CN111300511B - Public drainage facility manufacturing system that machining precision is high - Google Patents
Public drainage facility manufacturing system that machining precision is high Download PDFInfo
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- CN111300511B CN111300511B CN202010100765.8A CN202010100765A CN111300511B CN 111300511 B CN111300511 B CN 111300511B CN 202010100765 A CN202010100765 A CN 202010100765A CN 111300511 B CN111300511 B CN 111300511B
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- pipe
- sealing
- connecting pipe
- fixed
- cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/16—Cutting rods or tubes transversely
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/018—Holding the work by suction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs
Abstract
The invention relates to a manufacturing system of public drainage facilities with high processing precision, which comprises a cutting device, the cutting device comprises a connecting pipe, a sealing cover and a cutting blade, the sealing cover is sealed and fixedly connected with one side of the connecting pipe, the connecting pipe is provided with a cutting groove, the connecting pipe is communicated with the sealing cover through the cutting groove, the cutting blade is arranged in the sealing cover and is opposite to the cutting groove, the cutting blade is parallel to the connecting pipe, the cutting blade is provided with a driving device and a moving device, the driving device is in transmission connection with the cutting blade, the moving device drives the cutting blade to move along an axis vertical to the connecting pipe, the connecting pipe is provided with an auxiliary mechanism and a collecting mechanism, this public drainage facility manufacturing system that machining precision is high has improved the accuracy of cutting through complementary unit, not only, has still realized collecting the function that produces the piece during the cutting through collecting the mechanism.
Description
Technical Field
The invention relates to the field of manufacturing of public service equipment, in particular to a manufacturing system of a public drainage facility with high processing precision.
Background
The public service equipment is various public and service equipment for providing public service products for citizens, wherein the PVC water pipe is one of the public service equipment and is commonly used for public drainage, the cutting machine is one of the equipment in the PVC production line, and when the PVC water pipe moves in the production line, the PVC water pipe is controlled by the travel switch according to the required length and then is automatically cut by the cutting machine.
Present PVC water pipe cutting machine with PVC water pipe cutting during, in order to improve work efficiency, all can make PVC cutting machine and PVC water pipe keep synchronous motion, nevertheless at the removal in-process, the position is apt to appear the variation between cutting machine and the PVC water pipe, not only can reduce the cutting precision of PVC water pipe, still easily make the cutting piece on the cutting machine damage, the practicality has been reduced, moreover, in the cutting process, can produce more piece, the clean and tidy nature of cutting has not only been reduced, and human body can influence the health after inhaling.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the public drainage facility manufacturing system with high processing precision is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a public drainage facility manufacturing system with high machining precision comprises a cutting device, wherein the cutting device comprises a connecting pipe, a sealing cover and a cutting piece, the sealing cover is hermetically and fixedly connected with one side of the connecting pipe, a cutting groove is formed in the connecting pipe, the connecting pipe is communicated with the sealing cover through the cutting groove, the cutting piece is arranged in the sealing cover and is just opposite to the cutting groove, the cutting piece is parallel to the connecting pipe, a driving device and a moving device are arranged on the cutting piece, the driving device is in transmission connection with the cutting piece, the moving device drives the cutting piece to move along an axis vertical to the connecting pipe, and an auxiliary mechanism and a collecting mechanism are arranged on the connecting pipe;
the auxiliary mechanism comprises a fixed pipe, a movable disc, two cylinders and two connecting components, wherein the axis of the fixed pipe is perpendicular to and intersected with the axis of the connecting pipe, one end of the fixed pipe is hermetically and fixedly connected with one side, far away from the sealing cover, of the connecting pipe, the movable disc is arranged in the fixed pipe and is coaxial with the fixed pipe, the movable disc is slidably and hermetically connected with the inner wall of the fixed pipe, a gap is formed between the movable disc and the connecting pipe, the cylinders are uniformly fixed in the fixed pipe by taking the axis of the fixed pipe as a central axis, the cylinders are positioned on one side, far away from the connecting pipe, of the movable disc, the cylinders are fixed on the inner wall of the fixed pipe and drive the movable disc to move along the axial direction of the fixed pipe, the connecting components are in one-to-one correspondence with the cylinders, and the two connecting components are respectively arranged at two ends of the connecting pipe;
the connecting assembly comprises a sealing ring, an auxiliary pipe, a gas pipe and two sealing rings, wherein the auxiliary pipe, the sealing ring and the sealing rings are coaxially arranged with the connecting pipe, the outer diameter of the sealing ring is equal to the outer diameter of the connecting pipe, the inner diameter of the sealing ring is smaller than that of the connecting pipe and is equal to that of the auxiliary pipe, the inner diameter of the auxiliary pipe is equal to that of the sealing ring, the sealing ring is sealed and fixedly connected with the connecting pipe, the sealing ring is inserted into one end, close to the connecting pipe, of the auxiliary pipe, the auxiliary pipe is sealed and fixedly connected with the inner wall of the sealing ring, the sealing rings are uniformly arranged in the auxiliary pipe along the axis of the auxiliary pipe, the sealing rings are sealed and fixedly connected with the inner wall of the auxiliary pipe, a gap is formed between the two sealing rings, the auxiliary pipe is communicated with the fixed pipe through the gas pipe, and the joint of the gas pipe and the auxiliary pipe is positioned between the two sealing rings, the joint of the air pipe and the fixed pipe is positioned between the movable disc and the connecting pipe;
the collecting mechanism comprises a wind power component, a guide pipe, a first filter screen, a sealing disc, a movable plate, a moving component and two connecting rods, wherein an air vent is arranged on one side, close to the sealing cover, of the connecting pipe, the connecting pipe is communicated with the sealing cover through the air vent, a first mounting hole is formed in one side, far away from the sealing cover, of the connecting pipe, a second mounting hole is formed in the moving disc, the guide pipe, the first mounting hole, the second mounting hole and the sealing disc are coaxially arranged with a fixed pipe, the diameter of the sealing disc is larger than the outer diameter of the guide pipe, the guide pipe sequentially penetrates through the first mounting hole and the second mounting hole, the guide pipe is sealed and fixedly connected with the inner wall of the first mounting hole, the guide pipe is connected with the inner wall of the second mounting hole in a sliding and sealing manner, the first filter screen is installed in the guide pipe, and the sealing disc and one end, far away from the sealing cover, of the guide pipe abut against and are connected with each other in a sealing manner, the movable plate is perpendicular with the pipe, the movable plate is laminated with one side of sealed dish of keeping away from the sealed cowling, the connecting rod is parallel with the guide arm and with the cylinder one-to-one, the connecting rod is located between movable plate and the removal dish, the removal dish passes through the connecting rod to be fixed on the movable plate, the removal subassembly sets up on the movable plate and drives the axial displacement of sealed dish along the pipe, wind-force subassembly sets up on the sealed cowling.
As preferred, in order to realize the removal of sealed dish, the removal subassembly includes electro-magnet, push pedal and two drive unit, the electro-magnet is fixed in the one side of keeping away from sealed dish of movable plate, the push pedal is parallel with the movable plate and is set up the one side of keeping away from the pipe at the electro-magnet, be equipped with the clearance between electro-magnet and the push pedal, the preparation material of push pedal is iron, drive unit and cylinder one-to-one just set up between push pedal and sealed dish, the drive unit drive sealed dish is towards being close to the removal board direction and is removed.
Preferably, in order to drive the sealing disc to move, the transmission unit comprises a push rod, a spring and a through hole, the through hole is formed in the moving plate, the push rod penetrates through the through hole and is in sliding connection with the inner wall of the through hole, and two ends of the push rod are fixed on the push plate and the sealing disc respectively.
Preferably, the sealing disc is made of rubber for achieving buffering and vibration reduction.
Preferably, in order to reduce the friction between the inner wall of the through hole and the push rod, the inner wall of the through hole is coated with a lubricating oil.
Preferably, in order to realize the function of bleeding, the wind power component includes aspiration pump, blast pipe, second filter screen and exhaust hole, the exhaust hole sets up on sealed cowling, the exhaust pipe passes the exhaust hole, the blast pipe is sealed and fixed connection with the inner wall in exhaust hole, the aspiration pump is fixed on sealed cowling, the blast pipe is installed on the blast pipe, the second filter screen is installed in the blast pipe.
Preferably, both ends of the conduit are chamfered to facilitate installation of the conduit.
Preferably, in order to reduce a gap between the inner wall of the stationary pipe and the moving plate, the inner wall of the stationary pipe is coated with a sealing grease.
Preferably, in order to prolong the service life of the connecting pipe, an anti-corrosion zinc coating is arranged on the connecting pipe.
Preferably, sound-absorbing cotton is paved on the inner wall of the connecting pipe in order to reduce noise generated during cutting.
The public drainage facility manufacturing system with high processing precision has the advantages that the cutting precision is improved through the auxiliary mechanism, compared with the existing auxiliary mechanism, the movable plate in the auxiliary mechanism not only can realize the adjustment of air pressure in the fixed pipe, but also can realize the driving of the sealing disc to move, the practicability is higher, in addition, the function of collecting scraps generated during cutting is realized through the collecting mechanism, compared with the existing collecting mechanism, the collecting mechanism can simultaneously realize the collection of the scraps in the PVC pipe and outside, the collecting range is wider, and the collecting capability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of a high-precision public drainage facility manufacturing system according to the present invention;
FIG. 2 is a schematic structural view of an auxiliary mechanism of a high-precision public drainage facility manufacturing system according to the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is an enlarged view of portion B of FIG. 2;
in the figure: 1. the air suction device comprises a connecting pipe, 2 parts of a sealing cover, 3 parts of a cutting piece, 4 parts of a fixed pipe, 5 parts of a movable plate, 6 parts of an air cylinder, 7 parts of a sealing ring, 8 parts of an auxiliary pipe, 9 parts of an air pipe, 10 parts of a sealing ring, 11 parts of a guide pipe, 12 parts of a first filter screen, 13 parts of a sealing plate, 14 parts of a movable plate, 15 parts of a connecting rod, 16 parts of an electromagnet, 17 parts of a push plate, 18 parts of a push rod, 19 parts of a spring, 20 parts of an air suction pump, 21 parts of an exhaust pipe, 22 parts of a second filter screen and 23 parts of sound absorption cotton.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-3, a manufacturing system of a public drainage facility with high processing precision comprises a cutting device, wherein the cutting device comprises a connecting pipe 1, a sealing cover 2 and a cutting blade 3, the sealing cover 2 is hermetically and fixedly connected with one side of the connecting pipe 1, a cutting groove is arranged on the connecting pipe 1, the connecting pipe 1 is communicated with the sealing cover 2 through the cutting groove, the cutting blade 3 is arranged in the sealing cover 2 and is just opposite to the cutting groove, the cutting blade 3 is parallel to the connecting pipe 1, a driving device and a moving device are arranged on the cutting blade 3, the driving device is in transmission connection with the cutting blade 3, the moving device drives the cutting blade 3 to move along an axis perpendicular to the connecting pipe 1, and an auxiliary mechanism and a collecting mechanism are arranged on the connecting pipe 1;
the auxiliary mechanism comprises a fixed pipe 4, a movable disc 5, two air cylinders 6 and two connecting components, the axial line of the fixed pipe 4 is vertical to and intersected with the axial line of the connecting pipe 1, one end of the fixed pipe 4 is hermetically and fixedly connected with one side of the connecting pipe 1 far away from the sealing cover 2, the movable disc 5 is arranged in the fixed pipe 4 and is coaxial with the fixed pipe 4, the movable disc 5 is connected with the inner wall of the fixed pipe 4 in a sliding and sealing way, a gap is arranged between the movable disc 5 and the connecting pipe 1, the air cylinders 6 are uniformly fixed in the fixed pipe 4 by taking the axis of the fixed pipe 4 as a central axis, the air cylinder 6 is positioned on one side of the moving disc 5 far away from the connecting pipe 1, the air cylinder 6 is fixed on the inner wall of the fixed pipe 4 and drives the moving disc 5 to move along the axial direction of the fixed pipe 4, the connecting components correspond to the air cylinders 6 one by one, and the two connecting components are respectively arranged at two ends of the connecting pipe 1;
the connecting assembly comprises a sealing ring 7, an auxiliary pipe 8, a gas pipe 9 and two sealing rings 10, wherein the auxiliary pipe 8, the sealing ring 7 and the sealing rings 10 are coaxially arranged with a connecting pipe 1, the outer diameter of the sealing ring 7 is equal to the outer diameter of the connecting pipe 1, the inner diameter of the sealing ring 7 is smaller than the inner diameter of the connecting pipe 1 and equal to the outer diameter of the auxiliary pipe 8, the inner diameter of the auxiliary pipe 8 is equal to the outer diameter of the sealing rings 10, the sealing ring 7 is sealed and fixedly connected with the connecting pipe 1, the sealing ring 7 is inserted into one end, close to the connecting pipe 1, of the auxiliary pipe 8, the inner wall of the auxiliary pipe 8 is sealed and fixedly connected with the inner wall of the auxiliary pipe 8, a gap is formed between the two sealing rings 10, the auxiliary pipe 8 is communicated with a fixed pipe 4 through the gas pipe 9, the joint of the air pipe 9 and the auxiliary pipe 8 is positioned between the two sealing rings 10, and the joint of the air pipe 9 and the fixed pipe 4 is positioned between the movable disc 5 and the connecting pipe 1;
the collecting mechanism comprises a wind power component, a conduit 11, a first filter screen 12, a sealing disc 13, a movable plate 14, a moving component and two connecting rods 15, one side of the connecting pipe 1 close to the sealing cover 2 is provided with an air vent, the connecting pipe 1 is communicated with the sealing cover 2 through the air vent, one side of the connecting pipe 1 far away from the sealing cover 2 is provided with a first mounting hole, the moving disc 5 is provided with a second mounting hole, the conduit 11, the first mounting hole, the second mounting hole and the sealing disc 13 are coaxially arranged with the fixed pipe 4, the diameter of the sealing disc 13 is larger than the outer diameter of the conduit 11, the conduit 11 sequentially passes through the first mounting hole and the second mounting hole, the conduit 11 is sealed and fixedly connected with the inner wall of the first mounting hole, the conduit 11 is connected with the inner wall of the second mounting hole in a sliding and sealing manner, the first filter screen 12 is installed in the conduit 11, the sealing disc 13 is abutted to and hermetically connected with one end of the conduit 11 far away from the sealing cover 2, the movable plate 14 is perpendicular with pipe 11, the movable plate 14 is laminated with one side of sealed dish 13 of keeping away from sealed cowling 2, connecting rod 15 is parallel with the guide arm and with cylinder 6 one-to-one, connecting rod 15 is located between movable plate 14 and the removal dish 5, the removal dish 5 passes through connecting rod 15 to be fixed on movable plate 14, the removal subassembly sets up on movable plate 14 and drives sealed dish 13 along pipe 11's axial displacement, the wind-force subassembly sets up on sealed cowling 2.
The PVC pipe sequentially passes through the connecting pipe 1 and the two auxiliary pipes 8, the inner diameter of the sealing ring 10 is adjusted according to the outer diameter of the PVC pipe, so that the inner diameter of the sealing ring 10 is equal to the outer diameter of the PVC pipe, then the moving disc 5 moves towards the direction far away from the sealing cover 2 through the air cylinder 6, the moving disc 5 moves through the connecting rod 15 to drive the moving plate 14 to realize synchronous movement, the moving plate 14 moves through the moving assembly to drive the sealing disc 13 to realize synchronous movement, so that the sealing disc 13 is separated from the guide pipe 11, in addition, the guide pipe 11 is always positioned in the second mounting hole, the air pressure in the fixed pipe 4 is reduced through the movement of the moving disc 5, the air pressure between the two sealing rings 10 in the auxiliary pipes 8 is reduced through the air pipe 9, so that the sealing rings 10 can adsorb the PVC pipe, the relative static position relation between the PVC pipe and the sealing rings 10 is kept, and therefore, the synchronous movement of the cutting sheets 3 can be realized through the movement of the PVC pipe, then, the cutting blade 3 is rotated by the driving device, the cutting blade 3 passes through the cutting groove by the moving device to cut the PVC pipe, and, during the cutting, the air in the sealing cover 2 is discharged by the wind power component, the air in the connecting pipe 1 is conveyed into the sealing cover 2 through the vent hole, the air outside the connecting pipe 1 is conveyed into the connecting pipe 1 through the conduit 11, the dust in the air is trapped on the first filter 12 by the first filter 12 to realize dust removal, the debris generated during the cutting enters the sealing cover 2 through the directional flow of the air in the connecting pipe 1, after the PVC pipe is cut, the sealing disk 13 is moved towards the direction close to the conduit 11 by the moving component, the conduit 11 is blocked by the sealing disk 13, so that the air on the inner wall of the PVC pipe is conveyed into the connecting pipe 1 through the cutting gap of the PVC pipe, the debris inside the PVC pipe is discharged and conveyed into the sealing cover 2, realized collecting clastic function, afterwards, remove dish 5 through the drive of cylinder 6 and reset, make the PVC pipe after cutting off release from connecting pipe 1, the rethread remove the subassembly make sealed dish 13 reset can.
Preferably, in order to realize the removal of sealed dish 13, the removal subassembly includes electro-magnet 16, push pedal 17 and two drive unit, electro-magnet 16 is fixed in the one side of keeping away from sealed dish 13 of moving plate 14, push pedal 17 is parallel with moving plate 14 and sets up the one side of keeping away from pipe 11 at electro-magnet 16, be equipped with the clearance between electro-magnet 16 and the push pedal 17, the preparation material of push pedal 17 is iron, the drive unit just sets up between push pedal 17 and sealed dish 13 with cylinder 6 one-to-one, drive unit drive sealed dish 13 moves towards being close to moving plate 14 direction.
When the electromagnet 16 is powered on, the iron push plate 17 and the electromagnet 16 generate mutually attracted acting force, so that the push plate 17 moves towards the direction close to the connecting pipe 1, the push plate 17 moves to drive the sealing disc 13 to move synchronously through the transmission unit, and after the electromagnet 16 is powered off, the sealing disc 13 is reset through the transmission unit.
As shown in fig. 4, the transmission unit includes a push rod 18, a spring 19, and a through hole, the through hole is disposed on the moving plate 14, the push rod 18 passes through the through hole and is slidably connected to an inner wall of the through hole, and two ends of the push rod 18 are respectively fixed on the push plate 17 and the sealing plate 13.
When the push plate 17 moves towards the direction close to the connecting pipe 1, the push plate 17 moves to drive the sealing disc 13 to synchronously move through the push rod 18, the spring 19 is compressed, after the electromagnet 16 is powered off, the push plate 17 resets under the elastic action of the spring 19, and the reset of the push plate 17 drives the sealing disc 13 to reset through the push rod 18.
Preferably, the sealing disc 13 is made of rubber for achieving buffering and vibration reduction.
The rubber is soft, so that the impact force generated when the sealing disc 13 abuts against the guide pipe 11 can be reduced, and the buffering and vibration reduction are realized.
Preferably, in order to reduce the friction between the inner wall of the through-hole and the push rod 18, the inner wall of the through-hole is coated with a lubricating oil.
The lubricating oil has the function of reducing the friction force between the inner wall of the through hole and the push rod 18 and improving the moving fluency of the push rod 18.
Preferably, in order to realize the function of air extraction, the wind power assembly comprises an air extraction pump 20, an exhaust pipe 21, a second filter screen 22 and an exhaust hole, the exhaust hole is formed in the sealing cover 2, the exhaust pipe 21 penetrates through the exhaust hole, the exhaust pipe 21 is fixedly connected with the inner wall of the exhaust hole in a sealing manner, the air extraction pump 20 is fixed on the sealing cover 2, the exhaust pipe 21 is installed on the exhaust pipe 21, and the second filter screen 22 is installed in the exhaust pipe 21.
The suction pump 20 is started, so that the suction pump 20 draws air out of the interior of the sealing cap 2, wherein the debris can be trapped by the second sieve 22.
Preferably, to facilitate the installation of the conduit 11, both ends of the conduit 11 are chamfered.
The chamfer angle is used for reducing the caliber of the guide pipe 11 passing through the first mounting hole and the second mounting hole, and the effect of convenient mounting is achieved.
Preferably, in order to reduce the gap between the inner wall of the fixed tube 4 and the moving plate 5, the inner wall of the fixed tube 4 is coated with a sealing grease.
The sealing grease has the function of reducing the gap between the inner wall of the fixed tube 4 and the movable disk 5, and the sealing performance is improved.
Preferably, in order to prolong the service life of the connecting pipe 1, the connecting pipe 1 is provided with an anti-corrosion zinc coating.
The function of anticorrosive galvanizing coat is to promote the rust-resistant ability of connecting pipe 1, prolongs the life of connecting pipe 1.
Preferably, sound absorption cotton 23 is laid on the inner wall of the connection pipe 1 in order to reduce noise generated during cutting.
The sound-absorbing cotton 23 functions to absorb noise generated during cutting, thereby reducing noise.
The PVC pipe sequentially passes through the connecting pipe 1 and the two auxiliary pipes 8, the inner diameter of the sealing ring 10 is adjusted according to the outer diameter of the PVC pipe, so that the inner diameter of the sealing ring 10 is equal to the outer diameter of the PVC pipe, then the moving disc 5 moves towards the direction far away from the sealing cover 2 through the air cylinder 6, the moving disc 5 moves through the connecting rod 15 to drive the moving plate 14 to realize synchronous movement, the moving plate 14 moves through the push rod 18 to drive the sealing disc 13 to realize synchronous movement, so that the sealing disc 13 is separated from the guide pipe 11, in addition, the guide pipe 11 is always positioned in the second mounting hole, the air pressure in the fixed pipe 4 is reduced through the movement of the moving disc 5, the air pressure between the two sealing rings 10 in the auxiliary pipes 8 is reduced through the air pipe 9, so that the sealing rings 10 can adsorb the PVC pipe, the relative static position relation between the PVC pipe and the sealing rings 10 is kept, and therefore, the synchronous movement of the cutting sheets 3 can be realized through the movement of the PVC pipe, then, the cutting blade 3 is rotated by the driving device, the cutting blade 3 passes through the cutting groove by the moving device to cut the PVC pipe, and, during the cutting, the air pump 20 is started to pump the air in the sealing cover 2 out, the air in the connecting pipe 1 is conveyed into the sealing cover 2 through the vent hole, the air outside the connecting pipe 1 is conveyed into the connecting pipe 1 through the conduit 11, the dust in the air is intercepted on the first filter screen 12 through the first filter screen 12 to realize dust removal, the debris generated during the cutting enters the sealing cover 2 through the directional flow of the air in the connecting pipe 1, the debris interception can be realized through the second filter screen 22 to realize the collection of the debris, after the PVC pipe is cut, the electromagnet 16 is electrified to generate the mutually attractive acting force between the iron push plate 17 and the electromagnet 16, so that the push plate 17 moves towards the direction close to the connecting pipe 1, the push plate 17 moves to drive the sealing disc 13 to synchronously move through the push rod 18, and the spring 19 is compressed, so that the sealing disc 13 blocks the guide pipe 11, air on the inner wall of the PVC pipe is conveyed into the connecting pipe 1 through a cutting gap of the PVC pipe, chips in the PVC pipe are discharged and conveyed into the sealing cover 2, and a function of collecting the chips is realized, and then the moving disc 5 is driven to reset through the air cylinder 6, so that the cut PVC pipe is pushed out from the connecting pipe 1, the electromagnet 16 is powered off, the push plate 17 is reset under the elastic action of the spring 19, the reset of the push plate 17 drives the sealing disc 13 to reset through the push rod 18, and the sealing disc 13 is abutted against the guide pipe 11;
here, the removal through the PVC pipe drives cutting piece 3 and realizes the synchronous motion, can reduce the rocking amplitude that produces between PVC pipe and the cutting piece 3, can improve cutting accuracy to, through the mode of control entering air in connecting pipe 1, can realize that the outside of PVC pipe and inside clastic collection.
Compared with the prior art, this public drainage facility manufacturing system that machining precision is high has improved the accuracy of cutting through complementary unit, compare with current complementary unit, movable plate 14 among this complementary unit not only can realize adjusting the atmospheric pressure in the fixed pipe 4, can also realize that drive sealed dish 13 removes, the practicality is stronger, moreover, still realize collecting the clastic function of production during the cutting through collecting the mechanism, compare with current collection mechanism, this collection mechanism can realize the inside and outside clastic collection of PVC simultaneously, the collection scope is wider, the collection ability is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A manufacturing system of public drainage facilities with high processing precision comprises a cutting device, wherein the cutting device comprises a connecting pipe (1), a sealing cover (2) and a cutting piece (3), the sealing cover (2) is sealed and fixedly connected with one side of the connecting pipe (1), a cutting groove is arranged on the connecting pipe (1), the connecting pipe (1) is communicated with the sealing cover (2) through a cutting groove, the cutting blade (3) is arranged in the sealing cover (2) and is just opposite to the cutting groove, the cutting blade (3) is parallel to the connecting pipe (1), a driving device and a moving device are arranged on the cutting blade (3), the driving device is in transmission connection with the cutting blade (3), the moving device drives the cutting blade (3) to move along an axis vertical to the connecting pipe (1), the device is characterized in that an auxiliary mechanism and a collecting mechanism are arranged on the connecting pipe (1);
the auxiliary mechanism comprises a fixed pipe (4), a movable disc (5), two cylinders (6) and two connecting assemblies, wherein the axis of the fixed pipe (4) is perpendicular to and intersected with the axis of the connecting pipe (1), one end of the fixed pipe (4) is sealed and fixedly connected with one side, away from the sealing cover (2), of the connecting pipe (1), the movable disc (5) is arranged in the fixed pipe (4) and coaxially arranged with the fixed pipe (4), the movable disc (5) is in sliding and sealing connection with the inner wall of the fixed pipe (4), a gap is formed between the movable disc (5) and the connecting pipe (1), the cylinders (6) are uniformly fixed in the fixed pipe (4) by taking the axis of the fixed pipe (4) as the central axis, the cylinders (6) are located on one side, away from the connecting pipe (1), of the movable disc (5) are located on the inner wall of the fixed pipe (4), and the cylinders (6) are fixed on the inner wall of the fixed pipe (4) and drive the movable disc (5) to move along the axial direction of the fixed pipe (4), the connecting components correspond to the air cylinders (6) one by one, and the two connecting components are respectively arranged at two ends of the connecting pipe (1);
the connecting assembly comprises a sealing ring (7), an auxiliary pipe (8), a gas pipe (9) and two sealing rings (10), wherein the auxiliary pipe (8), the sealing ring (7) and the sealing rings (10) are coaxially arranged with the connecting pipe (1), the outer diameter of the sealing ring (7) is equal to that of the connecting pipe (1), the inner diameter of the sealing ring (7) is smaller than that of the connecting pipe (1) and is equal to that of the auxiliary pipe (8), the inner diameter of the auxiliary pipe (8) is equal to that of the sealing rings (10), the sealing ring (7) is sealed and fixedly connected with the connecting pipe (1), the sealing ring (7) is inserted into one end, close to the connecting pipe (1), of the auxiliary pipe (8), is sealed and fixedly connected with the inner wall of the sealing ring (7), and the sealing rings (10) are uniformly arranged in the auxiliary pipe (8) along the axis of the auxiliary pipe (8), the sealing rings (10) are fixedly connected with the inner wall of the auxiliary pipe (8) in a sealing manner, a gap is formed between the two sealing rings (10), the auxiliary pipe (8) is communicated with the fixed pipe (4) through an air pipe (9), the joint of the air pipe (9) and the auxiliary pipe (8) is positioned between the two sealing rings (10), and the joint of the air pipe (9) and the fixed pipe (4) is positioned between the movable disc (5) and the connecting pipe (1);
the collecting mechanism comprises a wind power assembly, a guide pipe (11), a first filter screen (12), a sealing disc (13), a movable plate (14), a movable assembly and two connecting rods (15), one side of the connecting pipe (1) close to the sealing cover (2) is provided with an air vent, the connecting pipe (1) is communicated with the sealing cover (2) through the air vent, one side of the connecting pipe (1) far away from the sealing cover (2) is provided with a first mounting hole, the movable disc (5) is provided with a second mounting hole, the guide pipe (11), the first mounting hole, the second mounting hole and the sealing disc (13) are all coaxially arranged with the fixed pipe (4), the diameter of the sealing disc (13) is larger than the outer diameter of the guide pipe (11), the guide pipe (11) sequentially penetrates through the first mounting hole and the second mounting hole, the guide pipe (11) is sealed and fixedly connected with the inner wall of the first mounting hole, the guide pipe (11) is connected with the inner wall of the second mounting hole in a sliding and sealing manner, first filter screen (12) are installed in pipe (11), sealed dish (13) support with the one end of keeping away from sealed cowling (2) of pipe (11) and lean on and sealing connection, movable plate (14) are perpendicular with pipe (11), movable plate (14) and the one side laminating of keeping away from sealed cowling (2) of sealed dish (13), connecting rod (15) parallel and with cylinder (6) one-to-one, connecting rod (15) are located between movable plate (14) and removal dish (5), removal dish (5) are fixed on movable plate (14) through connecting rod (15), the removal subassembly sets up on movable plate (14) and drives sealed dish (13) along the axial displacement of pipe (11), the wind-force subassembly sets up on sealed cowling (2).
2. A public drainage facility manufacturing system with high processing precision as claimed in claim 1, wherein the moving assembly comprises an electromagnet (16), a push plate (17) and two transmission units, the electromagnet (16) is fixed on one side of the moving plate (14) far away from the sealing disc (13), the push plate (17) is parallel to the moving plate (14) and is arranged on one side of the electromagnet (16) far away from the guide pipe (11), a gap is arranged between the electromagnet (16) and the push plate (17), the push plate (17) is made of iron, the transmission units are in one-to-one correspondence with the air cylinders (6) and are arranged between the push plate (17) and the sealing disc (13), and the transmission units drive the sealing disc (13) to move towards the direction close to the moving plate (14).
3. The manufacturing system of the public drainage facility with high processing precision as claimed in claim 2, wherein the transmission unit comprises a push rod (18), a spring (19) and a through hole, the through hole is arranged on the moving plate (14), the push rod (18) passes through the through hole and is in sliding connection with the inner wall of the through hole, and two ends of the push rod (18) are respectively fixed on the push plate (17) and the sealing disc (13).
4. A high-precision public drainage facility manufacturing system as claimed in claim 3, wherein the material of the sealing disc (13) is rubber.
5. The high-precision manufacturing system of public drainage facilities of claim 3, wherein the inner wall of the through hole is coated with lubricating oil.
6. The manufacturing system of public drainage facility with high processing precision as claimed in claim 1, wherein the wind power assembly comprises an air suction pump (20), an exhaust pipe (21), a second filter screen (22) and an exhaust hole, the exhaust hole is arranged on the sealing cover (2), the exhaust pipe (21) passes through the exhaust hole, the exhaust pipe (21) is hermetically and fixedly connected with the inner wall of the exhaust hole, the air suction pump (20) is fixed on the sealing cover (2), the exhaust pipe (21) is arranged on the exhaust pipe (21), and the second filter screen (22) is arranged in the exhaust pipe (21).
7. A high-precision public drainage facility manufacturing system according to claim 1, wherein both ends of the guide pipe (11) are chamfered.
8. A high-precision public drainage facility manufacturing system according to claim 1, wherein the inner wall of the fixed pipe (4) is coated with a sealing grease.
9. The manufacturing system of public drainage facilities with high processing precision as claimed in claim 1, wherein the connecting pipe (1) is provided with an anti-corrosion zinc coating.
10. The manufacturing system of public drainage facility with high processing precision as claimed in claim 1, wherein the inner wall of the connecting pipe (1) is paved with sound-absorbing cotton (23).
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| CN112452697A (en) * | 2020-10-20 | 2021-03-09 | 金荣 | Wheat processingequipment with dust removal function and be convenient for maintain |
| CN112692903B (en) * | 2020-11-17 | 2023-04-14 | 宣城创玺铸造有限公司 | High-precision cutting equipment for machining automobile parts |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737937A (en) * | 2016-12-25 | 2017-05-31 | 重庆锄商贸有限公司 | Automatic-clamping cutter sweep |
| CN107901105A (en) * | 2017-11-30 | 2018-04-13 | 重庆佳圣商贸有限公司 | Pvc pipe shear |
| CN108381625A (en) * | 2018-02-08 | 2018-08-10 | 覃树强 | A kind of cutter device of tubular workpiece |
| CN109719779A (en) * | 2019-01-31 | 2019-05-07 | 林飞飞 | A kind of plastic working method with dust reduction capability |
| CN109986636A (en) * | 2017-12-30 | 2019-07-09 | 天津市必拓制钢有限公司 | The cutting glue stations of plastic tube |
| CN110370341A (en) * | 2019-08-09 | 2019-10-25 | 宁波绵长电子科技有限公司 | A kind of no-chip cutting device for cable pipeline |
| CN110539347A (en) * | 2019-09-28 | 2019-12-06 | 济宁延贝塑胶有限公司 | Cutting device for tubular plastic part |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE539619C2 (en) * | 2016-02-03 | 2017-10-17 | Core Link Ab | Method and apparatus for trimming cores |
-
2020
- 2020-02-19 CN CN202010100765.8A patent/CN111300511B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737937A (en) * | 2016-12-25 | 2017-05-31 | 重庆锄商贸有限公司 | Automatic-clamping cutter sweep |
| CN107901105A (en) * | 2017-11-30 | 2018-04-13 | 重庆佳圣商贸有限公司 | Pvc pipe shear |
| CN109986636A (en) * | 2017-12-30 | 2019-07-09 | 天津市必拓制钢有限公司 | The cutting glue stations of plastic tube |
| CN108381625A (en) * | 2018-02-08 | 2018-08-10 | 覃树强 | A kind of cutter device of tubular workpiece |
| CN109719779A (en) * | 2019-01-31 | 2019-05-07 | 林飞飞 | A kind of plastic working method with dust reduction capability |
| CN110370341A (en) * | 2019-08-09 | 2019-10-25 | 宁波绵长电子科技有限公司 | A kind of no-chip cutting device for cable pipeline |
| CN110539347A (en) * | 2019-09-28 | 2019-12-06 | 济宁延贝塑胶有限公司 | Cutting device for tubular plastic part |
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