CN212133081U - Article drying device for electric heating air blast drying box - Google Patents

Abstract

The utility model aims at solving current electric heat air-blast drying cabinet stoving effect thoroughly, be difficult for carrying out the difficult problem controlled to the article volume, disclose an article drying device for electric heat air-blast drying cabinet, including holding case and base, the base top is provided with the guide ring, symmetrical welding has the link between guide ring and the base, the inside bonding of guide ring has the second contact piece, the inside cover of guide ring has the guide arm. The utility model discloses first contact piece, second contact piece and the third contact piece of rational utilization through the action of gravity of article, realizes the automatic control to fan and motor, further realizes controlling the volume weight of article to the high-efficient stoving of article, and reasonable in design, and convenient operation accords with the demand in electric heat air-blower field.

Description

Article drying device for electric heating air blast drying box

Technical Field

The utility model relates to an electric heat air-blast drying cabinet field especially relates to an electric heat air-blast drying cabinet is with article drying device.

Background

Electrothermal blowing dry box is also called "oven", as the name suggests, adopt the electrical heating mode to carry out the forced air circulation drying test, divide into forced air drying and vacuum drying two kinds, forced air drying just blows off hot-blastly through circulating fan, guarantee the temperature balance in the incasement, vacuum drying adopts the vacuum pump to take out the air of incasement, let incasement atmospheric pressure be less than the ordinary pressure, make the product do the experiment under a very clean state, be an instrument and equipment commonly used commonly, mainly used dry sample, also can provide the required temperature environment of experiment. The drying box is applied to various industries such as chemical industry, medicine, casting, automobiles, food, machinery and the like. Generally divided into galvanized steel and stainless steel liners, finger and digital display, natural convection and blast circulation, conventional ovens and vacuum types.

Present drying cabinet generally all lets object immobility, when carrying out the experiment, object if motionless a bit, just can not effectively dry when drying, the influence is to inside stoving effect, article surface drying and the moist state of inner core will appear, furthermore, current also directly place the operation in the drying cabinet to the stoving of object, make some magazine adhesions in the drying cabinet easily, thereby be difficult for clean, current drying cabinet dries to the object when extremely, can not effectively dry in addition probably making inside, be difficult for realizing the change to the object volume, consequently, the urgent need design an electric heat air blast drying cabinet and solve prior art's not enough with article drying device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art and providing an article drying device for an electrothermal blowing drying box.

The utility model discloses a realize through following technical scheme:

an article drying device for an electric heating air blast drying box comprises a containing box and a base, wherein a guide ring is arranged above the base, a connecting frame is symmetrically welded between the guide ring and the base, a second contact piece is bonded inside the guide ring, a guide rod is sleeved inside the guide ring, a first contact piece is bonded on the upper side of the surface of the guide rod, a third contact piece is bonded on the lower side of the surface of the guide rod, a third spiral spring is welded between the guide rod and the base, a bottom plate is welded on the bottom surface of the containing box, a fan is installed on the bottom surface of the bottom plate and connected with the guide rod, a heating wire is installed on the upper surface of the bottom plate, a support is welded on the right side of the inner wall of the containing box, a baffle is installed at the left end of the support, a driving part is installed above the left side surface of the containing box, the utility model discloses a guide cylinder, including guide cylinder, guide cover, guide slot inner side, bearing.

As the utility model discloses a preferred technical scheme, the push rod right-hand member is opened has the groove that supplies the connecting cover pivoted.

As the preferred technical scheme of the utility model, the connecting cover is network structure and is opened and has the gliding groove of confession slide bar.

As an optimal technical scheme of the utility model, the cardboard is the arc structure.

As the utility model discloses a preferred technical scheme, the bottom plate is hollow structure, and the air-out end of fan communicates with each other with the heater strip.

As the utility model discloses a preferred technical scheme, the guide arm is hollow post structure and is insulating material.

As the utility model discloses a preferred technical scheme, the second rack distributes in the outer half of carousel, first rack and the cooperation of second rack meshing.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model reasonably utilizes the driving component, which is convenient for realizing the repeated pushing of the connecting cover, and the experimental article is placed in the connecting cover, thereby realizing the repeated impact of the article in the connecting cover, thereby being beneficial to realizing the effective shaking of the article, realizing the drying of the article while drying, further realizing the effective drying of the interior of the article, improving the drying effect, pushing the connecting cover through the first spiral spring, further using the connecting cover to wrap the article, realizing the clamping of the article, not making the article directly contact with the inner wall of the drying box, being convenient for cleaning after the drying is finished, realizing the automatic control of the fan and the motor through the arrangement of the first contact piece, the second contact piece and the third contact piece, being capable of controlling according to the gravity condition of the article, strengthening the drying of the article, further realizing the change of the volume of the article, the utility model discloses first contact piece, second contact piece and the third contact piece of rational utilization through the action of gravity of article, realizes the automatic control to fan and motor, further realizes controlling the volume weight of article to the high-efficient stoving of article, and reasonable in design, and convenient operation accords with the demand in electric heat air-blower field.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of the driving member of the present invention.

Fig. 3 is a top view of the guide ring of the present invention.

In the figure: A. the device comprises a driving part 1, a containing box 2, a guide pipe 3, a first spiral spring 4, a rotating shaft 5, a connecting cover 6, a second spiral spring 7, a sliding rod 8, a clamping plate 9, a baffle plate 10, a support 11, a heating wire 12, a bottom plate 13, a fan 14, a guide rod 15, a first contact piece 16, a second contact piece 17, a guide ring 18, a third contact piece 19, a third spiral spring 20, a base 21, a connecting frame 22, a positioning frame 23, a guide cylinder 24, a guide groove 25, a fourth spiral spring 26, a push rod 27, a first rack 28, a second rack 29, a rotating disc 30, a motor 31 and a machine frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

an article drying device for an electric heating blowing drying box comprises a containing box 1 and a base 20, wherein a guide ring 17 is arranged above the base 20, a connecting frame 21 is symmetrically welded between the guide ring 17 and the base 20, a second contact piece 16 is bonded inside the guide ring 17, a guide rod 14 is sleeved inside the guide ring 17, a first contact piece 15 is bonded on the upper side of the surface of the guide rod 14, a third contact piece 18 is bonded on the lower side of the surface of the guide rod 14, a third spiral spring 19 is welded between the guide rod 14 and the base 20, a bottom plate 12 is welded on the bottom surface of the containing box 1, a fan 13 is mounted on the bottom surface of the bottom plate 12, the fan 13 is connected with the guide rod 14, a heating wire 11 is mounted on the upper surface of the bottom plate 12, a support 10 is welded on the right side of the inner wall of the containing box 1, a baffle 9 is mounted at the left, the driving component A comprises a positioning frame 27, a guide cylinder 23 is welded on the upper surface of the positioning frame 27, a rack 31 is fastened on the upper surface of the guide cylinder 23 through screws, a motor 30 is installed on the left side of the rack 31, a rotary disc 29 is installed in the middle of the motor 30, a second rack 28 is welded on the side surface of the rotary disc 29, a push rod 26 is sleeved inside the guide cylinder 23, a first rack 27 is welded on the upper surface of the push rod 26, a guide groove 24 is transversely formed inside the push rod 26, a fourth spiral spring 25 is sleeved outside the guide groove 24, a guide pipe 2 sleeved outside the push rod 26 is welded on the left side wall inside the containing box 1, a connecting cover 5 is symmetrically arranged at the right end of the push rod 26, a rotating shaft 4 is connected between the connecting cover 5 and the push rod 26, a first spiral spring 3 is welded between the surfaces of the connecting cover 5 and the push rod 26, a sliding rod 7 is sleeved inside the second spiral spring 6, and a clamping plate 8 is arranged at the inner end of the sliding rod 7.

The right end of the push rod 26 is provided with a groove for the connecting cover 5 to rotate.

The connecting cover 5 is of a net structure and is provided with a groove for the sliding of the sliding rod 7.

The clamping plate 8 is of an arc-shaped structure.

The bottom plate 12 is of a hollow structure, and the air outlet end of the fan 13 is communicated with the heating wire 11.

The guide rod 14 is of a hollow column structure and is made of an insulating material.

The second rack 28 is distributed on the outer half circumference of the rotating disc 29, and the first rack 27 is meshed with the second rack 28.

The working principle is as follows: when an object needs to be dried, firstly, the end cover of the containing box 1 is opened, holes are arranged on the end cover of the containing box 1, then the connecting cover 5 is rotated outwards, the object to be dried is placed between the clamping plates 8, the object is clamped by pushing the connecting cover 5 through the first spiral spring 3, the object is clamped, the first contact piece 15 is communicated with the fan 13 and the heating wire 11, the third contact piece 18 is communicated with the motor 30, the second contact piece 16 is communicated with a nearby power supply, after the object is placed in the connecting cover 5, the guide rod 14 is lowered under the action of gravity of the object, the first contact piece 15 is contacted with the second contact piece 16, the fan 13 and the heating wire 11 are communicated with the power supply, the object is dried by continuously blowing hot air, after the object is dried to a certain degree, the object is lightened, the guide rod 14 is lifted under the action of the elasticity of the third spiral spring 19, thereby make third contact piece 18 and second contact piece 16 contact, switch on motor 30, motor 30 will drive carousel 29 and rotate, through the meshing of first rack 27 and second rack 28, and then will drive push rod 26 and slide repeatedly, use connecting cover 5 parcel article to carry out repeated striking to baffle 9, shake article, and then help further getting rid of the moisture in the article, go on further drying on traditional dry basis, further reduce the volume of article, control the article volume, strengthen drying article.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an electric heat forced air drying is article drying device for drying cabinet, is including holding case (1) and base (20), its characterized in that: base (20) top is provided with guide ring (17), symmetrical welding has link (21) between guide ring (17) and base (20), guide ring (17) inside bonding has second contact piece (16), guide ring (17) inside cover has guide arm (14), guide arm (14) upside on the surface bonding has first contact piece (15), guide arm (14) downside on the surface bonding has third contact piece (18), the welding has third coil spring (19) between guide arm (14) and base (20), it has bottom plate (12) to hold case (1) bottom surface welding, fan (13) are equipped with to bottom plate (12) bottom surface, fan (13) are connected with guide arm (14), surface mounting has heater strip (11) on bottom plate (12), it has support (10) to hold case (1) inner wall right side welding, baffle (9) are equipped with to support (10) left end, the novel multifunctional storage box is characterized in that a driving part (A) is installed above the left side face of the storage box (1), the driving part (A) comprises a positioning frame (22) inside, the positioning frame (22) is provided with a guide cylinder (23), the guide cylinder (23) is provided with a rack (31) through screws, a motor (30) is installed on the left side of the rack (31), the middle of the motor (30) is provided with a turntable (29), the side face of the turntable (29) is welded with a second rack (28), the guide cylinder (23) is sleeved with a push rod (26), the push rod (26) is provided with a first rack (27) through screws, the push rod (26) is transversely provided with a guide groove (24), the guide groove (24) is sleeved with a fourth spiral spring (25), the left side wall of the storage box (1) is welded with a guide pipe (2) sleeved outside the push rod (26), and the right end of the push rod (26) is, be connected with pivot (4) between connecting cover (5) and push rod (26), the welding has first coil spring (3) between connecting cover (5) and push rod (26) surface, the welding has second coil spring (6) in the middle part of connecting cover (5) medial surface, the inside cover of second coil spring (6) has slide bar (7), cardboard (8) are equipped with to slide bar (7) inner.

2. The article drying apparatus for the electric hot blast drying box according to claim 1, characterized in that: the right end of the push rod (26) is provided with a groove for the rotation of the connecting cover (5).

3. The article drying apparatus for the electric hot blast drying box according to claim 1, characterized in that: the connecting cover (5) is of a net structure and is provided with a groove for the sliding of the sliding rod (7).

4. The article drying apparatus for the electric hot blast drying box according to claim 1, characterized in that: the clamping plate (8) is of an arc-shaped structure.

5. The article drying apparatus for the electric hot blast drying box according to claim 1, characterized in that: the bottom plate (12) is of a hollow structure, and the air outlet end of the fan (13) is communicated with the heating wire (11).

6. The article drying apparatus for the electric hot blast drying box according to claim 1, characterized in that: the guide rod (14) is of a hollow column structure and is made of an insulating material.

7. The article drying apparatus for the electric hot blast drying box according to claim 1, characterized in that: the second racks (28) are distributed on the outer half circumference of the rotary disc (29), and the first racks (27) are meshed and matched with the second racks (28).

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