CN210602675U

CN210602675U - Drying device

Info

Publication number: CN210602675U
Application number: CN201921586488.5U
Authority: CN
Inventors: 左国军; 余兴梅; 万红朝
Original assignee: Changzhou Jiejiachuang Precision Machinery Co Ltd
Current assignee: Changzhou Jiejiachuang Precision Machinery Co Ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-05-22
Anticipated expiration: 2029-09-23

Abstract

The utility model provides a drying device, this drying device includes: the drying box body comprises at least two drying areas, and a feeding port and a discharging port are respectively arranged on two sides of the drying box body; the transmission assembly is arranged in the drying box body and comprises a plurality of transmission wheels and transmission parts, at least part of the transmission wheels are positioned at the top and the bottom of the drying box body, and the transmission parts are sleeved on the transmission wheels; a support configured to be placed on the transmission portion. The drying device of the utility model can improve the drying efficiency, reduce the time required by drying, improve the heat utilization rate and reduce the energy consumption; through the space that sets up that transmission assembly and support piece can rational utilization stoving box, load a plurality of stoving pieces of treating in the stoving box, improve the space utilization of stoving box, reduce drying equipment input, reduce area.

Description

Drying device

Technical Field

The utility model relates to a stoving field particularly, relates to a drying device.

Background

The existing drying equipment is influenced by the shape of the internal space and can only carry out single-layer drying, so that the space utilization rate of the drying equipment is high. For example, in a tank type cleaning device and a tank type wet processing device for solar silicon wafers, cleaned objects sequentially pass through tanks of different liquid medicines to perform chemical reaction and are completely soaked, and finally the objects are completely dried. The conventional method is that one cleaning device needs to be provided with drying grooves with different numbers according to different production capacities, the drying grooves can only be paved in the drying device in a single layer, the effect is poor due to multiple layers, or the taking and the placing are unchanged, the space utilization rate of the drying device is high, only multiple drying devices can be arranged for drying objects as soon as possible, and the occupied area of the drying device is increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.

In view of this, the utility model provides a drying device includes: the drying box body comprises at least two drying areas, and a feeding port and a discharging port are respectively arranged on two sides of the drying box body; the transmission assembly is arranged in the drying box body and comprises a plurality of transmission wheels and a transmission part, at least part of the transmission wheels in the plurality of transmission wheels are positioned at the top and the bottom of the drying box body, and the transmission part is sleeved on the transmission wheels; a support configured to be placed on the transmission portion.

The utility model discloses a setting of stoving box through a plurality of drying zones, in the course of the work, drive assembly drives and treats the stoving piece at a plurality of drying zones internal motion, gets rid of the moisture gradually through the setting of a plurality of drying zones, can improve drying efficiency, reduces the stoving required time, improves heat utilization efficiency, reduces energy resource consumption.

The utility model discloses a setting of drive assembly and support piece, in the course of the work, will treat that the stoving piece sets up on support piece, and then support piece sets up on drive assembly, and drive assembly drives support piece and removes in the stoving box, can be connected with a plurality of support pieces simultaneously on the drive assembly, and then can dry a plurality of pieces of treating through a drying device simultaneously. Set up drive assembly in the drying box, can rational utilization drying box's space, load a plurality of stoving pieces of treating in the drying box, improve drying box's space utilization, reduce drying equipment input volume, reduce area.

The utility model discloses a transmission assembly passes through the setting of drive wheel and transmission, and at least partial drive wheel in a plurality of drive wheels sets up top and bottom in the drying box, makes to drive support piece through transmission and be elevating movement in the drying box, makes the orbit that sets up of transmission be the formula of turning back, treats that the space in a plurality of drying zones can be loaded through transmission to the piece of drying, further improves space utilization, reduces the drying equipment input, reduces area.

Further, the driving speed of the transmission assembly may be controlled based on a drying time required for the pieces to be dried. Specifically, the transmission assembly will bear the support piece that remains the stoving piece via pan feeding mouth department, loop through a plurality of stoving districts, transmit the required time of discharge gate department at last and be greater than or equal to the required stoving time of waiting to dry the piece, it can accomplish the stoving along with support piece in the internal motion of stoving case to wait to dry the piece, hang in proper order a plurality of support pieces that bear the piece that remains to dry and establish on transmission assembly, can realize the continuity of stoving production, satisfy the first high yield requirement of production, the production efficiency is greatly improved, the getting of waiting to dry the piece of being convenient for is put simultaneously.

Still further, the drying zone can be two, be stoving district and high temperature drying zone in advance respectively, stoving district and high temperature drying zone in advance can adjacent setting, through the setting of stoving box through stoving district in advance and high temperature drying zone, in the course of the work, treat that the piece of drying carries out preliminary stoving in stoving district in advance and gets rid of the most moisture on the piece of treating to dry, then get into high temperature drying zone and dry, can improve drying efficiency, reduce the required time of stoving, improve heat utilization rate, reduce energy consumption.

Additionally, according to the utility model provides an among the above-mentioned technical scheme drying device can also have following additional technical characteristic:

in the above technical solution, preferably, the drying device further includes: the feeding conveying platform is arranged at the feeding opening; and the blanking conveying platform is arranged at the discharge port.

In this technical scheme, support piece can place on pan feeding conveying platform, when treating that the stoving piece is placed on support piece, pan feeding conveying platform opens, the drive bears the weight of the pan feeding mouth on the support piece entering stoving box that remains the stoving piece, connect this support piece on drive assembly, support piece can get into the stoving box along with drive assembly's motion and dry, when treating that the stoving piece accomplishes the stoving, the support piece that bears the weight of the piece that remains the stoving is driven to unloading conveying platform by drive assembly, support piece and unloading conveying platform contact, break away from with drive assembly, unloading conveying platform can continue the product that the transmission was accomplished the stoving. Realized treating the automatic unloading of going up of stoving piece, production degree of automation is higher, can further improve production efficiency.

More preferably, can set up the manipulator in pan feeding conveying platform and/or unloading conveying platform's at least one side, the manipulator is used for will treating that the stoving spare snatchs and places on support piece, furthermore, can be based on the output speed of treating the stoving spare on the pan feeding conveying platform, a plurality of support pieces that wait for to get into the stoving box of piling up, a plurality of support pieces are along with the manipulator places the work beat of treating the stoving spare, it connects in transmission assembly to get into the pan feeding mouth in proper order, get into the stoving box, can realize the continuity of stoving production, satisfy the first high yield requirement of production, the production efficiency is greatly improved, the getting of treating the stoving spare of being convenient for simultaneously is put.

In any of the above technical solutions, preferably, the support member includes: a fixing member; one end of the connecting rod is hinged to the fixing piece; the supporting plate is connected to the other end of the connecting rod; wherein, support piece is used for setting up on transmission assembly or pan feeding conveying platform.

In the technical scheme, the structural characteristics of the supporting piece are further optimized, through the arrangement of the fixing piece, the connecting rod and the supporting plate, when the supporting piece enters the feeding port and contacts with the transmission assembly, the fixing piece is clamped in the transmission assembly to complete the fixing of the supporting piece, and when the transmission assembly drives the supporting piece to be discharged from the feeding port and contact with the blanking conveying platform, the fixing piece is separated from the transmission assembly to complete the blanking of the supporting piece; the supporting plate is used for supporting the piece to be dried, plays a role in fixing the piece to be dried and is convenient for the piece to be dried to move in the drying box body; when the transmission assembly drives the supporting piece to do ascending motion, the connecting rod arranged in a hinged mode can prevent the piece to be dried from falling off through the supporting plate, and the piece to be dried is supported more reliably.

In any one of the above technical solutions, preferably, the drying device further includes: the first sensor is arranged at the feeding port and used for detecting whether a supporting piece on the transmission assembly positioned at the feeding port is provided with a piece to be dried; the second sensor is arranged on the feeding conveying platform and used for detecting whether a piece to be dried is arranged on a supporting piece arranged on the feeding conveying platform; the third sensor is arranged on the blanking conveying platform and used for detecting whether a drying piece is arranged on a supporting piece of the blanking conveying platform or not; the controller is connected to the first sensor, the second sensor and the third sensor, controls the opening or closing of the transmission assembly based on the detection result of the first sensor, controls the opening or closing of the feeding conveying platform based on the second sensor, and controls the opening or closing of the discharging conveying platform based on the third sensor.

In the technical scheme, when the second sensor knows that the piece to be dried is arranged on the supporting piece positioned on the feeding conveying platform, the controller controls the feeding conveying platform to start, and drives the supporting piece bearing the piece to be dried to enter the feeding opening; the first sensor knows that a piece to be dried is arranged on a support piece on a transmission assembly positioned at the material inlet, the controller controls the transmission assembly to be started, the support piece bearing the piece to be dried is driven to enter a drying box body, and the support piece passes through a pre-drying area and a high-temperature drying area in sequence until the support piece is discharged from the material outlet and is placed on the discharging conveying platform; the third sensor learns to be provided with the stoving piece on the support piece of unloading conveying platform, and the controller control unloading conveying platform starts, carries out the unloading to the piece of waiting to dry who accomplishes the stoving, and this process is the stoving process of single stoving piece promptly, places the piece of waiting to dry through the support piece of pan feeding conveying platform in succession and can realize continuous drying. Through the arrangement of the first sensor, the second sensor, the third sensor and the controller, the feeding and discharging and transmission of the drying device are more accurate, the drying production is more orderly and safer, and the automation degree is higher, so that the drying device is convenient to implement in the processing technology of flow production.

In any one of the above technical solutions, preferably, the drying device further includes: the baffle plate is arranged in the drying box body and divides the drying box body into a pre-drying area and a high-temperature drying area; the transfer table is arranged in the drying box body and is positioned at the bottom of the partition plate.

In this technical scheme, the drying area can be two, is prebaking district and high temperature drying area respectively, separates the box of drying for prebaking district and high temperature drying area through setting up of baffle, and the prebaking district sets up with high temperature drying area is adjacent, avoids thermal loss, can improve drying efficiency, improves the heat utilization ratio. Through the setting of transfer platform, drive assembly can divide into two sets ofly, set up respectively in stoving district and high temperature drying district in advance, connect gradually on the drive assembly in stoving district as support piece, along with drive assembly's drive, support piece is bearing and is treating that the stoving piece fills up stoving district in advance gradually, drive assembly drives support piece continuation motion, support piece and transfer platform contact, transfer support piece on transfer platform, transfer platform rotates this moment and will bear the support piece transmission that remains the stoving piece to the high temperature drying district in, support piece connects the drive assembly in high temperature drying district, further dry. Through the setting of transfer table, be convenient for transmit the piece of drying to the high temperature drying district via the stoving district in advance, it is more convenient to operate, and degree of automation is higher.

Further, the drying box body can be divided into a plurality of drying areas by arranging a plurality of clapboards.

In any one of the above technical solutions, preferably, the drying device further includes: the fourth sensor is arranged at the discharge port and used for detecting whether the supporting piece on the transmission assembly at the discharge port is provided with a drying piece or not; the fifth sensor is arranged on one side of the transfer table and used for detecting whether a supporting piece on the transmission assembly, which is positioned in the pre-drying area and close to the high-temperature drying area, is provided with a piece to be dried; the sixth sensor is arranged on the other side of the transfer platform and used for detecting whether a supporting piece on the transmission assembly, close to the pre-drying area, of the high-temperature drying area is provided with a piece to be dried or not; the controller is connected with the fourth sensor, the fifth sensor and the sixth sensor, controls the opening or closing of the transmission assembly based on the detection result of the fourth sensor, and controls the opening or closing of the transfer platform based on the detection result of the fifth sensor and/or the sixth sensor.

In the technical scheme, a fifth sensor learns that a piece to be dried is arranged on a support piece on a transmission assembly of a pre-drying area close to a high-temperature drying area, the support piece abuts against a transfer table along with the movement of the transmission assembly, the support piece is separated from the transmission assembly arranged in the pre-drying area, a controller controls the transfer table to rotate, and the piece to be dried carrying the piece to be dried and finishing primary drying is transmitted to the high-temperature drying area together with the support piece; support piece connects in the transmission assembly who sets up in the high temperature drying zone, does further stoving, and when accomplishing the stoving, the transmission assembly who sets up in the high temperature drying zone drives support piece via the discharge gate discharge, and the fourth sensor is provided with the piece of drying on learning the transmission assembly's of discharge gate department support piece, and unloading conveying platform is opened to the controller, and the piece and support piece of drying are treated in the transportation. Realized treating the automatic unloading of going up of stoving piece, production degree of automation is higher, can further improve production efficiency.

In any one of the above technical solutions, preferably, the drying device further includes: and the alarm is in communication connection with the controller.

In the technical scheme, the controller further acquires the time that the first sensor, the second sensor, the third sensor, the fourth sensor, the fifth sensor and the sixth sensor detect that the piece to be dried is on the support member, and sets a time threshold, when the time that the piece to be dried is on the support member is less than the time threshold, the piece to be dried may fall off or be fixed unstably through the support member, and the controller controls the alarm to give an alarm to remind that the detection or maintenance is required.

Specifically, the first sensor, the second sensor, the third sensor, the fourth sensor, the fifth sensor and the sixth sensor may be the same or different sensors, the type selection may be one of an infrared sensor, a gravity sensor, a pressure-sensitive sensor and a force-sensitive sensor, and may also be other sensors capable of knowing whether the supporting member is provided with a member to be dried.

In any one of the above technical solutions, preferably, the drying cabinet includes: the at least two drying areas are positioned in the box body; the air outlet and the air suction opening are arranged in the plurality of air supply pipelines in each drying area and are arranged in the side wall of the box body, one end of each air supply pipeline is communicated with the air outlet, and the other end of each air supply pipeline is communicated with the air suction opening; the heater is arranged in the air supply pipeline; the fan is arranged in the air supply pipeline and is positioned between the air suction opening and the air outlet; the filter is arranged in the air supply pipeline and is positioned between the fan and the air outlet; and the moisture exhaust port is formed in the box body and communicated with each drying area.

In this technical scheme, the fan that sets up in the supply air duct carries the heat that the heater produced to the drying area in through the air outlet, heats the object in the drying area, and the air after the fan will accomplish the heat interaction is pumped back to the supply air duct via the suction opening, gets rid of the moisture in the drying area in advance through setting up the hydrofuge mouth that communicates in the drying area on the box, also can introduce new air through the hydrofuge mouth simultaneously, so realized drying and heated air circulation in drying area. Further, through the setting of a plurality of supply-air ducts, can carry out air supply alone for every drying zone, be a plurality of heating respectively, the setting is separated to a plurality of heating zones, can avoid moisture secondary interference, improves heat utilization efficiency.

More preferably, the air outlet is positioned at the top of the box body, the air suction opening is positioned at the bottom or the middle-lower part of the box body, and hot air is pressed downwards to dry a plurality of pieces to be dried, so that the heat utilization rate can be improved; the filter includes medium efficiency filter and high efficiency filter, and medium efficiency filter sets up between high efficiency filter and heater, is provided with in the lateral wall of box and separates the temperature cotton, prevents that the box is internal heat energy excessive.

In any of the above technical solutions, preferably, the transmission part is a transmission chain, and the support is connected to the transmission chain.

In the technical scheme, the transmission assembly comprises a transmission wheel and a transmission chain, the transmission wheel can drive the transmission chain to rotate when rotating, and the supporting piece is connected to the transmission chain and can move along with the movement of the transmission chain; and then realized the motion of transmission unit drive support piece, further, the driving chain outside can be provided with the buckle, and the buckle is used for joint support piece's mounting, makes support piece and transmission unit's connection more firm.

More preferably, the drive wheel sets up the both sides in the drying cabinet, is located the top and the bottom of stoving district and high temperature drying district in advance, pan feeding mouth, discharge gate department and transfer table top for the driving chain can be the formula of turning back and arrange in the drying cabinet, can hold a plurality of support piece simultaneously, further improves space utilization.

In any one of the above technical solutions, preferably, the drying device further includes: and the isolation air curtain is arranged at the feed inlet.

In this technical scheme, consider at the continuity of operation in-process, support piece gets into the pan feeding mouth of stoving box in succession, and the pan feeding mouth is in normally open state, forms the air curtain through setting up of isolation air curtain and covers the pan feeding mouth, prevents that heat energy in the stoving box runs off, improves energy utilization. More preferably, an isolation air curtain can be arranged at the discharge port of the drying box body.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a drying device according to an embodiment of the present invention;

fig. 2 is a plan view of the drying apparatus of the embodiment shown in fig. 1;

fig. 3 is a schematic structural view of a drying device according to another embodiment of the present invention;

fig. 4 is a plan view of the drying apparatus of the embodiment shown in fig. 2;

fig. 5 is a side view of the drying apparatus of the embodiment shown in fig. 2.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 5 is:

2 a drying box body, 4 a pre-drying area, 6 a high-temperature drying area, 8 a feeding port, 10 a discharging port, 12 a transmission assembly, 14 a supporting piece, 16 a feeding conveying platform, 18 a discharging conveying platform, 20 a fixing piece, 22 a connecting rod, 24 a supporting plate, 26 a first sensor, 28 a second sensor, 30 a third sensor, 32 a partition plate, 34 a middle rotating table, 36 a fourth sensor, 38 a fifth sensor, 40 a sixth sensor, 42 a box body, 44 a heater, 46 a filter, 48 a moisture discharging port, 50 a transmission wheel, 52 a transmission chain, 54 a cleaning machine table and 56 a drying area.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A drying apparatus provided according to some embodiments of the present invention is described below with reference to fig. 1 to 5.

Example one

As shown in fig. 1 to 5, wherein the arrow direction inside the drying case 2 in fig. 5 represents the hot air flow supply direction, and the arrow direction at the moisture discharge port 48 represents the moisture discharge direction. This embodiment provides a drying device includes: drying cabinet 2, drive assembly 12 and support 14.

The drying box body 2 comprises at least two drying areas 56, and a feeding port 8 and a discharging port 10 are respectively arranged on two sides of the drying box body 2; the transmission assembly 12 is arranged in the drying box body 2, the transmission assembly 12 comprises a plurality of transmission wheels 50 and transmission parts, at least part of the transmission wheels 50 in the plurality of transmission wheels 50 are positioned at the top and the bottom of the drying box body 2, and the transmission parts are sleeved on the transmission wheels 50; the support 14 is configured to be placed on the transmission portion.

The utility model discloses a setting of stoving box 2 through a plurality of drying zones 56, in the course of the work, drive assembly drives and treats the stoving piece at a plurality of drying zones 56 internal motion, gets rid of the moisture gradually through the setting of a plurality of drying zones 56, can improve drying efficiency, reduces the stoving required time, improves heat utilization efficiency, reduces energy consumption.

The utility model discloses a setting of drive assembly 12 and support piece 14 will treat to dry the setting on support piece 14 in the course of the work, and then support piece 14 sets up on drive assembly 12, and drive assembly 12 drives support piece 14 and removes in stoving box 2, can be connected with a plurality of support piece 14 simultaneously on the drive assembly 12, and then can dry a plurality of pieces of treating through a drying device simultaneously. Set up drive assembly 12 in stoving box 2, can rational utilization stoving box 2's space, load a plurality of stoving pieces of treating in stoving box 2, improve stoving box 2's space utilization, reduce drying equipment input, reduce area.

The utility model discloses a transmission assembly 12 passes through the setting of drive wheel 50 and transmission portion, at least partial drive wheel 50 among a plurality of drive wheels 50 sets up top and bottom in stoving box 2, the messenger drives support piece 14 through transmission portion and is elevating movement in stoving box 2, the orbit that sets up that makes transmission portion is the formula of turning back, treat that the stoving piece can load the space in a plurality of drying zones 56 through transmission portion, further improve space utilization, reduce the drying equipment input, reduce area.

Further, the driving speed of the transmission assembly 12 may be controlled based on a drying time required for the pieces to be dried. Specifically, transmission assembly 12 will bear the weight of the support piece 14 that waits to dry via pan feeding mouth 8 department, loop through a plurality of drying zones 56, transmit to discharge gate 10 required time more than or equal to the required drying time of waiting to dry at last, it can accomplish the stoving to wait to dry along with support piece 14 moves in stoving box 2, hang a plurality of support pieces 14 that bear the weight of waiting to dry on transmission assembly 12 in proper order, can realize the continuity of stoving production, satisfy the high yield requirement in production earlier, greatly improve production efficiency, be convenient for simultaneously treat the getting of drying and put.

Still further, drying area 56 can be two, be pre-drying area 4 and high temperature drying area 6 respectively, pre-drying area 4 and high temperature drying area 6 can adjacent setting, through the setting of drying box 2 through pre-drying area 4 and high temperature drying area 6, in the course of the work, treat that the piece of drying carries out preliminary stoving in pre-drying area 4 and gets rid of most moisture on the piece of treating drying, then get into high temperature drying area 6 and dry, can improve drying efficiency, reduce the required time of drying, improve heat utilization rate, reduce energy consumption.

Example two

As shown in fig. 1 and 2, the embodiment provides a drying apparatus including: drying cabinet 2, drive assembly 12 and support 14.

Optionally, the drying device further comprises: a feeding conveying platform 16 arranged at the feeding port 8; and the blanking conveying platform 18 is arranged at the discharge port 10.

In this embodiment, the supporting member 14 can be placed on the feeding conveying platform 16, when a to-be-dried piece is placed on the supporting member 14, the feeding conveying platform 16 is opened to drive the supporting member 14 bearing the to-be-dried piece to enter the feeding port 8 on the drying box 2, the supporting member 14 is connected to the transmission assembly 12, the supporting member 14 can enter the drying box 2 to be dried along with the movement of the transmission assembly 12, when the to-be-dried piece is dried, the supporting member 14 bearing the to-be-dried piece is transmitted to the discharging conveying platform 18 by the transmission assembly 12, the supporting member 14 is in contact with the discharging conveying platform 18 and is separated from the transmission assembly 12, and the discharging conveying platform 18 can continue to transmit the dried product. Realized treating the automatic unloading of going up of stoving piece, production degree of automation is higher, can further improve production efficiency.

More preferably, can set up the manipulator in pan feeding conveying platform 16 and/or unloading conveying platform 18's one side at least, the manipulator is used for waiting to dry the piece and snatchs and place on support piece 14, furthermore, can be based on the output speed of waiting to dry the piece on pan feeding conveying platform 16, a plurality of support pieces 14 that wait for to get into stoving box 2 are piled up, a plurality of support pieces 14 are along with the manipulator place the work beat of waiting to dry the piece, it connects in transmission component 12 to get into pan feeding mouth 8 in proper order, get into stoving box 2, can realize the continuity of stoving production, satisfy the first high output requirement of production, the production efficiency is greatly improved, the getting of waiting to dry the piece of being convenient for simultaneously is put.

Alternatively, as shown in fig. 5, the support 14 includes: a fixing member 20; one end of the connecting rod 22 is hinged to the fixing part 20; a support plate 24 connected to the other end of the link 22; wherein the support 14 is configured to be disposed on the drive assembly 12 or the infeed conveyor platform 16.

In this embodiment, the structural characteristics of the supporting member 14 are further optimized, by the arrangement of the fixing member 20, the connecting rod 22 and the supporting plate 24, when the supporting member 14 enters the material inlet 8 and contacts with the transmission assembly 12, the fixing member 20 is clamped in the transmission assembly 12 to complete the fixing of the supporting member 14, and when the transmission assembly 12 drives the supporting member 14 to be discharged from the material inlet 8 and contact with the discharging conveying platform 18, the fixing member 20 is separated from the transmission assembly 12 to complete the discharging of the supporting member 14; the supporting plate 24 is used for supporting the piece to be dried, and plays a role in fixing the piece to be dried, so that the piece to be dried can move in the drying box body 2 conveniently; when the transmission assembly 12 drives the supporting member 14 to perform an ascending motion, the connecting rod 22 can prevent the to-be-dried member from falling off through the supporting plate 24, so that the to-be-dried member is more reliably supported.

Optionally, the drying device further comprises: the first sensor 26 is arranged at the material inlet 8 and used for detecting whether the supporting piece 14 on the transmission assembly 12 positioned at the material inlet 8 is provided with a piece to be dried; the second sensor 28 is arranged on the feeding conveying platform 16 and used for detecting whether a piece to be dried is arranged on the supporting piece 14 arranged on the feeding conveying platform 16; the third sensor 30 is arranged on the blanking conveying platform 18 and used for detecting whether the drying piece is arranged on the supporting piece 14 of the blanking conveying platform 18 or not; and the controller is connected with the first sensor 26, the second sensor 28 and the third sensor 30, controls the opening or closing of the transmission assembly 12 based on the detection result of the first sensor 26, controls the opening or closing of the feeding conveying platform 16 based on the second sensor 28, and controls the opening or closing of the blanking conveying platform 18 based on the third sensor 30.

In this embodiment, when the second sensor 28 knows that the piece to be dried is disposed on the supporting member 14 on the feeding conveying platform 16, the controller controls the feeding conveying platform 16 to start, so as to drive the supporting member 14 carrying the piece to be dried to enter the feeding port 8; the first sensor 26 knows that the supporting piece 14 on the transmission assembly 12 at the feeding port 8 is provided with the piece to be dried, the controller controls the transmission assembly 12 to start, drives the supporting piece 14 carrying the piece to be dried to enter the drying box body 2, and sequentially passes through the pre-drying area 4 and the high-temperature drying area 6 until the piece is discharged from the discharging port 10 and is placed on the discharging conveying platform 18; the third sensor 30 learns that the drying pieces are arranged on the supporting piece 14 of the feeding conveying platform 18, the controller controls the feeding conveying platform 18 to be started, the drying pieces to be dried are fed, the drying process is a single drying piece drying process, and continuous drying can be achieved by continuously placing the drying pieces on the supporting piece 14 of the feeding conveying platform 16. Through the arrangement of the first sensor 26, the second sensor 28, the third sensor 30 and the controller, the feeding and discharging and transmission of the drying device are more accurate, the drying production is more orderly and safer, and the automation degree is higher, so that the drying device is convenient to implement in the processing technology of flow production.

Optionally, the drying device further comprises: and the alarm is in communication connection with the controller.

In this embodiment, the controller further obtains the time when the first sensor 26, the second sensor 28 and the third sensor 30 detect that the piece to be dried is on the support member 14, and sets a time threshold, when the time when the piece to be dried is on the support member 14 is less than the time threshold, there may be a situation that the piece to be dried falls off or is not fixed firmly via the support member 14, and the controller controls the alarm to remind that the detection or maintenance is needed.

Specifically, the first sensor 26, the second sensor 28, and the third sensor 30 may be the same or different sensors, and the selection type may be one of an infrared sensor, a gravity sensor, a pressure-sensitive sensor, and a force-sensitive sensor, or may be other sensors capable of knowing whether the supporting member 14 is provided with the piece to be dried.

Optionally, the drying cabinet includes: a box body 42, at least two drying zones are positioned in the box body 42; the air outlet and the air suction opening are arranged in each drying area, a plurality of air supply pipelines are arranged in the side wall of the box body 42, one end of each air supply pipeline is communicated with the air outlet, and the other end of each air supply pipeline is communicated with the air suction opening; a heater 44 disposed in the air supply duct; the fan is arranged in the air supply pipeline and is positioned between the air suction opening and the air outlet; a filter 46 arranged in the air supply duct and between the fan and the air outlet; and a moisture exhaust port 48 which is arranged on the box body 42 and communicated with each drying area.

In the technical scheme, the fan arranged in the air supply pipeline conveys heat generated by the heater 44 to the drying area through the air outlet, objects in the drying area are heated, the air after heat exchange is completed is pumped back to the air supply pipeline through the air suction port by the fan, moisture in the pre-drying area is removed through the moisture discharging port 48 which is arranged on the box body 42 and communicated with the drying area, meanwhile, new air can be introduced through the moisture discharging port 48, and the drying and hot air circulation of the drying area are realized. Further, through the setting of a plurality of supply-air ducts, can carry out air supply alone for every drying zone, be a plurality of heating respectively, the setting is separated to a plurality of heating zones, can avoid moisture secondary interference, improves heat utilization efficiency.

More preferably, thermal insulation cotton is disposed in the sidewall of the box 42 to prevent heat energy from overflowing from the box 42.

Optionally, the transmission part is a transmission chain 52, which is sleeved on the plurality of transmission wheels 50, and the supporting member 14 is connected to the transmission chain 52.

In this embodiment, the transmission assembly 12 includes a transmission wheel 50 and a transmission chain 52, the transmission wheel 50 can rotate to drive the transmission chain 52 to rotate, and the supporting member 14 is connected to the transmission chain 52 and can move along with the movement of the transmission chain 52; further, the driving assembly 12 drives the supporting member 14 to move, and further, a buckle may be disposed outside the driving chain 52, and the buckle is used for clamping the fixing member 20 of the supporting member 14, so that the connection between the supporting member 14 and the driving assembly 12 is more stable.

More preferably, the driving wheels 50 are disposed on two sides of the drying box 2 and located at the top and bottom of the pre-drying area 4 and the high-temperature drying area 6, the feeding port 8, the discharging port 10 and the top of the transfer table 34, so that the driving chains 52 can be arranged in the drying box 2 in a folding manner, and can simultaneously accommodate a plurality of supporting members 14, thereby further improving the space utilization rate.

Optionally, the drying device further comprises: and the isolation air curtain is arranged at the feed inlet 8.

In this embodiment, considering that in the continuous operation process, support piece 14 gets into pan feeding mouth 8 of stoving box 2 in succession, pan feeding mouth 8 is in normally open state, forms the air curtain through the setting of isolation air curtain and covers pan feeding mouth 8, prevents that heat energy runs off in the stoving box 2, improves energy utilization. More preferably, an isolating air curtain may be provided at the discharging hole 10 of the drying cabinet 2.

EXAMPLE III

As shown in fig. 3 to 5, the embodiment provides a drying apparatus including: drying cabinet 2, drive assembly 12 and support 14.

Optionally, the support 14 comprises: a fixing member 20; one end of the connecting rod 22 is hinged to the fixing part 20; a support plate 24 connected to the other end of the link 22; wherein the support 14 is configured to be disposed on the drive assembly 12 or the infeed conveyor platform 16.

Optionally, the drying device further comprises: the partition plate 32 is arranged in the drying box body 2 and divides the drying box body 2 into a pre-drying area 4 and a high-temperature drying area 6; and a transfer table 34 disposed in the drying cabinet 2 and located at the bottom of the partition 32.

In this embodiment, the drying area 56 is two, and is prebaking area 4 and high temperature drying area 6 respectively, separates the drying box 2 for prebaking area 4 and high temperature drying area 6 through the setting of baffle 32, and prebaking area 4 sets up adjacent with high temperature drying area 6, avoids thermal loss, can improve drying efficiency, improves the heat utilization ratio. Through the setting of transfer platform 34, drive assembly 12 can be divided into two sets ofly, set up respectively in prebaking district 4 and high temperature drying district 6, connect gradually on prebaking district 4 drive assembly 12 when support piece 14, along with the drive of drive assembly 12, support piece 14 is carrying the piece of waiting to dry and is filled up prebaking district 4 gradually, drive assembly drives support piece 14 and continues the motion, support piece 14 and transfer platform 34 contact, lower support piece 14 on transfer platform 34, transfer platform 34 rotates and will bear the support piece 14 transmission that waits to dry to the high temperature drying district 6 this moment, support piece 14 is connected in the drive assembly 12 in high temperature drying district 6, further dry. Through the setting of transfer platform 34, be convenient for transmit the piece of drying to high temperature drying district 6 via stoving district 4 in advance, it is more convenient to operate, and degree of automation is higher.

Further, the drying compartment 2 may be divided into a plurality of drying zones 56 by providing a plurality of partitions 32.

Optionally, the drying device further comprises: the fourth sensor 36 is arranged at the discharge port 10 and is used for detecting whether the supporting piece 14 on the transmission assembly 12 at the discharge port 10 is provided with a drying piece or not; a fifth sensor 38, disposed on one side of the transfer table 34, for detecting whether the supporting member 14 on the transmission assembly 12 of the pre-drying zone 4 close to the high-temperature drying zone 6 is disposed with the piece to be dried; a sixth sensor 40, disposed on the other side of the transfer table 34, for detecting whether the supporting member 14 on the transmission assembly 12 of the high temperature drying zone 6 close to the pre-drying zone 4 is provided with the piece to be dried; the controller is connected to the fourth sensor 36, the fifth sensor 38 and the sixth sensor 40, and controls the opening or closing of the transmission assembly 12 based on the detection result of the fourth sensor 36, and controls the opening or closing of the relay table 34 based on the detection result of the fifth sensor 38 and/or the sixth sensor 40.

In this embodiment, the fifth sensor 38 knows that the piece to be dried is disposed on the support member 14 on the transmission assembly 12 of the pre-drying zone 4 close to the high-temperature drying zone 6, the support member 14 abuts against the transfer table 34 along with the movement of the transmission assembly 12, the support member 14 is separated from the transmission assembly 12 disposed in the pre-drying zone 4, and the controller controls the transfer table 34 to rotate, so as to transmit the piece to be dried carrying the preliminary drying piece and the support member 14 into the high-temperature drying zone 6; the support piece 14 is connected to the transmission assembly 12 arranged in the high-temperature drying area 6 for further drying, when drying is completed, the transmission assembly 12 arranged in the high-temperature drying area 6 drives the support piece 14 to be discharged through the discharge hole 10, the fourth sensor 36 learns that the drying piece is arranged on the support piece 14 of the transmission assembly 12 at the discharge hole 10, the controller starts the blanking conveying platform 18, and the to-be-dried piece and the support piece 14 are conveyed. Realized treating the automatic unloading of going up of stoving piece, production degree of automation is higher, can further improve production efficiency.

In this embodiment, the controller further obtains the time when the first sensor 26, the second sensor 28, the third sensor 30, the fourth sensor 36, the fifth sensor 38 and the sixth sensor 40 detect that the piece to be dried is on the support member 14, and sets a time threshold, when the time when the piece to be dried is on the support member 14 is less than the time threshold, there may be a case that the piece to be dried falls off or is not firmly fixed via the support member 14, and the controller controls the alarm to remind that the detection or maintenance is needed.

Specifically, the first sensor 26, the second sensor 28, the third sensor 30, the fourth sensor 36, the fifth sensor 38 and the sixth sensor 40 may be the same or different sensors, and the selection type may be one of an infrared sensor, a gravity sensor, a pressure-sensitive sensor and a force-sensitive sensor, or may be other sensors capable of knowing whether the supporting member 14 is provided with the object to be dried.

Detailed description of the preferred embodiment 1

As shown in fig. 1 and 2, the drying apparatus of this embodiment includes a drying cabinet 2, a driving assembly 12, a support 14, a transfer table 34, a first sensor 26, a second sensor 28, a third sensor 30, a fourth sensor 36, a fifth sensor 38, a sixth sensor 40, a controller, and an alarm.

Wherein, the transmission component 12 is arranged in the drying box body 2, the support piece 14 is arranged on the transmission component 12, a feeding conveying platform 16 is arranged at a feeding opening 8 of the drying box body 2, a discharging opening 10 of the drying box body 2 is provided with a discharging conveying platform 18, a clapboard 32 is arranged in the drying box body 2 to divide the drying box body 2 into a pre-drying area 4 and a high-temperature drying area 6, a transfer table 34 is arranged at the bottom of the clapboard 32, a first sensor 26 is arranged at the feeding opening 8, a second sensor 28 is arranged on the feeding conveying platform 16, a third sensor 30 is arranged on the discharging conveying platform 18, a fourth sensor 36 is arranged at the discharging opening 10, a fifth sensor 38 and a sixth sensor 40 are arranged on the transfer table 34, the first sensor 26, the second sensor 28, the third sensor 30, the fourth sensor 36, the fifth sensor 38, the sixth sensor 40 and the alarm are communicatively connected to the controller. The embodiment is used for improving the drying efficiency of the existing groove type cleaning equipment and wet processing equipment; when the cleaned material needs to be dried, the manipulator places the cleaned material on the cleaning machine 54 on the feeding and conveying platform 16, and after the second sensor 28 senses the material, the stepping (servo) motor starts the feeding and conveying platform 16 to convey the material to the feeding port 8 of the drying box 2.

If the second sensor 28 sends a material signal to the controller, the controller drives the skin of the feed conveyor platform 16 to transport the material; when the first sensor 26 sends the information that the material passes through to the controller, the controller starts to record the continuous trigger time, and if the continuous trigger time reaches a set value, the controller drives the transmission assembly 12 to lift the material; if the continuous trigger time exceeds or is less than the set value, the controller drives the alarm to give an alarm.

The materials are analogized in the same way, the pre-drying area 4 is filled step by step one by one until the third sensor 30 is triggered, the motor starts the transfer platform 34 to rotate, the objects are conveyed to the high-temperature drying area 6, the fourth sensor 36 sends the information that the materials pass through to the controller, the controller starts to record the continuous trigger time, and if the continuous trigger time reaches the set value, the controller drives the transmission assembly 12 to lift the materials; if the continuous trigger time exceeds or is less than the set value, the controller drives the alarm to give an alarm.

The high-temperature drying area 6 is filled up until the fifth sensor 38 is triggered, the motor starts the blanking conveying platform 18 to convey materials, and when the sixth sensor 40 sends materials, the controller prompts that the materials are available and can be blanked.

The heater 44 of the heating zone of the drying box 2 forms hot air and effectively passes through the filter 46 through the fan, press down to the whole drying area from the top of the drying box 2 of the equipment (for preventing the leakage of hot air, the entering material port 8 of the drying box 2 is isolated by the air curtain), meanwhile, the gas of the drying box 2 is pumped back by the fan through the air suction port, and the new air is additionally supplemented, so as to form circulation, because the material just cleaned can have a large amount of moisture, so as to divide the drying box 2 into the pre-drying zone 4 and the high-temperature drying zone 6 (the pre-drying zone 4 is connected with the high-temperature drying zone 6 through the transfer table 34), the problem that the material to be dried is interfered by the moisture secondary can be effectively prevented, and finally, the material is discharged through the discharge.

The embodiment has good drying effect, can meet the requirement of equipment energy production, and can also reduce the occupied area of the client. The length of the equipment can be reduced and the equipment floor space of the client can be reduced by arranging the transmission assembly 12.

Specific example 2

As shown in fig. 3 to 5, the drying apparatus of this embodiment includes a drying cabinet 2, a transmission assembly 12, a support 14, a first sensor 26, a second sensor 28, a third sensor 30, a controller and an alarm.

The drying device comprises a drying box body 2, a transmission assembly 12, a support piece 14, a pre-drying area 4 and a high-temperature drying area 6, a first sensor 26, a second sensor 28, a third sensor 30, a controller and a first sensor 26, wherein the transmission assembly 12 is arranged in the drying box body 2, the support piece 14 is arranged on the transmission assembly 12, the pre-drying area 4 and the high-temperature drying area 6 are arranged in the drying box body 2, the first sensor 26 is arranged at a feeding port 8, the second sensor 28 is arranged on a feeding conveying platform 16, the third sensor 30 is arranged on a discharging conveying platform 18. Further, the drying box 2 includes a box 42 with a moisture exhaust port 48, a first air supply duct and a second air supply duct provided in the box 42, a fan, a filter 46 and a heater 44 provided in the first air supply duct and the second air supply duct; the transmission assembly 12 comprises a transmission wheel 50 arranged in the drying box body 2 and a transmission chain 52 sleeved on the transmission wheel 50; the supporting member 14 includes a fixing member 20, a connecting rod 22 and a supporting plate 24, one end of the connecting rod 22 is hinged to the fixing member 20, and the supporting plate 24 is connected to the other end of the connecting rod 22. The embodiment is used for improving the drying efficiency of the existing groove type cleaning equipment and wet processing equipment; the manipulator places the material cleaned on the cleaning machine 54 into the material transfer platform 16; the second sensor 28 triggers a signal that materials are sent and starts timing of the controller, the controller drives the driving wheel 50 to drive the driving chain 52 to transport the materials and lift the materials into the drying box body 2, the second sensor 28 resets in a timing mode when the first sensor 26 senses the materials, if the first sensor 26 is triggered at the same time, normal operation is considered, and if the first sensor 26 is triggered at the same time, the controller needs to give an alarm, and a person checks and repairs the materials. By analogy, all stations are filled with the dried materials in the drying box body 2 finally until the third sensor 30 of the blanking conveying platform 18 detects the existence of the materials, and then a drying process is completed; the heater 44 of the heating zone of the drying box 2 forms hot air and effectively passes through the filter 46 through the fan, press down to the whole drying area from the top of the drying box 2 of the equipment (for preventing the leakage of hot air, the entering material port 8 of the drying box 2 is isolated by the air curtain), meanwhile, the gas of the drying box 2 is pumped back by the fan through the air suction port, and the new air is additionally supplemented, so as to form circulation, because the material just cleaned can have a large amount of moisture, so as to divide the drying box 2 into the pre-drying zone 4 and the high-temperature drying zone 6 (the pre-drying zone 4 is connected with the high-temperature drying zone 6 through the transfer table 34), the problem that the material to be dried is interfered by the moisture secondary can be effectively prevented, and finally, the material is discharged through the discharge.

In the description of the present invention, the terms "plurality" or "a plurality" refer to two or more, and unless otherwise specifically limited, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A drying apparatus, comprising:

the drying box body comprises at least two drying areas, and a feeding port and a discharging port are respectively arranged on two sides of the drying box body;

the transmission assembly is arranged in the drying box body and comprises a plurality of transmission wheels and transmission parts, at least part of the transmission wheels are positioned at the top and the bottom of the drying box body, and the transmission parts are sleeved on the transmission wheels;

a support configured to be placed on the transmission portion.

2. The drying apparatus as claimed in claim 1, further comprising:

the feeding conveying platform is arranged at the feeding opening;

and the blanking conveying platform is arranged at the discharge port.

3. The drying apparatus of claim 2, wherein the support member comprises:

a fixing member;

one end of the connecting rod is hinged to the fixing piece;

the supporting plate is connected to the other end of the connecting rod;

wherein, support piece is used for setting up on transmission assembly or pan feeding conveying platform.

4. The drying apparatus as claimed in claim 2, further comprising:

the first sensor is arranged at the feeding port and used for detecting whether a supporting piece on the transmission assembly positioned at the feeding port is provided with a piece to be dried;

the second sensor is arranged on the feeding conveying platform and used for detecting whether a piece to be dried is arranged on a supporting piece of the feeding conveying platform;

the third sensor is arranged on the blanking conveying platform and used for detecting whether a drying piece is arranged on a supporting piece of the blanking conveying platform or not;

the controller is connected with the first sensor, the second sensor and the third sensor, controls the opening or closing of the transmission assembly based on the detection result of the first sensor, controls the opening or closing of the feeding conveying platform based on the second sensor, and controls the opening or closing of the blanking conveying platform based on the third sensor.

5. The drying apparatus as claimed in claim 4, further comprising:

the baffle plate is arranged in the drying box body and divides the drying box body into a pre-drying area and a high-temperature drying area;

the transfer table is arranged in the drying box body and is positioned at the bottom of the partition plate.

6. The drying apparatus as claimed in claim 5, further comprising:

the fourth sensor is arranged at the discharge port and used for detecting whether the supporting piece on the transmission assembly at the discharge port is provided with a drying piece or not;

the fifth sensor is arranged on one side of the transfer table and used for detecting whether a supporting piece on a transmission assembly of the pre-drying area close to the high-temperature drying area is provided with a piece to be dried or not;

the sixth sensor is arranged on the other side of the transfer platform and used for detecting whether a supporting piece on a transmission assembly, close to the pre-drying area, of the high-temperature drying area is provided with a piece to be dried or not;

the controller is connected to the fourth sensor, the fifth sensor and the sixth sensor, controls the opening or closing of the transmission assembly based on the detection result of the fourth sensor, and controls the opening or closing of the transfer table based on the detection result of the fifth sensor and/or the sixth sensor.

7. The drying apparatus according to any one of claims 4 to 6, further comprising:

and the alarm is in communication connection with the controller.

8. The drying apparatus of any one of claims 1 to 4, wherein the drying cabinet comprises:

the at least two drying zones are positioned in the box body;

the air outlet and the air suction opening are arranged in each drying area;

the air supply pipelines are arranged in the side wall of the box body, one end of each air supply pipeline is communicated with the air outlet, and the other end of each air supply pipeline is communicated with the air suction port;

the heater is arranged in the air supply pipeline;

the fan is arranged in the air supply pipeline and is positioned between the air suction opening and the air outlet;

the filter is arranged in the air supply pipeline and is positioned between the fan and the air outlet;

and the moisture discharging port is formed in the box body and communicated with each drying area.

9. The drying apparatus of any one of claims 1 to 6, wherein the transmission assembly comprises:

the transmission part is a transmission chain, and the supporting piece is connected to the transmission chain.

10. The drying apparatus according to any one of claims 1 to 6, further comprising:

and the isolation air curtain is arranged at the feed inlet.