CN108845221A - A kind of detection device for heating instrument - Google Patents
A kind of detection device for heating instrument Download PDFInfo
- Publication number
- CN108845221A CN108845221A CN201810719483.9A CN201810719483A CN108845221A CN 108845221 A CN108845221 A CN 108845221A CN 201810719483 A CN201810719483 A CN 201810719483A CN 108845221 A CN108845221 A CN 108845221A
- Authority
- CN
- China
- Prior art keywords
- rollover stand
- plate
- detection
- push rod
- detection device
- 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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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Cookers (AREA)
Abstract
The invention discloses a kind of detection devices for heating instrument, it includes pedestal, conveying mechanism and detection rack, and the upper mounting plate bottom of detection rack is provided with seat and current signal detector under coupler；It is fixed with mounting base in detection rack, rolling bearing units are provided in mounting base, rollover stand connects rolling bearing units and servo motor by shaft, is provided with lifting body on rollover stand, is provided with monitor station on lifting body；The double stroke cylinder for driving lifting body upper and lower displacement is provided in rollover stand, double stroke cylinder is fixed in the middle part of rollover stand by support rod, is provided with cone push rod on double stroke cylinder.The purpose of the present invention is in view of the above problems, a kind of detection device for heating instrument is provided, rollover stand realization is spun upside down using servo motor, grip block in monitor station clamps electric kettle, electric kettle is overturn to top, cooperate with coupler and realize on-off detection, greatly improves the detection efficiency of electric kettle.
Description
Technical field
The invention belongs to detection fields, in particular to the energization detection to electric kettle when anhydrous and air-leakage test, tool
Body is a kind of detection device for heating instrument.
Background technique
Electric kettle is a kind of using the quick electric appliance that water is boiled of electric energy, it is easy to use quickly.Generally carrying out electric heating
In the production process of kettle, in order to which the quality of electric kettle can be qualified, therefore assembled in the bottle body of electric kettle and pedestal
Cheng Hou needs to detect the two, but existing detection device is to carry out hermetic seal to the electric kettle of unassembled pot lid
Detection and the detection that is powered have more perfect self-protection function, are internally provided with temperature in existing novel electric heating kettle
Device is controlled, when people use electric kettle in daily life, forgets to carry out electric kettle to add water, is just placed directly on pedestal and leads to
Electricity is heated up water, and when not having water in pot, temperature controller will be disconnected, and existing detection device does not carry out on-off detection to the function, so that
In occurring many substandard products on the market, there is serious security risk, it is possible to will cause the serious safeties accident such as fire
Generation, it is therefore, very important to the detection of electric kettle.
Summary of the invention
The purpose of the present invention is in view of the above problems, provide a kind of detection device for heating instrument, utilize servo electricity
Machine spins upside down rollover stand realization, and the grip block in monitor station clamps electric kettle, electric kettle is overturn supreme
Side cooperates with coupler and realizes on-off detection, greatly improves the detection efficiency of electric kettle.
In order to achieve the above object, the technical solution adopted by the present invention is that：A kind of detection device for heating instrument, it is wrapped
Include pedestal, setting conveying mechanism on the base and detection rack, which is characterized in that the upper mounting plate bottom of the detection rack
It is provided with seat under the coupler of alignment base of electric heating kettle and is electrically connected the current signal of seat under the coupler by conduit
Detector；It is fixed with a mounting base in the detection rack, rolling bearing units are provided in the mounting base, rollover stand passes through shaft
Rolling bearing units and servo motor are connected, the rollover stand is rectangular configuration, is provided on the upper lower cross plate of rollover stand
Lifting body is provided with the monitor station for clamping electric kettle on the lifting body；It is provided with and is used in the rollover stand
The double stroke cylinder of lifting body upper and lower displacement is driven, the double stroke cylinder is fixed in the middle part of rollover stand by support rod, institute
It states and is provided with cone push rod on double stroke cylinder.
Further, the lifting body is made of bulb push rod, the second compressed spring and bulb, setting in rollover stand
There is connecting plate, bulb push rod passes through connecting plate and rollover stand and the lifting frame of L-shaped structure connects, and the monitor station is fixed on
In the lifting frame of L-shaped structure, the second compressed spring is sleeved on the bulb push rod between bulb and connecting plate, the bulb with
The cone match of cone push rod, positioned at the two sides up and down of cone push rod.
Further, the monitor station is the frame structure of upper end opening, on the left and right sides panel of the monitor station
It is provided through the push rod of its panel, is welded with grip block and cap head on the push rod end face inside and outside panel two sides, the
One compressed spring is sleeved between cap head and panel, and clamping cylinder, the piston of the clamping cylinder are fixed in the lifting frame
Push plate is provided on bar, the push plate is oppositely arranged with cap head.
Further, the grip block is arcuate structure compatible with electric kettle outer surface.
Further, seat is made of coupler and slide plate under the coupler, and the bottom of the upper mounting plate is provided with
Guide rail, slide plate and guide rail sliding are arranged.
Further, it is provided with socket on the current signal detector, the conduit connecting with coupler passes through plug
Cooperate with socket.
Further, the cavity of an installation tracheae, setting in the cavity are formd between the connecting plate and rollover stand
There is air charging system, pot mouth sealing plate is provided on the bottom plate of the monitor station, through-hole is offered on the pot mouth sealing plate, is located at
The lower end of through-hole is provided with spout sealing block, and described tracheae one end is connected on air charging system, and one end passes through through-hole and connects spout
Sealing block is provided with leak detector on the monitor station inner wall.
Further, the pot mouth sealing plate and spout sealing block are rubber material.
Further, the leak detector is ultrasonic wave leak detector.
Beneficial effects of the present invention are：
1. being spun upside down using servo motor to rollover stand realization, the grip block in monitor station clamps electric kettle, will
Electric kettle is overturn to top, is cooperated with coupler and is realized on-off detection, greatly improves the detection efficiency of electric kettle.
2. the present invention realizes the dual-purpose purpose of a cylinder using double stroke cylinder, reduce the use of cylinder, upper and lower ends institute
The stroke height of release is consistent, improves the precision with coupler cooperation.
3. the device greatly accelerates testing process by lower end material folding, upper end detection, pipeline automation inspection is realized
It surveys, improves the detection efficiency of electric kettle
4. double stroke cylinder starting declines monitor station when electric kettle reaches the lower section of monitor station, by pot mouth sealing plate and
Spout sealing block and electric kettle cooperate, and realize that sealing detection is revealed by being passed through gas using ultrasonic wave to electric kettle
Whether detector has outlet sound to detect in monitor station, thus realize the air-leakage test to electric kettle, and the device
Upper end then carry out electric kettle do not have water on-off detect.
5. pair electric kettle has prevented having a possibility that water in pot using overturning.
6. seat is slidably arranged on upper mounting plate under coupler, alignment is conveniently adjusted.
7. the apparatus structure is simple, there is multi-functional detection, greatly reduce the clamping alignment of detection device, shorten vehicle
Between occupied area, improve production efficiency.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is that electric kettle is realized to the structural schematic diagram for clamping overturning in Fig. 1.
Fig. 3 is the driving structure schematic diagram for realizing monitor station upper and lower displacement.
Fig. 4 is the partial enlargement structural representation in Fig. 2 at A.
Fig. 5 is the connection schematic diagram of seat and current signal detector under coupler.
Fig. 6 is the structural schematic diagram that spout sealing block is matched with spout.
Label character described in figure is expressed as：1, pedestal；2, conveying mechanism；3, detection rack；4, material mouth；5, upper installation
Plate；6, mounting base；7, rolling bearing units；8, servo motor；9, shaft；10, rollover stand；11, connecting plate；12, support rod；13, double
Stroke cylinder；14, cone push rod；15, lifting body；16, cavity；17, air charging system；18, tracheae；19, spout sealing block；
20, lifting frame；21, clamping cylinder；22, monitor station；23, pot mouth sealing plate；24, push rod；25, grip block；26, the first compression bullet
Spring；27, cap head；28, push plate；29, piston rod；30, leak detector；31, current signal detector；32, guide rail；33, slide plate；
34, coupler；35, conduit；36, electric kettle；37, seat under coupler；151, bulb push rod；152, the second compressed spring；
153, bulb；230, through-hole；310, socket；360, spout.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing to the present invention into
Row detailed description, the description of this part be only it is exemplary and explanatory, should not have any limitation to protection scope of the present invention
Effect.
As shown in figs 1 to 6, specific structure of the invention is：It includes pedestal 1, the conveying mechanism being arranged on pedestal 12
With detection rack 3, which is characterized in that 5 bottom of upper mounting plate of the detection rack 3 is provided with alignment 36 pedestal of electric kettle
Seat 37 and the current signal detector 31 of seat 37 under the coupler is electrically connected by conduit 35 under coupler；The monitor station
It is fixed with a mounting base 6 in frame 3, rolling bearing units 7 are provided in the mounting base 6, rollover stand 10 connects axis of usheing to seat by shaft 9
7 and servo motor 8 are held, the rollover stand 10 is rectangular configuration, is provided with jacking on the upper lower cross plate of rollover stand 10
Mechanism 15 is provided with the monitor station 22 for clamping electric kettle 36 on the lifting body 15；Setting in the rollover stand 10
There is the double stroke cylinder 13 for driving 15 upper and lower displacement of lifting body, the double stroke cylinder 13 is fixed on by support rod 12
In the middle part of rollover stand 10, cone push rod 14 is provided on the double stroke cylinder 13.
Preferably, the lifting body 15 is made of bulb push rod 151, the second compressed spring 152 and bulb 153, is turned over
Connecting plate 11 is provided in pivoted frame 10, bulb push rod 151 passes through the lifting frame 20 of connecting plate 11 and rollover stand 10 and L-shaped structure
Connection, the monitor station 22 are fixed in the lifting frame 20 of L-shaped structure, and the second compressed spring 152 is sleeved on 153 He of bulb
On bulb push rod 151 between connecting plate 11, the cone match of the bulb 153 and cone push rod 14 is located at cone push rod 14
Two sides up and down.
Preferably, the monitor station 22 is the frame structure of upper end opening, in the left and right sides panel of the monitor station 22
On be provided through the push rod 24 of its panel, be welded with 25 He of grip block on 24 end face of push rod inside and outside panel two sides
Cap head 27, the first compressed spring 26 are sleeved between cap head 27 and panel, and clamping cylinder 21, institute are fixed in the lifting frame 20
It states and is provided with push plate 28 on the piston rod 29 of clamping cylinder 21, the push plate 28 is oppositely arranged with cap head 24.
Preferably, the grip block 25 is arcuate structure compatible with 36 outer surface of electric kettle.
Preferably, seat 37 is made of coupler 34 and slide plate 33 under the coupler, and the bottom of the upper mounting plate 5 is set
It is equipped with guide rail 32, slide plate 33 and the sliding of guide rail 32 are arranged.
Preferably, it is provided with socket 310 on the current signal detector 31, the conduit 35 connecting with coupler 34 is logical
It crosses plug and socket 310 cooperates.
Preferably, the cavity 11 of an installation tracheae 18, the cavity are formd between the connecting plate 11 and rollover stand 10
It is provided with air charging system 17 in 11, pot mouth sealing plate 23, the pot mouth sealing plate 23 are provided on the bottom plate of the monitor station 22
On offer through-hole 230, the lower end of through-hole 230 is provided with spout sealing block 19, described 18 one end of tracheae is connected to inflation
On device 17, one end passes through through-hole 230 and connects spout sealing block 19, is provided with leak detector on 22 inner wall of monitor station
30。
Preferably, the pot mouth sealing plate 23 and spout sealing block 19 are rubber material.
Preferably, the leak detector 30 is ultrasonic wave leak detector.
The working principle of the invention：
The electric kettle 36 of unassembled pot lid is conveyed from automatic delivering mechanism 2, is reached under monitor station 22 by material mouth 4
End starts double stroke cylinder 13 at this time, and cone push rod 14 pushes 4 153 upper and lower displacements of bulb, and the second compressed spring 152 is pressed
Contracting, the bulb push rod 151 positioned at lower end pushes lifting frame 20 to move down, by 36 frame of electric kettle to be detected on conveyer belt
Firmly, pot mouth sealing plate 23 is sealed the opening of electric kettle 36, and the spout sealing block 19 with air hole and spout 360 cooperate
Sealing, air charging system 17 are filled with gas into spout 360 by tracheae 18, and leak detector 30 is to carrying out gas in monitor station 22
Leak detection, because being passed through internal pressure when gas is greater than external pressure, since inside and outside differential pressure is larger, once electric kettle 36 has
Leak hole, gas will be gone out from leak hole.When orifice sizes are smaller and Reynolds number is higher, turbulent flow will be formed by going out gas, rapid
Stream can generate the sound wave of certain frequency near leak hole, be detected using ultrasonic wave leak detector to sound wave, to judge
Whether gas leakage.
After air-leakage test, clamping cylinder 21 starts, and pushes push plate 28 to cap head 27, the folder of arcuate structure
It holds plate 25 and clamping is realized to electric kettle 36, restart servo motor 8, drive rollover stand 10 to rotate using shaft 9, by electric hot water
Pot 36 overturns 180 degree, is again started up double stroke cylinder 13, and the lower end of electric kettle 36 and coupler are cooperated, and realizes on-off inspection
It surveys, detects when there is no water in 36 pot of electric kettle, whether current signal detector persistently has the generation of current signal.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example
It is merely used to help understand method and its core concept of the invention.The above is only a preferred embodiment of the present invention, it answers
When pointing out due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way；These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.
Claims (9)
1. a kind of detection device for heating instrument, it includes pedestal（1）, be arranged in pedestal（1）On conveying mechanism（2）With
Detection rack（3）, which is characterized in that the detection rack（3）Upper mounting plate（5）Bottom is provided with alignment electric kettle（36）
Seat under the coupler of pedestal（37）With pass through conduit（35）It is electrically connected seat under the coupler（37）Current signal detector
（31）；The detection rack（3）Inside it is fixed with a mounting base（6）, the mounting base（6）On be provided with rolling bearing units（7）, overturning
Frame（10）Pass through shaft（9）Connect rolling bearing units（7）And servo motor（8）, the rollover stand（10）For rectangular configuration, it is located at
Rollover stand（10）Upper lower cross plate on be provided with lifting body（15）, the lifting body（15）On be provided with for clamping electricity
Hot-water bottle（36）Monitor station（22）；The rollover stand（10）It is inside provided with for driving lifting body（15）Pair of upper and lower displacement
Stroke cylinder（13）, the double stroke cylinder（13）Pass through support rod（12）It is fixed on rollover stand（10）Middle part, the two-pass
Cylinder（13）On be provided with cone push rod（14）.
2. a kind of detection device for heating instrument according to claim 1, which is characterized in that the lifting body
（15）By bulb push rod（151）, the second compressed spring（152）And bulb（153）Composition, rollover stand（10）Inside it is provided with connection
Plate（11）, bulb push rod（151）Across connecting plate（11）And rollover stand（10）With the lifting frame of L-shaped structure（20）Connection, institute
The monitor station stated（22）It is fixed on the lifting frame of L-shaped structure（20）On, the second compressed spring（152）It is sleeved on bulb（153）
And connecting plate（11）Between bulb push rod（151）On, the bulb（153）With cone push rod（14）Cone match, be located at
Cone push rod（14）Two sides up and down.
3. a kind of detection device for heating instrument according to claim 2, which is characterized in that the monitor station（22）
For the frame structure of upper end opening, in the monitor station（22）Left and right sides panel on be provided through the push rod of its panel
（24）, push rod inside and outside panel two sides（24）Grip block is welded on end face（25）And cap head（27）, the first compression
Spring（26）It is sleeved on cap head（27）Between panel, the lifting frame（20）On be fixed with clamping cylinder（21）, the clamping
Cylinder（21）Piston rod（29）On be provided with push plate（28）, the push plate（28）With cap head（24）It is oppositely arranged.
4. a kind of detection device for heating instrument according to claim 3, which is characterized in that the grip block
（25）For with electric kettle（36）The compatible arcuate structure in outer surface.
5. a kind of detection device for heating instrument according to claim 1, which is characterized in that under the coupler
Seat（37）By coupler（34）And slide plate（33）Composition, the upper mounting plate（5）Bottom be provided with guide rail（32）, slide plate（33）
With guide rail（32）Sliding setting.
6. a kind of detection device for heating instrument according to claim 5, which is characterized in that the current signal inspection
Survey instrument（31）On be provided with socket（310）, with coupler（34）The conduit of connection（35）Pass through plug and socket（310）Match
It closes.
7. a kind of detection device for heating instrument according to claim 2, which is characterized in that the connecting plate（11）
With rollover stand（10）Between form an installation tracheae（18）Cavity（11）, the cavity（11）Inside it is provided with air charging system
（17）, the monitor station（22）Bottom plate on be provided with pot mouth sealing plate（23）, the pot mouth sealing plate（23）On offer it is logical
Hole（230）, it is located at through-hole（230）Lower end be provided with spout sealing block（19）, the tracheae（18）One end is connected to inflation dress
It sets（17）On, one end passes through through-hole（230）Connect spout sealing block（19）, the monitor station（22）Leakage inspection is provided on inner wall
Survey instrument（30）.
8. a kind of detection device for heating instrument according to claim 7, which is characterized in that the pot mouth sealing
Plate（23）With spout sealing block（19）For rubber material.
9. a kind of detection device for heating instrument according to claim 7, which is characterized in that the leak detection
Instrument（30）For ultrasonic wave leak detector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810719483.9A CN108845221A (en) | 2018-06-30 | 2018-06-30 | A kind of detection device for heating instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810719483.9A CN108845221A (en) | 2018-06-30 | 2018-06-30 | A kind of detection device for heating instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108845221A true CN108845221A (en) | 2018-11-20 |
Family
ID=64201220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810719483.9A Withdrawn CN108845221A (en) | 2018-06-30 | 2018-06-30 | A kind of detection device for heating instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108845221A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115047066A (en) * | 2022-05-10 | 2022-09-13 | 江苏海龙电器有限公司 | Flaw detection device based on ultrasonic waves for automobile engine driver |
| CN116466150A (en) * | 2023-03-02 | 2023-07-21 | 江苏省电子信息产品质量监督检验研究院(江苏省信息安全测评中心) | Electronic and electric appliance detection workbench |
-
2018
- 2018-06-30 CN CN201810719483.9A patent/CN108845221A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115047066A (en) * | 2022-05-10 | 2022-09-13 | 江苏海龙电器有限公司 | Flaw detection device based on ultrasonic waves for automobile engine driver |
| CN115047066B (en) * | 2022-05-10 | 2023-12-26 | 江苏海龙电器有限公司 | Flaw detection device based on ultrasonic waves for automobile engine driver |
| CN116466150A (en) * | 2023-03-02 | 2023-07-21 | 江苏省电子信息产品质量监督检验研究院(江苏省信息安全测评中心) | Electronic and electric appliance detection workbench |
| CN116466150B (en) * | 2023-03-02 | 2023-09-29 | 江苏省电子信息产品质量监督检验研究院(江苏省信息安全测评中心) | Electronic and electric appliance detection workbench |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181120 |