CN112045796A

CN112045796A - Multifunctional full-automatic hot press

Info

Publication number: CN112045796A
Application number: CN202010945937.1A
Authority: CN
Inventors: 黄勇兵
Original assignee: Zhangzhou Xinhuacheng Machinery Manufacturing Co ltd
Current assignee: Zhangzhou Xinhuacheng Machinery Manufacturing Co ltd
Priority date: 2020-09-10
Filing date: 2020-09-10
Publication date: 2020-12-08
Anticipated expiration: 2040-09-10
Also published as: CN112045796B

Abstract

The invention provides a multifunctional full-automatic hot press, which comprises a hot press main body for carrying out hot press molding on a multilayer plate blank, a feeding device for feeding materials to the hot press, and a plate collecting device for collecting supporting plates; the feeding device comprises a plate feeding mechanism for placing the multilayer plate blanks and a feeding and conveying mechanism for feeding the multilayer plate blanks; the plate collecting device comprises a discharging mechanism for outputting the multi-layer plate blank subjected to hot press molding and a plate collecting mechanism for collecting a supporting plate for supporting the multi-layer plate blank; the hot press main body comprises a propping and loosening device for propping and loosening the multi-layer plate blank after hot press molding. The multi-layer plate blank and the supporting plate after hot press forming are prevented from being adhered together through the abutting loosening device, so that the multi-layer plate blank and the supporting plate can be conveniently unloaded by workers, meanwhile, the used supporting plates are automatically collected together by the plate collecting mechanism, the supporting plates can be conveniently recycled, and the workload of the workers is reduced.

Description

Multifunctional full-automatic hot press

Technical Field

The invention relates to the technical field of plywood processing equipment, in particular to a multifunctional full-automatic hot press.

Background

Plywood is a three-layer or multi-layer plate material made up by using wood segments and making them be rotary-cut into single board or sliced into thin wood and using adhesive to make them be glued together, and usually using odd number of layers of single board and making the fibre directions of adjacent layers of single board be mutually perpendicular.

The plywood is one of common furniture materials, is one of three large plates of an artificial plate, and can also be used as a material for airplanes, ships, trains, automobiles, buildings, packing boxes and the like. A group of veneers are typically assembled and glued perpendicular to each other in the direction of the adjacent layers of wood grain, and the skins and inner sheets are typically symmetrically disposed on either side of the center layer or core. The glued veneer is pressed into the wood grain board blank by the criss-cross matching of the glued veneer according to the wood grain direction under the condition of heating or not heating. The number of layers is generally odd, and a few are even. The difference of physical and mechanical properties in the longitudinal and transverse directions is small. The types of plywood commonly used are plywood, plywood and the like. The plywood can improve the utilization rate of the wood and is a main way for saving the wood.

The plywood is through the processing of processes such as pre-compaction, hot briquetting completion to the plywood, generally need put the plywood of not hot pressing on the layer board, prevents that the plywood of not hot pressing from gluing together, puts into the hot pressing layer of hot press with the layer board successive layer again, and after hot pressing, the successive layer takes out the layer board in following the hot pressing layer again, takes away hot briquetting's plywood from the layer board, and the layer board is retrieved. But when the hot pressing layer is too much, take out partly back, another part because the time overlength, the plywood will be in the same place with the layer board bonding, leads to the staff to be difficult to with layer board and plywood separation after taking out the layer board, brings inconvenience for the staff, and the manual work board of receiving is comparatively troublesome, is unfavorable for work efficiency's improvement.

Accordingly, the present inventors have made extensive studies to solve the above problems and have made the present invention.

Disclosure of Invention

The invention aims to provide a multifunctional full-automatic hot press, which aims to solve the problems that a supporting plate and a plywood in the background technology are difficult to separate, inconvenience is brought to workers, manual plate collection is troublesome, and work efficiency is not improved.

In order to achieve the purpose, the invention adopts the following technical scheme:

a multifunctional full-automatic hot press comprises a hot press main body for carrying out hot press molding on a multilayer plate blank, a feeding device for feeding materials to the hot press, and a plate collecting device for collecting supporting plates; the feeding device comprises a plate feeding mechanism for placing the multilayer plate blanks and a feeding and conveying mechanism for feeding the multilayer plate blanks; the plate collecting device comprises a discharging mechanism for outputting the multi-layer plate blank subjected to hot press molding and a plate collecting mechanism for collecting a supporting plate for supporting the multi-layer plate blank; the hot press main body comprises a propping and loosening device for propping and loosening the multi-layer plate blank after hot press molding.

Furthermore, the abutting loosening device is arranged on one side of the hot press main body and comprises an abutting part for abutting loosening each layer of plate and a power driving device for driving the abutting part.

Furthermore, the abutting part comprises a plurality of push rods which correspond to the laminates one by one.

Further, the top-resisting part also comprises a bearing rod bearing each push rod.

Further, the output end of the power driving device is connected with the middle part of the bearing rod.

Furthermore, the number of the power driving devices is three, and the three power driving devices are connected with the bearing rod at equal intervals.

Furthermore, the abutting loosening device also comprises a guide device for guiding each push rod.

Further, the guiding device is vertically arranged on one side of the hot press main body.

Furthermore, the guide device is provided with a plurality of guide holes for the push rods to correspondingly pass through one by one.

Furthermore, the hot press main body is provided with a vertical shell corresponding to the abutting loosening device, and a plurality of push rod holes for the push rods to pass through are formed in the vertical shell in a one-to-one correspondence mode.

Further, a heat conduction steam cylinder for leading out the hot pressing steam is also arranged on the hot pressing machine main body.

Further, the plate collecting mechanism comprises a guide plate device for bearing the supporting plate, a first lifting part for bearing the lifting of the guide plate device, a second lifting part for bearing the lifting of the first lifting part, and a first frame body for bearing the second lifting part.

Further, the guide plate device comprises a first guide plate conveying belt, a second guide plate conveying belt and a first transmission driving device for driving the first guide plate conveying belt and the second guide plate conveying belt to rotate.

Further, the first transmission driving device comprises a guide plate rotating shaft for transmitting the first guide plate conveying belt and the second guide plate conveying belt, and a guide plate motor for driving the guide plate rotating shaft to rotate; one end of the guide plate rotating shaft is rotatably connected with the first guide plate conveying belt, the other end of the guide plate rotating shaft is rotatably connected with the second guide plate conveying belt, and the guide plate motor is rotatably connected with the guide plate rotating shaft through a belt.

Further, the first lifting part comprises a first lifting frame for bearing the guide plate device and a material blocking part arranged on the first lifting frame and used for blocking the supporting plate; the first lifting frame is provided with a falling opening which is arranged between the guide plate device and the material blocking part and used for the supporting plate to fall down.

Further, the material blocking part comprises a first stop block and a second stop block; the first stop block and the second stop block are both positioned corresponding to the plate inlet end of the guide plate device.

Furthermore, an auxiliary device for assisting the collecting supporting plate is further arranged on the first lifting frame.

Further, the auxiliary device comprises an auxiliary roller and a telescopic driving device for driving the auxiliary roller to stretch and retract; the auxiliary roller is connected with the output end of the telescopic driving device.

Further, the first lifting part also comprises a first lifting driving device for driving the first lifting frame to lift.

Further, the first lifting driving device comprises a second frame body, a first lifting chain for lifting the first lifting frame, a first guide wheel for guiding the first lifting chain, a second lifting chain for lifting the first lifting frame, a second guide wheel for guiding the second lifting chain, and a second transmission driving device for driving the first lifting chain and the second lifting chain to transmit; the first lifting frame is connected with the second frame body in a sliding mode, the first guide wheel is installed on one side of the second frame body, the second guide wheel is installed on the other side of the second frame body, and the second transmission driving device is installed on the second frame body.

Further, the second transmission driving device comprises a first chain wheel, a second chain wheel, a third chain wheel, a lifting rotating shaft rotationally connected with the first chain wheel, the second chain wheel and the third chain wheel, and a lifting motor for driving the lifting rotating shaft to rotate; one end of the first lifting chain is rotatably connected with the first guide wheel and is connected with the top end of the first lifting frame through the first guide wheel, and the other end of the first lifting chain is rotatably connected with the first chain wheel and is connected with the bottom end of the first lifting frame through the first chain wheel; one end of the second lifting chain is rotatably connected with the second guide wheel and is connected with the top end of the first lifting frame through the second guide wheel, and the other end of the second lifting chain is rotatably connected with the second chain wheel and is connected with the bottom end of the first lifting frame through the second chain wheel; the lifting motor is in transmission connection with the third chain wheel through a third lifting chain.

Further, the second lifting part comprises a second lifting frame for bearing the first lifting part and a second lifting driving device for driving the second lifting frame to lift.

Further, the second lifting driving device comprises a fourth lifting chain for lifting the second lifting frame, a third guide wheel for guiding the fourth lifting chain, a fifth lifting chain for lifting the second lifting frame, a fourth guide wheel for guiding the fifth lifting chain, a first oil cylinder for driving the third guide wheel to lift, and a second oil cylinder for driving the fourth guide wheel to lift; the first frame body comprises a first fixing frame, a second fixing frame and a first connecting rod for connecting the first fixing frame and the second fixing frame.

Further, the second lifting frame is arranged on the first fixing frame and the second fixing frame and is connected with the first fixing frame and the second fixing frame in a sliding mode; the third guide wheel is connected with the output end of the first oil cylinder, the fourth lifting chain is rotatably connected with the third guide wheel, one end of the fourth lifting chain is fixedly connected with the first fixing frame, and the other end of the fourth lifting chain is connected with the second lifting frame; the fourth guide wheel is connected with the output end of the second oil cylinder, the fifth lifting chain is connected with the fourth guide wheel in a rotating mode, one end of the fifth lifting chain is fixedly connected with the second fixing frame, and the other end of the fifth lifting chain is connected with the second lifting frame.

Further, a first convex part is arranged on the second lifting frame.

Further, the first convex part comprises a first plate bearing rod and a second plate bearing rod; the openings of the first plate bearing rod and the second plate bearing rod are arranged towards the conveying direction of the guide plate device.

Further, the plate feeding mechanism comprises a third lifting part for bearing the supporting plate and the multilayer plate blanks and a third frame body for bearing the third lifting part.

Further, the third lifting part comprises a third lifting frame for bearing the supporting plate and the multilayer plate blanks and a third lifting driving device for driving the third lifting frame to lift.

Further, the third lifting driving device comprises a sixth lifting chain for lifting the third lifting frame, a fifth guide wheel for guiding the sixth lifting chain, a seventh lifting chain for lifting the third lifting frame, a sixth guide wheel for guiding the seventh lifting chain, a third oil cylinder for driving the fifth guide wheel to lift, and a fourth oil cylinder for driving the sixth guide wheel to lift; the third frame body comprises a third fixing frame, a fourth fixing frame and a second connecting rod for connecting the third fixing frame and the fourth fixing frame.

Further, the third lifting frame is arranged on the third fixing frame and the fourth fixing frame and is connected with the third fixing frame and the fourth fixing frame in a sliding mode; the fifth guide wheel is connected with the output end of the third oil cylinder, the sixth lifting chain is connected with the fifth guide wheel in a rotating manner, one end of the sixth lifting chain is fixedly connected with the third fixing frame, and the other end of the sixth lifting chain is connected with the third lifting frame; the output ends of the sixth guide wheel and the fourth oil cylinder are connected together, the seventh lifting chain is connected with the sixth guide wheel in a rotating mode, one end of the seventh lifting chain is fixedly connected with the fourth fixing frame, and the other end of the seventh lifting chain is connected with the third lifting frame.

Further, a second convex part is arranged on the third lifting frame.

Further, the second convex part comprises a third plate bearing rod and a fourth plate bearing rod; and openings of the third plate bearing rod and the fourth plate bearing rod are arranged towards the feeding end of the feeding and conveying mechanism.

After adopting the structure, the multifunctional full-automatic hot press has the following beneficial effects:

the multi-layer plate blank hot press comprises a plate feeding mechanism, a feeding conveying mechanism, a supporting plate and a multi-layer plate blank, wherein the supporting plate and the multi-layer plate blank on the supporting plate are conveyed to a hot press main body layer by layer through the plate feeding mechanism and the feeding conveying mechanism, when the hot press is started, the multi-layer plate blank is subjected to hot press forming treatment, the multi-layer plate blank subjected to hot press forming is supported and loosened by a supporting and loosening device, the multi-layer plate blank and the supporting plate after the hot press forming are prevented from being adhered together, after the multi-layer plate blank is supported and loosened by the supporting and loosening device, the multi-layer plate blank and the supporting plate after. The multi-layer plate blank and the supporting plate after hot press forming are prevented from being adhered together through the abutting loosening device, so that the multi-layer plate blank and the supporting plate can be conveniently unloaded by workers, meanwhile, the used supporting plates are automatically collected together by the plate collecting mechanism, the supporting plates can be conveniently recycled, and the workload of the workers is reduced.

Drawings

FIG. 1 is a schematic diagram of the overall three-dimensional structure of a multifunctional full-automatic hot press according to the present invention;

FIG. 2 is a schematic view of a hot press structure of a multifunctional full-automatic hot press according to the present invention;

FIG. 3 is a schematic structural diagram of a plate collecting mechanism of a multifunctional full-automatic hot press according to the present invention;

fig. 4 is a schematic structural diagram of a propping and loosening device of a multifunctional full-automatic hot press.

In the figure: 1-a plate feeding mechanism, 2-a feeding and conveying mechanism, 3-a hot press main body, 4-a discharging mechanism, 5-a plate collecting mechanism, 11-a third lifting part, 12-a third frame body, 111-a third lifting frame, 112-a fifth guide wheel, 113-a sixth guide wheel, 114-a third oil cylinder, 115-a fourth oil cylinder, 121-a third fixing frame, 122-a fourth fixing frame, 123-a second connecting rod, 13-a second convex part, 131-a third plate bearing rod, 132-a fourth plate bearing rod, 31-a butting and loosening device, 32-a heat conduction steam cylinder, 311-a push rod, 312-a power driving device, 313-a bearing rod, 51-a guide plate device, 52-a first lifting part, 53-a second lifting part and 54-a first frame body, 511-a first guide plate conveyer belt, 512-a second guide plate conveyer belt, 513-a guide plate rotating shaft, 514-a guide plate motor, 521-a first lifting frame, 522-a material blocking part, 5221-a first block, 5222-a second block, 523-an auxiliary device, 5231-an auxiliary roller, 5232-a telescopic driving device, 524-a first lifting driving device, 5241-a second frame body, 5242-a first lifting chain, 5243-a first guide wheel, 5244-a second lifting chain, 5245-a second guide wheel, 5246-a first chain wheel, 5247-a second chain wheel, 5248-a third chain wheel, 5249-a lifting rotating shaft, 5250-a lifting motor, 531-a second lifting frame, 532-a fourth lifting chain, 533-a third guide wheel, 534-a fourth guide wheel, 535-a first oil cylinder, 541-a first fixing frame, 542-a second fixing frame, 543-a first connecting rod, 5311-a first bearing plate rod.

Detailed Description

In order to further explain the technical solution of the present invention, the following detailed description is given by way of specific examples.

As shown in fig. 1 to 4, the multifunctional full-automatic hot press of the present invention comprises a hot press main body 3 for hot press forming of a multi-layer plate blank, a feeding device for feeding the hot press, and a plate collecting device for collecting a supporting plate; the feeding device comprises a plate feeding mechanism 1 for placing the multilayer plate blanks and a feeding and conveying mechanism 2 for feeding the multilayer plate blanks; the plate collecting device comprises a discharging mechanism 4 for outputting the multi-layer plate blank subjected to the hot press molding and a plate collecting mechanism 5 for collecting a supporting plate for supporting the multi-layer plate blank; the hot press main body 3 includes a butting loosening device 31 for butting and loosening the multi-layer plate blank after hot press molding.

Like this, carry the layer by layer in hot press main part 3 with layer by layer on layer board and the layer board on the layer board through advancing board mechanism 1 and pay-off conveying mechanism 2, start when the hot press, carry out hot briquetting to the multilayer board and handle, multilayer board after the hot briquetting supports the not hard up device 31 through supporting to push up the not hard up device to the multilayer board, prevent that the multilayer board after the hot briquetting and layer board from gluing together, after supporting to push up not hard up device 31 to the multilayer board and supporting the not hard up completion, send out multilayer board and layer board after the hot briquetting through discharge mechanism 4, unload multilayer board from the layer board, put the layer board on plate collecting mechanism 5 and receive the board automatically. According to the invention, the abutting loosening device 31 is used for preventing the multi-layer plate blank and the supporting plate after hot press forming from being adhered together, so that the multi-layer plate blank and the supporting plate can be conveniently unloaded by workers, meanwhile, the used supporting plate is automatically collected together by the plate collecting mechanism 5, the supporting plate can be conveniently recycled, and the workload of the workers is reduced.

Preferably, the abutting loosening device 31 is arranged on one side of the hot press body 3, and the abutting loosening device 31 comprises an abutting part for abutting loosening each layer plate and a power driving device 312 for driving the abutting part. The supporting part of the supporting loosening device 31 is used for supporting loosening of the supporting plate in the hot press main body 3 and the multi-layer plate blank on the supporting plate, the multi-layer plate blank and the supporting plate after hot pressing are prevented from being bonded together, subsequent discharging is facilitated, the multi-layer plate blank and the supporting plate are separated, and the burden of workers is relieved.

Preferably, the abutting part comprises a plurality of push rods 311 corresponding to the laminates one by one. Through a plurality of push rods 311, support not hard up the multilayer slab that corresponds each layer, prevent that the multilayer slab and the layer board bonding after the hot pressing are in the same place, and the multilayer slab and the layer board are separated in the follow-up ejection of compact of being convenient for, alleviate staff's burden.

Preferably, the top piece further comprises a carrier bar 313 carrying each push rod 311. The push rod 311 is fixed to the carrier bar 313 to stabilize the structure of the topper.

Preferably, the output end of the power driving device 312 is connected with the middle portion of the carrier bar 313. The push rod 311 is provided with propulsive power by a power drive 312.

Preferably, three power driving devices 312 are provided and are connected with the carrying rod 313 at equal intervals. Through the three power driving devices 312, the force required by the push rods 311 for propping and loosening the multilayer plate blank is met.

Preferably, the push-against loosening device 31 further comprises a guiding device for guiding each push rod 311. The guiding device enables the push rod 311 to accurately push and loosen the multilayer plate blank in the hot press main body 3.

Preferably, the guide means are arranged vertically on one side of the press body 3. The guiding device is matched with the push rod, so that the push rod 311 accurately supports and loosens the multilayer plate blanks in the hot press main body 3.

Preferably, the guide means is formed with a plurality of guide holes through which the push rods 311 pass in one-to-one correspondence. The guiding holes are matched with the push rods, so that the push rods 311 accurately push and loosen the multilayer plate blanks in the hot press main body 3.

Preferably, the hot press body 3 has a vertical shell corresponding to the abutting loosening device 31, and the vertical shell is formed with a plurality of push rod holes through which the push rods 311 pass in a one-to-one correspondence. The push rod holes on the shell facilitate the push rod 311 to accurately push and loosen the multilayer plate blanks in the hot press main body 3.

Preferably, a heat-conducting steam cylinder 32 for leading out the hot-pressing steam is further provided on the hot press body 3. The heat-conductive steam drum 32 discharges gas generated during the hot press molding.

Preferably, the board collecting mechanism 5 includes a guide device 51 for holding the pallet, a first elevating portion 52 for elevating and lowering the guide device 51, a second elevating portion 53 for elevating and lowering the first elevating portion 52, and a first frame 54 for supporting the second elevating portion 53. The guide device 51 guides the pallet into the first elevating portion 52, and the second elevating portion 53 elevates the first elevating portion 52 to collect the pallet.

Preferably, the guide plate device 51 comprises a first guide plate conveyor belt 511, a second guide plate conveyor belt 512, and a first transmission drive device for driving the first guide plate conveyor belt 511 and the second guide plate conveyor belt 512 to rotate. The pallets are placed on the first guide plate conveyer belt 511 and the second guide plate conveyer belt 512, and the first transmission driving device provides power to drive the first guide plate conveyer belt 511 and the second guide plate conveyer belt 512 to convey the pallets.

Preferably, the first transmission driving device comprises a guide plate rotating shaft 513 for transmitting the first guide plate conveying belt 511 and the second guide plate conveying belt 512, and a guide plate motor 514 for driving the guide plate rotating shaft 513 to rotate; one end of the guide plate rotating shaft 513 is rotatably connected with the first guide plate conveying belt 511, the other end of the guide plate rotating shaft 513 is rotatably connected with the second guide plate conveying belt 512, and the guide plate motor 514 is rotatably connected with the guide plate rotating shaft 513 through a belt. After the guide plate motor 514 is started, the guide plate rotating shaft 513 is driven to rotate, so that the first guide plate conveying belt 511 and the second guide plate conveying belt 512 positioned on two sides of the guide plate rotating shaft 513 rotate synchronously to drive the supporting plate to convey.

Preferably, the first lifting part 52 comprises a first lifting frame 521 for carrying the guide plate device 51, and a material blocking part 522 arranged on the first lifting frame 521 for blocking the pallet; the first crane 521 has a drop opening between the flipper 51 and the stop 522 for the drop of the pallet. The guide plate device 51 conveys the pallets to the first lifting frame 521, the conveyed pallets are stacked neatly through the falling opening of the first lifting frame 521, and the material blocking part 522 prevents the pallets from being conveyed out of the falling opening range of the first lifting frame 521 by the guide plate device 51, so that the pallets are precisely stacked neatly after falling from the falling opening.

Preferably, the dam 522 includes a first stopper 5221 and a second stopper 5222; the first and

second stoppers

5221 and 5222 are positioned to correspond to the plate-feeding end of the guide plate device 51. The first and

second stoppers

5221 and 5222 prevent the pallet from being conveyed out of the range of the drop opening of the first crane 521 by the shoe guide device 51.

Preferably, the first crane 521 is further provided with an auxiliary device 523 for assisting the collection of the pallets. The auxiliary device 523 improves the plate collection efficiency.

Preferably, the auxiliary device 523 includes an auxiliary roller 5231, and a telescopic driving device 5232 for driving the auxiliary roller 5231 to be telescopic; the auxiliary roller 5231 is coupled to the output end of the telescopic driving means 5232. When the pallets are conveyed to the first lifting frame 521 through the guide plate device 51, the telescopic driving device 5232 drives the auxiliary roller 5231 to extend, the auxiliary roller 5231 assists in conveying the pallets towards the falling opening, and when the pallets are conveyed to the position right above the falling opening, the telescopic driving device 5232 drives the auxiliary roller 3231 to retract, so that the pallets can be conveniently and orderly stacked.

Preferably, the first elevating part 52 further includes a first elevating driving means 524 for driving the first elevating bracket 521 to ascend and descend. The first lifting driving device 524 drives the first lifting frame to lift, so that the pallets can be collected one by one.

Preferably, the first elevation driving device 524 includes a second frame body 5241, a first elevation chain 5242 for elevating the first elevation frame 521, a first guide wheel 5243 for guiding the first elevation chain 5242, a second elevation chain 5244 for elevating the first elevation frame 521, a second guide wheel 5245 for guiding the second elevation chain 5244, and a second transmission driving device for driving the first elevation chain 5242 and the second elevation chain 5244 to transmit; the first crane 521 is slidably coupled to the second frame 5241, the first guide wheel 5243 is mounted on one side of the second frame 5241, the second guide wheel 5245 is mounted on the other side of the second frame 5241, and the second transmission driving device is mounted on the second frame 5241. The second transmission driving device drives the first lifting chain 5242 and the second lifting chain 5244 to lift the first lifting frame 521.

Preferably, the second transmission driving means includes a first sprocket 5246, a second sprocket 5247 and a third sprocket 5248, a lifting rotating shaft 5249 rotatably connected to the first sprocket 5246, the second sprocket 5247 and the third sprocket 5248, and a lifting motor 5250 driving the lifting rotating shaft 5249 to rotate; one end of the first lifting chain 5242 is rotatably connected with the first guide wheel 5243 and is connected with the top end of the first lifting frame 521 through the first guide wheel 5243, and the other end of the first lifting chain 5242 is rotatably connected with the first chain wheel 5246 and is connected with the bottom end of the first lifting frame 521 through the first chain wheel 5246; one end of the second lifting chain 5244 is rotatably connected with the second guide wheel 5245 and is connected with the top end of the first lifting frame 521 through the second guide wheel 5245, and the other end of the second lifting chain 5244 is rotatably connected with the second chain wheel 5247 and is connected with the bottom end of the first lifting frame 521 through the second chain wheel 5247; the lifting motor 5250 is in driving connection with the third sprocket 5248 through a third lifting chain. The lifting motor 5250 is started to drive the third chain wheel 5248 to rotate, the third chain wheel 5248 drives the lifting rotating shaft 5249 to rotate, the lifting rotating shaft 5249 drives the first chain wheel 5246 and the second chain wheel 5247 to rotate, and the first chain wheel 5246 and the second chain wheel 5247 drive the first lifting chain 5242 and the second lifting chain 5244 to rotate, so that the purpose of lifting the first lifting frame 521 is realized.

Preferably, the second lifting and lowering part 53 includes a second lifting and lowering frame 531 carrying the first lifting and lowering part 52, and a second lifting and lowering driving means for driving the second lifting and lowering frame 531 to be lifted and lowered. The second elevation driving device drives the second elevation frame 531 to elevate, and the second elevation frame 531 drives the first elevation part 52 to elevate.

Preferably, the second elevation driving means includes a fourth elevation chain 532 for elevating the second elevation frame, a third guide wheel 533 for guiding the fourth elevation chain 532, a fifth elevation chain for elevating the second elevation frame, a fourth guide wheel 534 for guiding the fifth elevation chain, a first cylinder 535 for driving the third guide wheel 533 to ascend and descend, and a second cylinder for driving the fourth guide wheel 534 to ascend and descend; the first frame 54 includes a first fixing frame 541, a second fixing frame 542, and a first connecting rod 543 connecting the first fixing frame 541 and the second fixing frame 542. The first oil cylinder 535 and the second oil cylinder are driven to make the third guide wheel 533 and the fourth guide wheel 534 move upwards, the third guide wheel 533 drives the fourth lifting chain 532 to rotate, and the fourth guide wheel 534 drives the fifth lifting chain to rotate, so that the purpose of lifting the second lifting frame 531 is achieved.

Preferably, the second crane 531 is mounted on the first mount 541 and the second mount 542, and is slidably connected to the first mount 541 and the second mount 542; the third guide wheel 533 is connected with the output end of the first cylinder 535, the fourth lifting chain 532 is rotatably connected with the third guide wheel 533, one end of the fourth lifting chain 532 is fixedly connected with the first fixing frame 541, and the other end of the fourth lifting chain 532 is connected with the second lifting frame 531; the fourth guide wheel 534 is connected with the output end of the second oil cylinder, the fifth lifting chain is rotatably connected with the fourth guide wheel 534, one end of the fifth lifting chain is fixedly connected with the second fixing frame 542, and the other end of the fifth lifting chain is connected with the second lifting frame 531. The first oil cylinder 535 and the second oil cylinder are driven to make the third guide wheel 533 and the fourth guide wheel 534 move upwards, the third guide wheel 533 drives the fourth lifting chain 532 to rotate, and the fourth guide wheel 534 drives the fifth lifting chain to rotate, so that the purpose of lifting the second lifting frame 531 is achieved.

Preferably, the second crane 531 is provided with a first protrusion. The setting up of first convex part makes there be the space below the layer board, and this space is convenient for the transport means to transport the layer board, and it is specific, specific to reduce staff's burden, and the transport means is fork truck.

Preferably, the first protrusion includes a first carrier plate lever 5311 and a second carrier plate lever; the openings of the first and second carrier plate bars 5311 and 51 are disposed toward the conveying direction of the guide plate device. First carrier plate pole 5311 and the setting of second carrier plate pole make the layer board below have a space, and this space is convenient for the transport means to transport the layer board, and is specific, and the transport means is fork truck, and the fork truck front end stretches into the space on the second crane, is convenient for transport the layer board, reduces staff's burden.

Preferably, the plate feeding mechanism 1 includes a third lifting and lowering section 11 for carrying pallets and multi-layered slabs, and a third frame body 12 for carrying the third lifting and lowering section 11. Facilitating the layer-by-layer feeding of the hot press main body 3.

Preferably, the third lifting and lowering part 11 includes a third lifting and lowering frame 111 for carrying the pallet and the multi-layered slab, and a third lifting and lowering driving means for driving the third lifting and lowering frame 111 to be lifted and lowered. The third lifting driving device drives the third lifting frame 111 to lift.

Preferably, the third elevation driving means includes a sixth elevation chain for elevating the third elevation frame, a fifth guide wheel 112 for guiding the sixth elevation chain, a seventh elevation chain for elevating the third elevation frame, a sixth guide wheel 113 for guiding the seventh elevation chain, a third cylinder 114 for driving the fifth guide wheel 112 to ascend and descend, and a fourth cylinder 115 for driving the sixth guide wheel 113 to ascend and descend; the third frame 12 includes a third fixing frame 121, a fourth fixing frame 122, and a second connecting rod 123 connecting the third fixing frame 121 and the fourth fixing frame 122. The third oil cylinder 114 and the fourth oil cylinder 115 are driven to enable the fifth guide wheel 112 and the sixth guide wheel 113 to move upwards, the fifth guide wheel 112 drives the sixth lifting chain to rotate, the sixth guide wheel 113 drives the seventh lifting chain to rotate, and the purpose of lifting the third lifting frame 111 is achieved.

Preferably, the third crane 111 is mounted on the third fixing frame 121 and the fourth fixing frame 122, and is slidably connected with the third fixing frame 121 and the fourth fixing frame 122; the output ends of the fifth guide wheel 112 and the third oil cylinder 114 are connected together, a sixth lifting chain is rotatably connected with the fifth guide wheel 112, one end of the sixth lifting chain is fixedly connected with the third fixing frame 121, and the other end of the sixth lifting chain is connected with the third lifting frame 111; the output ends of the sixth guide wheel 113 and the fourth oil cylinder 115 are connected together, the seventh lifting chain is rotatably connected with the sixth guide wheel 113, one end of the seventh lifting chain is fixedly connected with the fourth fixing frame 122, and the other end of the seventh lifting chain is connected with the third lifting frame 111. The third oil cylinder 114 and the fourth oil cylinder 115 are driven to enable the fifth guide wheel 112 and the sixth guide wheel 113 to move upwards, the fifth guide wheel 112 drives the sixth lifting chain to rotate, the sixth guide wheel 113 drives the seventh lifting chain to rotate, and the purpose of lifting the third lifting frame 111 is achieved.

Preferably, the third crane 111 is provided with a second protrusion 13. The setting up of second convex part 13 makes there is the space below the layer board, and this space is convenient for the transport means to carry the multilayer slab on layer board and the layer board and place on third crane 111, reduces staff's burden, and is specific, and the transport means is fork truck.

Preferably, the second projection 13 comprises a third pallet bar 131 and a fourth pallet bar 132; the openings of the third plate bearing rod 131 and the fourth plate bearing rod 132 are arranged towards the feeding end of the feeding and conveying mechanism 2. Third holds board pole 131 and fourth and holds board pole 132 set up and make the layer board below have a space, and this space is convenient for the transport means to carry the multilayer slab on layer board and the layer board and place on third crane 111, reduces staff's burden, and is specific, and the transport means is fork truck.

The product form of the present invention is not limited to the embodiments and examples shown in the present application, and any suitable changes or modifications of the similar ideas should be made without departing from the patent scope of the present invention.

Claims

1. A multifunctional full-automatic hot press comprises a hot press main body for carrying out hot press molding on a multilayer plate blank, a feeding device for feeding materials to the hot press, and a plate collecting device for collecting supporting plates; the method is characterized in that: the feeding device comprises a plate feeding mechanism for placing the multilayer plate blanks and a feeding and conveying mechanism for feeding the multilayer plate blanks; the plate collecting device comprises a discharging mechanism for outputting the multi-layer plate blank subjected to hot press molding and a plate collecting mechanism for collecting a supporting plate for supporting the multi-layer plate blank; the hot press main body comprises a propping and loosening device for propping and loosening the multi-layer plate blank after hot press molding.

2. The multifunctional full-automatic hot press according to claim 1, characterized in that: the abutting loosening device is arranged on one side of the hot press main body and comprises an abutting part for abutting loosening each layer of plate and a power driving device for driving the abutting part.

3. The multifunctional full-automatic hot press according to claim 2, characterized in that: the abutting part comprises a plurality of push rods which correspond to the laminates one by one.

4. The multifunctional full-automatic hot press according to claim 3, characterized in that: the top part also comprises a bearing rod for bearing each push rod.

5. The multifunctional full-automatic hot press according to claim 4, characterized in that: the output end of the power driving device is connected with the middle part of the bearing rod.

6. The multifunctional full-automatic hot press according to claim 5, characterized in that: the number of the power driving devices is three, and the three power driving devices are connected with the bearing rod at equal intervals.

7. The multifunctional full-automatic hot press according to claim 6, characterized in that: the abutting loosening device further comprises a guiding device for guiding each push rod.

8. The multifunctional full-automatic hot press according to claim 7, characterized in that: the guide device is vertically arranged on one side of the hot press main body.

9. The multifunctional full-automatic hot press according to claim 8, characterized in that: the guide device is provided with a plurality of guide holes for the push rods to correspondingly pass through one by one.

10. The multifunctional full-automatic hot press according to claim 1, characterized in that: the hot press main body is provided with a vertical shell corresponding to the abutting loosening device, and a plurality of push rod holes for the push rods to pass through are formed in the vertical shell in a one-to-one correspondence mode.