CN112077986B - Equipment is paintd to release agent that superimposed sheet die table was used - Google Patents
Equipment is paintd to release agent that superimposed sheet die table was used Download PDFInfo
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- CN112077986B CN112077986B CN202010870250.6A CN202010870250A CN112077986B CN 112077986 B CN112077986 B CN 112077986B CN 202010870250 A CN202010870250 A CN 202010870250A CN 112077986 B CN112077986 B CN 112077986B
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- lifting
- smearing
- release agent
- correspondingly
- transmission
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/382—Devices for treating, e.g. sanding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
- B28B7/388—Treating surfaces of moulds, cores, or mandrels to prevent sticking with liquid material, e.g. lubricating
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to a release agent smearing device for a laminated slab mold table, which comprises a movable platform, a lifting mechanism and a smearing mechanism, wherein the movable platform is symmetrically distributed and connected through a gantry connecting frame, the lifting mechanism is correspondingly arranged on the movable platform and is used for scraping and recovering release agent overflowing on the side wall of the mold table, the smearing mechanism is correspondingly arranged on the lifting mechanism, and a driving mechanism used for driving the lifting mechanism to do lifting action is arranged on the gantry connecting frame. The lifting scraper, the smearing plate and the auxiliary scraping plate are arranged, so that the demolding agent can be recovered from the two sides of the mold table, the recovered demolding agent and the demolding agent on the mold table are uniformly smeared in a mode of moving from the two sides to the middle through the smearing plate, and the smearing plate is converged to a converging line in the middle of the mold table for smearing through the auxiliary scraping plate.
Description
Technical Field
The invention relates to the technical field of production and processing of laminated slabs, in particular to a release agent smearing device for a laminated slab mold table.
Background
In the production process of the laminated slab, before the formed reinforcing steel bars are hoisted into a mold, a mold release agent needs to be coated on a mold table of the laminated slab, and the coating is required to be uniform, consistent in coating thickness, free of brush leakage and free of accumulation. The existing mode of smearing the mold release agent on the mold table is to firstly spray the mold release agent on the surface of the mold table through a spraying machine, then smear the mold release agent sprayed on the surface of the mold table uniformly through a slicker, and finally smear the mold release agent manually for the second time. The whole process of smearing the release agent is long in time consumption, the production efficiency is influenced, the release agent overflowing from the two sides of the die table is generally cleaned by adsorbing the release agent through cleaning cloth or sponge, the release agent cannot be recycled, the release agent is wasted, and the production cost is increased.
Disclosure of Invention
In order to solve the technical problem, the invention provides release agent coating equipment for a laminated slab mold table.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the utility model provides a release agent that superimposed sheet die table was used paints equipment, includes the moving platform that the symmetric distribution just connects through the portal frame, corresponds the elevating system who sets up on moving platform and be used for scraping the release agent that overflows on the die table lateral wall and retrieve, corresponds the mechanism of paining that sets up on elevating system and be used for scribbling the release agent that retrieves on the elevating system on the die table and evenly scribble the release agent on the die table, be equipped with on the portal frame and be used for driving about elevating system and go on the drive mechanism that goes on the lift action.
Further, elevating system is including corresponding the lift seat that sets up on moving platform, correspond the setting in the lift seat and lifting screw thread pivot and the lifting screw thread axle sleeve of mutually supporting, set up the lift scraper blade at lifting screw thread axle sleeve upper end, lifting screw thread pivot with order about mechanism coaxial coupling, it sets up on the lifting scraper blade to paint the mechanism correspondence.
Furthermore, a limiting sliding groove is formed in the lifting seat, and a limiting sliding block which is in sliding fit with the limiting sliding groove is arranged on the lifting threaded shaft sleeve.
Further, scribble the mechanism including correspond set up on the lift scraper blade and bottom surface and lift scraper blade upper plate face laminating scribble the board, the level distributes side by side and with scribble the two-way lead screw that the board corresponds the connection, the lead screw motor of being connected with two-way lead screw, connect through belt assembly between the corresponding tip of the two-way lead screw that distributes side by side, two-way lead screw both ends are corresponding to be fixed on the lift scraper blade.
Furthermore, an auxiliary scraping plate rotating around the mounting shaft is arranged between the lifting scraping plates, and the bottom surface of the auxiliary scraping plate is flush with the smearing plate when the auxiliary scraping plate is in a vertical state.
Furthermore, the driving mechanism comprises a driving motor arranged at the middle part of the gantry connecting frame, a driving bevel gear connected with the driving motor, a first transmission rod symmetrically distributed on the horizontal part of the gantry connecting frame, a second transmission rod correspondingly distributed on the vertical part of the gantry connecting frame, a first transmission gear correspondingly arranged at the lower end part of the second transmission rod, and a second transmission gear meshed with the first transmission gear and coaxially connected with the lifting thread rotating shaft, wherein the first transmission rod is correspondingly meshed with the driving bevel gear and the second transmission rod through the transmission bevel gears respectively.
The invention has the beneficial effects that:
according to the invention, through the arranged lifting scraper, the smearing plate and the auxiliary scraping plate, the demolding agent overflowing from two sides of the die table can be recovered, the recovered demolding agent and the demolding agent on the die table are uniformly smeared in a mode of moving from two sides to the middle part through the smearing plate, and the smearing plate is converged to a converging line in the middle part of the die table for smearing through the auxiliary scraping plate.
Drawings
The invention is further illustrated with reference to the following figures and examples:
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic sectional view A-A of FIG. 1;
fig. 3 is an enlarged schematic view at I in fig. 1.
In the figure: 1. a mobile platform; 2. a gantry connecting frame; 3. a lifting seat; 31. a limiting chute; 4. a lifting threaded rotating shaft; 5. lifting the threaded shaft sleeve; 51. a limiting slide block; 6. a lifting scraper plate; 7. coating a plate; 8. a bidirectional screw rod; 81. a bearing bracket; 9. auxiliary scraping plate; 10. driving a motor; 11. driving the bevel gear; 12. a first transmission rod; 13. a second transmission rod; 14. a first transmission gear; 15. a second transmission gear; 16. a drive bevel gear; 17. and a screw motor.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained in the following with the accompanying drawings and the embodiments.
As shown in fig. 1 to 3, a mold release agent smearing device for a laminated slab mold table comprises a moving platform 1, a lifting mechanism and a smearing mechanism, wherein the moving platform 1 is symmetrically distributed and connected through a gantry connecting frame 2, the lifting mechanism is correspondingly arranged on the moving platform 1 and is used for scraping and recovering mold release agents overflowing from the side wall of the mold table, the smearing mechanism is correspondingly arranged on the lifting mechanism and is used for smearing the mold release agents recovered from the lifting mechanism on the mold table and evenly smearing the mold release agents on the mold table, and an actuating mechanism used for actuating the lifting mechanism to lift is arranged on the gantry connecting frame 2.
As a further improvement of the invention, two moving platforms 1 are symmetrically distributed on the left and right, and the distance between the two moving platforms 1 is required to be more than or equal to the width of the die table, so that the die table can be coated with a release agent. The two ends of the gantry connecting frame 2 are correspondingly fixed on the outer sides of the two moving platforms 1, so that the two moving platforms 1 are connected into a whole; the lifting mechanisms are arranged on the two moving platforms 1 in a symmetrical distribution mode, and the smearing mechanisms are transversely distributed on the two lifting mechanisms from left to right.
As a further improvement of the present invention, the lifting mechanism includes a lifting seat 3 correspondingly disposed on the movable platform 1, a lifting threaded shaft 4 and a lifting threaded shaft sleeve 5 correspondingly disposed in the lifting seat 3 and mutually matched, and a lifting scraper 6 disposed at an upper end portion of the lifting threaded shaft sleeve 5, the lifting threaded shaft 4 is coaxially connected with the driving mechanism, and the smearing mechanism is correspondingly disposed on the lifting scraper 6.
The left side and the right side in the lifting seat 3 are provided with limiting sliding grooves 31, and the lifting threaded shaft sleeve 5 is provided with limiting sliding blocks 51 which are in sliding fit in the limiting sliding grooves 31. Through the spacing sliding fit between the spacing sliding block 51 and the spacing sliding groove 31, the lifting threaded shaft sleeve 5 is ensured to be capable of vertically ascending and descending under the transmission action of the lifting threaded rotating shaft 4. The lifting threaded rotating shafts 4 in the lifting mechanisms are coaxially connected with the driving mechanism, the corresponding lifting scrapers 6 in the two lifting mechanisms are synchronously lifted, the synchronous recovery of the release agent overflowing from the two sides of the die table is realized, and the stability of the invention is improved.
In order to ensure the lifting consistency of the two lifting mechanisms, the thread directions of the lifting thread rotating shafts 4 in the two lifting mechanisms are opposite.
As a further improvement of the invention, the smearing mechanism comprises a smearing plate 7 which is correspondingly arranged on the lifting scraper 6 and the bottom surface of which is attached to the upper plate surface of the lifting scraper 6, two-way screw rods 8 which are horizontally distributed side by side and correspondingly connected with the smearing plate 7, and screw rod motors 17 connected with the two-way screw rods 8, wherein the corresponding end parts of the two-way screw rods 8 which are distributed side by side are connected through a belt assembly, and two ends of each two-way screw rod 8 are correspondingly fixed on the lifting scraper 6.
The smearing plate 7 is of an L-shaped structure, the left and right symmetric distribution of the smearing plate is two, the width of the smearing plate 7 is consistent with that of the lifting scraper 6, the two bidirectional screw rods 8 are distributed in parallel in the front and at the back, two end portions of the bidirectional screw rods 8 are fixed on the lifting scraper 6 through bearing frames 81, the belt assembly is located at the left end portions of the bidirectional screw rods 8 distributed in parallel, and the screw rod motor 17 is connected with the right end portion of the bidirectional screw rod 8 on the front side.
An auxiliary scraping plate 9 rotating around the mounting shaft is arranged between the lifting scraping plates 6, and the bottom surface of the auxiliary scraping plate 9 is flush with the smearing plate 7 in a vertical state. The supplementary screed 9 is located the horizontal front side of two-way lead screw 8, supplementary screed 9 is fixed on bearing bracket 81 through the dead lever that the left and right sides extends, supplementary screed 9 designs angularly adjustable aim at, and when the lifting scraper 6 scrapes the recovery from the mould platform both sides to the release agent that overflows, in order to avoid supplementary screed 9 and the mould platform terminal surface to take place to interfere, can adjust supplementary screed 9 to the horizontality from vertical state, and after lifting scraper 6 retrieved, again will assist screed 9 to resume to vertical state. In order to facilitate adjustment, as a further improvement of the present invention, a driving source for driving the auxiliary scraping plate 9 to rotate may be installed, and the specific structure is not limited to requirements, and the automatic angle adjustment of the auxiliary scraping plate 9 may be realized.
Through two-way lead screw 8, two smearing plate 7 make relative motion, in the course of the work for two smearing plate 7 evenly paint the release agent on the mould platform with the mode that moves to the mould platform middle part in step from mould platform both sides, and scribble the in-process of scribbling and scrape the release agent of retrieving together on the mould platform together on scraping the lift scraper blade 6 in advance, both realized recycling to overflowing the release agent and reutilizeing, realized again evenly scribbling the release agent on the mould platform.
The auxiliary scraping plate 9 is used for smearing the two smearing plates 7 to the middle of the die table from the left side and the right side of the die table, the two smearing plates 7 are attached and collected, at the moment, a releasing agent collecting line can be reserved at the position in the middle of the die table, the collected line is leveled in the process that the auxiliary scraping plate 9 moves back and forth along with the moving platform 1, and then the releasing agent on the die table is smeared evenly.
As a further improvement of the invention, the driving mechanism comprises a driving motor 10 arranged at the middle part of the gantry connecting frame 2, a driving bevel gear 11 connected with the driving motor 10, first transmission rods 12 symmetrically distributed on the horizontal part of the gantry connecting frame 2, second transmission rods 13 correspondingly distributed on the vertical part of the gantry connecting frame 2, first transmission gears 14 correspondingly arranged at the lower ends of the second transmission rods 13, and second transmission gears 15 meshed with the first transmission gears 14 and coaxially connected with the lifting threaded rotating shaft 4, wherein the first transmission rods 12, the driving bevel gear 11 and the second transmission rods 13 are correspondingly meshed and connected through transmission bevel gears 16 respectively.
The working process is as follows:
initially, the invention is shown in FIG. 1; when the lifting mechanism is used, the lifting scraper 6 in the two lifting mechanisms synchronously rises by moving the moving platform 1 by a distance of one width from the front to the back and enabling the lifting scraper 6 to be attached to the side walls of the left side and the right side of the die table, starting the driving motor 10, driving the bevel gear 11, the first transmission rod 12, the transmission bevel gear 16, the second transmission rod 13, the first transmission gear 14 and the second transmission gear 15, scraping and recycling the release agent overflowing from the two sides of the die table onto the lifting scraper 6 by the lifting scraper 6 in the rising process, and stopping when the lifting scraper 6 rises to a certain height from the die table surface, wherein the distance between the lifting scraper 6 and the die table surface is the coating thickness of the release agent, and the coating thickness is determined according to the actual situation. Then, a screw motor 17 is started, two smearing plates 7 synchronously move to the middle of the die table from the left side and the right side of the die table through a bidirectional screw 8, the smearing plates 7 smear the demolding agent recovered from the lifting scraper 6 on the die table and then evenly smear the demolding agent on the grinding table, when the two smearing plates 7 synchronously move to the middle of the die table, the work of smearing the demolding agent in the width area of one smearing plate 7 on the die table is completed, then, the screw motor 17 reversely rotates, the two smearing plates 7 reset, the moving platform 1 moves backwards by the width of one lifting scraper 6, and in the moving process of the moving platform 1, an auxiliary scraping plate 9 positioned on the front side smears the converged wires left after the two smearing plates 7;
and then repeating the processes in sequence until the release agent on all areas on the die table is uniformly coated.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides an equipment is paintd to release agent that superimposed sheet die bench was used which characterized in that: the mold release device comprises a movable platform (1) which is symmetrically distributed and connected through a gantry connecting frame (2), a lifting mechanism which is correspondingly arranged on the movable platform (1) and is used for scraping and recovering a mold release agent overflowing on the side wall of a mold table, and a coating mechanism which is correspondingly arranged on the lifting mechanism and is used for coating the mold release agent recovered on the lifting mechanism on the mold table and uniformly coating the mold release agent on the mold table, wherein an actuating mechanism for actuating the lifting mechanism to perform lifting action is arranged on the gantry connecting frame (2);
the lifting mechanism comprises a lifting seat (3) correspondingly arranged on the moving platform (1), a lifting threaded rotating shaft (4) and a lifting threaded shaft sleeve (5) which are correspondingly arranged in the lifting seat (3) and matched with each other, and a lifting scraper (6) arranged at the upper end part of the lifting threaded shaft sleeve (5), wherein the lifting threaded rotating shaft (4) is coaxially connected with the driving mechanism, and the smearing mechanism is correspondingly arranged on the lifting scraper (6);
the smearing mechanism comprises a smearing plate (7) which is correspondingly arranged on the lifting scraper (6) and the bottom surface of which is attached to the upper plate surface of the lifting scraper (6), two-way screw rods (8) which are horizontally distributed side by side and correspondingly connected with the smearing plate (7), and screw rod motors (17) connected with the two-way screw rods (8), wherein the corresponding end parts of the two-way screw rods (8) which are distributed side by side are connected through a belt assembly, and the two ends of each two-way screw rod (8) are correspondingly fixed on the lifting scraper (6);
and an auxiliary scraping plate (9) rotating around the mounting shaft is arranged between the lifting scraping plates (6), and the bottom surface of the auxiliary scraping plate (9) is flush with the smearing plate (7) in a vertical state.
2. The apparatus for applying a mold release agent for a laminated board die table as set forth in claim 1, wherein: a limiting sliding groove (31) is formed in the lifting seat (3), and a limiting sliding block (51) which is in sliding fit with the limiting sliding groove (31) is arranged on the lifting threaded shaft sleeve (5).
3. The apparatus for applying a mold release agent for a laminated board die table as set forth in claim 1, wherein: the driving mechanism comprises a driving motor (10) arranged at the middle part of the gantry connecting frame (2), a driving bevel gear (11) connected with the driving motor (10), first transmission rods (12) symmetrically distributed on the horizontal part of the gantry connecting frame (2), second transmission rods (13) correspondingly distributed on the vertical part of the gantry connecting frame (2), a first transmission gear (14) correspondingly arranged at the lower end part of the second transmission rod (13), and a second transmission gear (15) meshed with the first transmission gear (14) and coaxially connected with the lifting threaded rotating shaft (4), wherein the first transmission rod (12) is correspondingly meshed with the driving bevel gear (11) and the second transmission rod (13) through a transmission bevel gear (16).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010870250.6A CN112077986B (en) | 2020-08-26 | 2020-08-26 | Equipment is paintd to release agent that superimposed sheet die table was used |
Applications Claiming Priority (1)
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CN202010870250.6A CN112077986B (en) | 2020-08-26 | 2020-08-26 | Equipment is paintd to release agent that superimposed sheet die table was used |
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CN112077986A CN112077986A (en) | 2020-12-15 |
CN112077986B true CN112077986B (en) | 2021-10-15 |
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CN202010870250.6A Active CN112077986B (en) | 2020-08-26 | 2020-08-26 | Equipment is paintd to release agent that superimposed sheet die table was used |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102303365A (en) * | 2011-08-22 | 2012-01-04 | 中山建华墙体材料有限公司 | Mold release agent coating equipment for vertical molding machine |
CN202344649U (en) * | 2011-11-15 | 2012-07-25 | 吴锡纯 | Glazed tile forming equipment |
CN203527631U (en) * | 2013-11-26 | 2014-04-09 | 河北雪龙机械制造有限公司 | Demoulding agent spraying device for die tables in production system of concrete components |
CN206168691U (en) * | 2016-11-15 | 2017-05-17 | 河北新大地机电制造有限公司 | Mould release agent spraying -coating machine |
CN107020213A (en) * | 2017-06-19 | 2017-08-08 | 长兴嘉诚炉业有限公司 | A kind of releasing agent spraying equipment |
CN211099842U (en) * | 2019-11-25 | 2020-07-28 | 义乌市创伟电器机械有限公司 | Automatic coating device for distribution box door plate |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT503791B1 (en) * | 2006-11-29 | 2008-01-15 | Schluesselbauer Johann | Pump to apply a separation agent to the interface rim of a concrete pipe |
-
2020
- 2020-08-26 CN CN202010870250.6A patent/CN112077986B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102303365A (en) * | 2011-08-22 | 2012-01-04 | 中山建华墙体材料有限公司 | Mold release agent coating equipment for vertical molding machine |
CN202344649U (en) * | 2011-11-15 | 2012-07-25 | 吴锡纯 | Glazed tile forming equipment |
CN203527631U (en) * | 2013-11-26 | 2014-04-09 | 河北雪龙机械制造有限公司 | Demoulding agent spraying device for die tables in production system of concrete components |
CN206168691U (en) * | 2016-11-15 | 2017-05-17 | 河北新大地机电制造有限公司 | Mould release agent spraying -coating machine |
CN107020213A (en) * | 2017-06-19 | 2017-08-08 | 长兴嘉诚炉业有限公司 | A kind of releasing agent spraying equipment |
CN211099842U (en) * | 2019-11-25 | 2020-07-28 | 义乌市创伟电器机械有限公司 | Automatic coating device for distribution box door plate |
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