CN108405815A - Car tectorial membrane sand core shooting machine - Google Patents
Car tectorial membrane sand core shooting machine Download PDFInfo
- Publication number
- CN108405815A CN108405815A CN201810263786.4A CN201810263786A CN108405815A CN 108405815 A CN108405815 A CN 108405815A CN 201810263786 A CN201810263786 A CN 201810263786A CN 108405815 A CN108405815 A CN 108405815A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- sand
- shooting machine
- core shooting
- sand core
- 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.)
- Withdrawn
Links
- 210000002489 tectorial membrane Anatomy 0.000 title 1
- 239000004576 sand Substances 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 235000019441 ethanol Nutrition 0.000 description 2
- 235000010299 hexamethylene tetramine Nutrition 0.000 description 2
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 2
- 229960004011 methenamine Drugs 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003110 molding sand Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/23—Compacting by gas pressure or vacuum
- B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention discloses an automobile precoated sand core shooter, which belongs to the technical field of mechanical equipment and comprises a support (1), a rotating frame (2), a connecting rod (3), a sand hopper (4), an air cylinder (5) and a swinging arm (6), wherein the support (1) is connected with the rotating frame (2) through the connecting rod (3), the connecting rod (3) is installed at the bottom of the rotating frame (2), the sand hopper (4) is installed at the bottom of the connecting rod (3), the air cylinder (5) is installed on the support (1), and the air cylinder (5) is connected with the rotating frame (2) through the swinging arm (6). The core shooter for the precoated sand of the automobile ensures the personal safety of workers, and the manufactured product has the advantages of high strength, smooth surface, difficulty in absorbing moisture and the like and is convenient to store. Has great popularization value in the technical field of mechanical equipment.
Description
Technical field
The present invention relates to mechanical equipment technical fields, and in particular to a kind of automobile coated sand core shooting machine.
Background technology
Precoated sand mainly uses high-quality selected natural siliceous sand for roughing sand, thermoplastic phenolic resin, methenamine and enhancing
Agent is raw material.It is bright and clean in curing rate, demoulding, mobility, collapsibility, cast(ing) surface according to the different technical requirements of user
The appropriate adjustment proportioning of degree, storage etc..It is one of optimum shapings material such as automobile, tractor, hydraulic part.
Precoated sand (precoatedsand) is the molding sand that a kind of sand grain surface is covered with one layer of hard resin film before moulding
Or core sand.There are two kinds of coating techniques of cold process and Re Fa：Cold process is dissolved resin with ethyl alcohol, and Wu Luotuo is added during mulling
Product, make the two be coated on sand grain surface, and ethyl alcohol volatilization obtains precoated sand；Sand is preheating to certain temperature by hot method, and resin is added to keep it molten
Melt, stirring makes resin be coated on sand grain surface, adds methenamine aqueous solution and lubricant, cooling, broken, sieve to obtain precoated sand.
It is mainly used in steel-casting, ironcasting.
Coated sand core shooting machine in the prior art is mainly by rotating turret, the sand hopper being fixed on rotating turret and core mold
It is enough at, sand hopper can be rotated with rotating turret, be usually 300 DEG C of high temperature in core mold, and the rotation of sand hopper at present mainly by
Worker rotates manually, and working environment is dangerous, and to the personal safety of worker, there is potentially hazardous.
Invention content
The present invention overcomes above-mentioned disadvantages, and provide a kind of automobile coated sand core shooting machine.
To achieve the goals above, the present invention is to realize by the following technical solutions：The automobile coated sand core shooting machine
Including holder, rotating turret, connecting rod, sand hopper, cylinder and Swing Arm, the holder is connected by connecting rod with rotating turret, connection
Bar is mounted on the bottom of rotating turret, and sand hopper is mounted on the bottom of connecting rod, and cylinder is rack-mount, cylinder by Swing Arm and
Rotating turret connects.
The holder, rotating turret, connecting rod, sand hopper, cylinder and Swing Arm are integrally formed.
The holder is made of steel.
The sand hopper is cuboid.
The Swing Arm can be rotated with 180 °.
The beneficial effects of the invention are as follows：Scheme is complete, and manufacturing process is simple；It ensure that the personal safety of worker, making
Product has intensity high, and surface is smooth, the advantages that being not easy to absorb moisture, convenient for storage.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
The meaning of reference numeral in figure, 1, holder, 2, rotating turret, 3, connecting rod, 4, sand hopper, 5, cylinder, 6, Swing Arm.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
To achieve the goals above, the present invention is to realize by the following technical solutions for the automobile coated sand core shooting machine：
The automobile coated sand core shooting machine includes holder 1, rotating turret 2, connecting rod 3, sand hopper 4, cylinder 5 and Swing Arm 6, and the holder 1 is logical
It crosses connecting rod 3 and rotating turret 2 connects, connecting rod 3 is mounted on the bottom of rotating turret 2, and sand hopper 4 is mounted on the bottom of connecting rod 3, gas
Cylinder 5 is mounted on holder 1, and cylinder 5 is connected by Swing Arm 6 and rotating turret 2；Holder 1, rotating turret 2, connecting rod 3, sand hopper 4, gas
Cylinder 5 and Swing Arm 6 are integrally formed；Holder 1 is made of steel；Sand hopper 4 is cuboid；Swing Arm 6 can be rotated with 180 °.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of automobile coated sand core shooting machine, which is characterized in that including holder (1), rotating turret (2), connecting rod (3), sand hopper
(4), cylinder (5) and Swing Arm (6), the holder (1) are connected by connecting rod (3) and rotating turret (2), connecting rod (3) installation
Bottom in rotating turret (2), sand hopper (4) are mounted on the bottom of connecting rod (3), and cylinder (5) is mounted on holder (1), cylinder (5)
It is connected by Swing Arm (6) and rotating turret (2).
2. automobile coated sand core shooting machine according to claim 1, which is characterized in that the holder (1), connects rotating turret (2)
Extension bar (3), sand hopper (4), cylinder (5) and Swing Arm (6) are integrally formed.
3. automobile coated sand core shooting machine according to claim 1, which is characterized in that the holder (1) is made of steel.
4. automobile coated sand core shooting machine according to claim 1, which is characterized in that the sand hopper (4) is cuboid.
5. automobile coated sand core shooting machine according to claim 1, which is characterized in that the Swing Arm (6) can be revolved with 180 °
Turn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263786.4A CN108405815A (en) | 2018-03-28 | 2018-03-28 | Car tectorial membrane sand core shooting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263786.4A CN108405815A (en) | 2018-03-28 | 2018-03-28 | Car tectorial membrane sand core shooting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108405815A true CN108405815A (en) | 2018-08-17 |
Family
ID=63133778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810263786.4A Withdrawn CN108405815A (en) | 2018-03-28 | 2018-03-28 | Car tectorial membrane sand core shooting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108405815A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637186A (en) * | 2018-04-03 | 2018-10-12 | 苏州雪牛商贸有限公司 | A kind of multi-functional coated sand core shooting machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202667563U (en) * | 2012-06-18 | 2013-01-16 | 天津沸尔德金属制品有限公司 | Coated sand core shooter |
| CN203343379U (en) * | 2013-06-27 | 2013-12-18 | 常州午阳柴油机水箱制造有限公司 | Core shooter |
| CN205236976U (en) * | 2016-01-04 | 2016-05-18 | 临海市创驰铸造有限公司 | Take core shooting machine of automatic sand removal device |
| CN205816742U (en) * | 2016-07-11 | 2016-12-21 | 湖州奥能炉料有限公司 | A kind of core shooter |
-
2018
- 2018-03-28 CN CN201810263786.4A patent/CN108405815A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202667563U (en) * | 2012-06-18 | 2013-01-16 | 天津沸尔德金属制品有限公司 | Coated sand core shooter |
| CN203343379U (en) * | 2013-06-27 | 2013-12-18 | 常州午阳柴油机水箱制造有限公司 | Core shooter |
| CN205236976U (en) * | 2016-01-04 | 2016-05-18 | 临海市创驰铸造有限公司 | Take core shooting machine of automatic sand removal device |
| CN205816742U (en) * | 2016-07-11 | 2016-12-21 | 湖州奥能炉料有限公司 | A kind of core shooter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637186A (en) * | 2018-04-03 | 2018-10-12 | 苏州雪牛商贸有限公司 | A kind of multi-functional coated sand core shooting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180817 |