CN112082358A - Feeding system of automatic veneer drying device - Google Patents
Feeding system of automatic veneer drying device Download PDFInfo
- Publication number
- CN112082358A CN112082358A CN202011010682.6A CN202011010682A CN112082358A CN 112082358 A CN112082358 A CN 112082358A CN 202011010682 A CN202011010682 A CN 202011010682A CN 112082358 A CN112082358 A CN 112082358A
- Authority
- CN
- China
- Prior art keywords
- frame
- feeding unit
- feeding
- veneer
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
- F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
- F26B15/122—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined the objects or batches of material being carried by transversely moving rollers or rods which may rotate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/003—Handling, e.g. loading or unloading arrangements for articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2210/00—Drying processes and machines for solid objects characterised by the specific requirements of the drying good
- F26B2210/16—Wood, e.g. lumber, timber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a feeding system of an automatic veneer drying device, which comprises a transition guide frame, a feeding unit and a feeding unit, wherein the transition guide frame is arranged on the feeding unit; the transition guide frame comprises a transition guide frame body, and a plurality of frame plates are arranged on the transition guide frame body; the feeding unit comprises a feeding unit frame body, a guide plate frame arranged on the feeding unit frame body, an adsorption component and an adsorption component position adjusting device; two longitudinal extrusion roller pairs which are formed by two longitudinal extrusion rollers which are arranged up and down and have a clearance of veneer thickness are respectively arranged at two ends of the guide plate frame; the end of the guide plate frame far away from the transition guide frame is hinged with the feeding unit frame body, and the end of the guide plate frame far away from the transition guide frame is hinged with the feeding unit frame body through a linear telescopic device; the feeding unit is arranged below the adsorption component. The feeding system can adsorb soft and light veneers and quickly and accurately feed the veneers into each horizontal drying layer of the drying unit, and has the characteristic of high drying efficiency.
Description
Technical Field
The invention relates to a feeding system of a drying device used in a product drying condition. More particularly, the present invention relates to a feeding system for an automated veneer drying apparatus used in the context of veneer processing.
Background
The veneer is commonly called as a medium veneer, is formed by cutting and turning wet miscellaneous wood into pieces by a fixed-length saw, is mainly used as a main raw material of multi-product boards, wood templates, blockboards and composite ecological boards, and has large market demand.
After the product is processed and formed, the product has the characteristics of high water content, thinness, easy tearing and the like, and generally, the specifications required by the current market are as follows: 1300mm 800mm and 0.6 mm-2 mm thickness, and during the processing and turning of the veneer, in order to ensure the turning effect and stability, the common method is to carry out processing operation when the log in the section has moisture, so the veneer after turning has heavy moisture content and is easy to generate adhesion, and when the veneer is finished and delivered, the moisture content of the veneer needs to be controlled to be less than 90%, so the common method in the prior art is to separate the turned laminated veneer manually, then use a matched drying rack to longitudinally arrange the separated veneers on a drying yard, and dry the veneers until the moisture content is less than about 90% to collect the finished product.
The existing operation method has the following problems: firstly, a large amount of labor is needed, and the veneers separated manually are easy to tear and damage, so that the veneers become unqualified products and cannot be used, the yield of the veneers is influenced, and waste is caused; secondly, the airing field occupies a large area, the airing effect and the airing period are greatly influenced by weather, and the aired veneers need to be collected in rainy days or weather change, so that the labor cost is high, and the veneers are easy to warp or curl due to too high temperature; in the condition that the weather is better at 25-28 degrees, the drying field per mu of land can only dry 3m3 of wood skin in one day; if the environmental temperature is too low or the moisture is too heavy, the number of days for airing is prolonged, so that the yield of the veneer is greatly reduced, the production cost is increased, and the production efficiency is low.
Public reference is CN 110595189A's patent discloses an automatic change wood skin drying device, its characterized in that includes: a plurality of groups of feeding units; the drying unit is provided with a plurality of sections of drying zones according to different drying temperatures; the feeding units are matched with the feeding units to separate the veneers stacked on the feeding units and respectively convey the veneers to the drying units; wherein, each wood skin after the separation passes through the centre gripping unit that sets up on drying unit and then sets up perpendicularly in the drying area, realizes automatic stoving operation. The defect of this technical scheme is that the material loading needs to carry out the centre gripping to the upper end of veneer, and the interval of veneer needs to be controlled with anchor clamps moreover, and the device is complicated, and it is big to the degree of difficulty of getting up to soft frivolous veneer location operation, and is big to the veneer damage.
Disclosure of Invention
The invention aims to provide a feeding system of an automatic veneer drying device, which can adsorb soft and light veneers and quickly and accurately feed the veneers into each horizontal drying layer of a drying unit.
The technical scheme adopted by the invention is as follows.
A feeding system of an automatic veneer drying device comprises a drying unit, wherein the drying unit is provided with a plurality of horizontal drying layers, each horizontal drying layer is provided with a plurality of horizontal drying layer longitudinal driving rollers with the top surfaces being flush, and each horizontal drying layer longitudinal driving roller is connected with a horizontal drying layer longitudinal driving roller driving device; the feeding system comprises a transition guide frame, a feeding unit and a feeding unit;
the transition guide frame comprises a transition guide frame body, frame plates with the same number as the feeding ends of the horizontal drying layers of the drying units are arranged on the transition guide frame body, the ends, close to the feeding units, of the frame plates correspond to the feeding ends of the horizontal drying layers respectively, the ends, far away from the feeding units, of the frame plates are close to each other, and the height, far away from the feeding units, of the frame plates is not lower than that of the frame plates, close to the feeding units; each frame plate is provided with a frame plate longitudinal driving roller with the top surface on the same plane;
the feeding unit comprises a feeding unit frame body, a guide plate frame arranged on the feeding unit frame body, an adsorption assembly and an adsorption assembly position adjusting device; two longitudinal extrusion roller pairs which are formed by two longitudinal extrusion rollers which are arranged up and down and have a clearance of veneer thickness are respectively arranged at two ends of the guide plate frame; each longitudinal squeezing roller pair is provided with at least one longitudinal squeezing roller connected with a longitudinal squeezing roller driving motor;
the end, far away from the transition guide frame, of the guide plate frame is hinged with the feeding unit frame body, the end, close to the transition guide frame, of the guide plate frame is hinged with the feeding unit frame body through a first linear expansion device, and the end, close to the transition guide frame, of the guide plate frame is in butt joint with the end, far away from the drying unit, of each frame plate through expansion and contraction of the first linear expansion device;
the feeding unit is arranged below the adsorption component.
As a preferred technical scheme, the adsorption assembly comprises a longitudinal plate, a vacuumizing device, a plurality of suckers and hoses, wherein the suckers are arranged on the longitudinal plate through second linear expansion devices which are vertically arranged, and the number of the hoses is the same as that of the suckers;
the adsorption component position adjusting device comprises two swing frames and a swing frame driving device which are symmetrically arranged in front and back; the vacuumizing device is arranged at the top end of the feeding unit frame body; each sucker is connected with a vacuum extractor through a hose; each rocking frame comprises two pull plates which are the same in length, perpendicular to the longitudinal plates and parallel to each other, and the bottom ends of the two pull plates are respectively hinged with a transverse plate; the front end and the rear end of the longitudinal plate are respectively hinged with the transverse plate; the top ends of the two pulling plates are respectively hinged with the feeding unit frame body;
the swing frame driving device comprises a swing driving motor arranged on a longitudinal plate, a driving shaft is longitudinally arranged on the swing driving motor, the front end and the rear end of the driving shaft are symmetrically connected with rotating plates which are perpendicular to the driving shaft and have the same length, the end, far away from the driving shaft, of each rotating plate is hinged with inclined plates which are perpendicular to the driving shaft and have the same length and are symmetrically arranged front and rear, each inclined plate is hinged with the swing frame, and swing of the swing frame is realized through rotation of the driving shaft.
As a preferred technical scheme, the feeding unit is provided with a veneer conveying device.
As the preferred technical scheme, the veneer conveying device comprises veneer conveying belts which are longitudinally arranged at the left side and the right side of the top end of the feeding unit.
As preferred technical scheme, the feed unit is including being located the inside part of material loading unit support body, being located the outside part of material loading unit support body, and the feed unit is located the below that is located adsorption component of the inside part of material loading unit support body.
As the preferred technical scheme, a tray is placed on the veneer conveying device; a tray lifting device is arranged below the veneer conveyer belt in the feeding unit frame. And the tray lifting device is arranged, so that the stroke of the second linear telescopic device can be reduced. The second linear telescopic device is a hydraulic cylinder or an electric push rod.
As the preferred technical scheme, the tray lifting device is a scissor type lifter.
As the preferred technical scheme, a plurality of through holes are vertically arranged on the longitudinal plate, and each through hole penetrates through a guide pipe; the bottom end of each conduit is connected with a suction disc, and the top end of each conduit is connected with a hose.
As a preferred technical scheme, a plurality of suckers are respectively arranged at the front end and the rear end of the longitudinal plate.
As a preferred technical scheme, the hose is a corrugated pipe.
As the preferred technical scheme, the vacuumizing device comprises two vacuumizing fans which are respectively arranged at the front end and the rear end of the top of the feeding unit frame body and a connecting pipe which is longitudinally arranged, wherein the two vacuumizing fans are connected with the connecting pipe, and the connecting pipe is connected with each hose.
The feeding method comprises the following steps:
step 1: the feeding unit conveys a stack of veneers into the feeding unit;
the second linear expansion device controls the sucker to move to the top surface of the stack of wood veneers, and the sucker sucks one wood veneer;
step 2: the suction assembly position adjusting device drives the suction disc to move upwards in an arc manner, so that the veneers are conveyed between two longitudinal squeezing rollers of a longitudinal squeezing roller pair of the guide plate frame far away from the feeding unit, and the two longitudinal squeezing rollers rotate to convey the veneers into the two longitudinal squeezing rollers of the guide plate frame close to the feeding unit;
and step 3: the first linear telescopic device controls the guide plate frame to rotate along the end, far away from the transition guide frame, of the guide plate frame, so that the end, close to the transition guide frame, of the control guide plate frame is in butt joint with one frame plate of the transition guide frame; conveying the veneers to two longitudinal extrusion rollers at the end, close to the feeding unit, of the guide plate frame to rotate, conveying the veneers into the frame plates of the transition guide frame, and conveying the veneers into horizontal drying layers of the drying units, which are flush with the frame plates, by rotating the frame plate longitudinal driving rollers of the frame plates;
the feeding action can be realized by repeating the steps.
The invention has the beneficial effects that: the device can adsorb soft and light veneers and accurately send the veneers into each horizontal drying layer of the drying unit without clamping the soft and light veneers. The conveying of the veneer is quick and accurate, no clamp is needed, and the damage to the veneer is small. According to the invention, by arranging the feeding unit, the transition guide frame and the drying unit which are matched, the veneer is automatically separated, automatically fed and dried, the requirement on the area of a field is lower, the weather is not dependent, the drying speed of the product is effective, the labor cost is reduced, the production cost is reduced, and the production efficiency meets the production requirement.
Drawings
Fig. 1 is a schematic perspective view of a feeding system of an automatic veneer drying device according to a preferred embodiment of the present invention.
Fig. 2 is a partially enlarged view of a portion a of fig. 1.
Fig. 3 is a partially enlarged view of a portion B of fig. 1.
Fig. 4 is a right side view of the feeding system of the automated veneer drying apparatus shown in fig. 1.
Fig. 5 is a partially enlarged view of a portion C of fig. 4.
Fig. 6 is a front view of a feeding system of the automated veneer drying apparatus shown in fig. 1.
Fig. 7 is a partially enlarged view of a portion D of fig. 6.
Fig. 8 is a partially enlarged view of a portion E of fig. 6.
Fig. 9 is a top view of a feeding system of the automated veneer drying apparatus shown in fig. 1.
Fig. 10 is a partially enlarged view of a portion F of fig. 9.
Fig. 11 is a sectional view taken along G-G' of fig. 9.
Fig. 12 is a partially enlarged view of a portion H of fig. 11.
Fig. 13 is a partially enlarged view of a portion I of fig. 11.
Fig. 14 is a schematic view of a feeding system of the automatic bark drying device according to the present invention in use.
Fig. 15 is a partially enlarged view of a portion J of fig. 14.
Fig. 16 is a schematic view of a feeding system of the automatic bark drying device according to the present invention in use.
Fig. 17 is a partially enlarged view of a portion K of fig. 16.
Fig. 18 is a schematic perspective view of the suction module position adjustment device.
Fig. 19 is a partially enlarged view of a portion L of fig. 18.
Fig. 20 is a partially enlarged view of a portion M of fig. 18.
FIG. 21 is a schematic view of a feeding system of an automatic bark drying device according to a preferred embodiment of the present invention.
Wherein: a drying unit-1; a horizontal drying layer-11; a horizontal drying layer longitudinal driving roller-12; a horizontal drying layer longitudinal driving roller driving device-13;
a transition guide frame-2; a transition guide frame body-21; a frame plate-22; frame plate longitudinal driving roller-23;
a feeding unit-3; a feeding unit frame body-31; a guide plate frame-32; a suction assembly position adjusting device-33; -an adsorption component-34; a first linear expansion device-35; longitudinal squeeze rolls-36; a longitudinal plate-37; a vacuum-pumping device-38; a second linear expansion device-39; suction cup-310; a pull plate-311; a transverse plate-312; a swing drive motor-313; a drive shaft-314; a rotating plate-315; a swash plate-316; a hose-317; a vacuum-pumping fan-318; connecting tube-319; longitudinal squeeze roll drive motor-320; a conduit-321;
a feeding unit-4; a part-41 inside the loading unit frame body; an outer part-42 of the feeding unit frame; veneer conveyer belt-43; a tray-44; pallet lifting means-45.
5, veneer-5.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
Example 1. As shown in fig. 1-17, a feeding system of an automatic veneer drying device, the automatic veneer drying device includes a drying unit 1, the drying unit 1 is provided with a plurality of horizontal drying layers 11, each horizontal drying layer 11 is provided with a plurality of horizontal drying layer longitudinal driving rollers 12 with the top surfaces being flush, and each horizontal drying layer longitudinal driving roller 12 is connected with a horizontal drying layer longitudinal driving roller driving device 13; the feeding system comprises a transition guide frame 2, a feeding unit 3 and a feeding unit 4;
the transition guide frame 2 comprises a transition guide frame body 21, frame plates 22 with the same number as the feeding ends of the horizontal drying layers 11 of the drying units 1 are arranged on the transition guide frame body 21, the ends, close to the feeding units 4, of the frame plates 22 respectively correspond to the feeding ends of the horizontal drying layers 11, the ends, far away from the feeding units 4, of the frame plates 22 are close to each other, and the height, far away from the feeding units 4, of the frame plates 22 is not lower than that of the frame plates 22, which are close to the feeding units 4; each frame plate 22 is provided with a frame plate longitudinal driving roller 23 with the top surface on the same plane;
the feeding unit 3 comprises a feeding unit frame body 31, a guide plate frame 32 arranged on the feeding unit frame body 31, an adsorption component 34 and an adsorption component position adjusting device 33; two longitudinal extrusion roller pairs consisting of two longitudinal extrusion rollers 36 which are arranged up and down and have a clearance of veneer thickness are respectively arranged at two ends of the guide plate frame 32; each longitudinal squeeze roll pair has at least one longitudinal squeeze roll 36 connected to a longitudinal squeeze roll drive motor 320;
the end of the guide plate frame 32 far away from the transition guide frame 2 is hinged with the feeding unit frame body 31, the end of the guide plate frame 32 close to the transition guide frame 2 is hinged with the feeding unit frame body 31 through a first linear expansion device 35, and the end of the guide plate frame 32 close to the transition guide frame 2 is in butt joint with the end, far away from the drying unit 1, of each frame plate 22 through the expansion and contraction of the first linear expansion device 35; the first linear expansion device 35 is a hydraulic cylinder or an electric push rod.
The supply unit 4 is disposed below the adsorption assembly 34.
The adsorption assembly 34 comprises a longitudinal plate 37, a vacuum extractor 38, a plurality of suction cups 310 which are arranged on the longitudinal plate 37 through second linear expansion devices 39 which are vertically arranged, and hoses 317 which are the same as the suction cups 310 in number;
as shown in fig. 18-20, the position adjusting device for the absorption assembly comprises two swing frames and a swing frame driving device, which are symmetrically arranged in front and back; the vacuumizing device 38 is arranged at the top end of the feeding unit frame body 31; each suction cup 310 is connected to the vacuum extractor 38 by a hose 317; each rocking frame comprises two pull plates 311 which have the same length, are vertical to the longitudinal plate 37 and are parallel to each other, and the bottom ends of the two pull plates 311 are respectively hinged with a transverse plate 312; the front end and the rear end of the longitudinal plate 37 are respectively hinged with the transverse plate 312; the top ends of the two pulling plates 311 are hinged with the feeding unit frame body 31 respectively;
the swing frame driving device comprises a swing driving motor 313 arranged on the longitudinal plate 37, a driving shaft 314 is longitudinally arranged on the swing driving motor 313, rotating plates 315 which are the same in length and perpendicular to the driving shaft 314 are symmetrically connected to the front end and the rear end of the driving shaft 314, inclined plates 316 which are the same in length and perpendicular to the driving shaft 314 and are symmetrically arranged in the front and the rear end of each rotating plate 315 far away from the driving shaft 314 are hinged to each other, each inclined plate 316 is hinged to the swing frame, and swing of the swing frame is achieved through rotation of the driving shaft 314.
The feeding unit 4 is provided with a veneer conveying device.
The veneer transferring means includes veneer conveyor belts 43 provided longitudinally on both left and right sides of the top end of the feeding unit 4.
The feed unit 4 includes a loading unit frame inner portion 41 and a loading unit frame outer portion 42, and the feed unit 4 is located below the adsorption assembly 34 in the loading unit frame inner portion 41.
A pallet 44 is placed on the veneer conveying device; a pallet lifting device 45 is arranged below the veneer conveyor belt 43 of the feeding unit 4 in the feeding unit frame body 31. The tray lifting device 45 is provided to reduce the stroke of the second linear expansion device 39. The second linear expansion device 39 is a hydraulic cylinder or an electric push rod.
As a preferred solution, the pallet lifting device 45 is a scissor lift.
As a preferred technical solution, a plurality of through holes are vertically formed on the vertical plate 37, and each through hole passes through one conduit 321; the bottom end of each conduit 321 is connected to a suction cup 310 and the top end of each conduit 321 is connected to a hose 317.
Preferably, the hose 317 is a corrugated pipe.
As a preferred technical solution, the vacuum pumping device 38 includes two vacuum pumping fans 318 respectively located at the front and rear ends of the top of the feeding unit frame body 31, and a connecting pipe 319 longitudinally arranged, wherein the two vacuum pumping fans 318 are connected to the connecting pipe 319, and the connecting pipe 319 is connected to each hose 317.
The feeding method comprises the following steps:
step 1: the feeding unit conveys a stack of veneers into the feeding unit 3;
the second linear expansion device 39 controls the sucker 310 to move to the top surface of the stack of wood veneers, and the sucker sucks one wood veneer;
step 2: the suction component position adjusting device 33 drives the suction cup 310 to move upwards in an arc, so that the veneer is conveyed between the two longitudinal squeezing rollers 36 of the longitudinal squeezing roller pair of the guide plate frame 32 far away from the feeding unit 4, and the two longitudinal squeezing rollers 36 rotate to convey the veneer into the two longitudinal squeezing rollers 36 of the guide plate frame 32 close to the end of the feeding unit 4;
and step 3: the first linear expansion device 35 controls the guide plate frame 32 to rotate along the end far away from the transition guide frame 2, so that the end, close to the transition guide frame 2, of the control guide plate frame 32 is butted with one frame plate 22; the two longitudinal extrusion rollers 36 of the veneer conveyed to the end, close to the feeding unit 4, of the guide plate frame 32 rotate to convey the veneer into the frame plate 22 of the transition guide frame 2, the frame plate longitudinal driving rollers 23 of the frame plate 22 rotate to convey the veneer into the horizontal drying layer 11 of the drying unit 1, which is level with the frame plate 22;
the feeding action can be realized by repeating the steps.
Example 2. As shown in fig. 21, the present embodiment is different from embodiment 1 in that: the feeding unit 4 is not provided with a tray lifting device 45 under the veneer conveyor belt 43 in the feeding unit frame body 31.
Claims (10)
1. The utility model provides an automatic change veneer drying device's feeding system, automatic change veneer drying device includes the stoving unit, and the stoving unit is provided with a plurality of horizontal stoving layers, is equipped with the vertical driving roller in horizontal stoving layer of a plurality of top surfaces parallel and level on each horizontal stoving layer, and the vertical driving roller in each horizontal stoving layer links to each other its characterized in that with the vertical driving roller drive arrangement in horizontal stoving layer:
the feeding system comprises a transition guide frame, a feeding unit and a feeding unit;
the transition guide frame comprises a transition guide frame body, frame plates with the same number as the feeding ends of the horizontal drying layers of the drying units are arranged on the transition guide frame body, the ends, close to the feeding units, of the frame plates correspond to the feeding ends of the horizontal drying layers respectively, the ends, far away from the feeding units, of the frame plates are close to each other, and the height, far away from the feeding units, of the frame plates is not lower than that of the frame plates, close to the feeding units; each frame plate is provided with a frame plate longitudinal driving roller with the top surface on the same plane;
the feeding unit comprises a feeding unit frame body, a guide plate frame arranged on the feeding unit frame body, an adsorption assembly and an adsorption assembly position adjusting device; two longitudinal extrusion roller pairs which are formed by two longitudinal extrusion rollers which are arranged up and down and have a clearance of veneer thickness are respectively arranged at two ends of the guide plate frame; each longitudinal squeezing roller pair is provided with at least one longitudinal squeezing roller connected with a longitudinal squeezing roller driving motor;
the end, far away from the transition guide frame, of the guide plate frame is hinged with the feeding unit frame body, the end, close to the transition guide frame, of the guide plate frame is hinged with the feeding unit frame body through a first linear expansion device, and the end, close to the transition guide frame, of the guide plate frame is in butt joint with the end, far away from the drying unit, of each frame plate through expansion and contraction of the first linear expansion device;
the feeding unit is arranged below the adsorption component.
2. The feeding system of an automatic veneer drying device according to claim 1, characterized in that: the adsorption assembly comprises a longitudinal plate, a vacuumizing device, a plurality of suckers and hoses, wherein the suckers are arranged on the longitudinal plate through second linear expansion devices arranged in the vertical direction;
the adsorption component position adjusting device comprises two swing frames and a swing frame driving device which are symmetrically arranged in front and back; the vacuumizing device is arranged at the top end of the feeding unit frame body; each sucker is connected with a vacuum extractor through a hose; each rocking frame comprises two pull plates which are the same in length, perpendicular to the longitudinal plates and parallel to each other, and the bottom ends of the two pull plates are respectively hinged with a transverse plate; the front end and the rear end of the longitudinal plate are respectively hinged with the transverse plate; the top ends of the two pulling plates are respectively hinged with the feeding unit frame body;
the swing frame driving device comprises a swing driving motor arranged on a longitudinal plate, a driving shaft is longitudinally arranged on the swing driving motor, the front end and the rear end of the driving shaft are symmetrically connected with rotating plates which are perpendicular to the driving shaft and have the same length, the end, far away from the driving shaft, of each rotating plate is hinged with inclined plates which are perpendicular to the driving shaft and have the same length and are symmetrically arranged front and rear, each inclined plate is hinged with the swing frame, and swing of the swing frame is realized through rotation of the driving shaft.
3. The feeding system of an automatic veneer drying device according to claim 1, characterized in that: the feeding unit is provided with a veneer conveying device.
4. The feeding system of an automatic veneer drying device according to claim 1, characterized in that: the veneer conveying device comprises veneer conveying belts which are longitudinally arranged on the left side and the right side of the top end of the feeding unit.
5. The feeding system of the automatic veneer drying device according to claim 4, wherein: the feeding unit comprises a feeding unit frame body inner portion and a feeding unit frame body outer portion, and the feeding unit is located below the feeding unit frame body inner portion and located below the adsorption assembly.
6. The feeding system of an automatic veneer drying device according to claim 1, characterized in that: a pallet is placed on the veneer conveying device; a tray lifting device is arranged below the veneer conveyer belt in the feeding unit frame.
7. The feeding system of an automatic veneer drying device according to claim 6, characterized in that: the tray lifting device is a scissor type lifter.
8. The feeding system of an automatic veneer drying device according to claim 1, characterized in that: a plurality of through holes are vertically arranged on the vertical plate, and each through hole passes through a conduit; the bottom end of each conduit is connected to a suction cup (310) and the top end of each conduit is connected to a hose.
9. The feeding system of an automatic veneer drying device according to claim 1, characterized in that: the hose is a corrugated pipe.
10. The feeding system of an automatic veneer drying device according to claim 1, characterized in that: the vacuumizing device comprises two vacuumizing fans which are respectively arranged at the front end and the rear end of the top of the feeding unit frame body and a connecting pipe which is longitudinally arranged, the two vacuumizing fans are connected with the connecting pipe, and the connecting pipe is connected with each hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011010682.6A CN112082358A (en) | 2020-09-23 | 2020-09-23 | Feeding system of automatic veneer drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011010682.6A CN112082358A (en) | 2020-09-23 | 2020-09-23 | Feeding system of automatic veneer drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112082358A true CN112082358A (en) | 2020-12-15 |
Family
ID=73739756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011010682.6A Pending CN112082358A (en) | 2020-09-23 | 2020-09-23 | Feeding system of automatic veneer drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112082358A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117107547A (en) * | 2023-09-18 | 2023-11-24 | 河北思诺装饰材料有限公司 | Drying device and method for wood grain paper production |
-
2020
- 2020-09-23 CN CN202011010682.6A patent/CN112082358A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117107547A (en) * | 2023-09-18 | 2023-11-24 | 河北思诺装饰材料有限公司 | Drying device and method for wood grain paper production |
| CN117107547B (en) * | 2023-09-18 | 2024-04-02 | 河北思诺装饰材料有限公司 | Drying device and method for wood grain paper production |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108908538B (en) | Veneer hot pressing equipment | |
| CN204382431U (en) | A kind of timber automatic assembling machine | |
| CN108082880B (en) | Full-automatic production line of multilayer plywood | |
| CN111037630B (en) | Cutting machine for cutting structural wall pipe | |
| CN105690502A (en) | Automatic wooden door assembly machine | |
| CN109850538B (en) | Full-automatic aluminum-plastic plate overturning and connecting machine | |
| CN112776101A (en) | Quick wainscot production line of panel | |
| CN112810350A (en) | Binding production line of hardcover | |
| CN112082359A (en) | Automatic change veneer drying device | |
| CN111469202A (en) | Plate conveying equipment | |
| CN113001690A (en) | Bamboo and wood splicing production line and splicing method thereof | |
| CN112390015A (en) | Novel laminated glass loading and unloading equipment | |
| CN112082358A (en) | Feeding system of automatic veneer drying device | |
| CN113478587A (en) | Wood board chamfering equipment for wood processing | |
| CN211138187U (en) | Flat production system that pastes of big board | |
| CN213454759U (en) | Feeding system of automatic veneer drying device | |
| CN106938484B (en) | Intelligent feeding robot | |
| CN219278719U (en) | High-efficiency single-machine edge sealing rotary line for plates | |
| CN213454760U (en) | Automatic change veneer drying device | |
| CN108146979A (en) | A kind of aluminium section bar conveying device | |
| CN115366217A (en) | Artificial board hot-pressing shaping machine and working method thereof | |
| CN109352758B (en) | Board splicing machine with automatic vertical splicing function | |
| CN212355571U (en) | Panel conveying system of processing | |
| CN109016695B (en) | Paper cardboard and paper foot mound bonding equipment | |
| CN210260446U (en) | Feeding mechanism of laminator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |