CN207026430U - A kind of Static Pressure Molding Machine sandbox cleaning mechanism - Google Patents
A kind of Static Pressure Molding Machine sandbox cleaning mechanism Download PDFInfo
- Publication number
- CN207026430U CN207026430U CN201720908323.XU CN201720908323U CN207026430U CN 207026430 U CN207026430 U CN 207026430U CN 201720908323 U CN201720908323 U CN 201720908323U CN 207026430 U CN207026430 U CN 207026430U
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- CN
- China
- Prior art keywords
- scraper plate
- sandbox
- molding machine
- short side
- cleaning mechanism
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- 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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Abstract
The utility model is specially a kind of Static Pressure Molding Machine sandbox cleaning mechanism, solves the problems, such as that existing sandbox cleaning mechanism is present and cleans not thorough, pollution environment and fragile sandbox and scraper plate.Guide rail is vertically provided with the inside of frame, 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 drive cylinder, and the lower end of motion platform is provided with cleaning assembly；Each cleaning assembly includes mounting seat and bottom plate, is provided with connecting screw on the adjacent surface of bottom plate and mounting seat, any to being provided with spring between connecting screw, bottom plate lower end is connected with sand removal scraper plate.The utility model realizes the flexible cleaning of sandbox, and further enhancing 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 cleaning mechanism of box molding machine sandbox is the utility model is related to, specially a kind of Static Pressure Molding Machine sandbox is clear
Manage mechanism.
Background technology
The inner wall of sand box cleaning of Static Pressure Molding Machine is the important step that sand mold makes production procedure, and one of difficult point, especially
It is more important also more difficult to the slim sandbox cleaning with mesh reinforcement gusset, in the compacting of modeling process, cast, takes off
In case process, inner wall of sand box and gusset side meeting Relict Sand spot, sand lump, if cleaning is not thorough, sand spot, sand lump can gradually be accumulated
And harden, can directly result in and cause moulding failure and crush phenomenon.
Conventional knock-out cleaning typically removes two ways, compressed air purging using compressed air purging and mechanical scraper
It is big to the consumption of compressed air, and because air pressure is relatively low, the floating sand on surface can only be removed, cleaning is not thorough, and cleans
During environmental pollution it is serious；Mechanical scraper is removed has scraper plate and inner wall of sand box and upper netted gusset contraposition in actual applications
Inaccurate, cleaning process is easy to produce mechanical interference and friction, so as to damage sandbox and scraper plate.
The content of the invention
Not thorough cleaning, pollution environment and fragile sandbox be present to solve existing sandbox cleaning mechanism in the utility model
A kind of and the problem of scraper plate, there is provided Static Pressure Molding Machine sandbox cleaning mechanism.
The utility model adopts the following technical scheme that realization：A kind of Static Pressure Molding Machine sandbox cleaning mechanism, including
Frame, frame inner side are vertically provided with the guide rail of left and right distribution, motion platform are provided between the guide rail of the left and right sides, and motion is flat
The left and right ends of platform are provided with the directive wheel along guide rail scroll-up/down, and the upper end of motion platform is connected with the drive being fixed in frame
Take offence cylinder, the lower end of motion platform is provided with the cleaning assembly of some front and rear and left and right distributions；Each cleaning assembly includes being located at
It is some right to be provided with the adjacent surface of the mounting seat of motion platform lower end and the bottom plate below mounting seat, bottom plate and mounting seat
Front and rear placement and up and down corresponding connecting screw, it is any to being provided with connected spring, bottom plate lower end between connecting screw
It is connected with the sand removal scraper plate coordinated with sandbox gusset grid.
When carrying out sandbox prune job, drive cylinder drives motion platform to be moved along guide rail, and then drives on cleaning assembly
The movement of sand removal scraper plate, sand removal scraper plate is stretched into sandbox gusset grid the netted gusset of sandbox is cleared up, the setting of spring rises
To cushioning effect, flexible cleaning can be carried out, does not damage sandbox and mechanical part, overcome existing sandbox cleaning mechanism and cleaning be present
The problem of not thorough, pollution environment and fragile sandbox and scraper plate.
Sand removal scraper plate includes short side scraper plate, dividing plate, long side scraper plate and the pressing plate for being sequentially fixed at bottom plate lower end, short side scraper plate
Be flexible board with long side scraper plate, the long edge size of short side scraper plate is more 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 more than sandbox gusset grid short side dimension.
Independent, flexible long side scraper plate and short side scraper plate is respectively configured in long side and short side for sandbox gusset grid, enters
One step carries out flexible cleaning to the netted gusset of sandbox；And the partially long design of long side scraper plate and short side scraper plate so that clean more
Thoroughly.
The spring upper end of each cleaning assembly is provided with the different pad of quantity, makes sand removal scraper plate inclined.
Sand removal inclination is set, and optimizes and slow down the stress of cleaning process middle scraper and sandbox gusset inwall.
Sand removal scraper plate positioned at rear and front end is symmetrical arranged, and the inner side of two sand removal scraper plates is less than its outside.
The structure design preferably ensure that the fitness of cleaning mechanism and sandbox gusset grid, prevent sandbox and scraper plate
The generation of fragile phenomenon.
Three travel switches being distributed up and down are provided with the inside of frame.
The automatic running of sandbox cleaning mechanism, adjacent with sandbox two travel switches are realized by setting travel switch
Control the starting position of sand removal scraper plate and complete position, another travel switch controls the recurrence position of sand removal scraper plate.
The utility model is reasonable in design reliable, realizes the flexible cleaning of sandbox, and is scraped by long side and short side
The configuration of plate further enhancing cleaning effect, while clears up being obliquely installed for scraper plate and optimize scraper plate and sandbox in cleaning process
In interaction force, have and clean that effect is good, the feature of environmental protection is strong and the advantages of efficiency high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 schematic side view；
Fig. 3 is the structural representation of cleaning assembly in Fig. 2.
In figure：1- frames, 2- guide rails, 3- motion platforms, 4- directive wheels, 5- drive cylinders, 6- cleaning assemblies, 7- bottom plates,
8- connecting screws, 9- springs, 10- sand removal scraper plates, 11- short side scraper plates, 12- dividing plates, 13- long side scraper plates, 14- pressing plates, 15- pads
Piece, 16- travel switches, 17- mounting seats.
Embodiment
A kind of Static Pressure Molding Machine sandbox cleaning mechanism, including frame 1, the inner side of frame 1 are vertically provided with left and right distribution
Guide rail 2, motion platform 3 is provided between the guide rail 2 of the left and right sides, the left and right ends of motion platform 3 are provided with along guide rail about 2
The directive wheel 4 of rolling, the upper end of motion platform 3 are connected with the drive cylinder 5 being fixed in frame 1, and the lower end of motion platform 3 is set
It is equipped with the cleaning assembly 6 of some front and rear and left and right distributions；Each cleaning assembly 6 includes the mounting seat positioned at the lower end of motion platform 3
17 and the bottom plate 7 positioned at the lower section of mounting seat 17, be provided with the adjacent surface of bottom plate 7 and mounting seat 17 it is some to front and rear placement and on
Connecting screw 8 corresponding to lower, it is any to being provided with connected spring 9 between connecting screw 8, the lower end of bottom plate 7 be connected with
The sand removal scraper plate 10 that sandbox gusset grid coordinates.
Sand removal scraper plate 10 includes short side scraper plate 11, dividing plate 12, long side scraper plate 13 and the pressing plate for being sequentially fixed at the lower end of bottom plate 7
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 more 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
Crossbar of the molding box grid lattice long edge size, the short side dimension of long side scraper plate 13 are more than sandbox gusset grid short side dimension；Each cleaning assembly 6
The upper end of spring 9 be provided with the different pad 15 of quantity, make sand removal scraper plate 10 inclined；Sand removal positioned at rear and front end
Scraper plate 10 is symmetrical arranged, and the inner side of two sand removal scraper plates 10 is less than its outside；The inner side of frame 1 is provided with three be distributed up and down
Travel switch 16.
In specific implementation process, the long edge size of short side scraper plate 11 will guarantee by sandbox gusset grid long edge size,
And the short side dimension of long side scraper plate 13 will guarantee by sandbox gusset grid short side dimension；Drive cylinder can use drive cylinder
Or other driving parts；Spring 9 for it is two-way be taper Pagoda-shaped spring；The sandbox cleaning mechanism can flexible arrangement in sandbox
Either above or below；Flexible board is from the Cowhells plate or polyurethane sheet for possessing certain degree of hardness and elasticity.
Claims (7)
- A kind of 1. Static Pressure Molding Machine sandbox cleaning mechanism, it is characterised in that：Including frame（1）, frame（1）Inner side is vertically arranged There is the guide rail that left and right is distributed（2）, the guide rail of the left and right sides（2）Between be provided with motion platform（3）, motion platform（3）Left and right It is provided at both ends with along guide rail（2）The directive wheel of scroll-up/down（4）, motion platform（3）Upper end be connected with and be fixed on frame（1）On Drive cylinder（5）, motion platform（3）Lower end be provided with the cleaning assembly of some front and rear and left and right distribution（6）；Each cleaning Component（6）Including positioned at motion platform（3）The mounting seat of lower end（17）With positioned at mounting seat（17）The bottom plate of lower section（7）, bottom plate （7）And mounting seat（17）Adjacent surface on be provided with it is some to it is front and rear placement and up and down corresponding to connecting screw（8）, it is any to even Connect screw rod（8）Between be provided with connected spring（9）, bottom plate（7）Lower end is connected with clear with the cooperation of sandbox gusset grid Sand scraper plate（10）.
- A kind of 2. Static Pressure Molding Machine sandbox cleaning mechanism according to claim 1, it is characterised in that：Sand removal scraper plate（10） Including being sequentially fixed at bottom plate（7）The short side scraper plate of lower end（11）, dividing plate（12）, long side scraper plate（13）And pressing plate（14）, short side Scraper plate（11）With long side scraper plate（13）It is flexible board, short side scraper plate（11）Long edge size be more than sandbox gusset grid long side chi It is very little, short side scraper plate（11）Short side dimension be less than sandbox gusset grid short side dimension, long side scraper plate（13）Long edge size be less than Sandbox gusset grid long edge size, long side scraper plate（13）Short side dimension be more than sandbox gusset grid short side dimension.
- A kind of 3. Static Pressure Molding Machine sandbox cleaning mechanism according to claim 1 or 2, it is characterised in that：Each cleaning Component（6）Spring（9）Upper end is provided with the different pad of quantity（15）, make sand removal scraper plate（10）It is inclined.
- A kind of 4. Static Pressure Molding Machine sandbox cleaning mechanism according to claim 3, it is characterised in that：Positioned at rear and front end Sand removal scraper plate（10）It is symmetrical arranged, and two sand removal scraper plates（10）Inner side less than its outside.
- A kind of 5. Static Pressure Molding Machine sandbox cleaning mechanism according to claim 1 or 2, it is characterised in that：Frame（1）It is interior Side is provided with three travel switches being distributed up and down（16）.
- A kind of 6. Static Pressure Molding Machine sandbox cleaning mechanism according to claim 3, it is characterised in that：Frame（1）Inner side It is provided with three travel switches being distributed up and down（16）.
- A kind of 7. Static Pressure Molding Machine sandbox cleaning mechanism according to claim 4, it is characterised in that：Frame（1）Inner side It is provided with three travel switches being distributed up and down（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720908323.XU CN207026430U (en) | 2017-07-25 | 2017-07-25 | A kind of Static Pressure Molding Machine sandbox cleaning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720908323.XU CN207026430U (en) | 2017-07-25 | 2017-07-25 | A kind of Static Pressure Molding Machine sandbox cleaning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207026430U true CN207026430U (en) | 2018-02-23 |
Family
ID=61462353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720908323.XU Expired - Fee Related CN207026430U (en) | 2017-07-25 | 2017-07-25 | A kind of Static Pressure Molding Machine sandbox cleaning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207026430U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108941479A (en) * | 2018-08-09 | 2018-12-07 | 宁国市挚友合金钢材料有限公司 | It is a kind of for planar carrying out the human assistance device of sand removal processing |
| CN112122562A (en) * | 2020-09-17 | 2020-12-25 | 繁昌县琪鑫铸造有限公司 | Sand box cleaning mechanism for static pressure molding machine |
-
2017
- 2017-07-25 CN CN201720908323.XU patent/CN207026430U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108941479A (en) * | 2018-08-09 | 2018-12-07 | 宁国市挚友合金钢材料有限公司 | It is a kind of for planar carrying out the human assistance device of sand removal processing |
| CN112122562A (en) * | 2020-09-17 | 2020-12-25 | 繁昌县琪鑫铸造有限公司 | Sand box cleaning mechanism for static pressure molding machine |
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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 |
Granted publication date: 20180223 Termination date: 20210725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |