Production equipment for fireproof door
Technical Field
The invention relates to the technical field of fireproof door production equipment, in particular to fireproof door production equipment.
Background
The fireproof door has the functions of a common door, preventing the fire from spreading and diffusing smoke, preventing the fire from spreading within a certain time and ensuring the evacuation of people, usually takes a wooden door as a raw material, and is coated with a fireproof coating on the surface of the wooden door to achieve the fireproof effect, and when the fireproof door is produced, the door plate is required to be cut into the length of a specified specification.
Authorizing patent number and CN111113563B discloses fire door apparatus for producing is prevented to high security, it mainly realizes preventing that fire door apparatus for producing can open automatically, remove dust and prevent that the gyro wheel area from skidding, has effectively reduced the energy consumption, environmental protection and promotion work efficiency, but when actually carrying out the during operation, still can have following defect:
when cutting fire door, the door plant is difficult to the steadiness in the cutting of transportation process, and the door plant after the cutting can divide into two, further increase the door plant and carry the possibility that the offset appears, and during the cutting, produced piece scatters easily and the adhesion is on the door plant surface, the start-up that singly passes through dust extraction this moment, be difficult to the piece absorption of adhesion on the door plant surface, reduce the wholeness of dust removal operation, furthermore, the door plant is through the cutting back, the cutting plane can produce the burr, influence the work precision of follow-up polishing, simultaneously when assembly line operation, open the structure in succession through the automation of frequent function, still can increase door plant cutting and the required latency of dust absorption, and the production efficiency is reduced.
Disclosure of Invention
The present invention is directed to a fire door manufacturing apparatus to solve the above-mentioned problems associated with the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: the production equipment for the fireproof door comprises a production platform, wherein a fixed frame is arranged in the middle of one end of the back surface of the production platform, an installation frame is arranged at the top of the fixed frame, a conveying roller way is arranged on the top surface of the production platform and is formed by combining a plurality of groups of conveying rollers, the conveying rollers are arranged at the same interval, and an electric cylinder is arranged on one side of the top of the installation frame;
the output end of the electric cylinder is provided with a linkage type cutting mechanism, the linkage type cutting mechanism respectively comprises a lifting frame, a processing groove, a cutting disc, a first gear, a second gear, a compression roller, a brush disc, a brush roller, a polishing sand disc, a driving motor, a transmission mechanism and a horizontal displacement mechanism, the output end of the electric cylinder is provided with the lifting frame, the middle position of the top of the lifting frame is provided with the horizontal displacement mechanism, the bottom of the horizontal displacement mechanism is provided with the processing groove which moves horizontally, the bottom of one side of one end of the back of the processing groove is provided with the driving motor, two sides of the bottom of two ends in the processing groove are sleeved with a rotating roller, the middle position and two ends of the outer side of the rotating roller are respectively provided with the cutting disc, the polishing sand disc and the first gear, the four groups of the compression rollers are sleeved on one side close to the rotating roller in the processing groove, and one end of the two groups of the same end, which is far away from each other, is provided with the second gear, and the second gear is meshed with the first gear, the rotating shaft is sleeved at the middle positions of the bottoms of the two ends in the processing tank, the brush disc and the brush roller are respectively arranged at the middle position and the two ends of the outer side of the rotating shaft, and the output end of the driving motor is provided with a transmission mechanism in transmission connection with the two groups of rotating rollers and the rotating shaft.
Preferably, the both sides of mounting bracket are equipped with and are decided into drive mechanism, and are decided into drive mechanism and include L type support, mounting groove, electric putter, two-way lead screw, internal thread piece, first guide pulley and second guide pulley respectively, electric putter is two sets of, and is two sets of electric putter installs in the both sides of mounting bracket, and is two sets of electric putter's output is equipped with the mounting groove, and is two sets of the back one end of mounting groove is equipped with servo motor, and is two sets of servo motor's output extends to the inside of mounting groove and is equipped with two-way lead screw, and is two sets of the outside symmetry of two-way lead screw is equipped with the internal thread piece of screw adaptation, and the homonymy is two sets of L type support, homonymy are two sets of first guide pulley and second guide pulley have been laid respectively to the inboard of L type support.
Preferably, the top of mounting bracket is equipped with water spray dust device, and water spray dust device includes honeycomb duct, water pump, feed tank, spray tank and bellows respectively, the feed tank is installed in the one side of deciding the drive mechanism top, the bottom of feed tank one side is equipped with the water pump of mutual intercommunication, the output intercommunication of water pump has the honeycomb duct, the top of processing inslot portion is equipped with three water spray tanks of group, three groups one side intercommunication of spray tank has the cistern, and the top intercommunication in cistern has bellows, bellows and honeycomb duct communicate each other.
Preferably, the production platform is internally provided with a liquid receiving tank, the top of one side of the liquid receiving tank is provided with an inclined filter screen plate, one side of the production platform is provided with a collecting tank corresponding to the inclined filter screen plate, and the bottom of one side of the production platform is provided with a drain valve.
Preferably, the inboard both sides of mounting bracket are equipped with the spout, and the inboard of spout be equipped with crane interconnect's slider, the inboard both sides of crane are equipped with the guide slot, and the inboard of guide slot be equipped with the guide block of processing groove interconnect.
Preferably, the cutting disc and the brush disc are in the same horizontal plane with the sanding disc, and the four groups of the press rollers and the brush rolls are in the same horizontal plane.
Preferably, the transmission mechanism is formed by combining three groups of chain wheels and chains respectively, and the three groups of chains are arranged at one end of the back surfaces of the two groups of rotating rods and the one group of rotating shafts.
Preferably, horizontal displacement mechanism is formed by fixed slot and servo motor cabinet and lead screw and female connection piece combination respectively, the fixed slot is installed to the intermediate position department at elevating rack top, and the back one end of fixed slot is equipped with servo motor cabinet, and servo motor cabinet's output is equipped with the lead screw, and the outside of lead screw is equipped with the female connection piece with processing groove interconnect.
Preferably, the bottoms of the two groups of mounting grooves are symmetrically provided with limiting grooves, the inner sides of the limiting grooves are symmetrically provided with limiting blocks connected with the L-shaped support, the limiting blocks are in sliding fit with the limiting grooves, the rolling surfaces of the two groups of first guide wheels are horizontal surfaces, and the rolling surfaces of the two groups of second guide wheels are vertical surfaces.
Preferably, a water supply pipeline is arranged in the middle of the top of the water supply tank, and spray heads are uniformly arranged at the bottoms of the three groups of water spray grooves.
Compared with the prior art, the invention provides production equipment of a fireproof door, which has the following beneficial effects:
1. according to the invention, through the structural cooperation of the linkage type cutting mechanism, the cutting, brushing and polishing mechanisms for wood can be integrated and synchronously operated under the transmission connection of the transmission mechanism, so that the door panel can be continuously cut, the brushing and cleaning of the cutting surface and the polishing of the cutting surface, the production efficiency of the fireproof door is greatly enhanced, meanwhile, the door panel can be automatically sprayed on the cut surface of the door panel through the assistance of the water spraying dust-settling device, the cutting and polishing precision of the cutting disc, the brush disc and the polishing sand disc is improved, the automatic cleaning function of the surface of the door panel and the cutting surface is increased, the dust-settling effect is achieved, the application of a high-energy-consumption dust collection device is abandoned, and the dust and debris generated during the cutting of the door panel are effectively collected.
2. According to the invention, two groups of traction mechanisms are used for matching, L-shaped supports with adjustable intervals can be arranged at the cutting position and the polishing position of the door plate, the door plate conveyed on the surface of the conveying roller way can be automatically centered and pressed and positioned through the lifting adjustment and the interval adjustment of the L-shaped supports, the door plate can be stably conveyed under the traction of a plurality of groups of first guide wheels and second guide wheels, the cutting and polishing precision is improved, after the door plate is cut, the interval adjustment of the two groups of L-shaped supports can be realized through the latter group of traction mechanisms, namely, the door plate cut into two groups can be clamped and closed, the gap between the door plates is enabled to stably contact with the polishing sand disc, the polishing precision of the polishing sand disc is further improved, and the production quality of the fireproof door is improved.
3. The invention carries out continuous cutting production operation on the conveyed door plate by synchronously starting the cutting disc, the brush disc and the sanding disc, can utilize the rotation of the cutting disc and the sanding disc to mutually mesh the first gear and the second gear to drive the press rolls to rotate oppositely, can ensure that the surface of the press roll rotating reversely contacts the surface of the door plate at the moment, further improves the cutting stability and the conveying traction effect of the door plate, effectively inhibits the position offset phenomenon of the door plate when the door plate is conveyed on the surface of a conveying roller table by matching with the structural guidance of a traction mechanism, and can drive two groups of brush rolls to synchronously rotate when the brush disc rotates, and then brush the dust of door plant surface adhesion and remove to the water liquid of cooperation water spray dust device sprays, can wash the door plant after the cutting, improves the clean and tidy nature in door plant surface and cutting gap, and the follow-up polishing of reinforcing is processed with production and is imitated.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a side cross-sectional structural view of the definite traction mechanism of the present invention;
FIG. 4 is a schematic cross-sectional view of a linkage type cutting mechanism according to the present invention;
FIG. 5 is a top cross-sectional view of a first processing tank of the present invention;
FIG. 6 is a top cross-sectional view of a second processing tank of the present invention;
FIG. 7 is a side cross-sectional view of the horizontal displacement mechanism of the present invention;
fig. 8 is a perspective view of an L-shaped bracket of the present invention.
In the figure: 1. a production platform; 2. a rollgang; 3. a fixed mount; 4. setting as a traction mechanism; 41. an L-shaped bracket; 42. mounting grooves; 43. an electric push rod; 44. a bidirectional screw rod; 45. an internal thread block; 46. a servo motor; 47. a first guide wheel; 48. a second guide wheel; 5. a mounting frame; 6. a water spraying dust falling device; 61. a flow guide pipe; 62. a water pump; 63. a water supply tank; 64. a water spraying groove; 65. a flexible hose; 7. an electric cylinder; 8. a linkage type cutting mechanism; 81. a lifting frame; 82. processing a tank; 83. cutting a disc; 84. a first gear; 85. a second gear; 86. a compression roller; 87. a brush plate; 88. a brush roller; 89. polishing a sand disc; 810. a drive motor; 811. a transmission mechanism; 812. a horizontal displacement mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: the production equipment for the fireproof door comprises a production platform 1, wherein a fixed frame 3 is arranged in the middle of one end of the back surface of the production platform 1, an installation frame 5 is arranged at the top of the fixed frame 3, a conveying roller way 2 is arranged on the top surface of the production platform 1, the conveying roller way 2 is formed by combining a plurality of groups of conveying rollers respectively, the intervals among the groups of conveying rollers are the same, and an electric cylinder 7 is arranged on one side of the top of the installation frame 5;
the output end of the electric cylinder 7 is provided with a linkage type cutting mechanism 8, the linkage type cutting mechanism 8 respectively comprises a lifting frame 81, a processing groove 82, a cutting disc 83, a first gear 84, a second gear 85, a press roller 86, a brush disc 87, a brush roller 88, a polishing sand disc 89, a driving motor 810, a transmission mechanism 811 and a horizontal displacement mechanism 812, the output end of the electric cylinder 7 is provided with the lifting frame 81, the middle position of the top of the lifting frame 81 is provided with the horizontal displacement mechanism 812, the bottom of the horizontal displacement mechanism 812 is provided with the processing groove 82 which moves horizontally, the bottom of one side of the back of the processing groove 82 is provided with the driving motor 810, two sides of the bottom of two ends inside the processing groove 82 are sleeved with a rotating rod, the middle position of the rotating rod and two ends of the outer side are respectively provided with the cutting disc 83, the polishing sand disc 89 and the first gear 84, the press rollers 86 are four groups, the press rollers 86 are sleeved on one side of the processing groove 82 which is close to the rotating rod, the one end that two sets of compression rollers 86 of the same end kept away from each other is equipped with second gear 85, and second gear 85 and first gear 84 intermeshing, and the intermediate position department cover of the inside both ends bottom of processing groove 82 is equipped with the pivot, and the intermediate position department and the both ends in the pivot outside are equipped with brush dish 87 and brush roller 88 respectively, and driving motor 810's output is equipped with and changes the drive mechanism 811 that rod and pivot transmission are connected.
As a preferable embodiment of the present embodiment: mounting bracket 5's both sides are equipped with and are decided into drive mechanism 4, and it includes L type support 41 respectively to decide drive mechanism 4, mounting groove 42, electric putter 43, two-way lead screw 44, internal thread piece 45, first guide pulley 47 and second guide pulley 48, electric putter 43 is two sets of, two sets of electric putter 43 install the both sides at mounting bracket 5, two sets of electric putter 43's output is equipped with mounting groove 42, two sets of mounting groove 42's back one end is equipped with servo motor 46, two sets of servo motor 46's output extends to the inside of mounting groove 42 and is equipped with two-way lead screw 44, two sets of two-way lead screw 44's outside symmetry is equipped with the internal thread piece 45 of screw adaptation, L type support 41 is installed to the bottom of the two sets of internal thread pieces 45 of homonymy, first guide pulley 47 and second guide pulley 48 have been laid respectively to the inboard of the two sets of L type support 41 of homonymy.
As a preferable embodiment of the present embodiment: the top of mounting bracket 5 is equipped with water spray dust device 6, and water spray dust device 6 includes honeycomb duct 61 respectively, water pump 62, feed water tank 63, water spray tank 64 and expanding tube 65, one side at 4 tops of drive mechanism is being decided to water feed tank 63 installation, the bottom of feed water tank 63 one side is equipped with water pump 62 of mutual intercommunication, water pump 62's output intercommunication has honeycomb duct 61, the inside top of processing groove 82 is equipped with three group's water spray tank 64, one side intercommunication of three group's water spray tank 64 has the cistern, and the top intercommunication in cistern has expanding tube 65, expanding tube 65 communicates with honeycomb duct 61 each other.
As a preferable embodiment of the present embodiment: production platform 1's inside has been seted up and has been connect the cistern, and connect the top of cistern one side to install the filter screen board of oblique type, and one side of production platform 1 is equipped with and filters the corresponding collecting vat of screen board with oblique type, and the bottom of production platform 1 one side is equipped with the drain valve, is convenient for receive the dust fall water liquid that the top sprayed to filter the separation through filtering the screen board with water liquid and piece, conveniently clear up the piece of cell-phone and retrieve the waste water that washes.
As a preferable embodiment of the present embodiment: the inboard both sides of mounting bracket 5 are equipped with the spout, and the inboard of spout be equipped with crane 81 interconnect's slider, crane 81 inboard both sides are equipped with the guide slot, and the inboard of guide slot be equipped with processing groove 82 interconnect's guide block, usable guide structure install, make crane 81 and processing groove 82 position control remove more stable, avoid appearing the skew.
As a preferable aspect of the present embodiment: the cutting disc 83 and the brush disc 87 are in the same horizontal plane with the sanding disc 89, the four groups of press rollers 86 and the brush rollers 88 are in the same horizontal plane, so that the cutting disc 83, the brush disc 87 and the sanding disc 89 extend to the gap generated by door panel cutting to work, and the four groups of press rollers 86 and the brush rollers 88 contact the surface of the door panel to perform extrusion traction and brushing cleaning work.
As a preferable embodiment of the present embodiment: the transmission mechanism 811 is composed of three groups of chain wheels and chains, and the three groups of chains are arranged at one end of the back surfaces of the two groups of rotating rods and the one group of rotating shafts, so that the cutting disc 83, the brush disc 87 and the sanding disc 89 can synchronously rotate to work by utilizing the installation and the matching of the chain wheels and the chains.
As a preferable embodiment of the present embodiment: horizontal displacement mechanism 812 is formed by fixed slot and servo motor seat and lead screw and female connection piece combination respectively, the intermediate position department at crane 81 top installs the fixed slot, and the back one end of fixed slot is equipped with the servo motor seat, and the output of servo motor seat is equipped with the lead screw, and the outside of lead screw is equipped with the female connection piece with processing groove 82 interconnect, the structure cooperation of usable servo motor seat and lead screw and female connection piece, conveniently carry out horizontal displacement to processing groove 82 and adjust, so that carry out work with the cutting plane of cutting dish 83 and brush plate 87 and the appointed door plant of sand table 89 adjustment of polishing.
As a preferable embodiment of the present embodiment: the bottom symmetry of two sets of mounting grooves 42 is equipped with the spacing groove, and the inboard symmetry of spacing groove is equipped with the stopper with L type support 41 interconnect, and stopper and spacing groove sliding fit, the roll of two sets of first guide pulleys 47 is the horizontal plane, the roll of two sets of second guide pulleys 48 is the perpendicular plane, the first guide pulley 47 and the second guide pulley 48 of usable both sides face different position can be through adjusting the both sides and the top surface of door plant and carry out the contact location, play the traction effect of carrying the door plant simultaneously, increase the steady stable efficiency of door plant transport.
As a preferable embodiment of the present embodiment: the intermediate position department at feed water tank 63 top is equipped with water supply pipe, and the bottom of three group's spray grooves 64 is evenly arranged and is equipped with the shower nozzle, conveniently carries out the washing formula cutting with the door plant of processing and washs and the operation of polishing in leading-in three group's spray grooves 64 of water liquid follow shower nozzle blowout.
In embodiment 1, as shown in fig. 1 to 3, when the door panels are conveyed on the roller conveyor 2 and continuously perform cutting, brushing and polishing operations, two door panels that are cut into sections can be conveyed below the rear set of the traction mechanism 4, and at this time, the two sets of L-shaped brackets 41 can be driven to perform distance adjustment by starting the servo motor 46, and then the door panels between the two sets of L-shaped brackets 41, the first guide wheels 47 and the second guide wheels 48 are squeezed and clamped inwards, so that the two sets of cut-off wood panels can be close to the polishing surface of the polishing sand tray 89, thereby effectively improving the contact surface of the polishing sand tray 89 and the door panel cutting gap, and further improving the polishing precision of the polishing sand tray 89.
In embodiment 2, as shown in fig. 1-2 and 4, when the door panel is transported and continuously cut, brushed and polished on the roller conveyor 2, the water pump 62 is started to pump out the water from the water supply tank 63 and guide the water into the fluid guide pipe 61, so as to guide the water from the fluid guide pipe 61 to the flexible hose 65 to enter the three sets of water spray grooves 64, and finally the water is sprayed out from the spray head to wash the cutting, brushing and polishing positions of the cutting disc 83, the brush disc 87 and the polishing sand disc 89, so that the water can completely cover the chips and dusts generated by cutting the door panel, and the chips and dusts can be efficiently brushed on the surface of the door panel and the cutting gap by matching with the two sets of brush rollers 88 and the brushes 87, thereby ensuring that the chips and dusts are not adhered to the surface of the door panel and improving the processing efficiency of the subsequent polishing and other processes of the door panel.
Embodiment 3, as shown in fig. 1-2, during the door panel is washed to cut, scrub and polish, the falling water and the dust covered by it can fall into the liquid receiving tank installed inside the production platform 1 from the gap reserved between the roller conveyors 2, and the water and the debris are separated by the filter screen plate arranged in an inclined manner, so that the debris and the water can be automatically separated, the waste water can be conveniently discharged, the filtered debris can be collected and cleaned, and the environmental protection performance of the device processing operation and the convenience of the cleaning operation can be increased.
The working principle is as follows: when the fireproof door is produced, the door plates to be cut can be placed on the surface of the conveying roller way 2 for conveying, when the door plates are conveyed to the previous group which is determined as the traction mechanism 4, the electric push rod 43 is started to drive the installation groove 42 to integrally descend, the servo motor 46 is started to drive the two-way screw rod 44 to rotate to drive the two groups of internal thread blocks 45 and the L-shaped support 41 to synchronously move for adjusting the distance, and at the moment, the two sides and the top surfaces of the door plates with different sizes can be contacted and attached through the height lifting and the distance adjustment of the L-shaped support 41, and the door plates are stably conveyed on the surface of the conveying roller way 2 by utilizing the guidance of the plurality of groups of first guide wheels 47 and the second guide wheels 48;
the lifting frame 81 is driven to descend integrally by the starting of the electric cylinder 7, the processing tank 82 is driven to carry out horizontal displacement adjustment by the horizontal displacement mechanism 812, the cutting surface of the cutting disc 83 is enabled to correspond to the cutting surface required by the door panel, then the transmission mechanism 811 is driven to rotate by the starting of the driving motor 810, the transmission mechanism 811 is enabled to synchronously drive the cutting disc 83, the brush disc 87 and the polishing sand disc 89 which are arranged on the rotating rod and the rotating shaft to rotate, the conveyed door panel is further continuously cut, the brushing of the cutting surface and the polishing work of the cutting surface are further realized, when the cutting disc 83 and the polishing sand disc 89 rotate, the first gear 84 arranged on the rotating rod can be driven to be meshed and linked with the second gear 85, the four groups of second gears 85 are forced to drive the compression roller 86 to rotate reversely, thereby forming a boosting function, the compression roller 86 is in contact with and traction with the top surface of the door panel, and the stability of door panel conveying is further improved, the rotation of the brush plate 87 can drive the two groups of brush rollers 88 to synchronously rotate, so that the scraps on the surface of the door plate are brushed, and the subsequent polishing effect of the polishing sand plate 89 is improved; the door plate of the fireproof door is integrally cut, cleaned and polished.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.