CN102172722A - Pipe sealing method - Google Patents
Pipe sealing method Download PDFInfo
- Publication number
- CN102172722A CN102172722A CN2010105927684A CN201010592768A CN102172722A CN 102172722 A CN102172722 A CN 102172722A CN 2010105927684 A CN2010105927684 A CN 2010105927684A CN 201010592768 A CN201010592768 A CN 201010592768A CN 102172722 A CN102172722 A CN 102172722A
- Authority
- CN
- China
- Prior art keywords
- cutter
- sealing
- main
- pipe
- pipe fitting
- 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
Landscapes
- Package Closures (AREA)
Abstract
The invention discloses a pipe sealing method which is characterized by comprising the following steps: A, providing a pipe body with an open end; B, clamping the pipe body with a clamping device; C, providing a spindle, wherein a cutter disc facing to the open end of the pipe body is fixed at one end of the spindle, and a sealing cutter is arranged on the cutter disc; and rotating the spindle; and D, driving the pipe body to move along the axial direction of the spindle, and driving the sealing cutter to move in a direction vertical to the axis of the spindle so that the sealing cutter extrudes the open end of the pipe body from the outer edge of the open end of the pipe body towards the center and repeatedly extrudes for multiple times until the open end of the pipe body forms the shape required by the design. The pipe sealing method disclosed by the invention has the advantages that: 1, a sealing wall vertical to the side wall of the pipe to be processed can be formed, the sealing wall has consistent thickness, the process is simple, and the sealing effect is good; 2, automatic feed is realized in the entire sealing process of the pipe, manual operation is not needed, the production efficiency is high, and the automation degree is high; and 3, the pipe does not shake violently, the pipe of any length can be subjected to the sealing, the application range is wide, and the use is convenient.
Description
Technical field
The present invention relates to a kind of pipe fitting mouth-sealing method, crowded method for sealing is revolved in especially a kind of end of pipe fitting.
Background technology
Existing sealing machine comprises that mainly the clamping device of clamping pipe fitting and inclination be located at the cutter on the main shaft, and the mould of clamping device and main shaft be totally one axis and be fixedly arranged on front-end of spindle.This sealing machine comprises the steps: at first by the staff pipe fitting to be processed to be sent into clamping device and by its clamping when the pipe fitting port is sealed; Clamping device drives pipe fitting to be processed and rotates at a high speed then, simultaneously, the cutter axially-movable on the main shaft and gradually to the pipe fitting to be processed of rotation at a high speed near and its end sealed; Pipe fitting after will being sealed by the staff at last takes out from clamping device.There is following defective in it: 1, pipe fitting to be processed is by the clamping device driven rotary, cutter is obliquely installed and can only moves axially near pipe fitting to be processed, so when pipe fitting end is sealed, be difficult to form with the pipe fitting sidewall perpendicular seal wall, and also there is the defective of became uneven in the thickness that seals wall, sealing effect is poor, influences the service life of pipe fitting.2, the conveying of pipe fitting to be processed or taking-up can only be by staff's manual operations, and working strength is big, and low, the automatic degree of production efficiency is not high.3, clamping device drives pipe fitting to be processed and rotates at a high speed, and cutter does not rotate, so can only seal processing to short metal tube, for the pipe fitting that exceeds certain-length, when rotating at a high speed, can exist and acutely rock and be difficult to realize sealing processing, the processing pipe fitting that is suitable for there is certain limitation, uses inconvenience.
Summary of the invention
Deficiency at prior art exists the purpose of this invention is to provide the pipe fitting mouth-sealing method that a kind of operation is simple, efficient is high, sealing effect is good.
Technical scheme of the present invention is achieved in that
A kind of pipe fitting mouth-sealing method is characterized in that may further comprise the steps:
A, provide a body with openend;
B, utilize clamping device clamping body;
C, provide a main shaft, main shaft one end is fixed with the cutterhead in the face of the body openend, and cutterhead is provided with and seals cutter, rotating spindle;
D, order about body and move along the main-shaft axis direction, simultaneously, order about and seal cutter along moving perpendicular to the direction of main-shaft axis, make seal cutter from the outer rim of body openend to center extruding body openend, and repeat to push several times, form the shape of designing requirement until the body openend.
The present invention's pipe fitting mouth-sealing method has following advantage: 1, pipe fitting is sent into after by the clamping device clamping and is sealed the cutter position, seal cutter and push the body openend to the center from the outer rim of body openend, final form with pipe fitting sidewall to be processed perpendicular seal wall, and seal the wall thickness unanimity, operation is simple, and sealing effect is good.2, pipe fitting whole sealed the process auto-feed, need not manual operation, production efficiency height, degree height automatically.3, seal cutter rotation and from the outer rim of body openend to center extruding body openend, and pipe fitting does not rotate, so pipe fitting can acutely not rock, can seal processing to the pipe fitting of random length, and is applied widely, easy to use.
Order about among the described step D and seal cutter along moving perpendicular to the direction of main-shaft axis, make and seal cutter pushes the body openend to the center from the outer rim of body openend operation, be to drive and to seal cutter and seal the slippage of cutter guiding mechanism along being located at vertical with main shaft in the cutterhead by a knife system of being located on the cutterhead that moves, make seal cutter along perpendicular to the direction slippage of main-shaft axis near spindle axis.
Ordering about the operation that body moves along the main-shaft axis direction among the described step D, is along the main-shaft axis slippage clamping device to be finished by a materials device drive clamping device that moves of being located at described clamping device below near the cutterhead end face.
The operation of rotating spindle among the described step C is ordered about main axis rotation and is finished by a main shaft drives mechanism.
Description of drawings
Fig. 1 is the stereogram of sealing machine of realizing the present invention's mouth-sealing method;
Fig. 2 is the front view of sealing machine of realizing the present invention's mouth-sealing method;
Fig. 3 is the A-A cutaway view of Fig. 1;
Fig. 4 is the B-B cutaway view of Fig. 2;
Fig. 5 be realize the present invention mouth-sealing method sealing machine cutterhead, seal cutter and move the assembly structure figure of knife system.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
1 to shown in Figure 5 as shown in the figure, a kind of sealing machine, the clamping device 4 that comprises frame 1, controller (not shown), main shaft 2, main shaft drives mechanism 3 and clamping pipe fitting to be processed, main shaft 2 is hubbed on the axle bed 14 of frame 1 and axial location, the mould of clamping device 4 and main shaft 2 be totally one axis and close main shaft 2 front ends, main shaft 2 front ends are fixed with cutterhead 5, and main shaft 2 rear ends connect main shaft drives mechanism 3, and main shaft drives mechanism 3 orders about main shaft 2 and rotates; Cutterhead 5 is provided with and seals cutter 51 and seal the cutter guiding mechanism, seal cutter 51 in the guiding lower edge of sealing the cutter guiding mechanism perpendicular to the direction slippage of main shaft 2 axis near or away from main shaft 2 axis, frame 1 or cutterhead 5 are provided with and move knife system 54, move knife system 54 drives and seal cutter 51 along sealing the slippage of cutter guiding mechanism; Move materials device between frame 1 and the clamping device 4, move materials device drive clamping device 4 make along main shaft 2 axis slippages clamping device 4 near or away from cutterhead 5 end faces.
Above-mentioned main shaft drives mechanism 3 comprises motor 31 and tape handler, and motor 31 is fixed in the frame 1, and the driving wheel 32 of tape handler is fixed on the axle of motor 31, and the driven pulley 33 of tape handler is fixed on main shaft 2 rear ends.
The above-mentioned cutter guiding mechanism that seals comprises guide groove 50 on the cutterhead 5, two draw runners 52 and two symmetrically arranged tool rests 53 up and down, guide groove 50 is arranged with in cutterhead 5 end faces, tool rest 53 is located in the guide groove 50, draw runner 52 is separately fixed on the madial wall up and down of guide groove 50 and embeds two tool rests, 53 sidewalls respectively up and down, draw runner 52 and main shaft 2 axis normal, tool rest 53 is along draw runner 52 and guide groove 50 slippages, and the front surface of two tool rests 53 is installed with one respectively and seals cutter 51.
Above-mentionedly move the first connecting rod 541 that knife system 54 comprises two symmetric arrangement, the shift fork 542 of two symmetric arrangement, the second connecting rod 543 of two symmetric arrangement, sliding sleeve 544, center-pole 545, move cutter shaft 546, move cutter slide plate 547, move the cutter guiding mechanism and move the cutter driving mechanism, shift fork 542 is formed by connecting and is by preceding group of arm and back group arm and colludes shape, shift fork 542 is hubbed on the cutterhead 5 by a jointed shaft, dial arm before this jointed shaft is positioned at and dial the arm junction with the back, the elongated end of preceding group arm and an end of first connecting rod 541 are hinged, the other end of first connecting rod 541 and tool rest 53 are hinged, the elongated end of back group arm and an end of second connecting rod 543 are hinged, the other end of second connecting rod 543 and sliding sleeve 544 are hinged, make each tool rest 53 respectively by a first connecting rod 541, one shift fork 542 and a second connecting rod 543 connect transmission with sliding sleeve 544; Sliding sleeve 544, center-pole 545 and move cutter shaft 546 and main shaft 2 coaxial lines, but sliding sleeve 544 axial slip ground insert the middle vacancy of main shaft 2, but pass the middle vacancy of main shaft 2 center-pole 545 axial slips, center-pole 545 front ends and sliding sleeve 544 are fixing, and sliding sleeve 544 can rotate relative to center-pole 545, the rear end of center-pole 545 is exposed from main shaft 2 and is fixed with moving cutter shaft 546, moves cutter shaft 546 and is hubbed on the bearing block 5472 that moves cutter slide plate 547 and axial location; The described cutter guiding mechanism that moves comprises and is arranged on moving cutter guide rail 12 and moving the slide 5471 that cutter slide plate 547 bottoms set firmly on the frame 1, move the cutter driving mechanism drive move cutter slide plate 547 by its slide 5471 move the 2 axis direction slippages of cutter guide rail 12 upper edge main shafts make move cutter slide plate 547 near or away from main shaft 2 rear ends, the described cutter driving mechanism that moves comprises the servomotor 71 that is controlled by the controller, decelerator 72, tape handler and ball guide screw nat, servomotor 71 and decelerator 72 are fixed in the frame 1, the axle of servomotor 71 connects with the power shaft of decelerator 72, the driving wheel 73 of tape handler is fixed on the output shaft of decelerator 72, the driven pulley 74 of tape handler is fixed on the leading screw 75 of ball guide screw nat, leading screw 75 is hubbed on the locating shaft bearing 11 of frame 1, and the nut of ball guide screw nat 76 is with to move cutter slide plate 547 fixing.
Above-mentioned move materials device comprise move the material slide plate 61, move the material guiding mechanism and move the material driving mechanism, above-mentioned clamping device 4 comprises the die shoe of being located in the framework 41, upper bolster 42 and one is located at outside the framework and is acted on the driving cylinder 43 of upper bolster, be respectively equipped with relative semicircle anchor clamps 421 and 411 removably on the upper bolster 42 upper and lower die holders 41, wherein, die shoe 41 is fixed on and moves on the material slide plate 61, be provided with a guide bar 44 between upper bolster 42 and the die shoe 41, upper bolster 42 can the effect lower edge guide bar 44 that drives cylinder 43 near or away from die shoe 41, thereby unclamp or clamp pipe fitting to be processed.For the pipe fitting to be processed of various outer diameter, only need to change corresponding anchor clamps 421 and 411, can the pipe fitting to be processed of various outer diameter be sealed.Move the material driving mechanism and drive and to move material slide plate 61 along moving the slippage of material guiding mechanism, thus drive clamping device 4 along main shaft 2 axis direction slippages and near or away from sealing cutter 53; The described material guiding mechanism that moves comprises the slide 63 of expecting that guide rail 62 and clamping device 4 bottoms set firmly that moves that is arranged on the frame 1, moves material slide plate 61 and is moving the 2 axis direction slippages of material guide rail 62 upper edge main shafts by slide 63; The described material driving mechanism that moves comprises servomotor 64, decelerator 65, tape handler and the ball guide screw nat that is controlled by the controller, servomotor 64 and decelerator 65 are fixed in the frame 1, the axle of servomotor 64 connects with the power shaft of decelerator 65, the driving wheel 66 of tape handler is fixed on the output shaft of decelerator 65, the driven pulley 67 of tape handler is fixed on the leading screw 68 of ball guide screw nat, leading screw 68 is hubbed on the bearing block 13 of frame 1, and the nut of ball guide screw nat 69 is with to move material slide plate 61 fixing.
A kind of pipe fitting mouth-sealing method of the present invention comprises the steps:
A, provide a body with openend;
B, utilize clamping device clamping body;
C, provide a main shaft, main shaft one end is fixed with the cutterhead in the face of the body openend, and cutterhead is provided with and seals cutter, orders about main shaft by above-mentioned described main shaft drives mechanism and rotates, and seals the rotation of knife up speed thereby drive;
D, drive clamping device and make clamping device drive body to move and near sealing cutter along the main-shaft axis slippage along the main-shaft axis direction by the materials device that moves of being located at described clamping device below, simultaneously, utilize the above-mentioned described knife system that moves to drive and to seal cutter and seal the slippage of cutter guiding mechanism along being located at vertical with main shaft in the cutterhead, make and seal cutter along close spindle axis perpendicular to the direction slippage of main-shaft axis, make seal cutter from the outer rim of body openend to center extruding body openend, and repeat to push several times, form the shape of designing requirement until the body openend.
E, drive clamping device and make clamping device drive body along the main-shaft axis slippage, the pipe fitting after sealing is carried out the material returned handle, send into next process away from sealing cutter by the above-mentioned described materials device that moves.
Below only be that the specific embodiment among the present invention is illustrated, every equivalent transformation or modification of making according to the design concept among the present invention all should be thought to fall into protection scope of the present invention.
Claims (4)
1. pipe fitting mouth-sealing method is characterized in that may further comprise the steps:
A, provide a body with openend;
B, utilize clamping device clamping body;
C, provide a main shaft, main shaft one end is fixed with the cutterhead in the face of the body openend, and cutterhead is provided with and seals cutter, rotating spindle;
D, order about body and move along the main-shaft axis direction, simultaneously, order about and seal cutter along moving perpendicular to the direction of main-shaft axis, make seal cutter from the outer rim of body openend to center extruding body openend, and repeat to push several times, form the shape of designing requirement until the body openend.
2. a kind of pipe fitting mouth-sealing method according to claim 1, it is characterized in that: order about among the described step D and seal cutter along moving perpendicular to the direction of main-shaft axis, make and seal cutter pushes the body openend to the center from the outer rim of body openend operation, be to drive and to seal cutter and seal the slippage of cutter guiding mechanism along being located at vertical with main shaft in the cutterhead by a knife system of being located on the cutterhead that moves, make seal cutter along perpendicular to the direction slippage of main-shaft axis near spindle axis.
3. a kind of pipe fitting mouth-sealing method according to claim 1, it is characterized in that: ordering about the operation that body moves along the main-shaft axis direction among the described step D, is along the main-shaft axis slippage clamping device to be finished by a materials device drive clamping device that moves of being located at described clamping device below near the cutterhead end face.
4. according to claim 1,2 or 3 described a kind of pipe fitting mouth-sealing methods, it is characterized in that: the operation of rotating spindle among the described step C, order about main axis rotation and finish by a main shaft drives mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105927684A CN102172722A (en) | 2010-12-09 | 2010-12-09 | Pipe sealing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105927684A CN102172722A (en) | 2010-12-09 | 2010-12-09 | Pipe sealing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102172722A true CN102172722A (en) | 2011-09-07 |
Family
ID=44516072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105927684A Pending CN102172722A (en) | 2010-12-09 | 2010-12-09 | Pipe sealing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102172722A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013056610A1 (en) * | 2011-10-21 | 2013-04-25 | 中山市奥美森工业技术有限公司 | Sealing machine |
| CN110479883A (en) * | 2019-08-14 | 2019-11-22 | 苏州瑞美科材料科技有限公司 | A kind of pipe end forming mechanism |
| CN114473697A (en) * | 2022-02-08 | 2022-05-13 | 安徽汉唐休闲用品有限公司 | Pipe sealing and knurling machine |
| CN115608866A (en) * | 2022-10-31 | 2023-01-17 | 卢文奕 | Metal pipe end sealing method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010022100A1 (en) * | 2000-03-15 | 2001-09-20 | Calsonic Kansei Corporation | Pipe shaping method |
| CN101049625A (en) * | 2006-04-05 | 2007-10-10 | 沈伟志 | Machine for wrapping metal pipes |
| CN201618812U (en) * | 2010-01-19 | 2010-11-03 | 吴江市博众精工科技有限公司 | Gripping jaw mechanism of four-point shrinking machine |
| CN201625736U (en) * | 2010-02-09 | 2010-11-10 | 宁波市北仑华森制冷设备有限公司 | Full-automatic NC necking machine |
-
2010
- 2010-12-09 CN CN2010105927684A patent/CN102172722A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010022100A1 (en) * | 2000-03-15 | 2001-09-20 | Calsonic Kansei Corporation | Pipe shaping method |
| CN101049625A (en) * | 2006-04-05 | 2007-10-10 | 沈伟志 | Machine for wrapping metal pipes |
| CN201618812U (en) * | 2010-01-19 | 2010-11-03 | 吴江市博众精工科技有限公司 | Gripping jaw mechanism of four-point shrinking machine |
| CN201625736U (en) * | 2010-02-09 | 2010-11-10 | 宁波市北仑华森制冷设备有限公司 | Full-automatic NC necking machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013056610A1 (en) * | 2011-10-21 | 2013-04-25 | 中山市奥美森工业技术有限公司 | Sealing machine |
| CN110479883A (en) * | 2019-08-14 | 2019-11-22 | 苏州瑞美科材料科技有限公司 | A kind of pipe end forming mechanism |
| CN114473697A (en) * | 2022-02-08 | 2022-05-13 | 安徽汉唐休闲用品有限公司 | Pipe sealing and knurling machine |
| CN115608866A (en) * | 2022-10-31 | 2023-01-17 | 卢文奕 | Metal pipe end sealing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102172723B (en) | Sealing machine | |
| CN201102070Y (en) | Steel tube butch haircut chamfering machine | |
| CN210499208U (en) | Automatic unloading pipe cutting burring shaping integrated device of going up of tubular product | |
| CN101961835B (en) | Numerical control turning-milling compound machine | |
| CN101537515B (en) | Numerical control sawing processing machine for metal ring-shaped parts | |
| CN107442802B (en) | A kind of full-automatic bidirectional Boring machine | |
| CN202668702U (en) | Bamboo de-enzyme cutter tool component and bamboo de-enzyme device with bamboo de-enzyme cutter tool component | |
| CN205270882U (en) | Ring work piece automatic feed mechanism | |
| CN205060766U (en) | Automatic feeding device | |
| CN102172722A (en) | Pipe sealing method | |
| CN218746463U (en) | Pipeline cutting machine | |
| CN102166603B (en) | Revolving-extrusion sealing device for pipe sealing machines | |
| CN201645310U (en) | Polishing machine for inner wall of steel pipe | |
| CN202045288U (en) | Opening sealing machine | |
| CN201997617U (en) | Rotary extrusion sealing device of sealing machine of pipe fitting | |
| CN206253706U (en) | A kind of full-automatic slotter | |
| CN203871627U (en) | Automatic waterproof bolt threading double-end crimping machine | |
| CN201776499U (en) | Automatic pneumatic chamfering machine | |
| CN115502809A (en) | Aluminum pipe burring polishing equipment | |
| CN205166052U (en) | Automatic chamfering machine | |
| CN105598216B (en) | Square steel, which is turned round, twists production line and its processing method | |
| CN209452589U (en) | Automatic spinning machine | |
| CN202412022U (en) | Automatic ferrule ring cutting machine | |
| CN204799951U (en) | Automatic processing numerical control lathe of container oral area | |
| CN201493562U (en) | Y-shaped pipe end flattening mahcine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110907 |