CN105728524A - Multifunctional pipe end forming cutterhead, pipe end machining device and pipe end machining equipment - Google Patents
Multifunctional pipe end forming cutterhead, pipe end machining device and pipe end machining equipment Download PDFInfo
- Publication number
- CN105728524A CN105728524A CN201610217579.6A CN201610217579A CN105728524A CN 105728524 A CN105728524 A CN 105728524A CN 201610217579 A CN201610217579 A CN 201610217579A CN 105728524 A CN105728524 A CN 105728524A
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- China
- Prior art keywords
- pull bar
- pipe end
- cutting die
- feed shaft
- slide block
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
Abstract
The invention discloses a multifunctional pipe end forming cutterhead. The multifunctional pipe end forming cutterhead comprises a rotary tool bit and a tool feeding device, wherein the rotary tool bit is mainly composed of a cutterhead shaft and a tool bit installation body fixed to the front end of the cutterhead shaft; a tool mold sliding block is installed on the tool bit installation body; a sealing tool mold is fixed to the tool mold sliding block, and the tool mold sliding block is connected with the tool bit installation body through a sliding mechanism; the rotary tool bit is further provided with a pull rod, a connecting head and a connecting rod mechanism; the tool feeding device is arranged on the rear portion of the pull rod; the tool feeding device is mainly composed of a tool feeding shaft capable of moving in the axial direction of the pull rod; and the tool feeding shaft can make contact with the pull rod in an abutting mode and drive the pull rod to move forwards. The multifunctional pipe end forming cutterhead is high in machining efficiency, reasonable in structure, stable in operation and high in automation degree. Machining of flat end faces or round end faces or horn-mouth-shaped end faces of pipe openings can be achieved by replacing different sealing tool molds, and in this way, full-automatic production and popularization of high-requirement products are facilitated. The invention further discloses a pipe end machining device and pipe end machining equipment.
Description
Technical field
The present invention relates to pipe fitting processing unit (plant), particularly to a kind of Multifunctional pipe end molding cutterhead, a kind of pipe-end machining apparatus with this Multifunctional pipe end molding cutterhead and a kind of tube end maching equipment with this pipe-end machining apparatus.
Background technology
At present, pipe end forming machine involved in refrigeration industry pipe fitting, its kind includes hydraulic pressure, air pressure and mechanical type pipe end machine.Existing various pipe end machine usually includes artificial loading, manual location and a pipe end forming mechanism, suppresses for being sent in mould by pipe fitting, and production efficiency is low.And the quality of Product processing has much relations with individual proficiency level.Even if a workman the most consummate, the qualification rate of product generally also only has about 93%.
And product structure that existing tube end maching machinery processes is single, and more actually used pipe fitting also tends to need its mouth of pipe carries out precompressed and gets process ready, make following process location difficulty, and operation increases, production cost is high, so existing single equipment Shortcomings on the product parts of production requirement complexity, it is not easy to the full-automatic of high request product and produces and promote.
Summary of the invention
It is an object of the present invention to provide a kind of Multifunctional pipe end molding cutterhead, it is a further object to provide a kind of pipe-end machining apparatus with this Multifunctional pipe end molding cutterhead, the purpose that has of the present invention is to provide a kind of tube end maching equipment with pipe-end machining apparatus.
According to an aspect of the invention, it is provided a kind of Multifunctional pipe end molding cutterhead, including:
Rotary cutter; mainly it is made up of cutter axis and the cutter head fixing body being fixed on cutter axis front end; cutter head fixing body is provided with cutting die slide block; cutting die slide block is fixed with sealing cutting die; and cutting die slide block is connected with cutter head fixing body by coasting mechanism; rotary cutter is additionally provided with pull bar, union joint and linkage; pull bar and cutter axis be arranged in parallel; union joint is fixed on pull bar front end; linkage two ends are connected with union joint and cutting die slide block respectively; pull bar moves along its axis, and then by linkage transmission, makes cutting die slide block slide along coasting mechanism；
Feed arrangement, is located at pull bar rear portion, and feed arrangement is mainly by can constituting along the feed shaft that pull bar moves axially, and feed shaft can contact with pull bar and pushing drawing rod moves forward.
Adopting the Multifunctional pipe end molding cutterhead of above technical scheme, rotated by driven by motor cutter axis, so that rotary cutter high speed rotating, sealing cutting die is processed at pipe fitting head end.Adding man-hour; feed shaft moves forward and contacts with pull bar and pushing drawing rod moves forward, and then by linkage transmission, makes cutting die slide block slide along coasting mechanism; sealing cutting die is finally made to move to center, until contacting with pipe fitting and under the circumference of the high-speed rotation pipe fitting being carried out tube end maching.After machining, feed shaft is moved rearwards by, and the pull bar contacted with it is also moved rearwards by, and then by linkage transmission, makes cutting die slide block slide along coasting mechanism, finally make sealing cutting die move away from center, depart from pipe fitting, until replying original state.This Multifunctional pipe end molding cutterhead working (machining) efficiency is high, rational in infrastructure, stable, automaticity is high, by changing different sealing cutting dies, it is possible to achieve pipe fitting oral area to be carried out the processing of planar end surface, nose circle face or broadening formation, thus it is easy to the full-automatic of high request product and produces and promote.
In some embodiments, pull bar is located at inside cutter axis.Thus, this Multifunctional pipe end molding cutter head structure is more reasonable, runs also safer.
In some embodiments, the travel position of feed shaft is corresponding with pull bar, contacts and advance pull bar when feed shaft moves forward, and departs from pull bar when feed shaft is moved rearwards by.Adopt feed shaft feed shaft can be avoided with rotary cutter high speed rotating with the mode of rotary cutter discontinuous connection, so that structure is more reasonable.
In some embodiments, cutting die slide block is located at inside cutter head fixing body, is provided with guide rail inside cutter head fixing body, and the cutting die slide block position corresponding with guide rail is provided with chute, guide rail and chute and constitutes and coordinate the coasting mechanism slided.
In some embodiments, linkage includes the shift fork of a bending and is pinned at two connecting rods at shift fork two ends, two connecting rods respectively with union joint and cutting die slide block pin joint.
In some embodiments, rotary cutter is provided with and overlaps linkage more, and many set linkages connect multiple cutting die slide block respectively.
In some embodiments, feed arrangement is additionally provided with spray bar, feed shaft by pull bar pushing tow to stroke foremost time, spray bar be positioned at sealing cutting die Working position place.Thus, it is possible to carry out oil spout while processing, it is prevented that the overheated effect causing processing of pipe fitting declines.
According to another aspect of the present invention, provide a kind of pipe-end machining apparatus, including molding cutterhead, cutter head bearing block, feed shaft bearing and feed driving device, molding cutterhead is any one Multifunctional pipe end molding cutterhead above-mentioned, cutter axis is installed on inside cutter head bearing block by bearing, feed shaft is installed on inside feed shaft bearing by bearing, feed shaft bearing is arranged on one group of translation mechanism, translation mechanism is by base plate, slide rail and coordinate with slide rail slide slide block constitute, feed driving device is used for ordering about feed shaft bearing and drives feed shaft to move along translation mechanism together.
According to a further aspect of the invention, provide a kind of tube end maching equipment, including board and control electronic box, board is provided with by base plate, slide rail and coordinate with slide rail slide slide block constitute translation mechanism, base plate is fixed with pipe-end machining apparatus and electric rotating machine, pipe-end machining apparatus is above-mentioned pipe-end machining apparatus, electric rotating machine is connected by actuating device with cutter axis, board is further fixed on clamping die device and rotary-cut driving device, it is corresponding with sealing cutting die that clamping die device is located at pipe-end machining apparatus front and its position, rotary-cut driving device is used for ordering about pipe-end machining apparatus and moves along translation mechanism together with electric rotating machine.
In some embodiments, actuating device is chain gearing, gear drive or belt drive unit, feed driving device and rotary-cut driving device are at least one in cylinder, oil cylinder, gear mechanism or screw body, gear mechanism includes gear motor and tooth bar, and screw body includes lead screw motor and screw mandrel.
Accompanying drawing explanation
Fig. 1 is the structural representation of the tube end maching equipment of one embodiment of the present invention.
Fig. 2 is the structural representation of pipe-end machining apparatus shown in Fig. 1.
Fig. 3 is the installation diagram of pipe-end machining apparatus shown in Fig. 2.
Fig. 4 is the internal structure schematic diagram of pipe-end machining apparatus shown in Fig. 2.
Fig. 5 is the structural representation of Multifunctional pipe end molding cutterhead shown in Fig. 2.
Fig. 6 is the installation diagram of Multifunctional pipe end molding cutterhead shown in Fig. 5.
Fig. 7 is the scheme of installation of linkage shown in Fig. 6.
Fig. 8 is the structural representation of feed arrangement shown in Fig. 6.
Detailed description of the invention
In describing the invention, it will be appreciated that, in term " " center "; "front", "rear" etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship; be for only for ease of description technical scheme and simplify describe; rather than instruction or imply indication device must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
Fig. 1 to Fig. 8 show schematically show the tube end maching equipment according to one embodiment of the present invention.As it can be seen, this equipment includes board 7 and controls electronic box 8.
Board 7 is provided with from base plate 41, slide rail 42 and the translation mechanism 4 that coordinates the slide block 43 of slip to constitute with slide rail 42.
Base plate 41 is fixed with pipe-end machining apparatus A and electric rotating machine 6.
Pipe-end machining apparatus A includes Multifunctional pipe end molding cutterhead B, cutter head bearing block 31, feed shaft bearing 32 and feed driving device 5.
Multifunctional pipe end molding cutterhead B includes rotary cutter 1 and feed arrangement 2.
Wherein, rotary cutter 1 is main is made up of cutter axis 11 and the cutter head fixing body 14 being fixed on cutter axis 11 front end.
Cutter head fixing body 14 is provided with cutting die slide block 17.
Cutting die slide block 17 is fixed with sealing cutting die 18.
It is internal that cutting die slide block 17 is located at cutter head fixing body 14.Cutter head fixing body 14 is internal is provided with two guide rails 16.Cutting die slide block 17 position corresponding with guide rail 16 is provided with chute 171.
Guide rail 16 and chute 171 constitute the coasting mechanism coordinating slip.
Rotary cutter 1 is additionally provided with pull bar 12, union joint 13 and linkage 15.
It is internal that cutter axis 11 is located at by pull bar 12, and be arranged in parallel with cutter axis 11.
Union joint 13 is fixed on pull bar 12 front end.Pull bar 12 moves along its axis, and then by linkage 15 transmission, makes cutting die slide block 17 slide along coasting mechanism.
In the present embodiment, rotary cutter 1 is provided with two set linkages 15, and two set linkages 15 connect two cutting die slide blocks 17 respectively.In other examples, rotary cutter 1 is also provided with a set of, three set or more set linkages 15, and often set linkage 15 is respectively connected with a cutting die slide block 17.
Linkage 15 includes the shift fork 151 of a bending and is pinned at two connecting rods 152 at shift fork 151 two ends, two connecting rods 152 respectively with union joint 13 and cutting die slide block 17 pin joint.
In the present embodiment, feed arrangement 2 is additionally provided with spray bar 22.Feed shaft 21 by pull bar 12 pushing tow to stroke foremost time, spray bar 22 be positioned at sealing cutting die 18 Working position place.Thus, it is possible to carry out oil spout while processing, it is prevented that the overheated effect causing processing of pipe fitting declines.
Pull bar 12 rear portion is located at by feed arrangement 2.
Feed arrangement 2 is main by can constituting along the feed shaft 21 that pull bar 12 moves axially.
The travel position of feed shaft 21 is corresponding with pull bar 12.
Feed shaft 21 contacts and advances pull bar 12 when moving forward, depart from pull bar 12 when feed shaft 21 is moved rearwards by.Adopt feed shaft 21 feed shaft 21 can be avoided with rotary cutter 1 high speed rotating with the mode of rotary cutter 1 discontinuous connection, so that structure is more reasonable.
It is internal that cutter axis 11 is installed on cutter head bearing block 31 by bearing 3.
It is internal that feed shaft 21 is installed on feed shaft bearing 32 by bearing 3.
Feed shaft bearing 32 is arranged on one group of translation mechanism 4.Translation mechanism 4 is from base plate 41, slide rail 42 and coordinates the slide block 43 of slip to constitute with slide rail 42.
Feed driving device 5 is used for ordering about feed shaft bearing 32 and drives feed shaft 21 to move along translation mechanism 4 together.
Feed driving device 5 is screw body, including lead screw motor 51 and screw mandrel 51.
Electric rotating machine 6 is connected by actuating device (not shown) with cutter axis 11.
Board 1 is further fixed on clamping die device 9 and rotary-cut driving device 10.
Wherein, clamping die device 9 be located at pipe-end machining apparatus B front and its position with sealing cutting die 18 corresponding.
Rotary-cut driving device 10 is used for ordering about pipe-end machining apparatus B and moves along translation mechanism 4 together with electric rotating machine 6.
In other some embodiments, actuating device can be the one among chain gearing, gear drive or belt drive unit.
Feed driving device 5 and rotary-cut driving device 10 can also be at least one in cylinder, oil cylinder or gear mechanism screw body.Wherein, gear mechanism includes gear motor and tooth bar.
Adopting the tube end maching equipment of above technical scheme, drive cutter axis 11 to rotate by electric rotating machine 6, so that rotary cutter 1 high speed rotating, sealing cutting die 18 is processed at pipe fitting head end.
Adding man-hour; feed shaft 21 moves forward to along translation mechanism 4 under the effect of feed driving device 5 and contacts with pull bar 12 and pushing drawing rod 12 moves forward; and then by linkage 15 transmission; cutting die slide block 17 is made to slide along coasting mechanism; sealing cutting die 18 is finally made to move to center, until contacting with pipe fitting and under the circumference of the high-speed rotation pipe fitting being carried out tube end maching.
After machining; feed shaft 21 is moved rearwards by under the effect of feed driving device 5; the pull bar 12 contacted with it is also moved rearwards by; and then by linkage 15 transmission; cutting die slide block 17 is made to slide along coasting mechanism; finally make sealing cutting die 18 move away from center, depart from pipe fitting, until replying original state.
This tube end maching apparatus processing efficiency is high, rational in infrastructure, stable, automaticity is high, by changing different sealing cutting dies 18, it is possible to achieve pipe fitting oral area to be carried out the processing of planar end surface, nose circle face or broadening formation, thus it is easy to the full-automatic of high request product and produces and promote.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, it is also possible to making some deformation and improvement, these broadly fall into protection scope of the present invention.
Claims (10)
1. Multifunctional pipe end molding cutterhead, it is characterised in that including:
Rotary cutter, mainly it is made up of cutter axis and the cutter head fixing body being fixed on described cutter axis front end, described cutter head fixing body is provided with cutting die slide block, described cutting die slide block is fixed with sealing cutting die, and described cutting die slide block is connected with described cutter head fixing body by coasting mechanism, described rotary cutter is additionally provided with pull bar, union joint and linkage, described pull bar and described cutter axis be arranged in parallel, described union joint is fixed on described pull bar front end, described linkage two ends are connected with described union joint and described cutting die slide block respectively, described pull bar moves along its axis, and then by described linkage transmission, described cutting die slide block is made to slide along described coasting mechanism；
Feed arrangement, is located at described pull bar rear portion, and described feed arrangement is mainly by can constituting along the feed shaft that described pull bar moves axially, and described feed shaft can contact and promote described pull bar to move forward with described pull bar.
2. Multifunctional pipe end molding cutterhead according to claim 1, it is characterised in that described pull bar is located at inside described cutter axis.
3. Multifunctional pipe end molding cutterhead according to claim 1 and 2, it is characterized in that, the travel position of described feed shaft is corresponding with described pull bar, and described feed shaft contacts and advance described pull bar when moving forward, and described feed shaft departs from described pull bar when being moved rearwards by.
4. Multifunctional pipe end molding cutterhead according to claim 1; it is characterized in that; described cutting die slide block is located at inside described cutter head fixing body; it is provided with guide rail inside described cutter head fixing body; the described cutting die slide block position corresponding with described guide rail is provided with chute, described guide rail and described chute and constitutes and coordinate the coasting mechanism slided.
5. Multifunctional pipe end molding cutterhead according to claim 1, it is characterised in that described linkage includes the shift fork of a bending and is pinned at two connecting rods at described shift fork two ends, said two connecting rod respectively with described union joint and described cutting die slide block pin joint.
6. Multifunctional pipe end molding cutterhead according to claim 1 or 5, it is characterised in that described rotary cutter is provided with the described linkage that overlaps more, and described many set linkages connect multiple cutting die slide block respectively.
7. Multifunctional pipe end molding cutterhead according to claim 1 and 2, it is characterised in that described feed arrangement is additionally provided with spray bar, described feed shaft by described pull bar pushing tow to stroke foremost time, described spray bar is positioned at the Working position place of described sealing cutting die.
8. pipe-end machining apparatus, it is characterized in that, including molding cutterhead, cutter head bearing block, feed shaft bearing and feed driving device, described molding cutterhead is the Multifunctional pipe end molding cutterhead described in any one of claim 1 to 7, described cutter axis is installed on inside described cutter head bearing block by bearing, described feed shaft is installed on inside described feed shaft bearing by bearing, described feed shaft bearing is arranged on one group of translation mechanism, described translation mechanism is by base plate, slide rail and coordinate with described slide rail slide slide block constitute, described feed driving device is used for ordering about described feed shaft bearing and drives described feed shaft to move along described translation mechanism together.
9. a tube end maching equipment, including board and control electronic box, it is characterized in that, described board is provided with by base plate, slide rail and coordinate with described slide rail slide slide block constitute translation mechanism, described base plate is fixed with pipe-end machining apparatus and electric rotating machine, described pipe-end machining apparatus is pipe-end machining apparatus described in claim 8, described electric rotating machine is connected by actuating device with described cutter axis, described board is further fixed on clamping die device and rotary-cut driving device, it is corresponding with described sealing cutting die that described clamping die device is located at described pipe-end machining apparatus front and its position, described rotary-cut driving device is used for ordering about described pipe-end machining apparatus and moves along described translation mechanism together with described electric rotating machine.
10. tube end maching equipment according to claim 9, it is characterized in that, described actuating device is chain gearing, gear drive or belt drive unit, described feed driving device and described rotary-cut driving device are at least one in cylinder, oil cylinder, gear mechanism or screw body, described gear mechanism includes gear motor and tooth bar, and described screw body includes lead screw motor and screw mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610217579.6A CN105728524A (en) | 2016-04-08 | 2016-04-08 | Multifunctional pipe end forming cutterhead, pipe end machining device and pipe end machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610217579.6A CN105728524A (en) | 2016-04-08 | 2016-04-08 | Multifunctional pipe end forming cutterhead, pipe end machining device and pipe end machining equipment |
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| Publication Number | Publication Date |
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| CN105728524A true CN105728524A (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610217579.6A Pending CN105728524A (en) | 2016-04-08 | 2016-04-08 | Multifunctional pipe end forming cutterhead, pipe end machining device and pipe end machining equipment |
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| CN (1) | CN105728524A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182138A (en) * | 2016-08-31 | 2016-12-07 | 浙江金洲管道科技股份有限公司 | A kind of inner lining of steel pipe is moulded composite bed and is repaiied end device |
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| JP2004291048A (en) * | 2003-03-27 | 2004-10-21 | Toyota Motor Corp | Spinning former |
| CN201791854U (en) * | 2010-09-20 | 2011-04-13 | 高景武 | Seamless steel tube receding machine |
| CN102166603A (en) * | 2010-12-09 | 2011-08-31 | 中山市奥美森工业有限公司 | Revolving-extrusion sealing device for pipe sealing machines |
| CN102172723A (en) * | 2010-12-09 | 2011-09-07 | 中山市奥美森工业有限公司 | Sealing machine |
| CN205463807U (en) * | 2016-04-08 | 2016-08-17 | 中山精达特克机械有限公司 | Multi -functional pipe end shaping blade disc, pipe end processingequipment and pipe end processing equipment |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010022100A1 (en) * | 2000-03-15 | 2001-09-20 | Calsonic Kansei Corporation | Pipe shaping method |
| JP2004291048A (en) * | 2003-03-27 | 2004-10-21 | Toyota Motor Corp | Spinning former |
| CN201791854U (en) * | 2010-09-20 | 2011-04-13 | 高景武 | Seamless steel tube receding machine |
| CN102166603A (en) * | 2010-12-09 | 2011-08-31 | 中山市奥美森工业有限公司 | Revolving-extrusion sealing device for pipe sealing machines |
| CN102172723A (en) * | 2010-12-09 | 2011-09-07 | 中山市奥美森工业有限公司 | Sealing machine |
| CN205463807U (en) * | 2016-04-08 | 2016-08-17 | 中山精达特克机械有限公司 | Multi -functional pipe end shaping blade disc, pipe end processingequipment and pipe end processing equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182138A (en) * | 2016-08-31 | 2016-12-07 | 浙江金洲管道科技股份有限公司 | A kind of inner lining of steel pipe is moulded composite bed and is repaiied end device |
| CN106182138B (en) * | 2016-08-31 | 2018-06-22 | 浙江金洲管道科技股份有限公司 | A kind of inner lining of steel pipe modeling composite bed repaiies end device |
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Application publication date: 20160706 |
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