CN203004039U - Die-bonding resistant apparatus for processing expanded perlite beam - Google Patents
Die-bonding resistant apparatus for processing expanded perlite beam Download PDFInfo
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- CN203004039U CN203004039U CN 201220382144 CN201220382144U CN203004039U CN 203004039 U CN203004039 U CN 203004039U CN 201220382144 CN201220382144 CN 201220382144 CN 201220382144 U CN201220382144 U CN 201220382144U CN 203004039 U CN203004039 U CN 203004039U
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Abstract
A die-bonding resistant apparatus for processing an expanded perlite beam comprises a female die, an upper punch, a driving winding drum, a driven winding drum, a damping device and a plastic film, wherein the female die is disposed right below the upper punch, the driving winding drum and the driven winding drum are arranged in the width direction at two sides of the female die respectively, the axis of the driving winding drum is parallel with the axis of the driven winding drum, the damping device coaxial with the driven winding drum is arranged at one side of the driven winding drum, the plastic film is arranged on the driven winding drum, and the plastic film is pulled out of the driven winding drum and finally wound on the driving winding drum. Compared with the prior art, the apparatus provided by the utility model has the advantages of preventing the expanded perlite beam from bonding the upper punch during de-molding after compression molding, and increasing product yield and production efficiency.
Description
Technical fieldThe utility model relates to a kind of processing unit (plant) of building and ornament materials, relates in particular to a kind of antiseized die device for processing expanded pearlite rock beam.
Background technologyThe expanded pearlite rock beam is divided into two kinds of expanded perlite thermal-nsulation plate and sound-absorbing expanded perlite boards, is all take expanded perlite as aggregate, and after adding inorganic coagulation material and additive to mix, repressed and oven dry forms.The expanded perlite thermal-nsulation plate is mainly used in the exterior-wall heat insulation of building, sound-absorbing expanded perlite board is mainly used in ceiling and the interior wall of the public buildings such as auditorium, theater, cinema, broadcasting studio, video center, meeting room, dining room and civil buildings, plays decorations and sound-deadening and noise-reducing effect.
Expanded perlite wet feed after expanded perlite adds inorganic coagulation material and additive to mix still is loose property material.At present, the technical process of producing the expanded pearlite rock beam is, at first expanded perlite, inorganic coagulation material and the additive mixing and stirring with certain proportioning is prepared into the expanded perlite wet feed, then utilize mould with the compression molding of expanded perlite wet feed, finally demould and natural drying or oven dry obtain the expanded pearlite rock beam.And in the process of the expanded pearlite rock beam demoulding, due to the effect of inorganic coagulation material, be easy to cause sticking to mould, thereby reduced the yield rate of product.Studies show that, the surface tension of object is only lower than 33dyn/cm, just can make the inorganic coagulation material can't firm attachment.In conventional expanded pearlite slab die press technology for forming, solution to sticking to mould mainly contains two kinds, a kind of is to regulate expanded perlite wet feed proportioning, another kind is to upper punch surface sprinkling or swabbing, but these two kinds of methods all do not make interfacial surface tension be reduced to below 33dyn/cm, and existing solution all can't prevent sticking to mould at all in actual applications.
Summary of the inventionThe purpose of this utility model is to provide a kind of and not only prevents the expanded pearlite rock beam when the compression molding demoulding and the bonding of upper punch, improve the yield rate of product, enhance productivity, reduce production costs, and technique is simple, convenient operation, the antiseized die device that is used for processing expanded pearlite rock beam that is easy to promote.
The antiseized die device that is used for processing expanded pearlite rock beam that the utility model proposes has two kinds, that is:
1, a kind of antiseized die device (without idler roller) for processing expanded pearlite rock beam, scheme is as follows:
Comprise die, upper punch, initiatively reel, from movable reel, damping unit and plastic sheeting, wherein die and upper punch are substantially same as the prior art, it is the upper shed trough-shaped housing that die is comprised of die frame and lower bolster, upper punch is the conventional mould of processing expanded pearlite rock beam, described die be located at upper punch under; The die horizontal positioned, the die upper surface has two mutually perpendicular line of symmetries, definition any width that the line of symmetry direction is die wherein arranges respectively initiatively reel in the both sides of die width and from movable reel, initiatively the axis of reel is parallel to the axis from movable reel; Reel and be the conventional equipment that sell in market from movable reel initiatively drives initiatively reel and realizes equipment operation, from a side of movable reel establish with from the coaxial damping unit of movable reel, damping unit be the damper of routine, for example rotary damper; Above-mentioned to establish thickness from movable reel be 0.005mm～0.2mm, and width is the plastic sheeting of 1.05～1.5 times of upper punch width, and this plastic sheeting is the conventional material of selling on market, and described plastic sheeting is by extracting out from movable reel, is wrapped at last initiatively on reel.
2, a kind of antiseized die device (band idler roller) for processing expanded pearlite rock beam, scheme is as follows:
Comprise die, upper punch, initiatively reel, from movable reel, upper idler roller, lower idler roller, damping unit and plastic sheeting, wherein die and upper punch are substantially same as the prior art, it is the upper shed trough-shaped housing that die is comprised of die frame and lower bolster, upper punch is the conventional mould of processing expanded pearlite rock beam, described die be located at upper punch under; Reel is set respectively in the both sides of die width initiatively and from movable reel, initiatively the axis of reel is parallel to the axis from movable reel; In the both sides of die width, idler roller is set respectively, be I number upper idler roller and II number upper idler roller, the upper idler roller of I number is arranged on die and between movable reel, II number upper idler roller is arranged between die and active reel, the axis of I number upper idler roller is parallel to the axis of II number upper idler roller, and the axis of I number upper idler roller is parallel to the initiatively axis of reel; Both sides at the die width arrange respectively lower idler roller, be I number lower idler roller and II number lower idler roller, I number lower idler roller is arranged between die and I number upper idler roller, II number lower idler roller is arranged between die and II number upper idler roller, the axis of I number lower idler roller is parallel to the axis of II number lower idler roller, and the axis of the I that is parallel to of the axis of I number lower idler roller number upper idler roller; Above-mentioned active reel, be from movable reel, upper idler roller and lower idler roller the conventional equipment that sell in market, drive the active reel and realize equipment operation, from a side of movable reel establish with from the coaxial damping unit of movable reel, damping unit is conventional damper, for example rotary damper; It is above-mentioned that to establish thickness from movable reel be 0.005mm～0.2mm, width is the plastic sheeting of 1.05～1.5 times of upper punch width, this plastic sheeting is the conventional material of selling on market, described plastic sheeting is by extracting out from movable reel, bottom through I number upper idler roller is extracted out by the top of I number lower idler roller, then pass through the gap between upper punch and die, then extracted out by the bottom of II number upper idler roller through the top of II number lower idler roller, be wrapped at last on the active reel.
The course of work of a kind of antiseized modeling method (without idler roller) for processing the expanded pearlite rock beam that the utility model proposes is as follows:
add the expanded perlite wet feed to die inside, wherein the raw material of expanded perlite wet feed can adopt prior art, utilize upper punch compressing to the expanded perlite wet feed of die inside, be that upper punch is realized the punching press action, after upper punch is completed punching press action, be applied to Tensity size on plastic sheeting by the adjustment of damping adjusting device, tension range is 1N～160N, after compacting is completed, take out compressing expanded pearlite rock beam, again fill it up with the expanded perlite wet feed in die, perhaps use the new die of filling it up with the expanded perlite wet feed to replace the die of having suppressed, then carry out the action of punching press next time, regulate the Tensity size that is applied on plastic sheeting after punching press, after upper punch is completed 1～20 punching press, the punching press action of one group of expanded pearlite rock beam is completed, then initiatively reel rotation, and rolling plastic sheeting, when the rolled-up length of plastic sheeting is 0.1～1.5 times of length of upper punch length, initiatively reel stops the rotation, carry out the compacting of next group expanded pearlite rock beam, by that analogy.
The course of work of a kind of antiseized modeling method (idler roller is arranged) for processing the expanded pearlite rock beam that the utility model proposes is as follows:
(1) the expanded perlite wet feed is added to die inside, wherein the raw material of expanded perlite wet feed can adopt prior art, utilize upper punch compressing to the expanded perlite wet feed of die inside, be that upper punch is realized the punching press action, after upper punch is completed punching press action, I number upper idler roller by regulating die both sides and the upright position adjustment of II number upper idler roller are applied to the Tensity size on plastic sheeting, tension range is 1N～160N, after compacting is completed, take out compressing expanded pearlite rock beam, again fill it up with the expanded perlite wet feed in die, perhaps use the new die of filling it up with the expanded perlite wet feed to replace the die of having suppressed, then carry out the action of punching press next time, regulate the Tensity size that is applied on plastic sheeting after punching press, after upper punch is completed 1～20 punching press, the punching press action of one group of expanded pearlite rock beam is completed, then initiatively reel rotation, and rolling plastic sheeting, when the rolled-up length of plastic sheeting is 0.1～1.5 times of length of upper punch length, initiatively reel stops the rotation, carry out the compacting of next group expanded pearlite rock beam, by that analogy.
The utility model compared with prior art has following advantage:
1, be applied with the plastic sheeting of tension force by continuous laying one deck between upper punch and expanded perlite wet feed, prevent the expanded pearlite rock beam when the compression molding demoulding and the bonding of upper punch;
2, because tension force is wet less than 33dyn/cm in the surface of plastic sheeting, the expanded perlite wet feed does not bond with plastic sheeting, plastic sheeting applies tension force can guarantee planarization in plastic sheeting continuous laying and mold process, guarantees the surface quality of expanded pearlite rock beam after compression molding;
3, improve the yield rate of product, enhance productivity, reduce production costs;
4, technique is simple, and convenient operation is with low cost, is easy to promote.
Description of drawingsFig. 1 is the main pseudosection of the utility model embodiment 1.
Fig. 2 is the schematic top plan view of the utility model embodiment 1.
Fig. 3 is duty master's pseudosection of the utility model embodiment 1.
Fig. 4 is the main pseudosection of the utility model embodiment 2.
Fig. 5 is the schematic top plan view of the utility model embodiment 2.
Fig. 6 is duty master's pseudosection of the utility model embodiment 2.
Number in the figure: 1. reel initiatively, 2. from movable reel, 3. plastic sheeting, 4. upper punch, 5. die frame, 6. lower bolster, 7. expanded perlite wet feed, 8. motor, 9. the upper idler roller of I number, 10. I number lower idler roller, 11. II number lower idler roller, 12. II number upper idler roller, 13. damping units.
The specific embodiment
Embodiment 1
As Fig. 1, Fig. 2 and shown in Figure 3, take processing 600mm * 600mm expanded pearlite decorative acoustic board as example, the raw material of expanded pearlite decorative acoustic board comprises following composition (by weight percentage): expanded perlite 40～60%, waterglass 30～60%, meticulous lime 1 ~ 10%, organosilicon moisture repellent 0.1 ~ 1% adds expanded perlite wet feed 7 to die inside, and scheme is as follows:
Die is comprised of die frame 5 and lower bolster 6, the length of die inner chamber and the wide 600mm that is, the die that wet feed is housed before compacting be positioned at upper punch under; Arrange respectively in the both sides of die width and initiatively roll up 1 and from movable reel 2, initiatively the axis of reel 1 is parallel to from the axis of movable reel 2, initiatively reel 1 directly drives by motor 8, motor 8 is stepper motor, from a side of movable reel 2 establish with from the coaxial damping unit 13 of movable reel 2, damping unit is rotary damper; Establishing thickness from movable reel 2 is 0.01mm, and width is the plastic sheeting 3 of 800mm, and this plastic sheeting 3 is the polyolefin plastics film, and plastic sheeting 3 is wrapped on active reel 1 at last by extracting out from movable reel 2.
As Fig. 4, Fig. 5 and shown in Figure 6, take processing 600mm * 600mm expanded pearlite decorative acoustic board as example, the raw material of expanded pearlite decorative acoustic board comprises following composition (by weight percentage): expanded perlite 40～60%, waterglass 30～60%, meticulous lime 1 ~ 10%, organosilicon moisture repellent 0.1 ~ 1% adds expanded perlite wet feed 7 to die inside, and scheme is as follows:
Die is comprised of die frame 5 and lower bolster 6, the length of die inner chamber and the wide 600mm that is, the die that wet feed is housed before compacting be positioned at upper punch 4 under; Reel 1 is set respectively in the both sides of die width initiatively and from movable reel 2, initiatively the axis of reel 1 is parallel to from the axis of movable reel 2; The both sides of die width arrange respectively idler roller, be I number upper idler roller 9 and II number upper idler roller 12, II number upper idler roller 12 is arranged between die and active reel 1, the upper idler roller 9 of I number is arranged on die and between movable reel 2, the axis of II number upper idler roller 12 is parallel to the axis of I number upper idler roller 9, and the axis of II number upper idler roller 12 is parallel to the initiatively axis of reel 1; The both sides of die width arrange respectively lower idler roller, be I number lower idler roller 10 and II number lower idler roller 11, I number lower idler roller 10 is arranged between die and I number upper idler roller 9, II number lower idler roller 11 is arranged between die and II number upper idler roller 12, the axis of I number lower idler roller 10 is parallel to the axis of II number lower idler roller 11, and the axis of the I that is parallel to of the axis of I number lower idler roller 10 number upper idler roller 9; Initiatively reel 1 directly drives by motor 8, and motor 8 is stepper motor, from a side of movable reel 2 establish with from the coaxial damping unit 13 of movable reel 2, damping unit 13 is rotary damper; Establishing thickness from movable reel 2 is 0.01mm, width is the plastic sheeting 3 of 800mm, this plastic sheeting 3 is the polyolefin plastics film, plastic sheeting 3 is by extracting out from movable reel 2, bottom through I number upper idler roller 9 is extracted out by the top of I number lower idler roller 10, then pass through the gap between upper punch 4 and die, then extracted out by the bottom of II number upper idler roller 12 through the top of II number lower idler roller 11, be wrapped at last on active reel 1.
Claims (2)
1. antiseized die device that is used for processing expanded pearlite rock beam, it is characterized in that: comprise die, upper punch, the active reel, from movable reel, damping unit and plastic sheeting, the upper shed trough-shaped housing that die is comprised of die frame and lower bolster, described die be located at upper punch under, reel is set respectively initiatively and from movable reel in the both sides of die width, initiatively the axis of reel is parallel to the axis from movable reel, from a side of movable reel establish with from the coaxial damping unit of movable reel, above-mentionedly establish plastic sheeting from movable reel, this plastic sheeting is by extracting out from movable reel, be wrapped at last on the active reel.
2. antiseized die device that is used for processing expanded pearlite rock beam, it is characterized in that: comprise die, upper punch, initiatively reel, from movable reel, upper idler roller, lower idler roller, damping unit and plastic sheeting, the upper shed trough-shaped housing that die is comprised of die frame and lower bolster, described die be located at upper punch under, reel is set respectively in the both sides of die width initiatively and from movable reel, initiatively the axis of reel is parallel to the axis from movable reel, in the both sides of die width, idler roller is set respectively, be I number upper idler roller and II number upper idler roller, the upper idler roller of I number is arranged on die and between movable reel, II number upper idler roller is arranged between die and active reel, the axis of I number upper idler roller is parallel to the axis of II number upper idler roller, and the axis of I number upper idler roller is parallel to the initiatively axis of reel, both sides at the die width arrange respectively lower idler roller, be I number lower idler roller and II number lower idler roller, I number lower idler roller is arranged between die and I number upper idler roller, II number lower idler roller is arranged between die and II number upper idler roller, the axis of I number lower idler roller is parallel to the axis of II number lower idler roller, and the axis of the I that the axis of I number lower idler roller is parallel to number upper idler roller, from a side of movable reel establish with from the coaxial damping unit of movable reel, above-mentionedly establish plastic sheeting from movable reel, this plastic sheeting is by extracting out from movable reel, bottom through I number upper idler roller is extracted out by the top of I number lower idler roller, then pass through the gap between upper punch and die, extracted out by the bottom of II number upper idler roller through the top of II number lower idler roller again, be wrapped at last on the active reel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220382144 CN203004039U (en) | 2012-08-03 | 2012-08-03 | Die-bonding resistant apparatus for processing expanded perlite beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220382144 CN203004039U (en) | 2012-08-03 | 2012-08-03 | Die-bonding resistant apparatus for processing expanded perlite beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203004039U true CN203004039U (en) | 2013-06-19 |
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ID=48595670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220382144 Expired - Fee Related CN203004039U (en) | 2012-08-03 | 2012-08-03 | Die-bonding resistant apparatus for processing expanded perlite beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203004039U (en) |
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2012
- 2012-08-03 CN CN 201220382144 patent/CN203004039U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20150803 |
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| EXPY | Termination of patent right or utility model |