CN111889747A - Automatic drilling equipment for pipes - Google Patents
Automatic drilling equipment for pipes Download PDFInfo
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- CN111889747A CN111889747A CN202010811032.5A CN202010811032A CN111889747A CN 111889747 A CN111889747 A CN 111889747A CN 202010811032 A CN202010811032 A CN 202010811032A CN 111889747 A CN111889747 A CN 111889747A
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- rotating shaft
- fixedly arranged
- box body
- gear
- connecting rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
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- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to the related field of drilling machines, in particular to automatic drilling equipment for pipes, which comprises a box body with an upward opening, wherein a box body cavity is arranged in the box body, a feeding box is fixedly arranged at the opening of the top wall of the box body, an intermittent feeding device is fixedly arranged at an outlet of the feeding box, and a motor is fixedly arranged on the right side wall of the box body.
Description
Technical Field
The invention relates to the field of drilling machines, in particular to automatic pipe drilling equipment.
Background
At present, the pipe drilling machine kind is many, how to have some problems with the better fixed and more even existence always of punching of pipe, the spray pipe on the gardens watering flowers watering area or the spray pipe of watering lorry often need to beat a round of hole on the pipe, manual operation often can cause the hole interval inhomogeneous or the inequality in size in hole, and when the pipe diameter changes, traditional pipe anchor clamps often can not be better fixed, traditional mode of punching mainly uses artifical operation as the owner, still can waste a large amount of manpower and materials when work efficiency is low, consequently, it is necessary to design a kind of automatic drilling equipment of pipe.
Disclosure of Invention
The invention aims to provide automatic pipe drilling equipment which can overcome the defects in the prior art, so that the practicability of the equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to automatic pipe drilling equipment which comprises a box body with an upward opening, wherein a box body cavity is arranged in the box body, a feeding box is fixedly arranged at an opening of the top wall of the box body, an intermittent feeding device is fixedly arranged at an outlet of the feeding box, a motor is fixedly arranged on the right side wall of the box body, the motor is in power connection with a motor shaft, a first incomplete gear is fixedly arranged on the motor shaft, a first rotating shaft which is rotatably connected to the side wall of the box body is arranged in the feeding device, a first gear which is meshed with the first incomplete gear is fixedly arranged on the first rotating shaft, so that the feeding device is controlled to move intermittently through the meshing of the two gears, a feeding device is fixedly arranged on the left side wall of the box body, a second rotating shaft which is fixedly arranged between the two side walls of the box body is arranged in the feeding, a second incomplete gear meshed with the second gear is fixedly arranged on the motor shaft, so that the feeding device is controlled to do repeated movement through the meshing of the two gears, a fixing plate with an opening in the middle is fixedly arranged on the rear wall of the box body, a fixing device used for clamping a pipe is arranged on the fixing plate, a third rotating shaft fixed on the side wall of the box body is arranged in the fixing device, a third gear is fixedly arranged on the third rotating shaft, a third incomplete gear meshed with the third gear is fixedly arranged on the motor shaft, so that the fixing device is controlled to do intermittent movement through the meshing of the gears, a punching device is fixedly arranged on the top wall of the box body, a fourth rotating shaft is arranged in the punching device, first belt pulleys are fixedly arranged on the fourth rotating shaft and the motor shaft, and the two first belt pulleys are in transmission connection through a first belt, the front end wall and the rear end wall of the box body are rotatably connected with two vertically symmetrical fifth rotating shafts, and the two fifth rotating shafts are fixedly provided with two feeding wheels.
Further, the feeding device comprises a sixth rotating shaft which is rotatably connected to the side wall of the box body, the first rotating shaft and the sixth rotating shaft are fixedly provided with second belt wheels, the two second belt wheels are in transmission connection through a second belt, the sixth rotating shaft is fixedly provided with a transmission wheel positioned at the outlet of the feeding box, a seventh rotating shaft which is symmetrical to the first rotating shaft is fixedly arranged on the side wall of the box body, a third belt pulley is symmetrically arranged on the seventh rotating shaft and the first rotating shaft, the two third belt pulleys are in transmission connection through a conveying belt, baffles are uniformly distributed on the outer surface of the conveying belt, the first gear is fixedly arranged on the first rotating shaft, a first incomplete gear meshed with the first gear is fixedly arranged on the motor shaft, and a ratchet wheel positioned on the left side of the first incomplete gear is fixedly arranged on the motor shaft.
Further, the feeding device comprises a first track fixedly arranged on the side wall of the box body, a first sliding block capable of sliding up and down is arranged on the first track, a second rotating shaft is rotatably arranged between the two side walls of the box body, a third bevel gear is fixedly arranged on the second rotating shaft, a second track is fixedly arranged on the first track, the tail end of the second track is rotatably connected with a threaded rod, the tail end of the threaded rod is fixedly connected with a gear shaft, a fourth bevel gear meshed with the third bevel gear is fixedly arranged on the gear shaft, a first sliding block capable of sliding up and down on the second track is in threaded connection with the threaded rod, a first connecting rod is rotatably connected between the first sliding blocks, a first rotating shaft penetrating through the first sliding block is rotatably connected on the first connecting rod, and a second sliding block is slidably connected on the second track, the second connecting rod is rotatably connected between the second sliding blocks, a second rotating shaft penetrating through the second sliding blocks is rotatably connected to the second connecting rod, the first connecting rod is rotatably connected with the second connecting rod through a third rotating shaft, the tail end of the first connecting rod is rotatably connected with a fourth rotating shaft, the fourth rotating shaft is fixedly connected with a third connecting rod, the tail end of the second connecting rod is rotatably connected with a fifth rotating shaft, the fourth rotating shaft is fixedly connected with a fourth connecting rod, a third track is fixedly arranged on the top wall of the box body, a first moving plate capable of sliding left and right is arranged on the third track, a third sliding block capable of sliding up and down is arranged on the first moving plate, a fourth connecting rod is rotatably connected between the third sliding blocks, a sixth rotating shaft penetrating through the third moving plate is rotatably connected to the fourth connecting rod, and a fourth sliding block capable of sliding up and down is arranged on the first sliding rod, a third connecting rod is rotatably connected between the fourth sliding blocks, a seventh rotating shaft penetrating through the fourth sliding blocks is rotatably connected to the third connecting rod, and the first moving plate is fixedly provided with two symmetrical push rods in the front and back direction.
Further, the fixing device comprises a second moving plate which is connected to the fixing plate in a sliding mode and has a downward opening, a rack with downward sawteeth is fixedly arranged on the inner wall of the second moving plate, a worm is fixedly arranged on a third rotating shaft, an eighth rotating shaft is connected to the rear wall of the wall in a rotating mode, a worm wheel meshed with the worm is fixedly arranged on the eighth rotating shaft, a fourth gear meshed with the rack is fixedly arranged on the eighth rotating shaft, vertically symmetrical V-shaped clamping plates are fixedly arranged on the second moving plate, a row of round holes are uniformly distributed on the upper V-shaped clamping plate, bilaterally symmetrical fixing clamping plates are fixedly connected to two sides of the V-shaped clamping plates, threaded pins penetrating through the upper fixing clamping plate and the lower fixing clamping plates are connected to the fixing clamping plates in a threaded mode, the threaded pins are fixedly connected with a rectangular third fixing block, and a rotating block with a downward opening is fixedly arranged at the top, a ninth rotating shaft is fixedly arranged at the top end of the rotating block, a first bevel gear is fixedly arranged at the tail end of the ninth rotating shaft, a tenth rotating shaft is fixedly arranged between the fixed plate and the side wall of the box body, a fifth gear is fixedly arranged on the tenth rotating shaft, a fourth incomplete gear meshed with the fifth gear is fixedly arranged on the motor shaft, a third belt pulley is fixedly arranged on the fourth rotating shaft and the tenth rotating shaft, the two third belt pulleys are in transmission connection through a third belt, eight uniformly distributed fourth fixed blocks are fixedly arranged on the outer side surface of the tail end of the fourth rotating shaft, a first spring is fixedly connected onto the fourth fixed blocks, a first stop block is fixedly arranged on the first spring, a shaft sleeve with a second stop block arranged inside is arranged outside the fourth rotating shaft, and a second bevel gear meshed with the first bevel gear is fixedly arranged at the tail end of the shaft sleeve, and fourth belt pulleys are symmetrically arranged between the ninth rotating shaft, and the two fourth belt pulleys are in transmission connection through a fourth belt.
Furthermore, the punching device comprises a punching box fixedly connected to the upper wall of the box body and provided with a downward opening, a punching cavity is formed in the punching box, an eleventh rotating shaft penetrating through the rear wall of the punching box is arranged in the punching cavity, a fifth bevel gear is fixedly arranged on the eleventh rotating shaft, a sixth bevel gear meshed with the fifth bevel gear is arranged on the fourth rotating shaft, a cam is fixedly arranged on the eleventh rotating shaft, a third moving plate capable of sliding up and down is arranged between the two side walls of the punching box, a second spring is fixedly connected between the bottom surface of the third moving plate and the lower end face of the punching cavity, and a cutter head is fixedly arranged on the bottom surface of the third moving plate.
The invention has the beneficial effects that: the invention provides automatic pipe drilling equipment which can automatically complete the automatic pipe drilling process, adopts V-shaped clamping plates which are symmetrically arranged up and down, can better fix pipes while adapting to different pipe diameters, controls the distance of each drilling through gear transmission, can enable the hole spacing to be more uniform, and can replace the traditional manual operation for drilling, thereby saving manpower and time to a certain extent.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic view of the overall structure of an automatic pipe drilling device according to the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Fig. 4 is a schematic view of the structure of C-C in fig. 1.
Fig. 5 is a partial enlarged view of D in fig. 1.
FIG. 6 is a schematic diagram of the structure of E-E in FIG. 1.
FIG. 7 is a schematic view of the structure of F-F in FIG. 1.
Fig. 8 is a schematic view of the structure of G-G in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-8, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-8, an automatic pipe drilling device includes a box 10 with an upward opening, a box cavity 11 is provided in the box 10, a feeding box 17 is fixedly provided at an opening of a top wall of the box 10, an intermittent feeding device 101 is fixedly provided at an outlet of the feeding box 17, a motor 44 is fixedly provided on a right side wall of the box 10, the motor 44 is in power connection with a motor shaft 37, a first incomplete gear 34 is fixedly provided on the motor shaft 37, a first rotating shaft 22 rotatably connected to a side wall of the box 10 is provided in the feeding device 101, a first gear 33 engaged with the first incomplete gear 34 is fixedly provided on the first rotating shaft 22, so that the feeding device 101 is controlled to make an intermittent motion by two gears engagement, a feeding device 102 is fixedly provided on a left side wall of the box 10, and a second rotating shaft 32 fixed between two side walls of the box 10 is provided in the feeding device 102, a second gear 35 is fixedly arranged on the second rotating shaft 32, a second incomplete gear 36 meshed with the second gear 35 is fixedly arranged on the motor shaft 37, so that the feeding device 102 is controlled to move repeatedly through meshing of the two gears, a fixing plate 63 with an opening in the middle is fixedly arranged on the rear wall of the box body 10, a fixing device 103 used for clamping a pipe is arranged on the fixing plate 63, a third rotating shaft 65 fixed on the side wall of the box body 10 is arranged in the fixing device 103, a third gear 40 is fixedly arranged on the third rotating shaft 65, a third incomplete gear 39 meshed with the third gear 37 is fixedly arranged on the motor shaft 37, so that the fixing device 103 is controlled to move intermittently through meshing of the gears, a punching device 104 is fixedly arranged on the top wall of the box body 10, and a fourth rotating shaft 66 is arranged in the punching device 104, the fourth rotating shaft 66 and the motor shaft 37 are fixedly provided with a first belt pulley 12, the first belt pulleys 12 are in transmission connection through a first belt 13, two fifth rotating shafts 66 which are symmetrical up and down are rotatably connected to the front end wall and the rear end wall of the box body 10, and two feeding wheels 67 are fixedly arranged on the two fifth rotating shafts 66.
Beneficially, the feeding device 101 includes a sixth rotating shaft 18 rotatably connected to the sidewall of the box body 10, the first rotating shaft 22 and the sixth rotating shaft 18 are fixedly provided with a second pulley 20, the two second pulleys 20 are in transmission connection through a second belt 21, the sixth rotating shaft 18 is fixedly provided with a transmission wheel 19 located at the outlet of the feeding box 17, the sidewall of the box body 10 is fixedly provided with a seventh rotating shaft 45 symmetrical to the first rotating shaft, the seventh rotating shaft 45 and the first rotating shaft 22 are symmetrically provided with a third pulley 46, the two third pulleys 46 are in transmission connection through a transmission belt 38, baffles 47 are uniformly distributed on the outer surface of the transmission belt 38, the first rotating shaft 22 is fixedly provided with the first gear 33, the motor shaft 37 is fixedly provided with a first incomplete gear 35 engaged with the first gear 33, the motor shaft 37 is fixedly provided with a ratchet gear 92 positioned at the left side of the first incomplete gear.
Advantageously, the feeding device 102 comprises a first rail 23 fixedly arranged on the side wall of the box 10, a first sliding block 27 capable of sliding up and down is arranged on the first rail 23, the second rotating shaft 32 is rotatably arranged between the two side walls of the box 10, a third bevel gear 31 is fixedly arranged on the second rotating shaft 32, a second rail 94 is fixedly arranged on the first rail 23, a threaded rod 28 is rotatably connected to the end of the second rail 94, a gear shaft 29 is fixedly connected to the end of the threaded rod, a fourth bevel gear 30 meshed with the third bevel gear 31 is fixedly arranged on the gear shaft 29, a first sliding block 27 capable of sliding up and down on the second rail 94 is screwed on the threaded rod 28, a first connecting rod 67 is rotatably connected between the first sliding blocks 27, a first rotating shaft 78 penetrating through the first sliding block 27 is rotatably connected to the first connecting rod 67, the second rail 94 is slidably connected with a second slider 36, the second slider 36 is rotatably connected with a second connecting rod 24, the second connecting rod 24 is rotatably connected with a second rotating shaft 77 penetrating through the second slider 36, the first connecting rod 67 is rotatably connected with the second connecting rod 24 through a third rotating shaft 25, the end of the first connecting rod 67 is rotatably connected with a fourth rotating shaft 71, the fourth rotating shaft 71 is fixedly connected with a third connecting rod 70, the end of the second connecting rod 24 is rotatably connected with a fifth rotating shaft 69, the fourth rotating shaft 69 is fixedly connected with a fourth connecting rod 68, a third rail 93 is fixedly arranged on the top wall of the box 10, a first moving plate 74 capable of sliding left and right is arranged on the third rail 93, a third slider 73 capable of sliding up and down is arranged on the first moving plate 74, a fourth connecting rod 68 is rotatably connected between the third sliders 73, and a sixth rotating shaft 72 penetrating through the third slider 73 is rotatably connected with the fourth connecting rod 68, the first moving plate 74 is provided with a fourth slider 75 capable of sliding up and down, the fourth slider 74 is rotatably connected with a third connecting rod 70, the third connecting rod 70 is rotatably connected with a seventh rotating shaft 76 penetrating through the fourth slider 74, and the first moving plate 74 is fixedly provided with two push rods 26 which are symmetrical front and back.
Beneficially, the fixing device 103 includes a second moving plate 79 slidably connected to the fixing plate 63 and having a downward opening, a rack 80 having a downward sawtooth shape is fixedly disposed on an inner wall of the second moving plate 79, a worm 41 is fixedly disposed on the third rotating shaft 65, an eighth rotating shaft 64 is rotatably connected to a rear wall of the wall 10, a worm wheel 43 engaged with the worm 41 is fixedly disposed on the eighth rotating shaft 64, a fourth gear 42 engaged with the rack 80 is fixedly disposed on the eighth rotating shaft 64, V-shaped clamping plates 81 symmetrical up and down are fixedly disposed on the second moving plate 79, a row of circular holes uniformly distributed are disposed on the upper V-shaped clamping plate, fixed clamping plates 49 symmetrical left and right are fixedly connected to both sides of the V-shaped clamping plates, threaded pins 50 penetrating through the upper and lower fixed clamping plates 49 are threadedly connected to the fixed clamping plates 49, the threaded pins 50 are fixedly connected to a rectangular third fixing block 51, the top end of the third fixed block 51 is fixedly provided with a rotating block 52 with a downward opening, the top end of the rotating block 52 is fixedly provided with a ninth rotating shaft 53, the tail end of the ninth rotating shaft 53 is fixedly provided with a first bevel gear 85, a tenth rotating shaft 56 is fixedly arranged between the fixed plate 63 and the side wall of the box body 10, the tenth rotating shaft 86 is fixedly provided with a fifth gear 84, the motor shaft 37 is fixedly provided with a fourth incomplete gear 82 engaged with the fifth gear 84, the fourth rotating shaft 66 and the tenth rotating shaft 86 are fixedly provided with a third belt pulley 12, the two third belt pulleys 12 are in transmission connection through a third belt 13, the outer side surface of the tail end of the fourth rotating shaft 66 is fixedly provided with eight uniformly distributed fourth fixed blocks 88, the fourth fixed block 88 is fixedly connected with a first spring 89, the first spring 89 is fixedly provided with a first stopper 90, a shaft sleeve 91 with a second stopper 87 arranged inside is arranged outside the fourth rotating shaft 66, a second bevel gear 83 meshed with the first bevel gear 85 is fixedly arranged at the tail end of the shaft sleeve 91, fourth belt pulleys 54 are symmetrically arranged between the ninth rotating shaft 53, and the two fourth belt pulleys 54 are in transmission connection through a fourth belt 55.
Advantageously, the punching device 104 includes a punching box 14 fixedly connected to the top wall of the box 10 and having a downward opening, a punching cavity 16 is disposed in the punching box 14, an eleventh rotating shaft 62 penetrating through the rear wall of the punching box 14 is disposed in the punching cavity 16, a fifth bevel gear 60 is fixedly disposed on the eleventh rotating shaft 62, a sixth bevel gear 61 engaged with the fifth bevel gear 60 is disposed on the fourth rotating shaft 66, a cam 15 is fixedly disposed on the eleventh rotating shaft 62, a third moving plate 56 capable of sliding up and down is disposed between two side walls of the punching box 16, a second spring 58 is fixedly connected between the bottom surface of the third moving plate 56 and the lower end surface of the punching cavity 16, and a cutter head 59 is fixedly disposed on the bottom surface of the third moving plate 56.
Examples of the fixing method include, but are not limited to, bolting, welding, and the like.
Sequence of mechanical actions of the whole device:
when the device of the invention is operated, the motor 44 is started, so as to drive the motor shaft 37 to rotate, so as to drive the first incomplete gear 34 to be meshed with the first gear 33, so as to drive the first rotating shaft 22 to rotate, so as to drive the transmission belt 38 to rotate, the transmission wheel 19 is driven to rotate through belt transmission, a pipe is conveyed onto the transmission belt 38, when the first incomplete gear 34 is disengaged from the first gear 33, the second incomplete gear 35 is meshed with the second gear 36, so as to drive the second rotating shaft 32 to rotate, the threaded rod 28 is driven to rotate through bevel gear group transmission, so as to drive the first movable plate 74 to move leftwards through link transmission, so as to drive the pushing rod 26 to push the pipe to move leftwards into the V-shaped clamping plate, when the second incomplete gear 35 is disengaged from the second gear 36, the fourth incomplete gear 82 is engaged with the fifth gear 84 to rotate the tenth rotating shaft 86, the fourth rotating shaft 66 is rotated by belt transmission, the sleeve 91 is rotated by the fourth fixing block 88 and the first stop 90 on the end of the fourth rotating shaft 66, the ninth rotating shaft 53 is rotated by bevel gear group transmission to rotate the rotating block 52, the threaded pin 50 is screwed to fix the pipe between the V-shaped clamping plates, after the threaded pin 50 is screwed, the fourth rotating shaft 66 idles under the driving of the first spring 89, the third incomplete gear 39 is engaged with the third gear 40 to rotate the third rotating shaft 65, the worm gear 43 is rotated by the worm 41 to rotate the eighth rotating shaft 64, and the rack 80 is intermittently moved to the left by the fourth gear 42, the fourth gear 66 drives the eleventh rotating shaft 62 to rotate through a bevel gear set, so as to drive the cam 15 to rotate, so that the cutter head 59 reciprocates up and down, the up-and-down motion of the cutter head 59 is matched with the intermittent motion of the rack 80 to complete the punching work, after the punching is completed, the motor 44 rotates reversely to reset the device, and the ratchet wheel 92 is fixedly arranged on the motor shaft 37, so that the feeding device 101 cannot be driven to reset.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. An automatic pipe drilling device comprises a box body with an upward opening, and is characterized in that a box body cavity is arranged in the box body, a feeding box is fixedly arranged at the opening of the top wall of the box body, an intermittent feeding device is fixedly arranged at the outlet of the feeding box, a motor is fixedly arranged on the right side wall of the box body, the motor is in power connection with a motor shaft, a first incomplete gear is fixedly arranged on the motor shaft, a first rotating shaft which is rotatably connected to the side wall of the box body is arranged in the feeding device, a first gear which is meshed with the first incomplete gear is fixedly arranged on the first rotating shaft, so that the feeding device is controlled to do intermittent motion through the meshing of the two gears, a feeding device is fixedly arranged on the left side wall of the box body, a second rotating shaft which is fixedly arranged between the two side walls of the box body is arranged in the feeding device, a second incomplete gear meshed with the second gear is fixedly arranged on the motor shaft, so that the feeding device is controlled to do repeated movement through the meshing of the two gears, a fixing plate with an opening in the middle is fixedly arranged on the rear wall of the box body, a fixing device used for clamping a pipe is arranged on the fixing plate, a third rotating shaft fixed on the side wall of the box body is arranged in the fixing device, a third gear is fixedly arranged on the third rotating shaft, a third incomplete gear meshed with the third gear is fixedly arranged on the motor shaft, so that the fixing device is controlled to do intermittent movement through the meshing of the gears, a punching device is fixedly arranged on the top wall of the box body, a fourth rotating shaft is arranged in the punching device, first belt pulleys are fixedly arranged on the fourth rotating shaft and the motor shaft, and the two first belt pulleys are in transmission connection through a first belt, the front end wall and the rear end wall of the box body are rotatably connected with two vertically symmetrical fifth rotating shafts, and the two fifth rotating shafts are fixedly provided with two feeding wheels.
2. An automatic pipe drilling apparatus as claimed in claim 1, wherein: the feeding device comprises a sixth rotating shaft which is rotatably connected on the side wall of the box body, a second belt pulley is fixedly arranged on the first rotating shaft and the sixth rotating shaft, the two second belt wheels are in transmission connection through a second belt, a transmission wheel positioned at the outlet of the feeding box is fixedly arranged on a sixth rotating shaft, a seventh rotating shaft which is symmetrical to the first rotating shaft is fixedly arranged on the side wall of the box body, a third belt pulley is symmetrically arranged on the seventh rotating shaft and the first rotating shaft, the two third belt pulleys are in transmission connection through a conveying belt, baffles are uniformly distributed on the outer surface of the conveying belt, the first gear is fixedly arranged on the first rotating shaft, a first incomplete gear meshed with the first gear is fixedly arranged on the motor shaft, and a ratchet wheel positioned on the left side of the first incomplete gear is fixedly arranged on the motor shaft.
3. An automatic pipe drilling apparatus as claimed in claim 1, wherein: the feeding device comprises a first track fixedly arranged on the side wall of the box body, a first sliding block capable of sliding up and down is arranged on the first track, a second rotating shaft is arranged between the two side walls of the box body in a rotating mode, a third bevel gear is fixedly arranged on the second rotating shaft, a second track is fixedly arranged on the first track, the tail end of the second track is connected with a threaded rod in a rotating mode, the tail end of the threaded rod is fixedly connected with a gear shaft, a fourth bevel gear meshed with the third bevel gear is fixedly arranged on the gear shaft, a first sliding block capable of sliding up and down on the second track is connected onto the threaded rod in a threaded mode, a first connecting rod is connected between the first sliding blocks in a rotating mode, a first rotating shaft penetrating through the first sliding block is connected onto the first connecting rod in a rotating mode, a second sliding block is connected onto the second track in a sliding mode, and a second connecting rod is connected between the second sliding, the second connecting rod is rotatably connected with a second rotating shaft penetrating through the second sliding block, the first connecting rod is rotatably connected with the second connecting rod through a third rotating shaft, the tail end of the first connecting rod is rotatably connected with a fourth rotating shaft, the fourth rotating shaft is fixedly connected with a third connecting rod, the tail end of the second connecting rod is rotatably connected with a fifth rotating shaft, the first rotating shaft is fixedly connected with a fourth connecting rod, a third track is fixedly arranged on the top wall of the box body, a first movable plate capable of sliding left and right is arranged on the third track, a third sliding block capable of sliding up and down is arranged on the first movable plate, a fourth connecting rod is rotatably connected between the third sliding blocks, a sixth rotating shaft penetrating through the third sliding block is rotatably connected with the fourth connecting rod, a fourth sliding block capable of sliding up and down is arranged on the first movable plate, and a third connecting rod is rotatably connected between the fourth sliding blocks, and the third connecting rod is rotatably connected with a seventh rotating shaft penetrating through the fourth sliding block, and the first moving plate is fixedly provided with two push rods which are symmetrical front and back.
4. An automatic pipe drilling apparatus as claimed in claim 1, wherein: the fixing device comprises a second moving plate which is connected to the fixing plate in a sliding mode and has a downward opening, a rack with downward sawteeth is fixedly arranged on the inner wall of the second moving plate, a worm is fixedly arranged on a third rotating shaft, an eighth rotating shaft is connected to the rear wall of the wall in a rotating mode and is fixedly provided with a worm wheel meshed with the worm, a fourth gear meshed with the rack is fixedly arranged on the eighth rotating shaft, vertically symmetrical V-shaped clamping plates are fixedly arranged on the second moving plate, a row of uniformly distributed round holes are formed in the upper V-shaped clamping plate, bilaterally symmetrical fixing clamping plates are fixedly connected to two sides of the V-shaped clamping plates, threaded pins penetrating through the upper fixing clamping plate and the lower fixing clamping plate are connected to the fixing clamping plates in a threaded mode, a rectangular third fixing block is fixedly connected to the threaded pins, and a rotating block with a downward opening is fixedly arranged at the top end, a ninth rotating shaft is fixedly arranged at the top end of the rotating block, a first bevel gear is fixedly arranged at the tail end of the ninth rotating shaft, a tenth rotating shaft is fixedly arranged between the fixed plate and the side wall of the box body, a fifth gear is fixedly arranged on the tenth rotating shaft, a fourth incomplete gear meshed with the fifth gear is fixedly arranged on the motor shaft, a third belt pulley is fixedly arranged on the fourth rotating shaft and the tenth rotating shaft, the two third belt pulleys are in transmission connection through a third belt, eight uniformly distributed fourth fixed blocks are fixedly arranged on the outer side surface of the tail end of the fourth rotating shaft, a first spring is fixedly connected onto the fourth fixed blocks, a first stop block is fixedly arranged on the first spring, a shaft sleeve with a second stop block arranged inside is arranged outside the fourth rotating shaft, and a second bevel gear meshed with the first bevel gear is fixedly arranged at the tail end of the shaft sleeve, and fourth belt pulleys are symmetrically arranged between the ninth rotating shaft, and the two fourth belt pulleys are in transmission connection through a fourth belt.
5. An automatic pipe drilling apparatus as claimed in claim 1, wherein: the punching device comprises a punching box fixedly connected to the upper wall of the box body and provided with a downward opening, a punching cavity is formed in the punching box, an eleventh rotating shaft penetrating through the rear wall of the punching box is arranged in the punching cavity, a fifth bevel gear is fixedly arranged on the eleventh rotating shaft, a sixth bevel gear meshed with the fifth bevel gear is arranged on the fourth rotating shaft, a cam is fixedly arranged on the eleventh rotating shaft, a third moving plate capable of sliding up and down is arranged between the walls of two sides of the punching box, a second spring is fixedly connected between the bottom surface of the third moving plate and the lower end surface of the punching cavity, and a cutter head is fixedly arranged on the bottom surface of the third moving plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010811032.5A CN111889747A (en) | 2020-08-13 | 2020-08-13 | Automatic drilling equipment for pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010811032.5A CN111889747A (en) | 2020-08-13 | 2020-08-13 | Automatic drilling equipment for pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111889747A true CN111889747A (en) | 2020-11-06 |
Family
ID=73229261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010811032.5A Withdrawn CN111889747A (en) | 2020-08-13 | 2020-08-13 | Automatic drilling equipment for pipes |
Country Status (1)
| Country | Link |
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| CN (1) | CN111889747A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483166A (en) * | 2020-11-27 | 2021-03-12 | 王永谦 | Tunnel interior rapid turning construction equipment and method for multiple communication channels |
| CN116787221A (en) * | 2023-08-29 | 2023-09-22 | 泰州宏润金属科技有限公司 | Hardware fitting counterpoint punching machine |
-
2020
- 2020-08-13 CN CN202010811032.5A patent/CN111889747A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483166A (en) * | 2020-11-27 | 2021-03-12 | 王永谦 | Tunnel interior rapid turning construction equipment and method for multiple communication channels |
| CN112483166B (en) * | 2020-11-27 | 2023-01-31 | 中咨数据有限公司 | Tunnel interior rapid turning construction equipment and method for multiple communication channels |
| CN116787221A (en) * | 2023-08-29 | 2023-09-22 | 泰州宏润金属科技有限公司 | Hardware fitting counterpoint punching machine |
| CN116787221B (en) * | 2023-08-29 | 2023-10-24 | 泰州宏润金属科技有限公司 | Hardware fitting counterpoint punching machine |
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Application publication date: 20201106 |