CN-224215761-U - Drum-type veneer drying device convenient to transmission conversion

Abstract

The utility model discloses a roller-type veneer drying device convenient for transmission conversion, which belongs to the technical field of veneer drying devices and comprises a machine case, a vertical circulating lifter, two groups of roller-type conveyors, a horizontal roller-type conveyor and a vertical circulating lifter, wherein a drying bin and a cooling bin are arranged in the machine case, the vertical circulating lifter is arranged in the drying bin, a transposition mechanism is arranged on each hanging basket of the vertical circulating lifter, the two groups of roller-type conveyors are butted on two opposite sides of the vertical circulating lifter, one group of roller-type conveyors are arranged in the cooling bin, and the horizontal roller-type conveyor is used in a feeding and cooling discharging place.

Inventors

• WANG QINGBEI
• SUN CHUNXIA
• WANG XUEQI

Assignees

• 临沂福岩机械设备有限公司

Dates

Publication Date

20260508

Application Date

20250612

Claims (4)

1. 1. The roller-type veneer drying device convenient for transmission conversion is characterized by comprising: the machine box (1) is internally provided with a drying bin (2) and a cooling bin (3); the vertical circulating elevators (4) are arranged in the drying bin (2), and a transposition mechanism (6) is arranged on each hanging basket (5) of each vertical circulating elevator (4); Two sets of roller conveyors (7) which are butted at two opposite sides of the vertical circulating elevator (4), wherein one set of roller conveyors (7) is arranged in the cooling bin (3); A dryer (8) fixedly installed on the cabinet (1), and the dryer (8) is communicated with the inside of the drying bin (2); and the air cooler (9) is fixedly arranged on the case (1), and the air cooler (9) is communicated with the inside of the cooling bin (3).
2. 2. A drum-type veneer drying apparatus facilitating transmission conversion according to claim 1, characterized in that the transposition mechanism (6) comprises a screw rod (61), a servo motor (62) and a support plate (63), the screw rod (61) is hinged on the basket (5), the servo motor (62) is fixedly connected on the basket (5), the servo motor (62) is connected with and drives the screw rod (61), the support plate (63) is slidably connected on the basket (5), and the support plate (63) is screwed with the screw rod (61).
3. 3. A drum-type veneer drying apparatus facilitating transmission conversion according to claim 2, characterized in that two slide bars (10) are provided on the basket (5), and the support plate (63) is slidably connected to the slide bars (10).
4. 4. The roller type veneer drying device convenient for transmission conversion according to claim 1, wherein the roller type conveyor (7) comprises a fixing frame (71), a plurality of supporting rollers (72), a transmission shaft (73) and a driving motor (74), wherein the supporting rollers (72) are arranged in a straight line direction and hinged on the fixing frame (71), the transmission shaft (73) is hinged on the fixing frame (71), the axis of the transmission shaft (73) is perpendicular to the axis of the supporting rollers (72), the driving motor (74) is fixedly connected on the fixing frame (71), the driving motor (74) is connected with a chain wheel through a chain and drives the transmission shaft (73), and the supporting rollers (72) are connected with the transmission shaft (73) through a plurality of belts.

Description

Drum-type veneer drying device convenient to transmission conversion Technical Field The utility model belongs to the technical field of veneer drying devices, and particularly relates to a roller-type veneer drying device convenient for transmission conversion. Background The veneer drying device is special equipment for drying veneer to reduce the water content to a proper level so as to meet the requirements of subsequent processing and use. At present, the conveyer belt of veneer dryer is the level and arranges, and veneer material loading is on the conveyer belt, and through stoving storehouse stoving and cooling storehouse cooling back unloading, in order to guarantee the stoving quality of veneer, needs veneer to stay enough long time in stoving storehouse, and one scheme is the span that increases stoving storehouse, leads to drying device to occupy the place grow, and another scheme is the speed of reduction conveyer belt, and this drying efficiency that will reduce veneer. Disclosure of utility model The utility model aims to solve the problems and provides a roller type veneer drying device convenient for transmission conversion. In order to achieve the aim, the utility model adopts the following technical scheme that the roller-type veneer drying device convenient for transmission conversion comprises: the machine case is internally provided with a drying bin and a cooling bin; The vertical circulating lifter is arranged in the drying bin, and each hanging basket of the vertical circulating lifter is provided with a transposition mechanism; Two sets of roller conveyors, which are butted at two opposite sides of the vertical circulating elevator, wherein one set of roller conveyors is arranged in the cooling bin; the dryer is fixedly arranged on the machine case and is communicated with the interior of the drying bin; The air cooler is fixedly arranged on the machine case and is communicated with the inside of the cooling bin. As a further description of the above technical solution: The transposition mechanism comprises a screw rod, a servo motor and a supporting plate, wherein the screw rod is hinged to the hanging basket, the servo motor is fixedly connected to the hanging basket, the servo motor is connected with and drives the screw rod, the supporting plate is slidably connected to the hanging basket, and the supporting plate is in threaded connection with the screw rod. As a further description of the above technical solution: The hanging basket is provided with two sliding rods, and the supporting plate is connected to the sliding rods in a sliding manner. As a further description of the above technical solution: The roller conveyor comprises a fixing frame, a plurality of supporting rollers, a transmission shaft and a driving motor, wherein the supporting rollers are arranged in a straight line direction and hinged to the fixing frame, the transmission shaft is hinged to the fixing frame, the axis of the transmission shaft is perpendicular to the axis of the supporting rollers, the driving motor is fixedly connected to the fixing frame, the driving motor is connected with a chain wheel through a chain and drives the transmission shaft, and the supporting rollers are connected with the transmission shaft through a plurality of belts. In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: 1. According to the utility model, a horizontal roller conveyor is used at the feeding and cooling discharging positions, and the veneer enters into the hanging basket of the vertical circulating lifter with the help of the transposition mechanism, so that transmission conversion is realized, the vertical circulating lifter fully utilizes the space of the three-dimensional factory building, the residence time of the veneer in the drying bin is prolonged, and the drying efficiency of the veneer is ensured while the veneer is fully dried. 2. According to the utility model, the screw rod is driven to rotate through the rotation of the servo motor, and the screw rod and the supporting plate are in threaded connection to drive the supporting plate to horizontally slide on the hanging basket, so that the wood veneer conveyed by one group of roller conveyors can be received, or the dried wood veneer is conveyed to the other group of roller conveyors, and the conveying operation of the wood veneer is facilitated. 3. According to the wood veneer conveying device, the driving motor is driven to rotate, the transmission shaft rotates under the transmission action of the chain wheels and the chains, and the transmission shaft drives the plurality of supporting rollers to synchronously rotate through the plurality of belts, so that wood veneer can be conveyed stably. Drawings Fig. 1 is a schematic diagram of the overall structure of a drum-type veneer drying device convenient for transmission conversion. Fig. 2 is a schematic diagram of an internal structur