CN115178783B - A pipe cutting device that is easy to clean and a method of using the same - Google Patents
A pipe cutting device that is easy to clean and a method of using the same Download PDFInfo
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- CN115178783B CN115178783B CN202210876219.2A CN202210876219A CN115178783B CN 115178783 B CN115178783 B CN 115178783B CN 202210876219 A CN202210876219 A CN 202210876219A CN 115178783 B CN115178783 B CN 115178783B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
本发明公开了一种便于清理的管道切割装置及其使用方法，涉及管道切割装置技术领域，为解决现有装置在使用过程中，只能避免飞溅的碎屑进入到切割箱内部，但碎屑依旧会四处飞溅，增加后期环境清理负担的问题。下刀片座，其设置在所述切割座内部的下端，所述下刀片座内部的中间位置处设置有第二传动室，所述第二传动室的前端安装有密封盖，所述第二传动室的内部安装有下切割刀片；集尘腔，其设置在所述下刀片座内部的两侧，所述集尘腔的一端设置有进尘口；异步电机，其安装在所述下刀片座的下端；第一伞齿轮，其安装在下切割刀片的前端，所述第一伞齿轮的前端啮合传动有第二伞齿轮，且第二伞齿轮与异步电机的输出端传动连接。
The present invention discloses a pipe cutting device that is easy to clean and a method for using the same, and relates to the technical field of pipe cutting devices. The invention aims to solve the problem that the existing device can only prevent splashing debris from entering the interior of the cutting box during use, but the debris will still splash around, increasing the burden of subsequent environmental cleaning. A lower blade seat is arranged at the lower end of the interior of the cutting seat, a second transmission chamber is arranged at the middle position of the interior of the lower blade seat, a sealing cover is installed at the front end of the second transmission chamber, and a lower cutting blade is installed inside the second transmission chamber; a dust collecting chamber is arranged on both sides of the interior of the lower blade seat, and a dust inlet is arranged at one end of the dust collecting chamber; an asynchronous motor is installed at the lower end of the lower blade seat; a first bevel gear is installed at the front end of the lower cutting blade, the front end of the first bevel gear is meshed with a second bevel gear, and the second bevel gear is transmission-connected to the output end of the asynchronous motor.
Description
Technical Field
The invention relates to the technical field of pipeline cutting devices, in particular to a pipeline cutting device convenient to clean and a use method thereof.
Background
The planetary pipe cutting machine is suitable for cutting all metal pipeline materials, and is an economical and practical cutting method. The method is mainly used in the field of pipeline cutting and beveling, is simple and convenient to operate and can save space.
The planetary pipe cutting machine comprises a machine base, a clamping seat and a rotary cutting seat, wherein the rotary cutting seat comprises a box body, a cutting tool and a motor, a through hole for penetrating through a pipe fitting is formed in the middle of the box body, the cutting tool is arranged at the lower portion of one side of the box body, a groove is formed in the side portion of the box body, surrounding the through hole and the cutting tool, a sealing strip is arranged in the groove, a cover plate is fixedly connected with the box body, and the sealing strip plays a role in shielding a gap between the cover plate and the box body.
However, in the using process of the device, the scattered scraps can be prevented from entering the cutting box, but the scraps still scatter everywhere, and the later environmental cleaning load is increased, so that the pipeline cutting device convenient to clean and the using method thereof are provided, and the problems in the prior art are solved conveniently.
Disclosure of Invention
The invention aims to provide a pipeline cutting device convenient to clean and a using method thereof, and aims to solve the problems that in the use process of the traditional device provided in the background art, splashed scraps can only be prevented from entering the inside of a cutting box, but the scraps still splash everywhere, and the later environmental cleaning burden is increased.
The pipeline cutting device comprises a rotary disc, wherein a cutting seat is arranged on the front end face of the rotary disc, a clamping seat guide rail is arranged at the rear end of the rotary disc, and the front end of the clamping seat guide rail is rotationally connected with the rotary disc through a positioning ring;
Further comprises:
The lower blade seat is arranged at the lower end of the inside of the cutting seat, a second transmission chamber is arranged at the middle position of the inside of the lower blade seat, a sealing cover is arranged at the front end of the second transmission chamber, and a lower cutting blade is arranged in the second transmission chamber;
the dust collection cavity is arranged at two sides of the interior of the lower blade seat, and one end of the dust collection cavity is provided with a dust inlet;
The asynchronous motor is arranged at the lower end of the lower blade seat;
The first bevel gear is arranged at the front end of the lower cutting blade, the front end meshing transmission of the first bevel gear is provided with a second bevel gear, the second bevel gear is connected with the output end transmission of the asynchronous motor, the meshing transmission of the two sides of the second bevel gear is provided with a third bevel gear, the transmission rod is internally arranged in the third bevel gear, a second bearing is arranged at the joint of one end of the transmission rod and the second transmission chamber, the other end of the transmission rod penetrates through and extends to the inside of the dust collection cavity, and an exhaust impeller is arranged on the outer wall of the other end of the transmission rod.
Preferably, a net rack is arranged at the joint of the other end of the transmission rod and the dust collecting cavity, and a gauze layer is arranged on the outer wall of the net rack.
Preferably, electromagnetic rods are arranged below the dust collection cavity, the mounting plates are arranged at the lower ends of the electromagnetic rods, and the mounting plates are in threaded connection with the dust collection cavity shell through screws.
Preferably, a polytetrafluoroethylene coating is arranged on the inner wall of the dust collection cavity.
Preferably, the upper end of cutting seat installs first drive chamber, the upper end of first drive chamber is provided with rotatory piece, first swivel nut is installed to the lower extreme of rotatory piece, and the one end of first swivel nut runs through first drive chamber and extends to the inside of cutting seat, the internally mounted of first swivel nut has first screw rod, the fixed station is installed to the one end of first screw rod, the lower surface mounting of fixed station has last blade seat, the internally mounted of last blade seat has last cutting blade, the direct drive motor is installed to the front end of last cutting blade, and the output of direct drive motor is connected with last cutting blade transmission.
Preferably, driven telescopic rods are arranged on two sides of the first screw rod, and two ends of each driven telescopic rod are connected with the first transmission chamber and the fixed table respectively.
Preferably, a driving gear is installed on the outer wall of the first screw sleeve, the driving gear is arranged in the first transmission chamber, driven gears are installed on two sides of the driving gear in a meshed mode, a second screw is installed at the lower end of the driven gears, the lower end of the second screw penetrates through the first transmission chamber and extends to the inside of the cutting seat, a first bearing is arranged at the joint of the second screw and the cutting seat, a second screw sleeve is installed at the lower end of the second screw, and one end of the second screw sleeve is connected with the lower blade seat.
Preferably, the bearing piece is installed to inside intermediate position department of holder guide rail, one side of bearing piece is provided with forward lead screw, the opposite side of bearing piece is provided with reverse lead screw, and the one end and the forward lead screw fixed connection of reverse lead screw, the other end of reverse lead screw extends to the outside of holder guide rail, and is provided with the rotating head, the transmission is connected with first slider on the forward lead screw, the transmission is connected with the second slider on the reverse lead screw, all install the holder on first slider and the second slider, be provided with two regular triangle clamping pieces on the holder inner wall of first slider, be provided with two reverse triangle clamping pieces on the holder inner wall of second slider, regular triangle clamping piece and reverse triangle clamping piece dislocation set.
Preferably, the rack is arranged on the outer wall of the rotary disk, a support plate is arranged on one side of the clamping seat guide rail, a gear is arranged above the support plate and is in meshed transmission connection with the rack on the outer wall of the rotary disk, the gear is connected with the support plate through a support, and the rotary disk is installed at the front end of the gear.
Preferably, the application method of the pipeline cutting device convenient to clean comprises the following steps:
the method comprises the steps that firstly, a clamping seat guide rail is fixed at the edge of a platform, and after the clamping seat guide rail is finished, a pipeline to be cut stretches into the clamping seat guide rail from a clamping seat gap on two sliding blocks of the clamping seat guide rail, wherein the stretching-in distance is determined according to the cutting requirement;
After the pipeline stretches into, rotating a rotating head at one end of a clamping seat guide rail to drive a forward screw rod and a reverse screw rod in the clamping seat guide rail to rotate, so that a first sliding block and a second sliding block on the forward screw rod and the reverse screw rod are close to the center, and the pipeline is clamped in a dislocation manner by utilizing a right triangle clamping piece on the first sliding block clamping seat and an inverted triangle clamping piece on the second sliding block clamping seat, so that the pipeline is fixed;
The third step, rotating a rotating block at the top of the cutting seat, driving the upper blade seat to move downwards by utilizing the transmission action of a first screw sleeve at the lower end of the rotating block and a first screw rod, simultaneously, driving gears on the outer wall of the first screw sleeve can be meshed with driven gears at two sides to drive a second screw rod inside the first screw sleeve to rotate by the driven gears, so that the second screw rod is driven by the second screw rod at two sides of the lower blade seat to drive the lower blade seat to move upwards until an upper cutting blade in the upper blade seat is attached to a lower cutting blade in the lower blade seat to the wall of a pipeline;
And step four, starting a direct drive motor and an asynchronous motor, wherein the output end of the direct drive motor is in transmission with the upper cutting blade to drive the upper cutting blade to rotate, the output end of the asynchronous motor is in transmission with the first bevel gear at the front end of the lower cutting blade through a second bevel gear to drive the lower cutting blade to rotate, meanwhile, the rotary table at one side of the rotary table is manually rotated to drive the gear at the rear end of the rotary table to rotate, the rotary table is meshed with the rack on the outer wall of the rotary table to drive the whole cutting seat to rotate, when the rotary table rotates for half a circle, the upper cutting blade and the lower cutting blade are in position exchange, so that the pipeline cutting work can be completed, the asynchronous motor drives the lower cutting blade to rotate through the second bevel gear, meanwhile, the second bevel gear is in transmission with the third bevel gears at two sides, and the third bevel gear drives the internal transmission rod to rotate, so that the suction impeller at one end of the transmission rod runs, suction force is generated by the dust collecting cavities at two sides of the cutting position, scraps generated during continuous suction cutting enter, and impurities contained in the dust collecting cavities can be adsorbed by electromagnetic rods and can be recycled.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, the dust collecting cavities are arranged in the two sides of the cutting seat, the asynchronous motor drives the cutting blade to rotate by utilizing the second bevel gear, meanwhile, the second bevel gear is driven by the third bevel gears on the two sides, and the third bevel gears drive the internal transmission rod to rotate, so that the exhaust impeller at one end of the transmission rod runs, the dust collecting cavities on the two sides of the cutting position generate exhaust suction force, and the dust generated during continuous suction cutting enters into the dust collecting cavities, and impurities containing iron components can be adsorbed by the electromagnetic rod, so that the dust can be recycled, the dust splashing condition is avoided, the cleaning is more convenient, the problem that in the use process of the traditional device, only the splashed dust can be prevented from entering the inside of the cutting box, but the dust still splashes everywhere, and the later environmental cleaning burden is increased is solved.
2. Through setting up the last blade seat of linking with lower blade seat, before cutting, the rotatory piece at the cutting seat top is rotated, utilize the transmission effect of rotatory piece lower extreme first swivel nut and first screw rod, drive the first swivel nut of upper blade seat and move down, simultaneously rotatory piece drives the rotatory while of first swivel nut, the driving gear of first swivel nut outer wall can with the driven gear meshing transmission of both sides, it is rotatory to drive inside second screw rod by driven gear, make the second screw rod and the second swivel nut transmission of lower blade seat both sides, drive lower blade seat and move up, until the last cutting blade in the upper blade seat and the lower cutting blade in the lower blade seat laminating with the pipeline wall, start direct drive motor and asynchronous machine, direct drive motor output and last cutting blade transmission, drive its rotation, asynchronous machine output passes through the first bevel gear transmission of second bevel gear and lower cutting blade front end, drive its rotation, the carousel of manual rotation carousel one side simultaneously, drive the gear meshing transmission with the outer wall, drive whole cutting seat rotation, when rotatory half circle, the cutting blade and lower blade position mutually rotates the pipeline, the pipe cutting efficiency of the pipe cutting machine can be accomplished in a half of a time, the traditional pipe cutting machine is completed, the work of the pipe cutting machine is completed in a half of the pipe cutting, and the pipe cutting efficiency is completed.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the first transmission chamber according to the present invention;
FIG. 3 is a schematic view of the internal structure of the lower blade holder of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of the present invention;
FIG. 5 is a schematic view of a holder according to the present invention;
FIG. 6 is a schematic top view of a clip guide of the present invention;
In the figure, 1, a rotating disc; 2, a cutting seat, 3, a first transmission chamber, 4, a rotating block, 5, a first screw sleeve, 6, a first screw rod, 7, a fixed table, 8, a driven telescopic rod, 9, an upper blade seat, 10, a direct drive motor, 11, an upper cutting blade, 12, a lower blade seat, 121, a dust collecting cavity, 122, a dust inlet, 123, a polytetrafluoroethylene coating, 13, a second screw sleeve, 14, a second screw rod, 15, a sealing cover, 16, an asynchronous motor, 17, a lower cutting blade, 18, a rack, 19, a clamping seat guide rail, 20, a support plate, 21, a bracket, 22, a gear, 23, a turntable, 24, a driving gear, 25, a driven gear, 26, a first bearing, 27, a first bevel gear, 28, a second bevel gear, 29, a third bevel gear, 30, a transmission rod, 31, a second bearing, 32, 33, a gauze layer, 34, an air suction impeller, 35, an electromagnetic rod, 36, a mounting plate, 37, a screw, 38, a first sliding block, 39, a second sliding block, 40, a clamping seat, 41, a reverse bevel gear, 23, a driving ring, a rotary table, 25, a driven gear, 26, a first bearing, a first bevel gear, 27, a second bevel gear, a forward bearing, a rotary table, a 43, a rotary table, a 48, a screw, a 46.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-5, the invention provides an embodiment of a pipe cutting device convenient to clean, which comprises a rotary disk 1, wherein a cutting seat 2 is arranged on the front end surface of the rotary disk 1, a clamping seat guide rail 19 is arranged at the rear end of the rotary disk 1, and the front end of the clamping seat guide rail 9 is rotationally connected with the rotary disk 1 through a positioning ring 43;
Further comprises:
the lower blade seat 12 is arranged at the lower end of the interior of the cutting seat 2, a second transmission chamber 48 is arranged at the middle position of the interior of the lower blade seat 12, a sealing cover 15 is arranged at the front end of the second transmission chamber 48, and a lower cutting blade 17 is arranged in the second transmission chamber 48;
a dust collection chamber 121 provided at both sides of the inside of the lower blade holder 12, one end of the dust collection chamber 121 being provided with a dust inlet 122;
An asynchronous motor 16 mounted at the lower end of the lower blade holder 12;
The first bevel gear 27 is installed at the front end of the lower cutting blade 17, the front end of the first bevel gear 27 is in meshed transmission with the second bevel gear 28, the second bevel gear 28 is in transmission connection with the output end of the asynchronous motor 16, two sides of the second bevel gear 28 are in meshed transmission with the third bevel gear 29, a transmission rod 30 is installed in the third bevel gear 29, a second bearing 31 is installed at the joint of one end of the transmission rod 30 and the second transmission chamber 48, the other end of the transmission rod 30 penetrates through and extends to the inside of the dust collection cavity 121, and an exhaust impeller 34 is installed on the outer wall of the other end of the transmission rod 30.
Referring to fig. 3, a net frame 32 is installed at the connection between the other end of the transmission rod 30 and the dust collecting cavity 121, and a gauze layer 33 is disposed on the outer wall of the net frame 32, where the gauze layer 33 can isolate dust in the dust collecting cavity 121.
Referring to fig. 3, the electromagnetic rods 35 are installed below the dust collecting chambers 121 on both sides, the mounting plates 36 are arranged at the lower ends of the electromagnetic rods 35, the mounting plates 36 are in threaded connection with the outer shell of the dust collecting chambers 121 through screws 37, the electromagnetic rods 35 can adsorb iron impurities in scraps, recovery is convenient, and when the scraps are taken out, the electromagnetic rods 35 can be taken out by removing the screws 37 on the mounting plates 36.
Referring to fig. 4, a polytetrafluoroethylene coating 123 is disposed on the inner wall of the dust collecting chamber 121, and the polytetrafluoroethylene coating 123 can prevent dust from adhering to the inner wall of the dust collecting chamber 121, so that the cleaning in the later stage is more convenient.
Referring to fig. 1 and 2, a first transmission chamber 3 is installed at an upper end of a cutting seat 2, a rotating block 4 is disposed at an upper end of the first transmission chamber 3, a first screw sleeve 5 is installed at a lower end of the rotating block 4, one end of the first screw sleeve 5 penetrates through the first transmission chamber 3 and extends to an inside of the cutting seat 2, a first screw rod 6 is installed in the first screw sleeve 5, a fixed table 7 is installed at one end of the first screw rod 6, an upper blade seat 9 is installed on a lower surface of the fixed table 7, an upper cutting blade 11 is installed in the upper blade seat 9, a direct drive motor 10 is installed at a front end of the upper cutting blade 11, an output end of the direct drive motor 10 is in transmission connection with the upper cutting blade 11, and when the rotating block 4 rotates, the upper blade seat 9 can be moved down by transmission of the first screw sleeve 5 and the first screw rod 6, and the upper cutting blade 11 can be driven to rotate by the direct drive motor 10.
Referring to fig. 2, driven telescopic rods 8 are disposed on two sides of the first screw rod 6, two ends of the driven telescopic rods 8 are connected with the first transmission chamber 3 and the fixed table 7 respectively, and the driven telescopic rods 8 can guarantee lifting precision of the upper blade seat 9.
Referring to fig. 2, a driving gear 24 is installed on an outer wall of the first screw sleeve 5, the driving gear 24 is disposed in the first transmission chamber 3, driven gears 25 are installed on two sides of the driving gear 24 in a meshed manner, a second screw 14 is installed at a lower end of the driven gears 25, a lower end of the second screw 14 penetrates through the first transmission chamber 3 and extends into the cutting seat 2, a first bearing 26 is disposed at a connection position between the second screw 14 and the cutting seat 2, a second screw sleeve 13 is installed at a lower end of the second screw 14, one end of the second screw sleeve 13 is connected with the lower blade seat 12, the driving gear 24 on the outer wall of the first screw sleeve 5 can be meshed with the driven gears 25 on two sides to drive the second screw 14 inside to rotate by the driven gears 25, so that the second screw 14 is driven by the second screw 13 on two sides of the lower blade seat 12 to drive the lower blade seat 12 to move upwards.
Referring to fig. 5 and 6, a bearing plate 44 is installed at a middle position inside the clamping seat guide rail 19, one side of the bearing plate 44 is provided with a forward screw rod 45, the other side of the bearing plate 44 is provided with a reverse screw rod 46, one end of the reverse screw rod 46 is fixedly connected with the forward screw rod 45, the other end of the reverse screw rod 46 extends to the outside of the clamping seat guide rail 19, a rotating head 47 is arranged, a first sliding block 38 is connected to the forward screw rod 45 in a transmission manner, a second sliding block 39 is connected to the reverse screw rod 46 in a transmission manner, clamping seats 40 are installed on the first sliding block 38 and the second sliding block 39, two right triangle clamping pieces 41 are arranged on the inner wall of the clamping seat 40 of the first sliding block 38, two reverse triangle clamping pieces 42 are arranged on the inner wall of the clamping seat 40 of the second sliding block 39, the right triangle clamping pieces 41 and the reverse triangle clamping pieces 42 are arranged in a dislocation manner, and the rotating head 47 at one end of the clamping seat guide rail 19 is rotated to drive the forward screw rod 45 and the reverse screw rod 46 to rotate, and the first sliding block 38 and the second sliding block 39 on the reverse screw rod 46 to be close to the center sliding block 38, and the clamping seat 40 can be clamped by the right triangle clamping pieces 40 and the right triangle clamping pieces 41.
Referring to fig. 5, a rack 18 is disposed on an outer wall of the rotary disk 1, a support plate 20 is disposed on one side of a holder guide rail 19, a gear 22 is disposed above the support plate 20, the gear 22 is in meshed transmission connection with the rack 18 on the outer wall of the rotary disk 1, the gear 22 is connected with the support plate 20 through a bracket 21, a rotary disk 23 is mounted at the front end of the gear 22, the rotary disk 23 on one side of the rotary disk 1 is manually rotated, the gear 22 at the rear end of the rotary disk 23 is driven to rotate, and the gear 22 is meshed with the rack 18 on the outer wall of the rotary disk 1 to drive the whole cutting seat to rotate.
Referring to fig. 1-6, a method for using a pipe cutting apparatus for cleaning, comprising the steps of:
Fixing the clamping seat guide rail 19 on the edge of a platform, and extending the pipeline to be cut into the pipeline from the gap between the clamping seats 40 on the two sliding blocks of the clamping seat guide rail 19 after finishing, wherein the extending distance is determined according to the cutting requirement;
After the pipeline stretches into, a rotating head 47 at one end of the clamping seat guide rail 19 is rotated to drive a forward screw 45 and a reverse screw 46 in the clamping seat guide rail 19 to rotate, so that a first sliding block 38 and a second sliding block 39 on the forward screw 45 and the reverse screw 46 are close to the center, and the pipeline is clamped in a dislocation manner by utilizing a right triangle clamping piece 41 on a clamping seat 40 of the first sliding block 38 and an inverted triangle clamping piece 42 on a clamping seat 40 of the second sliding block 39;
The rotary block 4 at the top of the cutting seat 2 is rotated, the upper blade seat 9 is driven to move downwards by utilizing the transmission action of the first screw sleeve 5 at the lower end of the rotary block 4 and the first screw rod 6, meanwhile, the rotary block 4 drives the first screw sleeve 5 to rotate, the driving gear 24 on the outer wall of the first screw sleeve 5 can be meshed with the driven gears 25 on two sides for transmission, the driven gears 25 drive the second screw rod 14 inside to rotate, so that the second screw rod 14 is driven by the second screw sleeve 13 on two sides of the lower blade seat 12 to drive the lower blade seat 12 to move upwards until the upper cutting blade 11 in the upper blade seat 9 is attached to the lower cutting blade 17 in the lower blade seat 12;
Step four, a direct drive motor 10 and an asynchronous motor 16 are started, the output end of the direct drive motor 10 is driven to rotate with an upper cutting blade 11, the output end of the asynchronous motor 16 is driven to rotate through a second bevel gear 28 and a first bevel gear 27 at the front end of a lower cutting blade 17, the output end of the asynchronous motor 16 is driven to rotate, meanwhile, a rotary table 23 at one side of a rotary table 1 is manually rotated, a gear 22 at the rear end of the rotary table 23 is driven to rotate, the rotary table is meshed with a rack 18 on the outer wall of the rotary table 1 to drive the whole cutting seat to rotate, when the rotary table rotates for half a circle, the positions of the upper cutting blade 11 and the lower cutting blade 17 are exchanged, the cutting work of a pipeline can be completed, the asynchronous motor 16 is driven to rotate by the second bevel gear 28, meanwhile, the second bevel gear 28 is driven to rotate with third bevel gears 29 at two sides, a transmission rod 30 inside is driven to rotate by the third bevel gear 29, an exhaust impeller 34 at one end of the transmission rod 30 is driven to rotate, dust collection cavities 121 at two sides of the cutting position are enabled to generate exhaust suction force, and debris generated during continuous suction cutting can be sucked into dust collection cavities 121, and impurities containing iron components can be absorbed by electromagnetic rods 35 and recycled.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a pipeline cutting device convenient to clearance, includes rotary disk (1), cutting seat (2) are installed to the preceding terminal surface of rotary disk (1), the rear end of rotary disk (1) is provided with clamping seat guide rail (19), the front end of clamping seat guide rail (19) is connected with rotary disk (1) rotation through holding ring (43);
It is characterized in that the method also comprises the following steps:
The lower blade seat (12) is arranged at the lower end of the interior of the cutting seat (2), a second transmission chamber (48) is arranged at the middle position of the interior of the lower blade seat (12), a sealing cover (15) is arranged at the front end of the second transmission chamber (48), and a lower cutting blade (17) is arranged in the second transmission chamber (48);
the dust collection cavities (121) are arranged on two sides of the interior of the lower blade seat (12), and a dust inlet (122) is formed in one end of each dust collection cavity (121);
an asynchronous motor (16) mounted at the lower end of the lower blade holder (12);
The first bevel gear (27) is arranged at the front end of the lower cutting blade (17), a second bevel gear (28) is meshed and driven at the front end of the first bevel gear (27), the second bevel gear (28) is in transmission connection with the output end of the asynchronous motor (16), a third bevel gear (29) is meshed and driven at two sides of the second bevel gear (28), a transmission rod (30) is arranged in the third bevel gear (29), a second bearing (31) is arranged at the joint of one end of the transmission rod (30) and the second transmission chamber (48), the other end of the transmission rod (30) penetrates through and extends to the inside of the dust collection cavity (121), and an exhaust impeller (34) is arranged on the outer wall of the other end of the transmission rod (30);
The cutting device comprises a cutting seat (2), and is characterized in that a first transmission chamber (3) is arranged at the upper end of the cutting seat (2), a rotating block (4) is arranged at the upper end of the first transmission chamber (3), a first screw sleeve (5) is arranged at the lower end of the rotating block (4), one end of the first screw sleeve (5) penetrates through the first transmission chamber (3) and extends to the inside of the cutting seat (2), a first screw (6) is arranged in the first screw sleeve (5), a fixed table (7) is arranged at one end of the first screw (6), an upper blade seat (9) is arranged on the lower surface of the fixed table (7), an upper cutting blade (11) is arranged in the upper blade seat (9), a direct-drive motor (10) is arranged at the front end of the upper cutting blade (11), and the output end of the direct-drive motor (10) is in transmission connection with the upper cutting blade (11);
driven telescopic rods (8) are arranged on two sides of the first screw (6), and two ends of each driven telescopic rod (8) are respectively connected with the first transmission chamber (3) and the fixed table (7);
The novel cutter is characterized in that a driving gear (24) is arranged on the outer wall of the first screw sleeve (5), the driving gear (24) is arranged in the first transmission chamber (3), driven gears (25) are arranged on two sides of the driving gear (24) in a meshed mode, a second screw rod (14) is arranged at the lower end of the driven gears (25), the lower end of the second screw rod (14) penetrates through the first transmission chamber (3) and extends to the inside of the cutting seat (2), a first bearing (26) is arranged at the joint of the second screw rod (14) and the cutting seat (2), a second screw sleeve (13) is arranged at the lower end of the second screw rod (14), and one end of the second screw sleeve (13) is connected with the lower cutter blade seat (12).
2. The pipeline cutting device convenient to clean according to claim 1, wherein a net rack (32) is arranged at the joint of the other end of the transmission rod (30) and the dust collection cavity (121), and a gauze layer (33) is arranged on the outer wall of the net rack (32).
3. The pipeline cutting device convenient to clean according to claim 2, wherein electromagnetic rods (35) are arranged below the inside of the dust collecting cavity (121) at two sides, mounting plates (36) are arranged at the lower ends of the electromagnetic rods (35), and the mounting plates (36) are in threaded connection with the outer shell of the dust collecting cavity (121) through screws (37).
4. A pipe cutting apparatus as defined in claim 3, wherein said dust collecting chamber (121) has a polytetrafluoroethylene coating (123) on its inner wall.
5. The pipeline cutting device convenient to clear up according to claim 4, wherein a bearing piece (44) is installed at the middle position inside the holder guide rail (19), one side of the bearing piece (44) is provided with a forward lead screw (45), the opposite side of the bearing piece (44) is provided with a reverse lead screw (46), one end of the reverse lead screw (46) is fixedly connected with the forward lead screw (45), the other end of the reverse lead screw (46) extends to the outside of the holder guide rail (19), a rotating head (47) is arranged, a first sliding block (38) is connected to the forward lead screw (45) in a transmission mode, a second sliding block (39) is connected to the reverse lead screw (46) in a transmission mode, two right triangle clamping pieces (41) are arranged on the inner wall of the clamping seat (40) of the first sliding block (38), two reverse triangle clamping pieces (42) are arranged on the inner wall of the clamping seat (40) of the second sliding block (39), and the right triangle clamping pieces (41) are arranged in a dislocation mode.
6. The pipeline cutting device convenient to clean according to claim 5, wherein racks (18) are arranged on the outer wall of the rotary disc (1), a support plate (20) is arranged on one side of the clamping seat guide rail (19), a gear (22) is arranged above the support plate (20), the gear (22) is in meshed transmission connection with the racks (18) on the outer wall of the rotary disc (1), the gear (22) is connected with the support plate (20) through a support (21), and a rotary disc (23) is arranged at the front end of the gear (22).
7. The method of using a pipe cutting apparatus for facilitating cleaning as defined in claim 6, comprising the steps of:
Fixing a clamping seat guide rail (19) on the edge of a platform, and extending a pipeline to be cut into the pipeline from a gap between clamping seats (40) on two sliding blocks of the clamping seat guide rail (19) after finishing, wherein the extending distance is determined according to the cutting requirement;
After the pipeline stretches into, a rotating head (47) at one end of a clamping seat guide rail (19) is rotated to drive a forward screw rod (45) and a reverse screw rod (46) in the clamping seat guide rail (19) to rotate, so that a first sliding block (38) and a second sliding block (39) on the forward screw rod (45) and the reverse screw rod (46) are close to the center, and the pipeline is clamped in a dislocation manner by utilizing a right triangle clamping piece (41) on a clamping seat (40) of the first sliding block (38) and an inverted triangle clamping piece (42) on a clamping seat (40) of the second sliding block (39);
The third step is that a rotating block (4) at the top of a cutting seat (2) is rotated, the upper blade seat (9) is driven to move downwards by utilizing the transmission effect of a first screw sleeve (5) at the lower end of the rotating block (4) and a first screw rod (6), meanwhile, a driving gear (24) on the outer wall of the first screw sleeve (5) can be meshed with driven gears (25) at two sides to be transmitted, a second screw rod (14) inside is driven to rotate by the driven gears (25), the second screw rod (14) is driven to be transmitted with second screw sleeves (13) at two sides of a lower blade seat (12), and the lower blade seat (12) is driven to move upwards until an upper cutting blade (11) in the upper blade seat (9) and a lower cutting blade (17) in the lower blade seat (12) are attached to the wall of a pipeline;
Starting a direct drive motor (10) and an asynchronous motor (16), wherein the output end of the direct drive motor (10) is in transmission with the upper cutting blade (11) to drive the direct drive motor to rotate, the output end of the asynchronous motor (16) is in transmission with a first bevel gear (27) at the front end of the lower cutting blade (17) through a second bevel gear (28), the asynchronous motor is simultaneously driven to rotate, meanwhile, a rotary table (23) at one side of a rotary table (1) is manually rotated, a gear (22) at the rear end of the rotary table (23) is driven to rotate, the rotary table is in meshed transmission with a rack (18) at the outer wall of the rotary table (1) to drive the whole cutting seat to rotate, when the rotary table rotates for half a circle, the positions of the upper cutting blade (11) and the lower cutting blade (17) are exchanged, so that the pipeline cutting work can be completed, the asynchronous motor (16) is simultaneously driven by a third bevel gear (29) at two sides through a second bevel gear (28), and an internal transmission rod (30) is driven to rotate by the third bevel gear (29), so that the dust collection rod (34) at one end of the transmission rod (30) is driven to rotate, and dust collection components can be continuously sucked into a dust collection cavity (121) when the dust collection cavity is sucked into a dust collection cavity to be sucked and can be recovered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210876219.2A CN115178783B (en) | 2022-07-25 | 2022-07-25 | A pipe cutting device that is easy to clean and a method of using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210876219.2A CN115178783B (en) | 2022-07-25 | 2022-07-25 | A pipe cutting device that is easy to clean and a method of using the same |
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| CN115178783A CN115178783A (en) | 2022-10-14 |
| CN115178783B true CN115178783B (en) | 2025-04-22 |
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| CN202210876219.2A Active CN115178783B (en) | 2022-07-25 | 2022-07-25 | A pipe cutting device that is easy to clean and a method of using the same |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188467A (en) * | 2018-03-19 | 2018-06-22 | 江苏科技大学 | A kind of self-propelled device for bellows cutting |
| CN113942127A (en) * | 2021-10-21 | 2022-01-18 | 邹顺 | Portable dust removal cutting machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0206201B1 (en) * | 1985-06-18 | 1992-02-12 | Spiro America Inc. | Apparatus for cutting hollow pipes |
| DE10259903A1 (en) * | 2002-12-20 | 2004-08-26 | Sms Demag Ag | Scissors for cross cutting heavy plate with an eccentric drive |
| DE102005023720A1 (en) * | 2005-05-17 | 2006-11-23 | Bielomatik Leuze Gmbh + Co.Kg | Slitter with adjuster e.g. for upper and lower knives, has rotatable upper knife and rotatable lower knife and setting mechanism which moves upper and lower knives relative to each other |
| CN206500678U (en) * | 2017-02-19 | 2017-09-19 | 无锡华利达新型材料有限公司 | One kind centrifugation reinforcing tubing cutting on line machine |
| CN213318006U (en) * | 2020-09-17 | 2021-06-01 | 江苏友富薄板科技有限公司 | Circle shear with blowing device |
| CN216177058U (en) * | 2021-09-30 | 2022-04-05 | 烟台冠杰特殊钢股份有限公司 | Steel structure cutting device |
| CN114535683A (en) * | 2022-02-14 | 2022-05-27 | 赣州市福牛金属制品有限公司 | Automatic intelligent shearing mechanism of panel |
| CN216758360U (en) * | 2022-03-10 | 2022-06-17 | 江苏兴成新材料有限公司 | Cutting equipment is used in processing of nickel cupronickel area |
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2022
- 2022-07-25 CN CN202210876219.2A patent/CN115178783B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188467A (en) * | 2018-03-19 | 2018-06-22 | 江苏科技大学 | A kind of self-propelled device for bellows cutting |
| CN113942127A (en) * | 2021-10-21 | 2022-01-18 | 邹顺 | Portable dust removal cutting machine |
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