CN209720861U - A kind of plastic bottle closure screening plant - Google Patents
A kind of plastic bottle closure screening plant Download PDFInfo
- Publication number
- CN209720861U CN209720861U CN201920542905.XU CN201920542905U CN209720861U CN 209720861 U CN209720861 U CN 209720861U CN 201920542905 U CN201920542905 U CN 201920542905U CN 209720861 U CN209720861 U CN 209720861U
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- China
- Prior art keywords
- raceway
- bottle cap
- rear wall
- infrared
- platform
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- 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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Abstract
The utility model relates to automatic screening fields, in particular to a kind of plastic bottle closure screening plant, including raceway, turnover device, the raceway is oblique, the turnover device is located among raceway immediately below arc section gap, the baffle mechanism that the raceway inlet has control bottle cap to enter, the infrared detecting device that raceway exit has detection bottle cap to go out, the utility model is screened upright plastic bottle closure, the bottle cap for keeping front and back sides inconsistent unifies direction, and the fault that will likely occur is corrected, efficiently solves the problems, such as the inconsistent screening in plastic bottle closure front and back sides before screwing with body.
Description
Technical field
The utility model relates to automatic screening field, in particular to a kind of plastic bottle closure screening plant.
Background technique
Plastic bottle closure is often used in daily life, and most of bottled drinking waters, bottled drink etc. will use
This plastic bottle closure, for guaranteeing sealing and preventing liquid from leaking out.Before bottle cap and body screw, generally require bottle cap
Bottleneck is towards conformity classification is carried out, so that Cover whirling Machine can screw automatically.Current plastic bottle closure screening plant often will
The bottle cap randomly placed, screening can only be using wherein 50% every time, and screening efficiency is relatively low.In addition, when being screened, bottle cap
It is often in a kind of continuous state, is influenced each other between bottle cap, it is difficult to normal screening.Further, since plastic bottle closure is small in size, again
Amount is light, under the vibration complex environment of factory, does not have the ability corrected to mistake screening.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, providing a kind of plastic bottle closure screening plant.
To solve the above problems, the utility model the following technical schemes are provided:
A kind of plastic bottle closure screening plant, including raceway, turnover device, the raceway is oblique, erects for bottle cap
When inside it, bottle cap can be rolled under the effect of gravity, and the turnover device is located at immediately below raceway gap, for working as
Have bottle cap from the gap of raceway fall it is lower after, bottle cap is flipped back to raceway.
Further, the raceway includes raceway antetheca, raceway rear wall, and the raceway antetheca, raceway rear wall are thin-walled
Lubricious material is constituted, and is slided convenient for bottle cap on its surface, and the raceway antetheca, raceway rear wall are connected using welding manner and the bottom of at
Portion forms certain gap, falls for bottle cap, and raceway front wall vertical direction is smooth in plane in bottle cap inlet, is rolling
Road interlude is in circular arc camber, and smooth in plane in bottle cap exit, the raceway antetheca has branch in the bottom of intermediate arc section
Plane is supportted, is stood on supporting plane convenient for bottle cap, the raceway rear wall vertical direction is smooth in plane and has support flat in bottom
Face forms certain gap in raceway antetheca among intermediate arc section, bottle cap is allowed to fall on turnover device.
Further, the baffle mechanism that the raceway rear wall bottle cap inlet has control bottle cap to enter, baffle are " T " shape
Shape, lower end are inserted into the groove on raceway rear wall bottle cap entrance top, and upper end is connected to control electricity by traction rope and pulley gear
In the rotary shaft of machine, traction rope is pulled when the motor is rotated, baffle is lifted, allows the bottle cap in raceway logical at this time
Inlet is crossed, otherwise bottle cap is by baffle, and after second bottle cap enters, control motor is inverted, and baffle is made in gravity
Under, original position is fallen back to again and stops third bottle cap, the pulley gear is fixed on raceway rear wall together with control motor
Bottle cap inlet top.
Further, the infrared detecting device that the raceway rear wall bottle cap exit has detection bottle cap to go out, it is described infrared
Detection device includes infrared sending device and infrared receiving device, and infrared sending device is fixed on raceway exit top, infrared
Reception device is fixed on raceway exit lower part, covers the signal of infrared sending device when there is bottle cap to roll out from raceway, makes
Signal can not be received by obtaining infrared receiving device, and the infrared receiving device normal received signal when not having bottle cap to roll out is described infrared
Detection device judges whether bottle cap passes through screening, to control above-mentioned gear by judging whether infrared receiving device receives signal
Trigger structure allows next bottle cap to enter.
Further, the turnover device includes round overturning platform, control platform motor and its connecting shaft, the overturning
Platform upper surface is evenly distributed with pressure sensor, and the pressure for detection platform upper surface is distributed, fall when bottle cap front and
When reverse side is fallen on platform, the pressure of upper surface distribution and of different sizes, related Control System is to judge bottle cap front and back sides
Situation, after the control device analysis of turnover device show that bottle cap front is fallen, the rotation of control platform motor drives overturning platform
Otherwise rotation counterclockwise overturns platform and rotates clockwise, finally turns back the bottle cap on platform in raceway.
The utility model has the advantages that
A kind of plastic bottle closure screening plant of the utility model can pass through the positive and negative two states bottle cap of inlet
It is identical direction after screening, screening efficiency can reach 100%, substantially increase the work effect of plastic bottle closure screening plant
Rate.When being screened, since the present apparatus has retaining device in bottle cap inlet, there is infrared detecting device in exit, only
The retaining device at infrared detecting device rear entrance that a upper bottle cap passes through exit just allows next bottle cap to enter, and eliminates
The influencing each other between bottle cap in screening.In addition, the present apparatus has judgement front and back sides for the bottle cap dropped on platform
Ability, the different of platform can be carried out according to front and back sides situation and are overturn, for the bottle cap fallen accidentally under vibration, be had to exception
The ability that situation is corrected.
Detailed description of the invention
Fig. 1 is the positive structure schematic of the utility model；
Fig. 2 is the raceway and turnover device schematic perspective view of the utility model；
Fig. 3 is right side schematic view when the bottle cap reverse side of the utility model is fallen；
Fig. 4 is that the bottle cap reverse side of the utility model falls right side schematic view when returning to raceway；
Fig. 5 is right side schematic view when the bottle cap front of the utility model is fallen；
Fig. 6 is that the bottle cap front of the utility model falls right side schematic view when returning to raceway.
Description of symbols: raceway 1, turnover device 2, bottle cap 3, baffle mechanism 4, infrared detecting device 5, raceway antetheca
101, raceway rear wall 102, circle overturning platform 201, control platform motor 202, connecting shaft 203, baffle 401, traction rope 402,
Pulley gear 403 controls motor 404, infrared sending device 501, infrared receiving device 502.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiment of the utility model is described in further detail:
Referring to figs. 1 to a kind of plastic bottle closure screening plant shown in fig. 6, including raceway 1, turnover device 2, raceway 1 is in incline
Ramp-like, when erecting for bottle cap 3 inside it, bottle cap 3 can be rolled under the effect of gravity.The turnover device 2 is located at
Immediately below 1 bottom gap of raceway, for after having bottle cap 3 to fall lower from the gap of raceway 1, bottle cap 3 to be flipped back to raceway.
Raceway 1 includes raceway antetheca 101, raceway rear wall 102, and raceway antetheca 101, raceway rear wall 102 are that thin-walled is smooth
Material is constituted, and is slided convenient for bottle cap 3 on its surface, and the raceway antetheca 101, raceway rear wall 102 are connected simultaneously using welding manner
Certain gap is formed in bottom, is fallen for bottle cap, and 101 vertical direction of raceway antetheca is in planar light in bottle cap inlet
It is sliding, it is in circular arc camber in 1 interlude of raceway, smooth in plane in bottle cap exit, the raceway antetheca 101 is in intermediate arc section
Bottom have supporting plane, stood on supporting plane convenient for bottle cap 3,102 vertical direction of raceway rear wall in plane it is smooth simultaneously
There is supporting plane in bottom, forms certain gap among intermediate arc section in raceway antetheca 101, bottle cap 3 is allowed to fall to
On turnover device 2.
As shown in Fig. 2, raceway antetheca 101,102 bottom of raceway rear wall have supporting plane, but supporting plane is shorter, bottle cap
It, can run-off the straight under self gravitation effect after 3 erect.Have in 3 front and back of bottle cap of the inlet planar section of raceway 1, standing
The support of raceway wall；It may be close to raceway rear wall 102 under the effect of gravity in the bottle cap 3 of the intermediate arc section of raceway 1, standing, it can
It can lean forward and be fallen from gap；In the exit planar section of raceway 1, after being screened by intermediate arc section, there is raceway in 3 front and back of bottle cap
Wall support, passes through to erect.
The baffle mechanism 4 that the 102 bottle cap inlet of raceway rear wall has control bottle cap 3 to enter, the " T " shape shape of baffle 401,
Lower end is inserted into the groove on 102 bottle cap entrance top of raceway rear wall, and upper end is connected to by traction rope 402 and pulley gear 403
In the rotary shaft for controlling motor 404.The pulley gear 403 is fixed on 102 bottle cap of raceway rear wall with control motor 404 together and enters
The top Kou Chu.Traction rope 402 is pulled when the motor 404 is rotated, baffle 401 is lifted, and is allowed in raceway 1 at this time
Bottle cap 3 is by inlet, and otherwise bottle cap 3 is stopped by baffle 401.
The infrared detecting device 5 that the 102 bottle cap exit of raceway rear wall has detection bottle cap 3 to go out, the infrared detection
Device 5 includes infrared sending device 501 and infrared receiving device 502, and infrared sending device 501 is fixed on 1 exit of raceway
Portion, infrared receiving device 502 is fixed on 1 exit lower part of raceway, when there is bottle cap 3 to roll out from raceway 1 by infrared sending device
501 signal masking, so that infrared receiving device 502 can not receive signal, the infrared receiving device when not having bottle cap 3 to roll out
502 normal received signals, the infrared detecting device 5 judge bottle cap by judging whether infrared receiving device 502 receives signal
Whether 3 by screening, allows next bottle cap 3 to enter raceway 1 to control above-mentioned baffle mechanism 4.
The turnover device 2 includes that circle overturns platform 201, control platform motor 202 and its connecting shaft 203, described to turn over
Turn 201 upper surface of platform and be evenly distributed with pressure sensor, the pressure for detection platform upper surface is distributed, when 3 front of bottle cap
It falls when falling on platform 201 with reverse side, the pressure distribution of upper surface and of different sizes, related Control System is to judge bottle
3 front and back sides situation of lid, after the control device analysis of turnover device 2 show that 3 reverse side of bottle cap is fallen, control platform motor 202 revolves
Turn, overturning platform 201 is driven to rotate counterclockwise, otherwise overturns platform 201 and rotate clockwise, finally by the bottle cap 3 on platform 201
It turns back in raceway 1.
The course of work of the Bottle cap screening plant is as follows:
It is assumed that 3 oral area face raceway antetheca 101 of bottle cap, bottom face raceway rear wall 102 is front；3 bottom face of bottle cap
Raceway antetheca 101, oral area face raceway rear wall 102 are reverse side, and the utility model assumes that it is front that bottle cap is required after screening.
As shown in Figure 1, when a positive bottle cap 3 pass through baffle mechanism 4 after, into raceway 1 intermediate arc section when.Bottle
Lid 3 is since close to raceway rear wall 102 hypsokinesis occurs for oral area face raceway antetheca 101, bottom face raceway rear wall 102, center of gravity, tightly
The facade of patch raceway rear wall 102 is moved to the outlet section of raceway 1.When bottle cap 3 by outlet after, infrared detecting device 5 it is infrared
Reception device 502 fails to receive signal, and the control motor 404 of baffle mechanism 4 connects suspension control signal and rotated at this time, and pulling is led
Messenger 402 lifts baffle 401 by pulley gear 403, next bottle cap is allowed to enter in raceway 1.When second bottle cap enters
Afterwards, control motor 404 is inverted, and baffle 401 under the effect of gravity, falls back to original position again, stops third bottle cap, directly
Infrared receiving device 502 to infrared detecting device 5 fails to receive signal again.
As shown in figure 3, when a reverse side bottle cap 3 pass through baffle mechanism 4 after, into raceway 1 intermediate arc section when.Bottle
Lid 3 is due to oral area face raceway rear wall 102, and bottom face raceway antetheca 101, center of gravity leans forward close to raceway antetheca 101, just
It falls to well in the intermediate arc section gap of raceway 1.
After the bottle cap 3 of a reverse side falls to the intermediate arc section gap of raceway 1, the circle of turnover device 2 can be dropped to
It overturns on platform 201, the overturning equally distributed pressure sensor in 201 upper surface of platform can detecte the pressure distribution to upper surface
And size.The bottle cap 3 of reverse side is analyzed, in gravity since bottom falls in overturning 201 upper surface of platform by related system
Solid circles are presented in lower pressure distribution, and the pressure size that pressure sensor is subject to is smaller relative to other situations.Turnover device 2
Control system control platform motor 202 be rotated by 90 ° counterclockwise the bottle cap on platform pushed back into raceway 1, before being close to raceway
Wall 101, as shown in Figure 4.At this point, reverse side state of the bottle cap 3 before falling becomes frontal state, in the support of raceway antetheca 101
The outlet section of raceway 1 is reached under plane effect by arc section.After bottle cap 3 is by outlet, the infrared of infrared detecting device 5 is connect
Receiving apparatus 502 fails to receive signal, and the control motor 404 of baffle mechanism 4 connects suspension control signal and rotated at this time, pulls traction
Rope 402, lifts baffle 401 by pulley gear 403, next bottle cap is allowed to enter in raceway 1.When second bottle cap enters
Afterwards, control motor 404 is inverted, and baffle 401 under the effect of gravity, falls back to original position again, stops third bottle cap, directly
Infrared receiving device 502 to infrared detecting device 5 fails to receive signal again.
As shown in figure 5, a positive bottle cap 3 fails to move according to aforementioned process under the vibration complex environment of factory
It moves to outlet, and makes mistakes, when falling to the intermediate arc section gap of raceway 1.The Bottle cap screening plant will be according to such as lower section
Formula work.At this point, turnover device 2 can be dropped to after a positive fault of bottle cap 3 falls to the intermediate arc section gap of raceway 1
Round overturning platform 201 on, the overturning equally distributed pressure sensor in 201 upper surface of platform can detecte the pressure to upper surface
Power distribution and size.Positive bottle cap 3 is analyzed, in weight since oral area falls in overturning 201 upper surface of platform by related system
Power acts on lower pressure distribution and is presented that open circles are cyclic annular, and the pressure size that is subject to of pressure sensor relative to before the case where compared with
Greatly.The control system control platform motor 202 of turnover device 2, which carries out rotating clockwise 90 degree, pushes back raceway for the bottle cap on platform
1, it is close to raceway rear wall 102, as shown in Figure 6.At this point, bottle cap 3 comes back to and falls position, it is flat in the support of raceway rear wall 102
The lower outlet section that raceway 1 is reached by arc section of face effect.After bottle cap 3 is by outlet, the infrared receiver of infrared detecting device 5
Device 502 fails to receive signal, and the control motor 404 of baffle mechanism 4 connects suspension control signal and rotated at this time, pulls traction rope
402, lift baffle 401 by pulley gear 403, next bottle cap is allowed to enter in raceway 1.After second bottle cap enters,
Control motor 404 is inverted, and baffle 401 under the effect of gravity, falls back to original position again, stops third bottle cap, until
The infrared receiving device 502 of infrared detecting device 5 fails to receive signal again.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions out, thus it is any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent
Variation and modification, in the range of still falling within the technical solution of the utility model.
Claims (3)
1. a kind of plastic bottle closure screening plant, including raceway, turnover device, it is characterised in that: the raceway is oblique, described
Turnover device is located among raceway immediately below arc section gap, the baffle mechanism that the raceway inlet has control bottle cap to enter,
The infrared detecting device that raceway exit has detection bottle cap to go out, the raceway include raceway antetheca, raceway rear wall, are thin
Wall lubricious material is constituted, and the raceway antetheca, raceway rear wall are connected using welding manner and form certain gap, institute in bottom
It is smooth in plane in bottle cap inlet to state raceway front wall vertical direction, is in circular arc camber in raceway interlude, in bottle cap exit
Smooth in plane, the raceway antetheca has supporting plane in the bottom of intermediate arc section, stands on supporting plane convenient for bottle cap, institute
It is smooth and have supporting plane in bottom in plane to state raceway rear wall vertical direction, is formed among intermediate arc section in raceway antetheca
Certain gap allows bottle cap to fall on turnover device, state turnover device include round overturning platform, control platform motor and
Its connecting shaft, the overturning platform upper surface are evenly distributed with pressure sensor, and the pressure for detection platform upper surface is distributed,
Related Control System can judge bottle cap front and back sides situation, so that control platform motor rotates, finally turn over the bottle cap on platform
In rollback road.
2. a kind of plastic bottle closure screening plant according to claim 1, it is characterised in that: the raceway rear wall bottle cap entrance
The groove on raceway rear wall bottle cap entrance top is inserted into the baffle mechanism that place has control bottle cap to enter, the " T " shape shape of baffle, lower end
Interior, upper end is connected in the rotary shaft of control motor by traction rope and pulley gear, and pulley gear is solid together with control motor
It is scheduled on raceway rear wall bottle cap inlet top.
3. a kind of plastic bottle closure screening plant according to claim 2, it is characterised in that: the raceway rear wall bottle cap outlet
The infrared detecting device that place has detection bottle cap to go out, the infrared detecting device include that infrared sending device and infrared receiver fill
It sets, infrared sending device is fixed on raceway exit top, and infrared receiving device is fixed on raceway exit lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920542905.XU CN209720861U (en) | 2019-04-21 | 2019-04-21 | A kind of plastic bottle closure screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920542905.XU CN209720861U (en) | 2019-04-21 | 2019-04-21 | A kind of plastic bottle closure screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209720861U true CN209720861U (en) | 2019-12-03 |
Family
ID=68674254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920542905.XU Expired - Fee Related CN209720861U (en) | 2019-04-21 | 2019-04-21 | A kind of plastic bottle closure screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209720861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002197A (en) * | 2019-04-21 | 2019-07-12 | 黄河科技学院 | A kind of plastic bottle closure screening plant |
-
2019
- 2019-04-21 CN CN201920542905.XU patent/CN209720861U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002197A (en) * | 2019-04-21 | 2019-07-12 | 黄河科技学院 | A kind of plastic bottle closure screening plant |
| CN110002197B (en) * | 2019-04-21 | 2023-11-21 | 黄河科技学院 | Plastic bottle cap screening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20200421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |