CN109132466B - Board falling device in artificial board production process - Google Patents

Board falling device in artificial board production process Download PDF

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Publication number
CN109132466B
CN109132466B CN201810721058.3A CN201810721058A CN109132466B CN 109132466 B CN109132466 B CN 109132466B CN 201810721058 A CN201810721058 A CN 201810721058A CN 109132466 B CN109132466 B CN 109132466B
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plate
movable plate
buffer
buffering
fixed plate
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CN201810721058.3A
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CN109132466A (en
Inventor
郑创鸿
吴敏
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Yixian Shenglin Board Co ltd
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Individual
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/34Devices for discharging articles or materials from conveyor 

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention discloses a plate falling device in the production process of an artificial board, which comprises a supporting device, a fixed plate, a braking device and a buffering device, wherein the supporting device comprises a cylinder and a supporting rod, the cylinder is fixedly arranged on the upper part of the ground, the supporting rod is arranged on the upper part of the cylinder, one end of the fixed plate is connected with a supporting frame body, the other end of the fixed plate is provided with a bent part of the fixed plate, the upper part of a movable plate is provided with a buffering plate B, the outer side of the buffering plate B is provided with, the movable plate is connected with the fixed plate through the support frame body and is arranged on the upper portion of the fixed plate, the area sensor is arranged on the upper portion of the movable plate, the other end of the movable plate is connected with the braking device, the right end of the braking device is provided with an elastic rod, the elastic rod is connected with the braking device and the buffering device, the movable plate is connected to the limiting plate through a sliding roller, the sliding roller is embedded in the limiting plate, and a clamping groove is formed in the upper portion of the sliding roller. The invention can reduce the damage of the plate, is convenient to operate and use, and greatly increases the production efficiency.

Description

Board falling device in artificial board production process
Technical Field
The invention relates to a falling plate buffer device, in particular to a plate falling device in the production process of an artificial plate.
Background
The stacking of the traditional artificial boards is completed by the combined action of the stacker and the lifting platform, when the boards are conveyed from the belt conveyer, one end of each board firstly falls onto the upper plane of the lifting platform roller and continuously moves forwards until the tail part of each board blank falls onto the lifting platform roller, and larger impact is generated between each board blank and each roller, so that the edge of each board blank is easily damaged, and the boards sometimes do not fall onto the platform in a whole piece at the same time, the existing processing means only avoid impact deformation in the process of board blanking, sometimes the edge or the corner firstly contacts the platform, the corner is easily damaged by impact, damage or fracture is formed, the generation of rejection rate is increased, and in the operation process, when an operator leaves the post or no person is on the post, the boards are easily tilted or dropped on one side during transportation, the corners are easily damaged by impact, the damage or fracture is formed, the generation of rejection rate is increased, and the labor cost is wasted, and the labor intensity of the operators is high.
Disclosure of Invention
The invention aims to provide a plate falling device in the production process of an artificial plate so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a plate falling device in the production process of an artificial board comprises a supporting device, a fixed plate, a braking device and a buffering device, wherein the supporting device comprises a cylinder and a supporting rod, the cylinder is fixedly arranged on the upper part of the ground, the supporting rod is arranged on the upper part of the cylinder, one end of the fixed plate is connected with a supporting frame body, the other end of the fixed plate is provided with a fixed plate bending part, the buffering device comprises a movable plate, a buffering plate A, an anti-displacement elastic sheet and a buffering plate B, the upper part of the movable plate is provided with the buffering plate B, the outer side of the buffering plate B is provided with a spring hook, a telescopic supporting rod is arranged inside the buffering spring, the right end of the telescopic supporting rod is provided with a telescopic thin rod, the other end of the buffering spring is connected with the buffering plate A, the movable plate is connected with the fixed, the anti-skid device is characterized in that an area sensor is arranged on the upper portion of the movable plate, the other end of the movable plate is connected with a braking device, the braking device comprises a limiting plate, a controller, a clamping groove and a sliding roller, an anti-skid layer is laid on the upper portion of the clamping groove, an elastic rod is arranged at the right end of the braking device and connected with the braking device and a buffering device, the movable plate is tightly connected onto the limiting plate through the sliding roller, the sliding roller is embedded into the limiting plate, and the clamping groove is formed in the upper portion.
As a still further scheme of the invention: the optimal included angle between the bending part of the movable plate and the movable plate is 20-30 degrees.
As a still further scheme of the invention: the width of the movable plate is smaller than the vertical distance between the movable plate and the fixed plate.
As a still further scheme of the invention: the cylinder is a double-acting cylinder, and if the air source is suddenly cut off, the valve can be temporarily kept in the original state.
As a still further scheme of the invention: the telescopic thin rod is arranged in the inner ring of the telescopic support rod.
As a still further scheme of the invention: and a tension spring preset value adjusting bolt is screwed on the buffer plate B and is connected with the buffer spring.
As a still further scheme of the invention: the buffer spring is made of carbon spring steel wires.
As a still further scheme of the invention: the anti-slip layer is made of epoxy resin anti-slip paint.
Compared with the prior art, the invention has the beneficial effects that: the device is suitable for the requirement of protecting the edges of the plates in the later stage of plate processing of an artificial board production line or during plate stacking, the transversely impacted plates are effectively buffered by means of the buffer device, an area sensor in the brake device can automatically detect the best plate falling time, an operator is not required to watch the device, manpower is saved, the device is simple in structure, convenient to operate and use, production efficiency is greatly increased, the edges of the plates can not be damaged easily during stacking, the tensile force of a spring can be adjusted, impact is reduced, the integrity of the plates is protected, and the production qualified rate is increased.
Drawings
Fig. 1 is a side view of a board dropping device in the production process of an artificial board.
Fig. 2 is a front view of a board falling device in the production process of artificial boards.
Fig. 3 is a schematic structural diagram of a limiting plate in a plate falling device in the production process of an artificial board.
In the figure: the device comprises a support device 1, a cylinder 2, a support rod 3, a fixed plate 4, a movable plate bending portion 5, a movable plate 6, an area sensor 7, a limiting plate 8, a support frame 9, a controller 10, a clamping groove 11, a sliding roller 12, a fixed plate bending portion 13, a telescopic supporting rod 14, a telescopic thin rod 15, a spring hook 16, a buffer spring 17, a buffer plate A18, an elastic rod 19, a brake device 20, a fixing nut 21, a displacement-preventing elastic sheet 22, a buffer device 23, an anti-skid layer 24 and a buffer plate B25.
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 to 3, a board falling device in the production process of an artificial board includes a supporting device 1, a fixed plate 4, a braking device 20 and a buffering device 23, where the supporting device 1 includes a cylinder 2 and a supporting rod 3, the cylinder 2 is fixedly disposed on the upper portion of the ground, when pressure is generated on the upper portion of the cylinder 2, the pressure of compressed air can be converted into mechanical energy to generate thrust, the supporting rod 3 is disposed on the upper portion of the cylinder 2 and is used to support the fixed plate 4 and the devices above, one end of the fixed plate 4 is connected to a supporting frame 9 and is used to receive a board sliding down on a movable plate 6, the other end of the fixed plate 4 is provided with a fixed plate bending portion 13 to prevent the board from sliding down to the ground and being damaged, the supporting frame 9 is used to connect the supporting device 1 and the buffering device 23, the buffering device 23 includes a movable plate 6, a buffering plate, the upper portion of fly leaf 6 is equipped with buffer board B25, and the outside of buffer board B25 is equipped with snap hook 16 for tightly colluding buffer spring 17, and the inside of buffer spring 17 is equipped with flexible bracing piece 14, the right-hand member of flexible bracing piece 14 is equipped with flexible pin 15, the other end of buffer spring 17 is connected with buffer board A18, and when panel was carried fly leaf 6, transversely had an impact force, buffer 23 cushions through buffer spring 17, and produces a decurrent pressure through displacement prevention shell fragment 22 and prevent that buffer board A18 from taking place upwards to beat, effectively protects the panel integrity, fly leaf 6 is connected with fixed plate 4 through support frame body 9, and fly leaf 6 sets up in the perpendicular upper portion of fixed plate 4, and when panel fell on fly leaf 6, panel played an auxiliary stay's effect, then turned over to the slope again and pass through on fixed plate 4, one end of the movable plate 6 is provided with a movable plate bending part 5 which inclines downwards, the movable plate bending part 5 is arranged to facilitate the transition of the plate to the fixed plate 4, the front end of the plate inevitably inclines downwards slightly in the process of suspended forward movement, so the movable plate bending part 5 has a correcting function, the upper part of the movable plate 6 is provided with an area sensor 7 which can monitor the conveying condition of the plate, when the plate is completely covered on the area sensor 7 from one end, the area sensor 7 transmits information to a controller 10 which is positioned on the side surface of the limiting plate 8, the adjustable movable plate 6 is controlled by the controller 10 to operate coordinately, the other end of the movable plate 6 is connected with a braking device 20, the braking device 20 comprises the limiting plate 8, the controller 10, a clamping groove 11 and a sliding roller 12, the right end of the braking device 20 is provided with an elastic rod 19, and the elastic rod 19 is used for connecting the, and can produce the tensile force that can be expanded, the said fly leaf 6 is connected to the limit plate 8 closely by the slide roller 12, the said slide roller 12 is inlaid in the limit plate 8, make the fly leaf 6 slip flexibly, the upper portion of the slide roller 12 has several neck 11, is used for fixing the slide roller 12, the upper portion of the neck 11 lays the anti-skidding layer 24, can increase the surface friction, prevent the slide roller 12 from falling off and breaking down by accident, when the controller 10 receives the information of the area sensor 7, start the slide roller 12 to roll into the neck 11 upwards automatically, the said slide roller 12 draws one side of the fly leaf 6 to slip upwards together, because one side is upward, make the surface of the fly leaf 6 slope, slide the plank to fall on the fixed plate 4 slowly, the elastic pole 19 produces the tensile force because of the buffer 23 sinks and is stretched outwards, make the whole buffer 23 slope down together, when one transportation of the plate is completed, the sliding roller 12 automatically restores the original position downwards, thereby driving the movable plate 6 to be horizontal.
Furthermore, the optimal included angle between the movable plate bending part 5 and the movable plate 6 is 20-30 degrees, so that the plate transportation process is safer.
Further, the width of the movable plate 6 is smaller than the vertical distance between the movable plate 6 and the fixed plate 4, so as to avoid affecting the normal transition of the plate.
Furthermore, the air cylinder 2 is a double-acting air cylinder, and if an air source is suddenly cut off, the valve can be temporarily kept in the original state, so that the device is prevented from being suddenly stopped and damaging a machine.
Furthermore, the telescopic thin rod 15 is arranged in the inner ring of the telescopic support rod 14, and can be better matched with the buffer device 23, so that the impact on the plate is reduced, and the integrity of the plate is protected.
Furthermore, a tension spring preset value adjusting bolt is screwed on the buffer plate B25 and is connected with the buffer spring 17, so that the tension of the spring can be adjusted, and the buffer plate B25 is suitable for transporting plates with different weights.
Furthermore, the buffer spring 17 is made of carbon spring steel wires, and has stronger plasticity and impact resistance.
Furthermore, the anti-slip layer 24 is made of epoxy resin anti-slip paint, so that the friction force is strong, the stability of the braking device 20 is improved, and accidental falling is not easy to occur.
The working principle of the invention is as follows:
when the plate is conveyed to the movable plate 6, an impact force is transversely generated, the buffer device 23 plays a buffer role through the buffer spring 17, and generates a downward pressure through the displacement-proof elastic sheet 22 to prevent the buffer plate A18 from jumping upwards due to a transverse acting force, the integrity of the plate is effectively protected, the air cylinder 2 is fixedly arranged on the upper part of the ground, when the upper part of the air cylinder 2 generates the pressure, the pressure of compressed air can be converted into mechanical energy to generate thrust, the area sensor 7 is arranged on the upper part of the movable plate 6, the conveying condition of the plate can be monitored, when the plate is completely covered on the area sensor 7 from one end, the area sensor 7 transmits information to the controller 10 positioned on the side surface of the limit plate 8, the adjustable movable plate 6 is controlled by the controller 10 to operate in a coordinated manner, one end of the fixed plate 4 is connected with the support frame body 9, the plate fixing device is used for bearing plates sliding down on the movable plate 6, the other end of the fixed plate 4 is provided with a fixed plate bending part 13 to prevent the plates from sliding down to the ground and being damaged, the upper part of the movable plate 6 is provided with a buffer plate B25, the outer side of the buffer plate B25 is provided with a spring hook 16 for tightly hooking the buffer spring 17, the inner part of the buffer spring 17 is provided with a telescopic supporting rod 14, the right end of the telescopic supporting rod 14 is provided with a telescopic thin rod 15 which is matched with the buffer spring 17, the other end of the buffer spring 17 is connected with a buffer plate A18, the movable plate 6 is connected with the fixed plate 4 through a supporting frame body 9 and is arranged on the vertical upper part of the fixed plate 4, when the plates fall on the movable plate 6, the plates play a role of auxiliary support and are obliquely turned over to the fixed plate 4, one end of the movable plate 6, because the front end of the plate is inevitably inclined downwards slightly in the process of hanging forward, the bent part 5 of the movable plate has a correcting function, the other end of the movable plate 6 is connected with a braking device 20, the right end of the braking device 20 is provided with an elastic rod 19, the elastic rod 19 is used for connecting the braking device 20 with a buffer device 23 and can generate telescopic pulling force, the movable plate 6 is tightly connected to a limiting plate 8 through a sliding roller 12, the sliding roller 12 is embedded in the limiting plate 8 to enable the movable plate 6 to slide flexibly, the upper part of the sliding roller 12 is provided with a plurality of clamping grooves 11 for fixing the sliding roller 12, the upper part of the clamping grooves 11 is provided with an anti-skid layer 24 which can increase surface friction force to prevent the sliding roller 12 from falling off accidentally to cause failure, when the controller 10 receives the information of the area sensor 7, the sliding roller 12 is started to automatically roll upwards into the clamping grooves, the sliding roller 12 pulls one side of the movable plate 6 to slide upwards together, the surface of the movable plate 6 inclines due to the upward movement of one side, the wood plate slowly slides onto the fixed plate 4, meanwhile, the elastic rod 19 is outwards stretched due to the tensile force generated by the sinking of the buffer device 23, the whole buffer device 23 inclines downwards together, and when the one-time transportation of the plate is completed, the sliding roller 12 automatically restores the original position downwards, so that the movable plate 6 is driven to be horizontal, and the plate falling of the plate is completed.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The utility model provides a panel falling device in wood-based plate production process, includes strutting arrangement (1), fixed plate (4), arresting gear (20) and buffer (23), its characterized in that: the supporting device (1) comprises an air cylinder (2) and a supporting rod (3), the air cylinder (2) is fixedly arranged on the upper part of the ground, and the supporting rod (3) is arranged on the upper part of the air cylinder (2); one end of the fixed plate (4) is connected with the support frame body (9), and the other end of the fixed plate (4) is provided with a fixed plate bending part (13); the supporting frame body (9) is connected with the supporting device (1) and the buffering device (23), the buffering device (23) comprises a movable plate (6), a buffering plate A (18), a displacement-preventing elastic sheet (22) and a buffering plate B (25), the buffering plate B (25) is arranged at the upper part of the movable plate (6), a spring drag hook (16) is arranged on the outer side of the buffering plate B (25), and a telescopic supporting rod (14) is arranged inside the buffering spring (17); a telescopic thin rod (15) is arranged at the right end of the telescopic supporting rod (14); the other end of the buffer spring (17) is connected with a buffer plate A (18), the movable plate (6) is connected with the fixed plate (4) through a support frame body (9), the movable plate (6) is arranged on the vertical upper portion of the fixed plate (4), and one end of the movable plate (6) is provided with a movable plate bending portion (5) which inclines downwards; an area sensor (7) is arranged at the upper part of the movable plate (6); the other end of the movable plate (6) is connected with a braking device (20); the brake device (20) comprises a limiting plate (8), a controller (10), a clamping groove (11) and a sliding roller (12), an anti-skid layer (24) is laid on the upper portion of the clamping groove (11), an elastic rod (19) is arranged at the right end of the brake device (20), and the elastic rod (19) is connected with the brake device (20) and a buffer device (23); the movable plate (6) is tightly connected to the limiting plate (8) through a sliding roller (12); the sliding roller (12) is embedded in the limiting plate (8), and a plurality of clamping grooves (11) are formed in the upper part of the sliding roller (12);
the width of the movable plate (6) is smaller than the vertical distance between the movable plate (6) and the fixed plate (4);
when the controller (10) receives information of the area sensor (7), the sliding roller (12) is started to automatically roll upwards into the clamping groove (11), the sliding roller (12) pulls one side of the movable plate (6) to upwards slide together, the surface of the movable plate (6) inclines due to the fact that one side of the movable plate is upwards, the wood plate slowly slides onto the fixed plate (4), meanwhile, the elastic rod (19) generates pulling force due to the fact that the buffer device (23) sinks, the whole buffer device (23) inclines downwards together, and when one-time transportation of the plate is completed, the sliding roller (12) automatically restores the original position downwards, and therefore the movable plate (6) is driven to be horizontal.
2. The board falling device in the artificial board production process according to claim 1, wherein: the optimal included angle between the movable plate bending part (5) and the movable plate (6) is 20-30 degrees.
3. The board falling device in the artificial board production process according to claim 1, wherein: the cylinder (2) is a double-acting cylinder.
4. The board falling device in the artificial board production process according to claim 1, wherein: the telescopic thin rod (15) is arranged in the inner ring of the telescopic support rod (14).
5. The board falling device in the artificial board production process according to claim 1, wherein: and a tension spring preset value adjusting bolt is screwed on the buffer plate B (25) and is connected with the buffer spring (17).
6. The board falling device in the artificial board production process according to claim 1, wherein: the buffer spring (17) is made of carbon spring steel wires.
7. The board falling device in the artificial board production process according to claim 1, wherein: the anti-skid layer (24) is made of epoxy resin anti-skid paint.
CN201810721058.3A 2018-07-04 2018-07-04 Board falling device in artificial board production process Active CN109132466B (en)

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Application Number Priority Date Filing Date Title
CN201810721058.3A CN109132466B (en) 2018-07-04 2018-07-04 Board falling device in artificial board production process

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Application Number Priority Date Filing Date Title
CN201810721058.3A CN109132466B (en) 2018-07-04 2018-07-04 Board falling device in artificial board production process

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CN109132466B true CN109132466B (en) 2021-01-15

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110356766B (en) * 2019-08-24 2021-05-04 乔虎 Structure of colliding with is prevented to machine part gyro wheel transmission band tip

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58102537A (en) * 1981-12-14 1983-06-18 Hitachi Ltd Electrostatic attracting type chucking system
JPH0820424A (en) * 1994-07-07 1996-01-23 Hitachi Metals Ltd Shock absorber for article transferring
FR2891266B1 (en) * 2005-09-26 2007-11-02 Tlm Sa AMORTIZING STOPS INTENDED FOR THE STOPPING OF A MOBILE LOAD.
CN102745521A (en) * 2012-07-05 2012-10-24 芜湖美亚特新型建材有限公司 Automatic incoming material-placing machine with buffering function
CN203567982U (en) * 2013-10-30 2014-04-30 河南中烟工业有限责任公司 Small cigarette packet secondary buffering device of cigarette packing machine
CN105775709A (en) * 2016-03-28 2016-07-20 江阴市利澄机械制造有限公司 Buffer platform
CN207496722U (en) * 2017-11-06 2018-06-15 天津市友森金属结构有限公司 A kind of production tote cart easy to remove and fixed
CN108100653B (en) * 2017-12-27 2020-06-19 江苏欧迈机械工程有限公司 Automatic coating equipment of unloading
CN108098941A (en) * 2018-02-02 2018-06-01 柳州市鹏森木业加工有限公司 A kind of automatic jointing machine of finger-jointed plate

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Inventor after: Zheng Chuanghong

Inventor after: Wu Min

Inventor before: Wu Min

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Effective date of registration: 20210105

Address after: 510000 room 1004, No.8 Huansha street, Baiyun District, Guangzhou City, Guangdong Province

Applicant after: Zheng Chuanghong

Address before: 237000 Yaoli Town Industrial Park, Yeji District, Lu'an City, Anhui Province

Applicant before: LIUAN YEJI DISTRICT YIYUAN WOOD INDUSTRY PROCESSING Co.,Ltd.

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Effective date of registration: 20220516

Address after: 074200 longwantou forest area, Jiecun forest farm, Yi County, Baoding City, Hebei Province

Patentee after: Yixian Shenglin board Co.,Ltd.

Address before: 510000 room 1004, No.8 Huansha street, Baiyun District, Guangzhou City, Guangdong Province

Patentee before: Zheng Chuanghong

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