CN108941479A - It is a kind of for planar carrying out the human assistance device of sand removal processing - Google Patents
It is a kind of for planar carrying out the human assistance device of sand removal processing Download PDFInfo
- Publication number
- CN108941479A CN108941479A CN201810902231.XA CN201810902231A CN108941479A CN 108941479 A CN108941479 A CN 108941479A CN 201810902231 A CN201810902231 A CN 201810902231A CN 108941479 A CN108941479 A CN 108941479A
- Authority
- CN
- China
- Prior art keywords
- scraper plate
- sand removal
- rack
- sandbox
- short side
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C19/00—Components or accessories for moulding machines
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The present invention relates to production equipment more particularly to a kind of for planar carrying out the human assistance device of sand removal processing, solve the problems, such as that existing sandbox cleaning mechanism is not thorough, pollutes environment and sandbox easy to damage and scraper plate in the presence of cleaning.It is vertically provided with guide rail on the inside of rack, motion platform is provided between the guide rail of the left and right sides, the left and right ends of motion platform are provided with directive wheel, and the upper end of motion platform is connected with driving cylinder, and the lower end of motion platform is provided with cleaning assembly；Each cleaning assembly includes mounting base and bottom plate, is provided with connecting screw on the adjacent surface of bottom plate and mounting base, spring is provided between any pair of connecting screw, bottom plate lower end is connected with sand removal scraper plate.The present invention realizes the flexible of sandbox and cleans, and further enhances cleaning effect by the configuration of long side and short side scraper plate, while that clears up scraper plate is obliquely installed the interaction force for optimizing scraper plate and sandbox in cleaning process.
Description
Technical field
The present invention relates to production equipment more particularly to a kind of human assistance dresses for planar carrying out sand removal processing
It sets.
Background technique
The inner wall of sand box cleaning of true Static Pressure Molding Machine is that sand mold makes one of important link and difficult point of production procedure,
Especially to slim with mesh reinforcement gusset sandbox cleaning it is more important also more difficult, the compacting of modeling process, casting,
In drawing process, inner wall of sand box and gusset side can Relict Sand spot, sand lump, if cleaning is not thorough, sand spot, sand lump can gradually heaps
It accumulates and hardens, can directly result in and cause moulding failure and crush phenomenon.
Conventional knock-out cleaning generally removes two ways, compressed air purging using compressed air purging and mechanical scraper
It is big to the consumption of compressed air, and since air pressure is lower, the floating sand on surface can only be removed, cleaning is not thorough, and is cleaned
Environmental pollution is serious in the process；There is scraper plate and inner wall of sand box and upper netted gusset contraposition in practical applications in mechanical scraper removing
Inaccurate, cleaning process is easy to generate mechanical interference and friction, to damage sandbox and scraper plate.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, adapt to reality and need, and provide a kind of for planar
The human assistance device of sand removal processing is carried out, is not thorough with existing sandbox cleaning mechanism, pollutes environment and easy to damage in the presence of cleaning
The problem of sandbox and scraper plate.
In order to achieve the object of the present invention, the technical scheme adopted by the invention is as follows:
It is a kind of for planar carrying out the human assistance device of sand removal processing, including rack, it is vertically arranged on the inside of rack
There is the guide rail of left and right distribution, is provided with motion platform between the guide rail of the left and right sides, the left and right ends of motion platform are provided with edge
The directive wheel that guide rail scrolls up and down, the upper end of motion platform are connected with the driving cylinder being fixed on the rack, under motion platform
End is provided with the cleaning assembly of several front and backs and left and right distribution；Each cleaning assembly includes the mounting base positioned at motion platform lower end
With the bottom plate being located at below mounting base, placed before and after several pairs are provided on the adjacent surface of bottom plate and mounting base and corresponding up and down
Connecting screw is provided with spring connected to it between any pair of connecting screw, and bottom plate lower end is connected with and sandbox gusset grid
The sand removal scraper plate of cooperation；The bottom of the rack is equipped with the moving parts for driving rack to move in the horizontal direction, described
Moving parts includes idler wheel and the driving motor for driving idler wheel to rotate, and the bottom of the driving motor rack is fixedly installed,
The output shaft and idler wheel of driving motor are sequentially connected, and the lateral wall of the idler wheel stretches out the bottom surface of rack.
Sand removal scraper plate includes the short side scraper plate for being sequentially fixed at bottom plate lower end, partition, long side scraper plate and pressing plate, short side scraper plate
Be flexible board with long side scraper plate, the long edge size of short side scraper plate is greater than sandbox gusset grid long edge size, short side scraper plate it is short
Side size is less than sandbox gusset grid short side dimension, and the long edge size of long side scraper plate is less than sandbox gusset grid long edge size, long
The short side dimension of side scraper plate is greater than sandbox gusset grid short side dimension.
The spring upper end of each cleaning assembly is provided with the different gasket of quantity, keeps sand removal scraper plate inclined.
Sand removal scraper plate positioned at rear and front end is symmetrical arranged, and the inside of two sand removal scraper plates is lower than its outside.
Three travel switches being distributed up and down are provided on the inside of rack.
Three travel switches being distributed up and down are provided on the inside of rack.
Three travel switches being distributed up and down are provided on the inside of rack.
The beneficial effects of the present invention are:
It is reasonable in design reliable, realize the flexible of sandbox and clean, and by the configuration of long side and short side scraper plate into
One step enhances cleaning effect, while that clears up scraper plate is obliquely installed the phase interaction for optimizing scraper plate and sandbox in cleaning process
Firmly, have the advantages that cleaning effect is good, the feature of environmental protection is strong and high-efficient.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is the structural schematic diagram of another embodiment of the present invention；
Fig. 3 is the schematic side view of Fig. 1；
Fig. 4 is the structural schematic diagram of cleaning assembly.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
Embodiment 1:
It is a kind of for planar carrying out the human assistance device of sand removal processing, including machine shown in as shown in Figure 1, Figure 3 and Figure 4
Frame 1 is vertically provided with the guide rail 2 of left and right distribution on the inside of rack 1, is provided with motion platform 3 between the guide rail 2 of the left and right sides, transports
The left and right ends of moving platform 3 are provided with the directive wheel 4 scrolled up and down along guide rail 2, and the upper end of motion platform 3 is connected with the machine of being fixed on
Driving cylinder 5 on frame 1, the lower end of motion platform 3 are provided with the cleaning assembly 6 of several front and backs and left and right distribution；Each cleaning
Component 6 includes the bottom plate 7 positioned at the mounting base 17 of 3 lower end of motion platform and positioned at 17 lower section of mounting base, bottom plate 7 and mounting base
It is provided with several pairs of front and back placements and up and down corresponding connecting screw 8 on 17 adjacent surface, is arranged between any pair of connecting screw 8
There is spring 9 connected to it, 7 lower end of bottom plate is connected with the sand removal scraper plate 10 with the cooperation of sandbox gusset grid.
Sand removal scraper plate 10 includes short side scraper plate 11, partition 12, long side scraper plate 13 and the pressing plate for being sequentially fixed at 7 lower end of bottom plate
14, short side scraper plate 11 and long side scraper plate 13 are flexible board, and the long edge size of short side scraper plate 11 is greater than sandbox gusset grid long side
Size, the short side dimension of short side scraper plate 11 are less than sandbox gusset grid short side dimension, and the long edge size of long side scraper plate 13 is less than sand
The short side dimension of crossbar of the molding box grid lattice long edge size, long side scraper plate 13 is greater than sandbox gusset grid short side dimension；Each cleaning assembly 6
9 upper end of spring be provided with the different gasket 15 of quantity, keep sand removal scraper plate 10 inclined；Sand removal positioned at rear and front end
Scraper plate 10 is symmetrical arranged, and the inside of two sand removal scraper plates 10 is lower than its outside；Three be distributed up and down are provided on the inside of rack 1
Travel switch 16.
In specific implementation process, the long edge size of short side scraper plate 11 will guarantee through sandbox gusset grid long edge size,
And the short side dimension of long side scraper plate 13 will guarantee through sandbox gusset grid short side dimension；Drive cylinder can be used in driving cylinder
Or other driving parts；Spring 9 be it is two-way be cone cell Pagoda-shaped spring；The sandbox cleaning mechanism can flexible arrangement in sandbox
Either above or below；Flexible board selects the Cowhells plate or polyurethane sheet for having certain degree of hardness and elasticity.
Embodiment 2:
As shown in Fig. 2, the program the difference from embodiment 1 is that, the bottom of the rack 1 is equipped with for driving rack 1
The moving parts moved in the horizontal direction, it is described convenient for being cleaned in operating process to each position in horizontal direction
Moving parts includes idler wheel 4 and the driving motor 3 for driving idler wheel 4 to rotate, and drives idler wheel 4 to rotate by driving motor 3, has
Conducive to labor intensity is reduced, whole mechanization degree is improved, the bottom fixation of 3 rack of driving motor (1) is set
It sets, avoids occurring due to obscission caused by colliding, output shaft and idler wheel 4 transmission connection of driving motor 3 are conducive to improve
Transmission efficiency, the lateral wall of the idler wheel 4 stretch out the bottom surface of rack 1, to avoid the bottom surface and ground face contact of rack 1, from
And the generation of reducing friction resistance.
What the embodiment of the present invention was announced is preferred embodiment, and however, it is not limited to this, the ordinary skill people of this field
Member, easily according to above-described embodiment, understands spirit of the invention, and make different amplification and variation, but as long as not departing from this
The spirit of invention, all within the scope of the present invention.
Claims (7)
1. a kind of for planar carrying out the human assistance device of sand removal processing, it is characterised in that: including rack (1), rack
(1) inside is vertically provided with the guide rail (2) of left and right distribution, is provided with motion platform (3) between the guide rail (2) of the left and right sides, transports
The left and right ends of moving platform (3) are provided with the directive wheel (4) scrolled up and down along guide rail (2), and the upper end of motion platform (3) is connected with
The driving cylinder (5) being fixed on rack (1), the lower end of motion platform (3) are provided with the cleaning of several front and backs and left and right distribution
Component (6)；Each cleaning assembly (6) includes positioned at the mounting base (17) of motion platform (3) lower end and under mounting base (17)
Several pairs of front and back placements and corresponding connection up and down are provided on the adjacent surface of the bottom plate (7) of side, bottom plate (7) and mounting base (17)
Screw rod (8) is provided with spring connected to it (9) between any pair of connecting screw (8), and bottom plate (7) lower end is connected with and sandbox
The sand removal scraper plate (10) of gusset grid cooperation；The bottom of the rack (1) is equipped with for driving rack (1) to move up in the horizontal direction
Dynamic moving parts, the moving parts include idler wheel (4) and the driving motor (3) for driving idler wheel (4) to rotate, the drive
The bottom fixed setting of dynamic motor (3) rack (1), output shaft and idler wheel (4) transmission connection of driving motor (3), the idler wheel
(4) lateral wall stretches out the bottom surface of rack (1).
2. according to claim 1 a kind of for planar carrying out the human assistance device of sand removal processing, feature exists
In: sand removal scraper plate (10) includes the short side scraper plate (11), partition (12), long side scraper plate (13) for being sequentially fixed at bottom plate (7) lower end
With pressing plate (14), short side scraper plate (11) and long side scraper plate (13) are flexible board, and the long edge size of short side scraper plate (11) is greater than sand
The short side dimension of crossbar of the molding box grid lattice long edge size, short side scraper plate (11) is less than sandbox gusset grid short side dimension, long side scraper plate
(13) long edge size is less than sandbox gusset grid long edge size, and the short side dimension of long side scraper plate (13) is greater than sandbox gusset grid
Short side dimension.
3. according to claim 1 or 2 a kind of for planar carrying out the human assistance device of sand removal processing, feature
Be: spring (9) upper end of each cleaning assembly (6) is provided with the different gasket of quantity (15), makes the sand removal scraper plate (10) be in
Heeling condition.
4. according to claim 3 a kind of for planar carrying out the human assistance device of sand removal processing, feature exists
In: the sand removal scraper plate (10) positioned at rear and front end is symmetrical arranged, and the inside of two sand removal scraper plates (10) is lower than its outside.
5. according to claim 1 or 2 a kind of for planar carrying out the human assistance device of sand removal processing, feature
It is: is provided with three travel switches (16) being distributed up and down on the inside of rack (1).
6. according to claim 3 a kind of for planar carrying out the human assistance device of sand removal processing, feature exists
In: three travel switches (16) being distributed up and down are provided on the inside of rack (1).
7. according to claim 4 a kind of for planar carrying out the human assistance device of sand removal processing, feature exists
In: three travel switches (16) being distributed up and down are provided on the inside of rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810902231.XA CN108941479A (en) | 2018-08-09 | 2018-08-09 | It is a kind of for planar carrying out the human assistance device of sand removal processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810902231.XA CN108941479A (en) | 2018-08-09 | 2018-08-09 | It is a kind of for planar carrying out the human assistance device of sand removal processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108941479A true CN108941479A (en) | 2018-12-07 |
Family
ID=64468844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810902231.XA Pending CN108941479A (en) | 2018-08-09 | 2018-08-09 | It is a kind of for planar carrying out the human assistance device of sand removal processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108941479A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0493999A1 (en) * | 1990-12-19 | 1992-07-08 | Automobiles Peugeot | Apparatus for removing sand from castings |
| DE19960209C1 (en) * | 1999-12-14 | 2001-10-25 | Rainer Maurer | Sand cleaning method involves detecting raising and lowering of sand elevator with sensor whose signals pass to signal processor that derives quantity of sand cleaned over defined period |
| CN201596774U (en) * | 2009-12-20 | 2010-10-06 | 安徽省华茂汽车附件制造有限公司 | Casting sand removing device |
| CN202943241U (en) * | 2012-11-26 | 2013-05-22 | 河南神安重工机械有限公司 | Sand removing machine |
| CN204602724U (en) * | 2015-05-08 | 2015-09-02 | 齐齐哈尔齐三机床有限公司 | Automobile casting product environmental protection sand removal treating apparatus |
| CN105059422A (en) * | 2015-09-25 | 2015-11-18 | 北京理工大学 | All-terrain vehicle based on four-connecting-rod deformable principle |
| CN207026430U (en) * | 2017-07-25 | 2018-02-23 | 山西方盛液压机电设备有限公司 | A kind of Static Pressure Molding Machine sandbox cleaning mechanism |
-
2018
- 2018-08-09 CN CN201810902231.XA patent/CN108941479A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0493999A1 (en) * | 1990-12-19 | 1992-07-08 | Automobiles Peugeot | Apparatus for removing sand from castings |
| DE19960209C1 (en) * | 1999-12-14 | 2001-10-25 | Rainer Maurer | Sand cleaning method involves detecting raising and lowering of sand elevator with sensor whose signals pass to signal processor that derives quantity of sand cleaned over defined period |
| CN201596774U (en) * | 2009-12-20 | 2010-10-06 | 安徽省华茂汽车附件制造有限公司 | Casting sand removing device |
| CN202943241U (en) * | 2012-11-26 | 2013-05-22 | 河南神安重工机械有限公司 | Sand removing machine |
| CN204602724U (en) * | 2015-05-08 | 2015-09-02 | 齐齐哈尔齐三机床有限公司 | Automobile casting product environmental protection sand removal treating apparatus |
| CN105059422A (en) * | 2015-09-25 | 2015-11-18 | 北京理工大学 | All-terrain vehicle based on four-connecting-rod deformable principle |
| CN207026430U (en) * | 2017-07-25 | 2018-02-23 | 山西方盛液压机电设备有限公司 | A kind of Static Pressure Molding Machine sandbox cleaning mechanism |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |
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| RJ01 | Rejection of invention patent application after publication |