CN210921997U

CN210921997U - Electric heating constant temperature drying cabinet of adjustable drying zone

Info

Publication number: CN210921997U
Application number: CN201921432892.7U
Authority: CN
Inventors: 夏文君; 朱夏磊; 温科杰; 吴星辰
Original assignee: Shanghai Ausell Material Technology Co ltd
Current assignee: Shanghai Ausell Material Technology Co ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-07-03
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses an electric heat constant temperature drying cabinet of adjustable drying zone, the power distribution box comprises a box body, the box middle part is provided with dry chamber, the dry intracavity transversely is provided with a plurality of netted division boards, form the holding tank between dry chamber left and right sides wall and the box respectively, all be provided with ball screw along vertical direction in the holding tank, the bottom rotates in ball screw one end and the holding tank and is connected, the ball screw other end runs through the first conical gear of holding tank top and coaxial arrangement, the fixed driving motor that is provided with in box top, driving motor output shaft coaxial arrangement has second conical gear, vertical hole has been seted up along vertical direction in holding tank approach to netted division board one side, the dry intracavity is provided with a plurality of setting elements, setting element one end is connected with ball screw through the nut, the location. The equipment realizes continuous adjustment and redistribution of the drying working area of the inner cavity of the drying box so as to adapt to articles with different volume sizes.

Description

Electric heating constant temperature drying cabinet of adjustable drying zone

Technical Field

The utility model relates to a drying cabinet technical field, concretely relates to electric heat constant temperature drying cabinet of adjustable drying district.

Background

The electrothermal constant-temperature drying oven is suitable for drying, curing and heat treatment of various products or materials under the condition of constant-temperature environment, and is widely applied to various industries such as chemical industry, medicine, casting, automobiles, food, machinery and the like.

In the prior art, a partition plate is arranged in a drying box, and an inner cavity of the drying box is divided into a plurality of drying working areas by matching the partition plate with a plurality of clamping pieces with different heights on the inner side wall of a box body of the drying box, so that articles with different sizes can be heated, and the space utilization rate and the working efficiency can be improved; in the use process, the drying working area can be adjusted and redistributed only by matching the partition plate with the clamping piece with the corresponding height, but the adjusting mode can only adjust the space within a limited range and cannot continuously adjust the space.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem existing in the background art, the utility model aims to provide an electric heating constant temperature drying oven of adjustable drying zone, it can carry out continuous regulation and redistribution to the dry work area of drying oven inner chamber to adapt to the article of different volume sizes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electrothermal constant temperature drying box with adjustable drying area, which comprises a box body, wherein a drying cavity is arranged in the middle of the box body, a box door is arranged at the front side of the box body, a handle is arranged at the outer side of the box door, a plurality of reticular separation plates are transversely arranged in the drying cavity, a holding tank is respectively formed between the left side wall and the right side wall of the drying cavity and the box body, ball screws are arranged in the holding tank along the vertical direction, one end of each ball screw is rotatably connected with the bottom in the holding tank, the other end of each ball screw penetrates through the top of the holding tank and is coaxially provided with a first bevel gear, the top of the box body is fixedly provided with a driving motor, an output shaft of the driving motor is coaxially provided with a second bevel gear, the first bevel gear is meshed with the second bevel gear to be linked, and the output power, the holding tank is close to in vertical direction has been seted up to netted division board one side, the dry intracavity is provided with a plurality of setting elements, the setting element includes link and location end, the link passes vertical hole pass through the nut with ball screw is connected, location end one end with link fixed connection, the spout has transversely been seted up to the location end other end, both ends are equipped with about the division board with spout matched with slider.

The improved structure is characterized in that the cross section of the sliding groove is inverted trapezoid, the opening of the sliding groove is fixedly provided with clamping blocks which are arranged oppositely, the sliding block comprises a sliding end and a fixed end, the sliding end is movably embedded into the sliding groove, one end of the fixed end is connected with the sliding end, and the other end of the fixed end is connected with the partition plate. Through setting up both realized fixing the setting element in the dry intracavity with the pull formula of division board on, whole pull process is more stable, has also guaranteed the stability that division board and setting element are connected simultaneously, has guaranteed the bearing capacity of division board and the stability when bearing article.

The further improvement lies in that scale value marks are arranged on the left inner side wall and the right inner side wall of the drying cavity. Through setting up the scale interval, be convenient for highly carry out accurate adjustment to the setting element, realized according to the volume and the height of treating dry article, accurate divides the space of box drying chamber, has improved drying chamber space utilization.

The further improvement lies in that a protective cover is arranged at the top of the box body, and the driving motor, the first bevel gear and the second bevel gear are all located in the protective cover. Can protect equipment such as driving motor through setting up the safety cover, equipment is whole more pleasing to the eye, has fine syllable-dividing simultaneously and falls the function of making an uproar.

The improved structure is characterized in that an observation window is embedded in the middle of the box door, and a sealing gasket corresponding to the sealing groove on the periphery of the drying cavity is arranged on the inner side of the box door. The observation window is arranged to facilitate real-time observation of the drying temperature of the articles in the drying cavity, and when the box door is closed, the sealing gasket and the sealing groove at the periphery of the drying cavity are matched, so that the air tightness of the drying box is improved, the constant temperature in the drying box is kept, and energy conservation is facilitated.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in drive second bevel gear through driving motor and rotate, first bevel gear meshes and links with second bevel gear mutually, and can carry out 90 degrees direction conversions with the driving motor's of second bevel gear transmission output power, it carries out axial motion to drive ball screw, and then the setting element of having driven to be connected with ball screw shifts the adjustment from top to bottom, slider on the division board slides through the pull mode and inlays and establish to the spout on the setting element in, because the removal of setting element on ball screw has the continuity, therefore, it adjusts and redistributes in succession to dry intracavity space to have realized, with the article of adaptation different volume sizes, improve space utilization and drying efficiency.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a three-dimensional structure diagram of the electrothermal constant temperature drying oven of the present invention;

FIG. 2 is a structural diagram of the electrothermal constant temperature drying oven of the utility model with the open door;

FIG. 3 is an internal structure view of the electric heating constant temperature drying oven of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is an enlarged view of a portion of FIG. 3 at B;

FIG. 6 is a structural diagram of a positioning member of the present invention;

FIG. 7 is a structural diagram of the slider of the present invention;

wherein, the specific reference numbers are: the box body 1, the box door 2, a sealing washer 3, an observation window 4, a handle 5, a support leg 6, a drying cavity 7, a sealing groove 8, a scale value mark 9, an accommodating groove 10, a vertical hole 11, a ball screw 12, a first bevel gear 13, a second bevel gear 14, a driving motor 15, a protective cover 16, a positioning part 17, a connecting end 18, a positioning end 19, a sliding groove 20, a clamping block 21, a partition plate 24, a sliding block 25, a sliding end 26 and a fixing end 27.

Detailed Description

The embodiment of the utility model discloses an electric heat constant temperature drying cabinet of adjustable drying district, as shown in fig. 1 to 7, including box 1, the 1 middle part of box is provided with dry chamber 7, and the front side of box 1 is equipped with chamber door 2, and handle 5 is installed in the 2 outsides of chamber door, and 1 bottom of box is equipped with stabilizer blade 6. A plurality of reticular separation plates 24 are transversely arranged in the drying cavity 7, accommodating grooves 10 are respectively formed between the left side wall and the right side wall of the drying cavity 7 and the box body 1, ball screws 12 are respectively arranged in the accommodating grooves 10 along the vertical direction, one end of each ball screw 12 is rotatably connected with the bottom in the accommodating groove 10, the other end of each ball screw 12 penetrates through the top of the accommodating groove 10 and is coaxially provided with a first bevel gear 13, a driving motor 15 is fixedly arranged at the top of the box body 1, an output shaft of the driving motor 15 is coaxially provided with a second bevel gear 14, the first bevel gear 13 is meshed with the second bevel gear 14 and is linked, the output power of the driving motor 15 transmitted by the second bevel gear 14 can be converted in the 90-degree direction, one side of the accommodating groove 10 close to the reticular separation plates 24 is provided with a vertical hole 11 along the vertical direction, a, the connecting end 18 penetrates through the vertical hole 11 and is connected with the ball screw 12 through a nut, one end of the positioning end 19 is fixedly connected with the connecting end 18, the other end of the positioning end 19 is transversely provided with a sliding groove 20, and the left end and the right end of the partition plate 24 are provided with sliding blocks 25 matched with the sliding groove 20. Drive second bevel gear 14 through driving motor 15 and rotate, first bevel gear 13 meshes and links with second bevel gear 14 mutually, and can carry out 90 degrees direction conversion with the output power of driving motor 15 of second bevel gear 14 transmission, drive ball screw 12 and carry out axial motion, and then driven the setting element 17 of being connected with ball screw 12 and carried out displacement adjustment from top to bottom, slider 25 on the division board 24 is inlayed in the spout 20 to setting element 17 through the slip of pull mode slip, because the removal of setting element 17 on ball screw 12 has the continuity, therefore, realized adjusting in succession and redistributing drying chamber 7 inner space, in order to adapt to the article of different size, improve space utilization and drying efficiency.

Wherein, the cross section of spout 20 is the trapezoidal that falls, and the opening part of spout 20 is fixed with the joint piece 21 of setting in opposite directions, and slider 25 includes sliding end 26 and stiff end 27, and sliding end 26 can movably inlay to establish in spout 20, and stiff end 27 one end is connected with sliding end 26, and the stiff end 27 other end is connected with division board 24. Through the arrangement, the separation plate 24 can be fixed on the positioning piece 17 in the drying cavity 7 in a drawing mode, the whole drawing process is more stable and smooth, the stability of connection between the separation plate 24 and the positioning piece 17 is guaranteed, and the bearing capacity of the separation plate 24 and the stability of the separation plate in the process of bearing articles are guaranteed.

Wherein, when driving motor 15 drove ball screw 12 and moves, can produce the noise, set gradually the soundproof cotton layer and inhale the cotton layer of sound at holding tank 10 inside wall, noise reduction step by step for equipment has fine syllable-dividing noise reduction effect.

Wherein, all be equipped with scale interval mark 9 on the inside wall about dry chamber 7, through setting up scale interval mark 9, be convenient for highly carry out accurate adjustment to setting element 17, realized according to the volume and the height of treating dry article, accurate space to in the dry chamber 7 of box 1 is divided, has improved dry chamber 7 space utilization.

Wherein, the top of the box body 1 is provided with a protective cover 16, and the driving motor 15, the first bevel gear 13 and the second bevel gear 14 are all positioned in the protective cover 16. Through setting up protection cover 16 can protect equipment such as driving motor 15, the equipment is whole more pleasing to the eye, has fine syllable-dividing simultaneously and falls the function of making an uproar.

Wherein, the middle of the box door 2 is embedded with an observation window 4, and the inner side of the box door 2 is provided with a sealing washer 3 corresponding to a sealing groove 8 at the periphery of the drying cavity 7. Through setting up observation window 4 and being convenient for carry out real-time observation to the article stoving degree in the drying chamber 7, through set up seal ring 3 in 2 inboards of chamber door, when chamber door 2 closed, through seal ring 3 and the peripheral seal groove 8 mating reaction of drying chamber 7, improved the gas tightness of drying cabinet, the constancy of temperature in the keeping drying cabinet is favorable to the energy saving.

During the use, open chamber door 2, according to the volume and the height of waiting to dry article, open driving motor 15 and drive second conical gear 14 and rotate, first conical gear 13 meshes and links with second conical gear 14 mutually, it carries out axial motion to drive ball screw 12, and then has driven the setting element 17 of being connected with ball screw 12 and carried out displacement adjustment from top to bottom, refer to scale interval mark 9, reciprocate each setting element 17 to required height, slide 25 at division board 24 both ends in sliding insertion spout 20 on setting element 17, place the article that need dry on the division board 24 that corresponds, close chamber door 2, start the drying cabinet and dry, the staff monitors the condition of dry object at any time through observation window 4.

It is right to have used specific individual example above the utility model discloses expound, only be used for helping to understand the utility model discloses, not be used for the restriction the utility model discloses. To the technical field of the utility model technical personnel, the foundation the utility model discloses an idea can also be made a plurality of simple deductions, warp or replacement.

Claims

1. An electric heating constant temperature drying box with an adjustable drying area comprises a box body and is characterized in that a drying cavity is arranged in the middle of the box body, a box door is arranged on the front side of the box body, a handle is installed on the outer side of the box door, a plurality of net-shaped partition plates are transversely arranged in the drying cavity, accommodating grooves are formed between the left side wall and the right side wall of the drying cavity and the box body respectively, ball screws are arranged in the accommodating grooves along the vertical direction, one ends of the ball screws are rotatably connected with the bottom in the accommodating grooves, the other ends of the ball screws penetrate through the top of the accommodating grooves and are coaxially provided with a first bevel gear, a driving motor is fixedly arranged on the top of the box body, an output shaft of the driving motor is coaxially provided with a second bevel gear, the first bevel gear is meshed with the second bevel gear to be linked, and the output power, the holding tank is close to in vertical direction has been seted up to netted division board one side, the dry intracavity is provided with a plurality of setting elements, the setting element includes link and location end, the link passes vertical hole pass through the nut with ball screw is connected, location end one end with link fixed connection, the spout has transversely been seted up to the location end other end, both ends are equipped with about the division board with spout matched with slider.

2. The electrothermal thermostatic drying cabinet with adjustable drying area according to claim 1, characterized in that the cross section of the chute is inverted trapezoid, and the opening of the chute is fixed with the clamping blocks which are oppositely arranged, the sliding block comprises a sliding end and a fixed end, the sliding end is movably embedded in the chute, one end of the fixed end is connected with the sliding end, and the other end of the fixed end is connected with the partition plate.

3. The electrothermal drying oven with adjustable drying area according to claim 2, wherein scale marks are provided on the left and right inner side walls of the drying chamber.

4. The electrothermal drying oven with adjustable drying area according to claim 1, wherein a protective cover is arranged on the top of the oven body, and the driving motor, the first bevel gear and the second bevel gear are all positioned in the protective cover.

5. The electrothermal drying oven with adjustable drying area according to claim 1, wherein an observation window is embedded in the middle of the oven door, and a sealing gasket corresponding to the sealing groove at the periphery of the drying chamber is arranged at the inner side of the oven door.