CN214172833U

CN214172833U - Drying device is used in production of environmental protection composite sheet

Info

Publication number: CN214172833U
Application number: CN202120288003.5U
Authority: CN
Inventors: 李勇明
Original assignee: Hubei Yunzhijie Furniture Co ltd
Current assignee: Hubei Yunzhijie Furniture Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-09-10
Anticipated expiration: 2031-02-02

Abstract

The utility model provides a drying device for producing environment-friendly composite boards, which at least comprises a conveying mechanism and a drying box, wherein the drying box is positioned on the conveying mechanism, a heating plate is arranged in the drying box, lifting blocks are arranged at the left and right ends of the heating plate, the left and right inner walls of the drying box are sequentially provided with an L-shaped support frame and a support plate from top to bottom, a screw rod is arranged between the L-shaped support frame and the support plate, a thread sleeve is arranged in the lifting block, the screw rod is positioned in the thread sleeve, the left and right L-shaped support frames are connected through a rotating rod, the rotating rod is provided with two first bevel gears and a first motor, the tops of the two screw rods are provided with second bevel gears, the left and right outer walls of the drying box are provided with a compressing device, the drying device for producing environment-friendly composite boards can carry out double drying through hot air above and heat collection below, meanwhile, the temperature can be adjusted by adjusting the drying distance, the drying effect is good, and the efficiency is high.

Description

Drying device is used in production of environmental protection composite sheet

Technical Field

The utility model relates to a drying device is used in production of environmental protection composite sheet belongs to composite sheet stoving technical field.

Background

The composite board refers to a board formed by combining two or more materials, and in fact, the concept and the manufacturing method of the composite board are different from those of boards made of different materials, and the boards need to be dried during board processing; at present the stoving in-process, place through panel and dry in the drying-machine, but current drying device heats the air through the drying equipment of composite sheet top usually and dries, therefore can only dry to the upper surface of composite sheet, and the stoving effect is limited, and the temperature of drying moreover can not be controlled, leads to drying efficiency low, and the stoving effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the not enough of current composite sheet drying device, provide a drying device is used in production of environmental protection composite sheet, can carry out dual stoving through the hot-air of top and the thermal-arrest of below, can carry out temperature regulation through the distance of adjustment stoving simultaneously, it is effectual to dry, efficient.

The utility model provides a technical scheme that its technical problem adopted as follows: the utility model provides a drying device is used in production of environmental protection composite sheet, includes transport mechanism and stoving case at least, and the stoving case is located transport mechanism, the stoving incasement is equipped with the hot plate, and both ends all are equipped with the elevator about the hot plate, the inner wall is equipped with L type support frame and backup pad by last under to in proper order about the stoving case, and is equipped with the lead screw between L type support frame and the backup pad, be equipped with the thread bush in the elevator, and the lead screw is located the thread bush, controls two connect through the bull stick between the L type support frame, and be equipped with two first bevel gear and first motor, two on the bull stick the top of lead screw all is equipped with second bevel gear, and first bevel gear and second bevel gear meshing connect, all be equipped with closing device on the outer wall about the stoving case.

Further, closing device is including being located the fixed block on the stoving case outer wall, and swing joint has the connecting axle on the fixed block, the connecting axle is connected with the support downwards, and is connected with the compression roller through the second motor on the support.

Further, the left and right sides at stoving roof portion all is equipped with L type linking arm, and L type linking arm is connected with electric turntable, electric turntable passes through the knuckle arm with the connecting axle top and articulates and is connected, be equipped with the spout of vertical direction on the fixed block, and be equipped with the slider that is located the spout on the connecting axle.

Further, transport mechanism includes the support body, and is equipped with the pivot of hanging with both sides around the support body on the support body, be equipped with a plurality of gyro wheel in the pivot, and be equipped with third motor and master gear in one of them pivot, be equipped with in the other pivots from the gear, the master gear with from passing through the chain between the gear and be connected.

Furthermore, the bottom of the drying box is provided with a plurality of heat collecting covers pointing to the conveying mechanism, and the bottom of the heating plate is provided with a plurality of infrared heating pipes.

Furthermore, the upper surface of the heat collection cover is made of aluminum foil, and the bottom of the heat collection cover is connected with the bottom of the drying box through an electric telescopic shaft.

The utility model provides a drying device is used in environmental protection composite sheet production's beneficial effect lies in:

(1) this drying device is used in environmental protection composite sheet production makes first motor start-up back through setting up lead screw, thread bush, first bevel gear, second bevel gear and bull stick isotructure, can drive the hot plate and reciprocate, and reciprocates the distance between adjustment and the composite sheet through the hot plate and adjust drying temperature, and simultaneously through starting electronic telescopic shaft, makes the thermal-arrest cover reciprocate the distance between adjustment and the composite sheet bottom and adjust drying temperature.

(2) This drying device is used in environmental protection composite sheet production sets up closing device, drives the torque arm through the electric turntable of the left and right sides, makes the connecting axle reciprocate along the spout, makes the compression roller reciprocate simultaneously, starts the second motor, makes the compression roller rotatory, and the compression roller forms transmission power with the gyro wheel, makes the composite sheet remove.

Drawings

Fig. 1 is the utility model provides an environmental protection is drying device for composite sheet production's schematic diagram.

Fig. 2 is a top view of the conveying mechanism of the present invention.

In the figure: 1. the device comprises a transmission mechanism, 101, a frame body, 102, a rotating shaft, 103, a roller, 104, a main gear, 105, a third motor, 106, a driven gear, 107, a chain, 2, a drying box, 3, a heating plate, 4, a lifting block, 5, an L-shaped support frame, 6, a support plate, 7, a screw rod, 8, a threaded sleeve, 9, a rotating rod, 10, a second bevel gear, 11, a first motor, 12, a first bevel gear, 13, a pressing device, 131, a fixed block, 132, a connecting shaft, 133, a support, 134, a second motor, 135, a pressing roller, 136, an L-shaped connecting arm, 137, an electric rotating disc, 138, a torsion arm, 139, a sliding groove, 1310, a sliding block, 14, a heat collecting cover, 15, an infrared heating pipe and 16, an electric telescopic shaft.

Detailed Description

The invention is further described with reference to the accompanying drawings and specific embodiments.

As shown in figures 1 and 2, the drying device for producing the environment-friendly composite board provided by the utility model at least comprises a conveying mechanism 1 and a drying box 2, wherein the drying box 2 is positioned on the conveying mechanism 1, a heating plate 3 is arranged in the drying box 2, lifting blocks 4 are respectively arranged at the left end and the right end of the heating plate 3, an L-shaped support frame 5 and a support plate 6 are sequentially arranged on the left inner wall and the right inner wall of the drying box 2 from top to bottom, a screw rod 7 is arranged between the L-shaped support frame 5 and the support plate 6, a thread sleeve 8 is arranged in the lifting block 4, the screw rod 7 is positioned in the thread sleeve 8, the left L-shaped support frame 5 and the right L-shaped support frame 5 are connected through a rotating rod 9, two first bevel gears 12 and two first motors 11 are arranged on the rotating rod 9, a second bevel gear 10 is arranged at the top of the two screw rods 7, and the first bevel gear 12 is meshed with the second bevel gear 10, and the left outer wall and the right outer wall of the drying box 2 are respectively provided with a pressing device 13.

Further, the pressing device 13 includes a fixing block 131 located on the outer wall of the drying box 2, and a connecting shaft 132 is movably connected to the fixing block 131, the connecting shaft 132 is connected to a bracket 133 downwards, and the bracket 133 is connected to a pressing roller 135 through a second motor 134.

Further, the left and right sides at stoving case 2 top all is equipped with L type linking arm 136, and L type linking arm 136 is connected with electric turntable 137, electric turntable 137 passes through torque 138 with the connecting axle 132 top and articulates the connection, be equipped with the spout 139 of vertical direction on the fixed block 131, and be equipped with the slider 1310 that is located the spout 139 on the connecting axle 132.

Further, the transmission mechanism 1 includes a frame 101, wherein the frame 101 is provided with rotating shafts 102 suspended from front and rear sides of the frame 101, the rotating shafts 102 are provided with a plurality of rollers 103, one of the rotating shafts 102 is provided with a third motor 105 and a master gear 104, the other rotating shafts 102 are provided with slave gears 106, and the master gear 104 is connected to the slave gears 106 through a chain 107.

Further, the bottom of the drying box 2 is provided with a plurality of heat collecting covers 14 pointing to the conveying mechanism 1, and the bottom of the heating plate 3 is provided with a plurality of infrared heating pipes 15.

Further, the upper surface of the heat collection cover 14 is made of aluminum foil, and the bottom of the heat collection cover 14 is connected with the bottom of the drying box 2 through an electric telescopic shaft 16.

The drying device for producing the environment-friendly composite board comprises the following use steps: place the composite sheet on gyro wheel 103, start third motor 105, it is rotatory to drive gyro wheel 103 through chain 107, start electric turntable 137 simultaneously, torque arm 138 makes connecting axle 132 reciprocate along the spout direction, make compression roller 135 reciprocate suitable position, it is rotatory to start second motor 134 and drive compression roller 135, cooperation gyro wheel 103 can make the composite sheet steadily moving, start first motor 11, through first bevel gear 12 and second bevel gear 10, make lead screw 7 rotatory, because thread bush 8 is located lead screw 7, so hot plate 3 can reciprocate, start electric telescopic shaft 16 simultaneously, make heat collecting cover 14 reciprocate suitable position, infrared heating pipe 15 heats in the top of composite sheet, heat collecting cover 14 concentrates the heat of below and feeds back to the bottom surface under the composite sheet, consequently, can realize upper and lower dual stoving, make the effect of stoving better.

Wherein, due to the action of the press roll 135 and the roller 103, the composite board has larger friction force, so that the composite board moves more stably.

Preferably, a controller is arranged on the outer wall of the drying box 2, a temperature sensor is arranged at the lower end of the inner wall of the drying box 2, the temperature sensor is close to the composite plate and can monitor the temperature near the composite plate, and the first motor 11 and the electric telescopic shaft 16 can be controlled through the information of the temperature sensor to adjust the positions of the heating plate 3 and the heat collecting cover; preferably, the heat collecting cover 14 is connected with the electric telescopic shaft 16 through an electric twisting component, and the electric twisting component is used for adjusting the direction of the heat collecting cover so as to control the heat collecting cover more flexibly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a drying device is used in production of environmental protection composite sheet, includes transport mechanism and stoving case at least, and the stoving case is located transport mechanism, its characterized in that: the stoving incasement is equipped with the hot plate, and both ends all are equipped with the elevator about the hot plate, the inner wall is equipped with L type support frame and backup pad by last under to in proper order about the stoving case, and is equipped with the lead screw between L type support frame and the backup pad, be equipped with the thread bush in the elevator, and the lead screw is located the thread bush, controls two connect through the bull stick between the L type support frame, and be equipped with two first bevel gear and first motor, two on the bull stick the top of lead screw all is equipped with second bevel gear, and just first bevel gear and second bevel gear meshing connect, all be equipped with closing device about the stoving case on the outer wall.

2. The drying device for producing environment-friendly composite boards according to claim 1, wherein: the pressing device comprises a fixing block located on the outer wall of the drying box, a connecting shaft is movably connected to the fixing block, a support is connected to the connecting shaft in a downward mode, and a pressing roller is connected to the support through a second motor.

3. The drying device for producing environment-friendly composite boards according to claim 2, wherein: the left and right sides at stoving roof portion all is equipped with L type linking arm, and L type linking arm is connected with electric turntable, electric turntable passes through the articulated connection of torque arm with the connecting axle top, be equipped with the spout of vertical direction on the fixed block, and be equipped with the slider that is located the spout on the connecting axle.

4. The drying device for producing environment-friendly composite boards according to claim 1, wherein: the conveying mechanism comprises a frame body, rotating shafts which are hung on the front side and the rear side of the frame body are arranged on the frame body, a plurality of idler wheels are arranged on the rotating shafts, a third motor and a master gear are arranged on one rotating shaft, slave gears are arranged on the other rotating shafts, and the master gear is connected with the slave gears through chains.

5. The drying device for producing environment-friendly composite boards according to claim 1, wherein: the bottom of stoving case is equipped with the thermal-arrest cover of a plurality of directional transport mechanism, and the bottom of hot plate is equipped with a plurality of infrared heating pipe.

6. The drying device for producing environment-friendly composite boards according to claim 5, wherein: the upper surface of the heat collection cover is made of aluminum foil, and the bottom of the heat collection cover is connected with the bottom of the drying box through an electric telescopic shaft.