CN109323829A - A kind of air tightness detection equipment of rubber ball for pet playing - Google Patents
A kind of air tightness detection equipment of rubber ball for pet playing Download PDFInfo
- Publication number
- CN109323829A CN109323829A CN201811114476.2A CN201811114476A CN109323829A CN 109323829 A CN109323829 A CN 109323829A CN 201811114476 A CN201811114476 A CN 201811114476A CN 109323829 A CN109323829 A CN 109323829A
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- CN
- China
- Prior art keywords
- fixed seat
- rubber ball
- pet playing
- air tightness
- detection equipment
- 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
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- 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
- G01M3/36—Investigating fluid-tightness of structures by using fluid or vacuum by detecting change in dimensions of the structure being tested
- G01M3/363—Investigating fluid-tightness of structures by using fluid or vacuum by detecting change in dimensions of the structure being tested the structure being removably mounted in a test cell
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of air tightness detection equipments of rubber ball for pet playing of air tightness detection equipment technical field, including bottom plate, the top rear of the bottom plate is welded with backboard, top plate is welded at the top of the backboard, the bottom of the top plate has been bolted cylinder, pressing plate is pushed to apply pressure to the rubber ball for pet playing being placed in fixing seat by cylinder, deformation can quickly be generated under pressure and then cause to generate displacement by the lower fixed seat that elastomeric support column supports by stopping the rubber ball for pet playing that air-tightness is poor after pressing, laser displacement sensor is recycled to detect whether corresponding lower fixed seat generates displacement, so as to pick out the ball for pet playing of poor air-tightness, the detection mode is compared to traditional method, its operation is relatively simple convenient, it is easily achieved and time-consuming shorter, air-leakage test disposably can be carried out to multiple rubber ball for pet playing , detection efficiency is improved, is more suitable continuity batch detection, and structure is simple, manufacturing cost is lower.
Description
Technical field
The present invention relates to air tightness detection equipment technical field, specially a kind of air-leakage test of rubber ball for pet playing is set
It is standby.
Background technique
Rubber ball for pet playing, which is owner, dotes on the toy interacted with love, and the mood of boring agitation can be excluded with active atmosphere,
It is made using top-quality rubber, and elastic force is big, soft, and dog dog loves to play, it is deep by dog dogs like and dog friend plays with pet dog
Play training well trained articles, feature be exactly it is resistance to sting it is wear-resisting, in circle dog friend be even more give a name " resistance to sting ball " for it, dote in rubber
Object ball needs to detect its air-tightness after manufacturing, guarantee its with good leakproofness, in use not
The phenomenon that gas leakage can be generated.The principle that existing air tightness detection equipment utilizes is that measured object is placed into a test cabinet, gas
Close property detection device is specially designed to accommodate measured object, and measured object is placed in that the experiment to be evacuated is intracavitary, and utilization is single or double
Vacuum transducer technology monitors the vacuum change that the vacuum state that test cabinet is two levels equally also monitors the presumptive test period
Change, leakage and defect existing for measured object can be found out in the variation of absolute vacuum and relative vacuum by measured object.The detection side
Formula appropriate products range is wider, but its structure is more complex, manufactures higher operating costs, and operates relatively complicated, the step such as vacuumizes
It plays and takes a long time, carry out the detection of single product every time, detection efficiency is more low, and the continuity batch for not being suitable for product is examined
It surveys.
Summary of the invention
The purpose of the present invention is to provide a kind of air tightness detection equipments of rubber ball for pet playing, to solve above-mentioned background technique
The existing equipment structure of middle proposition is more complex, manufactures higher operating costs, and operate it is relatively complicated, vacuumize etc. steps play it is time-consuming compared with
It is long, the detection of single product is carried out every time, and detection efficiency is more low, is not suitable for asking for the continuity batch detection of product
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of air tightness detection equipment of rubber ball for pet playing,
Including bottom plate, the top rear of the bottom plate is welded with backboard, and top plate, the bottom of the top plate are welded at the top of the backboard
It has been bolted cylinder, has been respectively and fixedly provided with guide rod, and the top of the bottom of guide rod and bottom plate at left and right sides of the bottom of the top plate
Portion connects, and movable sleeve is connected to pressing plate between two guide rods, and the top of pressing plate passes through the bottom push rod of connector and cylinder
Connection, the bottom connection of the pressing plate are connected with three groups of elastomeric support columns there are three upper fixed seat at the top of the bottom plate, and every group
Lower fixed seat is connected at the top of the elastomeric support column, and lower fixed seat is located at the underface of upper fixed seat, the lower fixation
The bottom of seat is fixed with laser displacement sensor, and there are three indicator lamp groups, the elastomeric support columns for the installed in front of the bottom plate
Including support column, spring and guide sleeve, the spring is socketed on the outer wall of support column, and the guide sleeve pivot bush unit is in the top of support column
End, the bottom of the guide sleeve and the top of spring connect, and are equipped with control cabinet, the inner cavity of the control cabinet on rear side of the backboard
Bottom is equipped with general purpose controller and battery, and the battery is connect by conducting wire with general purpose controller, the laser displacement
Sensor is connected by the signal input part of data line and general purpose controller, and the indicator lamp groups pass through conducting wire and general purpose controller
Output end connection.
Preferably, block is connected at the top of the support column, and block is located at the inner cavity of guide sleeve.
Preferably, the bottom end of the guide sleeve is stepped, and guide sleeve bottom diameter is straight less than the intermediate ends of guide sleeve and top
Diameter.
Preferably, the lower fixed seat and the size of upper fixed seat are consistent, the lower fixed seat and upper fixed seat
Top and bottom offer arc groove, and the internal chamber wall of arc groove is uniformly provided with strip protrusion.
Preferably, the light transmitting terminal face backboard of the laser displacement sensor.
Preferably, the indicator lamp groups include red indicating light and green indicator light, and indicator lamp groups and lower fixed seat position
In on same longitudinal straight line.
Compared with prior art, the beneficial effects of the present invention are: pushing pressing plate to being placed in fixing seat by cylinder
Rubber ball for pet playing applies pressure, and deformation can gradually be generated under pressure by stopping the rubber ball for pet playing that air-tightness is poor after pressing
And then cause to generate displacement by the lower fixed seat that elastomeric support column supports, recycle laser displacement sensor detection corresponding lower solid
Whether reservation generates displacement, and so as to pick out the ball for pet playing of poor air-tightness, the detection mode is compared to traditional method, behaviour
It is relatively simple convenient to make, it is easy to accomplish and it is time-consuming shorter, air-leakage test disposably can be carried out to multiple rubber ball for pet playing, improved
Detection efficiency, is more suitable continuity batch detection, and structure is simple, and manufacturing cost is lower.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is elastomeric support column cross-sectional view of the present invention；
Fig. 3 is backboard rearview of the present invention；
Fig. 4 is lower fixed seat top view of the present invention.
In figure: 1 bottom plate, 2 backboards, 3 top plates, 4 cylinders, 5 guide rods, 6 pressing plates, 7 upper fixed seats, 8 elastomeric support columns, 81 supports
Column, 82 springs, 83 guide sleeves, 9 lower fixed seats, 10 laser displacement sensors, 11 indicator lamp groups, 12 control cabinets, 13 general purpose controllers,
14 batteries.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of air tightness detection equipment of rubber ball for pet playing, packet
Bottom plate 1 is included, the top rear of the bottom plate 1 is welded with backboard 2, and the top of the backboard 2 is welded with top plate 3, the top plate 3
Bottom has been bolted cylinder 4, is respectively and fixedly provided with guide rod 5 at left and right sides of the bottom of the top plate 3, and the bottom of guide rod 5 with
The top of bottom plate 1 connects, and movable sleeve is connected to pressing plate 6 between two guide rods 5, and 6 pivot bush unit of pressing plate is on guide rod 5, guide rod 5
Guiding role is played, and the top of pressing plate 6 is connect by connector with the bottom push rod of cylinder 4, can be pushed away by the push rod of cylinder 4
Dynamic pressure plate 6 pushes, and there are three upper fixed seat 7, the top of the bottom plate 1 is connected with three groups of elasticity for the bottom connection of the pressing plate 6
Support column 8, the top of elastomeric support column 8 described in every group are connected with lower fixed seat 9, elastomeric support column 8 be used for lower fixed seat 9 into
Row resilient support, the spring when being under pressure in elastomeric support column 8 can be compressed, and lower fixed seat 9 is located at upper fixed seat 7
Underface, lower fixed seat 9 and upper fixed seat 7 match when detection, for fixing rubber ball for pet playing, the bottom of the lower fixed seat 9
Portion is fixed with laser displacement sensor 10, and for detecting the displacement of the generation of lower fixed seat 9, the installed in front of the bottom plate 1 has three
A indicator lamp groups 11 are used to indicate air-leakage test as a result, the elastomeric support column 8 includes support column 81, spring 82 and guide sleeve
83, the spring 82 is socketed on the outer wall of support column 81, and 83 pivot bush unit of guide sleeve is in the top of support column 81, the guide sleeve
83 bottom is connect with the top of spring 82, and the rear side of the backboard 2 is equipped with control cabinet 12, the interior bottom of chamber of the control cabinet 12
Portion is equipped with general purpose controller 13 and battery 14, and the battery 14 is connect by conducting wire with general purpose controller 13, passes through storage
Battery 14 provides electric energy for each component, and the laser displacement sensor 10 is inputted by the signal of data line and general purpose controller 13
End connection, detection data of the general purpose controller 13 to acquire laser displacement sensor 10, the indicator lamp groups 11 pass through conducting wire
It is connect with the output end of general purpose controller 13, the instruction state to control instructions lamp group 11.
Wherein, the top of the support column 81 is connected with block, and block is located at the inner cavity of guide sleeve 83, and block is used for leading
Set 83 is limited, and the bottom end of the guide sleeve 83 is stepped, and 83 bottom diameter of guide sleeve is less than intermediate ends and the top of guide sleeve 83
Diameter is held, stair-stepping bottom end is matched with the block at the top of support column 81, prevents guide sleeve 83 to be detached from support column 81, under described
Fixing seat 9 and the size of upper fixed seat 7 are consistent, and the top and bottom of the lower fixed seat 9 and upper fixed seat 7 open up
There is arc groove, arc groove is to place rubber ball for pet playing, and the internal chamber wall of arc groove is uniformly provided with strip protrusion, strip
Protrusion is to support rubber ball for pet playing, the light transmitting terminal face backboard 2 of the laser displacement sensor 10, using backboard 2 as
Whether object of reference generates displacement to detect lower fixed seat 9, and the indicator lamp groups 11 include red indicating light and green indicator light, inspection
The bright rubber ball for pet playing air-tightness that represents of green indicator light is good when survey, and red indicating light is bright to represent the rubber ball for pet playing air-tightness
It is poor, and indicator lamp groups 11 and lower fixed seat 9 are located on same longitudinal straight line, for doting on rubber to be detected in fixing seat 9
Object ball is corresponding, and the instruction of testing result is carried out to it.
Working principle: when carrying out air-leakage test, rubber ball for pet playing to be detected being placed on lower fixed seat 9, opens gas
Cylinder 4 pushes pressing plate 6 to push by the push rod of cylinder 4, and the upper fixed seat 7 with the connection of 6 bottom of dynamic pressure plate compresses rubber ball for pet playing
And applying pressure to it, elastomeric support column 8 can flexibly support lower fixed seat 9, when being under pressure in elastomeric support column 8
Spring (82) can be compressed, close cylinder 4 later and stop pushing, the poor rubber ball for pet playing of air-tightness under pressure can
It gradually generates deformation and then the lower fixed seat 9 supported by elastomeric support column 8 is caused to generate displacement, laser displacement sensor 10 is selected
(it is made of FT50 RLA-20 type laser, laser detector and measuring circuit, is capable of the position of non-cpntact measurement testee
The variation such as set, be displaced), displacement whether can be generated to lower fixed seat 9 detect, general purpose controller 13 selects DATA-7301 type,
The detection data of laser displacement sensor 10 can be acquired and export the instruction state of control signal control instructions lamp group 11, detection
When green indicator light be always on that represent the rubber ball for pet playing air-tightness good, if laser displacement sensor 10 detects that some lower is fixed
Seat 9 generates displacement, and the corresponding green indicator light of the exportable control signal-off of general purpose controller 13 simultaneously opens corresponding red
Indicator light, it is poor to indicate the rubber ball for pet playing air-tightness, and then the ball for pet playing of airtight difference can be picked out, it is equipped with multiple lower fixations
Seat 9 and upper fixed seat 7 disposably can carry out air-leakage test to multiple rubber ball for pet playing, improve detection efficiency, be more suitable
Continuity batch detection.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of air tightness detection equipment of rubber ball for pet playing, including bottom plate (1), it is characterised in that: the top of the bottom plate (1)
Rear side is welded with backboard (2), is welded with top plate (3) at the top of the backboard (2), and the bottom of the top plate (3) is solid by bolt
Surely have cylinder (4), be respectively and fixedly provided with guide rod (5) at left and right sides of the bottom of the top plate (3), and the bottom of guide rod (5) and bottom plate (1)
Top connection, movable sleeve is connected to pressing plate (6) between two guide rods (5), and the top of pressing plate (6) passes through connector and gas
The bottom push rod of cylinder (4) connects, and there are three upper fixed seat (7), the tops of the bottom plate (1) for the bottom connection of the pressing plate (6)
Three groups of elastomeric support columns (8) are connected with, are connected with lower fixed seat (9) at the top of elastomeric support column described in every group (8), and lower fixation
Seat (9) is located at the underface of upper fixed seat (7), and the bottom of the lower fixed seat (9) is fixed with laser displacement sensor (10), institute
Stating the installed in front of bottom plate (1), there are three indicator lamp groups (11), and the elastomeric support column (8) includes support column (81), spring
(82) and guide sleeve (83), the spring (82) are socketed on the outer wall of support column (81), and guide sleeve (83) pivot bush unit is in support
The bottom on the top of column (81), the guide sleeve (83) is connect with the top of spring (82), is equipped with control on rear side of the backboard (2)
The intracavity bottom of case (12) processed, the control cabinet (12) is equipped with general purpose controller (13) and battery (14), the battery
(14) it is connect by conducting wire with general purpose controller (13), the laser displacement sensor (10) passes through data line and general purpose controller
(13) signal input part connection, the indicator lamp groups (11) are connect by conducting wire with the output end of general purpose controller (13).
2. a kind of air tightness detection equipment of rubber ball for pet playing according to claim 1, it is characterised in that: the support column
(81) block is connected at the top of, and block is located at the inner cavity of guide sleeve (83).
3. a kind of air tightness detection equipment of rubber ball for pet playing according to claim 1, it is characterised in that: the guide sleeve
(83) bottom end is stepped, and guide sleeve (83) bottom diameter is less than the intermediate ends and top end diameter of guide sleeve (83).
4. a kind of air tightness detection equipment of rubber ball for pet playing according to claim 1, it is characterised in that: the lower fixation
Seat (9) and the size of upper fixed seat (7) are consistent, and the top and bottom of the lower fixed seat (9) and upper fixed seat (7) are equal
Arc groove is offered, and the internal chamber wall of arc groove is uniformly provided with strip protrusion.
5. a kind of air tightness detection equipment of rubber ball for pet playing according to claim 1, it is characterised in that: the laser position
The light transmitting terminal face backboard (2) of displacement sensor (10).
6. a kind of air tightness detection equipment of rubber ball for pet playing according to claim 1, it is characterised in that: the indicator light
Group (11) includes red indicating light and green indicator light, and indicator lamp groups (11) and lower fixed seat (9) are located at same longitudinal straight line
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811114476.2A CN109323829A (en) | 2018-09-25 | 2018-09-25 | A kind of air tightness detection equipment of rubber ball for pet playing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811114476.2A CN109323829A (en) | 2018-09-25 | 2018-09-25 | A kind of air tightness detection equipment of rubber ball for pet playing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109323829A true CN109323829A (en) | 2019-02-12 |
Family
ID=65266463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811114476.2A Pending CN109323829A (en) | 2018-09-25 | 2018-09-25 | A kind of air tightness detection equipment of rubber ball for pet playing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109323829A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109443667A (en) * | 2019-01-09 | 2019-03-08 | 成都海川四维智能科技有限公司 | A kind of vacuum packaging gas leak detection device and its detection method |
| CN109975002A (en) * | 2019-04-29 | 2019-07-05 | 骏升科技（扬州）有限公司 | A kind of remote controller key waves test device |
| CN111442885A (en) * | 2020-05-11 | 2020-07-24 | 盐城佳华塑料制品有限公司 | Device for detecting leakage of swimming ring after heat seal |
| CN113310645A (en) * | 2021-07-30 | 2021-08-27 | 江苏科标医学检测有限公司 | Adjustable seal detector and seal detection method |
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| CN109443667A (en) * | 2019-01-09 | 2019-03-08 | 成都海川四维智能科技有限公司 | A kind of vacuum packaging gas leak detection device and its detection method |
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| CN111442885A (en) * | 2020-05-11 | 2020-07-24 | 盐城佳华塑料制品有限公司 | Device for detecting leakage of swimming ring after heat seal |
| CN113310645A (en) * | 2021-07-30 | 2021-08-27 | 江苏科标医学检测有限公司 | Adjustable seal detector and seal detection method |
| CN113310645B (en) * | 2021-07-30 | 2021-12-10 | 江苏科标医学检测有限公司 | Adjustable seal detector and seal detection method |
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Application publication date: 20190212 |