037] When the connecting frame 802 moves downward, it will push the third slide bar 902, the tooth block 904 and the fourth slide bar 905 to move downward, the fourth spring 903 is compressed, and after the fourth slide bar 905 moves to contact the wedge block 912, it will be pushed to move backward, driving the tooth block 904 to move backward, and the fifth spring 906 is compressed, so that the gear is away from the third gear 910, and will not drive the third gear 910 to rotate. After the fourth slide bar 905 moves below the wedge block 912, under the action of the fifth spring 906, the tooth block 904 is pushed to move forward and return to its original state. After the drilling of one side of the fixing ring is completed, the connecting frame 802 moves upward away from the third slide bar 902, and under the action of the fourth spring 903, the third slide bar 902, the tooth block 904 and the fourth slide bar 905 move upward. After the fourth slide bar 905 moves up and contacts the wedge block 912, it will push the wedge block 912 to move backward, the sixth spring 913 is compressed, the tooth block 904 will contact the third gear 910, and drive the third gear 910 to rotate 45 degrees, thereby driving the fourth shaft 908 and the lower bevel gear 909 to rotate 45 degrees, driving the upper bevel gear 909 and the third shaft 605 to rotate 45 degrees, and finally driving the placement table 2 and the fixed ring to rotate 45 degrees. After the fourth slide bar 905 moves up and away from the wedge block 912, under the action of the sixth spring 913, it pushes the wedge block 912 to move forward and return to its original state. This reciprocating process achieves the effect of automatically driving the fixed ring to rotate, thereby improving the drilling efficiency.

[0038] It also includes a cleaning component 10, which includes a scraper 1001, a fifth slide bar 1002, a roller 1003, a seventh spring 1004 and a connecting rod 1005. The fifth slide bar 1002 is symmetrically and slidingly connected to the middle of the rear side of the first support frame 1. The seventh spring 1004 is connected between the fifth slide bar 1002 and the first support frame 1. The seventh spring 1004 is sleeved on the fifth slide bar 1002. The scraper 1001 is connected between the front side of the fifth slide bar 1002, and the scraper 1001 contacts the second support frame 601. The connecting rod 1005 is connected between the rear side of the fifth slide bar 1002. The rollers 1003 are rotatably connected to the left and right sides of the upper part of the connecting rod 1005, and the rollers 1003 cooperate with the pressure rod 706.

[0039] The metal waste generated by drilling the fixed ring falls onto the second support frame 601. When the pressure rod 706 moves downward, it pushes the roller 1003 and the connecting rod 1005 to move backward, driving the fifth sliding bar 1002 and the scraper 1001 to move backward. The seventh spring 1004 is compressed, so that the scraper 1001 pushes the metal waste to move backward and move out of the second support frame 601, so as to catch the fallen metal waste and collect it. After the pressure rod 706 moves upward and away from the roller 1003, under the action of the seventh spring 1004, the fifth sliding bar 1002 is pushed backward, driving the connecting rod 1005, the roller 1003 and the scraper 1001 to move forward and return to the original state. The scraper 1001 pushes the remaining metal waste forward again, catches the fallen metal waste, collects it and cleans it up, and so on and so forth, thereby achieving the effect of automatically cleaning the metal waste on the device. The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A rapid drilling device for the production of gas metal fixing rings, characterized by: The invention comprises: a first support frame (1), a motor (3) being mounted on the upper part of the first support frame (1); a drilling assembly (5), a drilling assembly (5) being arranged between the upper part of the first support frame (1) and the output shaft of the motor (3); a drill bit (4), a drill bit (4) being connected to both sides of the drilling assembly (5); a rotating assembly (6), a rotating assembly (6) being arranged in the middle part of the first support frame (1); and a placing table (2), a placing table (2) being symmetrically rotatably arranged on the rotating assembly (6); The drilling assembly (5) comprises: a first rotating shaft (501), the first rotating shaft (501) being connected to the upper side of the output shaft of the motor (3), and the first rotating shaft (501) being rotatably connected to the first support frame (1); a shaft sleeve (504), the shaft sleeve (504) being symmetrically rotatably connected to one side of the upper part of the first support frame (1); a first transmission wheel (502), the upper part of the shaft sleeve (504) and the upper part of the first rotating shaft (501) being both connected to the first transmission wheel (502); a first transmission belt (503), the first transmission belt (503) being connected between the first transmission wheels (502); a sliding shaft (505), The sleeve (504) is slidably connected to a sliding shaft (505) inside, and the lower side of the sliding shaft (505) is connected to the drill bit (4); the bearing (506) is rotatably connected to the lower part of the sliding shaft (505); the guide rod (507) is connected to both sides of the upper part of the bearing (506), and the guide rod (507) is slidably connected to the first support frame (1); the first spring (508) is connected between the guide rod (507) and the first support frame (1), and the first spring (508) is sleeved on the guide rod (507); The rotating assembly (6) comprises: a second support frame (601), the middle part of the first support frame (1) being connected to the second support frame (601); a second rotating shaft (602), one side of the second support frame (601) being symmetrically rotatably connected to the second rotating shaft (602), the upper side of the second rotating shaft (602) being connected to the placement table (2); a third rotating shaft (605), one side of the lower part of the second support frame (601) being rotatably connected to the third rotating shaft (605); a second transmission wheel (603), the lower side of the second rotating shaft (602) and the upper side of the third rotating shaft (605) being connected to the second transmission wheel (603); and a second transmission belt (604), the second transmission belt (604) being connected between the second transmission wheels (603); The invention also includes a pressing assembly (7), which includes: a first gear (702), the first gear (702) being connected to the upper side of the first rotating shaft (501); a first supporting block (701), the first supporting block (701) being connected to one side of the upper part of the first supporting frame (1); a second gear (703), the middle part of the first supporting block (701) being rotatably connected to the second gear (703), the second gear (703) and the first gear (702) being meshed with each other; a grooved drum (704), the second gear (70 3) A grooved drum (704) is connected to the lower side of the transmission shaft; a second support block (705) is symmetrically connected to one side of the upper part of the first support frame (1); a pressure rod (706) is slidably connected to the inner side of the second support block (705), and the pressure rod (706) cooperates with the bearing (506); a first slide bar (707) is connected to the middle of one side of the upper part of the pressure rod (706), and the first slide bar (707) cooperates with the grooved drum (704); The device also includes a clamping assembly (8), which includes: a support rod (801), to which one side of the upper portion of the second support frame (601) and one side of the second support frame (601) are symmetrically connected; a connecting frame (802), to which the supporting rods (801) on both sides are slidably connected, and the connecting frame (802) and the bearing (506) cooperate with each other; and a second spring (803), to which the second spring (803) is connected between the connecting frame (802) and the support rod (801). 803), the second spring (803) is sleeved on the support rod (801); the groove rod (804), both sides of the connecting frame (802) are symmetrically connected with the groove rod (804); the second sliding rod (805), the interior of the groove rod (804) is slidably connected with the second sliding rod (805); the third spring (807), the second sliding rod (805) and the groove rod (804) are connected with the third spring (807); the pressing block (806), the lower side of the second sliding rod (805) on the same side is connected with the pressing block (806); The drive assembly (9) further comprises: a third support block (901), the third support blocks (901) being connected to both sides of the second support frame (601); a third slide bar (902), the third slide bar (902) being slidably connected to the outer side of the third support block (901), the third slide bar (902) and the connecting frame (802) cooperating with each other; a fourth spring (903), the fourth spring (903) being connected between the third slide bar (902) and the third support block (901); 3), the fourth spring (903) is sleeved on the third slide bar (902); the tooth block (904), the lower part of the third slide bar (902) is slidably connected with the tooth block (904); the fifth spring (906), the tooth block (904) and the first slide bar (707) are connected with the fifth spring (906), the fifth spring (906) is sleeved on the tooth block (904); the fourth slide bar (905), the inner side of the tooth block (904) is connected with the fourth slide bar (905); the fourth support block (907), A fourth support block (907) is symmetrically connected to one side of the lower portion of the first support frame (1); a fourth rotating shaft (908) is rotatably connected to one side of the fourth supporting block (907); a bevel gear (909) is connected to one side of the fourth rotating shaft (908) and the lower side of the third rotating shaft (605), and the bevel gears (909) on both sides are meshed with each other; a third gear (910) is connected to both ends of the fourth rotating shaft (908), and the third gear (910) is connected to both ends of the third rotating shaft (908). The wheel (910) and the tooth block (904) cooperate with each other; the fifth support block (911), one side of the upper part of the fourth support block (907) is connected to the fifth support block (911); the wedge block (912), the lower part of the outer side of the fifth support block (911) is slidably connected to the wedge block (912), and the wedge block (912) and the fourth slide bar (905) cooperate with each other; the sixth spring (913), the sixth spring (913) is connected between the wedge block (912) and the fifth support block (911); Also included is a cleaning component (10), the cleaning component (10) comprising a cleaning component arranged in the middle of one side of the first support frame (1); The cleaning assembly (10) comprises: a fifth slide bar (1002), the fifth slide bar (1002) being symmetrically slidably connected to the middle of one side of the first support frame (1); a seventh spring (1004), the seventh spring (1004) being connected between the fifth slide bar (1002) and the first support frame (1), and the seventh spring (1004) being sleeved on the fifth slide bar (1002); a scraper (1001), the scraper (1001) being connected to one side of the fifth slide bar (1002), and the scraper (1001) and the second support frame (601) being in contact; a connecting rod (1005), the connecting rod (1005) being connected to one side of the fifth slide bar (1002); and a roller (1003), the rollers (1003) being rotatably connected to both sides of the upper part of the connecting rod (1005), and the rollers (1003) and the pressure rod (706) being matched with each other.

Images