CN108518929A

CN108518929A - A kind of electric automatization drying unit

Info

Publication number: CN108518929A
Application number: CN201810338866.1A
Authority: CN
Inventors: 韩会山; 尹立君; 史雪魁
Original assignee: Xingtai Polytechnic College
Current assignee: Xingtai Polytechnic College
Priority date: 2018-04-16
Filing date: 2018-04-16
Publication date: 2018-09-11

Abstract

The invention discloses a kind of electric automatization drying units, it is the drying box of opening including front, by hinge connection in the positive door body of drying box, the top plate bottom of drying box is fixed with a blower fan, the inner wall of drying box, which is located at below blower fan, is fixed with a heating rod, the underside of heating rod is provided with a placement plate, it is characterized in that, a dedusting box and a wind turbine are fixed at the top of the pushing meanss drying box that the bottom of drying box is connect with placement plate, it is provided with activated carbon in dedusting box, the import of wind turbine is connect with the outer right wall of dedusting box by stereoplasm tube, the outlet of wind turbine, which is connected with, extends to outdoor hose, the bottom of stereoplasm tube is connected with the buffer unit for connecting with drying box top and being connected to drying box cavity；The left side outer wall of dedusting box is fixed with the exhaust tube being connect with drying box top.Advantage is：It is easy to use, high degree of automation, highly practical.

Description

A kind of electric automatization drying unit

Technical field

The present invention relates to a kind of electric automatization drying units.

Background technology

With the prosperity of science and technology, timber stoving machine is widely used in kiln dried wood preferably to preserve timber, and universal If then timber stoving owner is passed through steam in drying room by generating steam so that the temperature of drying room increase to Achieve the purpose that kiln dried wood, it is clear that the effect dried in this way is simultaneously bad, drying be not it is special fully, once to timber Dry insufficient, product after burning dirty can generate pernicious gas, and the surface of timber can also there are pests and bacterium to carry out Disinfection and sterilization, while the temperature and humidity degree in warehouse for drying cannot be cooled down and be dehumidified.Chinese patent 201620166798.1 disclose a kind of automation timber drier, including warehouse for drying, are set in the middle part of the inner cavity of the warehouse for drying There is drying platform, and the bottom for drying platform is installed with multiple support legs, the intracavity bottom of the warehouse for drying is equipped with biography The inner cavity of dynamic device, the drying platform is equipped with several hot-rollings, and hot-rolling is connect with transmission device, the inner cavity of the warehouse for drying Top is equipped with high temperature exothermic body, and exhaust fan is equipped with above the warehouse for drying, and be equipped at the top of exhaust fan and warehouse for drying Suction opening pipeline connects.The automation timber drier is set as hot-rolling transmission mode by that will dry platform, can be in timber The process of transmission is dried and is sterilized, and is equipped with high temperature exothermic body and reflecting plate by the top of warehouse for drying, can be passed through reflection Plate transfers the energy to the surface of timber, by being equipped with Temperature Humidity Sensor and exhaust fan in warehouse for drying, can be dropped with ventilation blower Temperature in low warehouse for drying.But the distance between the invention high temperature heater and transmission device cannot adjust, it can not It makes adjustment to the temperature being radiated on part to be dried, uses inconvenience.

Invention content

The problem to be solved in the present invention is to provide a kind of easy to use, high degree of automation, highly practical electrical automatic Change drying unit.

In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of electric automatization drying unit, packet Front is included for the drying box of opening, by hinge connection in the positive door body of drying box, the top plate bottom of the drying box is fixed There is a blower fan, the inner wall of the drying box, which is located at below the blower fan, is fixed with a heating rod, under the heating rod Side is movably set with a placement plate, which is characterized in that the pushing meanss that the bottom of the drying box is connect with the placement plate；Institute Pushing meanss are stated to include the bottom plate for being fixed on the drying box bottom, the vertical cylinder that is fixed at the top of the bottom plate, be fixed on institute The movable cylinder of placement plate bottom is stated, a helical gear pair is provided in the inner cavity of the vertical cylinder, the helical gear pair includes along perpendicular Vertical helical gear, the horizontally disposed and horizontal helical gear that with the vertical helical gear engages of the histogram to setting, it is described Horizontal helical gear top is fixed with a vertical threaded rod, and the bottom end of the activity cylinder extends in the inner cavity of the vertical cylinder simultaneously Be set on the vertical threaded rod, the inner wall of the activity cylinder be provided with in the vertical threaded rod sliding connection The outer wall of screw thread, the vertical cylinder is fixed with a motor cabinet, and a servo motor, the servo motor are equipped on the motor cabinet Output shaft on be fixed with the rotary shaft for extending in the vertical cylinder and being connect with the vertical helical gear；The drying box Top is fixed with a dedusting box and a wind turbine, and activated carbon, the import of the wind turbine and the dedusting are provided in the dedusting box The outer right wall of box is connected by stereoplasm tube, and the outlet of the wind turbine, which is connected with, extends to outdoor hose, the stereoplasm tube Bottom is connected with the buffer unit for connecting with drying box top and being connected to the drying box cavity；The buffer unit packet Include the first seat board being fixed at the top of the drying box, the lower shell being fixed at the top of first seat board, be fixed on it is described under The upper shell of cylinder top, the top of the upper shell are fixed with the second seat board being connect with the stereoplasm tube, the upper shell Internal diameter be more than the internal diameter of the lower shell, the first circle of the connection drying box and lower shell is provided on first seat board Hole, is provided with the second circular hole for being connected to the upper shell and stereoplasm tube on second seat board, activity setting in the lower shell Have one slidably to the sealing-plug in the upper shell, the inner wall of the upper shell is fixed at least one mounting base, the peace The bottom of dress seat is fixed with the elastic component being connect with the sealing-plug, and the left side outer wall of the dedusting box is fixed with and the drying The exhaust tube of box top connection.

Preferably, above-mentioned electric automatization drying unit, wherein the sealing-plug includes circular slab, is set in the circle Shape plate outer wall and the sealing ring being in close contact with the lower shell inner wall.

Preferably, above-mentioned electric automatization drying unit, wherein the elastic component includes being fixed on the circular slab top The bottom plate in portion, the sleeve being fixed at the top of the bottom plate, the upper head plate for being fixed on the mounting base bottom, be fixed on it is described The motion bar of upper head plate bottom, the interior sliding of the sleeve are provided with an elevator, a snap-gauge, institute are fixed at the top of the sleeve The bottom end for stating motion bar passes through the snap-gauge and is connect with the elevator, and the bottom plate passes through the first bullet with the elevator Spring connects, and second spring is arranged between the elevator and snap-gauge on the motion bar.

Preferably, above-mentioned electric automatization drying unit, wherein being fixed respectively at each angle in the bottom of the drying box There is an idler wheel.

Preferably, above-mentioned electric automatization drying unit, wherein a bearing is fixed at the top of the bottom plate, the axis The inner ring held is connected with the column being connect with the horizontal helical gear bottom end.

Preferably, above-mentioned electric automatization drying unit, wherein being fixed with a limited cover, institute at the top of the vertical cylinder Movable cylinder is stated to be slidably connected across the limited cover.

Preferably, above-mentioned electric automatization drying unit, wherein the inner wall of the vertical cylinder is fixed there are two locating piece, The outer wall of the activity cylinder is provided at least two vertical chutes, and the locating piece corresponds and described with the vertical chute Locating piece is extended in corresponding vertical chute and is slidably connected with the vertical chute.

The present invention's has the technical effect that：Placement plate can be driven to transport up and down by adjusting the length of pushing meanss It is dynamic, so as to adjust the distance between placement plate and heating rod；The rotation of servo motor can drive helical gear pair to rotate, and then band Dynamic vertical threaded rod rotation, since vertical threaded rod and movable cylinder are connected through a screw thread so that movable cylinder is on vertical threaded rod Sliding, which achieves the length adjustments of pushing meanss, are easy to use, high degree of automation；Wind turbine exhausting can will dry Air in dry case is pumped into dedusting box, and activated carbon can remove the dust in air, it is therefore prevented that is produced when dry part to be dried Raw dust floats into air；When activated carbon absorbs excessive dust and gas permeability is made to be deteriorated, wind turbine, which works on, to be made Stereoplasm tube forms vacuum, sealing-plug can be moved in upper shell, and air can be by between upper shell and sealing-plug Gap enters in stereoplasm tube, it is therefore prevented that wind turbine dallies and is burned out；When hard intraductal atmospheric pressure restores normal, sealing-plug can be in elasticity Original position is returned under the action of part.

Description of the drawings

Fig. 1 is the structural diagram of the present invention；

Fig. 2 is the structural schematic diagram of buffer unit in Fig. 1；

Fig. 3 is the structural schematic diagram of elastic component in Fig. 2；

Fig. 4 is the longitudinal sectional view of dedusting box in Fig. 1；

Fig. 5 is the structural schematic diagram of pushing meanss in Fig. 1；

Fig. 6 is the vertical view of sealing-plug in Fig. 2；

Fig. 7 is the A-A of movable cylinder in Fig. 5 to structural schematic diagram.

Specific implementation mode

Below in conjunction with attached drawing, the specific implementation mode of the present invention is further described, so that the technical side of the present invention Case is more readily understood and grasps.

As shown in Fig. 1,2,3,4,5,6,7, a kind of electric automatization drying unit, including front are the drying box of opening 11, by hinge connection in 11 positive door body 12 of drying box, the top plate bottom of drying box 11 is fixed with a blower fan 13, drying The lower section that the inner wall of case 11 is located at blower fan 13 is fixed with a heating rod 14, and the underside of heating rod 14 is provided with a placement plate 15。

The pushing meanss 2 that the bottom of drying box 11 is connect with placement plate 15；Pushing meanss 2 include being fixed by screws in baking The bottom plate 21 of 11 bottom of dry case, the vertical cylinder 22 for being welded on 21 top of bottom plate, the movable cylinder 23 for being welded on 15 bottom of placement plate, are erected A helical gear pair is provided in the inner cavity of straight tube 22, helical gear pair includes vertical helical gear 24, the Yan Shui being vertically arranged Square to setting and the horizontal helical gear 25 that is engaged with vertical helical gear 24, the top of horizontal helical gear 25 is fixed with a vertical spiral shell Rasp bar 26, the bottom end of movable cylinder 23 extend in the inner cavity of vertical cylinder 22 and are set on vertical threaded rod 26, movable cylinder 23 Inner wall is provided with the internal thread 27 being slidably connected with vertical threaded rod 26, and the outer wall of vertical cylinder 22 is welded with a motor cabinet 28, a servo motor 29 is installed on motor cabinet 28, is fixed with and is extended in vertical cylinder 22 simultaneously on the output shaft of servo motor 29 The rotary shaft 30 being connect with vertical helical gear 24.

The top of drying box 11 is fixed with a dedusting box 41 and a wind turbine 42, and activated carbon 43, wind are provided in dedusting box 41 The import of machine 42 is connect with the outer right wall of dedusting box 41 by stereoplasm tube 44, and the outlet of wind turbine 42, which is connected with, extends to outdoor Hose 45, the bottom of stereoplasm tube 44 are connected with the buffer unit 5 for connecting and being connected to 11 inner cavity of drying box with 11 top of drying box, The left side outer wall of dedusting box 41 is fixed with the exhaust tube 500 being connect with 11 top of drying box.

Buffer unit 5 includes the first seat board 51 for being fixed by screws in 11 top of drying box, is welded on the first seat board 51 The lower shell 52 at top, the upper shell 53 for being fixed on 52 top of lower shell, lower shell 52 are integrally formed with upper shell 53.Upper shell 53 top is fixed with the second seat board 54 being connect with stereoplasm tube 44, and the internal diameter of upper shell 53 is more than the internal diameter of lower shell 52, on Cylinder 53 is integrally formed with lower shell 52.

It is provided with the first circular hole 56 of connection drying box 11 and lower shell 52 on first seat board 51, is arranged on the second seat board 54 The second circular hole 57 for having connection upper shell 53 and stereoplasm tube 44 is movably set with one in lower shell 52 slidably in upper shell 53 Sealing-plug 6, the inner wall of upper shell 53 fixes that there are two mounting bases 60, and the bottom of mounting base 60 is fixed with to be connect with sealing-plug 6 Elastic component 7.Sealing-plug 6 includes circular slab 61, is set in 61 outer wall of circular slab and is in close contact with 52 inner wall of lower shell close Seal 62.

Elastic component 7 in the present invention includes the bottom plate 71 for being fixed by screws in 61 top of circular slab, is welded on lower end The sleeve 72 at 71 top of plate, the upper head plate 73 for being fixed by screws in 60 bottom of mounting base, the work for being welded on 73 bottom of upper head plate Lever 74, the interior sliding of sleeve 72 are provided with an elevator 75, and the top of sleeve 72 is welded with a snap-gauge 76, the bottom end of motion bar 74 It is welded across snap-gauge 76 and with elevator 75, bottom plate 71 is connect with elevator 75 by the first spring 77, and motion bar 74 is upper Second spring 78 is arranged between elevator 75 and snap-gauge 76.

It is respectively fixed with an idler wheel 111 at each angle in bottom of drying box 11 in the present invention, design is so that this hair in this way Bright movement is got up convenient.

The top of bottom plate 21 is fixed with a bearing 81 by screw, and the inner ring of bearing 81 is connected with and 25 bottom of horizontal helical gear The column 82 of connection, in this way design are held so that the structure of the present invention is more firm.

The top of vertical cylinder 22 in the present invention is welded with a limited cover 91, movable cylinder 23 pass through limited cover 91 and with limit Lid 91 is slidably connected, and design in this way prevents movable cylinder 23 to shake.

Wherein the inner wall of vertical cylinder 22 is fixed there are two locating piece 101, the outer wall of movable cylinder 23 be provided with two it is vertical sliding Slot 102, locating piece 101 and vertical chute 102 correspond and locating piece 101 extends in corresponding vertical chute 102 and with Vertical chute 102 is slidably connected, and design in this way prevents vertical threaded rod 26 to be rotated together with movable cylinder 23.

Certainly, the above is merely preferred embodiments of the present invention, therefore, it does not limit the scope of the claims of the present invention, all fortune With simply modification and the equivalent structure variation for it of description of the invention and schema content institute, it should all similarly be contained in the special of the present invention Within sharp protection domain.

Claims

1. a kind of electric automatization drying unit, including front for the drying box of opening, by hinge connection in drying box front Door body, the top plate bottom of the drying box is fixed with a blower fan, and the inner wall of the drying box is located under the blower fan Side is fixed with a heating rod, and the underside of the heating rod is provided with a placement plate, it is characterised in that：The bottom of the drying box The pushing meanss that portion is connect with the placement plate；The pushing meanss include the bottom plate for being fixed on the drying box bottom, fixation Vertical cylinder at the top of the bottom plate, the movable cylinder for being fixed on the placement plate bottom are provided in the inner cavity of the vertical cylinder One helical gear pair, the helical gear pair includes the vertical helical gear being vertically arranged, it is horizontally disposed and with it is described The horizontal helical gear of vertical helical gear engagement, the helical gear top of level are fixed with a vertical threaded rod, the activity cylinder Bottom end extend in the inner cavity of the vertical cylinder and be set on the vertical threaded rod, the inner wall of the activity cylinder is provided with With the internal thread of the vertical threaded rod sliding connection, the outer wall of the vertical cylinder is fixed with a motor cabinet, the motor A servo motor is installed on seat, is fixed on the output shaft of the servo motor and is extended in the vertical cylinder and erected with described The rotary shaft of straight helical gear connection；It is fixed with a dedusting box and a wind turbine at the top of the drying box, is arranged in the dedusting box Active charcoal, the import of the wind turbine are connect with the outer right wall of the dedusting box by stereoplasm tube, and the outlet of the wind turbine connects Be connected to and extend to outdoor hose, the bottom of the stereoplasm tube be connected with connect at the top of the drying box and with the drying box The buffer unit of inner cavity connection；The buffer unit include be fixed on the first seat board at the top of the drying box, be fixed on it is described Lower shell at the top of first seat board, the upper shell for being fixed on the lower shell top, the top of the upper shell is fixed with and institute The second seat board of stereoplasm tube connection is stated, the internal diameter of the upper shell is more than the internal diameter of the lower shell, is set on first seat board It is equipped with the first circular hole for being connected to the drying box and lower shell, the connection upper shell and hard are provided on second seat board Second circular hole of pipe is movably set with one in the lower shell slidably to the sealing-plug in the upper shell, the upper shell Inner wall be fixed at least one mounting base, the bottom of the mounting base is fixed with the elastic component being connect with the sealing-plug, institute The left side outer wall for stating dedusting box is fixed with the exhaust tube being connect with drying box top.

2. electric automatization drying unit according to claim 1, it is characterised in that：The sealing-plug include circular slab, The sealing ring for being set in the circular slab outer wall and being in close contact with the lower shell inner wall.

3. electric automatization drying unit according to claim 2, it is characterised in that：The elastic component includes being fixed on institute State the bottom plate at the top of circular slab, the sleeve being fixed at the top of the bottom plate, the upper head plate for being fixed on the mounting base bottom, It is fixed on the motion bar of the upper head plate bottom, is slided in the sleeve and is provided with an elevator, the top of the sleeve is fixed There are a snap-gauge, the bottom end of the motion bar to pass through the snap-gauge and connect with the elevator, the bottom plate and the lifting Block is connected by the first spring, and second spring is arranged between the elevator and snap-gauge on the motion bar.

4. electric automatization drying unit according to claim 1, it is characterised in that：The each angle in bottom of the drying box Place is respectively fixed with an idler wheel.

5. electric automatization drying unit according to claim 1, it is characterised in that：It is fixed with one at the top of the bottom plate Bearing, the inner ring of the bearing are connected with the column being connect with the horizontal helical gear bottom end.

6. electric automatization drying unit according to claim 1, it is characterised in that：It is fixed at the top of the vertical cylinder One limited cover, the activity cylinder pass through the limited cover and are slidably connected with the limited cover.

7. electric automatization drying unit according to claim 1, it is characterised in that：The inner wall of the vertical cylinder is fixed with The outer wall of two locating pieces, the activity cylinder is provided at least two vertical chutes, the locating piece and the vertical chute one One correspondence and the locating piece are extended in corresponding vertical chute and are slidably connected with the vertical chute.