CN216710340U

CN216710340U - Double-door storage box

Info

Publication number: CN216710340U
Application number: CN202220046882.5U
Authority: CN
Inventors: 徐齐孝; 李晨
Original assignee: Suzhou Weibang Automation Machinery Co ltd
Current assignee: Suzhou Weibang Automation Machinery Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-06-10
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a double-door storage box, which comprises two storage bins arranged side by side and used for storing materials, wherein each storage bin is provided with a sealed space and a sealed door used for sealing the sealed space, and the sealed space is provided with an air inlet and an air outlet; the two sides of each storage bin are respectively provided with an independent transmission piece, and the transmission pieces are driven by a driving element to integrally reciprocate along the vertical direction; the transmission part comprises a first moving plate and a second moving plate, the second moving plate is fixedly connected with the sealing doors, and the second moving plate is driven by a driving assembly to move relative to the first moving plate in the horizontal direction, so that the horizontal dislocation movement of the two sealing doors is realized. The utility model has the beneficial effects that: the dry gas can be controllably input into the storage bin; moist gas in the storage bin is discharged from the exhaust hole, so that the products in the material tray are effectively prevented from being damped; for adopting the toilet, conveniently in time take the charging tray in the storage silo, and manufacturing cost is lower.

Description

Double-door storage box

Technical Field

The utility model belongs to the technical field of machine manufacturing, and particularly relates to a double-door storage box.

Background

The storage or the conveying of products by adopting the material tray is a common mode, but the material tray is usually placed in a normal-temperature space in the prior art, and mist or water drops are formed in the material tray due to climate or indoor and outdoor temperature difference, so that the quality and the use condition of the products, particularly the products, or electronic products with high temperature requirements are influenced after the products are stored in the wet material tray, and the quick dehumidification and drying operation of the material tray is necessary operation.

Therefore, in some technical solutions, to prevent the tray from being wetted, the tray is placed in the clean room, and the tray is dried in the clean room, but the cost of designing the clean room for the tray is too high, and the tray is not convenient to take and use, so this method is not preferable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provide a double-door storage box.

The purpose of the utility model is realized by the following technical scheme:

the double-door storage box comprises two storage bins which are arranged side by side and used for storing materials, wherein each storage bin is provided with a sealed space and a sealed door used for sealing the sealed space, and the sealed space is provided with an air inlet and an air outlet; the two sides of each storage bin are respectively provided with an independent transmission piece, and the transmission pieces are driven by a driving element to integrally reciprocate along the vertical direction; the transmission part comprises a first moving plate and a second moving plate, the second moving plate is fixedly connected with the sealing door, the second moving plate is driven by a driving assembly to move relative to the first moving plate in the horizontal direction, and therefore horizontal dislocation movement of the two sealing doors is achieved.

Preferably, the driving assembly comprises a dislocation assembly arranged between the first moving plate and the second moving plate, a roller positioned between the second moving plate and the sealing door, and a limiting plate; and a limiting chute is formed on the limiting plate, and the roller is clamped in the limiting chute and slides along the limiting chute, and drives the sealing door to synchronously move.

Preferably, the limiting sliding groove comprises a straight groove and a hook groove which are vertically arranged; the opening direction of the hook groove positioned on the outer side of the upper storage bin is downward, and the opening direction of the hook groove positioned on the outer side of the lower storage bin is upward.

Preferably, the dislocation assembly comprises a second slide rail arranged along the horizontal direction and fixed on the second moving plate, and a second slide block fixed on the first moving plate, and the second slide block is arranged on the second slide rail in a sliding manner.

Preferably, the driving element comprises mounting frames arranged at two sides of the storage bin, a servo motor and a driven wheel are arranged on each of the two mounting frames, and the two mounting frames are connected through a conveying belt; the first moving plate is fixedly connected to the conveying belt.

Preferably, the two servo motors are arranged in a staggered manner, and the servo motor positioned at the top end drives the sealing door positioned below to move upwards; the servo motor at the bottom end drives the sealing door above to move downwards.

Preferably, the first moving plate is connected with the mounting rack through a sliding assembly, the sliding assembly comprises a first slide rail which is arranged along the height direction of the mounting rack and is fixedly connected with the mounting rack, and a first slide block which is arranged on the first slide rail in a sliding manner and is fixedly connected with the first moving plate.

Preferably, be provided with the solenoid valve of its switch of control on the exhaust hole, just solenoid valve and hygrometer intercommunication, the hygrometer detects the process the exhaust hole exhaust gas's humidity value.

Preferably, a magnetic sealing strip is arranged between the opening of the storage bin and the sealing door, and the sealing door is adsorbed to the opening of the storage bin within the magnetic force range to seal the storage bin.

The technical scheme of the utility model has the advantages that:

keeping dry, arranging an air inlet and an air outlet on the storage bin, and controllably inputting dry gas into the storage bin; discharging the moist gas in the storage bin from the exhaust hole, ensuring the dryness of the material tray in the storage bin, and further effectively preventing the products in the material tray from being damped; compared with a clean room, the material tray in the storage bin is convenient to take in time, and the production cost is lower;

the sealing doors of the two storage bins are controlled by the driving element to move up and down in a staggered and alternating manner, and the driving assembly controls the sealing doors to move along the horizontal direction in the lifting process so that the sealing doors generate displacement relative to the other sealing door and are staggered with the other sealing door, so that the staggered movement between the two sealing doors is realized, the storage bins are alternately loaded and unloaded, and the efficiency is improved;

the sealing property is strong, the sealing space of the storage bin is provided with the sealing strips, and the sealing strips make up the gap between the storage bin and the storage bin; the sealing strip has magnetism, and the sealing door is adsorbed by magnetic force, so that the storage bin is automatically sealed, and the sealing effect is further enhanced;

steerable, exhaust hole department is provided with the solenoid valve of control exhaust hole switch to through the hygrometer test exhaust gas's that sets up on the solenoid valve humidity value, and then detect the humidity value in the storage silo, and control the solenoid valve and close after humidity in the storage silo is up to standard.

Drawings

FIG. 1: a perspective view of a preferred embodiment of the present invention;

FIG. 2: a partially hidden perspective view of a preferred embodiment of the present invention;

FIG. 3: the partially hidden main view of the preferred embodiment of the present invention;

FIG. 4: a partially hidden side view of the preferred embodiment of the present invention;

FIG. 5 is a schematic view of: a partially hidden rear view of a preferred embodiment of the present invention;

FIG. 6: a partially hidden top view of the preferred embodiment of the present invention;

FIG. 7: the structure of the transmission member of the preferred embodiment of the present invention;

FIG. 8: a front view of the transmission of the preferred embodiment of the present invention;

FIG. 9: a side view of the mount of the preferred embodiment of the present invention;

FIG. 10: a front view of the mount of the preferred embodiment of the present invention;

FIG. 11: the structure of the storage bin of the preferred embodiment of the utility model.

Detailed Description

Objects, advantages and features of the present invention will be illustrated and explained by the following non-limiting description of preferred embodiments. These embodiments are merely exemplary embodiments applying the technical solutions of the present invention, and all technical solutions formed by adopting equivalents or equivalent changes fall within the scope of the claims of the present invention.

In the description of the schemes, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the embodiment, the operator is used as a reference, the direction close to the operator is a proximal end, and the direction far away from the operator is a distal end.

Referring to fig. 2 and 11, the present invention discloses a double-door storage box, which comprises two storage bins 10 for storing trays, wherein the two storage bins 10 are preferably vertically arranged, and the two storage bins 10 can be horizontally arranged. As shown in fig. 11, each of the storage bins 10 has a sealed space and a sealing door 11 for sealing the sealed space; wherein the sealed space is provided with an air inlet hole 101 for facilitating the dry gas to enter, the air inlet hole 101 is connected with a device for supplying the dry gas, and the humidity range of the supplied dry gas is preferably between 2% and 5%. The dry gas is introduced into the storage bin 10 and then is used for drying the material tray stored in the storage bin 10, so that the phenomenon that the use of the material tray is affected due to the fact that the products in the material tray are damped is effectively prevented.

After the dry gas enters the storage bin 10, if the wet gas or normal gas (with a humidity range of 10% to 20%) in the storage bin 10 is not discharged, the pressure in the space will increase greatly, and the humidity inside the storage bin 10 cannot be reduced, so the storage bin 10 of the present invention is further provided with an exhaust hole 102 for discharging the wet gas as shown in fig. 10. The exhaust hole 102 is provided with an electromagnetic valve for controlling the opening and closing of the exhaust hole, the electromagnetic valve is communicated with a hygrometer, the hygrometer detects the humidity value of the gas exhausted through the exhaust hole 102, when the humidity value detected by the hygrometer is greater than 5%, the humidity value indicates that the storage bin 10 still contains the humid gas, and at the moment, the electromagnetic valve is still opened and exhausts the humid gas; when the humidity value detected by the hygrometer is less than 2%, it indicates that there is no humid gas in the storage bin, and at this time, the electromagnetic valve is closed, and the air supply to the storage bin 10 is stopped. Therefore, moist air in the storage bin 10 is exhausted through the air inlet holes 101 and the air outlet holes 102, and the humidity of the material tray and the product is ensured to be in a required range; and compared with the vacuum storage, the design scheme greatly reduces the cost consumption.

As shown in fig. 11, each of the sealed spaces corresponds to one of the sealing doors 11, and is completely closed by the sealing door 11. Specifically, a magnetic sealing strip 103 is arranged at an opening of the storage bin 10; a magnet is provided in the sealing strip 103, or the sealing strip 103 itself has magnetism. When the sealing door 11 is located within the magnetic force range of the magnetic sealing strip 103, the sealing door is adsorbed to the opening of the storage bin 10, so that the storage bin 10 is automatically sealed, and the sealing effect is further ensured.

Referring to fig. 4, 9 and 10, each of the storage bins 10 is provided with a separate transmission member 21 on each side, and the transmission members 21 are driven by a driving element 2 to move back and forth in a vertical direction. Specifically, the driving element 2 comprises mounting frames 20 arranged at two sides of the storage bin 10, and the mounting frames 20 are respectively provided with a servo motor 231 and a driven wheel 232 which are connected through a conveying belt 233. In the present invention, it is preferable that two servo motors 231 located at both sides of the storage bin 10 are arranged in a staggered manner, that is, one of the servo motors 231 is fixed at the upper end of the corresponding mounting frame 20 and drives the sealing door 11 located below to move upwards; the other servo motor 231 is fixed to the lower end of the mounting bracket 20 corresponding thereto, and drives the sealing door 11 located above to move downward. Therefore, the rotation directions of the two servo motors 231 are the same, and after different servo motors are started, the sealing door 11 fixedly connected with the conveyor belt 233 is driven to move, and the storage bin 10 corresponding to the sealing door 11 is stored or a material tray is taken out. In addition, there is also an implementation: the two servo motors 231 are arranged at the top end or the bottom end of the mounting frame 20 corresponding to the two servo motors 231, and at the moment, the two servo motors 231 are controlled to rotate in opposite directions, namely, the two servo motors 231 are mutually reversed, so that the sealing door 11 positioned above can be moved downwards; the operation of moving the sealing door 11 located below upward.

As further shown in fig. 7 to 8, the transmission member 21 includes a first moving plate 211 and a second moving plate 212. Wherein the first moving plate 211 is fixedly connected to the vertical portion of the conveyor belt 233 and moves in synchronization with the conveyor belt 233. In order to enhance the stability of the first moving plate 211 in the moving process, a sliding component connection is arranged between the first moving plate 211 and the mounting frame 20; the sliding assembly comprises a first sliding rail which is arranged along the height direction of the mounting rack 20 and is fixedly connected with the mounting rack 20, and a first sliding block which is arranged on the first sliding rail in a sliding manner and is fixedly connected with the first moving plate 211. Through sliding assembly supplements first movable plate 211 with space between the mounting bracket 20 effectively prevents simultaneously that driving medium 21 from rocking in the lift in-process production, reduces conveyer belt 233's bearing capacity avoids conveyer belt 233 transition tensioning causes and decreases or cracked phenomenon.

The second moving plate 212 is fixedly connected to the sealing door 11, and drives the sealing door 11 to move synchronously. As shown in fig. 7, the second moving plate 212 is driven by a driving assembly 22 to move in a horizontal direction (the width direction of the storage bin 10) relative to the first moving plate 211, specifically, the driving assembly 22 includes a shifting assembly 221 disposed between the first moving plate 211 and the second moving plate 212, the shifting assembly 221 includes a second sliding rail 2211 disposed in the horizontal direction and fixed on the second moving plate 212, and a second slider 2212 fixed on the first moving plate 211, and the second slider 2212 is slidably disposed on the second sliding rail 2211. Through dislocation subassembly 221 drives two sealing door 11 moves along the horizontal direction, realizes that both dislocation removal realize the self-sealing of storage silo 10, and then guarantees sealed effect.

As further shown in fig. 8 to 9, the driving assembly 22 further includes a roller 222 between the second moving plate 212 and the sealing door 11, and a limiting plate 223. As shown in fig. 4 or 9, a limiting chute 230 is formed on the limiting plate 223, and the roller 222 is clamped into the limiting chute 230 and slides along the limiting chute 230. One end of the roller 2222 is fixed to the inner side of the second moving plate 212, and the other end thereof is connected to a fixing plate disposed on the outer side of the sealing door 11, so that the sealing door 11 and the roller 222 move synchronously. The position-limiting sliding groove 230 comprises a straight groove 2301 and a hook groove 2302 which are vertically arranged. The opening direction of the hook groove 2302 positioned outside the upper storage bin 10 is downward, and the storage bin 10 positioned on the upper layer moves downward under the driving of the servo motor 231 and slides along the straight groove 2301 and the downward inclined hook groove 2302 under the driving of the dislocation assembly 221; the lower storage bin 10 moves upward under the driving of the servo motor 231 and slides along the straight groove 2301 and the hook groove 2302 inclined upward under the driving of the displacement assembly 221.

As shown in fig. 1, an opposite-radiation sensor 110 is further disposed on an outer side of the sealing door 11, where the opposite-radiation sensor 110 may be an infrared or laser sensor, and the like, and the sensor is prior art and is not described herein again. When the sealing door 11 is driven by the dislocation component 221 to move upwards or downwards, the correlation sensor 110 is blocked from transmitting signals, and at the moment, the correlation sensor 110 sends a signal for stopping air intake to the air inlet; when the sealing door 11 is sealed with the storage bin 10, the signal between the correlation sensors 110 is smooth, and the correlation sensors 110 send air inlet signals to the air inlet holes.

The utility model has various embodiments, and all technical solutions formed by adopting equivalent transformation or equivalent transformation are within the protection scope of the utility model.

Claims

1. Case is deposited to two door formulas, its characterized in that: the storage bin comprises two storage bins (10) which are arranged side by side and used for storing materials, wherein each storage bin (10) is provided with a sealed space and a sealing door (11) used for sealing the sealed space, and the sealed space is provided with an air inlet (101) and an air outlet (102); two sides of each storage bin (10) are respectively provided with an independent transmission piece (21), and the transmission pieces (21) are driven by a driving element (2) to integrally reciprocate along the vertical direction; the transmission piece (21) comprises a first moving plate (211) and a second moving plate (212), the second moving plate (212) is fixedly connected with the sealing door (11), and the second moving plate (212) is driven by a driving assembly (22) to move relative to the first moving plate (211) in the horizontal direction, so that the two sealing doors (11) can horizontally move in a staggered mode.

2. The double-door storage case of claim 1, wherein: the driving assembly (22) comprises a dislocation assembly (221) arranged between the first moving plate (211) and the second moving plate (212), a roller (222) positioned between the second moving plate (212) and the sealing door (11), and a limit plate (223); a limiting sliding groove (230) is formed in the limiting plate (223), and the roller (222) is clamped into the limiting sliding groove (230) and slides along the limiting sliding groove (230), and drives the sealing door (11) to move synchronously.

3. The double door storage case of claim 2, wherein: the limiting sliding groove (230) comprises a straight groove (2301) and a hook groove (2302) which are vertically arranged; wherein the opening direction of the hook groove (2302) positioned outside the upper storage bin (10) is downward, and the opening direction of the hook groove (2302) positioned outside the lower storage bin (10) is upward.

4. A double door storage case according to claim 3, wherein: the dislocation assembly (221) comprises a second slide rail (2211) which is arranged along the horizontal direction and fixed on the second moving plate (212), and a second slide block (2212) which is fixed on the first moving plate (211), wherein the second slide block (2212) is arranged on the second slide rail (2211) in a sliding manner.

5. The double-door storage case of claim 4, wherein: the driving element (2) comprises mounting frames (20) arranged on two sides of the storage bin (10), a servo motor (231) and a driven wheel (232) are arranged on each of the two mounting frames (20), and the two mounting frames are connected through a conveying belt (233); the first moving plate (211) is fixedly connected to the conveyor belt (233).

6. The double door storage case of claim 5, wherein: the two servo motors (231) are arranged in a staggered mode, and the servo motor (231) at the top end drives the sealing door (11) at the lower part to move upwards; the servo motor (231) at the bottom end drives the sealing door (11) at the upper part to move downwards.

7. The double door storage case of claim 6, wherein: first movable plate (211) with be connected through sliding assembly between mounting bracket (20), sliding assembly include along the direction of height setting of mounting bracket (20) and with mounting bracket (20) fixed connection's first slide rail to and slide set up on first slide rail and with first movable plate (211) fixed connection's first slider.

8. The double door storage case of claim 7, wherein: the exhaust hole (102) is provided with an electromagnetic valve for controlling the opening and closing of the exhaust hole, the electromagnetic valve is communicated with a hygrometer, and the hygrometer detects the humidity value of the exhaust gas from the exhaust hole (102).

9. The double door storage case of claim 8, wherein: a magnetic sealing strip (103) is arranged between the opening of the storage bin (10) and the sealing door (11), and the sealing door (11) is adsorbed to the opening of the storage bin (10) within a magnetic force range to seal the storage bin (10).