CN209656334U - A kind of sampler of mulling sand sample detection - Google Patents
A kind of sampler of mulling sand sample detection Download PDFInfo
- Publication number
- CN209656334U CN209656334U CN201920185398.9U CN201920185398U CN209656334U CN 209656334 U CN209656334 U CN 209656334U CN 201920185398 U CN201920185398 U CN 201920185398U CN 209656334 U CN209656334 U CN 209656334U
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- CN
- China
- Prior art keywords
- sand
- pneumatic valve
- box body
- sampler
- mulling
- 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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Links
- 239000004576 sand Substances 0.000 title claims abstract description 100
- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 238000000465 moulding Methods 0.000 claims abstract description 29
- 238000003860 storage Methods 0.000 claims abstract description 19
- 238000005276 aerator Methods 0.000 claims description 15
- 238000007664 blowing Methods 0.000 abstract description 11
- 238000005266 casting Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 238000005070 sampling Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of samplers of mulling sand sample detection, it is related to casting mulling technical field, including material-storage jar, box body is fixedly installed on the outer wall of bin stock pot bottom, the hinged lid in the top of box body, drain hole is also provided between box body and bin stock tank wall, the piston rod of cylinder protrudes into box body, is fixedly installed with pushing block on the end of piston rod；On the front end face of pushing block, several ventholes are offered on the inner surface of lid；The first Pneumatic valve is installed on the tracheae blown to pushing block, second Pneumatic valve and third Pneumatic valve are installed on the tracheae blown into cylinder, 4th Pneumatic valve is also installed, the first Pneumatic valve, the second Pneumatic valve, third Pneumatic valve and the 4th Pneumatic valve pass through the same controller control action on the tracheae connecting with lid；Fluffing of moulding sand mechanism is additionally provided with below piston rod.The apparatus structure is simple, effectively prevent drain hole blowing unsmooth and drain hole is blocked；Rationally, high degree of automation is practical for design.
Description
Technical field
The utility model relates to cast mulling technical field more particularly to a kind of sampler of mulling sand sample detection.
Background technique
Currently, during casting mulling, in material-storage jar after mulling, it usually needs the sand after mulling is sampled,
Sampling Detection, to detect the performance of sand after mulling.
Sand is in material-storage jar, and the presence of factors such as through moisture inevitably will appear condensation phenomenon, and sand can shape
At certain thickness condensed layer, and with the extension of time, condensed layer will appear hardening, and the condensed layer after hardening will fill out
Fill the gap between the scraper plate in the inner wall and material-storage jar of material-storage jar, such as without any processing, condensed layer even can slowly by
The drain hole of sand is taken to block, this allows for drain hole for a long time or can not directly take out sand sample, the problem for causing to take sand hardly possible；
In addition, certain sand can also be accumulated by taking when taking sand in sand device, the time, which has been grown also to be easy to appear sand and condense in, takes sand to fill
In setting, sand is caused to can not be successfully sampling.
When material-storage jar blowing does not have to for a long time, or extruding of the material to discharge port in work, it will cause discharge port blowing not
It is smooth or put not discharge and, affect the normal operation of equipment.
Utility model content
In order to solve the above technical problems, the utility model discloses a kind of samplers of mulling sand sample detection.
To achieve the above object, the utility model adopts the following technical solutions:
A kind of sampler of mulling sand sample detection, including material-storage jar, fixed peace on the outer wall of the bin stock pot bottom
Box body equipped with feeding, the hinged lid in the top of the box body, is also provided between the box body and bin stock tank wall and puts
Material mouth, cylinder are fixedly installed in the outside of box body, and the piston rod of cylinder protrudes into the box body, solid on the end of the piston rod
Dingan County is equipped with pushing block；On the front end face of the pushing block, several ventholes, the ventilation are offered on the inner surface of the lid
Kong Junyu tracheae is connected；The first Pneumatic valve, the tracheae blown in Xiang Suoshu cylinder are installed on the tracheae blown to the pushing block
The second Pneumatic valve of upper installation and third Pneumatic valve, also install the 4th Pneumatic valve on the tracheae connecting with the lid, and described first
Pneumatic valve, the second Pneumatic valve, third Pneumatic valve and the 4th Pneumatic valve pass through the same controller control action；The piston rod
Lower section be additionally provided with fluffing of moulding sand mechanism.
Further, the fluffing of moulding sand mechanism includes sand aerator and motor, and motor is fixedly installed in the outside of box body, and motor turns
Sand aerator is fixedly installed on axis.
Further, the sand aerator includes the rotation circular shaft being assemblied on machine shaft and is fixed on rotation circular shaft
Several fluffing of moulding sand piece groups, and fluffing of moulding sand piece group is uniformly distributed along the periphery of the rotation circular shaft.
Further, the excircle for being anchored on rotation circular shaft of multiple fluffing of moulding sand piece side by side parallel in each fluffing of moulding sand piece group
On.
Further, the tracheae being connected with the pushing block is also pierced by the through-hole that box body side opens up.
Further, a receiving hopper is placed in the underface of the box body bottom opening.
Further, when the pushing block of piston rod end is pushed at drain hole, the end face of pushing block and the inside cross-sectional of drain hole
Flush.
Further, mounting knob is gone back on the upper surface of the lid.
The utility model has the beneficial effects that the apparatus structure is simple, by realizing to drain hole air blowing to material-storage jar
Drain hole at cleaning, prevent the phenomenon that drain hole blowing is unsmooth and drain hole is blocked；It is real by blowing to box body
Show the process purged to the sand of releasing, prevents sand from stockpiling in box body；Rationally, high degree of automation is real for design
It is strong with property.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the box body structure schematic diagram in the utility model；
Fig. 3 is the sand aerator structural schematic diagram in the utility model.
Wherein, 1- material-storage jar；2- receiving hopper；3- cylinder；The first Pneumatic valve of 4-；The second Pneumatic valve of 5-；6- drain hole；7- is living
Stopper rod；8- controller；9- motor；10- machine shaft；11- box body；12- lid；13- venthole；14- tracheae；15- third gas
Control valve；16- through-hole；17- pushing block；18- rotates circular shaft.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, a kind of sampler of mulling sand sample detection, including material-storage jar 1,1 bottom of material-storage jar it is outer
The box body 11 of feeding, the hinged lid 12 in the top of box body 11 are fixedly installed on wall, box body 11 matches with lid 12, In
It takes and is covered box body 11 with lid 12 when sand, can effectively prevent sand and splashed out from box body 11；Box body 11 and 1 outer wall of material-storage jar it
Between be also provided with drain hole 6, the outlet that drain hole 6 is released from material-storage jar 1 as sand；Cylinder 3 is fixedly installed in box body 11
Outside, the piston rod 7 of cylinder 3 protrudes into box body 11, pushing block 17 is fixedly installed on the end of piston rod 7, when putting sand, is passed through
Sand can be released at the promotion guarantee drain hole 6 of cylinder 3, after sampling, pushing block 17 can block drain hole 6；Before pushing block 17
Several ventholes 13 are offered on end face, on the inner surface of lid 12, the venthole 13 on pushing block 17 interconnects, lid 12
On venthole 13 also interconnect, and the venthole 13 on the inner surface of 17 upper vent hole 13 of pushing block, lid 12 is and tracheae
14 are connected；First Pneumatic valve 4 is installed, the first Pneumatic valve 4 is blown for controlling to drain hole 6 on the tracheae 14 blown to pushing block 17
Gas process installs the second Pneumatic valve 5 and third Pneumatic valve 15, the second Pneumatic valve 5 and third on the tracheae 14 blown into cylinder 3
Pneumatic valve 15 is respectively used to the release and retract action process of control cylinder 3, and the is also installed on the tracheae 14 connecting with lid 12
Four Pneumatic valves, the 4th Pneumatic valve are used for from lid 12 air blowing process, the first Pneumatic valve 4, the second Pneumatic valve 5, the into box body 11
Three Pneumatic valves 15 and the 4th Pneumatic valve pass through same 8 control action of controller, and controller 8 uses in the prior art can be real
The automatic control process of existing each Pneumatic valve；The lower section of piston rod 7 is additionally provided with fluffing of moulding sand mechanism, and fluffing of moulding sand mechanism is used for from blowing
The sands that mouth 6 is released are broken up, and are conducive to sand from the receiving hopper 2 that box body 11 falls to lower section.
Particularly, fluffing of moulding sand mechanism includes sand aerator and motor 9, and motor 9 is fixedly installed in the outside of box body 11, and motor 9 is
Sand aerator provides power, sand aerator is fixedly installed on machine shaft 10, sand aerator is rotated along machine shaft 10, to the sand of whereabouts
Son carries out loose.
Particularly, sand aerator includes the rotation circular shaft 18 being assemblied on machine shaft 10 and is fixed on rotation circular shaft 18
Several fluffing of moulding sand piece groups, and fluffing of moulding sand piece group is uniformly distributed along the periphery of rotation circular shaft 18, fluffing of moulding sand piece group is tightly fastened setting, guarantees pine
In sand device rotation process, the fluffing of moulding sand is uniform.
Particularly, the excircle for being anchored on rotation circular shaft 18 of multiple fluffing of moulding sand piece side by side parallel in each fluffing of moulding sand piece group
On, fluffing of moulding sand piece is laminated structure, and fluffing of moulding sand chip size is in the same size, and fluffing of moulding sand piece is symmetrically laid along rotation round, guarantees sand aerator
Relatively stable in rotation, the fluffing of moulding sand is uniform.
Particularly, the tracheae 14 being connected with pushing block 17 is also pierced by the through-hole 16 that 11 side of box body opens up, and tracheae 14 is from box
11 side of body penetrates in box body 11, and the tracheae 14 in box body 11 can be wrapped on piston rod 7, and lid 12 will not be interfered by doing so
The folding of box body 11 guarantees that sand will not be splashed out from the top of box body 11.
Particularly, 11 bottom opening of box body underface place a receiving hopper 2, receiving hopper 2 for access from drain hole 6 according to
The secondary sand released through box body 11, sand aerator.
Particularly, when the pushing block 17 of 7 end of piston rod is pushed at drain hole 6, the end face of pushing block 17 and the inside of drain hole 6
Section flush, if the pushing block 17 of 7 end of piston rod has extend into the inside of material-storage jar 1 through drain hole 6, easy and material-storage jar
Scraper plate in 1 scrapes, damage.
Particularly, mounting knob is gone back on the upper surface of lid 12, convenient for folding box body 11 and lid 12.
Storage tank 1, receiving hopper 2, cylinder 3, motor 9, tracheae 14, the first Pneumatic valve 4 being related in the utility model；The
Two Pneumatic valves 5, third Pneumatic valve 15, controller etc. are all made of product in the prior art, and controller 8 and four gas controls
Automatic control structure and principle between valve are also the prior art, and details are not described herein.
The course of work of the present apparatus:
When putting sand, controller 8 controls the second Pneumatic valve 5 and the movement of the first Pneumatic valve 4, and the first pneumatic operated valve is opened, cylinder 3
It is slowly moved to the left, and pushes up at drain hole 6, meanwhile, the second pneumatic operated valve is opened, and on the pushing block 17 for passing through 7 end of piston rod
The venthole 13 of setting is to air blowing at drain hole 6, so that putting during sand is not in the phenomenon that sand condenses at drain hole 6,
Always it is in penetrating state at drain hole 6, is released from material-storage jar 1 convenient for sand, is not in be blocked up at drain hole 6 by sand
Firmly the problem of.
When connecing sand, there may be blocking sand lumps for the sand released from drain hole 6, start motor 9, sand aerator is in motor 9
Drive under rotate, can uniformly be broken up when fluffing of moulding sand piece of the sand by rotation；While putting sand, controller 8 can also control
Four Pneumatic valves open, blow into box body 11, constantly to being cleaned inside box body 11, this allows for go out in box body 11
The phenomenon that existing long-pending sand, during connecing sand, taking sand, the sand after the fluffing of moulding sand mechanism fluffing of moulding sand falls on splicing below box body 11
In bucket 2, splicing process is completed.
The apparatus structure is simple, by realizing the cleaning at the drain hole 6 to material-storage jar 1 to the air blowing of drain hole 6, prevents
There is the phenomenon that 6 blowing of drain hole is unsmooth and drain hole 6 is blocked；By blow to box body 11 realize to the sand of releasing into
The process of row purging, prevents sand from stockpiling in box body 11；Rationally, high degree of automation is practical for design.
Certainly, the above description is not intended to limit the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made in the essential scope of the utility model, are also answered
Belong to the protection scope of the utility model.
Claims (8)
1. a kind of sampler of mulling sand sample detection, which is characterized in that including material-storage jar, the outer wall of the bin stock pot bottom
On be fixedly installed with the box body of feeding, the hinged lid in the top of the box body, between the box body and bin stock tank wall also
Drain hole is offered, cylinder is fixedly installed in the outside of box body, and the piston rod of cylinder protrudes into the box body, the piston rod
Pushing block is fixedly installed on end；On the front end face of the pushing block, several ventholes are offered on the inner surface of the lid,
The venthole is connected with tracheae；The first Pneumatic valve is installed on the tracheae blown to the pushing block, is blown in Xiang Suoshu cylinder
Second Pneumatic valve and third Pneumatic valve are installed on the tracheae of gas, the 4th Pneumatic valve is also installed on the tracheae connecting with the lid,
First Pneumatic valve, the second Pneumatic valve, third Pneumatic valve and the 4th Pneumatic valve pass through the same controller control action；Institute
It states and is additionally provided with fluffing of moulding sand mechanism below piston rod.
2. a kind of sampler of mulling sand sample detection as described in claim 1, which is characterized in that fluffing of moulding sand mechanism packet
Sand aerator and motor are included, motor is fixedly installed in the outside of box body, is fixedly installed with sand aerator on machine shaft.
3. a kind of sampler of mulling sand sample detection as claimed in claim 2, which is characterized in that the sand aerator includes
The rotation circular shaft being assemblied on machine shaft and several fluffing of moulding sand piece groups being fixed on rotation circular shaft, and fluffing of moulding sand piece group is along the rotation
The periphery for turning circular shaft is uniformly distributed.
4. a kind of sampler of mulling sand sample detection as claimed in claim 3, which is characterized in that in each fluffing of moulding sand piece group
Multiple fluffing of moulding sand piece side by side parallel be anchored on rotation circular shaft excircle on.
5. a kind of sampler of mulling sand sample detection as described in claim 1, which is characterized in that be connected with the pushing block
The tracheae connect is also pierced by the through-hole that box body side opens up.
6. a kind of sampler of mulling sand sample detection as described in claim 1, which is characterized in that open the box body bottom
Place a receiving hopper in the underface of mouth.
7. a kind of sampler of mulling sand sample detection as described in claim 1, which is characterized in that piston rod end pushes away
When block is pushed at drain hole, the end face of pushing block and drain hole inside cross-sectional flush.
8. a kind of sampler of mulling sand sample detection as described in claim 1, which is characterized in that the upper table of the lid
Mounting knob is gone back on face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920185398.9U CN209656334U (en) | 2019-02-01 | 2019-02-01 | A kind of sampler of mulling sand sample detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920185398.9U CN209656334U (en) | 2019-02-01 | 2019-02-01 | A kind of sampler of mulling sand sample detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209656334U true CN209656334U (en) | 2019-11-19 |
Family
ID=68523944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920185398.9U Withdrawn - After Issue CN209656334U (en) | 2019-02-01 | 2019-02-01 | A kind of sampler of mulling sand sample detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209656334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682641A (en) * | 2019-02-01 | 2019-04-26 | 青岛海之冠汽车配件制造有限公司 | A kind of sampler of mulling sand sample detection |
-
2019
- 2019-02-01 CN CN201920185398.9U patent/CN209656334U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682641A (en) * | 2019-02-01 | 2019-04-26 | 青岛海之冠汽车配件制造有限公司 | A kind of sampler of mulling sand sample detection |
| CN109682641B (en) * | 2019-02-01 | 2024-02-09 | 青岛海之冠汽车配件制造有限公司 | Sampling device for detecting sand mixing sand sample |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191119 Effective date of abandoning: 20240209 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20191119 Effective date of abandoning: 20240209 |