CN111872470A - Processing device for building water supply and drainage pipeline - Google Patents
Processing device for building water supply and drainage pipeline Download PDFInfo
- Publication number
- CN111872470A CN111872470A CN202010686954.8A CN202010686954A CN111872470A CN 111872470 A CN111872470 A CN 111872470A CN 202010686954 A CN202010686954 A CN 202010686954A CN 111872470 A CN111872470 A CN 111872470A
- Authority
- CN
- China
- Prior art keywords
- cutting knife
- water supply
- processing device
- building water
- drainage pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention aims to provide a device which can not cause the notch position of a pipeline to be inwards sunken in the processing process, and the device comprises a cutting knife, a supporting table and an internal support mechanism, wherein the cutting knife is positioned above the supporting table; the inner supporting mechanism comprises two inner supporting rollers, a gap for the cutting knife to enter is formed between the end surfaces of the two inner supporting rollers, grooves are formed in the end surfaces of the two inner supporting rollers, sliding blocks are arranged in the grooves in a sliding mode, and a feeding opening for the cutting knife to enter is formed between the two sliding blocks; the two sliders are respectively fixed with a magnet capable of attracting each other, the magnet is located below the feed opening, when the cutting knife is in contact with the sliders at the feed opening, the magnet located at the gap can be separated, and one of the inner support rollers can be bent relative to the other inner support roller. When the technical scheme is adopted, the notch position of the pipeline cannot be inwards sunken.
Description
Technical Field
The invention relates to the field of pipeline processing, in particular to a processing device for a building water supply and drainage pipeline.
Background
A building water supply and drainage pipeline (hereinafter referred to as a pipeline) is used for collecting and draining sewage, waste water and rainwater, the pipeline needs to be cut in the production process of the pipeline, and the notch position of the pipeline is inwards sunken and deformed by the existing cutting equipment in the cutting process, so that the production quality of the pipeline is influenced.
Disclosure of Invention
The invention aims to provide a device which can not cause the notch position of a pipeline to be inwards sunken in the processing process.
In order to achieve the purpose, the technical scheme of the invention provides a building water supply and drainage pipeline processing device which comprises a cutting knife, a supporting table and an internal support mechanism, wherein the cutting knife is positioned above the supporting table; the inner supporting mechanism comprises two inner supporting rollers, a gap for the cutting knife to enter is formed between the end surfaces of the two inner supporting rollers, grooves are formed in the end surfaces of the two inner supporting rollers, sliding blocks are arranged in the grooves in a sliding mode, and a feeding opening for the cutting knife to enter is formed between the two sliding blocks; the two sliders are respectively fixed with a magnet capable of attracting each other, the magnet is located below the feed opening, when the cutting knife is in contact with the sliders at the feed opening, the magnet located at the gap can be separated, and one of the inner support rollers can be bent relative to the other inner support roller.
The technical effect of the scheme is as follows: after the pipeline to be cut is placed on the supporting table, the two inner supporting rollers are inserted into the pipeline from one end of the pipeline, and when the pipeline is cut by the cutting knife, the cut position of the pipeline cannot be sunken inwards as the two inner supporting rollers support the inner side of the pipeline; when the cutting knife moves to the feed opening between the two sliding blocks, the two sliding blocks and the two magnets are separated, the two inner supporting rollers are not connected, and at the moment, the cut section of the pipeline can be driven to be bent relative to the section of the pipeline which is not cut by pressing one inner supporting roller positioned outside the pipeline, so that the two ends of the position of the cut opening of the pipeline are broken off, and the cutting knife is more convenient to feed to cut the pipeline; and when the cutting knife removed the feed opening department between two sliders, two sliders once cushioned the cutting knife, when the cutting knife removed to two magnet departments, the adsorption affinity of two magnets carried out the secondary buffering to the cutting knife to reduce the cutting impact velocity of cutting knife, the cutting knife has effectively avoided buckling the condition emergence that the pipeline was torn when having cut the pipeline under the effect of dual buffering, thereby guaranteed the cutting quality of pipeline.
Furthermore, an arc-shaped groove is arranged on the supporting platform. The technical effect of the scheme is as follows: is beneficial to improving the stability of the pipeline.
Further, the lateral wall of arc wall is equipped with the cutting mouth. The technical effect of the scheme is as follows: and after the cutting knife enters the cutting opening, the pipeline is ensured to be completely cut.
Furthermore, a pressing block is arranged above the supporting platform. The technical effect of the scheme is as follows: the cutting knife is pressed the piece and can be pressed the pipeline when withdrawing from.
Furthermore, the two inner support rollers are both provided with graphite layers. The technical effect of the scheme is as follows: the pipeline after being cut is convenient to take off from the internal stay roller.
Furthermore, when the two inner supporting rollers enter the pipeline, the length of one inner supporting roller which enters the pipeline firstly is smaller than that of one inner supporting roller which enters the pipeline later. The technical effect of the scheme is as follows: the weight of the inner support roller entering the pipeline in advance can be reduced, and the inner support roller is favorably and firmly connected with the inner support roller entering the pipeline in the rear.
Furthermore, scales are arranged on an inner supporting roller of the rear inlet pipeline. The technical effect of the scheme is as follows: the internal support roller is convenient to position, and the cutting knife can enter a gap.
Furthermore, the inner supporting mechanism further comprises a first air cylinder and a second air cylinder, the first air cylinder is horizontally arranged, an output shaft of the first air cylinder is coaxially connected with the end part of an inner supporting roller of a rear inlet pipeline, the second air cylinder is vertically arranged, and an output shaft of the second air cylinder is fixedly connected with a shell of the first air cylinder. The technical effect of the scheme is as follows: the inner supporting rollers can be automatically inserted into the pipeline and the two inner supporting rollers can be bent.
Furthermore, an arc-shaped supporting block is arranged between the first air cylinder and the supporting platform. The technical effect of the scheme is as follows: the stability of the inner supporting roller is improved, and meanwhile, the pipeline cut on the inner supporting roller can be detached through the supporting block.
Further, the magnet is ring-shaped. The technical effect of the scheme is as follows: the screw is convenient for fix the magnet on the slider after passing through the magnet.
Drawings
FIG. 1 is a schematic front half-section view of an embodiment of the present invention;
fig. 2 is a partially enlarged view of a portion a in fig. 1.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: cutting knife 1, a supporting bench 2, a pressing block 3, a first internal stay roller 4, a second internal stay roller 5, a gap 6, a groove 7, a slider 8, a feeding port 9, a magnet 10, a first cylinder 11, a second cylinder 12 and a supporting block 13.
The first embodiment is as follows:
the first embodiment is basically as shown in the attached figures 1 and 2: the processing device for the building water supply and drainage pipeline shown in figure 1 comprises a rack, a cutting knife 1, a support table 2 and an internal support mechanism, wherein a lifting cylinder is fixedly installed on the rack through a bolt, the lifting cylinder can be an Sudoku SC cylinder, and the cutting knife 1 is welded with an output shaft of the lifting cylinder; the supporting table 2 is located below the cutting knife 1, and a pressing block 3 is fixedly connected to the machine frame above the supporting table 2 through bolts.
Observing from the left side and the right side of the support table 2, the support table 2 is provided with an arc-shaped groove, the pipeline is positioned in the arc-shaped groove, and the side wall of the arc-shaped groove is provided with a cutting opening; wherein the width of cutting knife 1 preceding back is greater than the diameter of pipeline, and cutting knife 1 is when the cutting pipeline and the partial position of cutting knife 1 is located the cutting opening behind the cutting pipeline.
The inner supporting mechanism comprises an inner supporting roller 4 and two inner supporting rollers 5, graphite powder is coated on the two inner supporting rollers, the length of the inner supporting roller 5 is smaller than that of the inner supporting roller 4, a scale (not shown in the figure) is carved on the side wall of the inner supporting roller 4, and the scale is convenient to know the depth of the inner supporting roller 4 and the inner supporting roller 5 entering the pipeline at the position of the right end of the pipeline.
As shown in fig. 2, a gap 6 for the cutting knife 1 to enter is formed between the end surface of the first inner support roller 4 and the end surface of the second inner support roller 5, a groove 7 is formed on the end surface of the first inner support roller 4 and the end surface of the second inner support roller 5, a sliding block 8 shaped like a Chinese character 'ao' is arranged in the groove 7 in a sliding manner, and a feeding port 9 for the cutting knife 1 to enter is formed between the two sliding blocks 8.
A magnet 10 is fixedly arranged on the left side sliding block 8, the right end of the magnet 10 is an N pole, a magnet 10 is also fixedly arranged on the right side sliding block 8, and the left end of the magnet 10 is an S pole; to facilitate the fixing of the magnet 10, the magnet 10 may be selected to be ring-shaped, and a screw is passed through the magnet 10 to fix the magnet 10 to the slider 8.
The two magnets 10 are positioned below the feeding port 9, and the two magnets 10 are positioned at the gap 6; when the cutting knife 1 is contacted with the slide blocks 8 at the feed opening 9, the cutting knife 1 respectively pushes the two slide blocks 8 to move leftwards and rightwards, so that the two magnets 10 are separated; after the two magnets 10 are separated, the first inner supporting roller 4 and the second inner supporting roller 5 are also separated, and the first inner supporting roller 4 can be bent downwards to the right relative to the second inner supporting roller 5.
The specific implementation process is as follows:
as shown in figure 1, to wait to cut the pipeline and place back on the brace table 2, in operating personnel inserted the pipeline with interior vaulting roller 4 of a number and interior vaulting roller 5 of two numbers from the right-hand member of pipeline, operating personnel started to drive cutting knife 1 after the lift cylinder and move down and cut the pipeline, because interior vaulting roller 4 of a number and interior vaulting roller 5 of two numbers supported the pipeline inboard, so pipeline notch position can not inwards cave in.
As shown in fig. 1, when the cutting knife 1 moves to the feeding port 9 between the two sliders 8, the two sliders 8 and the two magnets 10 are separated, the two inner supporting rollers are not connected, and at this time, by pressing the inner supporting roller 5 shown in fig. 1 downwards and rightwards, the pipe can be driven to be bent downwards and rightwards relative to the pipe section which is not cut (i.e. the pipe on the right side of the dotted line in fig. 1, and at this time, the pipe is not completely cut), so that the two ends of the pipe cutting port (i.e. the pipe on the left side of the dotted line in fig. 1) are bent downwards and rightwards, and the two ends of the pipe cutting port are bent into a V shape, which is more convenient for the cutting knife 1 to feed.
As shown in fig. 2, when the cutting knife 1 moves to the feeding opening 9 between the two sliders 8, the two sliders 8 apply an upward reverse thrust to the cutting knife 1, the two sliders 8 perform primary buffering on the cutting knife 1, meanwhile, the left slider 8 moves leftwards under the thrust of the cutting knife 1, and the right slider 8 moves rightwards under the thrust of the cutting knife 1, so as to drive the two magnets 10 to move and separate; when cutting knife 1 removed to two magnet 10 departments, two magnet 10's adsorption affinity carry out the secondary buffering to cutting knife 1 to reduce cutting 1 decurrent cutting impact velocity, cutting knife 1 has effectively avoided the pipeline to have been taken place by the tearing condition of pipeline when the cutting section buckles down right under the effect of double buffering, and the tearing condition that B department shows in figure 2 promptly can not appear, thereby has guaranteed the cutting quality of pipeline.
Example two:
on the basis of the first embodiment, as shown in fig. 1, the inner support mechanism further comprises a first cylinder 11 and a second cylinder 12, the first cylinder 11 is horizontally arranged, an output shaft of the first cylinder 11 is coaxially welded with the right end of the first inner support roller 4, the second cylinder 12 is vertically fixed on the frame through a bolt, and an output shaft of the second cylinder 12 is welded with a shell of the first cylinder 11; cylinder number one 11 and cylinder number two 12 may also be SC cylinders of the alder type. And an arc-shaped supporting block 13 is fixedly arranged on the frame between the first air cylinder 11 and the supporting table 2 through screws and is used for dismounting the cut pipeline from the first inner supporting roller 4 and the second inner supporting roller 5.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (10)
1. Building water supply and drainage pipeline processingequipment, its characterized in that: the device comprises a cutting knife, a supporting table and an internal support mechanism, wherein the cutting knife is positioned above the supporting table; the inner supporting mechanism comprises two inner supporting rollers, a gap for the cutting knife to enter is formed between the end surfaces of the two inner supporting rollers, grooves are formed in the end surfaces of the two inner supporting rollers, sliding blocks are arranged in the grooves in a sliding mode, and a feeding opening for the cutting knife to enter is formed between the two sliding blocks; the two sliders are respectively fixed with a magnet capable of attracting each other, the magnet is located below the feed opening, when the cutting knife is in contact with the sliders at the feed opening, the magnet located at the gap can be separated, and one of the inner support rollers can be bent relative to the other inner support roller.
2. The building water supply and drainage pipeline processing device as claimed in claim 1, wherein: the support table is provided with an arc-shaped groove.
3. The building water supply and drainage pipeline processing device as claimed in claim 2, wherein: the side wall of the arc-shaped groove is provided with a cutting opening.
4. The building water supply and drainage pipeline processing device as claimed in claim 3, wherein: the pressing block is arranged above the supporting platform.
5. The building water supply and drainage pipeline processing device as claimed in claim 4, wherein: and the two inner support rollers are respectively provided with a graphite layer.
6. The building water supply and drainage pipeline processing device of claim 5, wherein: when the two inner support rollers enter the pipeline, the length of one inner support roller which enters the pipeline firstly is smaller than that of one inner support roller which enters the pipeline later.
7. The building water supply and drainage pipeline processing device of claim 6, wherein: and scales are arranged on an inner supporting roller of the rear inlet pipeline.
8. The building water supply and drainage pipeline processing device of claim 7, wherein: the inner supporting mechanism further comprises a first air cylinder and a second air cylinder, the first air cylinder is horizontally arranged, an output shaft of the first air cylinder is coaxially connected with the end of an inner supporting roller of a rear inlet pipeline, the second air cylinder is vertically arranged, and an output shaft of the second air cylinder is fixedly connected with a shell of the first air cylinder.
9. The building water supply and drainage pipeline processing device of claim 8, wherein: an arc-shaped supporting block is arranged between the first air cylinder and the supporting platform.
10. The building water supply and drainage pipeline processing device as claimed in any one of claims 1 or 9, wherein: the magnet is ring-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010686954.8A CN111872470A (en) | 2020-07-16 | 2020-07-16 | Processing device for building water supply and drainage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010686954.8A CN111872470A (en) | 2020-07-16 | 2020-07-16 | Processing device for building water supply and drainage pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111872470A true CN111872470A (en) | 2020-11-03 |
Family
ID=73156319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010686954.8A Pending CN111872470A (en) | 2020-07-16 | 2020-07-16 | Processing device for building water supply and drainage pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111872470A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07164237A (en) * | 1993-12-08 | 1995-06-27 | Mitsubishi Heavy Ind Ltd | Pipe cutter |
| CN203725881U (en) * | 2013-11-18 | 2014-07-23 | 广州市花都志达不锈钢制品有限公司 | Quick tube cutting device |
| CN204160530U (en) * | 2014-08-25 | 2015-02-18 | 昆山协羽阀门管道有限公司 | What have Inner support fixture moulds pipe otch support |
| CN106180349A (en) * | 2016-07-11 | 2016-12-07 | 乐清市易捷通电子有限公司 | Pipe fitting cutter sweep |
| EP3219425A1 (en) * | 2016-03-18 | 2017-09-20 | RSA cutting systems GmbH | Device for tensioning a layer comprising at least one profile in a separating device |
| CN208276265U (en) * | 2018-06-06 | 2018-12-25 | 安徽广美钢业有限公司 | A kind of stainless pipe process equipment based on rotating cutting type |
| CN209139966U (en) * | 2018-11-15 | 2019-07-23 | 山西创美轻合金科技有限公司 | A kind of magnesium-rare earth device for cutting pipe |
| CN209503087U (en) * | 2018-10-31 | 2019-10-18 | 天津市丰源达科技发展有限公司 | A kind of thin-walled coating steel pipe pipe cutting machine can be improved Pipe Cutting quality |
| CN110695438A (en) * | 2019-11-27 | 2020-01-17 | 福泉市德才汽车配件制造有限公司 | Thin wall blast pipe cutting equipment |
| CN110722202A (en) * | 2019-09-10 | 2020-01-24 | 江西理工大学应用科学学院 | Steel pipe intelligent processing device controlled by PLC |
| CN210160502U (en) * | 2019-06-14 | 2020-03-20 | 盐城曼达管业有限公司 | Noise-reduction type pipe cutting machine |
-
2020
- 2020-07-16 CN CN202010686954.8A patent/CN111872470A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07164237A (en) * | 1993-12-08 | 1995-06-27 | Mitsubishi Heavy Ind Ltd | Pipe cutter |
| CN203725881U (en) * | 2013-11-18 | 2014-07-23 | 广州市花都志达不锈钢制品有限公司 | Quick tube cutting device |
| CN204160530U (en) * | 2014-08-25 | 2015-02-18 | 昆山协羽阀门管道有限公司 | What have Inner support fixture moulds pipe otch support |
| EP3219425A1 (en) * | 2016-03-18 | 2017-09-20 | RSA cutting systems GmbH | Device for tensioning a layer comprising at least one profile in a separating device |
| CN106180349A (en) * | 2016-07-11 | 2016-12-07 | 乐清市易捷通电子有限公司 | Pipe fitting cutter sweep |
| CN208276265U (en) * | 2018-06-06 | 2018-12-25 | 安徽广美钢业有限公司 | A kind of stainless pipe process equipment based on rotating cutting type |
| CN209503087U (en) * | 2018-10-31 | 2019-10-18 | 天津市丰源达科技发展有限公司 | A kind of thin-walled coating steel pipe pipe cutting machine can be improved Pipe Cutting quality |
| CN209139966U (en) * | 2018-11-15 | 2019-07-23 | 山西创美轻合金科技有限公司 | A kind of magnesium-rare earth device for cutting pipe |
| CN210160502U (en) * | 2019-06-14 | 2020-03-20 | 盐城曼达管业有限公司 | Noise-reduction type pipe cutting machine |
| CN110722202A (en) * | 2019-09-10 | 2020-01-24 | 江西理工大学应用科学学院 | Steel pipe intelligent processing device controlled by PLC |
| CN110695438A (en) * | 2019-11-27 | 2020-01-17 | 福泉市德才汽车配件制造有限公司 | Thin wall blast pipe cutting equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111872470A (en) | Processing device for building water supply and drainage pipeline | |
| CN211958584U (en) | Peeling device for recovering metal in waste cable | |
| CN212704669U (en) | Plate cutting device | |
| CN210867011U (en) | Efficient wire and cable stripping device | |
| CN219786420U (en) | Cable fixed length cutting device | |
| CN108526576A (en) | A kind of constructional steel cutter device | |
| CN216502703U (en) | Slitting machine blade disassembly body | |
| CN214359243U (en) | Silk fabric winding, winding and finishing equipment | |
| CN210523967U (en) | Aluminum plate cutting device | |
| CN221269497U (en) | Front shearing device of roll forming equipment | |
| CN110369567A (en) | A kind of duplexing bit-type furling plate round machine suitable for different-thickness plate | |
| CN219025800U (en) | Hoop grinding machine | |
| CN217452964U (en) | Traction rod for machining | |
| CN220251376U (en) | Food is smashed sampler for food detection | |
| CN219151731U (en) | Sawing machine for seamless steel tube machining | |
| CN218183206U (en) | Clamping and fixing device for stator and rotor punching sheets of explosion-proof motor | |
| CN209854338U (en) | Scrap suction device of cloth cutting machine | |
| CN218946490U (en) | Cylinder compressing and pushing structure of automatic shearing device | |
| CN207077510U (en) | A kind of water purification catridge edge peeling device | |
| CN221269295U (en) | Quick detach formula cold rolling machine tool conveying roller | |
| CN216576664U (en) | Sheet metal component machining positioner | |
| CN221294251U (en) | Automatic silver film packagine machine of receipts silver paper | |
| CN213193840U (en) | Processing apparatus of organic solid waste among industrial sewage | |
| CN213290458U (en) | Cutting device is used in processing of one hundred thousand balance bottom plates | |
| CN216828936U (en) | Square tube cutting device for aluminum alloy template production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201103 |
|
| RJ01 | Rejection of invention patent application after publication |