CN117283618B - Polyurethane heated board apparatus for producing - Google Patents
Polyurethane heated board apparatus for producing Download PDFInfo
- Publication number
- CN117283618B CN117283618B CN202311587654.4A CN202311587654A CN117283618B CN 117283618 B CN117283618 B CN 117283618B CN 202311587654 A CN202311587654 A CN 202311587654A CN 117283618 B CN117283618 B CN 117283618B
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- groove
- shaped
- fixedly connected
- grinding wheel
- plate
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- 239000004814 polyurethane Substances 0.000 title claims abstract description 58
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 57
- 238000000227 grinding Methods 0.000 claims abstract description 111
- 238000005520 cutting process Methods 0.000 claims abstract description 93
- 238000009413 insulation Methods 0.000 claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims description 76
- 238000009423 ventilation Methods 0.000 claims description 12
- 238000005086 pumping Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 description 49
- 230000000694 effects Effects 0.000 description 21
- 238000009966 trimming Methods 0.000 description 19
- 238000009434 installation Methods 0.000 description 8
- 238000000605 extraction Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 208000001840 Dandruff Diseases 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/12—Means for treating work or cutting member to facilitate cutting by sharpening the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1854—Means for removing cut-out material or waste by non mechanical means by air under pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
Abstract
The invention belongs to the technical field of polyurethane board production and processing, in particular to a polyurethane insulation board production device, which comprises a rectangular bottom board; the moving seat is connected to the rectangular bottom plate in a sliding manner; the upper top end of the movable seat is connected with a U-shaped movable block in a sliding manner; an upper groove and a lower groove are respectively formed in the upper surface and the lower surface of the U-shaped moving block; a cutting piece is arranged between the upper groove and the lower groove, and the cutting piece moves up and down to cut through a power piece; the hydraulic cylinder is fixedly connected to the top end of the U-shaped moving block and fixedly connected with the box body through a hydraulic rod; the cutting piece penetrates through the box body; the upper groove is internally provided with a second grinding wheel which rotates through a second rotating piece; the lower groove is internally provided with a first grinding wheel which rotates through a first rotating piece; when the saw teeth are used for cutting, the saw teeth can be cut up and down back and forth at the cutting position, so that the cutting edge is easy to generate slight edge warping, and meanwhile, the problem of tiny cutting burrs caused by the saw teeth can be solved.
Description
Technical Field
The invention belongs to the technical field of polyurethane board production and processing, and particularly relates to a polyurethane insulation board production device.
Background
The polyurethane sandwich heat-insulating board is a polyurethane heat-insulating sandwich board for building, also called as an anti-seepage sandwich roof board, a polyurethane hard foam heat-insulating board, a polyurethane composite board, a PU board and the like. The building material is a novel energy-saving plate which is advocated and promoted by the national construction department, is a composite plate with polyurethane hard foam as a heat preservation layer and is mainly used for industrial kitchens, logistics storage, roofs of integrated houses and maintenance systems; the production process of the polyurethane insulation board is as follows: uncoiling a panel, laminating and pressing to form, cutting rock wool, preheating, performing OMS seven-component foaming process, performing double-spraying double-track composite forming and cutting.
In the prior art, when the polyurethane insulation board is divided, the sawtooth is generally utilized to divide, but when the sawtooth is utilized to divide, the upper and lower round trip cutting of the sawtooth can be accordingly performed at the cutting position at this moment, the slightly raised edge is easy to appear at the cutting edge, simultaneously tiny cutting burrs can also appear due to the sawtooth, the integral mounting infirm gap is overlarge due to the raised edge when the polyurethane insulation board is mounted, and meanwhile, the raised cutting burrs are also vulnerable to the palm of a worker, so that trimming and trimming treatment are required during mounting, and the operation is complex.
Therefore, the invention provides a polyurethane insulation board production device.
Disclosure of Invention
In order to make up the defects of the prior art, the polyurethane insulation board is divided, the sawtooth is generally utilized for dividing, but when the sawtooth is utilized for dividing, the sawtooth can be cut up and down back and forth at the cutting position at the moment, so that the cutting edge is easy to generate slight edge tilting, and meanwhile, tiny cutting burrs caused by the sawtooth can also occur, the edge tilting of the polyurethane insulation board can cause overlarge gaps in the whole installation process, and meanwhile, the raised cutting burrs are also vulnerable to the palm of staff, so that trimming and trimming processing are needed during installation, and the operation is complex.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to a polyurethane insulation board production device, which comprises a rectangular bottom plate; the moving seat is connected to the rectangular bottom plate in a sliding manner; the upper top end of the movable seat is connected with a U-shaped movable block in a sliding manner; an upper groove and a lower groove are respectively formed in the upper surface and the lower surface of the U-shaped moving block; a cutting piece is arranged between the upper groove and the lower groove, and the cutting piece moves up and down to cut through a power piece; the hydraulic cylinder is fixedly connected to the top end of the U-shaped moving block and fixedly connected with the box body through a hydraulic rod; the cutting piece penetrates through the box body; the upper groove is internally provided with a second grinding wheel which rotates through a second rotating piece; the lower groove is internally provided with a first grinding wheel which rotates through a first rotating piece; in the prior art, when the polyurethane insulation board is divided, saw teeth are generally utilized for dividing, but when the saw teeth are utilized for dividing, saw teeth are cut back and forth up and down at the cutting position, so that the cutting edge is easy to generate slight edge tilting, tiny cutting burrs are generated at the same time due to the saw teeth, when the polyurethane insulation board is installed, the edge tilting is caused to cause overlarge integral installation infirm gap, and the raised cutting burrs are also easy to damage the palm of staff, so that trimming and trimming processing is needed during installation, and complex operation is required. The prior art is not described, when the cutting plate is cut, the power piece drives the cutting plate to move up and down, the polyurethane insulation board is cut by the up-down cutting force of the cutting plate, the cutting plate is cut by the cutting plate, the upper and lower cutting plates are simultaneously ground and trimmed by the first grinding wheel and the second grinding wheel, the raised edges cannot be pressed down by the rotating force of the first grinding wheel and the second grinding wheel, the cutting burrs are trimmed by rotating, the smooth and flat cutting plate is ensured, the subsequent installation and use of the polyurethane insulation board are facilitated, the second grinding wheel moves along with the box body, the height of the box body is adjusted by the hydraulic cylinder, the cutting of the polyurethane insulation board with different heights can be conveniently applied, the pressing of the cutting positions of the first grinding wheel and the second grinding wheel is also facilitated, ensuring the flattening and trimming effects.
Preferably, the power member includes a first rotating shaft; the upper groove and the lower groove are respectively and rotatably connected with a first rotating shaft; a disc is fixedly connected to the end part of the first rotating shaft; the disc is rotationally connected with a pin; the upper end and the lower end of the cutting piece are fixedly connected with a return-shaped plate; the inner wall of the return-shaped plate is connected to the pin in a sliding way; the first rotating shaft in the lower groove is driven by a first motor; when the cutting blade is used for cutting, the first motor is started firstly, the first motor drives the disc to rotate through the first rotating shaft, then the pin slides on the inner wall of the return plate, the return plate moves up and down, and then vertical cutting force is guaranteed.
Preferably, the first rotating member includes a first fixed rod; a first fixing rod is fixedly connected in the lower groove; the first fixed rod is rotationally connected with a second rotating shaft, and the first grinding wheel is fixedly connected to the end part of the second rotating shaft; the second rotating shaft is fixedly connected with a first chain wheel; the outer side wall of the disc in the lower groove is fixedly connected with a tooth block; the tooth blocks of the disc and the first sprocket are driven by a chain; during operation, when the first motor rotates, the second rotating shaft is driven to rotate through chain transmission between the gear of the disc and the first sprocket, and then the first grinding wheel is driven to rotate through the second rotating shaft, so that the processing of the bottom cutting edge of the polyurethane insulation board is completed.
Preferably, the second rotating member includes a second motor; a second motor is fixedly connected to the side wall of the box body; the output end of the second motor is provided with a third rotating shaft; the third rotating shaft is fixedly connected with symmetrically distributed first gears; the inner wall of the box body is fixedly connected with a first fixed column, and the first fixed column is positioned right below the third rotating shaft; the first fixed column is provided with a second grinding wheel, and the side wall of the second grinding wheel is fixedly connected with an annular plate; the annular plate is rotationally connected to the first fixed column; the annular plate is fixedly connected with a second gear; the first gear and the second gear are meshed with each other; during operation, the second motor rotates and can drive the third axis of rotation and rotate, and then drives annular plate and second grinding miller through the intermeshing of first gear and second gear and rotate, can guarantee the flattening of second grinding miller and repair the effect.
Preferably, a T-shaped groove is formed in the side wall of the box body, and the side walls at two sides of the T-shaped groove are in an opening state; a first T-shaped cleaning plate is arranged in the T-shaped groove; the bottom end wall of the U-shaped movable seat is fixedly connected with a second T-shaped cleaning plate, and the first T-shaped cleaning plate and the second T-shaped cleaning plate are symmetrically arranged; the box body is internally provided with a sundry extracting piece; during operation, the first T-shaped cleaning plate and the second T-shaped cleaning plate are both arranged to facilitate the operation of cleaning burrs modified by cutting and grinding of the cutting piece, the first T-shaped cleaning plate cleans the bottom end of the polyurethane heat-insulating plate to facilitate the dropping of impurities, but the impurities on the top end of the polyurethane heat-insulating plate are subjected to impurity extraction treatment by cleaning and impurity extraction piece adsorption, so that the cleaning effect is ensured.
Preferably, the impurity removing member comprises a fixing block; a fixed block is fixedly connected to the side wall of the box body, which is close to the T-shaped groove; the side wall of the fixed block is provided with a first arc-shaped surface; an arc-shaped groove is formed in the middle of the first arc-shaped surface; the bottom end of the fixed block is provided with air suction grooves symmetrically distributed about the arc-shaped grooves; the air suction groove and the arc-shaped groove are communicated with each other; a pair of suction hoses symmetrically distributed about the arc-shaped groove are fixedly connected to the side wall of the fixed block, and penetrate through the T-shaped groove; during operation, the position of arc wall and second grinding miller corresponds each other, so the effect that the impurity that the second grinding miller ground can be through centrifugal grinding force, gets rid of impurity into the arc wall in, is equipped with the groove of breathing in simultaneously, and the groove bottom of breathing in handles the opening state and can conveniently inhale the clearance operation to the impurity that is located polyurethane heated board bottom, arc wall and groove intercommunication each other of breathing in simultaneously can guarantee to take out miscellaneous effect, can not appear missing the condition, first arcwall face sets up, can effectively avoid throwing away impurity because of the second grinding miller and depend on the fixed block, and the setting of first arcwall face can make things convenient for dropping of impurity.
Preferably, a first through groove is formed in the side wall of the box body, and the first through groove is communicated with the T-shaped groove; a triangular plate is fixedly connected to the inner wall of the opening of the air suction groove; the inclined surface walls on two sides of the triangular plate are both second arc surfaces; the third rotating shaft is positioned on the shaft between the pair of first gears and is provided with a circulating screw rod; the circulating screw rod is provided with a moving block; a fixed rod is fixedly connected to the top end of the box body; the bottom end of the fixed rod is rotatably connected with a rotating rod; both ends of the rotating rod are provided with third grooves; the bottoms of the pair of third grooves are fixedly connected with hinging rods through springs, the end parts of the hinging rods in the third grooves close to the first through grooves are hinged on the side walls of the first T-shaped cleaning plates through the first through grooves, and the end parts of the hinging rods in the third grooves close to the moving blocks are hinged on the side walls of the moving blocks; during operation, in order to avoid appearing impurity and attach comparatively inseparable when setting up, so when the rotation of third axis of rotation, can let movable block round trip movement because of the setting of circulating screw, movable block round trip movement can drive first T shape cleaning plate round trip movement through the setting of dwang and articulated pole, and then can let the cleaning brush on the first T shape cleaning plate clean round trip, increase cleaning force, improve cleaning effect, be equipped with the set-square simultaneously, and set-square both sides lateral wall can conveniently say the suction force for the second arcwall face and lead, conveniently adsorb the operation to the impurity in cleaning brush the place ahead on the first T shape cleaning plate, first T shape cleaning plate is the T shape setting simultaneously, its side-to-side movement can not with the hose mutual interference of breathing in.
Preferably, the cross sections of the first grinding wheel and the second grinding wheel are isosceles trapezoids; the second grinding wheel is internally provided with a hollow cavity; the first fixing column is provided with a cross ventilation cavity, and the cross ventilation cavity and the hollow cavity are communicated with each other; a group of air outlet holes are formed on the inclined planes at two sides of the second grinding wheel; annular discs are fixedly connected to the side walls of the two sides of the movable seat; an annular air bag is fixedly connected to the annular disc, and the other end of the annular air bag is contacted with the side wall of the first gear; the annular air bag is communicated with the cross ventilation cavity through a first hose; the first fixing column is fixedly connected with a pair of arc-shaped cover plates on the column body of the hollow cavity, the arc-shaped cover plates are attached to the side wall of the hollow cavity, and the arc-shaped cover plates are horizontally arranged; when the working, set up first grinding miller and second grinding miller cross-section and be isosceles trapezoid, can make things convenient for dropping of impurity, be equipped with the venthole on the inclined plane of second grinding miller simultaneously, and when removing the seat side to side, can extrude annular gasbag, and then in leading-in cavity of cavity through first hose and cross ventilation chamber, then seal horizontally venthole because of a pair of arc apron level setting, let gaseous can only spout from top to bottom, downward spun power, can conveniently cut at the cutting piece after the second grinding miller does not grind the place ahead, venthole spun gas arrives earlier this moment, let impurity case both sides remove through gas, effectively avoid the second to grind disorder and impurity mutual grinding treatment, influence the trimming effect, still can lead to the impurity to appear closely pressfitting in polyurethane heated board surface condition because of extrusion or grinding.
Preferably, the bottom ends of the pair of annular discs are fixedly connected with positioning plates; the bottom end of the positioning plate is provided with a cleaning brush; during operation, the bottom ends of the cleaning brush and the second grinding wheels are in contact with each other, the cleaning brush can move along with the moving seat in a left-right circulating mode, the cleaning brush can conveniently clean the second grinding wheels, and meanwhile, the upward ejected gas can perform self-cleaning operation on the cleaning brush in the bottom end of the positioning plate.
Preferably, a return groove is formed in the bottom wall of the U-shaped moving block, and the return groove is arranged around the lower groove; a baffle box is fixedly connected to the U-shaped moving block, the baffle box covers the lower groove, and the first grinding wheel extends out of the baffle box; one side of the return groove is positioned between the second T-shaped cleaning plate and the lower groove; during operation, the impurity of polyurethane heated board bottom can partly directly drop, and partly can clean through the second T shape and drop, but can influence and drop in the lower pocket, so be equipped with fender case and return channel, can avoid impurity to drop and get into in the lower pocket, also conveniently utilize the return channel to collect impurity.
The beneficial effects of the invention are as follows:
1. according to the polyurethane insulation board production device, the upper and lower cutting forces of the cutting pieces are utilized to cut the polyurethane insulation board, at the moment, after the cutting pieces are utilized to cut, the upper and lower cutting pieces are simultaneously ground and trimmed by the first grinding wheel and the second grinding wheel, the raised edges cannot be pressed down by utilizing the rotating force of the first grinding wheel and the second grinding wheel, meanwhile, the cutting burrs are rotationally trimmed, smooth and flat cutting pieces are guaranteed, the subsequent installation and use of the polyurethane insulation board are facilitated, meanwhile, the second grinding wheel can move along with the box body, the height of the box body can be adjusted through the hydraulic cylinder, the cutting of the polyurethane insulation board with different heights can be conveniently applied, meanwhile, the pressing of the cutting positions of the first grinding wheel and the second grinding wheel is also facilitated, and the flattening trimming effect is guaranteed.
2. According to the polyurethane insulation board production device, the movable block can move back and forth through the arrangement of the circulating screw rod, the movable block can move back and forth through the arrangement of the rotating rod and the hinging rod, the first T-shaped cleaning board is driven to move back and forth, the cleaning brush on the first T-shaped cleaning board can be further cleaned back and forth, the cleaning force is increased, the cleaning effect is improved, the triangular plates are arranged, the side walls on the two sides of the triangular plates are provided with the second arc-shaped surfaces, the air suction force can be conveniently and fixedly guided, and the impurities in front of the cleaning brush on the first T-shaped cleaning board can be conveniently adsorbed.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a cross-sectional view of the case;
FIG. 5 is a partial perspective view of the present invention;
FIG. 6 is a partial exploded view of the present invention;
FIG. 7 is a cross-sectional view of a T-slot;
FIG. 8 is a perspective view of the interior of the case;
FIG. 9 is an exploded view of FIG. 8;
FIG. 10 is a cross-sectional view of a fixed block;
FIG. 11 is a side cross-sectional view of a fixed block;
in the figure: 1. a circular bottom plate; 11. a movable seat; 12. a U-shaped moving block; 13. an upper groove; 14. a lower groove; 15. cutting the sheet; 16. a first grinding wheel; 17. a hydraulic cylinder; 18. a case; 19. a second grinding wheel; 2. a first rotation shaft; 21. a first motor; 22. a disc; 23. a pin; 24. a return plate; 25. a chain; 26. a first fixing rod; 27. a second rotation shaft; 3. a second motor; 31. a third rotation shaft; 32. a first fixing column; 34. an annular plate; 35. a first gear; 36. a second gear; 4. a T-shaped groove; 41. a first T-shaped sweep plate; 42. a second T-shaped sweeping plate; 43. a fixed block; 44. a first arcuate surface; 45. an air suction groove; 46. an arc-shaped groove; 47. an air suction hose; 48. a first through groove; 5. a triangle; 51. a second arcuate surface; 52. circulating a screw rod; 53. a fixed rod; 54. a rotating lever; 55. a third groove; 56. a hinge rod; 57. a moving block; 6. a hollow cavity; 62. a cross ventilation chamber; 63. an air outlet hole; 64. an annular air bag; 65. an annular disc; 66. a first hose; 67. an arc cover plate; 68. a positioning plate; 7. a return groove; 71. and a baffle box.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 11, a polyurethane insulation board production device according to an embodiment of the present invention includes a rectangular bottom plate 1; the moving seat 11 is connected to the rectangular bottom plate 1 in a sliding manner; the upper top end of the movable seat 11 is connected with a U-shaped movable block 12 in a sliding manner; an upper groove 13 and a lower groove 14 are respectively formed on the upper surface and the lower surface of the U-shaped moving block 12; a cutting piece 15 is arranged between the upper groove 13 and the lower groove 14, and the cutting piece 15 moves up and down to cut through a power piece; the hydraulic cylinder 17 is fixedly connected to the top end of the U-shaped movable block 12, and the hydraulic cylinder 17 is fixedly connected with a box 18 through a hydraulic rod; the cutting blade 15 penetrates through the box body 18; a second grinding wheel 19 is arranged in the upper groove 13 and is rotated by a second rotating member; the lower groove 14 is internally provided with a first grinding wheel 16 and is rotated by a first rotating member; in the prior art, when the polyurethane insulation board is divided, saw teeth are generally utilized for dividing, but when the saw teeth are utilized for dividing, saw teeth are cut back and forth up and down at the cutting position, so that the cutting edge is easy to generate slight edge tilting, tiny cutting burrs are generated at the same time due to the saw teeth, when the polyurethane insulation board is installed, the edge tilting is caused to have excessively large integral installation infirm gap, and the raised cutting burrs are also easy to damage the palm of staff, so that trimming and trimming processing is needed during installation, and the operation is complex. For example, the cylinder is used for holding, and the like, but not described in the prior art, when the cutting is performed, the cutting blade 15 is driven to move up and down by the power piece, the polyurethane insulation board is cut by the up and down cutting force of the cutting blade 15, at the moment, after the cutting blade 15 is cut, the upper and lower cutting blades 15 are simultaneously ground and trimmed by the first grinding wheel 16 and the second grinding wheel 19, the tilting edge cannot be pressed down by the rotating force of the first grinding wheel 16 and the second grinding wheel 19, the cutting burr is trimmed by rotation, the smooth and flat cutting blade 15 is ensured, the subsequent installation and use of the polyurethane insulation board are facilitated, meanwhile, the second grinding wheel 19 moves along with the box 18, the height of the box 18 can be adjusted by the hydraulic cylinder 17, the cutting of the polyurethane insulation board with different heights can be conveniently applied, and meanwhile, the pressing of the cutting positions of the first grinding wheel 16 and the second grinding wheel 19 is facilitated, and the flattening and trimming effects are ensured.
The power piece comprises a first rotating shaft 2; the upper groove 13 and the lower groove 14 are respectively and rotatably connected with a first rotating shaft 2; a disc 22 is fixedly connected to the end part of the first rotating shaft 2; the disc 22 is rotatably connected with a pin 23; the upper end and the lower end of the cutting piece 15 are fixedly connected with a return-shaped plate 24; the inner wall of the return plate 24 is connected to the pin 23 in a sliding manner; the first rotating shaft 2 in the lower groove 14 is driven by a first motor 21; when the cutter 15 is in operation, the first motor 21 is started firstly, the first motor 21 drives the disc 22 to rotate through the first rotating shaft 2, and then the pin 23 slides on the inner wall of the return plate 24, so that the return plate 24 moves up and down, and the vertical cutting force is ensured.
The first rotating member includes a first fixed lever 26; a first fixing rod 26 is fixedly connected in the lower groove 14; the first fixed rod 26 is rotatably connected with a second rotating shaft 27, and the first grinding wheel 16 is fixedly connected to the end part of the second rotating shaft 27; a first sprocket is fixedly connected to the second rotating shaft 27; the outer side wall of the disc 22 in the lower groove 14 is fixedly connected with a tooth block; the tooth blocks of the disc 22 are driven by a chain 25; when the polyurethane insulation board is in operation, when the first motor 21 rotates, the second rotation shaft 27 is driven to rotate through the transmission of the chain 25 between the gear of the disc 22 and the first sprocket, and the first grinding wheel 16 is driven to rotate through the second rotation shaft 27, so that the processing of the bottom cutting edge of the polyurethane insulation board is completed.
The second rotating member comprises a second motor 3; the side wall of the box body 18 is fixedly connected with a second motor 3; the output end of the second motor 3 is provided with a third rotating shaft 31; the third rotating shaft 31 is fixedly connected with a first gear 35 which is symmetrically distributed; a first fixing column 32 is fixedly connected to the inner wall of the box body 18, and the first fixing column 32 is positioned right below the third rotating shaft 31; the first fixed column 32 is provided with a second grinding wheel 19, and the side wall of the second grinding wheel 19 is fixedly connected with an annular plate 34; the annular plate 34 is rotatably connected to the first fixed column 32; a second gear 36 is fixedly connected to the annular plate 34; the first gear 35 and the second gear 36 are engaged with each other; when the grinding wheel works, the second motor 3 rotates to drive the third rotating shaft 31 to rotate, and then the annular plate 34 and the second grinding wheel 19 are driven to rotate through the mutual meshing of the first gear 35 and the second gear 36, so that the flattening and trimming effects of the second grinding wheel 19 can be ensured.
A T-shaped groove 4 is formed in the side wall of the box body 18, and the side walls on two sides of the T-shaped groove 4 are in an opening state; a first T-shaped cleaning plate 41 is arranged in the T-shaped groove 4; a second T-shaped cleaning plate 42 is fixedly connected to the bottom end wall of the U-shaped movable seat 11, and the first T-shaped cleaning plate 41 and the second T-shaped cleaning plate 42 are symmetrically arranged; the box 18 is internally provided with a sundry extracting piece; during operation, the first T-shaped cleaning plate 41 and the second T-shaped cleaning plate are both arranged to facilitate the operation of cleaning burrs of cutting and grinding modification of the cutting piece 15, the first T-shaped cleaning plate 41 cleans the bottom end of the polyurethane heat-insulating plate to facilitate the dropping of impurities, but the impurities on the top end of the polyurethane heat-insulating plate are subjected to impurity extraction treatment through cleaning and impurity extraction piece adsorption, so that the cleaning effect is ensured.
The pumping element comprises a fixed block 43; a fixed block 43 is fixedly connected to the side wall of the box 18, which is close to the T-shaped groove 4; a first arc-shaped surface 44 is formed on the side wall of the fixed block 43; an arc groove 46 is formed in the middle of the first arc surface 44; the bottom end of the fixed block 43 is provided with air suction grooves 45 symmetrically distributed about the arc groove 46; the air suction groove 45 and the arc-shaped groove 46 are communicated with each other; a pair of air suction hoses 47 symmetrically distributed about the arc-shaped groove 46 are fixedly connected to the side wall of the fixed block 43, and the air suction hoses 47 penetrate through the T-shaped groove 4; during operation, the arc wall 46 corresponds with the position of second grinding wheel 19 each other, so the effect that the second grinding wheel 19 ground impurity can be through centrifugal grinding force, get rid of impurity into arc wall 46 in, be equipped with simultaneously and inhale groove 45, and inhale groove 45 bottom processing opening state and can conveniently inhale the clearance operation in the impurity that the polyurethane heated board bottom was located, arc wall 46 and inhale groove 45 intercommunication each other simultaneously, can guarantee to take out miscellaneous effect, can not appear missing the condition, first arcwall face 44 sets up, can effectively avoid throwing away impurity because of the second grinding wheel 19 and depend on fixed block 43, and the setting of first arcwall face 44 can make things convenient for dropping of impurity.
A first through groove 48 is formed in the side wall of the box body 18, and the first through groove 48 is communicated with the T-shaped groove 4; a triangle 5 is fixedly connected on the inner wall of the opening of the air suction groove 45; the two side inclined surface walls of the triangular plate 5 are respectively provided with a second arc-shaped surface 51; the third rotating shaft 31 is provided with a circulating screw 52 on the shaft between the pair of first gears 35; the circulating screw rod 52 is provided with a moving block 57; a fixed rod 53 is fixedly connected to the top end of the box 18; the bottom end of the fixed rod 53 is rotatably connected with a rotating rod 54; third grooves 55 are formed in two ends of the rotating rod 54; the bottoms of the pair of third grooves 55 are fixedly connected with a hinge rod 56 through springs, the end part of the hinge rod 56 in the third groove 55 close to the first through groove 48 is hinged on the side wall of the first T-shaped cleaning plate 41 through the first through groove 48, and the end part of the hinge rod 56 in the third groove 55 close to the moving block 57 is hinged on the side wall of the moving block 57; during operation, in order to avoid impurity to adhere to comparatively closely when setting up, so when third axis of rotation 31 rotates, because of the setting of circulating lead screw 52, can let movable block 57 round trip movement, movable block 57 round trip movement can drive first T shape cleaning plate 41 round trip movement through the setting of dwang 54 and articulated lever 56, and then can let the cleaning brush on the first T shape cleaning plate 41 clean round trip, increase cleaning force, improve cleaning effect, be equipped with set square 5 simultaneously, and set square 5 both sides lateral wall is second arcwall face 51 can conveniently say induced draft and guide, conveniently adsorb the operation to the impurity in the cleaning brush place ahead on the first T shape cleaning plate 41, first T shape cleaning plate 41 is the T shape setting simultaneously, its side-to-side movement can not with the mutual interference of suction hose 47.
The cross sections of the first grinding wheel 16 and the second grinding wheel 19 are isosceles trapezoids; the second grinding wheel 19 is internally provided with a hollow cavity 6; the first fixing column 32 is provided with a cross ventilation cavity 62, and the cross ventilation cavity 62 is communicated with the hollow cavity 6; a group of air outlet holes 63 are formed on the inclined surfaces of the two sides of the second grinding wheel 19; annular discs 65 are fixedly connected to the side walls of the two sides of the movable seat 11; an annular air bag 64 is fixedly connected to the annular disk 65, and the other end of the annular air bag 64 is contacted with the side wall of the first gear 35; the annular bladder 64 communicates with each other through a first hose 66 and the cross vent chamber 62; a pair of arc-shaped cover plates 67 are fixedly connected to the column body of the hollow cavity 6, the arc-shaped cover plates 67 are attached to the side walls of the hollow cavity 6, and the arc-shaped cover plates 67 are horizontally arranged; when the cross section of the first grinding wheel 16 and the second grinding wheel 19 is isosceles trapezoid, impurities can conveniently fall, the air outlet holes 63 are formed in the inclined surface of the second grinding wheel 19, when the movable seat 11 moves left and right, the annular air bag 64 is extruded, the air is led into the hollow cavity 6 through the first hose 66 and the cross ventilation cavity 62, then the air outlet holes 63 in the horizontal state are horizontally arranged and sealed through the pair of arc cover plates 67, air can be sprayed out only up and down, downward spraying force can be conveniently generated after the cutting sheet 15 cuts, when the second grinding wheel 19 is not ground to the front position, the air outlet holes 63 spray out firstly, two sides of the impurity box are moved through the air, second grinding disorder and impurity mutual grinding treatment are effectively avoided, the trimming effect is affected, and the condition that the impurities are tightly pressed on the surface of the polyurethane heat-insulating plate can be caused due to extrusion or grinding.
A positioning plate 68 is fixedly connected to the bottom ends of the pair of annular discs 65; the bottom end of the positioning plate 68 is provided with a cleaning brush; during operation, the bottom ends of the cleaning brush and the second grinding wheel 19 are in contact with each other, the cleaning brush can move along with the moving seat 11 in a left-right circulating mode, the cleaning brush can conveniently clean the second grinding wheel 19, and meanwhile, the upward ejected gas can perform self-cleaning operation on the cleaning brush in the bottom end of the positioning plate 68.
The bottom wall of the U-shaped moving block 12 is provided with a return groove 7, and the return groove 7 is arranged around the lower groove 14; a baffle box 71 is fixedly connected to the U-shaped moving block 12, the baffle box 71 covers the lower groove 14, and the first grinding wheel 16 extends out of the baffle box 71; one side of the return groove 7 is positioned between the second T-shaped cleaning plate 42 and the lower groove 14; during operation, the impurity of polyurethane heated board bottom can partly directly drop, and partly can clean through the second T shape and drop, but can influence and drop in lower recess 14, so be equipped with fender case 71 and return channel 7, can avoid impurity to drop and get into in the lower recess 14, also conveniently utilize the return channel 7 to collect impurity.
Working principle: when cutting, at this moment, the movable seat 11 moves on the circular bottom plate 1 and the U-shaped movable block 12 moves on the movable seat 11, when cutting is performed, the first motor 21 is started firstly, the first motor 21 drives the disc 22 to rotate through the first rotating shaft 2, and then the inner wall of the circular plate 24 slides through the pin 23, so that the circular plate 24 moves up and down, further vertical cutting force is ensured, the polyurethane insulation board is cut by using the up-down cutting force of the cutting piece 15, at this moment, after cutting is performed by using the cutting piece 15, the upper and lower cutting pieces 15 are simultaneously subjected to grinding and trimming treatment by the first grinding wheel 16 and the second grinding wheel 19, the tilting edge cannot be pressed down by using the rotating force of the first grinding wheel 16 and the second grinding wheel 19, the cutting burrs are simultaneously subjected to trimming treatment, smoothness of the cutting piece 15 is ensured, the polyurethane insulation board is conveniently and subsequently installed and used, the second grinding wheel 19 moves along with the box 18, the height of the polyurethane insulation board can be conveniently adjusted by the hydraulic cylinder 17, meanwhile, the first grinding wheel 16 and the second grinding wheel 19 of different heights can be conveniently used for cutting and trimming the insulation board; when the first motor 21 rotates, the second rotating shaft 27 is driven to rotate through the transmission between the gear of the disc 22 and the first sprocket through the chain 25, and the first grinding wheel 16 is driven to rotate through the second rotating shaft 27, so that the processing of the bottom cutting edge of the polyurethane heat-insulation board is completed; the second motor 3 rotates to drive the third rotating shaft 31 to rotate, and then the annular plate 34 and the second grinding wheel 19 are driven to rotate by the mutual engagement of the first gear 35 and the second gear 36, so that the flattening and trimming effects of the second grinding wheel 19 can be ensured; the positions of the arc groove 46 and the second grinding wheel 19 correspond to each other, so that impurities ground by the second grinding wheel 19 can be thrown into the arc groove 46 through the action of centrifugal grinding force, meanwhile, the air suction groove 45 is formed, the bottom end of the air suction groove 45 is provided with an opening state for conveniently carrying out suction cleaning operation on the impurities positioned at the bottom end of the polyurethane insulation board, meanwhile, the arc groove 46 and the air suction groove 45 are mutually communicated, the impurity pumping effect can be ensured, the missing condition can not occur, the first arc surface 44 is arranged, the phenomenon that the impurities are thrown out by the second grinding wheel 19 and attached to the fixed block 43 can be effectively avoided, and the first arc surface 44 is arranged to facilitate the dropping of the impurities; in order to avoid the phenomenon that impurities adhere to tightly, when the third rotating shaft 31 rotates, the movable block 57 can be moved back and forth due to the arrangement of the circulating screw rod 52, the movable block 57 can be moved back and forth, the first T-shaped cleaning plate 41 is driven to move back and forth through the arrangement of the rotating rod 54 and the hinging rod 56, the cleaning brush on the first T-shaped cleaning plate 41 can be further cleaned back and forth, the cleaning force is increased, the cleaning effect is improved, the triangular plate 5 is arranged, the side walls on the two sides of the triangular plate 5 are provided with the second arc-shaped surface 51, the suction force can be conveniently used for guiding, the impurities in front of the cleaning brush on the first T-shaped cleaning plate 41 can be conveniently adsorbed, meanwhile, the first T-shaped cleaning plate 41 is arranged in a T shape, and the left and right movement of the first T-shaped cleaning plate cannot interfere with the suction hose 47; when the section of the first grinding wheel 16 and the section of the second grinding wheel 19 are isosceles trapezoids, impurities can conveniently fall, meanwhile, the air outlet holes 63 are formed in the inclined surface of the second grinding wheel 19, when the movable seat 11 moves left and right, the annular air bag 64 is extruded, the air is led into the hollow cavity 6 through the first hose 66 and the cross ventilation cavity 62, then the air outlet holes 63 are horizontally arranged and sealed through the pair of arc cover plates 67, air can be sprayed out from top to bottom, downward spraying force can be conveniently achieved, after the cutting sheet 15 cuts, when the second grinding wheel 19 does not grind to the front position, the air outlet holes 63 spray out firstly, two sides of the impurity box are moved through the air, so that second grinding disorder and impurity mutual grinding treatment are effectively avoided, the trimming effect is influenced, and the condition that the impurities are tightly pressed on the surface of the polyurethane heat-insulating plate can be caused by extrusion or grinding.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present invention, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.
The foregoing has shown and described the basic principles, principal 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, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a polyurethane heated board apparatus for producing which characterized in that: comprises a circular bottom plate (1); the moving seat (11) is connected to the back-shaped bottom plate (1) in a sliding manner; the top end of the movable seat (11) is connected with a U-shaped movable block (12) in a sliding manner; an upper groove (13) and a lower groove (14) are respectively formed in the upper surface and the lower surface of the U-shaped moving block (12); a cutting piece (15) is arranged between the upper groove (13) and the lower groove (14), and the cutting piece (15) moves up and down to cut through a power piece; a hydraulic cylinder (17) is fixedly connected to the top end of the U-shaped moving block (12), and the hydraulic cylinder (17) is fixedly connected with a box body (18) through a hydraulic rod; the cutting piece (15) penetrates through the box body (18); a second grinding wheel (19) is arranged in the upper groove (13) and rotates through a second rotating piece; a first grinding wheel (16) is arranged in the lower groove (14) and is rotated by a first rotating piece;
the power piece comprises a first rotating shaft (2); the upper groove (13) and the lower groove (14) are rotationally connected with a first rotating shaft (2); a disc (22) is fixedly connected to the end part of the first rotating shaft (2); the disc (22) is rotatably connected with a pin (23); the upper end and the lower end of the cutting piece (15) are fixedly connected with a return-shaped plate (24); the inner wall of the return-shaped plate (24) is connected to the pin (23) in a sliding way; the first rotating shaft (2) in the lower groove (14) is driven by a first motor (21);
the first rotating member comprises a first fixed rod (26); a first fixing rod (26) is fixedly connected in the lower groove (14); the first fixed rod (26) is rotatably connected with a second rotating shaft (27), and the first grinding wheel (16) is fixedly connected to the end part of the second rotating shaft (27); the second rotating shaft (27) is fixedly connected with a first chain wheel; the outer side wall of the disc (22) in the lower groove (14) is fixedly connected with a tooth block; the tooth block of the disc (22) and the first sprocket wheel are driven by a chain (25);
the second rotating member comprises a second motor (3); a second motor (3) is fixedly connected to the side wall of the box body (18); the output end of the second motor (3) is provided with a third rotating shaft (31); the third rotating shaft (31) is fixedly connected with a first gear (35) which is symmetrically distributed; a first fixing column (32) is fixedly connected to the inner wall of the box body (18), and the first fixing column (32) is positioned right below the third rotating shaft (31); the first fixed column (32) is provided with a second grinding wheel (19), and an annular plate (34) is fixedly connected to the side wall of the second grinding wheel (19); the annular plate (34) is rotatably connected to the first fixed column (32); a second gear (36) is fixedly connected to the annular plate (34); the first gear (35) and the second gear (36) are meshed with each other;
a T-shaped groove (4) is formed in the side wall of the box body (18), and the side walls at two sides of the T-shaped groove (4) are in an opening state; a first T-shaped cleaning plate (41) is arranged in the T-shaped groove (4); a second T-shaped cleaning plate (42) is fixedly connected to the bottom end wall of the U-shaped movable seat (11), and the first T-shaped cleaning plate (41) and the second T-shaped cleaning plate (42) are symmetrically arranged; the box body (18) is internally provided with a sundry extracting piece;
the pumping piece comprises a fixed block (43); a fixed block (43) is fixedly connected on the side wall of the box body (18) close to the T-shaped groove (4); a first arc-shaped surface (44) is formed on the side wall of the fixed block (43); an arc-shaped groove (46) is formed in the middle of the first arc-shaped surface (44); the bottom end of the fixed block (43) is provided with air suction grooves (45) symmetrically distributed about the arc-shaped groove (46); the air suction groove (45) and the arc-shaped groove (46) are communicated with each other; a pair of air suction hoses (47) symmetrically distributed about the arc-shaped groove (46) are fixedly connected to the side wall of the fixed block (43), and the air suction hoses (47) penetrate through the T-shaped groove (4);
a first through groove (48) is formed in the side wall of the box body (18), and the first through groove (48) is communicated with the T-shaped groove (4); a triangular plate (5) is fixedly connected on the inner wall of the opening of the air suction groove (45); the two side inclined surface walls of the triangular plate (5) are respectively provided with a second arc surface (51); the third rotating shaft (31) is positioned on the shaft between the pair of first gears (35) and is provided with a circulating screw (52); a moving block (57) is arranged on the circulating screw rod (52); a fixed rod (53) is fixedly connected to the top end of the box body (18); a rotating rod (54) is rotatably connected to the bottom end of the fixed rod (53); both ends of the rotating rod (54) are provided with third grooves (55); the bottoms of the third grooves (55) are fixedly connected with hinging rods (56) through springs, the end parts of the hinging rods (56) in the third grooves (55) close to the first through grooves (48) are hinged to the side walls of the first T-shaped cleaning plates (41) through the first through grooves (48), and the end parts of the hinging rods (56) in the third grooves (55) close to the moving blocks (57) are hinged to the side walls of the moving blocks (57).
2. The polyurethane insulation board production device according to claim 1, wherein: the sections of the first grinding wheel (16) and the second grinding wheel (19) are isosceles trapezoids; the second grinding wheel (19) is internally provided with a hollow cavity (6); the first fixing column (32) is provided with a cross ventilation cavity (62), and the cross ventilation cavity (62) and the hollow cavity (6) are communicated with each other; a group of air outlet holes (63) are formed on the inclined planes of the two sides of the second grinding wheel (19); annular discs (65) are fixedly connected to the side walls of the two sides of the movable seat (11); an annular air bag (64) is fixedly connected to the annular disc (65), and the other end of the annular air bag (64) is in contact with the side wall of the first gear (35); the annular air bag (64) is communicated with the cross ventilation cavity (62) through a first hose (66); the first fixing column (32) is located on the column body of the hollow cavity (6) and fixedly connected with a pair of arc-shaped cover plates (67), the arc-shaped cover plates (67) are attached to the side walls of the hollow cavity (6), and the arc-shaped cover plates (67) are horizontally arranged.
3. The polyurethane insulation board production device according to claim 2, wherein: the bottom ends of the pair of annular discs (65) are fixedly connected with positioning plates (68); and a cleaning brush is arranged at the bottom end of the positioning plate (68).
4. A polyurethane insulation board production device according to claim 3, wherein: the bottom wall of the U-shaped moving block (12) is provided with a return groove (7), and the return groove (7) is arranged around the lower groove (14); a baffle box (71) is fixedly connected to the U-shaped moving block (12), the baffle box (71) covers the lower groove (14), and the first grinding wheel (16) extends out of the baffle box (71); one side of the return groove (7) is positioned between the second T-shaped cleaning plate (42) and the lower groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311587654.4A CN117283618B (en) | 2023-11-27 | 2023-11-27 | Polyurethane heated board apparatus for producing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311587654.4A CN117283618B (en) | 2023-11-27 | 2023-11-27 | Polyurethane heated board apparatus for producing |
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| CN117283618A CN117283618A (en) | 2023-12-26 |
| CN117283618B true CN117283618B (en) | 2024-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB378019A (en) * | 1931-04-29 | 1932-07-29 | Samuel Wesley Smith | Breaking-down saws |
| DE19749458A1 (en) * | 1997-11-10 | 1999-05-12 | Carpenter Gmbh | Profile cutting machine, especially for foamed material |
| CN101500768A (en) * | 2006-08-11 | 2009-08-05 | 夸雷拉有限公司 | Block-cutting gangsaw for cutting granite or other hard materials, and corresponding cutting method |
| CN102615674A (en) * | 2011-01-30 | 2012-08-01 | 张家铭 | Saw blade separation device used for band saw machine |
| CN202572660U (en) * | 2012-05-06 | 2012-12-05 | 山东天意机械制造有限公司 | Inorganic cement foaming insulation board cutting machine |
| CN203471972U (en) * | 2013-06-24 | 2014-03-12 | 肖剑波 | One-way insulation board reciprocating cutting machine |
| CN109843525A (en) * | 2016-09-28 | 2019-06-04 | 博世电动工具（中国）有限公司 | Hand held power machine |
| CN209831785U (en) * | 2019-05-23 | 2019-12-24 | 荆州市友联铝材设备有限公司 | Transmission device of foam vertical cutting machine |
| CN213971613U (en) * | 2020-08-26 | 2021-08-17 | 安吉锦坤家居有限公司 | Timber band saw |
| CN113427543A (en) * | 2021-06-29 | 2021-09-24 | 南通智谷数控机械有限公司 | Sponge cutting machine and cutting method thereof |
| WO2023019708A1 (en) * | 2021-08-18 | 2023-02-23 | 刘明君 | Safe scroll saw |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2331103A1 (en) * | 2001-01-16 | 2002-07-16 | Jung-Hua Lin | Sawing machine adjustable in upper limit of operational space height thereof |
| TW491118U (en) * | 2001-07-09 | 2002-06-11 | Oav Equipment & Amp Tools Inc | A band saw machine allowing to fast exchange the saw band |
-
2023
- 2023-11-27 CN CN202311587654.4A patent/CN117283618B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB378019A (en) * | 1931-04-29 | 1932-07-29 | Samuel Wesley Smith | Breaking-down saws |
| DE19749458A1 (en) * | 1997-11-10 | 1999-05-12 | Carpenter Gmbh | Profile cutting machine, especially for foamed material |
| CN101500768A (en) * | 2006-08-11 | 2009-08-05 | 夸雷拉有限公司 | Block-cutting gangsaw for cutting granite or other hard materials, and corresponding cutting method |
| CN102615674A (en) * | 2011-01-30 | 2012-08-01 | 张家铭 | Saw blade separation device used for band saw machine |
| CN202572660U (en) * | 2012-05-06 | 2012-12-05 | 山东天意机械制造有限公司 | Inorganic cement foaming insulation board cutting machine |
| CN203471972U (en) * | 2013-06-24 | 2014-03-12 | 肖剑波 | One-way insulation board reciprocating cutting machine |
| CN109843525A (en) * | 2016-09-28 | 2019-06-04 | 博世电动工具（中国）有限公司 | Hand held power machine |
| CN209831785U (en) * | 2019-05-23 | 2019-12-24 | 荆州市友联铝材设备有限公司 | Transmission device of foam vertical cutting machine |
| CN213971613U (en) * | 2020-08-26 | 2021-08-17 | 安吉锦坤家居有限公司 | Timber band saw |
| CN113427543A (en) * | 2021-06-29 | 2021-09-24 | 南通智谷数控机械有限公司 | Sponge cutting machine and cutting method thereof |
| WO2023019708A1 (en) * | 2021-08-18 | 2023-02-23 | 刘明君 | Safe scroll saw |
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| CN117283618A (en) | 2023-12-26 |
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