CN113237298A

CN113237298A - Drying device for automobile ornaments and use method thereof

Info

Publication number: CN113237298A
Application number: CN202110599708.3A
Authority: CN
Inventors: 不公告发明人
Original assignee: Ni Yegao
Current assignee: Ni Yegao
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-08-10

Abstract

The invention relates to a drying device for automobile ornaments, which comprises a base, a shell, a lifting component, a heat supply component, a clamping component and a clamping and locking component, wherein the shell is arranged in the base in a lifting way through the lifting component, a drying chamber is formed between the interior of the shell and the base, an object placing component for placing materials is arranged in the drying chamber, the heat supply component is used for transmitting hot air into the drying chamber, the clamping component can clamp or loosen the outer wall of the shell, and the clamping component can be locked by the clamping component to ensure that the shell is clamped, so that the volume of the drying chamber can be adjusted and the structure of the drying chamber is more stable. Has good popularization prospect.

Description

Drying device for automobile ornaments and use method thereof

Technical Field

The invention relates to the field of automobile accessory processing, in particular to a drying device for an automobile ornament and a using method thereof.

Background

The automobile ornament is used for decorating automobiles, the raw materials of the common automobile ornament are plastic, metal or wood, and the like, and in order to ensure the service life, in the processing and production process, part of the automobile ornament, particularly the ornament taking the plastic as the raw material, needs to be electroplated and then dried.

Based on the fact that the internal space of the existing drying device is fixed, when a small batch of ornaments are dried, the whole space is still filled with heat, and a large amount of energy is wasted, the Chinese invention patent with the application number of CN201911007245.6 and the name of 'a drying mechanism for treating electroplated automobile ornaments' discloses a drying mechanism which comprises a base, a main box body, a heat supply assembly and an article placing assembly; the main box body comprises a bottom plate and a shell, the bottom plate is composed of an outer ring body and an inner ring body, the outer ring body and the inner ring body are fixed on the base through a supporting frame, an annular through hole is formed between the outer ring body and the inner ring body, the lower portion of the shell penetrates through the annular through hole in a sliding mode, and a lifting device for driving the shell to move is installed on the outer ring body. The drying mechanism with the structure can adjust the volume inside the shell as required, but the drying mechanism has some problems in practical work: 1. the drying process is to dry the materials by spraying hot air into the shell, the hot air spraying process can impact the shell, and the shell is movable, so that the stability of the inner space of the shell is difficult to ensure in the drying process;

in order to solve this problem, some drying mechanisms clamping the housing by a clamping structure are also available on the market, but the following problems also exist in the improved drying mechanism: 2. because a general clamping structure realizes a clamping function through mechanical transmission, and the mechanical transmission process is limited by certain transmission, a 'false locking phenomenon' is easy to occur, namely the clamping structure looks like clamping but is not actually clamped, and potential safety hazards exist under certain working environments.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide the drying device for the automobile ornaments, which has the advantages of adjustable drying chamber volume, stable working process, ingenious structure and low energy consumption, and the use method thereof.

The technical scheme of the invention is realized as follows: the utility model provides a drying device of automobile ornaments, includes base, casing, lifting unit, heat supply subassembly, clamping components, kayser subassembly, the casing passes through lifting unit and establishes in the base with liftable, form the drying chamber between inside and the base of casing, be equipped with the thing subassembly of putting that is used for placing the material in the drying chamber, the heat supply subassembly is arranged in transmitting hot-air, its characterized in that to the drying chamber: the clamping assembly can clamp or release the outer wall of the shell, and the locking assembly can lock the clamping assembly to ensure that the shell is clamped.

By adopting the technical scheme, the specific structures of the base, the shell, the lifting assembly, the heat supply assembly and the object placing assembly are described in detail in Chinese patent inventions mentioned in the background technology, and are not repeated herein, compared with the drying mechanism in the prior art, the drying mechanism is additionally provided with the clamping assembly and the clamping and locking assembly, the clamping assembly can clamp the shell in the drying process and the standing process, the shell is prevented from suddenly dropping and causing injury to surrounding workers, the lifting assembly can be replaced to share the gravity of a part of the shell and internal parts, and the service life of the lifting assembly is prolonged; in addition, in the process that the lifting assembly drives the shell to lift, the clamping assembly loosens the shell, and interference on adjustment of the volume of the drying chamber is avoided; the clamping assembly is matched with the clamping assembly to form the guarantee of clamping the shell, when the clamping assembly clamps the shell, the clamping assembly is clamped by the clamping assembly, and the clamping assembly can be clamped only when the clamping assembly completely clamps the shell, so that the clamping assembly can be ensured to clamp the shell in place at every time, and the stability of the drying device is further improved.

The invention is further configured to: the clamping assembly comprises two fixing blocks and two clamping blocks, the fixing blocks are fixed on two sides of the shell, a sliding groove is formed in the side wall, close to one side of the shell, of each fixing block, one end of each clamping block is located in the sliding groove, each clamping block is connected with the corresponding sliding groove in a horizontal sliding mode, a driving assembly used for driving the corresponding sliding block to move horizontally in the sliding groove is arranged in each fixing block, a plurality of clamping grooves are formed in the outer walls, opposite to the clamping blocks, of the shell and the two outer walls, at intervals in the vertical direction, and the clamping grooves are matched with the clamping blocks.

By adopting the technical scheme, the two fixing blocks are symmetrically arranged at two sides of the shell, the lower ends of the fixing blocks are fixedly connected with the upper surface of the base, the lifting assembly can be arranged on the upper surface of the fixing blocks, the sliding groove is horizontally arranged, the two clamping blocks are symmetrically arranged at two opposite sides of the shell, one end of each clamping block is slidably connected with the side wall of the sliding groove, the driving assembly can drive the clamping blocks to horizontally move in the sliding groove, the number of the clamping grooves can be set according to daily use requirements, one end, close to the clamping grooves, of each clamping block is matched with the corresponding clamping groove, one end, close to the clamping grooves, of each clamping block is clamped in the corresponding clamping groove in the drying process and the standing process, the length, located in the sliding groove, of each clamping block is at least half of the length of each clamping block, the length of each sliding groove can be properly set to be longer, the side wall, far away from the corresponding clamping grooves, of each clamping blocks is attached to the side wall of the corresponding sliding groove, and the bearing capacity of each clamping block is stronger, when the volume of the drying chamber needs to be adjusted, the driving assembly drives the clamping block to be far away from the clamping groove.

The invention is further configured to: the clamping block is connected with a steel wire rope at one end far away from the shell, a through hole is formed in the side wall, far away from one side of the shell, of the sliding groove, the through hole penetrates through the side wall of the sliding groove, a driving motor is arranged outside the fixing block, a fixing wheel is arranged on an output shaft of the driving motor, one end, far away from the clamping block, of the steel wire rope penetrates through the through hole and then is fixed on the fixing wheel, a pushing spring is sleeved outside the steel wire rope, and two ends of the pushing spring are fixedly connected with the clamping block and the side wall of the sliding groove respectively.

By adopting the technical scheme, the driving motor is fixed on the upper surface of the base, the through hole is Z-shaped, one end of the steel wire rope is provided with the retaining ring, one end of the clamping block, which is close to the steel wire rope, is provided with the pin, the steel wire rope is sleeved on the outer wall of the pin through the retaining ring to be fixed with the clamping block, the other end of the steel wire rope is provided with the convex block, the outer circular surface of the fixed wheel is provided with the groove, the mounting block with a hole in the middle is arranged in the groove, the hole in the mounting block can just allow the steel wire rope to pass through, the convex block can not pass through the hole, one of the retaining ring and the convex block is detachably connected with the steel wire rope, the fixing and the dismounting of the steel wire rope are facilitated, the pulley is arranged at the bending position of the through hole to facilitate the movement of the steel wire rope, the Z-shaped through hole is arranged, when the steel wire rope is under the tensile force, a part of the tensile force is vertically downward, the vertical force is positioned in the fixed block, the improvement of the stability of the fixed block is facilitated, and the horizontal width of the fixed block can be reduced at the same time, when the clamping block needs to be pulled away from the clamping groove, the driving motor is started, the driving motor drives the fixed wheel to rotate through the output shaft, the fixed wheel tensions the steel wire rope and winds the steel wire rope, the steel wire rope pulls the clamping block towards the sliding groove in the winding process, the pushing spring is extruded in the movement process of the clamping block and is pushed to accumulate force, when the shell is adjusted to be at a proper height, the driving motor is closed, the elastic force of the pushing spring pushes the clamping block towards the direction close to the clamping groove, the steel wire rope rotates out from the fixed wheel in the movement process of the clamping block, the structure consumes energy only when the clamping block moves towards one direction, and the pushing spring acts when the clamping block moves towards the other direction, so that a large amount of energy consumption is saved; the process of adjusting the height of the shell is usually short, so that the rotating speed of the driving motor can be controlled, and the driving motor tensions the steel wire rope at a low rotating speed in the process of adjusting the height of the shell.

The invention is further configured to: the locking assembly comprises a mounting frame, positioning blocks, locking blocks and a driving shell, the mounting frame is fixed on one side of the shell and positioned on a middle line between the two fixing blocks, the side walls of the two clamping blocks, which are close to one side of the mounting frame, are respectively provided with a connecting frame, the side walls of the connecting frames, which are close to one side of the shell, are arc-shaped, the side walls, which are opposite to the two connecting frames, are respectively provided with a positioning block, the locking blocks can simultaneously lock the two positioning blocks, the locking blocks comprise a transverse block and two longitudinal blocks, the two longitudinal blocks are respectively perpendicular to the transverse block and are respectively fixed at two ends of the side wall of one side of the transverse block, the driving shell is fixed on the mounting frame, one side of the driving shell is provided with a movable rod, one end of the movable rod is arranged in the driving shell in a sliding manner along the self axis direction, the other end of the movable rod is provided with a connecting rod, one end, which is far away from the movable rod, is fixedly connected with the side wall of the transverse block, which is far away from the vertical block, the diameter of connecting rod is greater than the diameter of movable rod, the cover is equipped with reset spring on the movable rod outer wall, the reset spring both ends respectively with drive shell and connecting rod butt, be equipped with the iron plate on the horizontal piece, the drive shell is close to and is equipped with the electro-magnet on the lateral wall of iron plate one side, be equipped with the control block that is used for switching on or off the power for the electro-magnet on the drive shell, produce the adsorption affinity to the iron plate when the electro-magnet switches on, lose the adsorption affinity to the iron plate when the electro-magnet cuts off the power.

By adopting the technical scheme, the connecting frames are triangular prism-shaped, the connecting frames are fixedly connected with the side walls of the clamping blocks through the fasteners, the two connecting frames are symmetrically arranged at two sides of the shell, the positioning blocks are fixed on the connecting frames through the fasteners, the two clamping blocks drive the two connecting frames to move in the moving process, the two connecting frames drive the two positioning blocks to move, the locking block is positioned between the two connecting frames, the distance from the locking block to the two positioning blocks is equal, when the clamping blocks are completely clamped in the clamping grooves, the locking block can completely wrap the two positioning blocks, specifically, the two vertical blocks are positioned at two ends of the two positioning blocks, the mounting frame is fixed on the upper surface of the base, the driving shell is fixed on the mounting frame, the locking block is movably connected with the driving shell through the connecting rod and the movable rod, the movable rod and the connecting rod can also be designed into a rod, the diameter of one end of the rod is smaller than that of the other end, its purpose is in order to withstand reset spring, and the iron plate welding is on the lateral mass, and the iron plate has two and the symmetry to be established at the lateral mass with both ends of one side, and the electro-magnet passes through the fastener to be fixed on the drive shell lateral wall, and the electro-magnet also has two, and the position of two electro-magnets is relative with the position of two iron plates respectively, and the control block is fixed on the drive shell, can control the break-make electricity of electro-magnet. In the process that the clamping block is clamped into the clamping groove, the electromagnet generates magnetic attraction iron blocks when being electrified, under the attraction of the electromagnet, the iron blocks drive the locking block to move towards the direction close to the driving shell, the reset spring is extruded in the movement process of the locking block, the locking block gives abdication to the two positioning blocks in the process, the two positioning blocks move to the position between the two opposite locking blocks, when the clamping block is completely clamped into the clamping groove, the control block cuts off the power of the electromagnet, the electromagnet loses magnetism, the spring of the reset spring drives the locking block to move towards the direction away from the driving shell to wrap the two positioning blocks, even if the shell vibrates in the drying process, the clamping block cannot be separated from the clamping groove, and the stability of the drying device is further ensured.

The invention is further configured to: the lateral wall that the locating piece is close to riser one side is the inclined plane, the lateral wall that the riser is close to locating piece one side also is the inclined plane, inclined plane on the locating piece and the inclined plane looks adaptation on the riser, two when the locating piece is kept away from, two riser all are located between two locating pieces, and when two locating pieces were close to each other, inclined plane on the locating piece and the inclined plane on the riser cooperate each other and push away the latch segment towards being close to the drive shell direction.

By adopting the technical scheme, when the fixture block is not clamped into the clamping groove, the locking block is positioned between the two positioning blocks, specifically, the two vertical blocks are positioned between the two positioning blocks, when the fixture block is clamped into the clamping groove, the two positioning blocks move oppositely, because the side wall of one side of the positioning block, which is close to the vertical block, is an inclined plane, and the side wall of one side of the vertical block, which is close to the positioning block, is also an inclined plane, the two inclined planes are mutually matched, the locking block can be pushed towards the direction close to the driving shell under the action of the two inclined planes after the positioning block is contacted with the vertical block, but due to the existence of the reset spring, when the vertical block moves to the end surface of the positioning block, the end surface of the vertical block can be contacted with the end surface of the positioning block, the two positioning blocks continue to move oppositely, the vertical block is always attached to the end surface of the positioning block in the moving process until the vertical block is opposite to the side wall of the positioning block, and a gap exists between the vertical block and the positioning block, under reset spring's effect, the riser moves towards keeping away from drive shell direction, and the latch segment wraps two locating pieces, only changes through simple structure like this, just can make the process of two locating pieces of latch segment locking not consume any energy, realizes passive form locking, and energy-conserving effect is showing.

The invention is further configured to: and a third mounting groove is formed in the side wall, close to the shell, of the clamping block, a second signal transmitter is arranged in the third mounting groove, and a second signal receiver matched with the second signal transmitter is arranged in each clamping groove.

Through adopting above-mentioned technical scheme, because the process that the fixture block card advances the draw-in groove is through thrust spring drive, also can present tight false appearance when the fixture block contacts with the casing outer wall, and second signal receiver mutually supports with second signal transmitter, can detect whether the fixture block correctly blocks in the draw-in groove, makes the process of adjustment more intelligent.

The invention is further configured to: two all be equipped with first mounting groove on the lateral wall that the locating piece deviates from one side mutually, be equipped with first signal transmitter in the first mounting groove, two all be equipped with the second mounting groove on the lateral wall of the relative one side of riser, be equipped with the first signal receiver who mutually supports with first signal transmitter in the second mounting groove.

By adopting the technical scheme, the first signal transmitter and the first signal receiver are matched with each other, whether the clamping block is really clamped into the clamping groove or not and whether the clamping block and the positioning block are connected in place or not can be judged, the first signal receiver is connected with the single chip microcomputer, when the first signal receiver receives a signal sent by the first signal transmitter, the clamping block is completely clamped into the clamping groove, the two positioning blocks are locked by the clamping block, the phenomenon that the clamping block seems to be clamped and is not actually clamped is avoided, the lifting assembly, the clamping assembly and the heat supply assembly can be controlled by the single chip microcomputer, and automatic adjustment is realized.

The invention also discloses a using method suitable for the drying device, which is characterized in that a door body communicated with a drying chamber is arranged on the shell, an air outlet pipe is connected in the drying chamber, and the specific using method comprises the following steps:

s1, judgment: judging the volume of the drying chamber according to the amount of the materials to be dried;

s2, adjusting: according to the judgment result, the locking block is controlled to be away from the two positioning blocks, then the clamping block is moved out of the clamping groove, then the lifting device is started to lift the shell, when the shell is lifted to a proper position, the clamping block is clamped into the corresponding clamping groove, the locking block is controlled to lock the two positioning blocks simultaneously, and the adjustment is completed;

s3, material placement: opening a door body, and closing the door body after the materials are placed on the object placing assembly in the drying chamber;

s4, drying: starting the heat supply assembly to transmit hot air into the drying chamber, drying the materials by the hot air, and discharging the dried hot air through the air outlet pipe;

s5, taking materials: and opening the door body, taking out the material after the material is naturally cooled for a period of time, and closing the door body.

By adopting the technical scheme, when the volume of the required drying chamber is judged, only approximate judgment is needed, and after the volume of the drying chamber is adjusted, the volume of the drying chamber is close to the required volume; when the volume of the drying chamber needs to be adjusted, the control block energizes the electromagnet to enable the electromagnet to attract the iron block, the iron block drives the locking block to be away from the positioning block, the driving motor is started to drive the fixed wheel to rotate, and the fixed wheel winds the steel wire rope to drive the clamping block to move away from the clamping groove; the two positioning blocks are driven to separate from each other through the two connecting frames in the motion process of the two clamping blocks, and when the two positioning blocks move to two ends of the two vertical blocks from between the two vertical blocks, the control block cuts off the power of the electromagnet, and the locking block resets; when the clamping block is separated from the clamping groove, the driving motor rotates at a low speed to enable the clamping block to slowly enter the sliding groove, and the lifting assembly lifts the shell in the process; after the height adjustment is finished, the driving motor is turned off, the spring is pushed to push the clamping blocks into the clamping grooves, and in the process, the two positioning blocks are matched with the locking block to enable the locking block to lock the two positioning blocks, namely, the two clamping blocks are locked in the clamping grooves; compared with the prior art, the method has the advantages that the actions of all parts are reasonably and orderly arranged, a set of complete, high-stability and low-energy-consumption drying chamber volume adjusting method is formed, and the method has good popularization prospect on the basis of the prior art.

The invention is further configured to: the locking block locking positioning block is characterized in that the number of the first mounting grooves is two, the first mounting grooves are arranged at intervals along the movement direction of the locking block, a first signal transmitter is arranged in each first mounting groove, only one first signal receiver is arranged on each vertical block, and when the locking block is close to the positioning block, the first signal receivers sequentially receive signals sent by the two first signal transmitters and then indicate that the locking block locks the positioning block; when the head of the clamping block is clamped into one third of the depth of the clamping groove, the second signal receiver can receive a signal sent by the second signal transmitter, and the clamping block is shown to be clamped into the clamping groove.

By adopting the technical scheme, in the adjusting process, the clamping block is clamped into the clamping groove firstly, then the locking block locks the two positioning blocks, and finally the lifting assembly works, in the process that the clamping block is clamped into the clamping groove, the matching distance between the second signal receiver and the second signal transmitter is adjusted to be effective when the distance is shorter, the closer the distance is, the stronger the signal received by the second signal receiver is, after the clamping block is completely clamped into the clamping groove, the locking block locks the two positioning blocks, because the process that the locking block locks the two positioning blocks is passive, the clamping block can realize the locking of the two positioning blocks by the subsequent locking block only when the clamping block is completely clamped into the clamping groove, when the first signal receiver receives the signal sent by the first signal transmitter, the clamping block and the clamping groove are matched in place, and because the lifting assembly lifting shell is arranged after the locking block locks the two positioning blocks, in order to avoid that the locking block does not completely lock the two positioning blocks, the two first signal transmitters are arranged on the positioning blocks, when the first signal receiver receives a signal sent by the first signal transmitter, the locking block is preliminarily matched with the two positioning blocks, and when the first signal receiver receives a signal sent by the second first signal transmitter, the locking block is completely locked on the two positioning blocks.

The invention is further configured to: a control console is arranged on one side of the base, a first signal lamp, a second signal lamp and a third signal lamp are sequentially arranged on the control console, the first signal lamp corresponds to a first signal receiver, and in the process that the locking block clamps the positioning block, the first signal lamp is firstly turned on for a short time and then turned off, and then is turned on for a long time to indicate that the locking block locks the positioning block; the second signal lamp corresponds to the second signal receiver, and keeps on long after being lightened in the process that the clamping block is clamped into the clamping groove; the third signal lamp corresponds to the lifting assembly, and the third signal lamp is long and bright in the working process of the lifting assembly.

Through adopting above-mentioned technical scheme, the process of drying chamber volume regulation just can be judged directly perceivedly through the demonstration state of first signal lamp, second signal lamp, third signal lamp, and the process of regulation can be realized through singlechip programming, still is equipped with reset button on the control cabinet, and when first signal lamp, second signal lamp, third signal lamp show unusually, it is unusual to explain that the accommodation process appears, can make the procedure reset through reset button this moment, then overhauls drying device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a clamping assembly according to an embodiment of the present invention.

FIG. 3 is a schematic view of the latch assembly in an unlocked position with the positioning block in accordance with the present invention.

Fig. 4 is a structural diagram illustrating a state of the positioning block of the latch assembly according to the embodiment of the present invention.

Fig. 5 is a partially enlarged view of fig. 3.

Fig. 6 is a partially enlarged view of fig. 4.

Fig. 7 is a schematic structural diagram of a housing according to an embodiment of the present invention.

Fig. 8 is a schematic structural diagram of a first mounting groove in the embodiment of the present invention.

Fig. 9 is a schematic structural diagram of a locking block according to an embodiment of the present invention.

FIG. 10 is a diagram illustrating a console structure according to an embodiment of the present invention.

The labels in the figures are:

101-base, 102-shell, 1021-clamping groove, 103-lifting component, 104-heat supply component, 105-drying chamber, 201-fixed block, 202-fixed block, 203-sliding groove, 204-steel wire rope, 205-through hole, 206-driving motor, 207-fixed wheel, 208-pushing spring, 301-mounting rack, 302-positioning block, 303-locking block, 3031-transverse block, 3032-longitudinal block, 304-driving shell, 305-connecting rack, 306-movable rod, 307-connecting rod, 308-reset spring, 309-iron block, 3010-electromagnet, 3011-control block, 401-first mounting groove, 402-first signal emitter, 403-second mounting groove, 404-first signal receiver, 405-a third mounting groove, 406-a second signal emitter, 407-a second signal receiver, 501-a door body, 502-an air outlet pipe, 6-a console, 601-a first signal lamp, 602-a second signal lamp and 603-a third signal lamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1 to 7, the present invention discloses a drying device for automobile ornaments, which includes a base 101, a housing 102, a lifting assembly 103, a heat supply assembly 104, a clamping assembly, and a locking assembly, wherein the housing 102 is arranged in the base 101 through the lifting assembly 103 in a lifting manner, a drying chamber 105 is formed between the inside of the housing 102 and the base 101, an object placing assembly for placing materials is arranged in the drying chamber 105, and the heat supply assembly 104 is used for transmitting hot air into the drying chamber 105, in the specific embodiment of the present invention: the clamping assembly may clamp or unclamp the outer wall of the housing 102 and the latch assembly may lock the clamping assembly to ensure that the housing 102 is clamped.

By adopting the technical scheme, the specific structures of the base 101, the shell 102, the lifting component 103, the heat supply component 104 and the article placing component are described in detail in Chinese patent inventions mentioned in the background art, and are not described herein any more, compared with the drying mechanism in the prior art, the drying mechanism is additionally provided with the clamping component and the locking component, the clamping component can clamp the shell 102 in the drying process and the standing process, the shell 102 is prevented from suddenly dropping to cause injury to surrounding workers, the lifting component 103 can be replaced to share the gravity of a part of the shell 102 and internal parts thereof, and the service life of the lifting component 103 is prolonged; in addition, in the process that the lifting assembly 103 drives the shell 102 to lift, the clamping assembly loosens the shell 102, and cannot interfere with the adjustment of the volume of the drying chamber 105; the clamping assembly and the clamping assembly are matched to form a guarantee for clamping the shell 102, when the clamping assembly clamps the shell 102, the clamping assembly is clamped by the clamping assembly, and the clamping assembly can be clamped only when the clamping assembly completely clamps the shell 102, so that the clamping assembly can be ensured to clamp the shell 102 in place at each time, and the stability of the drying device is further improved.

In a specific embodiment of the invention: the clamping assembly comprises two fixing blocks 201 and fixture blocks 202, the two fixing blocks 201 are fixed on two sides of the shell 102, a sliding groove 203 is formed in the side wall, close to one side of the shell 102, of each fixing block 201, one end of each fixture block 202 is located in the corresponding sliding groove 203, the fixture blocks 202 are connected with the sliding grooves 203 in a horizontal sliding mode, a driving assembly used for driving the sliding blocks to move horizontally in the corresponding sliding grooves 203 is arranged in the fixing blocks 201, a plurality of clamping grooves 1021 are formed in the outer walls, opposite to the fixture blocks 202, of the shell 102 and the two outer walls, at intervals in the vertical direction, and the clamping grooves 1021 are matched with the fixture blocks 202.

By adopting the technical scheme, the two fixing blocks 201 are symmetrically arranged at two sides of the shell 102, the lower end of the fixing block 201 is fixedly connected with the upper surface of the base 101, the lifting component 103 can be arranged on the upper surface of the fixing block 201, the sliding groove 203 is horizontally arranged, the two fixture blocks 202 are symmetrically arranged at two opposite sides of the shell 102, one end of each fixture block 202 is slidably connected with the side wall of the sliding groove 203, the driving component can drive the fixture block 202 to horizontally slide in the sliding groove 203, the number of the clamping grooves 1021 can be set according to daily use requirements, one end of each fixture block 202 close to the corresponding clamping groove 1021 is matched with the corresponding clamping groove 1021, in the drying process and the standing process, one end of each fixture block 202 is clamped in the corresponding clamping groove 1021, at the moment, the length of each fixture block 202 in the corresponding sliding groove 203 is at least half of the length of the fixture block 202, in order to ensure the stability of the shell 102, the length of the corresponding sliding groove 203 can be properly set to be longer, the side wall of one end of each fixture block 202 far away from the corresponding clamping groove 1021 is attached to the side wall of the corresponding sliding groove 203, the fixture 202 has a stronger bearing capacity, and when the volume of the drying chamber 105 needs to be adjusted, the driving assembly drives the fixture 202 to move away from the clamping groove 1021.

In a specific embodiment of the invention: one end, far away from the shell 102, of the fixture block 202 is connected with a steel wire rope 204, a through hole 205 is formed in the side wall, far away from the shell 102, of the sliding groove 203, the through hole 205 penetrates through the side wall of the sliding groove 203, a driving motor 206 is arranged outside the fixture block 201, a fixing wheel 207 is arranged on an output shaft of the driving motor 206, one end, far away from the fixture block 202, of the steel wire rope 204 penetrates through the through hole 205 and then is fixed on the fixing wheel 207, a pushing spring 208 is sleeved outside the steel wire rope 204, and two ends of the pushing spring 208 are fixedly connected with the side walls of the fixture block 202 and the sliding groove 203 respectively.

By adopting the technical scheme, the driving motor 206 is fixed on the upper surface of the base 101, the through hole 205 is Z-shaped, one end of the steel wire rope 204 is provided with a retaining ring, one end of the clamping block 202, which is close to the steel wire rope 204, is provided with a pin, the steel wire rope 204 is sleeved on the outer wall of the pin through the retaining ring to complete the fixation with the clamping block 202, the other end of the steel wire rope 204 is provided with a convex block, the outer circumferential surface of the fixed wheel 207 is provided with a groove, the groove is internally provided with an installation block with a hole in the middle, the hole on the installation block just enables the steel wire rope 204 to pass through, the convex block cannot pass through the hole, one of the retaining ring and the convex block is detachably connected with the steel wire rope 204, the fixation and the disassembly of the steel wire rope 204 are facilitated, the pulley is arranged at the bending position of the through hole 205 which is Z-shaped, so that when the steel wire rope 204 is under tension, a part of the vertical downward force is positioned in the fixed block 201, the stability of the fixing block 201 is improved, meanwhile, the horizontal width of the fixing block 201 can be reduced, when the fixture block 202 needs to be pulled away from the clamping groove 1021, the driving motor 206 is started, the driving motor 206 drives the fixing wheel 207 to rotate through the output shaft, the fixing wheel 207 tensions the steel wire rope 204 and winds the steel wire rope 204, the steel wire rope 204 pulls the fixture block 202 towards the sliding groove 203 in the winding process, the fixture block 202 extrudes the pushing spring 208 in the movement process, the pushing spring 208 is extruded to accumulate force, when the shell 102 is adjusted to a proper height, the driving motor 206 is closed, the elastic force of the pushing spring 208 pushes the fixture block 202 towards the direction close to the clamping groove 1021, and the steel wire rope 204 rotates out from the fixing wheel 207 in the movement process of the fixture block 202, so that energy is consumed when the fixture block 202 moves towards one direction, and the pushing spring acts when the fixture block 202 moves towards the other direction, and a large amount of energy consumption is saved; since the process of height adjustment of the housing 102 is generally short, the rotation speed of the drive motor 206 can be controlled, and the drive motor 206 pulls the wire rope 204 at a low rotation speed during the process of height adjustment of the housing 102.

In a specific embodiment of the invention: the latch assembly comprises a mounting frame 301, positioning blocks 302, locking blocks 303 and a driving shell 304, the mounting frame 301 is fixed on one side of the shell 102 and is located on a middle line between the two fixing blocks 201, the side walls of the two fixing blocks 202 close to one side of the mounting frame 301 are both provided with a connecting frame 305, the side wall of the connecting frame 305 close to one side of the shell 102 is arc-shaped, the two opposite side walls of the connecting frame 305 are both provided with the positioning blocks 302, the locking block 303 can lock the two positioning blocks 302 simultaneously, the locking block 303 comprises a cross block 3031 and two longitudinal blocks 3032, the two longitudinal blocks 3032 are both perpendicular to the cross block 3031 and are respectively fixed at two ends of the side wall of the cross block 3031, the driving shell 304 is fixed on the mounting frame 301, one side of the driving shell 304 is provided with a movable rod 306, one end of the movable rod 306 is arranged in the driving shell 304 in a sliding manner along the axis direction thereof, the other end of the movable rod 306 is provided with a connecting rod 307, the end, far away from the movable rod 306, of the connecting rod 307 is fixedly connected with the side wall, far away from the vertical block, of the cross block 3031, the diameter of the connecting rod 307 is larger than that of the movable rod 306, a return spring 308 is sleeved on the outer wall of the movable rod 306, two ends of the return spring 308 are respectively abutted to the driving shell 304 and the connecting rod 307, an iron block 309 is arranged on the cross block 3031, an electromagnet 3010 is arranged on the side wall, close to the iron block 309, of the driving shell 304, a control block 3011 for powering on and off the electromagnet 3010 is arranged on the driving shell 304, adsorption force is generated on the iron block 309 when the electromagnet 3010 is powered on, and adsorption force is lost on the iron block 309 when the electromagnet 3010 is powered off.

By adopting the above technical scheme, the connecting frames 305 are triangular prism-shaped, the connecting frames 305 are fixedly connected with the side walls of the clamping blocks 202 through fasteners, the two connecting frames 305 are symmetrically arranged at two sides of the shell 102, the positioning blocks 302 are fixed on the connecting frames 305 through fasteners, the two clamping blocks 202 drive the two connecting frames 305 to move in the moving process, the two connecting frames 305 drive the two positioning blocks 302 to move, the locking blocks 303 are positioned between the two connecting frames 305, the distance between the locking blocks 303 and the two positioning blocks 302 is equal, when the clamping blocks 202 are completely clamped in the clamping grooves 1021, the locking blocks 303 can completely wrap the two positioning blocks 302, specifically, the two vertical blocks are positioned at two ends of the two positioning blocks 302, the mounting frame 301 is fixed on the upper surface of the base 101, the driving shell 304 is fixed on the mounting frame 301, the locking blocks 303 are movably connected with the driving shell 304 through the connecting rods 307 and the movable rods 306, and the movable rods 306 and the connecting rods 307 can also be designed into one rod, the diameter of one end of the rod is smaller than that of the other end, the purpose is to support the return spring 308, the iron block 309 is welded on the cross block 3031, two iron blocks 309 are symmetrically arranged at two ends of the same side of the cross block 3031, the electromagnets 3010 are fixed on the side wall of the driving shell 304 through fasteners, the number of the electromagnets 3010 is two, the positions of the two electromagnets 3010 are respectively opposite to the positions of the two iron blocks 309, and the control block 3011 is fixed on the driving shell 304 and can control the on-off of the electromagnets 3010. When the clamping block 202 is clamped into the clamping groove 1021, the electromagnet 3010 is powered on to magnetically attract the iron block 309, under the attraction of the electromagnet 3010, the iron block 309 drives the locking block 303 to move towards the direction close to the driving shell 304, the locking block 303 presses the reset spring 308 in the movement process, in the process, the locking block 303 gives way to the two positioning blocks 302, the two positioning blocks 302 move to the position between the opposite locking blocks 303, when the clamping block 202 is completely clamped into the clamping groove 1021, the control block 3011 cuts off the power to the electromagnet 3010, the electromagnet 3010 loses magnetism, the spring of the reset spring 308 drives the locking block 303 to move towards the direction away from the driving shell 304 to wrap the two positioning blocks 302, and therefore, even if the shell 102 vibrates in the drying process, the clamping block 202 cannot be separated from the clamping groove 1021, and the stability of the drying device is further guaranteed.

Example 2

As shown in fig. 5 to 6 and fig. 8 to 9, in addition to embodiment 1, the following structure is added to this embodiment: the lateral wall that locating piece 302 is close to riser one side is the inclined plane, the lateral wall that the riser is close to locating piece 302 one side also is the inclined plane, inclined plane on the locating piece 302 and the inclined plane looks adaptation on the riser, two when locating piece 302 is kept away from, two risers are all located between two locating pieces 302, and when two locating pieces 302 were close to each other, inclined plane on the locating piece 302 and the inclined plane on the riser cooperate each other and push away latch segment 303 towards being close to drive shell 304 direction.

By adopting the above technical scheme, when the fixture block 202 is not clamped into the clamping groove 1021, the locking block 303 is located between the two positioning blocks 302, specifically, the two vertical blocks are located between the two positioning blocks 302, when the fixture block 202 is clamped into the clamping groove 1021, the two positioning blocks 302 move in opposite directions, because the side wall of the positioning block 302 close to the vertical block is an inclined surface, and the side wall of the vertical block close to the positioning block 302 is also an inclined surface, the two inclined surfaces are mutually matched, so that the locking block 303 is pushed towards the direction close to the driving shell 304 under the action of the two inclined surfaces after the positioning blocks 302 contact the vertical blocks, but due to the existence of the return spring 308, when the vertical block moves to the end surface of the positioning block 302, the end surface of the vertical block can contact with the end surface of the positioning block 302, the two positioning blocks 302 continue to move in opposite directions, and the vertical block always clings to the end surface of the positioning block 302 in the moving process until the vertical block is opposite to the side wall of the positioning block 302 far from the inclined surface, at this moment, a gap exists between the vertical block and the positioning blocks 302, under the action of the reset spring 308, the vertical block moves towards the direction away from the driving shell 304, and the locking block 303 wraps the two positioning blocks 302, so that the process that the locking block 303 locks the two positioning blocks 302 does not consume any energy source only through simple structural change, passive locking is realized, and the energy-saving effect is obvious.

Example 3

As shown in fig. 2 and fig. 7 to 9, in addition to embodiment 2, the present embodiment adds the following structures: a third mounting groove 405 is formed in a side wall of the fixture 202 close to the housing 102, a second signal emitter 406 is disposed in the third mounting groove 405, and a second signal receiver 407 matched with the second signal emitter 406 is disposed in each fixture groove 1021.

By adopting the above technical scheme, since the process of clamping the clamping block 202 into the clamping groove 1021 is driven by the thrust spring, when the clamping block 202 contacts with the outer wall of the shell 102, a clamping false image can be presented, and the second signal receiver 407 and the second signal transmitter 406 are matched with each other, so that whether the clamping block 202 is correctly clamped into the clamping groove 1021 can be detected, and the adjustment process is more intelligent.

In a specific embodiment of the invention: two all be equipped with first mounting groove 401 on the lateral wall of locating piece 302 back to one side, be equipped with first signal transmitter 402 in the first mounting groove 401, two all be equipped with second mounting groove 403 on the lateral wall of the relative one side of riser, be equipped with the first signal receiver 404 of mutually supporting with first signal transmitter 402 in the second mounting groove 403.

By adopting the above technical scheme, the first signal emitter 402 and the first signal receiver 404 are matched with each other, whether the fixture block 202 is actually clamped into the fixture groove 1021 and whether the connection between the locking block 303 and the positioning block 302 is in place can be judged, the first signal receiver 404 is connected with the single chip microcomputer, when the first signal receiver 404 receives a signal sent by the first signal emitter 402, it is indicated that the fixture block 202 is completely clamped into the fixture groove 1021, and the locking block 303 locks the two positioning blocks 302, so that the phenomenon that the clamping is actually not clamped is avoided, the lifting assembly 103, the clamping assembly and the heat supply assembly 104 can be controlled by the single chip microcomputer, and automatic adjustment is realized.

Example 4

In the embodiment of the present invention, a door 501 communicated with the drying chamber 105 is disposed on the casing 102, and an air outlet pipe 502 is connected to the drying chamber 105, and the specific use method includes the following steps:

s1, judgment: judging the volume of the drying chamber 105 according to the amount of the materials to be dried;

s2, adjusting: according to the judgment result, the locking block 303 is controlled to be away from the two positioning blocks 302, then the fixture block 202 is moved out of the clamping groove 1021, then the lifting device is started to lift the shell 102, when the shell 102 is lifted to a proper position, the fixture block 202 is clamped into the corresponding clamping groove 1021, and the locking block 303 is controlled to lock the two positioning blocks 302 at the same time, so that the adjustment is completed;

s3, material placement: opening the door body 501, and closing the door body 501 after the materials are placed on the placing component in the drying chamber 105;

s4, drying: starting the heat supply assembly 104 to transmit hot air into the drying chamber 105, wherein the hot air dries the materials, and the dried hot air is discharged through the air outlet pipe 502;

s5, taking materials: the door body 501 is opened, the material is taken out after the material is naturally cooled for a period of time, and the door body 501 is closed.

By adopting the technical scheme, when the volume of the required drying chamber 105 is judged, only approximate judgment is needed, and after adjustment, the volume of the drying chamber 105 is close to the required volume; when the volume of the drying chamber 105 needs to be adjusted, the control block 3011 energizes the electromagnet 3010 to enable the electromagnet 3010 to attract the iron block 309, the iron block 309 drives the locking block 303 to be away from the positioning block 302, the driving motor 206 is started to drive the fixed wheel 207 to rotate, and the fixed wheel 207 winds the steel wire rope 204 to drive the clamping block 202 to move away from the clamping groove 1021; the two positioning blocks 302 are driven to separate from each other by the two connecting frames 305 in the moving process of the two fixture blocks 202, when the two positioning blocks 302 move to two ends of the two vertical blocks from between the two vertical blocks, the control block 3011 cuts off the power of the electromagnet 3010, and the locking block 303 resets; when the fixture 202 is disengaged from the slot 1021, the driving motor 206 rotates at a low speed to make the fixture 202 slowly enter the sliding slot 203, and the lifting assembly 103 lifts the housing 102 in the process; after the height adjustment is completed, the driving motor 206 is turned off, the pushing spring 208 pushes the fixture block 202 into the fixture slot 1021, and in the process, the two positioning blocks 302 are matched with the locking block 303 to enable the locking block 303 to lock the two positioning blocks 302, namely, the two fixture blocks 202 are locked in the fixture slot 1021; compared with the prior art, the method has the advantages that the actions of all the parts are reasonably and orderly arranged, a set of complete, high-stability and low-energy-consumption drying chamber 105 volume adjusting method is formed, and the method has a good popularization prospect on the basis of the prior art.

In a specific embodiment of the invention: the number of the first mounting grooves 401 is two, the first mounting grooves are arranged at intervals along the movement direction of the locking block 303, a first signal transmitter 402 is arranged in each first mounting groove 401, only one first signal receiver 404 is arranged on each vertical block, and when the locking block 303 is close to the positioning block 302, the first signal receiver 404 sequentially receives signals sent by the two first signal transmitters 402 and then indicates that the locking block 303 locks the positioning block 302; when the head of the card 202 is inserted into one third of the depth of the card slot 1021, the second signal receiver 407 can receive the signal from the second signal transmitter 406, which indicates that the card 202 is inserted into the card slot 1021.

By adopting the above technical scheme, in the adjusting process, the fixture block 202 is firstly clamped into the clamping groove 1021, then the locking block 303 locks the two positioning blocks 302, and finally the lifting assembly 103 works, in the process that the fixture block 202 is clamped into the clamping groove 1021, the matching distance between the second signal receiver 407 and the second signal transmitter 406 is adjusted to be effective when being close, and the closer the distance between the two positioning blocks is, the stronger the signal received by the second signal receiver 407 is, after the fixture block 202 is completely clamped into the clamping groove 1021, the locking block 303 locks the two positioning blocks 302, because the process that the locking block 303 locks the two positioning blocks 302 is passive, the fixture block 202 can realize that the subsequent locking block 303 locks the two positioning blocks 302 only when the fixture block 202 is completely clamped into the clamping groove 1021, therefore, when the first signal receiver 404 receives the signal sent by the first signal transmitter 402, it is indicated that the fixture block 202 and the clamping groove 1021 are already matched in place, since the lifting assembly 103 lifts the housing 102 after the locking block 303 locks the two positioning blocks 302, in order to avoid the locking block 303 not completely locking the two positioning blocks 302, the two first signal transmitters 402 are disposed on the positioning blocks 302, when the first signal receiver 404 receives a signal transmitted by the first signal transmitter 402, it indicates that the locking block 303 is primarily matched with the two positioning blocks 302, and when the first signal receiver 404 receives a signal transmitted by the second first signal transmitter 402, it indicates that the locking block 303 has completely locked the two positioning blocks 302.

In a specific embodiment of the invention: a control console 6 is arranged on one side of the base 101, a first signal lamp 601, a second signal lamp 602 and a third signal lamp 603 are sequentially arranged on the control console 6, the first signal lamp 601 corresponds to the first signal receiver 404, and in the process that the positioning block 302 is clamped by the locking block 303, the first signal lamp 601 is firstly turned on briefly and then turned off, and then is turned on for indicating that the positioning block 302 is locked by the locking block 303; the second signal lamp 602 corresponds to the second signal receiver 407, and when the fixture block 202 is clamped into the card slot 1021, the second signal lamp 602 keeps on long after being turned on; the third signal lamp 603 corresponds to the lifting assembly 103, and the third signal lamp 603 is long-lighted in the working process of the lifting assembly 103.

Through adopting above-mentioned technical scheme, the process of drying chamber 105 volume regulation just can be judged directly perceivedly through the demonstration state of first signal lamp 601, second signal lamp 602, third signal lamp 603, the process of regulation can be realized through singlechip programming, still be equipped with the reset button on the control cabinet 6, when first signal lamp 601, second signal lamp 602, third signal lamp 603 show unusually, it is unusual to explain the accommodation process, can make the procedure reset through the reset button this moment, then overhaul drying device.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a drying device of automobile ornaments, includes base (101), casing (102), lifting unit (103), heat supply subassembly (104), presss from both sides tight subassembly, kayser subassembly, casing (102) are established in base (101) through lifting unit (103) liftable, form drying chamber (105) between inside and base (101) of casing (102), be equipped with the thing subassembly of putting that is used for placing the material in drying chamber (105), heat supply subassembly (104) are arranged in to drying chamber (105) transmission hot-air, its characterized in that: the clamping assembly can clamp or release the outer wall of the shell (102), and the clamping assembly can be locked by the clamping assembly to ensure that the shell (102) is clamped.

2. The drying device for the automobile ornaments according to claim 1, characterized in that: the clamping assembly comprises two fixing blocks (201) and two clamping blocks (202), the two fixing blocks (201) are fixed on two sides of the shell (102), a sliding groove (203) is formed in the side wall, close to one side of the shell (102), of the fixing block (201), one end of each clamping block (202) is located in the corresponding sliding groove (203), the clamping blocks (202) are horizontally and slidably connected with the sliding grooves (203), a driving assembly used for driving the sliding blocks to horizontally move in the sliding grooves (203) is arranged in the fixing block (201), a plurality of clamping grooves (1021) are formed in the outer walls, opposite to the clamping blocks (202), of the shell (102) and the two clamping blocks (202) at intervals in the vertical direction, and the clamping grooves (1021) are matched with the clamping blocks (202.

3. The drying device for the automobile ornaments according to claim 2, characterized in that: one end, far away from casing (102), of fixture block (202) is connected with wire rope (204), be equipped with through-hole (205) on the lateral wall of casing (102) one side is kept away from in sliding tray (203), through-hole (205) run through sliding tray (203) lateral wall, fixed block (201) outside is equipped with driving motor (206), be equipped with tight pulley (207) on driving motor's (206) output shaft, wire rope (204) are kept away from the one end of fixture block (202) and are passed through-hole (205) after-fixing on tight pulley (207), wire rope (204) outside cover is equipped with and promotes spring (208), promote spring (208) both ends respectively with fixture block (202) and sliding tray (203) lateral wall fixed connection.

4. The drying device for the automobile ornaments according to claim 2, characterized in that: the clamping lock assembly comprises a mounting frame (301), positioning blocks (302), locking blocks (303) and a driving shell (304), the mounting frame (301) is fixed on one side of the shell (102) and located on a middle line between the two fixing blocks (201), the two side walls, close to one side of the mounting frame (301), of the two clamping blocks (202) are respectively provided with a connecting frame (305), the side walls, close to one side of the shell (102), of the connecting frames (305) are arc-shaped, the two side walls, opposite to the connecting frames (305), of the two positioning blocks (302) are respectively provided with the positioning blocks (302), the locking blocks (303) can simultaneously lock the two positioning blocks (302), the locking blocks (303) comprise transverse blocks (3031) and two longitudinal blocks (3032), the two longitudinal blocks (3032) are perpendicular to the transverse blocks (3031) and are respectively fixed at two ends of the side wall of the transverse blocks (3031), and the driving shell (304) is fixed on the mounting frame (301), a movable rod (306) is arranged on one side of the driving shell (304), one end of the movable rod (306) is arranged in the driving shell (304) in a sliding mode along the axis direction of the movable rod (306), a connecting rod (307) is arranged on the other end of the movable rod (306), one end, far away from the movable rod (306), of the connecting rod (307) is fixedly connected with the side wall, far away from the vertical block, of the transverse block (3031), the diameter of the connecting rod (307) is larger than that of the movable rod (306), a reset spring (308) is sleeved on the outer wall of the movable rod (306), two ends of the reset spring (308) are respectively abutted against the driving shell (304) and the connecting rod (307), an iron block (309) is arranged on the transverse block (3031), an electromagnet (3010) is arranged on the side wall, close to the iron block (309), of the driving shell (304), and a control block (3011) for powering on and powering off the electromagnet (3010) is arranged on the driving shell (304), the electromagnet (3010) generates an adsorption force on the iron block (309) when being electrified, and the electromagnet (3010) loses the adsorption force on the iron block (309) when being powered off.

5. The drying device for the automobile ornaments according to claim 4, characterized in that: two all be equipped with first mounting groove (401) on the lateral wall of locating piece (302) one side of keeping away from, be equipped with first signal transmitter (402) in first mounting groove (401), two all be equipped with second mounting groove (403) on the lateral wall of the relative one side of riser, be equipped with in second mounting groove (403) and first signal receiver (404) of mutually supporting with first signal transmitter (402).

6. The drying device for automobile ornaments according to claim 4 or 5, characterized in that: the lateral wall that locating piece (302) are close to riser one side is the inclined plane, the lateral wall that the riser is close to locating piece (302) one side also is the inclined plane, inclined plane on locating piece (302) and the inclined plane looks adaptation on the riser, two when locating piece (302) are kept away from, two riser all are located between two locating pieces (302), and when two locating pieces (302) were close to each other, inclined plane on locating piece (302) and the inclined plane on the riser mutually support and push away latch segment (303) towards being close to drive shell (304) direction.

7. The drying device for the automobile ornaments according to claim 6, characterized in that: a third mounting groove (405) is formed in the side wall, close to the shell (102), of the fixture block (202), a second signal emitter (406) is arranged in the third mounting groove (405), and a second signal receiver (407) matched with the second signal emitter (406) is arranged in each fixture groove (1021).

8. The use method of the drying device for the automobile ornaments is characterized in that a door body (501) communicated with a drying chamber (105) is arranged on the shell (102), an air outlet pipe (502) is connected in the drying chamber (105), and the use method comprises the following steps:

s1, judgment: judging the volume of the drying chamber (105) according to the amount of the materials to be dried;

s2, adjusting: according to the judgment result, the locking block (303) is controlled to be away from the two positioning blocks (302), then the clamping block (202) is moved out of the clamping groove (1021), then the lifting device is started to lift the shell (102), when the shell (102) is lifted to a proper position, the clamping block (202) is clamped into the corresponding clamping groove (1021), and the locking block (303) is controlled to lock the two positioning blocks (302) at the same time, so that the adjustment is completed;

s3, material placement: opening a door body (501), and closing the door body (501) after the materials are placed on the object placing assembly in the drying chamber (105);

s4, drying: starting a heat supply assembly (104) to transmit hot air into the drying chamber (105), drying the materials by the hot air, and discharging the dried hot air through an air outlet pipe (502);

s5, taking materials: and opening the door body (501), taking out the material after the material is naturally cooled for a period of time, and closing the door body (501).

9. The use method of the drying device for the automobile ornaments according to claim 8 is characterized in that: the locking block locking device is characterized in that two first mounting grooves (401) are arranged at intervals along the movement direction of the locking block (303), a first signal transmitter (402) is arranged in each first mounting groove (401), only one first signal receiver (404) is arranged on each vertical block, and when the locking block (303) is close to the positioning block (302), the first signal receivers (404) sequentially receive signals sent by the two first signal transmitters (402) and then indicate that the locking block (303) locks the positioning block (302); when the head of the fixture block (202) is clamped into one third of the depth of the fixture groove (1021), the second signal receiver (407) can receive the signal sent by the second signal transmitter (406), which indicates that the fixture block (202) is clamped into the fixture groove (1021).

10. The use method of the drying device for automobile ornaments as claimed in claim 8 or 9, wherein: a control console (6) is arranged on one side of the base (101), a first signal lamp (601), a second signal lamp (602) and a third signal lamp (603) are sequentially arranged on the control console (6), the first signal lamp (601) corresponds to the first signal receiver (404), and in the process that the locking block (303) clamps the positioning block (302), the first signal lamp (601) is firstly turned on for a short time, then turned off, and then turned on for a long time to indicate that the locking block (303) locks the positioning block (302); the second signal lamp (602) corresponds to the second signal receiver (407), and in the process that the clamping block (202) is clamped into the clamping groove (1021), the second signal lamp (602) keeps on long after being turned on;

the third signal lamp (603) corresponds to the lifting assembly (103), and the third signal lamp (603) is long-lighted in the working process of the lifting assembly (103).