CN207733011U - Electric heating tube ceramic bead penetrating device - Google Patents
Electric heating tube ceramic bead penetrating device Download PDFInfo
- Publication number
- CN207733011U CN207733011U CN201820200679.2U CN201820200679U CN207733011U CN 207733011 U CN207733011 U CN 207733011U CN 201820200679 U CN201820200679 U CN 201820200679U CN 207733011 U CN207733011 U CN 207733011U
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- CN
- China
- Prior art keywords
- porcelain bead
- porcelain
- electrothermal tube
- bead
- clamp hand
- 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.)
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- 239000011324 bead Substances 0.000 title claims abstract description 239
- 239000000919 ceramic Substances 0.000 title abstract 3
- 238000005485 electric heating Methods 0.000 title description 2
- 230000000149 penetrating effect Effects 0.000 title 1
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 246
- 230000007246 mechanism Effects 0.000 claims abstract description 98
- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 claims abstract description 4
- 208000004141 microcephaly Diseases 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 239000000109 continuous material Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 238000010438 heat treatment Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 239000000843 powder Substances 0.000 description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
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- Manipulator (AREA)
Abstract
The utility model discloses a ceramic ball device is worn to electrothermal tube installs on the board, including vibration dish, ceramic ball fixture, tilting mechanism, glide machanism and advance and retreat actuating mechanism. The porcelain bead that holds in the vibration dish receives the vibration effect to carry to porcelain bead fixture in by the vibration dish, and the porcelain bead tong is with the fixed back of porcelain bead centre gripping, and tilting mechanism orders about the whole rotation of porcelain bead fixture to make the porcelain bead just to drawing forth the stick of electrothermal tube, advance and retreat actuating mechanism orders about porcelain bead fixture and tilting mechanism whole along the glide machanism to the electrothermal tube translation, wears to establish the porcelain bead on the stick of drawing forth of electrothermal tube at last. Technical scheme's electrothermal tube wears porcelain pearl device more than adopting, the mode that adopts the upset shifts the porcelain pearl by the vibration dish to just drawing forth the position of excellent head end, and the manipulator can carry out very accurate location along vertical centre gripping and fixed porcelain pearl from this, and then can be accurate just drawing forth the stick to work is more stable. The utility model also discloses a method of electrothermal tube pipe end installation porcelain pearl.
Description
Technical field
The utility model is related to electrothermal tube process equipment, more particularly to a kind of electrothermal tube wears porcelain bead device.
Background technology
Electrothermal tube also known as heat-generating pipe, heating tube, scientific name tubular electric heating element, is specially to convert electrical energy into thermal energy
Electric elements.It is with simple in structure, the spies such as high, safe and reliable, simple installation, service life length of high mechanical strength, the thermal efficiency
Point is widely used in various nitre slots, sink, oil groove, acid-base groove, fusible metal melting furnace, air-heating furnace, drying oven, does
The devices such as dry case, hot-die.Electrothermal tube is generally by metal tube, heating wire and with good heat resistance, thermal conductivity and insulating properties
Insulating powder is constituted.Wherein heating wire is set to inside metal tube.Heating wire both ends have eduction rod.Eduction rod is used for and conducting wire
Connection.Insulating powder is filled in the gap section around heating wire and between heating wire and metal tube.Insulating powder is general
For magnesia (MgO) powder.In subsequent process, the both ends of metal tube are closed using the porcelain bead of insulation.
In existing electrothermal tube process equipment, generally porcelain bead is deposited in a vibrating disk, manipulator uses translation
Porcelain bead is transferred to by mode wears porcelain bead station.In such devices, porcelain bead is fallen into generally by free gravity in manipulator, very
Hardly possible is accurately positioned.And once porcelain bead positioning is inaccurate, the hole at porcelain bead center cannot face electrothermal tube eduction rod,
This results in during wearing porcelain bead eduction rod head end to cannot pass through the hole at porcelain bead center, and making to wear porcelain bead work can not be into
Row, or even electrothermal tube or process equipment can be damaged.
Utility model content
One purpose of the utility model is to provide a kind of electrothermal tube and wears porcelain bead device.
One side according to the present utility model provides a kind of electrothermal tube and wears porcelain bead device, is installed on board, wraps
It includes：
Vibrating disk, for holding porcelain bead to be installed and utilizing vibration realizing successively feeding in continuous material；
Porcelain bead clamping device is set near vibrating disk, for accepting and being clamped the porcelain bead exported by vibrating disk, porcelain bead clamping
Mechanism includes porcelain bead clamp hand and the porcelain bead cylinder for driving porcelain bead clamp hand opening and closing；
Switching mechanism is connected with porcelain bead clamping device, for driving porcelain bead clamping device to rotate integrally certain angle, from
And by the eduction rod of the porcelain bead face electrothermal tube of porcelain bead gripper mechanism grips；
Coasting mechanism, for installing porcelain bead clamping device and switching mechanism；
Advance and retreat driving mechanism, for driving porcelain bead clamping device and whole retreat along coasting mechanism of switching mechanism to translate；
For the vibrated effect of the porcelain bead that is contained in vibrating disk from being conveyed to porcelain bead clamping device in vibrating disk, porcelain bead clamp hand will
After porcelain bead grips, switching mechanism drives porcelain bead clamping device to rotate integrally, so that the eduction rod of porcelain bead face electrothermal tube, into
Moving back driving mechanism drives porcelain bead clamping device and switching mechanism entirety to be translated to electrothermal tube along coasting mechanism, finally wears porcelain bead
On the eduction rod of electrothermal tube.
In some embodiments, a tremie pipe is equipped between vibrating disk and porcelain bead clamping device, porcelain bead is in tremie pipe
In successively to porcelain bead clamping device move.Tremie pipe can be oriented to porcelain bead, keep porcelain bead blanking more accurate.
In some embodiments, tremie pipe lower end is additionally provided with porcelain bead position-limit mechanism, and porcelain bead position-limit mechanism includes a limit
Position clamp hand and for drive limit clamp hand opening and closing limiting cylinder, limit clamp hand is opened under the driving of limiting cylinder with
It is closed, to make the porcelain bead in tremie pipe be fallen into successively in porcelain bead clamp hand in the way of one at a time.
In some embodiments, porcelain bead is arranged vertically in tremie pipe, and major part one end of porcelain bead is upward, porcelain bead clamp hand
It after porcelain bead is clamped, is rotated by 90 ° under the driving of switching mechanism, so that the head end of porcelain bead face electrothermal tube eduction rod.It is rotated by 90 °
It can ensure the vertical blanking of porcelain bead, and level is sheathed on eduction rod head end, thus work and more stablize.
In some embodiments, switching mechanism includes tumble cylinder and a gear, and gear is mounted on porcelain bead clamping machine
Structure side, the telescopic shaft of tumble cylinder are connected with a rack, and rack and pinion matches, when tumble cylinder works, rack
It telescopic moving and is rotated with therewith with moving gear, porcelain bead clamping device is rotated with gear synchronous.Tumble cylinder and gear are constituted
Switching mechanism not only accurate positioning, but also work more stablize, the service life is longer.
In some embodiments, switching mechanism is the tumble cylinder either action of motor tumble cylinder or porcelain when motor
Pearl clamping device is rotated by 90 °.
In some embodiments, further include one for fix eduction rod position eduction rod clamp hand and for driving
Eduction rod is clamped and is fixed when eduction rod clamp hand is closed by the eduction rod cylinder of eduction rod clamp hand opening and closing.Eduction rod presss from both sides
Hand can fix the position of eduction rod, can preferably be directed at the hole at porcelain bead center.
In some embodiments, coasting mechanism include sliding rail and with the matched slide plate of sliding rail, advance and retreat driving mechanism packet
The first advance and retreat driving mechanism and the second advance and retreat driving mechanism are included, sliding rail and the second advance and retreat driving mechanism are fixed with board respectively to be connected
It connects, porcelain bead clamping device is mounted on by switching mechanism on slide plate, and the first advance and retreat driving mechanism is fixedly connected with slide plate, and first
The installation opposite with the telescopic shaft of the second advance and retreat driving mechanism of the telescopic shaft of advance and retreat driving mechanism；
When installing porcelain bead, the first advance and retreat driving mechanism is first stretched out, and makes porcelain bead clamp hand that porcelain bead to be sheathed on to the one of eduction rod
End, subsequent porcelain bead clamp hand open, and subsequent first advance and retreat driving mechanism is retracted, and porcelain bead clamp hand moves after leaving porcelain bead simultaneously, subsequent porcelain bead
Clamp hand is closed, and the second advance and retreat driving mechanism is stretched out, and porcelain bead clamp hand moves forward along eduction rod, until its front end is mutually contacted with porcelain bead, is drawn
Go out stick clamp hand to open in order to which porcelain bead clamp hand passes through, the second advance and retreat driving mechanism continues to stretch out, until porcelain bead clamp hand is by porcelain bead top
Enter electrothermal tube head end and in place.By the way of upper porcelain bead twice, eduction rod clamp hand can not only be avoided, and press from both sides using porcelain bead
Porcelain bead is headed into electrothermal tube head end and in place by hand top, and porcelain bead can actively adapt to electrothermal tube head end when entering electrothermal tube head end
Shape direction, thus easily facilitate entrance.
In some embodiments, porcelain bead clamp hand front end is equipped with storage tank for housing porcelain bead, the shape of storage tank with
The side of porcelain bead microcephaly matches, and the depth of storage tank is less than or equal to the height of a porcelain bead, houses trench bottom and is equipped with one
A perforative through-hole, storage tank and through-hole are enclosed by multiple fingers of porcelain bead clamp hand, after porcelain bead clamp hand is closed, through-hole
Internal diameter is more than the outer diameter of eduction rod and is less than small first section of the outer diameter of porcelain bead.Porcelain bead clamp hand can not only be clamped and be fixed as a result,
Porcelain bead, and can also be moved along eduction rod after closure.
Porcelain bead device is worn using the electrothermal tube of above technical scheme, is transferred to porcelain bead by vibrating disk by the way of overturning
The position of face eduction rod head end, manipulator is clamped along longitudinal direction and fixed porcelain bead, thus, it is possible to accurately be positioned very much, into
And can accurate face eduction rod, to which work is more stablized.
Description of the drawings
Fig. 1 is the knot for the electrothermal tube process equipment that porcelain bead device is worn with a kind of electrothermal tube of embodiment of the utility model
Structure schematic diagram.
Fig. 2 is the structural schematic diagram that electrothermal tube wears porcelain bead device shown in Fig. 1.
Fig. 3 is the structural schematic diagram in another direction that electrothermal tube wears porcelain bead device shown in Fig. 2.
Fig. 4 is the installation diagram that electrothermal tube wears porcelain bead device shown in Fig. 2.
Fig. 5 is the enlarged drawing of part shown in B in Fig. 4.
Fig. 6 is the structural schematic diagram of porcelain bead clamping device and switching mechanism in Fig. 4.
Fig. 7 is the vertical section schematic diagram of porcelain bead clamp hand.
Fig. 8 is the flow process chart that electrothermal tube pipe end wears porcelain bead.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 to Fig. 8 schematically shows that a kind of a kind of electrothermal tube of embodiment according to the present utility model wears porcelain bead
Device.It is partly that electrothermal tube wears porcelain bead device shown in A in figure.As shown, the device is installed on board, including vibrating disk
1, porcelain bead clamping device 2, switching mechanism 3, coasting mechanism 4 and advance and retreat driving mechanism 5.
Wherein, vibrating disk 1 is for holding porcelain bead 9 to be installed and utilizing vibration realizing successively feeding in continuous material.
Porcelain bead clamping device 2 is set near vibrating disk 1, for accepting and being clamped the porcelain bead 9 exported by vibrating disk 1.
Porcelain bead clamping device 2 includes porcelain bead clamp hand 21 and the porcelain bead cylinder for driving 21 opening and closing of porcelain bead clamp hand
22。
Switching mechanism 3 is connected with porcelain bead clamping device 2, for driving porcelain bead clamping device 2 to rotate integrally certain angle,
The eduction rod 81 of 9 face electrothermal tube 8 of porcelain bead to which porcelain bead clamp hand 21 to be clamped.
Coasting mechanism 4 is for installing porcelain bead clamping device 2 and switching mechanism 3.
Advance and retreat driving mechanism 5 is for driving porcelain bead clamping device 2 and whole retreat along coasting mechanism 4 of switching mechanism 3 to translate.
The vibrated effect of the porcelain bead 9 that is contained in vibrating disk 1 to porcelain bead clamping device 2 from conveying in vibrating disk 1, porcelain bead folder
After hand 21 grips porcelain bead 9, switching mechanism 3 drives porcelain bead clamping device 2 to rotate integrally certain angle, so that porcelain bead 9 is just
To the eduction rod 81 of electrothermal tube 8, advance and retreat driving mechanism 5 drives porcelain bead clamping device 2 and switching mechanism 3 whole along coasting mechanism again
4 translate to electrothermal tube 8, and finally porcelain bead 9 is threaded through on the eduction rod 81 of electrothermal tube 8.
In the present embodiment, a tremie pipe 11 is equipped between vibrating disk 1 and porcelain bead clamping device 2, porcelain bead 9 is in tremie pipe
It is moved successively to porcelain bead clamping device 2 in 11.
11 lower end of tremie pipe is additionally provided with porcelain bead position-limit mechanism 12.
Porcelain bead position-limit mechanism 12 includes a limit clamp hand 121 and the limit for driving limit 121 opening and closing of clamp hand
Position cylinder 122.
Limit the opening and closing under the driving of limiting cylinder 122 of clamp hand 121, to make the porcelain bead 9 in tremie pipe 11 by
It is fallen into successively in porcelain bead clamp hand 21 according to mode one at a time.
Porcelain bead 9 is arranged vertically in tremie pipe 11, and major part one end of porcelain bead 9 is upward, and porcelain bead clamp hand 21 is in clamping porcelain bead 9
Afterwards, it is rotated by 90 ° under the driving of switching mechanism 3, so that the head end of the eduction rod 81 of 9 face electrothermal tube 8 of porcelain bead.
In the present embodiment, switching mechanism 3 includes tumble cylinder 31 and a gear 32.
Gear 32 is mounted on 2 side of porcelain bead clamping device.
The telescopic shaft of tumble cylinder 31 is connected with a rack 33.
Rack 33 matches with gear 32.
When tumble cylinder 31 works, rack 33 telescopic moving and rotates with, porcelain bead clamping device 2 therewith with moving gear 32
With 32 synchronous rotary of gear.
In other examples, switching mechanism 3 can also be the tumble cylinder either action of motor tumble cylinder or electricity
Porcelain bead clamping device 2 is rotated by 90 ° when machine.
In this embodiment, further include one for fix eduction rod 81 position eduction rod clamp hand 61 and draw for driving
Go out the eduction rod cylinder 62 of 61 opening and closing of stick clamp hand.
When eduction rod clamp hand 61 is closed, eduction rod 81 is clamped and fixed.
Coasting mechanism 4 include sliding rail 41 and with 41 matched slide plate 42 of sliding rail.
Advance and retreat driving mechanism 5 includes the first advance and retreat driving mechanism 51 and the second advance and retreat driving mechanism 52.
Sliding rail 41 and the second advance and retreat driving mechanism 52 are fixedly connected with board respectively.
Porcelain bead clamping device 2 is mounted on by switching mechanism 3 on slide plate 42.
First advance and retreat driving mechanism 51 is fixedly connected with slide plate 42, and the telescopic shaft and second of the first advance and retreat driving mechanism 51
The telescopic shaft of advance and retreat driving mechanism 52 is opposite to be installed.
When installing porcelain bead 9, the first advance and retreat driving mechanism 51 is first stretched out, and makes porcelain bead clamp hand 21 that porcelain bead 9 is sheathed on extraction
One end of stick, subsequent porcelain bead clamp hand 21 open, and subsequent first advance and retreat driving mechanism 51 is retracted, and porcelain bead clamp hand 21 leaves porcelain bead 9 simultaneously
After move, subsequent porcelain bead clamp hand 21 is closed, and the second advance and retreat driving mechanism 52 is stretched out, and porcelain bead clamp hand 21 moves forward along eduction rod 81, until
Its front end is contacted with 9 phase of porcelain bead, and eduction rod clamp hand 61 opens in order to which porcelain bead 9 and porcelain bead clamp hand 21 pass through, and second, which retreats, drives
Mechanism 52 continues to stretch out, until porcelain bead 9 is headed into 8 head end of electrothermal tube and in place by porcelain bead clamp hand 21.
As shown in fig. 7,21 front end of porcelain bead clamp hand is equipped with the storage tank 211 for housing porcelain bead 9.
The shape of storage tank 211 is matched with the side of 9 microcephaly of porcelain bead.
The depth of storage tank 211 is less than or equal to the height of a porcelain bead 9.
211 bottom of storage tank is set there are one perforative through-hole 212.
Storage tank 211 and through-hole 212 are enclosed by multiple fingers of porcelain bead clamp hand 21.
After porcelain bead clamp hand 21 is closed, the internal diameter of through-hole 212 is more than the outer diameter of eduction rod 81 and less than small first section of porcelain bead 9
Outer diameter.
Porcelain bead device is worn using the electrothermal tube of above technical scheme, is transferred to porcelain bead by vibrating disk by the way of overturning
The position of 81 head end of face eduction rod, manipulator is clamped along longitudinal direction and fixed porcelain bead, thus, it is possible to accurately be positioned very much,
And then can accurate face eduction rod, to which work is more stablized.
Electrothermal tube in the present embodiment wears the method that porcelain bead device installs porcelain bead in electrothermal tube pipe end, includes the following steps；
A, porcelain bead 9 is fallen successively vertically using vibrating disk 1, when porcelain bead 9 falls, microcephaly one end is downward；
B, microcephaly one end and the fixation of porcelain bead 9 are clamped using a porcelain bead clamping device 2；
C, eduction rod one end and the fixation of electrothermal tube are clamped using an eduction rod clamp hand 61；
D, the porcelain bead clamping device 2 for clamping porcelain bead 9 is rotated, makes the hole face eduction rod at 9 center of porcelain bead；
E, porcelain bead clamping device 2 moves forward, and after porcelain bead 9 is arranged in 81 head end of eduction rod, porcelain bead clamping device 2 is dropped back；
F, eduction rod clamp hand 61 opens in order to which porcelain bead 9 and porcelain bead clamp hand 21 pass through；
G, porcelain bead clamping device 2 moves forward again, and porcelain bead 9 is pushed into electrothermal tube pipe end and just using 21 top of porcelain bead clamp hand
Position.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to this practicality
Novel protection domain.
Claims (9)
1. a kind of electrothermal tube wears porcelain bead device, it is installed on board, which is characterized in that including：
Vibrating disk, for holding porcelain bead to be installed and utilizing vibration realizing successively feeding in continuous material；
Porcelain bead clamping device is set near the vibrating disk, described for accepting and being clamped the porcelain bead exported by the vibrating disk
Porcelain bead clamping device includes porcelain bead clamp hand and the porcelain bead cylinder for driving the porcelain bead clamp hand opening and closing；
Switching mechanism is connected with the porcelain bead clamping device, for driving the porcelain bead clamping device to rotate integrally, thus will
The eduction rod of the porcelain bead face electrothermal tube of the porcelain bead gripper mechanism grips；
Coasting mechanism, for installing the porcelain bead clamping device and the switching mechanism；
Advance and retreat driving mechanism, for driving the porcelain bead clamping device and the switching mechanism whole along coasting mechanism advance and retreat
Translation；
The vibrated effect of the porcelain bead that is contained in the vibrating disk to the porcelain bead clamping device from conveying in the vibrating disk, institute
It states after porcelain bead clamp hand grips the porcelain bead, the switching mechanism drives the porcelain bead clamping device to rotate integrally, so that
The eduction rod of electrothermal tube described in the porcelain bead face, the advance and retreat driving mechanism drive the porcelain bead clamping device and the overturning
Mechanism is integrally translated along the coasting mechanism to the electrothermal tube, and the porcelain bead is finally threaded through to the eduction rod of the electrothermal tube
On.
2. electrothermal tube according to claim 1 wears porcelain bead device, which is characterized in that the vibrating disk is clamped with the porcelain bead
A tremie pipe is equipped between mechanism, the porcelain bead is moved to the porcelain bead clamping device successively in the tremie pipe.
3. electrothermal tube according to claim 2 wears porcelain bead device, which is characterized in that the tremie pipe lower end is additionally provided with porcelain bead
Position-limit mechanism, the porcelain bead position-limit mechanism include a limit clamp hand and the limit for driving the limit clamp hand opening and closing
Position cylinder, limit clamp hand opening and closing under the driving of the limiting cylinder, described in making in the tremie pipe
Porcelain bead is fallen into the way of one at a time successively in the porcelain bead clamp hand.
4. electrothermal tube according to claim 3 wears porcelain bead device, which is characterized in that the porcelain bead hangs down in the tremie pipe
In line row, and major part one end of the porcelain bead is upward, the porcelain bead clamp hand is after being clamped the porcelain bead, in the switching mechanism
It is rotated by 90 ° under driving, so that the head end of electrothermal tube eduction rod described in the porcelain bead face.
5. electrothermal tube according to claim 1 wears porcelain bead device, which is characterized in that the switching mechanism includes tumble cylinder
With a gear, the gear is mounted on porcelain bead clamping device side, the telescopic shaft of the tumble cylinder and a rack
It is connected, the rack matches with the gear, and when tumble cylinder work, the rack telescopic moving and drives therewith
The gear rotates with, and the porcelain bead clamping device is rotated with the gear synchronous.
6. electrothermal tube according to claim 1 wears porcelain bead device, which is characterized in that the switching mechanism be tumble cylinder or
Person's motor, when tumble cylinder action or the motor, the porcelain bead clamping device was rotated by 90 °.
7. electrothermal tube according to claim 1 wears porcelain bead device, which is characterized in that further include one and be used to fix eduction rod
Position eduction rod clamp hand and eduction rod cylinder for driving the eduction rod clamp hand opening and closing, the eduction rod folder
When hand is closed, the eduction rod is clamped and fixed.
8. electrothermal tube according to claim 1 wears porcelain bead device, which is characterized in that the coasting mechanism include sliding rail and with
The matched slide plate of sliding rail, the advance and retreat driving mechanism include the first advance and retreat driving mechanism and the second advance and retreat driving mechanism,
The sliding rail and the second advance and retreat driving mechanism are fixedly connected with the board respectively, and the porcelain bead clamping device passes through described
Switching mechanism be mounted on the slide plate on, the first advance and retreat driving mechanism is fixedly connected with the slide plate, and described first into
Move back the telescopic shaft installation opposite with the telescopic shaft of the second advance and retreat driving mechanism of driving mechanism；
When installing the porcelain bead, the first advance and retreat driving mechanism is first stretched out, and the porcelain bead clamp hand is made to be arranged the porcelain bead
In one end of the eduction rod, then the porcelain bead clamp hand opening, the subsequent first advance and retreat driving mechanism are retracted, the porcelain bead
Clamp hand leaves the porcelain bead and rear shifting, and then the porcelain bead clamp hand is closed, and the second advance and retreat driving mechanism is stretched out, the porcelain bead
Clamp hand moves forward along the eduction rod, until its front end is mutually contacted with the porcelain bead, the second advance and retreat driving mechanism continues to stretch out,
Until the porcelain bead is headed into electrothermal tube head end and in place by the porcelain bead clamp hand.
9. electrothermal tube according to claim 1 wears porcelain bead device, which is characterized in that porcelain bead clamp hand front end is equipped with and is used for
The storage tank of the porcelain bead is housed, the shape of the storage tank is matched with the side of the porcelain bead microcephaly, the storage tank
Depth is less than or equal to the height of a porcelain bead, and the accommodating trench bottom is equipped with a perforative through-hole, described accommodating
Slot and the through-hole are enclosed by multiple fingers of the porcelain bead clamp hand, after the porcelain bead clamp hand is closed, the through-hole
Internal diameter is more than the outer diameter of the eduction rod and is less than small first section of the outer diameter of the porcelain bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820200679.2U CN207733011U (en) | 2018-02-05 | 2018-02-05 | Electric heating tube ceramic bead penetrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820200679.2U CN207733011U (en) | 2018-02-05 | 2018-02-05 | Electric heating tube ceramic bead penetrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207733011U true CN207733011U (en) | 2018-08-14 |
Family
ID=63081109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820200679.2U Active CN207733011U (en) | 2018-02-05 | 2018-02-05 | Electric heating tube ceramic bead penetrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207733011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108112100A (en) * | 2018-02-05 | 2018-06-01 | 中山市雷通盛机械科技有限公司 | Electric heating tube ceramic bead penetrating device and method for mounting ceramic beads at end of electric heating tube |
-
2018
- 2018-02-05 CN CN201820200679.2U patent/CN207733011U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108112100A (en) * | 2018-02-05 | 2018-06-01 | 中山市雷通盛机械科技有限公司 | Electric heating tube ceramic bead penetrating device and method for mounting ceramic beads at end of electric heating tube |
| CN108112100B (en) * | 2018-02-05 | 2024-02-20 | 中山市雷通盛机械科技有限公司 | Ceramic bead penetrating device for electric heating tube and method for installing ceramic beads at electric heating tube end |
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