CN221092511U - High-adaptability wood board conveying mechanism - Google Patents

High-adaptability wood board conveying mechanism Download PDF

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Publication number
CN221092511U
CN221092511U CN202323017283.4U CN202323017283U CN221092511U CN 221092511 U CN221092511 U CN 221092511U CN 202323017283 U CN202323017283 U CN 202323017283U CN 221092511 U CN221092511 U CN 221092511U
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China
Prior art keywords
roller
frame
rotating frame
lifting seat
butt joint
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CN202323017283.4U
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Chinese (zh)
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祝捷
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Fujian Yongxiang Intelligent Technology Co ltd
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Fujian Yongxiang Intelligent Technology Co ltd
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Abstract

The utility model provides a high-adaptability wood board transmission mechanism, which comprises: the inner side of the frame is provided with a rotary driving device; the roller is rotationally arranged in the frame and is driven to rotate by the rotary driving device; the lifting seat is arranged in the frame in an up-and-down moving way; the compression roller assemblies are arranged on the bottom side of the lifting seat side by side, and comprise a fixed support arranged at the bottom of the lifting seat, a rotating frame, a roller and a plurality of elastic pieces, wherein the upper end of the rotating frame is rotationally connected with one end of the fixed support, the roller is rotationally arranged at the lower end of the rotating frame, one end of the elastic piece is connected with the other end of the fixed support, and the other ends of the elastic pieces are connected with the middle part of the rotating frame; and the butt joint assembly is arranged at the discharging side of the roller. Can avoid appearing that the roller is only pressed great, the middle part is pressed unevenly at both ends, lead to the middle part transmission force low be difficult to the condition of transmission to in the butt joint subassembly to appear, improve transmission mechanism holistic transmission stability, improve panel piece conveying efficiency.

Description

High-adaptability wood board conveying mechanism
Technical Field
The utility model relates to the field of wood board conveying mechanisms, in particular to a high-adaptability wood board conveying mechanism.
Background
Before the wooden board is manufactured into an artificial composite board, the wooden board needs to be dried by a drying device, a plurality of drying layers are arranged in the drying device for single-sheet drying of the board, so that the drying speed and efficiency are improved, and after the boards transported after stacking are separated piece by a feeding mechanism, single-sheet feeding is carried out on a conveying mechanism, and single-sheet butt joint is carried out on the conveying mechanism, and the single-sheet butt joint is carried out on a conveying belt to enter the drying device.
The existing wood board transmission mechanism generally adopts a strip-shaped upper pressing roller and a strip-shaped lower pressing roller to clamp and carry out butt joint transmission on a single board, wherein soft rubber is wrapped outside the upper pressing roller, and the specific working process is as follows: when the upper press roller and the lower press roller synchronously rotate and the plate piece enters the top of the lower press roller, the air cylinders at the two ends of the upper press roller drive the plate piece to be pressed down to the soft rubber to generate deformation and pressing, and the plate piece is butted and transmitted to the corresponding conveying belt by the rotation of the upper press roller and the lower press roller. However, the arrangement of the above structure has the following drawbacks: in the pressing down process of the upper press roller, only two ends are stressed more, the whole span of the upper press roller is longer, for example, the common length is six meters, the transmission force is low due to uneven pressure in the middle of the upper press roller, so that the transmission efficiency of a plate sheet is influenced, and the subsequent processing progress of the plate sheet is further influenced; meanwhile, the roller shaft generated by processing cannot be ensured to be a perfect straight concentric shaft, so that the pressure applied by the air cylinders at two ends is required to be improved in order to ensure the overall transmission force of the upper press roller, the lower press roller can be damaged by bearing huge pressure for a long time, the service life of the lower press roller is greatly reduced, and the transmission cost is increased.
The utility model aims to solve the problems in the prior art and designs a high-adaptability wood board conveying mechanism.
Disclosure of utility model
Aiming at the problems in the prior art, the utility model provides a high-adaptability wood board conveying mechanism which can effectively solve the problems in the prior art.
The technical scheme of the utility model is as follows:
a highly adaptable wood-based panel transfer mechanism comprising:
The inner side of the frame is provided with a rotary driving device;
the roller is rotationally arranged in the frame and is driven to rotate by the rotary driving device;
the lifting seat is arranged in the frame in an up-and-down moving way;
The compression roller assemblies are arranged on the bottom side of the lifting seat side by side, and comprise a fixed support arranged at the bottom of the lifting seat, a rotating frame, a roller and a plurality of elastic pieces, wherein the upper end of the rotating frame is rotationally connected with one end of the fixed support, the roller is rotationally arranged at the lower end of the rotating frame, one end of the elastic piece is connected with the other end of the fixed support, and the other ends of the elastic pieces are connected with the middle part of the rotating frame;
And the butt joint assembly is arranged on the discharging side of the roller, the lifting seat drives the pressing roller assemblies to press downwards when the plate is fed above the roller, and the rollers adapt to the pressing of the plate to the roller under the action of the elasticity of the elastic piece, so that the plate is transmitted to the butt joint assembly by the rotation driving of the roller to be butt-jointed to the corresponding conveying mechanism.
Further, the lower extreme of rotating turret towards lifting seat one side stretches out and inclines downwards to set up, a plurality of elastic component sets up side by side and the lower extreme is connected the bottom side middle part of rotating turret, a plurality of elastic component, fixed bolster and rotating turret together form the triangle structure, so that when the lifting seat pushes down, a plurality of the gyro wheel is in the effect of the elasticity of retracting of elastic component is down adapted to the pressfitting in on the panel piece.
Further, the rotating frame is of a double-frame structure, the number of the elastic pieces of each compression roller assembly is two, each elastic piece comprises a connecting cylinder and spring parts fixedly arranged at two ends of the connecting cylinder, and the two spring parts are respectively connected with the middle parts of the bottom sides of the fixed support and the rotating frame.
Further, the inclination angle A1 of the rotating frame is set to 40-45 degrees, and the inclination angle A2 of the elastic piece is set to 25-30 degrees.
Further, the butt joint subassembly includes two relatively set up the pivoted plates and both ends respectively with the pivoted plates is connected and locates in proper order deflector group and the compression roller group of roller discharge end, deflector group is including the last baffle and the lower baffle that the clamp formed the guide way, the compression roller group include last compression roller and with the synchronous lower compression roller that sets up of roller, the panel piece passes through the cooperation transmission of roller and a plurality of gyro wheels is extremely in the guide way after, through go up compression roller and lower compression roller clamp direction butt joint to corresponding conveying mechanism.
Further, the upper guide plate is obliquely arranged, the lower guide plate is horizontally arranged, one end, close to the roller, of the lower guide plate obliquely extends downwards to form a guide part, and the height of the guide channel gradually decreases towards the direction away from the roller.
Further, one end of each rotating plate, which is close to the roller, is rotatably connected with the frame, one end of each rotating plate, which is far away from the roller, is connected with the frame through a swinging driving device, and the swinging driving device is used for driving the rotating plates to drive the guide plate group and the compression roller group to swing up and down, so that the discharge ends of the butt joint assemblies can be butt jointed with conveying mechanisms of different layers.
Accordingly, the present utility model provides the following effects and/or advantages:
1. According to the high-adaptability wood board conveying mechanism provided by the utility model, when the board piece is fed above the roller, the lifting seat drives the press roller assemblies to press the roller assemblies downwards, and the board piece is adaptively pressed on the roller under the elastic action of the elastic piece, so that the board piece is conveyed into the butt joint assembly under the rotation driving of the roller. Thereby replace current rectangular shape compression roller through a plurality of gyro wheels, can make a plurality of gyro wheels adapt to the pressfitting with the panel piece to the roller under the elasticity effect of elastic component on, improved the adaptability of a plurality of compression roller subassemblies and roller cooperation transmission panel piece, realize that the whole atress in roller top is even, avoid appearing the roller and only both ends pressurized greatly, the middle part is pressurized unevenly, lead to the middle part transmission force low be difficult to the condition in the transmission to the butt joint subassembly to appear, the holistic transmission stability of transport mechanism has been improved, improve panel piece conveying efficiency, avoid influencing panel piece follow-up processing progress, simultaneously, under the prerequisite of guaranteeing transmission force, the gyro wheel that receives elastic component elasticity to adjust is less to the pressure of roller, greatly improved the life of roller, and production cost is reduced.
2. According to the high-adaptability wood board conveying mechanism provided by the utility model, the lower end of the rotating frame extends towards one side of the lifting seat and is obliquely downwards arranged, the plurality of elastic pieces are arranged side by side, the lower end of the rotating frame is connected with the middle part of the bottom side of the rotating frame, and the plurality of elastic pieces, the fixed support and the rotating frame form a triangular structure together, so that when the lifting seat is pressed down, the plurality of rollers are adapted to be pressed on a board piece under the action of retraction elasticity of the elastic pieces. Therefore, the lifting stroke of the lifting seat can be shortened, the vertical height of the transmission mechanism is reduced, the volume ratio is reduced, and the elastic piece can be used for elastically adjusting the pressing force of the roller; simultaneously, every group elastic component includes the connecting cylinder, sets firmly in the spring portion at connecting cylinder both ends, and fixed bolster and revolving frame bottom side middle part are connected respectively to two springs to improve the rigidity of elastic component through the connecting cylinder, and provide elasticity through two spring portions and carry out elastic adjustment.
It is to be understood that both the foregoing general description and the following detailed description of the present utility model are exemplary and explanatory and are intended to provide further explanation of the utility model as claimed.
Drawings
Fig. 1 is a schematic rear view of a highly adaptable wood board conveying mechanism according to the present utility model.
Fig. 2 is a schematic rear view of the frame of fig. 1 with the frame removed.
Fig. 3 is a schematic side view of the single-sided rotating plate and swing drive device of fig. 2.
Fig. 4 is a schematic perspective view of a press roll assembly according to the present utility model.
Detailed Description
For the convenience of understanding by those skilled in the art, the structure of the present utility model will now be described in further detail with reference to the accompanying drawings:
referring to fig. 1-4, a high-adaptability wood board transfer mechanism comprising:
The frame 1 is provided with a rotary driving device on the inner side;
the roller 2 is rotationally arranged in the frame 1 and is driven to rotate by the rotary driving device;
The lifting seat 3 is arranged in the frame 1 in a vertical moving way, specifically, the lifting seat 3 is arranged in a vertical sliding way through the cooperation of a sliding rail and a sliding block, and is driven to lift through a corresponding telescopic air rod;
the press roller assemblies 4 are arranged at the bottom side of the lifting seat 3 side by side, the press roller assemblies 4 comprise a fixed bracket 41 arranged at the bottom of the lifting seat 3, a rotating frame 42 with the upper end rotatably connected with one end of the fixed bracket 41, a roller 43 rotatably arranged at the lower end of the rotating frame 42, and a plurality of elastic pieces 44 with one end connected with the other end of the fixed bracket 41, wherein the other ends of the elastic pieces 44 are connected with the middle part of the rotating frame 42, specifically, the rotating frame 42 and the roller 43 are rotatably connected through a rotating shaft and a ball bearing sleeved outside the rotating shaft, and in other embodiments, the rotating frame and the roller 43 can also be connected through other existing rotating connection modes;
And the butt joint assembly 5 is arranged on the discharging side of the roller 2, when the plate sheets are fed to the upper side of the roller 2, the lifting seat 3 drives the press roller assemblies 4 to press downwards, the rollers 43 adapt to press the plate sheets onto the roller 2 under the action of the elastic force of the elastic piece 44, so that the plate sheets are transmitted to the butt joint assembly 5 by the rotation driving of the roller 2 and are butt-jointed to corresponding conveying mechanisms.
The setting of above-mentioned structure, replace current rectangular shape compression roller through a plurality of gyro wheels 43, can make a plurality of gyro wheels 43 adapt to the pressfitting to roller 2 with the panel piece under the elasticity effect of elastic component 44, improved the adaptability of a plurality of compression roller subassembly 4 and roller 2 cooperation transmission panel piece, realize that the whole atress of roller 2 top is even, avoid appearing that roller 2 only both ends are pressed great, middle part pressurized is uneven, lead to the condition that middle part transmission force is low to appear, the holistic transmission stability of transport mechanism has been improved, improve panel piece conveying efficiency, avoid influencing the follow-up processing progress of panel piece, simultaneously, under the prerequisite of guaranteeing transmission force, the gyro wheel 43 that receives elastic component 44 elasticity to adjust is less to the pressure of roller 2, greatly improved the life of roller 2, reduce transmission cost.
In order to shorten the lifting stroke of the lifting seat 3, reduce the vertical height of the transmission mechanism, reduce the volume ratio, the lower end of the rotating frame 42 extends towards one side of the lifting seat 3 and is arranged obliquely downwards, a plurality of elastic pieces 44 are arranged side by side, the lower end of the elastic pieces is connected with the middle part of the bottom side of the rotating frame 42, a plurality of elastic pieces 44, a fixed support 41 and the rotating frame 42 together form a triangular structure, so that when the lifting seat 3 is pressed down, a plurality of rollers 43 adapt to the pressing on the plate sheet under the action of the retraction elasticity of the elastic pieces 44, and the lifting stroke of the lifting seat 3 is shortened, and the elastic pieces 44 are convenient for elastically adjusting the pressing force of the rollers 43.
In order to improve the rigidity of the elastic member 44 and improve the force of elastically adjusting the pressing force of the roller 43, the rotating frame 42 is configured as a double-frame structure, the number of the elastic members 44 of each press roller assembly 4 is two, each elastic member 44 comprises a connecting cylinder 441 and spring portions 442 fixedly arranged at two ends of the connecting cylinder 441, and the two spring portions 442 are respectively connected with the fixed support and the middle of the bottom side of the rotating frame 42, so that the rigidity of the elastic member 44 is improved through the connecting cylinder 441, and meanwhile, elastic adjustment is performed by providing elastic force through the two spring portions 442.
Specifically, in the present embodiment, the inclination angle A1 of the turret 42 is set to 40 ° -45 °, and the inclination angle A2 of the elastic member 44 is set to 25 ° -30 °; preferably, the inclination angle A1 of the rotating frame 42 is set to 43 °, and the inclination angle A2 of the elastic member 44 is set to 28 °, so that the elastic member 44 can elastically adjust the pressing force of the roller 43 by the cooperation of the inclination angle A1 and the inclination angle A2.
Specifically, in this embodiment, the docking assembly 5 includes two oppositely disposed rotating plates 51, and a guide plate group 52 and a press roller group 53, both ends of which are respectively connected with the rotating plates 51 and sequentially disposed at the discharge end of the roller 2, the guide plate group 52 includes an upper guide plate 521 and a lower guide plate 522 that are clamped to form a guide channel 523, the press roller group 53 includes an upper press roller 531 and a lower press roller 532 that are synchronously disposed with the roller 2, in this embodiment, the lower press roller 532 and the roller 2 are synchronously disposed through a synchronizing wheel and a transmission chain connected with the synchronizing wheel, and after the sheet is transferred into the guide channel 523 through the cooperation of the roller 2 and a plurality of rollers 43, the sheet is clamped and guided to dock to a corresponding conveying mechanism through the upper press roller 531 and the lower press roller 532, so that the sheet output from the roller 2 is guided to between the upper press roller 531 and the lower press roller 532 through the guide channel 523 to be output, thereby avoiding the occurrence of a jamming of the sheet output, and improving the output efficiency of the sheet.
In order to avoid the jamming condition of the plate in the guide channel 523 or the press roller group 53, the upper guide plate 521 is obliquely arranged, the lower guide plate 522 is horizontally arranged and is close to one end of the roller 2, and the inclined downward extension forms a guide part 5221, and the height of the guide channel 523 towards the direction far away from the roller 2 is gradually reduced, so that after the plate is accepted by the guide channel 523, the plate is conveniently output between the upper press roller 531 and the lower press roller 532 which are clamped together in a gradual necking way, and the influence of jamming on the transportation efficiency of the plate is avoided.
In order to realize layered output of the plate sheets, the plate sheets are conveyed to different drying layers in the drying device by the conveying device which is correspondingly arranged in a layered manner, one end, close to the roller 2, of the rotating plate 51 is rotationally connected with the frame 1, one end, away from the roller 2, of the rotating plate 51 is connected with the frame 1 through the swing driving device 6, the swing driving device 6 is used for driving the rotating plate 51 to drive the guide plate group 52 and the press roller group 53 to swing up and down, so that the discharging end of the butt joint assembly 5 can be in butt joint with conveying mechanisms of different layers, and in the embodiment, the swing driving device 6 can be a driving device such as a telescopic motor, a telescopic cylinder and the like.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. A highly adaptable wood-based panel transfer mechanism, comprising:
A rotary driving device is arranged on the inner side of the frame (1);
The roller (2) is rotationally arranged in the frame (1) and is driven to rotate by the rotary driving device;
the lifting seat (3) is arranged in the frame (1) in a vertical moving way;
The compression roller assemblies (4) are arranged on the bottom side of the lifting seat (3) side by side, each compression roller assembly (4) comprises a fixed support (41) arranged at the bottom of the lifting seat (3), a rotating frame (42) with the upper end rotatably connected with one end of the fixed support (41), a roller (43) rotatably arranged at the lower end of the rotating frame (42), and a plurality of elastic pieces (44) with one end connected with the other end of the fixed support (41), and the other ends of the elastic pieces (44) are connected with the middle of the rotating frame (42);
The butt joint assembly (5) is arranged on the discharging side of the roller (2), when the plate is fed to the upper side of the roller (2), the lifting seat (3) drives the pressing roller assemblies (4) to press downwards, the rollers (43) adapt to the pressing of the plate to the roller (2) under the action of the elastic force of the elastic piece (44), and the plate is transmitted to the butt joint assembly (5) to be in butt joint with a corresponding conveying mechanism under the rotation driving of the roller (2).
2. A highly adaptable wood-based board material conveying mechanism as claimed in claim 1, wherein the lower end of the rotating frame (42) extends toward one side of the lifting seat (3) and is inclined downward, a plurality of elastic members (44) are arranged side by side, the lower end of the elastic members is connected with the middle part of the bottom side of the rotating frame (42), and a plurality of elastic members (44), the fixing support (41) and the rotating frame (42) together form a triangular structure, so that when the lifting seat (3) is pressed down, a plurality of rollers (43) are adapted to be pressed onto the board material sheet under the action of the retraction elasticity of the elastic members (44).
3. A highly adaptable wood-based panel conveying mechanism as claimed in claim 1, wherein said rotating frame (42) is provided with a double frame structure, the number of said elastic members (44) of each said press roller assembly (4) is two, each said elastic member (44) comprises a connecting cylinder (441), and spring portions (442) fixedly provided at both ends of said connecting cylinder (441), and said two spring portions (442) are respectively connected to said fixed frame and the middle of the bottom side of said rotating frame (42).
4. A highly adaptable wooden board transfer mechanism as claimed in claim 1, characterized in that the angle of inclination A1 of the turret (42) is set to 40 ° -45 ° and the angle of inclination A2 of the resilient member (44) is set to 25 ° -30 °.
5. A highly adaptable wood-based board transfer mechanism as claimed in claim 1, wherein the butt joint assembly (5) comprises two oppositely arranged rotating plates (51), and a guide plate set (52) and a press roller set (53) with both ends respectively connected with the rotating plates (51) and sequentially arranged at the discharge end of the roller (2), the guide plate set (52) comprises an upper guide plate (521) and a lower guide plate (522) which are clamped to form a guide channel (523), the press roller set (53) comprises an upper press roller (531) and a lower press roller (532) which are synchronously arranged with the roller (2), and the board sheet is clamped and guided to butt joint to the corresponding conveying mechanism through the upper press roller (531) and the lower press roller (532) after being transferred into the guide channel (523) through the cooperation of the roller (2) and a plurality of rollers (43).
6. A highly adaptable wooden board transfer mechanism as claimed in claim 5, characterized in that the upper guide plate (521) is inclined, the lower guide plate (522) is horizontally disposed and extends obliquely downward near one end of the roller (2) to form a guide (5221), and the guide passage (523) is gradually reduced in height in a direction away from the roller (2).
7. The high-adaptability wood board conveying mechanism according to claim 5, wherein one end of each rotating plate (51) close to the roller (2) is rotatably connected with the corresponding frame (1), one end of each rotating plate (51) far away from the corresponding roller (2) is connected with the corresponding frame (1) through a swinging driving device (6), and the swinging driving device (6) is used for driving the corresponding rotating plate (51) to drive the corresponding guide plate group (52) and the corresponding compression roller group (53) to swing up and down, so that the discharging ends of the butt joint assemblies (5) can butt joint conveying mechanisms of different layers.
CN202323017283.4U 2023-11-08 2023-11-08 High-adaptability wood board conveying mechanism Active CN221092511U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202323017283.4U CN221092511U (en) 2023-11-08 2023-11-08 High-adaptability wood board conveying mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202323017283.4U CN221092511U (en) 2023-11-08 2023-11-08 High-adaptability wood board conveying mechanism

Publications (1)

Publication Number Publication Date
CN221092511U true CN221092511U (en) 2024-06-07

Family

ID=91319537

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202323017283.4U Active CN221092511U (en) 2023-11-08 2023-11-08 High-adaptability wood board conveying mechanism

Country Status (1)

Country Link
CN (1) CN221092511U (en)

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