CN101134342A - Cloth device and method - Google Patents
Cloth device and method Download PDFInfo
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- CN101134342A CN101134342A CNA2007101225021A CN200710122502A CN101134342A CN 101134342 A CN101134342 A CN 101134342A CN A2007101225021 A CNA2007101225021 A CN A2007101225021A CN 200710122502 A CN200710122502 A CN 200710122502A CN 101134342 A CN101134342 A CN 101134342A
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Abstract
The present invention relates to material distributing apparatus and process. The material distributing apparatus includes one grating and one driving mechanism connected to the grating to control its elevation. The material distributing process includes the following steps: to shift the hopper to spread powder material to the conveying platform, to transfer powder material from the conveying platform to work site, to lower the grating to protect the powder material, to convey the powder material under the protection of the grating to the press, to lower the grating and the lower mold core of the press simultaneously to fill the powder material into the mold cavity, and to return the grating leaving the press to the work site. The present invention can form excellent decorating pattern with powder material.
Description
Technical field
The present invention relates to distribution device and distributing method, belong to the ceramic brick feeding field.
Background technology
Existing distribution device figure, its structure and operation principle are, grid is placed on the delivery platform in advance, move horizontally hopper then and in grill frame, fill out and establish powder, will be arranged on powder in the grid by lorry or other cyclic conveyor structures then and bring press into and be filled in the mold cavity and be pressed.This method is in filling out the process of establishing powder in grill frame, because grid sheet has certain thickness in the grill frame, crackle appears in the decorative pattern of the feasible like this powder of laying easily, thereby causes decorative design effects poor.And because existing grid lattice are bigger; when being arranged in common can the moving of powder of grid with grid; the powder that is arranged in grid is because unbalance stress and the friction of powder between the moving process powder; powder in the grid lattice forms corrugated; make the powder density unevenness, thereby influence the production of adobe.
Summary of the invention
The purpose of this invention is to provide a kind of distribution device and distributing method, effectively solve in the prior art in grill frame, filling out the process of establishing powder, cause the decorative pattern of the powder laid technological deficiencies such as crackle to occur owing to the thickness of grid sheet.
For achieving the above object, the invention provides a kind of distribution device, comprise grid, comprising driving mechanism, described driving mechanism is connected with grid, is used to control the lifting of grid.
The thickness of the grid sheet of described grid is 0.2～1.2mm.
The cross section of the grid lattice of described grid is long or wide to be below the 6cm.
Described grid is connected with a travel mechanism, is used to control advancing and reversion of grid.
For achieving the above object, the present invention also provides a kind of distributing method, comprising:
Mobile hopper is laid on powder on the delivery platform;
Described powder is transferred to working position along delivery platform;
Grid falls to protecting described powder;
Described powder is transferred to the press position along delivery platform under the protection of described grid;
Grid leaves the press position, to the working position reversion;
The upper mold core of press descends, and contacts with the powder upper surface;
The upper mold core and the lower mold core of press descend simultaneously, and described powder is inserted die cavity.
For achieving the above object, the present invention provides a kind of distributing method in addition, comprising:
Mobile hopper is laid on powder on the delivery platform;
Described powder is transferred to working position along delivery platform;
Grid falls to protecting described powder;
Described powder is transferred to the press position along delivery platform under the protection of described grid;
The lower mold core of grid and press descends simultaneously, and described powder is inserted die cavity;
Grid leaves the press position, to the working position reversion.
In sum, distribution device and distributing method that the present invention proposes, because distribution device adopts the grid of tape drive mechanism, make this grid to move both vertically, when powder moved to working position, described driving mechanisms control grid descended, owing to be first cloth, back grid descends, and therefore makes powder can keep original decorative design effects as far as possible.
Description of drawings
Fig. 1 is the structural representation of a kind of distribution device of the present invention;
Fig. 2 is the work schematic diagram of grid among Fig. 1;
Fig. 3 is the structural representation of a kind of distribution device embodiment one of the present invention;
Fig. 4 is the structural representation of a kind of distribution device embodiment two of the present invention;
Fig. 5 is the structural representation of a kind of distribution device embodiment three of the present invention;
Fig. 6 is the structural representation of a kind of distribution device embodiment four of the present invention;
Fig. 7 is the flow chart of a kind of distributing method one embodiment of the present invention;
Fig. 8 is the flow chart of a kind of another embodiment of distributing method of the present invention.
Description of reference numerals:
1-mobile hopper; 2-grid; 3-press;
4-bed material distribution device; 10-delivery platform; 20-powder;
30-drive unit; 40-travel mechanism; 310-upper mold core;
320-lower mold core; 330-cavity; 340-die cavity.
The specific embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Fig. 1 is the structural representation of a kind of distribution device of the present invention.As shown in Figures 1 and 2, distribution device is included in the grid 2 that delivery platform 10 tops are provided with, and described grid 2 is connected with a drive unit 30 that is used to control the grid lifting.Cloth is on delivery platform 10 in advance with powder 20 for mobile hopper, and when powder 20 moved to working position along delivery platform 10, drive unit 30 control grids 2 descended, and protect the good powder of cloth.
Because distribution device adopts the grid of tape drive mechanism, makes this grid to move both vertically, when powder moves to working position, described driving mechanisms control grid descends, owing to be first cloth, back grid descends, and therefore makes powder can keep original decorative design effects as far as possible.
Fig. 3 is the structural representation of a kind of distribution device embodiment one of the present invention, and as shown in Figure 3, distribution device is included in mobile hopper 1, the grid 2 that delivery platform 10 tops set gradually among this embodiment, also comprises a press 3.Described grid 2 is connected with a drive unit 30 that is used to control the grid lifting.Mobile hopper 1 is used for that cloth is at delivery platform 10 in advance with powder 20, and grid 2 is used to protect the powder 20 that cloth is good, and press 3 is used for being pressed moving from working position to the powder of press position.Connection between above-mentioned each device can be that conveyer belt connects, and also can be that a dead lift connects, or usual other connected modes that adopt of those skilled in the art.The basic procedure of this enforcement distribution device work is: mobile hopper 1 is laid on powder 20 on the delivery platform 10; When powder 20 moved to working position along delivery platform 10, drive unit 30 control grids 2 descended, and protect the good powder of cloth; Powder 20 moves to the press position at the protection lower edge of grid 2 delivery platform then; Grid 2 leaves the press position, to the working position reversion; The upper mold core 310 of press descends, and contacts with powder 20 upper surfaces; The upper mold core 310 and the lower mold core 320 of press descend simultaneously, and powder 20 is inserted die cavity 340.
Fig. 4 is the structural representation of a kind of distribution device embodiment two of the present invention, and as shown in Figure 4, the difference of this embodiment and a last embodiment is that among this embodiment, press 3 includes only lower mold core 320, die cavity 340.When powder 20 under the protection of grid 2, move to the position at press 3 places along delivery platform 10, move to the top of press 3, grid 2 descends simultaneously with the drag 320 of press, and powder 20 is inserted die cavity.This embodiment has made full use of grid, thereby has saved the project organization of upper mold core in the press.Powder 20 is being delivered in the process of die cavity 340, grid need not leave the press position earlier, therefore makes powder 20 can enter die cavity 340 rapidly, thereby has avoided powder loss and powder to pollute defectives such as the production efficiency that causes is low.
Fig. 5 is the structural representation of a kind of distribution device embodiment three of the present invention, as shown in Figure 5, the difference of this embodiment and a last embodiment is, among this embodiment, grid 2 also is connected with a travel mechanism (as motor M among the figure) 40, and this travel mechanism 40 is used to control grid 2 and advances and to the working position reversion to the press position.
Fig. 6 is the structural representation of a kind of distribution device embodiment four of the present invention.As shown in Figure 6, the difference of this embodiment and a last embodiment is, among this embodiment, also comprises with bed material distribution device 4, travel mechanism 40 also is connected with bed material distribution device 4, and travel mechanism 40 also is used to control bed material distribution device 4 and advances and away from the direction reversion of press position to the press position.Telephone-moving structure 40 can be controlled grid 2 and bed material distribution device 4 simultaneously among this embodiment.When travel mechanism 40 drives grids 2 when press position direction moves, bed material distribution device 4 is to moving away from press position direction; When travel mechanism 40 drove grid 2 to the working position reversion, bed material distribution device 4 moved to press position direction.Bed material distribution device 4 can be controlled by travel mechanism fully with moving of grid 2, also bed material distribution device 4 and grid 2 can be rigidly connected the control of bed material distribution device 4 and grid 2 being moved with auxiliary moving mechanism.This embodiment connects grid 2 and bed material distribution device 4 by travel mechanism, thereby has improved the continuity that adobe is produced, and has improved adobe production efficiency.
Fig. 7 is the flow chart of a kind of distributing method one embodiment of the present invention.As shown in Figure 7, the distributing method of this embodiment comprises:
The upper mold core of step 6A, press descends, and contacts with the powder upper surface;
The upper mold core and the lower mold core of step 7A, press descend simultaneously, and described powder is inserted die cavity.
Fig. 8 is the flow chart of a kind of another embodiment of distributing method of the present invention.The difference of this embodiment and a last embodiment is; under the protection of powder, when being transferred to the press position, directly cooperate the lower mold core of press that powder is inserted die cavity by means of grid at grid; having made full use of grid, thereby saved the project organization of upper mold core in the press.Owing to powder is being delivered in the process of die cavity, grid need not leave the press position earlier simultaneously, therefore makes powder can enter die cavity rapidly, thereby has avoided powder loss and powder to pollute defectives such as the production efficiency that causes is low.As shown in Figure 8, the distributing method of this embodiment comprises:
Step 3B, grid fall to protecting described powder;
The lower mold core of step 5B, grid and press descends simultaneously, and described powder is inserted die cavity;
In above embodiment, powder inserted die cavity after, also comprise step: described lower mold core continues to descend, and reserves bed material cloth material space on the top of described powder.This step can with described step 6A simultaneously, or occur in before or after the step 6B.Grid leaves the press position, and in the time of the working position reversion, the bed material distribution device is moving to the press displacement, and when frame and precompressed core were got back to working position, the bed material distribution device moved to the press position.
Because after being first cloth in the foregoing description, back grid descends, after grid descends, because the thickness of grid sheet, can make near the powder of grid sheet because the extruding of grid sheet, density can produce certain variation or produce certain projection, when the thickness of grid sheet is big, because the grid sheet occupation space is bigger, near the variation of the powder density the grid sheet will be big or projection will be bigger, will influence the density uniformity of powder like this, or the powder rolling that when powder moves, causes owing to the projection of powder etc.The thickness of operated by rotary motion grid sheet is 0.2～1.2mm in the embodiments of the invention, in preferred embodiment of the present invention, generally adopts 0.4mm.
The cross section of the grid lattice of described grid is rhombus or rectangle or triangle or other irregular figure.Because grid of the present invention descends behind cloth again, so the shape of grid is subjected to the influence of powder decorative pattern less, generally adopts rhombus.
The powder of band grid is in moving process; if the grid lattice are bigger; the powder that is arranged in grid can move with grid usually; the powder that is arranged in grid is because unbalance stress and the friction of powder between the moving process powder; powder in the grid lattice forms corrugated; make the powder density unevenness, thereby influence the production of adobe.In order to guarantee the density uniformity of powder in the process that moves, in the design of grid, what the grid lattice can be provided with is smaller as far as possible, makes that the powder in the grid lattice is stressed as far as possible evenly, to guarantee the density uniformity of powder in moving process.The big small bore of operated by rotary motion grid lattice is long and/or wide below 6cm.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a distribution device comprises grid, it is characterized in that, also comprises driving mechanism, and described driving mechanism is connected with grid, is used to control the lifting of grid.
2. distribution device according to claim 1 is characterized in that, the thickness of the grid sheet of described grid is 0.2～1.2mm.
3. distribution device according to claim 1 is characterized in that, the cross section of the grid lattice of described grid is long and/or wide to be below the 6cm.
4. distribution device according to claim 1 is characterized in that, the cross section of the grid lattice of described grid is rhombus or rectangle or triangle.
5. according to the described arbitrary distribution device of claim 1-4, it is characterized in that described grid is connected with a travel mechanism, be used to control advancing and reversion of grid.
6. distribution device according to claim 4 is characterized in that, described travel mechanism also connects a bed material distribution device, and when travel mechanism drove grid to the working position reversion, the bed material distribution device moved to press position direction.
7. a distributing method is characterized in that, comprising:
Mobile hopper is laid on powder on the delivery platform;
Described powder is transferred to working position along delivery platform;
Grid falls to protecting described powder;
Described powder is transferred to the press position along delivery platform under the protection of described grid;
Grid leaves the press position, to the working position reversion;
The upper mold core of press descends, and contacts with the powder upper surface;
The upper mold core and the lower mold core of press descend simultaneously, and described powder is inserted die cavity.
8. a distributing method is characterized in that, comprising:
Mobile hopper is laid on powder on the delivery platform;
Described powder is transferred to working position along delivery platform;
Grid falls to protecting described powder;
Described powder is transferred to the press position along delivery platform under the protection of described grid;
The lower mold core of grid and press descends simultaneously, and described powder is inserted die cavity;
Grid leaves the press position, to the working position reversion.
9. method according to claim 8 is characterized in that, described powder also comprises after inserting die cavity: described lower mold core continues to descend, and reserves bed material cloth material space on the top of described powder.
10. according to Claim 8 or 9 described methods, it is characterized in that grid leaves the press position, in the time of the working position reversion, the bed material distribution device is moving to the press displacement, and when grid was got back to working position, the bed material distribution device moved to the press position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101225021A CN101134342A (en) | 2007-09-26 | 2007-09-26 | Cloth device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101225021A CN101134342A (en) | 2007-09-26 | 2007-09-26 | Cloth device and method |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102426999A Division CN102366965A (en) | 2007-09-26 | 2007-09-26 | Method for distributing material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101134342A true CN101134342A (en) | 2008-03-05 |
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ID=39158765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101225021A Pending CN101134342A (en) | 2007-09-26 | 2007-09-26 | Cloth device and method |
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| Country | Link |
|---|---|
| CN (1) | CN101134342A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773820A (en) * | 2014-12-24 | 2016-07-20 | 佛山市宝航机械装备行业知识产权服务有限公司 | Ceramic distributing device |
| CN105773822A (en) * | 2014-12-24 | 2016-07-20 | 佛山市宝航机械装备行业知识产权服务有限公司 | Tile distributing device |
| CN105773816A (en) * | 2014-12-24 | 2016-07-20 | 佛山市宝航机械装备行业知识产权服务有限公司 | Material distribution device for producing tiles with natural stone textures |
| CN105773815A (en) * | 2014-12-24 | 2016-07-20 | 佛山市宝航机械装备行业知识产权服务有限公司 | Glassed tile distributing device with jade imitation effect |
-
2007
- 2007-09-26 CN CNA2007101225021A patent/CN101134342A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773820A (en) * | 2014-12-24 | 2016-07-20 | 佛山市宝航机械装备行业知识产权服务有限公司 | Ceramic distributing device |
| CN105773822A (en) * | 2014-12-24 | 2016-07-20 | 佛山市宝航机械装备行业知识产权服务有限公司 | Tile distributing device |
| CN105773816A (en) * | 2014-12-24 | 2016-07-20 | 佛山市宝航机械装备行业知识产权服务有限公司 | Material distribution device for producing tiles with natural stone textures |
| CN105773815A (en) * | 2014-12-24 | 2016-07-20 | 佛山市宝航机械装备行业知识产权服务有限公司 | Glassed tile distributing device with jade imitation effect |
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Open date: 20080305 |