CN207788161U - A kind of electrode cap more exchange device automatically - Google Patents
A kind of electrode cap more exchange device automatically Download PDFInfo
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- CN207788161U CN207788161U CN201721814435.5U CN201721814435U CN207788161U CN 207788161 U CN207788161 U CN 207788161U CN 201721814435 U CN201721814435 U CN 201721814435U CN 207788161 U CN207788161 U CN 207788161U
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Abstract
The utility model specifically discloses a kind of electrode cap more exchange devices automatically, including Working rack and for dismantling electrode cap and the removable unit on Working rack, removable unit includes folding up component and for driving the driving part for folding up component and clamping or decontroling electrode cap；It folds up vertically to run through on component and offers through-hole, it includes along at least two circumferentially uniformly distributed gripping blocks of through-hole to fold up component, and gripping block is sequentially connected with driving part, to move radially selective clamp or release electrode cap along through-hole.The utility model can realize the automatic dismantling of electrode cap, improve the welding efficiency of welding production line, be suitable for the manipulator of high beat.It folds up and is provided with through-hole on component, electrode cap can also can either be put into through-hole downwards by manipulator upwards, and removable unit is simple in structure, and equipment cost is relatively low.Manipulator only needs progress vertical shift that can realize that the dismantlement work of electrode cap can significantly improve the replacement efficiency of electrode cap without making manipulator rotate 180 °.
Description
Technical field
It replaces and sets automatically the utility model is related to automobile production automated manufacturing technical field more particularly to a kind of electrode cap
It is standby.
Background technology
Modern cars production line generally uses manipulator to carry out spot-welded to body of a motor car, and water may be implemented in manipulator
Flat, vertical and rotary motion, to meet the welding of different parts, speed of welding is fast, and welding efficiency is high.
Electrode cap temperature is higher in pinpoint welding procedure, therefore electrode cap constantly can be aoxidized and be bonded with welded part
Material, can at most cancel once oxidation is serious or the material of bonding is crossed, need replacing.
The electrode cap of the prior art more exchange device includes installation unit for installing electrode cap and for dismantling electrode cap
Two removable units, two removable units be respectively used to dismounting anode and cathode on electrode cap.
Electrode cap consume situation under normal conditions on positive and negative electrode is identical, needs to replace in pairs, must be arranged in the prior art
Two removable units could remove the electrode cap of anode and cathode, therefore removable unit is complicated, and equipment cost is higher.
If it is intended to simplifying the structure of removable unit, a removable unit is only set, then needs to have dismantled the electricity on one of electrode
After polar cap, manipulator overturns 180 ° of dismountings that could realize another electrode cap, and the replacement working efficiency of electrode cap is low, and machinery
Hand produces unnecessary consume in electrode cap replacement process.
Utility model content
The purpose of this utility model is to provide a kind of electrode cap more exchange devices automatically, so that removable unit is simple in structure,
Reduce equipment cost.
For this purpose, the utility model uses following technical scheme：
A kind of electrode cap more exchange device automatically, including Working rack and for dismantling electrode cap and being set to the Working rack
On removable unit, the removable unit includes folding up component and for driving the component that folds up to clamp or decontrol the electrode
The driving part of cap；
Described to fold up vertically through through-hole is offered on component, the component that folds up includes along through-hole circumferential direction
At least two uniformly distributed gripping blocks, the gripping block is sequentially connected with the driving part, with moving radially along the through-hole
Electrode cap described in selective clamp or release.
Preferably, the component that folds up further includes：
Turntable, is rotationally connected with the Working rack, and the center of the turntable is offered for accommodating the electrode cap
First through hole；
Multiple limited posts, one end are fixed on the turntable side and are uniformly distributed along the circumferential direction of the turntable, the limit
The quantity of column and position are corresponded with the gripping block, and the gripping block offers arc groove, the limited post with it is corresponding
The arc groove is mating；
Chuck, is fixed on the Working rack, and chuck position corresponding with the gripping block is equipped with card slot, the card
The length of slot is radially extended along the turntable, and when the turntable rotation drives the limited post movement, the limited post is in institute
Movement in arc groove is stated, and drives radial motion of the gripping block along the turntable in the card slot, the chuck and institute
It states the opposite position of first through hole and is provided with the second through-hole.
Preferably, the turntable is gear, the driving part includes the rack engaged with the gear, and is fixed on
The piston rod of the driving cylinder of the Working rack, the driving cylinder is connected to one end of the rack, the driving cylinder
It is electrically connected with controller.
Preferably, further including the installation unit for installing the electrode cap, the installation unit includes that may be contained within
Upper installation unit on the Working rack and lower installation unit, the upper installation unit and the lower installation unit are respectively set
There are multiple opening upwards and the holding tank that Open Side Down, the holding tank to be used for plug-in electrode cap.
Preferably, the upper installation unit includes：
Connector sleeve is connected to the side of the Working rack, and is arranged with the removable unit interval；
Storage dish is rotatably dispose on the connector sleeve, and is provided with multiple opening up holding tanks, the electricity
One end of polar cap is plugged in the holding tank, and the other end stretches out the holding tank；
Baffle is located at the storage dish and is equipped with the side of the holding tank, and is fixedly connected with the connector sleeve；And
Clockwork spring between the connector sleeve and the baffle and is connected to the connector sleeve, described for driving
Storage dish rotates, and multiple electrode caps in the storage dish is made alternatively to be abutted with the baffle.
After each electrode cap is drawn, clockwork spring drives storage dish rotation, goes at next electrode cap, and electrode cap can quilt
Baffle, storage dish stop operating
Preferably, the upper installation unit further include be located at the baffle above lid, the lid offer with
Compress that the electrode cap of the baffle is correspondingly arranged takes cap mouth.
Preferably, it is provided with elastic between the two neighboring electrode cap, one end connection of each elastic
In the clockwork spring.Elastic can reduce vibration when storage dish stops operating, and reduce the electrode cap abutted with baffle
Stress, avoid the electrode cap from falling off or misplace.
Preferably, side of the removable unit far from the upper installation unit is provided with the lower installation unit, institute
It is identical as the structure of upper installation unit to state lower installation unit, the upper installation unit is with it close to the one of the removable unit
Side is that 180 ° of axis rotation obtains the lower installation unit.
Preferably, being provided with alarm assemblies on the Working rack, the side of the storage dish is provided with obstacle quality testing
Sensor is surveyed, the detection of obstacles sensor can detect in the holding tank taken at cap mouth whether have electrode cap；The alarm
Component and the detection of obstacles sensor are electrically connected to controller.
It detects in storage dish and whether also has electrode cap, if without electrode cap, start alarm assemblies, remind staff
Replace installation unit.
Preferably, whether be provided on the Working rack has the stroke of the electrode cap to open on inspecting manipuator
It closes, the travel switch is electrically connected with the controller.
Whether there is electrode cap on inspecting manipuator, if there is then removable unit needs to execute clamping electrode cap electrode cap
Action process realizes automatic dismantling electrode cap, if detecting no electrode cap, removable unit, which needs to execute, decontrols electrode cap
Action process.
The beneficial effects of the utility model：
Automatic dismantling and the installation of electrode cap may be implemented in the utility model, can be the case where not needing staff
Under, it realizes the quick disassembly and installation work of electrode cap, improves the welding efficiency of automotive welding production line, be suitable for high beat
High speed machine hand.
It folds up and is provided with through-hole on component, electrode cap can also can either be put into through-hole downwards by manipulator upwards, be torn open
It is simple to unload cellular construction, and equipment cost is relatively low.Meanwhile manipulator only needs progress vertical shift that can realize positive and negative electrode
Electrode cap dismantlement work, without make manipulator rotate 180 °, the replacement efficiency of electrode cap can be significantly improved.
Description of the drawings
Fig. 1 is the first view stereo figure of the electrode cap more exchange device automatically of the utility model；
Fig. 2 is the second view stereo figure of the electrode cap more exchange device automatically of the utility model；
Fig. 3 is the enlarged drawing at the B in Fig. 2；
Fig. 4 is the assembling view of the utility model middle gear, connecting plate and rolling bearing；
Fig. 5 is the stereogram of chuck in the utility model；
Fig. 6 is the structural schematic diagram of removable unit in the utility model embodiment；
Fig. 7 is the explosive view of installation unit in the utility model；
Fig. 8 is the first view stereo figure of installation unit in the utility model；
Fig. 9 is the stereogram of baffle in the utility model；
Figure 10 is the enlarged drawing at the C in Fig. 2；
Figure 11 is the second view stereo figure of installation unit in the utility model.
In figure：
1, removable unit；11, gear；111, first through hole；121, rack；122, cylinder is driven；13, limited post；14、
Gripping block；141, arc groove；15, chuck；151, card slot；152, the second through-hole；16, fixing sleeve；17, rolling bearing；
2, upper installation unit；21, connector sleeve；22, fixed seat；23, storage dish；24, clockwork spring；25, baffle；251、
Groove；26, lid；27, elastic；
3, lower installation unit；4, travel switch；5, alarm assemblies；6, rewinding disk；7, Working rack；71, connecting plate；8、
Horizontal measuring instrument；9, detection of obstacles sensor；10, electrode cap.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples, for ease of description, attached drawing
In illustrate only and the relevant part of the utility model rather than entire infrastructure.
This preferred embodiment provides a kind of electrode cap more exchange device automatically, main but do not limit to applied to zero, automobile
The replacement of electrode cap in the welding process of part, to improve the production efficiency of Automobile Welding line.
As shown in Figs. 1-2, electrode cap provided in this embodiment more exchange device automatically, including Working rack 7 and for dismantling
Electrode cap 10 and the removable unit 1 on the Working rack 7, the removable unit 1 include folding up component and for driving
The driving part for folding up component and clamping or decontrol the electrode cap 10.
Described to fold up vertically through through-hole is offered on component, the component that folds up includes along through-hole circumferential direction
At least two uniformly distributed gripping blocks 14, specifically, there are three gripping block 14, the gripping block 14 and the drives for the present embodiment setting
Dynamic component is sequentially connected, to move radially electrode cap 10 described in selective clamp or release along the through-hole.In the present embodiment
Through-hole include first through hole 111 and the second through-hole 152.
Automatic dismantling and the installation of electrode cap 10 may be implemented in the present embodiment, can be the case where not needing staff
Under, it realizes the quick disassembly and installation work of electrode cap 10, improves the welding efficiency of automotive welding production line, be suitable for Gao Jie
The high speed machine hand of bat.
Since the anode and cathode for spot welding on manipulator are oppositely arranged, it is mounted on the electrode of anode and cathode
Cap is also to be oppositely arranged, i.e. the opening direction of anode and the electrode cap on cathode is opposite.It is arranged on component due to folding up
There is through-hole, electrode cap 10 can also can either be put into through-hole downwards by manipulator upwards, therefore two differences need not be arranged
Removable unit, removable unit is simple in structure, and equipment cost is relatively low.Meanwhile manipulator only needs progress vertical shift can
To realize the dismantlement work of the electrode cap 10 of positive and negative electrode, without making manipulator rotate 180 °, electrode cap 10 can be significantly improved
Replacement efficiency.
As shown in Figure 2-5, it includes turntable, multiple limited posts 13 and chuck 15 to fold up component to further include.In the present embodiment
Turntable is gear 11, and gear 11 is rotationally connected with Working rack 7, and the center of gear 11 offers for placing electrode cap 10
One through-hole 111.Driving part is electrically connected to controller, and gear 11 is driven to be rotated relative to Working rack 7.
Each 13 one end of limited post is fixed on 11 side of gear and multiple limited posts 13 are uniformly distributed along the circumferential direction of gear 11,
The quantity of limited post 13 and position are corresponded with the gripping block 14, and there are three limited posts 13 for setting in this implementation.Gripping block
14 are equipped with arc groove 141, and the other end of each limited post 13 and corresponding arc groove 141 are mating, and the rotation of gear 11 makes
Arcuately slot 141 moves limited post 13, and makes center of the gripping block 14 radially closer or far from gear 11, to clamp or decontrol
Electrode cap 10.
Chuck 15 is fixed on Working rack 7, and the position corresponding with gripping block 14 of chuck 15 is equipped with card slot 151, card slot 151
Length is radially extended along the gear 11, and when the rotation of the gear 11 drives the limited post 13 to move, the limited post exists
Movement in the arc groove 141, and drive gripping block 14 in card slot 151 along the radial motion of gear 11.In the present embodiment
Limited post 13, gripping block 14 and chuck 15 are respectively positioned on the upside of gear 11, and the position opposite with first through hole 111 is set on chuck 15
It is equipped with the second through-hole 152 for placing electrode cap 10.
Gear 11 and the limited post 13 being fixed on gear 11 rotate under the drive of driving part, and gripping block 14 is in arc
Under the collective effect of card slot 151 on shape slot 141, gear 11, limited post 13 and chuck 15, it is common to realize multiple gripping blocks 14
Closer or far from the center of gear 11, to clamp or decontrol electrode cap 10.After removable unit 1 clamps electrode cap 10, machine
Tool hand moves up or down, to complete to tear open cap work.10 take-down time of electrode cap is fixed, and the entire production line is not interfered with
Rhythm is welded, and it is simple to tear cap cellular construction open, it is at low cost, it is efficient to tear cap open.
As shown in figure 3, Working rack 7 is provided with connecting plate 71 close to one end of installation unit, as shown in figure 4, gear 11
It is connect by rolling bearing 17 with connecting plate 71, to realize rotation of the gear 11 relative to Working rack 7.Driving part includes
The rack 121 engaged with gear 11, and it is fixed on the driving cylinder 122 of Working rack 7, the piston rod connection of driving cylinder 122
In one end of rack 121, driving cylinder 122 is electrically connected with the controller.The reciprocating motion of piston rod can be with carry-over bar 121
It moves back and forth, it is final to realize three gripping blocks 14 jointly close to and far from the axle center of gear 11 to make 11 reciprocating rotation of gear.
As shown in Figure 3 and Figure 6, the upper surface of connecting plate 71 is provided with fixing sleeve 16, and gear 11 is arranged in fixing sleeve 16,
And it is not contacted with the inner wall of fixing sleeve 16.The end face of fixing sleeve 16 is fixed on connecting plate 71, and the other end is connected with chuck
15。
The underface of removable unit 1 is additionally provided with the rewinding disk 6 being connected on Working rack 7, can hold and disassemble
Electrode cap 10.Whether for inspecting manipuator on have the travel switch 4 of electrode cap 10, stroke is opened if being additionally provided on Working rack 7
4 are closed to be electrically connected with the controller.
In removable unit 1 and it is respectively arranged with horizontal measuring instrument 8 and squareness measurement on Working rack 7 in the present embodiment
Instrument.The setting of 10 face of electrode cap of positive electrode and negative electrode can improve welding quality and extend the service life of electrode cap, because
This is high to the equipment verticality and requirement for horizontality of installing electrode.
What the disassembly process of the electrode cap 10 of manipulator was realized in：
More exchange device is close automatically to electrode cap for manipulator, and by when place, manipulator is in first where travel switch 4
Preset height is equipped with the electrode cap 10 for using and scrapping at this time on manipulator, at first preset height, electrode cap 10
Travel switch 4 can be touched, travel switch 4 will pass to controller, controller control driving cylinder 122 after letter after being triggered
Start after the first preset time, which can make manipulator send electrode cap 10 to the first of removable unit 1
The lower section of through-hole 111 or the top of the second through-hole 152, driving cylinder 122 make three gripping blocks 14 to close to gear 11 after starting
Axle center movement, electrode cap 10 is clamped, manipulator moves downward or upward, and electrode cap 10 is removed.
Manipulator is moved again to the first preset height, if travel switch 4 is not touched in the second preset time
It arrives, then the piston rod counter motion of controller control driving cylinder 122, makes three gripping blocks 14 be moved to the axle center far from gear 11
It is dynamic, make electrode cap 10 from being dropped to from holes for clamping in rewinding disk 6, cap work is torn in completion open.Second preset time when a length of
The duration of one preset time tears cap duration and manipulator open from tearing the time moved again to from cap at the first preset height open.
If travel switch 4 is touched again in the second preset time, signal is passed to controller by controller,
Controller will start alarm assemblies 5, and the electrode cap 10 on staff's manipulator is prompted not to be removed, before prompting staff
To check failure cause.
As shown in fig. 7, more exchange device further includes installation for installing electrode cap 10 automatically for electrode cap in the present embodiment
Unit, installation unit include the upper installation unit 2 for being set to Working rack 7 and lower installation unit 3, upper installation unit 2 and lower peace
The holding tank that dress unit 3 is respectively arranged with multiple opening upwards and Open Side Down, holding tank are used for plug-in electrode cap 10.
Upper installation unit 2 includes connector sleeve 21, storage dish 23, baffle 25 and clockwork spring 24.Connector sleeve 21, which is connected to, to be torn open
The side of unit 1 is unloaded, and is spaced and is arranged with the removable unit 1；Storage dish 23 is rotatably dispose on connector sleeve 21, and is set thereon
Multiple opening up holding tanks are equipped with, one end of electrode cap 10 is plugged in holding tank, and the other end stretches out holding tank；Baffle
25, which are located at storage dish 23, is equipped with the side of holding tank, and is fixedly connected with the connector sleeve 21；Clockwork spring 24 is set to connector sleeve
Between 21 and baffle 25 and it is connected to connector sleeve 21, and storage dish 23 is driven to rotate, makes multiple electrode caps 10 of Chu Panshang
Alternatively abutted with the baffle 25.
Storage dish 23 realizes that rotation, one end that electrode cap 10 stretches out holding tank press on gear under the drive of clockwork spring 24
Manipulator is taken cap position to be set as at the electrode cap compressed with baffle 25 10 by plate 25, after each electrode cap 10 is removed, hair
Bar spring 24 will drive storage dish 23 to rotate, and next adjacent electrode cap 10 will be connected to the baffle 25 again, and make storage dish 23
It stops operating, manipulator takes cap position to fix, and realizes manipulator and install electrode cap 10 automatically, realizes unmanned automatic peace
Dress, installation effectiveness is high, and the installation used time is fixed, and reduces equipment use cost, reduces equipment energy consumption, improves utilization rate of equipment and installations, improves
Entire welding production line working efficiency.
As shown in Figure 7 and Figure 8, upper installation unit 2 further includes fixed seat 22, and 22 one end of fixed seat is connected to connector sleeve 21,
The other end is connected to baffle 25；Fixed seat 22 is arranged through clockwork spring 24 and storage dish 23, the main function of fixed seat 22
It is that clockwork spring 24 is made to realize axial stabilization.Baffle 25 is connected to side of the clockwork spring 24 far from connector sleeve 21, baffle 25
On be provided with groove 251 for plugged and fixed seat 22.
Fixed seat 22 includes two and is arranged with central axis and the round platform of T-shaped distribution, in the present embodiment connector sleeve 21 with
The round platform connection being relatively large in diameter, and clockwork spring 24 is connected to the upper surface for the round platform being relatively large in diameter.The smaller round platform of diameter passes through
The setting of clockwork spring 24 is worn, and one end of clockwork spring 24 is plugged in the smaller round platform of the diameter, to realize clockwork spring 24
The fixation of one end.Fixed column is provided in storage dish 23, the other end of clockwork spring 24 is provided with U-shaped hook, and passes through the hook-shaped companies of U
It is connected to fixed column, clockwork spring 24 drives storage dish 23 to rotate by fixed column.
Elastic 27 is provided between two neighboring electrode cap 10, one end of each elastic 27 is connected to clockwork spring
24, elastic 27 can be that spring can also be flexible rubber bar.Elastic 27 can reduce storage dish 23 and stop turning
Vibration when dynamic, makes storage dish 23 smoothly stop operating, and can reduce the electrode cap with the stretching end in contact of baffle 25
10 stress avoids the electrode cap 10 from falling off or misplace.
As shown in Figure 8 and Figure 9, baffle 25 is connected to clockwork spring 24, and is provided with close to the side of clockwork spring 24 recessed
Slot 251, the smaller round platform of diameter is connected in groove 251 in fixed seat 22, to limit 23 edge of clockwork spring 24 and storage dish
Radial-play ensures the rotation that storage dish 23 can be stablized.
Such as Figure 10 and Figure 11, upper installation unit 2 further includes the lid 26 for being located at 25 top of baffle, lid 26 and baffle 25
It is connected by screw, and one end of lid 26 is connect by screw with connector sleeve 21, to by baffle 25, clockwork spring 24 and deposit
Storage disk 23 is arranged between lid 26 and connector sleeve 21, is prevented the play of above-mentioned component in an axial direction, is ensured the stability of work.
Lid 26 offers and compresses that the electrode cap 10 of baffle 25 is correspondingly arranged takes cap mouth, when other electrode caps 10 not by
When taking, will not it is exposed outside, electrode cap 10 can be prevented contaminated.
Lower installation unit 3 and the side of the storage dish 23 of upper installation unit 2 are both provided with detection of obstacles sensor 9, hinder
Analyte detection sensor 9 is hindered to be electrically connected to controller, the detection of obstacles sensor 9 in the present embodiment is ultrasonic sensor.It is super
Whether sonic sensor can detect electrode cap 10 in the holding tank taken at cap mouth, if without electrode cap 10, illustrate to deposit
Electrode cap 10 in storage disk 23 has run out of, and ultrasonic sensor will not find that the signal of barrier passes to controller, control
Device processed starts alarm assemblies 5, and alarm assemblies 5 remind staff to come to replace storage dish 23.It is provided with three on alarm assemblies 5
Colored lights, different warning reasons can start different lamps, staff can be facilitated to know failure cause in advance.
Connector sleeve 21 is plugged in the side of Working rack 7 in the present embodiment.When the electrode cap 10 in storage dish 23 has been taken
Afterwards, installation unit can be easily dismantled, the spare installation unit equipped with electrode cap 10 is replaced with, it is convenient to replace, and does not influence
Normal use.
Side of the Working rack 7 far from upper installation unit 2 is provided with lower installation unit 3, lower installation unit 3 and upper installation
The structure of unit 2 is identical, and upper installation unit 2 rotates 180 ° as axis close to the side of removable unit 1 using it and obtains lower installation list
Member 3.Lower installation unit 3 is identical as the structure of upper installation unit 2, and only upper installation unit 2 can obtain lower installation after rotation
Unit 3, installation unit make simple.
Lower installation unit 3 is identical as the structure of upper installation unit 2, and only upper installation unit 2 can obtain down after rotation
Installation unit 3, installation unit make simple.Since the anode and cathode for spot welding on manipulator are oppositely arranged, pacify
Electrode cap mounted in anode and cathode is also to be oppositely arranged, i.e. the opening direction of anode and the electrode cap on cathode is opposite
, therefore lower installation unit 3 and upper installation unit 2 are set, manipulator only needs progress horizontal and vertical movement that can realize
Lower installation unit 3 and upper installation is arranged without making manipulator rotate 180 ° in the installment work of the electrode cap 10 of positive and negative electrode
Unit 2 can improve installation effectiveness.
Obviously, above-described embodiment of the utility model is merely to clearly illustrate the utility model example, and simultaneously
Non- is the restriction to the embodiment of the utility model.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give thoroughly all embodiments
It lifts.All any modification, equivalent and improvement made within the spirit and principle of the present invention etc. should be included in this
Within the protection domain of utility model claims.
Claims (10)
1. a kind of electrode cap more exchange device automatically, which is characterized in that including Working rack (7) and for dismantle electrode cap (10) and
Removable unit (1) on the Working rack (7), the removable unit (1) are described including folding up component and for driving
Fold up the driving part that component clamped or decontroled the electrode cap (10)；
Described to fold up vertically through through-hole is offered on component, the component that folds up includes circumferentially uniformly distributed along the through-hole
At least two gripping blocks (14), the gripping block (14) and the driving part are sequentially connected, with along the radial direction of the through-hole
Electrode cap (10) described in mobile selectivity clamp or release.
2. electrode cap according to claim 1 more exchange device automatically, which is characterized in that the component that folds up further includes：
Turntable, is rotationally connected with the Working rack (7), and the center of the turntable is offered for accommodating the electrode cap (10)
First through hole (111)；
Multiple limited posts (13), one end are fixed on the turntable side and are uniformly distributed along the circumferential direction of the turntable, the limit
The quantity of column (13) and position are corresponded with the gripping block (14), and the gripping block (14) offers arc groove (141), institute
It states limited post (13) and the corresponding arc groove (141) is mating；
Chuck (15), is fixed on the Working rack (7), and the chuck (15) position corresponding with the gripping block (14) is equipped with
Card slot (151), length the radially extending along the turntable of the card slot (151), the turntable rotation drive the limited post
(13) when mobile, limited post movement in the arc groove (141), and drive the gripping block (14) in the card slot
(151) along the radial motion of the turntable in, the chuck (15) and the opposite position of the first through hole (111) are provided with the
Two through-holes (152).
3. electrode cap according to claim 2 more exchange device automatically, which is characterized in that the turntable is gear (11), institute
It includes the rack (121) engaged with the gear (11) to state driving part, and is fixed on the driving cylinder of the Working rack (7)
(122), the piston rod of the driving cylinder (122) is connected to one end of the rack (121), driving cylinder (122) electricity
It is connected with controller.
4. electrode cap according to claim 1 more exchange device automatically, which is characterized in that further include for installing the electrode
The installation unit of cap (10), the installation unit include may be contained within upper installation unit (2) on the Working rack (7) and under
Installation unit (3), the upper installation unit (2) and the lower installation unit (3) are respectively arranged with multiple opening upwards and opening
Downward holding tank, the holding tank are used for plug-in electrode cap (10).
5. electrode cap according to claim 4 more exchange device automatically, which is characterized in that the upper installation unit (2) includes：
Connector sleeve (21) is connected to the side of the Working rack (7), and is spaced and is arranged with the removable unit (1)；
Storage dish (23) is rotatably dispose on the connector sleeve (21), and is provided with multiple opening up holding tanks, institute
The one end for stating electrode cap (10) is plugged in the holding tank, and the other end stretches out the holding tank；
Baffle (25) is located at the side that the storage dish (23) is equipped with the holding tank, and fixes and connect with the connector sleeve (21)
It connects；And
Clockwork spring (24) is set between the connector sleeve (21) and the baffle (25) and is connected to the connector sleeve (21),
For driving the storage dish (23) to rotate, make multiple electrode caps (10) in the storage dish (23) alternatively with it is described
Baffle (25) abuts.
6. electrode cap according to claim 5 more exchange device automatically, which is characterized in that the upper installation unit (2) is also wrapped
The lid (26) above the baffle (25) is included, the lid (26) offers and compress the electricity of the baffle (25)
What polar cap (10) was correspondingly arranged takes cap mouth.
7. electrode cap according to claim 5 or 6 any one more exchange device automatically, which is characterized in that two neighboring institute
It states and is provided with elastic (27) between electrode cap (10), one end of each elastic (27) is connected to the clockwork spring
(24)。
8. electrode cap according to claim 5 or 6 any one more exchange device automatically, which is characterized in that the work branch
Side of the frame (7) far from the upper installation unit (2) is provided with the lower installation unit (3), the lower installation unit (3) and institute
The structure for stating installation unit (2) is identical, the upper installation unit (2) using its close to the side of the Working rack (7) as axis
Line rotates 180 ° and obtains the lower installation unit (3).
9. electrode cap according to claim 5 more exchange device automatically, which is characterized in that be arranged on the Working rack (7)
There are alarm assemblies (5), the side of the storage dish (23) to be provided with detection of obstacles sensor (9), the detection of obstacles passes
Whether sensor (9) can detect in the holding tank taken at cap mouth electrode cap (10)；The alarm assemblies (5) and the barrier
Detection sensor (9) is electrically connected to controller.
10. electrode cap according to claim 9 more exchange device automatically, which is characterized in that be arranged on the Working rack (7)
It is useful for the travel switch (4) for whether there are the electrode cap (10) on inspecting manipuator, the travel switch (4) and the control
Device is electrically connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721814435.5U CN207788161U (en) | 2017-12-22 | 2017-12-22 | A kind of electrode cap more exchange device automatically |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721814435.5U CN207788161U (en) | 2017-12-22 | 2017-12-22 | A kind of electrode cap more exchange device automatically |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454576A (en) * | 2018-12-27 | 2019-03-12 | 武汉联航机电有限公司 | A kind of multiaxis diameter quick change clamping device |
| CN111085801A (en) * | 2019-11-29 | 2020-05-01 | 上汽大众汽车有限公司 | Star disk type element storage device with power |
-
2017
- 2017-12-22 CN CN201721814435.5U patent/CN207788161U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454576A (en) * | 2018-12-27 | 2019-03-12 | 武汉联航机电有限公司 | A kind of multiaxis diameter quick change clamping device |
| CN111085801A (en) * | 2019-11-29 | 2020-05-01 | 上汽大众汽车有限公司 | Star disk type element storage device with power |
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