CN107716850B - Sand mixer with be convenient for unloading dust absorption function - Google Patents
Sand mixer with be convenient for unloading dust absorption function Download PDFInfo
- Publication number
- CN107716850B CN107716850B CN201711224805.4A CN201711224805A CN107716850B CN 107716850 B CN107716850 B CN 107716850B CN 201711224805 A CN201711224805 A CN 201711224805A CN 107716850 B CN107716850 B CN 107716850B
- Authority
- CN
- China
- Prior art keywords
- sand mixer
- face
- dust collection
- vibrating
- main body
- 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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- 239000004576 sand Substances 0.000 title claims abstract description 76
- 239000000428 dust Substances 0.000 title claims abstract description 64
- 238000010521 absorption reaction Methods 0.000 title claims description 9
- 238000007599 discharging Methods 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 21
- 238000000605 extraction Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003110 molding sand Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
- B22C5/0472—Parts; Accessories; Controlling; Feeding; Discharging; Proportioning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
- B22C5/0481—Blending, mixing, kneading or stirring; Methods therefor using vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/10—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by dust separating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention provides a sand mixer with a dust collection function convenient for blanking, which comprises a sand mixer main body, an inner cylinder, a rotating motor, exhaust holes, a fan, dust collection pipes, an inner cavity, a sliding block, a fixing plate, a vibrating shaft and a vibrating motor.
Description
Technical Field
The invention relates to a sand mixer with a function of facilitating blanking and dust collection, and belongs to the field of mechanical casting equipment.
Background
The sand mixer is casting equipment for mixing molding sand or core sand, and generally has the following functions: the old sand, the new sand, the molding sand binder and the auxiliary materials are uniformly mixed, so that the binder and the auxiliary materials are uniformly distributed and effectively coated on the surface of sand grains, and according to the characteristics of a sand mixing process, a vane type sand mixer mainly taking mixing action, a counter-current or rotor type sand mixer with rubbing and mixing actions and a balance wheel type sand mixer with rolling and mixing actions are adopted.
The existing sand mixer has no dust collection function, a large amount of dust is easy to generate in the working process of the sand mixer, the cleaning is troublesome, the discharging hole of the existing sand mixer is inconvenient to discharge, the discharging hole is easy to block, the work discharging efficiency of the main body of the sand mixer is affected, the function of the existing sand mixer is single, and the existing sand mixer with the function of facilitating discharging and dust collection is urgently needed to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the sand mixer with the function of facilitating discharging and dust collection so as to solve the problems in the prior art.
In order to achieve the above object, the present invention is realized by the following technical scheme: a sand mixer with the function of facilitating discharging and dust collection comprises a discharge hole, a sand mixing cylinder body, a cylinder cover, a handle, a sand mixer main body, a dust collection mechanism, a support column and a discharging mechanism, the discharge hole is arranged on the left end face of the main body of the sand mixer, the sand mixing cylinder body is arranged on the upper end face of the main body of the sand mixer, the cylinder cover is arranged on the upper end surface of the sand mixing cylinder body through a hinge, the dust collection mechanism is arranged on the lower end surface of the sand mixing machine main body, the handle is fixed at the front side of the upper end surface of the cylinder cover, the support post is arranged at the lower end surface of the main body of the sand mixer, the convenient discharging mechanism is arranged at the lower side of the left end face of the discharging hole, the dust collection mechanism comprises an inner cylinder, a rotating motor, a connecting pipe, an exhaust hole, a fan, a dust collection switch and a dust collection pipe, the inner cylinder is arranged in the sand mixer main body, the rotating motor is assembled on the upper side of the inner cylinder, the connecting pipe is arranged on the left end face of the exhaust hole, the fan is arranged on the lower end face of the rotating motor through a rotating shaft, the dust collection switch is arranged at the lower side of the main body of the sand mixer, the dust collection pipe is arranged at the lower side of the inner cylinder, the exhaust hole is arranged at the upper side of the right end face of the main body of the sand mixer, the convenient blanking mechanism comprises an inner cavity, a sliding block, a fixed plate, a vibrating shaft, a vibrating motor, a battery piece, a blanking hopper and a vibrating switch, the inner cavity is symmetrically arranged at the front side and the rear side of the inside of the fixed plate, the sliding block is arranged inside the inner cavity, the fixed plate is arranged on the lower end surface of the blanking hopper, the vibrating shaft is fixed on the right end surface of the vibrating motor, the vibrating motor is arranged in the inner cavity, the battery piece is arranged at the left side of the vibrating motor, the discharging hopper is arranged at the lower side of the discharging hole, the blanking hopper is connected with the fixed plate through the sliding block, and the vibration switch is arranged on the front side of the rear end face of the fixed plate.
Further, a shock pad is arranged on the upper end face of the rotating motor.
Further, the outer surface of the handle is provided with anti-skid threads.
Further, the battery piece is connected with the dust collection switch through a wire, the dust collection switch is connected with the rotating motor through a wire, the battery piece is connected with the vibration switch through a wire, and the vibration switch is connected with the vibration motor through a wire.
Further, the dust collection pipe is connected with the inner cylinder through a hose.
Further, the pillars are provided with four groups, the specifications of the four groups of pillars are the same, the sliding blocks are provided with three groups, the specifications of the three groups of sliding blocks are the same, the inner cavities are provided with two groups, and the specifications of the two groups of inner cavities are the same.
The invention has the beneficial effects that: according to the sand mixer with the function of facilitating blanking and dust collection, the inner barrel, the rotating motor, the connecting pipe, the exhaust hole, the fan, the dust collection switch and the dust collection pipe are added, so that the dust around the sand mixer body can be conveniently and timely cleaned by workers, the labor capacity of the workers is reduced, the problem that the original sand mixer body has no dust collection function is solved, and the cleanliness of the sand mixer is improved.
Because the inner cavity, the sliding block, the fixed plate, the vibrating shaft, the vibrating motor, the battery piece, the blanking hopper and the vibrating switch are added, the design improves the discharging amount of the discharging hole, reduces the blocking phenomenon of the discharging hole, solves the problem that the original sand mixer main body is inconvenient to discharge, and improves the using convenience of the invention.
The damping pad is arranged on the upper end face of the rotating motor, the design prevents the rotating motor from being damaged, the stability of the rotating motor is improved, the anti-slip threads are arranged on the outer surface of the handle, the design can improve the friction coefficient of the handle, and the dust collection pipe is connected with the inner barrel through the hose.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of a sand mixer with a function of facilitating blanking and dust collection;
FIG. 2 is a schematic structural view of a dust suction mechanism in a sand mixer with a function of facilitating discharging and dust suction;
FIG. 3 is a schematic structural view of a blanking mechanism of the sand mixer with the function of blanking and dust collection;
in the figure: 1-discharge hole, 2-sand mixing cylinder, 3-cylinder cover, 4-handle, 5-sand mixer main body, 6-dust collection mechanism, 7-pillar, 8-blanking mechanism, 61-inner cylinder, 62-rotating motor, 63-connecting pipe, 64-exhaust hole, 65-fan, 66-dust collection switch, 67-dust collection pipe, 81-inner cavity, 82-slide block, 83-fixed plate, 84-vibration shaft, 85-vibration motor, 86-battery piece, 87-blanking hopper and 88-vibration switch.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a sand mixer with be convenient for unloading dust absorption function, including discharge gate 1, sand mixer main part 2, cover 3, handle 4, sand mixer main part 5, dust extraction 6, pillar 7 and be convenient for unloading mechanism 8, discharge gate 1 is offered at sand mixer main part 5 left end face, and sand mixer main part 5 up end is installed to sand mixer main part 2, and cover 3 passes through the hinge and installs at sand mixer main part 2 up end, and dust extraction 6 sets up at sand mixer main part 5 lower terminal surface, and handle 4 is fixed at cover 3 up end front side, and pillar 7 is installed at sand mixer main part 5 lower terminal surface, and the unloading mechanism 8 of being convenient for sets up at discharge gate 1 left end face downside.
The dust collection mechanism 6 comprises an inner cylinder 61, a rotating motor 62, a connecting pipe 63, an exhaust hole 64, a fan 65, a dust collection switch 66 and a dust collection pipe 67, wherein the inner cylinder 61 is arranged inside the sand mixer main body 5, the rotating motor 62 is assembled on the upper side inside the inner cylinder 61, the connecting pipe 63 is arranged on the left end face of the exhaust hole 64, the fan 65 is arranged on the lower end face of the rotating motor 62 through a rotating shaft, the dust collection switch 66 is arranged on the lower side of the sand mixer main body 5, the dust collection pipe 67 is arranged on the lower side of the inner cylinder 61, the exhaust hole 64 is arranged on the upper side of the right end face of the sand mixer main body 5, the dust collection mechanism can facilitate timely cleaning of dust around the sand mixer main body 5 by workers, reduces the labor amount of the workers, and solves the problem that the original sand mixer main body 5 has no dust collection function.
The blanking mechanism 8 of being convenient for includes inner chamber 81, slider 82, fixed plate 83, vibrating shaft 84, vibrating motor 85, battery piece 86, hopper 87 and vibration switch 88 down, the inner chamber 81 symmetry is offered in the inside front and back both sides of fixed plate 83, slider 82 installs inside inner chamber 81, the terminal surface under hopper 87 is installed to fixed plate 83, vibrating shaft 84 is fixed at vibrating motor 85 right-hand member face, vibrating motor 85 installs inside inner chamber 81, the battery piece 86 is installed in vibrating motor 85 left side, hopper 87 installs in discharge gate 1 downside down, hopper 87 passes through slider 82 and is connected with fixed plate 83, vibration switch 88 installs in fixed plate 83 rear end face front side, this design has improved the discharge amount of discharge gate 1, the phenomenon that discharge gate 1 blockked up has been reduced, the inconvenient ejection of compact of original sand mixer main part 5 problem has been solved.
The rotating electrical machines 62 up end is equipped with the shock pad, handle 4 surface is equipped with anti-skidding screw thread, battery piece 86 is connected with dust absorption switch 66 through the wire, dust absorption switch 66 is connected with rotating electrical machines 62 through the wire, battery piece 86 is connected with vibration switch 88 through the wire, vibration switch 88 is connected with vibration motor 85 through the wire, dust absorption pipe 67 is connected with inner tube 61 through the hose, pillar 7 is equipped with four groups, and four groups pillar 7 specification is the same, slider 82 is equipped with three groups, and three groups slider 82 specification is the same, inner chamber 81 is equipped with two groups, and two groups inner chamber 81 specification is the same.
The specific embodiment is as follows: when working by a worker using the sand mixer main body 5, dust is generated around the sand mixer main body 5 and enters the machine body, at the moment, the worker turns on the dust collection switch 66, the dust collection switch 66 is switched to be in an on state, the battery piece 86 transmits electric energy into the rotary motor 62, the rotary motor 62 converts the electric energy into mechanical energy, the rotary motor 62 drives the fan 65 to rotate, the fan 65 rotates to form instant vacuum in the inner cylinder 61, namely, a quite high negative pressure difference is formed between the inner cylinder 61 and the outside atmospheric pressure, and under the action of the negative pressure difference, the dust near the dust collection pipe 67 enters the inner cylinder 61 along with air flow, and the periphery can be cleaned while the sand mixer main body 5 works, so that the cleanliness of the invention is improved.
When the sand mixer main body 5 works, firstly, a worker turns on the vibration switch 88, the vibration switch 88 is switched to be in a connection state, the battery piece 86 transmits electric energy into the vibration motor 85 through a lead, the vibration motor 85 converts the electric energy into mechanical energy, the vibration motor 85 drives the vibration shaft 84 to start vibrating, the vibration shaft 84 drives the blanking hopper 87 to start vibrating after vibrating, and meanwhile, the blanking hopper 87 is connected with the fixing plate 83 through the sliding block 82, so that the sliding block 82 can assist the vibrating work of the blanking hopper 87, the vibrating effect of the blanking hopper 87 is realized, and when the discharging hole 1 performs discharging work, the blocking of the discharging hole 1 can be effectively prevented through the vibration of the blanking hopper 87, and the using convenience of the sand mixer is improved.
While the fundamental and principal features of the invention and advantages of the invention have been shown and described, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (2)
1. The utility model provides a sand mixer with be convenient for unloading dust absorption function, includes discharge gate, sand mixing barrel, cover, handle, sand mixer main part, dust extraction mechanism, pillar and the unloading mechanism of being convenient for, its characterized in that: the discharging hole is formed in the left end face of the main body of the sand mixer, the sand mixing barrel is arranged on the upper end face of the main body of the sand mixer, the barrel cover is arranged on the upper end face of the sand mixing barrel through a hinge, the dust collection mechanism is arranged on the lower end face of the main body of the sand mixer, the lifting handle is fixed on the front side of the upper end face of the barrel cover, the supporting column is arranged on the lower end face of the main body of the sand mixer, and the discharging mechanism is arranged on the lower side of the left end face of the discharging hole;
the dust collection mechanism comprises an inner cylinder, a rotating motor, a connecting pipe, an exhaust hole, a fan, a dust collection switch and a dust collection pipe, wherein the inner cylinder is arranged in the sand mixer main body, the rotating motor is assembled on the upper side of the inner cylinder, the connecting pipe is arranged on the left end face of the exhaust hole, the fan is arranged on the lower end face of the rotating motor through a rotating shaft, the dust collection switch is arranged on the lower side of the sand mixer main body, the dust collection pipe is arranged on the lower side of the inner cylinder, and the exhaust hole is formed in the upper side of the right end face of the sand mixer main body;
the utility model provides a be convenient for unloading mechanism includes inner chamber, slider, fixed plate, vibrating axle, vibrating motor, battery piece, hopper and vibrating switch down, both sides around the inside of fixed plate are seted up to the inner chamber symmetry, the slider is installed inside the inner chamber, the terminal surface under the hopper is installed to the fixed plate, vibrating axle fixes at vibrating motor right-hand member face, vibrating motor installs inside the inner chamber, the battery piece is installed in vibrating motor left side, the hopper is installed in the discharge gate downside down, the hopper passes through the slider and is connected with the fixed plate down, vibrating switch installs at fixed plate rear end face front side, the rotating electrical machines up end is equipped with the shock pad, the handle surface is equipped with anti-skidding screw thread, the battery piece is connected with dust absorption switch through the wire, dust absorption switch is connected with rotating electrical machines through the wire, the battery piece is connected with vibrating switch through the wire, vibrating switch is connected with vibrating motor through the wire, the pillar is equipped with four sets of, and four sets of pillars are the same, the slider is equipped with three sets of, and three sets of slider are equipped with the inner chamber, two sets of specifications are the same, just two sets of specifications are the same.
2. The sand mixer with a function of facilitating blanking and dust collection according to claim 1, wherein: the dust collection pipe is connected with the inner cylinder through a hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711224805.4A CN107716850B (en) | 2017-11-29 | 2017-11-29 | Sand mixer with be convenient for unloading dust absorption function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711224805.4A CN107716850B (en) | 2017-11-29 | 2017-11-29 | Sand mixer with be convenient for unloading dust absorption function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107716850A CN107716850A (en) | 2018-02-23 |
| CN107716850B true CN107716850B (en) | 2023-10-31 |
Family
ID=61218788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711224805.4A Active CN107716850B (en) | 2017-11-29 | 2017-11-29 | Sand mixer with be convenient for unloading dust absorption function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107716850B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1827071A3 (en) * | 1990-12-10 | 1996-02-27 | А.С. Тумасов | Apparatus for regeneration and concentration of sands |
| US5816312A (en) * | 1994-09-30 | 1998-10-06 | Mazda Motor Corporation | Method of and apparatus for reclaiming foundry sand |
| CN201313103Y (en) * | 2008-12-12 | 2009-09-23 | 无锡锡南铸造机械有限公司 | Dust hood |
| CN203664591U (en) * | 2013-11-29 | 2014-06-25 | 什邡市金孚工贸有限公司 | Sand mixer |
| WO2015007037A1 (en) * | 2013-07-13 | 2015-01-22 | 浙江双金机械集团股份有限公司 | System and method for manufacturing and separating dust-free manufactured natural sand |
| CN104801665A (en) * | 2015-05-12 | 2015-07-29 | 芜湖市容川机电科技有限公司 | Sand mulling and sieving device |
| BRPI1104169A2 (en) * | 2011-08-01 | 2015-09-01 | Metalúrgica Eldorado Ltda Epp | Resin intensive sand mixer |
| CN205056935U (en) * | 2015-10-31 | 2016-03-02 | 长泰县海力机械制造有限公司 | Roller mill of molding usefulness |
| CN206632292U (en) * | 2017-04-06 | 2017-11-14 | 安徽诚业汽车零部件有限公司 | A kind of casting processing mixing system with dust arrester |
| CN207464102U (en) * | 2017-11-29 | 2018-06-08 | 六安市鸿圣铸造有限责任公司 | A kind of sand mixer having convenient for blanking dust-absorbing function |
-
2017
- 2017-11-29 CN CN201711224805.4A patent/CN107716850B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1827071A3 (en) * | 1990-12-10 | 1996-02-27 | А.С. Тумасов | Apparatus for regeneration and concentration of sands |
| US5816312A (en) * | 1994-09-30 | 1998-10-06 | Mazda Motor Corporation | Method of and apparatus for reclaiming foundry sand |
| CN201313103Y (en) * | 2008-12-12 | 2009-09-23 | 无锡锡南铸造机械有限公司 | Dust hood |
| BRPI1104169A2 (en) * | 2011-08-01 | 2015-09-01 | Metalúrgica Eldorado Ltda Epp | Resin intensive sand mixer |
| WO2015007037A1 (en) * | 2013-07-13 | 2015-01-22 | 浙江双金机械集团股份有限公司 | System and method for manufacturing and separating dust-free manufactured natural sand |
| CN203664591U (en) * | 2013-11-29 | 2014-06-25 | 什邡市金孚工贸有限公司 | Sand mixer |
| CN104801665A (en) * | 2015-05-12 | 2015-07-29 | 芜湖市容川机电科技有限公司 | Sand mulling and sieving device |
| CN205056935U (en) * | 2015-10-31 | 2016-03-02 | 长泰县海力机械制造有限公司 | Roller mill of molding usefulness |
| CN206632292U (en) * | 2017-04-06 | 2017-11-14 | 安徽诚业汽车零部件有限公司 | A kind of casting processing mixing system with dust arrester |
| CN207464102U (en) * | 2017-11-29 | 2018-06-08 | 六安市鸿圣铸造有限责任公司 | A kind of sand mixer having convenient for blanking dust-absorbing function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107716850A (en) | 2018-02-23 |
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