CN206387684U - A kind of foamed plastics quantitative density weighing-appliance - Google Patents
A kind of foamed plastics quantitative density weighing-appliance Download PDFInfo
- Publication number
- CN206387684U CN206387684U CN201621340693.XU CN201621340693U CN206387684U CN 206387684 U CN206387684 U CN 206387684U CN 201621340693 U CN201621340693 U CN 201621340693U CN 206387684 U CN206387684 U CN 206387684U
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- Prior art keywords
- pole
- foamed plastics
- weighing
- belt pulley
- bucket
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Abstract
The utility model is related to a kind of weighing-appliance, more particularly to a kind of foamed plastics quantitative density weighing-appliance.The technical problems to be solved in the utility model is to provide a kind of volume identical foamed plastics quantitative density weighing-appliance of added foamed plastics during each weighing.In order to solve the above-mentioned technical problem, the utility model provides such a foamed plastics quantitative density weighing-appliance, includes base, the first pole, motor, bull stick, the first roller, the first belt pulley, conveyer belt, drain hopper, flat belt, the second pole, second belt pulley etc.；The mode being bolted on the first pole, the first pole has been welded to connect on the right side of base top it has been connected with motor, the output shaft of motor and bull stick is connected with by shaft coupling.When needing to weigh the density of foamed plastics, staff will add foamed plastics in drain hopper, then controlled motor is rotated counterclockwise, so that the drain hopper on right side is sent into left side.
Description
Technical field
The utility model is related to a kind of weighing-appliance, more particularly to a kind of foamed plastics quantitative density weighing-appliance.
Background technology
Foamed plastics has found broad application at present, a kind of indispensable material, such as polyurethane into economic construction
Foamed plastics, on field of household appliances, especially domestic refrigerator, with more universal.
According to statistics, the social recoverable amount of refrigerator is 1.4 hundred million or so in family of China, is only updated by scrapping in year in terms of 2%
Calculate, superseded refrigerator is just up to 2,800,000 every year.Refrigerator is mainly gathered by steel, plastics, copper aluminium, refrigerant, foaming agent and hard
Urethane foamed plastics is constituted, and existing waste refrigerators Dismantlement is to reclaim steel, plastics, copper aluminium, refrigeration mostly using technology
It is past due to the value that is not recycled after agent and partial foaming agent, and by heat-insulation layer therein, i.e. polyurethane foam plastics
It is per ton to pay 300~400 yuan of dangerous waste handling toward professional institution's landfill disposal is given as dangerous waste rubbish.
Refrigerator or refrigerator insulation layer thickness are about between 50-70mm, and volume is relatively large, and density polyurethane foam
It is relatively light, while these polyurethane foam plastics rubbish exist always because that can not be degraded, so landfill disposal is occupied largely
Valuable land resource.
Polyurethane foam plastics is generally hole-closing structure, with good, lightweight, big, easy construction of specific strength of insulation effect etc.
Good characteristic, while the features such as also there is sound insulation, shockproof, electric insulation, heat-resisting, cold-resistant, solvent resistant.Former foam plastic density is automatic
Weighing system, suction is weighed by special vacuum cylinder suction by constant volume measuring cup, is calculated corresponding density, is entirely taken
Sampling device and Weighing mechanism are complicated, high to operating environment requirements, realize that continuous weighting programme-control is complicated, cost is high, reliability
Bottom.
Chinese patent CN202281734U for it is existing be unable to continuous weighting the problem of, disclose a kind of bubble with tipping platform
Foam plastic density automatic weighing system, it drives rotating cylinder by material sucking valve connection sampling motor, sampling motor, and rotating cylinder has title
Weight cylinder, cylinder of weighing even takes out material valve, and rotating cylinder is divided into four lattice of same volume by turnover panel；A bottom weigh provided with weighing sensor
Mode, overcomes the problem of being unable to continuous weighting, but due to the bad control of the amount of charging, so that the bubble in each grid can be caused
The problem of foam plastics volume differs.
To sum up, the volume identical foamed plastics of added foamed plastics is quantitative close when needing to research and develop a kind of each weighing at present
Weighing-appliance is spent, the shortcoming of volume is calculated every time when being weighed in the prior art to overcome.
Utility model content
（1）The technical problem to be solved
The utility model will calculate the shortcoming of volume every time when being weighed in the prior art to overcome, the utility model will
The technical problem of solution when being to provide a kind of each weighing the volume identical foamed plastics quantitative density of added foamed plastics claim
Heavy equipment.
（2）Technical scheme
In order to solve the above-mentioned technical problem, the utility model is weighed there is provided such a foamed plastics quantitative density and set
It is standby, include base, the first pole, motor, bull stick, the first roller, the first belt pulley, conveyer belt, drain hopper, flat belt,
Two poles, the second belt pulley, connecting shaft, second tin roller, the 3rd pole, weighing apparatus, pressing plate, drawstring, placement bucket, hinge member, gear
It has been welded to connect on the right side of plate, spring, electrically-controlled valve, collecting vessel and left frame, base top on the first pole, the first pole and has passed through bolt
The mode of connection is connected with motor, the output shaft of motor and is connected with what is connected on bull stick, bull stick by interference by shaft coupling
Mode is connected with the first roller and the first belt pulley, and the first belt pulley, which is located on the right side of the front side of the first roller, base top, to be placed
Have and be welded to connect left frame on the left of collecting vessel, base top, left frame right upper portion has been welded to connect on the second pole, the second pole
The second belt pulley is provided with, the second belt pulley is rotatable, and connecting shaft is connected with by way of interference is connected on the second belt pulley, even
Be connected with second tin roller on axle by way of interference is connected, the second belt pulley is located on front side of second tin roller, the second belt pulley with
By flat-belt drive between first belt pulley, by transmitting on V belt translation, conveyer belt between second tin roller and the first roller
Drain hopper is provided with evenly, and left frame right upper portion has been welded to connect the 3rd pole, and the 3rd pole is located at below the second pole, the 3rd
It is placed with the top of pole at the top of weighing apparatus, weighing apparatus and is placed with pressing plate, the pressing plate bottom left and right sides is by way of linking up with connection
Drawstring is connected with, the 3rd pole left and right sides is provided with aperture, and drawstring passes through aperture, and drawstring end connects by way of linking up with connection
Placement bucket is connected to, bucket position is placed in the underface of collecting vessel, bucket bottom is placed and is provided with electrically-controlled valve, bucket top right side is placed and passes through
Hinge member is connected with the right side of baffle plate, baffle plate and contacted with conveyer belt, and hinge member includes notch plate, connecting rod and flap, places
Bucket top right side, which has been welded to connect on notch plate, notch plate, is fixedly connected with connecting rod, and through hole is provided with flap, and connecting rod passes through logical
Hole, flap can be fixedly connected around link rotatable, flap with baffle plate, passed through between baffle bottom and placement bucket right side and linked up with connection
Mode be connected with spring.
Preferably, slide rail and sliding block are also included, the mode that left frame right side central is bolted is connected with slide rail, it is sliding
Slidingtype is connected with sliding block on rail, and sliding block coordinates with slide rail, and passing on left the mode that splicing is connected with placing bucket on the right side of sliding block connects
Connect.
Preferably, also include vibrator, place the mode being bolted on the right side of bucket and be connected with vibrator.
Preferably, drawstring is steel wire rope.
Preferably, base material is HT200.
Preferably, the 3rd pole material is stainless steel.
Operation principle：When needing to weigh the density of foamed plastics, staff will add foamed plastics in drain hopper, so
Controlled motor is rotated counterclockwise afterwards, drives the first belt pulley and the first roller to rotate counterclockwise, so that the drain hopper on right side be passed
Left side is sent to, in the drain hopper transmission to the left on right side, the foamed plastics in drain hopper is poured into and put by drain hopper upset
Put in bucket, because being contacted on the right side of baffle plate with conveyer belt, it is possible to import the foamed plastics poured out in drain hopper and place in bucket,
And the lighter weight of foamed plastics, spring will not be made to occur very big deformation, so baffle plate always can import foamed plastics
To placing in bucket, when baffle plate will be transmitted downwards, drain hopper extruding baffle plate rotates counterclockwise baffle plate, so that drain hopper can
To transmit downwards, after drain hopper is transferred, baffle plate resets under the action of the spring, works on.Foamed plastics, which enters, to be placed
After in bucket, because the effect of gravity can be moved down, so that pressing plate presses weighing apparatus, weighing apparatus show reading, then are plastic blister
The weight of foam, and drain hopper can determine the volume of foamed plastics, now staff can just be calculated by weight and volume
The density of foamed plastics.After the completion of weighing, staff's control electrically-controlled valve is opened, and enters the foamed plastics in placement bucket
In collecting vessel, after foamed plastics is all introduced into collecting vessel, staff's control electrically-controlled valve is closed.When in next drain hopper
Foamed plastics enter get to placement bucket in after, then repeat above-mentioned action, when weigh work after the completion of, staff's controlled motor
Close.
Because also including slide rail and sliding block, the mode that left frame right side central is bolted is connected with slide rail, slide rail
Upper slidingtype is connected with sliding block, and sliding block coordinates with slide rail, and passing on left the mode that splicing is connected with placing bucket on the right side of sliding block connects,
It can determine to place the movement locus of bucket when placing bucket movement, prevent that placing bucket swings.
Because also including vibrator, the mode that is bolted on the right side of bucket of placing is connected with vibrator, when need by
When foamed plastics in placement bucket is put into collecting vessel, staff can control vibrator to work, and prevent foamed plastics from adhering to
Bucket inwall is being placed, after the foamed plastics in placement bucket is all introduced into collecting vessel, staff's control vibrator is closed.
（3）Beneficial effect
When needing to weigh the density of foamed plastics, staff will add foamed plastics in drain hopper, then control electricity
Machine is rotated counterclockwise, so that the drain hopper on right side is sent to left side, in the drain hopper transmission to the left on right side, drain hopper
Upset, the foamed plastics in drain hopper is poured into placement bucket, after foamed plastics enters in placement bucket, due to the effect of gravity
It can move down, so that pressing plate presses weighing apparatus, weighing apparatus show reading, then are the weight of plastic foam.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is the dimensional structure diagram of the utility model hinge member.
Fig. 3 is second of main structure diagram of the present utility model.
Fig. 4 is the third main structure diagram of the present utility model.
Mark in accompanying drawing for：1- bases, the poles of 2- first, 3- motors, 4- bull sticks, the rollers of 5- first, the belts of 6- first
Wheel, 7- conveyer belts, 8- drain hoppers, 9- flat belts, the poles of 10- second, the belt pulleys of 11- second, 12- connecting shafts, 13- second tin rollers,
The poles of 14- the 3rd, 15- apertures, 16- weighing apparatus, 17- pressing plates, 18- drawstrings, 19- placement buckets, 20- hinge members, 21- baffle plates,
22- springs, 23- electrically-controlled valves, 24- collecting vessels, 25- notch plates, 26- connecting rods, 27- flaps, the left framves of 28-, 29- slide rails, 30- is slided
Block, 31- vibrators.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
A kind of foamed plastics quantitative density weighing-appliance, as Figure 1-4, include base 1, the first pole 2, motor 3,
Bull stick 4, the first roller 5, the first belt pulley 6, conveyer belt 7, drain hopper 8, flat belt 9, the second pole 10, the second belt pulley 11,
Connecting shaft 12, second tin roller 13, the 3rd pole 14, weighing apparatus 16, pressing plate 17, drawstring 18, placement bucket 19, hinge member 20, baffle plate
21st, spring 22, electrically-controlled valve 23, collecting vessel 24 and left frame 28, the top right side of base 1 have been welded to connect the first pole 2, the first pole
The mode being bolted on 2 is connected with motor 3, the output shaft of motor 3 to be connected with bull stick 4, bull stick 4 by shaft coupling
The first roller 5 and the first belt pulley 6 are connected with by way of interference is connected, the first belt pulley 6 is located at before the first roller 5
Side, the top right side of base 1 is placed with collecting vessel 24, and the top left side of base 1 has been welded to connect left frame 28, the left right upper portion of frame 28 weldering
It is connected in succession on the second pole 10, the second pole 10 and is provided with the second belt pulley 11, the second belt pulley 11 is rotatable, the second belt
It is connected with wheel 11 by way of interference is connected on connecting shaft 12, connecting shaft 12 and is connected with second tin roller by way of interference is connected
13, the second belt pulley 11 is located at the front side of second tin roller 13, is passed between the second belt pulley 11 and the first belt pulley 6 by flat belt 9
It is dynamic, it is driven between the roller 5 of second tin roller 13 and first by conveyer belt 7, drain hopper 8, left frame is equably provided with conveyer belt 7
28 right upper portions have been welded to connect the 3rd pole 14, and the 3rd pole 14 is located at the lower section of the second pole 10, and the top of the 3rd pole 14 is put
Weighing apparatus 16 are equipped with, the top of weighing apparatus 16 is placed with pressing plate 17, and the bottom left and right sides of pressing plate 17 connects by way of linking up with connection
Drawstring 18 is connected to, the left and right sides of the 3rd pole 14 is provided with aperture 15, and drawstring 18 passes through aperture 15, and the end of drawstring 18 passes through the company of hook
The mode connect is connected with placement bucket 19, places the underface that bucket 19 is located at collecting vessel 24, places the bottom of bucket 19 and is provided with electrically-controlled valve
23, place the top right side of bucket 19 and baffle plate 21 is connected with by hinge member 20, the right side of baffle plate 21 is contacted with conveyer belt 7, articulated section
Part 20 includes notch plate 25, connecting rod 26 and flap 27, places the top right side of bucket 19 and has been welded to connect notch plate 25, notch plate 25
On be fixedly connected with connecting rod 26, flap 27 and be provided with through hole, connecting rod 26 passes through through hole, and flap 27 can be rotated around connecting rod 26, turns
Plate 27 is fixedly connected with baffle plate 21, and spring is connected with by way of linking up with connection between the bottom of baffle plate 21 and the right side of placement bucket 19
22。
Also include slide rail 29 and sliding block 30, the mode that the left right side central of frame 28 is bolted is connected with slide rail 29,
Slidingtype is connected with sliding block 30 on slide rail 29, and sliding block 30 coordinates with slide rail 29, and the right side of sliding block 30 passes on left glue with placing bucket 19
The mode connect in succession is connected.
Also include vibrator 31, place the mode being bolted on the right side of bucket 19 and be connected with vibrator 31.
Drawstring 18 is steel wire rope.
The material of base 1 is HT200.
The material of 3rd pole 14 is stainless steel.
Operation principle：When needing to weigh the density of foamed plastics, staff will add foamed plastics in drain hopper 8,
Then controlled motor 3 is rotated counterclockwise, and drives the first belt pulley 6 and the first roller 5 to rotate counterclockwise, so that by the blowing on right side
Bucket 8 is sent to left side, and in the transmission to the left of drain hopper 8 on right side, drain hopper 8 is overturn, by the foamed plastics in drain hopper 8
It is poured into placement bucket 19, because the right side of baffle plate 21 is contacted with conveyer belt 7, it is possible to the foam plastic that will be poured out in drain hopper 8
Material, which is imported, to be placed in bucket 19, and the lighter weight of foamed plastics, spring 22 will not be made to occur very big deformation, so baffle plate 21 can
So that foamed plastics is imported into placement bucket 19 always, when baffle plate 21 will be transmitted downwards, the extruding baffle plate 21 of drain hopper 8 makes gear
Plate 21 is rotated counterclockwise, so that drain hopper 8 can be transmitted downwards, after drain hopper 8 is transferred, work of the baffle plate 21 in spring 22
Resetted, worked on lower.After foamed plastics enters in placement bucket 19, because the effect of gravity can be moved down, so that pressure
Plate 17 presses weighing apparatus 16, and weighing apparatus 16 show reading, then are the weight of plastic foam, and drain hopper 8 can determine foamed plastics
Volume, now staff the density of foamed plastics can be just calculated by weight and volume.After the completion of weighing, work people
Member's control electrically-controlled valve 23 is opened, and the foamed plastics in placement bucket 19 is entered in collecting vessel 24, when foamed plastics is fully entered
To after collecting vessel 24, staff's control electrically-controlled valve 23 is closed.Placement is got to when the foamed plastics in next drain hopper 8 enters
After in bucket 19, then above-mentioned action is repeated, after the completion of work is weighed, staff's controlled motor 3 is closed.
Because also including slide rail 29 and sliding block 30, the mode that the left right side central of frame 28 is bolted is connected with slide rail
29, slidingtype is connected with sliding block 30 on slide rail 29, and sliding block 30 coordinates with slide rail 29, and the right side of sliding block 30 is passed on left with placement bucket 19
The mode for being glued connection is connected, and can determine to place the movement locus of bucket 19 when bucket 19 is moved placing, and prevents that placing bucket 19 puts
It is dynamic.
Because also including vibrator 31, place the mode being bolted on the right side of bucket 19 and be connected with vibrator 31, when
When needing to be put into the foamed plastics placed in bucket 19 in collecting vessel 24, staff can control vibrator 31 to work, and prevent
Foamed plastics sticks to the placement inwall of bucket 19, after the foamed plastics in placement bucket 19 is all introduced into collecting vessel 24, work
Personnel control vibrator 31 is closed.
Embodiment described above only expresses preferred embodiment of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area
For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of foamed plastics quantitative density weighing-appliance, it is characterised in that include base（1）, the first pole（2）, motor
（3）, bull stick（4）, the first roller（5）, the first belt pulley（6）, conveyer belt（7）, drain hopper（8）, flat belt（9）, the second pole
（10）, the second belt pulley（11）, connecting shaft（12）, second tin roller（13）, the 3rd pole（14）, weighing apparatus（16）, pressing plate（17）, draw
Rope（18）, place bucket（19）, hinge member（20）, baffle plate（21）, spring（22）, electrically-controlled valve（23）, collecting vessel（24）With left frame
（28）, base（1）Top right side has been welded to connect the first pole（2）, the first pole（2）On the mode that is bolted connect
There is motor（3）, motor（3）Output shaft on bull stick is connected with by shaft coupling（4）, bull stick（4）The upper side connected by interference
Formula is connected with the first roller（5）With the first belt pulley（6）, the first belt pulley（6）Positioned at the first roller（5）Front side, base（1）
Top right side is placed with collecting vessel（24）, base（1）Top left side has been welded to connect left frame（28）, left frame（28）Right upper portion is welded
The second pole is connected in succession（10）, the second pole（10）On be provided with the second belt pulley（11）, the second belt pulley（11）Rotatably,
Second belt pulley（11）On be connected with connecting shaft by way of interference is connected（12）, connecting shaft（12）On by way of interference is connected
It is connected with second tin roller（13）, the second belt pulley（11）Positioned at second tin roller（13）Front side, the second belt pulley（11）With the first skin
Belt wheel（6）Between pass through flat belt（9）Transmission, second tin roller（13）With the first roller（5）Between pass through conveyer belt（7）Transmission,
Conveyer belt（7）On be equably provided with drain hopper（8）, left frame（28）Right upper portion has been welded to connect the 3rd pole（14）, the 3rd
Pole（14）Positioned at the second pole（10）Lower section, the 3rd pole（14）Top is placed with weighing apparatus（16）, weighing apparatus（16）Top
It is placed with pressing plate（17）, pressing plate（17）The bottom left and right sides is connected with drawstring by way of linking up with connection（18）, the 3rd pole
（14）The left and right sides is provided with aperture（15）, drawstring（18）Through aperture（15）, drawstring（18）End is by way of linking up with connection
It is connected with placement bucket（19）, place bucket（19）Positioned at collecting vessel（24）Underface, place bucket（19）Bottom is provided with electrically-controlled valve
（23）, place bucket（19）Top right side passes through hinge member（20）It is connected with baffle plate（21）, baffle plate（21）Right side and conveyer belt（7）
Contact, hinge member（20）Include notch plate（25）, connecting rod（26）And flap（27）, place bucket（19）Top right side welding connects
It is connected to notch plate（25）, notch plate（25）On be fixedly connected with connecting rod（26）, flap（27）On be provided with through hole, connecting rod（26）Pass through
Through hole, flap（27）Can be around connecting rod（26）Rotate, flap（27）With baffle plate（21）It is fixedly connected, baffle plate（21）Bottom is with placing
Bucket（19）Between right side spring is connected with by way of linking up with connection（22）.
2. a kind of foamed plastics quantitative density weighing-appliance according to claim 1, it is characterised in that also include slide rail
（29）And sliding block（30）, left frame（28）The mode that right side central is bolted is connected with slide rail（29）, slide rail（29）Upper cunning
Dynamic formula is connected with sliding block（30）, sliding block（30）With slide rail（29）Coordinate, sliding block（30）Right side is with placing bucket（19）Pass on left glue
The mode connect in succession is connected.
3. a kind of foamed plastics quantitative density weighing-appliance according to claim 1, it is characterised in that also include exciting
Device（31）, place bucket（19）The mode that right side is bolted is connected with vibrator（31）.
4. a kind of foamed plastics quantitative density weighing-appliance according to claim 1, it is characterised in that drawstring（18）For steel
Cord.
5. a kind of foamed plastics quantitative density weighing-appliance according to claim 1, it is characterised in that base（1）Material
For HT200.
6. a kind of foamed plastics quantitative density weighing-appliance according to claim 1, it is characterised in that the 3rd pole（14）
Material is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621340693.XU CN206387684U (en) | 2016-12-08 | 2016-12-08 | A kind of foamed plastics quantitative density weighing-appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621340693.XU CN206387684U (en) | 2016-12-08 | 2016-12-08 | A kind of foamed plastics quantitative density weighing-appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206387684U true CN206387684U (en) | 2017-08-08 |
Family
ID=59487855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621340693.XU Expired - Fee Related CN206387684U (en) | 2016-12-08 | 2016-12-08 | A kind of foamed plastics quantitative density weighing-appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206387684U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106483039A (en) * | 2016-12-08 | 2017-03-08 | 无锡同心塑料制品有限公司 | A kind of foam plasticss quantitative density weighing-appliance |
| CN109848046A (en) * | 2019-01-22 | 2019-06-07 | 广东绿润环境管理有限公司 | A kind of waste incineration sorting device |
-
2016
- 2016-12-08 CN CN201621340693.XU patent/CN206387684U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106483039A (en) * | 2016-12-08 | 2017-03-08 | 无锡同心塑料制品有限公司 | A kind of foam plasticss quantitative density weighing-appliance |
| CN106483039B (en) * | 2016-12-08 | 2023-08-18 | 无锡同心塑料制品有限公司 | Quantitative density weighing equipment for foamed plastic |
| CN109848046A (en) * | 2019-01-22 | 2019-06-07 | 广东绿润环境管理有限公司 | A kind of waste incineration sorting device |
| CN109848046B (en) * | 2019-01-22 | 2024-03-22 | 广东绿润环境科技有限公司 | Garbage incineration sorting equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20181208 |