CN104500740B - gasket winding machine - Google Patents
gasket winding machine Download PDFInfo
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- CN104500740B CN104500740B CN201410757984.8A CN201410757984A CN104500740B CN 104500740 B CN104500740 B CN 104500740B CN 201410757984 A CN201410757984 A CN 201410757984A CN 104500740 B CN104500740 B CN 104500740B
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- Prior art keywords
- tape
- wheel
- graphite
- metal tape
- metal
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/108—Special methods for making a non-metallic packing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
- F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
The invention discloses a gasket winding machine. The gasket winding machine comprises a stander as well as a metal strap profiling mechanism, a metal strap transfer mechanism, a graphite strap transfer mechanism, a winding welding mechanism, an arrangement mechanism and a control system, which are arranged on the stander, wherein the control system controls the running of the metal strap profiling mechanism, the metal strap transfer mechanism, the graphite strap transfer mechanism, the winding welding mechanism and the arrangement mechanism. The gasket winding machine is simple in structure, complete in function and high in automation degree; the full automation from the molding of a metal strip to the winding of a gasket can be realized; moreover, by adopting the winding structure of a hook-free winding device and the structure for high precisely automatically measuring the outer diameter of the gasket, the quality and production efficiency of the gasket can be improved.
Description
Technical field
The present invention relates to technical field of sealing technology is and in particular to a kind of pad winding machine.
Background technology
Sealing is conventional technological means in industrial circle, in general industry equipment, in order to reach good sealing effect
Really, mostly adopt static seal form.Gasket seal is one kind of static seal, is widely used in various sealing occasions, and its structure is tight
Gather, simply, manufacture that effect easy to maintenance is good and low cost.Wherein, soft graphite SW with outside ring has SW with outside ring concurrently
With the advantage of Graphite pad, application is more and more extensive at present.
Domestic present sealing member manufacturer is simply equipped, and technique falls behind, and is mostly to adopt Semi-automatic device,
Spiral wound gasket produces and is in low-grade level, and quality is very unstable.Produce spiral wound gasket be not metal tape exposed it is simply that
Graphite tape extrusion is too many, directly affects outward appearance and the quality of pad.Additionally, in the current technique for coiling adopting, pad is wound around outer
Footpath size manual measurement traditional handicraft is all to fix canoe using buckle, is wound around after making and also needs the later stages such as hook to process,
And the feeding with external diameter external diameter, stop band cannot be cut in time when pad reaches predetermined outside diameter, thus low production efficiency, product
Quality is unstable, and anthropic factor is very big, have impact on mechanical property and the sealing property of pad.With commercial plant towards maximize,
Multiparameter and high accuracy direction are developed, and the demand of high-quality spiral wound gasket is grown with each passing day, and therefore study advanced production work
Skill and equipment, are of great significance to the quality tool improving spiral wound gasket.
Domestic at present disclosed pad is wound around semi-automatic technology to be had：1st, Patent No. 201310660875.X
Patent discloses a kind of efficient wrapping machine of soft graphite spiral wound gaskets, and it only can be with simultaneously wound metal tape and graphite
Band, completes the winding work of pad, loose in the middle of the pad made by this patented technology, of low quality, is using
Middle mortality is high；And this technology lacks the after-treatment device of forming strap device and pad, according to different Sealing Technology need
Ask, metal belt shape is also likely to be V-type or W type, need to be wound work again by after the metal tape drum of molding, increased
Artificial workload, needs for manually going to take off pad after the completion of winding, arrange pad.
2nd, the patent of Patent No. 201120306992.2 discloses a kind of wound gasket automatic wrapping machine, though this patented technology
So disclose forming strap roller, but the content of the invention from this patent and accompanying drawing, and this technology is only to be envisioned, not shape
Become complete technical scheme, the technical scheme according to disclosed in this patent of the those of ordinary skill in same area can not be made
Meet the pad of seal request；And graphite tape and metal tape are all to be sent to active winding wheel by graphite composite roll in this technology
It is wound, the pad that winding completes is of low quality, also not compact between metal tape and graphite tape, even if pad is wound around completing,
Subsequently also need for manually going to take off pad, arrange pad, production efficiency is not high.
In addition, in existing winding technology, the structure of wrapping head is：Groove is provided with wrapping head, metal tape one end is inserted
Enter in the groove of wrapping head, be wound work afterwards, after end-of-job to be wound, then the metal tape of prominent spirotallic gasket is cut
Break, polish, this structure waste of materials, labor intensive.
Content of the invention
It is an object of the invention to provide a kind of pad winding machine, solve one of above-mentioned prior art problem or multiple.
Pad winding machine disclosed by the invention, it includes frame and the metal tape tamping mechanism in frame, metal
Tape transport, graphite tape transport, winding welding mechanism, arrangement mechanism and control system.Metal tape tamping mechanism is used for
By metal tape roller-compaction, metal belt conveyor structure is used for for the metal tape of molding being sent to winding welding mechanism, and graphite tape passes
Send mechanism to be used for for graphite tape being sent to winding welding mechanism, be wound around welding mechanism and be used for being wound around metal tape and graphite tape, and right
What winding completed is welded by the pad that metal tape and graphite tape form, and arrangement mechanism is used for pad marshalling.Control
System controls metal tape tamping mechanism, metal belt conveyor structure, graphite tape transport, is wound around welding mechanism and arranges mechanism
Run it is achieved that pad be wound around full-automation.
In some embodiments, metal tape tamping mechanism includes metal tep reel, metal tape die mould running roller and the first motor.
It is wound with metal tape on metal tep reel.Metal tape die mould running roller includes the first drivewheel and the first driven pulley, the first drivewheel and
First driven pulley engages each other, and the first drivewheel connects the output shaft of the first motor, and the first motor connection control system, by controlling
System controls the switch of the first motor.
In some embodiments, metal tape tamping mechanism also includes speed adjusting device and first support, and speed is adjusted
Device is arranged in first support, and first support is arranged in frame.Speed adjusting device be sequentially provided with First Transition wheel, first
Left regulation wheel, the second transition wheel and the 3rd transition wheel, First Transition wheel, the second transition wheel and the 3rd transition wheel are fixedly connected on first
On support, the first left regulation wheel is flexibly connected first support, and the first left regulation wheel can move up and down in first support.Metal
Band is delivered to metal tape die mould running roller through speed adjusting device and is carried out die mould, during metal tape die mould running roller normal work, the first tune
Section wheel moves up and down round first support according to the transfer rate of metal tape, quits work in metal tape die mould running roller
When, metal tep reel is still discharging metal tape because of the effect of inertia, and now the first left regulation wheel moves downward, and whole speed adjusts dress
Put the metal tape that can store certain length, so that metal tape will not be packed together.
In some embodiments, metal belt conveyor structure include metal tape transmission wheel, the second motor, metal tape transmission lead
Rail and metal tape shearing device.Metal tape transmission wheel includes the second drivewheel and the second driven pulley, the second drivewheel and second from
Driving wheel engages each other, and the second drivewheel connects the output shaft of the second motor, and the second motor connection control system, by control system control
Make the switch of the second motor.Metal tape transmission guide rail, located at metal tape transmission wheel side, metal tape is passed by metal tape transmission wheel
Deliver to winding welding mechanism.Metal tape shearing device bonding ribbon transmits guide rail, for cutting off metal tape.
In some embodiments, metal belt conveyor structure also includes second support, metal tape left regulation wheel and metal tape mistake
Ferry boat, second support is arranged in frame, and metal tape left regulation wheel is flexibly connected on the secondary support bracket, and metal tape transition wheel is located at gold
Belong between band left regulation wheel and metal tape transmission wheel, second support one end is provided with first sensor, first sensor connects control system
System.When first sensor senses metal tape left regulation wheel, signal can be fed back to control system, control system and then to the first electricity
Machine sends out-of-work instruction, so that metal tape die mould running roller is quit work.
In some embodiments, graphite tape transport includes graphite plate, graphite tape transmission wheel, the 3rd motor, graphite
Band transmission guide rail and graphite tape shearing device.Graphite plate is installed on the secondary support bracket, and graphite plate is provided with graphite tape.Graphite tape passes
Wheel is sent to include the 3rd drivewheel and the 3rd driven pulley, the 3rd drivewheel and the 3rd driven pulley engage each other, the 3rd drivewheel connects
The output shaft of the 3rd motor, the 3rd motor connection control system.Graphite tape transmission guide rail is located at graphite tape transmission wheel side, graphite
Band delivers to graphite tape drive rail through graphite tape transmission wheel.Graphite tape shearing device connects graphite tape transmission guide rail, for cutting
Disconnected graphite tape.
In some embodiments, graphite tape transport also includes graphite tape transition wheel and graphite belt sensor.Graphite
Band transition wheel is installed on the secondary support bracket, and graphite belt sensor is arranged on graphite tape transition wheel, and graphite belt sensor connects control
System processed.Because graphite tape is soft, it is easily broken off, in pad winding process, if graphite tape fracture, graphite tape transition wheel
Signal can be fed back to control system, control system controls the 3rd motor to quit work, and then graphite tape transmission wheel quits work,
Operator are facilitated to carry out graphite tape reparation.
In some embodiments, it is wound around welding mechanism and include the 3rd support, wind and welder, wind
It is arranged on the 3rd support with welder, the 3rd support is arranged in frame.Wind includes being wound around main shaft, the 4th electricity
Machine, top wheel, top wheel cylinder, grating scale, mechanical hand and manipulator cylinder, are wound around the output shaft that main shaft connects the 4th motor, and the 4th
Motor connection control system.It is wound around in main shaft and is provided with push rod, push rod is by push rod air cylinder driven, push rod cylinder, top wheel cylinder and light
Grid chi connection control system.It is wound around main shaft one end and connects wrapping head, push rod supports located at wrapping head side, can when push rod promotes forward
Wrapping head is made to open；Metal tape is wound with wrapping head and after welder welding, control system controls push rod cylinder
Drive push rod, push rod jacking wrapping head, wrapping head opens, and can tighten metal tape, make winding main shaft be wound graphite tape and
During metal tape, the metal tape being adjacent to wrapping head will not be around winding main axis.Top wheel is arranged in frame, and top wheel is by top wheel gas
Cylinder drives, and top wheel outer ring is provided with groove, and the groove of top wheel outer ring is matched with wrapping head.Grating scale is arranged on the wheel of top, controls
When system controls the 4th motor work, control top wheel air cylinder driven top wheel near wrapping head in the lump, metal tape passes through top wheel and twines
Between device, the external diameter of metal band winding is monitored by grating scale, and when the external diameter of metal band winding reaches requirement, grating scale is by information
Feed back to control system, control system controls the 4th motor to quit work., located at being wound around main shaft side, mechanical hand is by machine for mechanical hand
Tool handss air cylinder driven, manipulator cylinder connection control system, when wrapping head is wound around metal tape, control system control machinery tinea manuss
Cylinder working, mechanical hand is driven by manipulator cylinder and makes mechanical hand near wrapping head, treat metal tape pass through mechanical hand and wrapping head it
Between when, manipulator cylinder drive mechanical hand rotation 180 degree, so that metal tape is wrapped on wrapping head, afterwards manipulator cylinder drive
Mechanical hand resets.
In some embodiments, arrangement mechanism includes the first pusher, pad conveyer belt, spacer groove, the second pusher
With arrangement bar.First pusher is arranged on the outside being wound around main shaft, and the first pusher is set by the first air cylinder driven, pad conveyer belt
In the lower section of wrapping head, located at the lower section of pad conveyer belt, the second pusher is located at the side of spacer groove, the second push for spacer groove
Device, by the second air cylinder driven, arranges opposite side, the first cylinder and the second cylinder connection control system located at spacer groove for the bar.Metal
Band and graphite tape are wound in after complete pad through wrapping head, and control system controls first air cylinder driven the first pusher work,
Pad on wrapping head is released, pad drops on pad conveyer belt, the motion through pad conveyer belt makes pad drop in pad
In film trap, now, control system controls second air cylinder driven the second pusher work, and pad is pushed on arrangement bar.
In some embodiments, also include touch screen, touch screen is connected to control system, control system controls for PLC
System.Touch screen is arranged in frame, by touch screen, pad winding machine can be operated, and makes operating process simply bright
?.
The having the beneficial effects that of pad winding machine provided by the present invention：
1st, the present invention includes metal tape tamping mechanism, metal belt conveyor structure, graphite tape transport, is wound around bonding machine
Structure, arrangement mechanism and control system, from the die mould of metal tape, the transmission of metal tape and graphite tape, the winding of pad, welding, with
And the arrangement of pad is all it is achieved that and control entirely mechanical operation, multiple functional, automaticity by control system
Height, it is achieved that the full-automation of pad winding, improves quality and the production efficiency of pad；
2nd, the setting of speed adjusting device, when winding mechanism quits work, metal tape also will not be packed together, thus shadow
Ring remaining in operation of pad winding machine；
3rd, graphite tape transition wheel makes graphite tape not easy fracture in transmit process, and graphite belt sensor can monitor stone
Feed back information to control system during ink ribbon fracture, facilitate operator to be keeped in repair；
4th, the overall structure setting of wind is quite ingenious, is wound with metal tape and through welding dress on wrapping head
After putting welding, control system controls push rod air cylinder driven push rod, push rod jacking wrapping head, and wrapping head opens, and can tighten metal
Band, makes wind when carrying out pad and being wound around, between metal tape and wrapping head will not relative slip it is ensured that the quality of pad,
Improve the production efficiency of pad；In addition, wrapping head can make different shape, the gasket shape being wound around out is also variation
, meet sealing industry diversified requirement for gasket shape, and only change suitable wrapping head be installed to winding master
On axle, simple and convenient；
5th, the groove of top wheel outer ring and wrapping head match, and make wrapping head when being wound around metal tape and graphite tape, will not twine
Askew, make gasket surface smooth；
6th, employ grating scale to measure the external diameter of metal tape and graphite tape, make the external diameter of pad meet the essence of sealing industry
Object staff cun, the high precision of pad, quality are good.
Brief description
Fig. 1 is a kind of structural representation of pad winding machine of one embodiment of the present invention；
Fig. 2 is the structural representation being wound around main shaft and wrapping head in Fig. 1；
Fig. 3 is the structural representation of wrapping head in Fig. 2；
Fig. 4 is the structural representation of arrangement mechanism and wind in Fig. 1.
Specific embodiment
With reference to Figure of description, the present invention is described in more detail.
As shown in figure 1, a kind of pad winding machine that the present invention provides, including frame 1, suitable according to right-to-left in frame 1
Sequence is sequentially installed with metal tape tamping mechanism 2, metal belt conveyor structure 3, graphite tape transport 4, is wound around welding mechanism 5, row
Row mechanism 6 and control system 7.Metal tape tamping mechanism 2 is used for metal tape roller-compaction, and metal belt conveyor structure 3 is used for will
The metal tape of molding is sent to winding welding mechanism 5；Graphite tape transport 4 is used for for graphite tape being sent to winding welding mechanism
5；It is wound around welding mechanism 5 and be used for being wound around metal tape and graphite tape, and the pad being made up of metal tape and graphite tape that winding is completed
Piece is welded；Arrangement mechanism 6 is used for pad marshalling.Control system 7 controls metal tape tamping mechanism 2, metal tape to pass
Send mechanism 3, graphite tape transport 4, be wound around welding mechanism 5 and arrangement mechanism 6 operation it is achieved that pad be wound around full-automatic
Change.When being embodied as, also include touch screen 8, touch screen 8 connection control system 7, control system 7 is PLC control system.Touch
Screen 8 is arranged in frame 1, by touch screen 8, pad winding machine can be operated, make whole operation process simple and clear.
Metal tape tamping mechanism 2 includes metal tep reel 20, speed adjusting device 21, first support 22, metal tape profile shell
Wheel 23 and the first motor.Metal tape is wound with metal tep reel 20, speed adjusting device 21 is arranged in first support 22, first
Support 22 is arranged in frame 1.Speed adjusting device 21 is sequentially provided with First Transition wheel 210, the first left regulation wheel 213, the second mistake
Ferry boat 211 and the 3rd transition wheel 212, First Transition wheel 210, the second transition wheel 211 and the 3rd transition wheel 212 are fixedly connected on
On one support 22, the first left regulation wheel 213 is flexibly connected first support 22 by slide block, and the first left regulation wheel 213 can be at first
Move up and down on frame 22.Metal tape die mould running roller 23 includes the first drivewheel and the first driven pulley, the first drivewheel and
One driven pulley engages each other, and the first drivewheel connects the output shaft of the first motor, the first motor connection control system, by control is
System controls the switch of the first motor.Metal tape is delivered to metal tape die mould running roller 23 through speed adjusting device 21 and is carried out die mould, gold
When belonging to belt-press type running roller 23 normal work, the first left regulation wheel 213 is entered round first support 22 according to the transfer rate of metal tape
Row moves up and down, and when metal tape die mould running roller 23 quits work, metal tep reel 20 is because the effect of inertia is still in release metal
Band, now the first left regulation wheel 213 moves downward, and whole speed adjusting device 21 can store the metal tape of certain length, makes gold
Belong to band will not be packed together.
Metal belt conveyor structure 3 include metal tape transmission wheel 30, the second motor, second support 31, metal tape left regulation wheel 32,
Metal tape transition wheel 33, metal tape transmission guide rail 34 and metal tape shearing device 35.Metal tape transmission wheel 30 includes second actively
Wheel and the second driven pulley, the second drivewheel and the second driven pulley engage each other, and the second drivewheel connects the output shaft of the second motor,
Second motor connection control system 7, is controlled the switch of the second motor by control system 7.Second support 31 is arranged in frame 1,
Metal tape left regulation wheel 32 is movably connected in second support 31 by slide block, makes the metal tape left regulation wheel 32 can be in second support 31
On move up and down；Metal tape transition wheel 33 between metal tape left regulation wheel 32 and metal tape transmission wheel 30, second support 31 1
End is provided with first sensor 36, first sensor 36 connection control system 7.Metal tape left regulation wheel 32 moves in second support 31
During to before first sensor 36, the signal that first sensor 36 can be sensed feeds back to control system 7, control system
7 and then out-of-work instruction is sent to the first motor, so that metal tape die mould running roller is quit work.Metal tape transmission guide rail 34 sets
In metal tape transmission wheel 30 side, metal tape is sent to winding welding mechanism 5 by metal tape transmission wheel 30.Metal tape cut-out dress
Put 35 bonding ribbon transmission guide rails 34, for cutting off metal tape.
Graphite tape transport 4 includes graphite plate 40, graphite tape transition wheel 41, graphite belt sensor 42, graphite tape transmission
Wheel the 43, the 3rd motor, graphite tape transmission guide rail 44 and graphite tape shearing device 45.Graphite plate 40 is arranged in second support 31,
Graphite plate 40 is provided with graphite tape.Graphite tape transmission wheel 43 includes the 3rd drivewheel and the 3rd driven pulley, the 3rd drivewheel and
Three driven pulleys engage each other, and the 3rd drivewheel connects the output shaft of the 3rd motor, the 3rd motor connection control system 7.Graphite tape
Transition wheel 41 is arranged in second support 31, and graphite belt sensor 42 is arranged on graphite tape transition wheel 43, graphite belt sensor
42 connection control system 7.Because graphite tape is soft, it is easily broken off, in pad winding process, if graphite tape fracture, stone
Signal can be fed back to control system 7 by ink ribbon transition wheel 43, and control system 7 controls the 3rd motor to quit work, and then graphite tape
Transmission wheel 43 quits work, and facilitates operator to carry out graphite tape reparation.Graphite tape transmission guide rail 44 is located at graphite tape transmission wheel
43 sides, graphite tape delivers to graphite tape drive rail 44 through graphite tape transmission wheel 43.Graphite tape shearing device 45 connects graphite
Band transmission guide rail 44, for cutting off graphite tape.
Metal tape shearing device 35 and graphite tape shearing device 45 can be using conventional cut-out structure on lathe, this cut-outs
Mechanism is made up of cutting off tool and cylinder, and cutting off tool connects cutting off tool and control located at metal tape or graphite tape side, cylinder
System 7 processed, controls cylinder operation by control system 7, and air cylinder driven cutting off tool works, cutting off tool can cut off metal tape and
Graphite tape.
It is wound around welding mechanism 5 and include the 3rd support 50, wind 51 and welder 52, wind 51 and welding dress
Put 52 to be arranged on the 3rd support 50, the 3rd support 50 is arranged in frame 1.Welder 52 adopts conventional spot welding on market
Equipment.As depicted in figs. 1 and 2, wind 51 includes being wound around main shaft 510, the 4th motor, top wheel 511, top wheel cylinder, grating
Chi 512, mechanical hand 513 and manipulator cylinder, are wound around the output shaft that main shaft 510 connects the 4th motor, and the 4th motor connection controls
System 7.It is wound around in main shaft 510 and is provided with push rod 514, push rod 514 is by push rod air cylinder driven, push rod cylinder, top wheel cylinder and grating
Chi 512 connection control system 7.It is wound around main shaft 510 one end to be threaded connection with wrapping head 515, push rod 514 supports located at wrapping head
515 sides；As shown in figure 3, the side 516 of wrapping head 515 is divided at least 2 parts, when so that push rod 514 is promoted forward, it is wound around
The enlarged outside diameter in the winding face 517 of device 515, in the present invention, the side 516 of wrapping head 515 is uniformly divided into 4 parts, so twines
External diameter around the winding face 517 of device 515 is when expanding than more uniform.The winding face 517 of wrapping head 515 is wound with metal tape
And after welder 52 welding, control system 7 control push rod air cylinder driven push rod 514, push rod 514 jacking wrapping head 515,
Push rod 514 can make the external diameter in the winding face 517 of wrapping head 515 open when promoting forward, the external diameter in winding face 517 is permissible after opening
Tighten metal tape, when making winding main shaft 510 be wound graphite tape and metal tape, the metal tape being adjacent to wrapping head 515 will not enclose
Rotate around being wound around main shaft 510.The winding external diameter of wrapping head 515 can make different shape, and the gasket shape being wound around out is also many
Sample, meet sealing industry diversified requirement for gasket shape, and only change suitable wrapping head 515 and be installed to
It is wound around on main shaft 510, simple and convenient.Top wheel 511 is arranged in frame 1, and top wheel 511 is by top wheel air cylinder driven, top wheel 511 outer rings
It is provided with groove, the groove of top wheel 511 outer rings is matched with the winding face 517 of wrapping head 515, makes wrapping head 515 be wound around metal
When band and graphite tape, the face 517 that is wound around of wrapping head 515 is wound around all the time in the groove of top wheel 511, will not twine askew, make pad table
Face is smooth.Grating scale 512 is arranged on top wheel 511, when control system 7 controls the 4th motor work, controls top wheel in the lump
Air cylinder driven top wheel 511 near wrapping head 515, take turns 511 and wrapping head 515 through top, outside metal band winding by metal tape
Footpath is monitored by grating scale 512, and when the external diameter of metal band winding reaches requirement, grating scale 512 feeds back information to control system 7,
Control system 7 controls the 4th motor to quit work., located at being wound around main shaft 510 side, mechanical hand 513 is by mechanical hand for mechanical hand 513
Air cylinder driven, manipulator cylinder connection control system 7.When wrapping head 515 is wound around metal tape, control system 7 control machinery hand
Cylinder operation, mechanical hand 513 is driven by manipulator cylinder makes mechanical hand 513 near wrapping head 515, treats that metal tape passes through mechanical hand
When between 513 and wrapping head 515, manipulator cylinder drives mechanical hand 513 rotation 180 degree, makes metal tape be wrapped in wrapping head 515
On, manipulator cylinder drives mechanical hand 513 to reset afterwards.In the specific implementation it is also possible to install a sensor again in top wheel
On 511, so can monitor the winding external diameter of metal tape and graphite tape on both side；Grating scale can also be replaced using sensor
512, although such precision does not have the height of grating scale, also enough for the not high pad of seal request.
As shown in figure 4, arrangement mechanism 6 includes the first pusher 60, pad conveyer belt 61, spacer groove 62, the second pusher
63 and arrangement bar 64.First pusher 60 be arranged on be wound around main shaft 510 outside, the first pusher 60 by the first air cylinder driven,
Pad conveyer belt 61 sets located at the lower section of pad conveyer belt 61, the second pusher 63 located at the lower section of wrapping head 515, spacer groove 62
In the side of spacer groove 62, the second pusher 63, by the second air cylinder driven, arranges the opposite side located at spacer groove 62 for the bar 64, and first
Cylinder and the second cylinder connection control system 7.Metal tape and graphite tape are wound in after complete pad through wrapping head 515, control
System 7 controls first air cylinder driven the first pusher 60 to work, and the pad on wrapping head 515 is released, and pad drops in pad
On conveyer belt 61, the motion through pad conveyer belt 61 makes pad drop in spacer groove 62, and now, control system 7 controls second
Air cylinder driven the second pusher 63 works, and pad is pushed on arrangement bar 64.
When being embodied as, metal tape transmission guide rail 34 and graphite tape transmission guide rail 44 are collected to wrapping head 515 side, convenient
Metal tape and graphite tape mixing are wound around.Cylinder connection structure in the present invention and motor connecting structure are the ordinary skill of this area
The basic technology that personnel all will appreciate that, so be related to cylinder in the present invention and the technology of motor does not explain in detail.
The work process of the present invention is：
First metal tape one end of winding on metal tep reel 20 is sequentially passed through First Transition wheel 210, the first left regulation wheel
213rd, the second transition wheel 211 and the 3rd transition wheel 212, then through metal tape die mould running roller 23 die mould, again metal tape is worn afterwards
Cross metal tape left regulation wheel 32, metal tape transition wheel 33 and metal tape transmission wheel 30 and deliver to metal tape transmission guide rail 34.By graphite tape
On disk 40, graphite tape one end of winding once passes through graphite tape transition wheel 41 and graphite tape transmission wheel 43 to deliver to graphite tape transmission and lead
Rail 44.
Start control system 7, first control metal tape tamping mechanism 2, metal belt conveyor structure 3 and winding welding mechanism 5 to enter
Row work, now near wrapping head 515, manipulator cylinder drives mechanical hand 513 near wrapping head to top wheel air cylinder driven top wheel 511
515；Metal tape is sent between wrapping head 515 and top wheel 511 through metal tape tamping mechanism 2 and metal belt conveyor structure 3, twines
Wrapping head is driven to rotate around main shaft 510, after metal tape continues to wrap over mechanical hand 513, manipulator cylinder drives mechanical hand 513
It is adjacent to wrapping head 515 and rotates 180 degree, then mechanical hand 513 resets, wrapping head 515 continues winding, and metal coil tape is around 3 circles
Afterwards, welder 52 welds to metal tape；Then, the 3rd motor drives graphite tape transmission wheel 43 to start working, by graphite
Band is sent to graphite tape transmission guide rail 44 and overlaps with metal tape, and wrapping head 515 starts coiled metal band and graphite tape simultaneously, by
Grating scale 52 monitors the external diameter of metal tape and graphite tape wrapping, and when reaching requirement, grating scale 52 feeds back information to control system
7, control system 7 controls graphite tape transport 4 to stop transmission graphite tape, and controls graphite tape shearing device 45 cut-out graphite
Band；Wrapping head 515 continues to be wound around, and when being individually wound around metal tape full 3 circle, control system 7 controls metal belt conveyor structure 3 to stop
Transmission metal tape, and control metal tape shearing device 35 cut-out metal tape；Now, the 4th motor control is wound around main shaft 510 and stops
Rotate, welder 52 welds to being wound around the pad completing；After the completion of welding, first air cylinder driven the first pusher 60,
First pusher 60 promotes pad, so that pad is dropped on pad conveyer belt 61, the motion through pad conveyer belt 61 makes pad fall
Fall in spacer groove 62, now, control system 7 controls second air cylinder driven the second pusher 63 to work, and pad is pushed to row
On row bar 64；So far, the winding process of single pad terminates, and repeats said process and can continue to produce pad.In the process,
The external diameter of metal tape and graphite band winding all can set in control system, and flexibility ratio is big, can produce different sealing pad, full
The sufficient market demand.
The present invention provide pad winding machine is multiple functional, high degree of automation it is achieved that the full-automation that is wound around of pad,
Particularly invent the structure of Wugou wrapping head winding and the structure of high-precision automatic measuring pad external diameter, improve the matter of pad
Amount and production efficiency.
The above be only the optimal way of the present invention it is noted that to those skilled in the art, not
On the premise of departing from the invention design, some similar deformation and improvement can also be made, these also should be regarded as the present invention
Protection domain within.
Claims (5)
1. pad winding machine it is characterised in that include frame (1) and the metal tape tamping mechanism (2) in frame (1),
Metal belt conveyor structure (3), graphite tape transport (4), winding welding mechanism (5), arrangement mechanism (6) and control system (7),
Described metal tape tamping mechanism (2) is used for metal tape roller-compaction, and described metal tape tamping mechanism (2) includes metal tep reel
(20), speed adjusting device (21), first support (22), metal tape die mould running roller (23) and the first motor, described metal tep reel
(20) it is provided with metal tape, described first support (22) is arranged in frame (1), described speed adjusting device (21) is arranged on
On one support (22), described speed adjusting device (21) be sequentially provided with First Transition wheel (210), the first left regulation wheel (213), second
Transition wheel (211) and the 3rd transition wheel (212), described First Transition wheel (210), the second transition wheel (211) and the 3rd transition wheel
(212) it is fixedly connected in first support, described first left regulation wheel (213) is flexibly connected first support (22), described metal tape
Die mould running roller (23) includes the first drivewheel and the first driven pulley, and described first drivewheel and the first driven pulley engage each other, institute
State the output shaft that the first drivewheel connects the first motor, described first motor connection control system (7), described metal belt conveyor
Structure (3) is used for for the metal tape of molding being sent to winding welding mechanism (5), and described metal belt conveyor structure (3) includes metal tape
Transmission wheel (30), the second motor, metal tape transmission guide rail (34) and metal tape shearing device (35), described metal tape transmission wheel
(30) the second drivewheel and the second driven pulley are included, described second drivewheel and the second driven pulley engage each other, described second is main
Driving wheel connects the output shaft of the second motor, described second motor connection control system (7), and described metal tape transmission guide rail (34) sets
In metal tape transmission wheel (30) side, described metal tape shearing device (35) bonding ribbon transmission guide rail (34), described graphite
Tape transport (4) is used for for graphite tape being sent to winding welding mechanism (5), and described graphite tape transport (4) includes graphite
Disk (40), graphite tape transmission wheel (43), the 3rd motor, graphite tape transmission guide rail (44) and graphite tape shearing device (45), described
Metal belt conveyor structure (3) also includes second support (31), and described graphite plate (40) is arranged in second support (31), described stone
Disc (40) is provided with graphite tape, and described graphite tape transmission wheel (43) includes the 3rd drivewheel and the 3rd driven pulley, and the described 3rd
Drivewheel and the 3rd driven pulley engage each other, and described 3rd drivewheel connects the output shaft of the 3rd motor, and described 3rd motor is even
Connected control system (7), described graphite tape transmission guide rail (44) is located at graphite tape transmission wheel (43) side, described graphite tape cut-out dress
Put (45) and connect graphite tape transmission guide rail (44), described winding welding mechanism (5) is used for being wound around metal tape and graphite tape, and to twining
Welded around the pad completing by metal tape and graphite tape form, described winding welding mechanism (5) includes the 3rd support
(50), wind (51) and welder (52), described wind (51) and welder (52) are arranged on the 3rd support
(50), on, described 3rd support (50) is arranged in frame (1), described wind (51) include being wound around main shaft (510), the 4th
Motor, top wheel (511), top wheel cylinder, grating scale (512), mechanical hand (513) and manipulator cylinder, described winding main shaft (510)
Connect the output shaft of the 4th motor, described 4th motor connection control system (7), in described winding main shaft (510), be provided with push rod
(514), described push rod (514) is by push rod air cylinder driven, described push rod cylinder, top wheel cylinder and grating scale (512) connection control
System (7), described winding main shaft (510) one end connects wrapping head (515), and described push rod (514) is supported located at wrapping head (515)
Side, described push rod (514) makes wrapping head (515) open when promoting forward, and described top wheel (511) is arranged in frame (1), described
Top wheel (511) is provided with groove by top wheel air cylinder driven, described top wheel (511) outer ring, and described top is taken turns the groove of (511) outer ring and twined
Match around device (515), described grating scale (512) is arranged on top wheel (511), described mechanical hand (513) is located at winding main shaft
(510) side, described mechanical hand (513) is driven by manipulator cylinder, described manipulator cylinder connection control system (7), described
Arrangement mechanism (6) is used for pad marshalling, and described control system (7) controls metal tape tamping mechanism (2), metal tape transmission
Mechanism (3), graphite tape transport (4), the operation being wound around welding mechanism (5) and arranging mechanism (6).
2. pad winding machine according to claim 1 is it is characterised in that described metal belt conveyor structure (3) also includes gold
Belong to band left regulation wheel (32) and metal tape transition wheel (33), described second support (31) is arranged in frame (1), described metal tape is adjusted
Section wheel (32) is movably connected in second support (31), and described metal tape transition wheel (33) is located at metal tape left regulation wheel (32) and gold
Belong between band transmission wheel (30), described second support (31) one end is provided with first sensor (36), described first sensor (36)
Connection control system (7).
3. pad winding machine according to claim 1 is it is characterised in that described graphite tape transport (4) also includes stone
Ink ribbon transition wheel (41) and graphite belt sensor (42), described graphite tape transition wheel (41) is arranged in second support (31), institute
State graphite belt sensor (42) to be arranged on graphite tape transition wheel (41), described graphite belt sensor (42) connection control system
(7).
4. pad winding machine according to claim 1 is it is characterised in that described arrangement mechanism (6) includes the first pusher
(60), pad conveyer belt (61), spacer groove (62), the second pusher (63) and arrangement bar (64), described first pusher (60)
Be arranged on the outside being wound around main shaft, described first pusher (60) by the first air cylinder driven, described pad conveyer belt (61) located at
The lower section of wrapping head (515), described spacer groove (62) sets located at the lower section of pad conveyer belt (61), described second pusher (63)
In the side of spacer groove (62), by the second air cylinder driven, described arrangement bar (64) is located at spacer groove for described second pusher (63)
(62) opposite side, described first cylinder and the second cylinder connection control system (7).
5. the pad winding machine according to any one of Claims 1-4 is it is characterised in that also including touch screen (8), described
Touch screen (8) is connected to control system (7), and described control system (7) is PLC control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410757984.8A CN104500740B (en) | 2014-12-10 | 2014-12-10 | gasket winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410757984.8A CN104500740B (en) | 2014-12-10 | 2014-12-10 | gasket winding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104500740A CN104500740A (en) | 2015-04-08 |
| CN104500740B true CN104500740B (en) | 2017-02-22 |
Family
ID=52942172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410757984.8A Expired - Fee Related CN104500740B (en) | 2014-12-10 | 2014-12-10 | gasket winding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN104500740B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202378B (en) * | 2019-07-16 | 2019-12-24 | 珠海市精实测控技术有限公司 | Automatic steel band conveying, winding and welding mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3905090A (en) * | 1972-06-22 | 1975-09-16 | Johns Manville | Method of making spiral wound gaskets |
| CN1948003A (en) * | 2006-08-31 | 2007-04-18 | 浙江国泰密封材料股份有限公司 | Semi-automatic pad winding machine |
| CN202203391U (en) * | 2011-08-22 | 2012-04-25 | 慈溪市恒立密封材料有限公司 | Automatic winding machine for spiral wound gasket |
| CN103693516A (en) * | 2013-12-06 | 2014-04-02 | 中国石油大学(华东) | High-efficiency winding machine for flexible graphite metal spiral wound gasket |
| CN204300355U (en) * | 2014-12-10 | 2015-04-29 | 陈石鸣 | Pad winding machine |
-
2014
- 2014-12-10 CN CN201410757984.8A patent/CN104500740B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3905090A (en) * | 1972-06-22 | 1975-09-16 | Johns Manville | Method of making spiral wound gaskets |
| CN1948003A (en) * | 2006-08-31 | 2007-04-18 | 浙江国泰密封材料股份有限公司 | Semi-automatic pad winding machine |
| CN202203391U (en) * | 2011-08-22 | 2012-04-25 | 慈溪市恒立密封材料有限公司 | Automatic winding machine for spiral wound gasket |
| CN103693516A (en) * | 2013-12-06 | 2014-04-02 | 中国石油大学(华东) | High-efficiency winding machine for flexible graphite metal spiral wound gasket |
| CN204300355U (en) * | 2014-12-10 | 2015-04-29 | 陈石鸣 | Pad winding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104500740A (en) | 2015-04-08 |
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Granted publication date: 20170222 Termination date: 20171210 |