阅读说明：本技术 一种虾壳烘干箱 (Shrimp shell stoving case ) 是由 文彦然 杨干军 崔松 于 2021-06-25 设计创作，主要内容包括：本发明公开了一种虾壳烘干箱,包括：箱体,箱体内具有烘干腔,箱体前侧设有供托盘进入的入口,烘干腔顶部设有烘干设备,用于对下方的虾壳进行烘干；两个承托板,设于烘干腔内且与入口的高度对应,两个承托板沿左右方向间隔排列设置且相向侧底部设有承托结构以承托托盘底部；升降机构,安装于烘干腔内且位于承托板下方,具有能升降活动的伸缩端；顶出机构,与伸缩端连接,用于从托盘底部的穿孔伸入托盘,将停留在两承托板之间的托盘内的虾壳顶起。本发明利用烘干设备对虾壳进行普通烘干,承托板用于承托托盘,利用升降机构驱动顶出机构升降,可实现对托盘内的虾壳进行上顶,使得虾壳翻转,导致虾壳内存储的水流出,从穿孔流出托盘,提高烘干效率。(The invention discloses a shrimp shell drying box, which comprises: the drying device comprises a box body, a drying chamber is arranged in the box body, an inlet for the tray to enter is formed in the front side of the box body, and drying equipment is arranged at the top of the drying chamber and used for drying the shrimp shells below the drying equipment; the two bearing plates are arranged in the drying cavity and correspond to the inlet in height, are arranged at intervals along the left and right direction, and are provided with bearing structures at the bottom parts of opposite sides so as to bear the bottom parts of the trays; the lifting mechanism is arranged in the drying cavity, is positioned below the bearing plate and is provided with a telescopic end capable of moving up and down; and the ejection mechanism is connected with the telescopic end and used for extending into the tray from the through hole at the bottom of the tray and ejecting the shrimp shell staying in the tray between the two supporting plates. According to the invention, the common drying is carried out on the shrimp shells by using the drying equipment, the supporting plate is used for supporting the tray, the lifting mechanism is used for driving the ejection mechanism to lift, the shrimp shells in the tray can be jacked up, the shrimp shells are overturned, water stored in the shrimp shells flows out, and flows out of the tray from the through holes, so that the drying efficiency is improved.)

1. The utility model provides a shrimp shell stoving case for to drying the shrimp shell of putting into tray (600), tray (600) bottom is equipped with perforation (610), and its characterized in that includes:

the drying device comprises a box body (100), wherein a drying cavity (101) is arranged in the box body (100), an inlet (110) for a tray (600) to enter is formed in the front side of the box body (100), and drying equipment (500) is arranged at the top of the drying cavity (101) and used for drying shrimp shells below the drying equipment;

the two supporting plates (200) are arranged in the drying cavity (101) and correspond to the inlet (110) in height, the two supporting plates (200) are arranged at intervals in the left-right direction, and supporting structures are arranged at the bottoms of opposite sides to support the bottom of the tray (600);

the lifting mechanism (300) is arranged in the drying cavity (101), is positioned below the bearing plate (200), and is provided with a telescopic end (310) capable of moving up and down;

and the ejection mechanism (400) is connected with the telescopic end (310) and is used for extending into the tray (600) from a through hole (610) at the bottom of the tray (600) and ejecting the shrimp shell in the tray (600) between the two supporting plates.

2. The shrimp shell drying box of claim 1, wherein: the ejection mechanism (400) comprises an ejector plate (410), an ejector pin (420) corresponding to the through hole (610) is arranged on the upper surface of the ejector plate (410), the ejector plate (410) is connected with the telescopic end (310) to achieve lifting movement of the ejector pin (420), and the ejector pin (420) rises to penetrate through the through hole and extends into the tray (600).

3. The shrimp shell drying box of claim 2, wherein: the ejection mechanism (400) further comprises an intermediate plate (430), the intermediate plate (430) is connected with the telescopic end (310), and the ejector plate (410) is elastically movably mounted on the intermediate plate (430) in a lifting mode.

4. The shrimp shell drying box of claim 3, wherein: thimble board (410) bottom is equipped with guide post (440) of a plurality of vertical extensions, intermediate lamella (430) are equipped with and correspond guiding hole (470) that matches with guide post (440), guide post (440) penetrate corresponding guiding hole (470), intermediate lamella (430) is passed and nut (460) are connected to guide post (440) bottom, the cover is equipped with pressure spring (450) on guide post (440), pressure spring (450) are located between thimble board (410) and intermediate lamella (430).

5. The shrimp shell drying box of claim 1, wherein: the supporting plate (200) extends in the front-back direction and is vertically arranged, the supporting structure is a roller (210), and the rollers (210) are arranged and installed on the supporting plate (200) in the front-back direction.

6. The shrimp shell drying box of claim 1, wherein: the back sides of the two bearing plates (200) are provided with horizontal guide posts (230) extending outwards, the horizontal guide posts (230) penetrate through the side walls of the box body (100) and extend out of the box body (100), buffer springs (240) are sleeved on the horizontal guide posts (230), and the buffer springs (240) are located between the bearing plates (200) and the side walls of the box body (100).

7. The shrimp shell drying box of claim 6, wherein: the top of the opposite side of the two bearing plates (200) is provided with limiting rods (260) extending in opposite directions, the front side of the two bearing plates (200) is provided with guide plates (220) flaring outwards, and when the limiting rods (260) on the two bearing plates (200) are abutted, the width of an opening formed by the two guide plates (220) is larger than the width of the tray (600).

8. The shrimp shell drying box of claim 6, wherein: the tray rocking device is characterized by further comprising a rocking driving device (700), wherein the rocking driving device (700) is used for driving the two bearing plates (200) and the tray (600) between the two bearing plates (200) to rock left and right.

9. The shrimp shell drying box of claim 8, wherein: the shaking driving device (700) is a motor, an output shaft of the motor is connected with an eccentric wheel (710), the eccentric wheel (710) is arranged between one bearing plate (200) and the side wall of the box body (100), and the eccentric wheel (710) can be in contact with the corresponding bearing plate (200) in the rotating process and can push the bearing plate (200) to shake left and right.

10. The shrimp shell drying box of claim 1, wherein: drying equipment (500) are installed in stoving chamber (101) roof, stoving chamber (101) roof is equipped with air intake (120), drying equipment (500) are including heating structure (510) and fan (520), heating structure (510) are used for heating the air, fan (520) are used for carrying tray (600) below with the air after the heating.

Technical Field

The invention relates to shrimp shell processing equipment, in particular to a shrimp shell drying box.

Background

The meat of the crayfish is delicious and has high nutritive value, but the shells of the crayfish cannot be eaten, so that a large number of crayfish shells are abandoned, not only is the resource waste caused, but also the environmental pollution is brought.

In order to utilize the waste of the shrimp shell, the shrimp shell can be made into shrimp shell powder, and the shrimp shell powder can be used as a feed regulator and can also be used for other purposes.

The shrimp shell is usually required to be finally made into shrimp shell powder through the processes of cleaning, drying, crushing and the like, but because the surface of the shrimp shell is bent, when the shrimp shell is back down, the shrimp shell can contain more water, the common hot air is used for drying, accumulated water in the shrimp shell is difficult to dry, the consumed time is long, and the drying efficiency is low.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a shrimp shell drying box which can jack up a shrimp shell, so that the shrimp shell is turned over, and water in the shrimp shell automatically flows out.

According to the embodiment of the invention, the shrimp shell drying box comprises: the drying device comprises a box body, a tray and a drying device, wherein a drying cavity is formed in the box body, an inlet for a tray to enter is formed in the front side of the box body, and the drying device is arranged at the top of the drying cavity and used for drying shrimp shells below the drying device; the two bearing plates are arranged in the drying cavity and correspond to the inlet in height, are arranged at intervals along the left and right direction, and are provided with bearing structures at the bottom parts of opposite sides so as to bear the bottom part of the tray; the lifting mechanism is arranged in the drying cavity, is positioned below the bearing plate and is provided with a telescopic end capable of moving up and down; and the ejection mechanism is connected with the telescopic end and used for extending into the tray from the through hole at the bottom of the tray and ejecting the shrimp shell staying in the tray between the two supporting plates.

According to the embodiment of the invention, the shrimp shell drying box at least has the following technical effects: utilize drying equipment to carry out ordinary stoving to the shrimp shell, the bearing board is used for the bearing tray, utilizes elevating system drive ejection mechanism to go up and down, can realize going up the top to the shrimp shell in the tray for the shrimp shell upset leads to the rivers play of storage in the shrimp shell, from perforation outflow tray, improves drying efficiency.

According to some embodiments of the invention, the ejection mechanism comprises an ejector plate, the upper surface of the ejector plate is provided with an ejector pin corresponding to the through hole, the ejector plate is connected with the telescopic end to realize the lifting movement of the ejector pin, and the ejector pin can lift to penetrate through the through hole and extend into the tray.

According to some embodiments of the invention, the ejector mechanism further comprises an intermediate plate, the intermediate plate is connected with the telescopic end, and the ejector plate is elastically and movably mounted on the intermediate plate in a lifting manner.

According to some embodiments of the invention, the ejector plate is provided with a plurality of vertically extending guide posts at the bottom, the intermediate plate is provided with guide holes correspondingly matched with the guide posts, the guide posts penetrate into the corresponding guide holes, the bottoms of the guide posts penetrate through the intermediate plate and are connected with nuts, and the guide posts are sleeved with compression springs which are positioned between the ejector plate and the intermediate plate.

According to some embodiments of the invention, the supporting plate extends in a front-back direction and is vertically arranged, and the supporting structure is a roller, and the roller is arranged and mounted on the supporting plate in the front-back direction.

According to some embodiments of the invention, the two support plates are provided with horizontal guide pillars extending outwards on the back sides thereof, the horizontal guide pillars penetrate through the side walls of the box body and extend out of the box body, and buffer springs are sleeved on the horizontal guide pillars and located between the support plates and the side walls of the box body.

According to some embodiments of the invention, the top of the opposite side of the two support plates is provided with a limit rod extending in opposite direction, the front side of the two support plates is provided with a guide plate flaring outwards, and when the limit rods on the two support plates abut against each other, the width of an opening formed by the two guide plates is larger than the width of the tray.

According to some embodiments of the invention, the tray further comprises a rocking drive device for driving the two support plates and the tray between the two support plates to rock side to side.

According to some embodiments of the invention, the shaking driving device is a motor, an output shaft of the motor is connected with an eccentric wheel, the eccentric wheel is arranged between one of the bearing plates and the side wall of the box body, and the eccentric wheel can contact with the corresponding bearing plate and push the bearing plate to shake left and right during the rotation process.

According to some embodiments of the invention, the drying device is mounted on a top wall of the drying chamber, the top wall of the drying chamber is provided with an air inlet, the drying device comprises a heating structure and a fan, the heating structure is used for heating air, and the fan is used for conveying the heated air to a lower tray.

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

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic view of an external view structure according to an embodiment of the present invention;

FIG. 2 is a schematic view of the internal structure of the case according to the embodiment of the present invention;

FIG. 3 is a schematic view of the exploded state structure of FIG. 2;

FIG. 4 is an internal cross-sectional view of an embodiment of the present invention;

FIG. 5 is a schematic view of the exploded structure of the box body and the water pan;

FIG. 6 is an enlarged view at A of FIG. 3;

fig. 7 is an enlarged view at B of fig. 3.

Reference numerals:

the drying device comprises a box body 100, a drying cavity 101, an inlet 110, an air inlet 120, a slide carriage 130, a mounting plate 140, a water pan 150, a butt joint block 160, a through hole 170, a socket 180 and a mounting table 190;

the supporting plate 200, the roller 210, the guide plate 220, the horizontal guide post 230, the buffer spring 240, the horizontal shaft 250 and the limiting rod 260;

a lifting mechanism 300, a telescoping end 310;

the ejection mechanism 400, the ejector plate 410, the ejector pin 420, the intermediate plate 430, the guide post 440, the pressure spring 450, the nut 460 and the guide hole 470;

drying equipment 500, a heating structure 510, a fan 520;

tray 600, perforations 610;

a wobble drive 700, an eccentric 710.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, a shrimp shell drying box according to an embodiment of the present invention includes a box body 100, a supporting plate 200, a lifting mechanism 300, and an ejection mechanism 400. For drying the shrimp shell put into the tray 600, the bottom of the tray 600 is provided with a perforation 610 for the surplus moisture to flow out.

The cabinet 100 has a drying chamber 101 therein, and the front side of the cabinet 100 is provided with an inlet 110 for the tray 600 to enter. The cabinet 100 is surrounded by six side plates to form a rectangular parallelepiped structure, and the inlet 110 is formed in a front side plate of the cabinet 100. The entrance 110 may be provided with a sealing door capable of opening and closing, and the sealing door is hinged to open and close the entrance.

The top of the drying cavity 101 is provided with a drying device 500 for drying the shrimp shells below; the bearing plate 200 is equipped with two, and in the stoving chamber 101 was located to bearing plate 200, and bearing plate 200 corresponded with the height of entry 110, two bearing plate 200 along left right direction interval arrangement set up and the side bottom in opposite directions was equipped with the bearing structure with bearing tray 600 bottom, and tray 600 can place between two bearing plate 200, by the bearing structure bearing of both sides.

The lifting mechanism 300 is installed in the drying chamber 101 and located below the supporting plate 200, the lifting mechanism 300 has a telescopic end 310 capable of moving up and down, and the lifting mechanism 300 can be a telescopic motor, a cylinder and a hydraulic cylinder. The ejection mechanism 400 is coupled to the telescoping end 310 and is configured to extend from the aperture 610 in the bottom of the tray 600 into the tray 600 to eject the shrimp shell residing in the tray 600 between the two support plates. When the shrimp shell is placed, the water stored in the shrimp shell is different according to the placing posture of the shrimp shell, and when the shrimp shell is placed with the back facing downwards, the water stored in the shrimp shell is the largest. Because the shrimp shell surface is the curved surface, by the jack-up back, can overturn automatically for the water of storage in the shrimp shell can flow automatically, and finally flow from perforation 610, avoid the remaining water of shrimp shell to influence drying efficiency, can improve drying efficiency and stoving effect greatly.

As shown in fig. 2, a mounting plate 140 is fixedly disposed on a sidewall of the drying chamber 101 for mounting the lifting mechanism 300. And the mounting plate 140 is spaced apart from the bottom wall of the drying chamber 101. A water receiving tray 150 is disposed at the bottom of the drying chamber 101, as shown in fig. 5, a socket 180 for inserting or extracting the water receiving tray 150 is disposed at the bottom of the rear sidewall of the box 100, so as to collect and pour out the water. In order to collect water in the water collecting tray 150 and reduce upward evaporation, two slide carriages 130 are arranged above the water collecting tray 150, the slide carriages 130 are symmetrically arranged in a downward inclined way towards the middle, and a gap for water to flow into the water collecting tray 150 below is arranged between the two slide carriages 130. In addition, the projections of the ejector plate 410 and the middle plate 430 on a horizontal plane cover the projections of the lifting mechanism 300 on the horizontal plane, so that when water flowing out of the tray flows downwards, due to the shielding effect of the ejector plate and the middle plate, the lifting mechanism is rarely corroded by water, the working environment of the lifting mechanism is favorably improved, and the service life of the lifting mechanism is prolonged.

Referring to fig. 3 and 7, in some embodiments of the present invention, the ejection mechanism 400 includes an ejector plate 410, the upper surface of the ejector plate 410 has ejector pins 420 corresponding to the through holes 610, that is, the ejector pins 420 are aligned with the through holes 610 on the tray 600 resting between the two support plates 200, the ejector plate 410 is connected to the telescopic end 310 to implement the lifting motion of the ejector pins 420, the ejector pins 420 can be lifted to penetrate through the through holes and extend into the tray 600, and the ejector pins 420 can lift the shrimp shells to turn the shrimp shells over, thereby achieving the water removal effect.

In order to position the tray 600 after entering, a contact block 160 is disposed on the rear sidewall of the drying cavity 101 at a position corresponding to the height of the inlet 110 for contacting and positioning the rear side of the tray 600. When the tray 600 abuts against the abutment block 160, the through hole 610 thereon is aligned with the lower thimble 420 for the thimble 420 to penetrate.

In a further embodiment of the present invention, the ejector mechanism 400 further comprises an intermediate plate 430, the intermediate plate 430 is connected to the telescopic end 310, and the ejector plate 410 is elastically and movably mounted on the intermediate plate 430. The thimble board 410 utilizes intermediate lamella 430 to be connected with flexible end 310 is indirect, realizes lift drive, utilizes the elasticity lift of thimble board 410 and intermediate lamella 430, plays elastic buffer's effect, plays the cushioning effect to the collision of thimble board 410 lift process, avoids thimble board 410 to rise the process too rigid, causes equipment damage. In addition, in order to reduce the structural interference, the upper end of the thimble 420 is chamfered, and the diameter of the thimble 420 is smaller than that of the through hole 610.

In some embodiments of the present invention, the ejector plate 410 has a plurality of vertically extending guide posts 440 at the bottom, the middle plate 430 has guide holes 470 correspondingly matching the guide posts 440, the guide posts 440 penetrate the corresponding guide holes 470, the bottom of the guide posts 440 penetrates the middle plate 430 and is connected with nuts 460, the guide posts 440 are sleeved with compression springs 450, and the compression springs 450 are located between the ejector plate 410 and the middle plate 430. Through guide post and guiding hole cooperation, realize the lift direction, nut 460 then can avoid the guide post to break away from the guiding hole, and the compression spring cover is established on the guide post, and the position is stable, and simple to operate can provide stable elastic buffer power.

Referring to fig. 6, in some embodiments of the present invention, the supporting plates 200 are vertically arranged and extend in a front-back direction, the supporting structure is a roller 210, the rollers 210 are arranged and mounted on the supporting plates 200 in the front-back direction, specifically, the bottom of the opposite sides of the two supporting plates 200 are provided with horizontal shafts 250 arranged in the front-back direction, the roller 210 is rotatably mounted on the horizontal shafts 250, and the outer ends of the horizontal shafts 250 are provided with limit nuts to prevent the rollers from falling off. By using the roller, the friction force when the tray 600 is pushed in can be reduced, so that the pushing in is smoother. To avoid structural interference, the top of the roller 210 is slightly higher or flush with the bottom edge of the inlet 110.

In some embodiments of the present invention, the two support plates 200 are provided with horizontal guide posts 230 extending outward on the back sides, the horizontal guide posts 230 pass through the side walls of the box 100 and extend out of the box 100, the left and right side plates of the box 100 are provided with through holes 170 for the horizontal guide posts 230 to pass through, the horizontal guide posts 230 are sleeved with buffer springs 240, the buffer springs 240 are located between the support plates 200 and the side walls of the box 100, and the support plates 200 can be adjusted by adapting to the position of the tray 600 by sliding the buffer springs 240 and the horizontal guide posts 230 left and right, so as to achieve the function of elastically adjusting the position.

In a further embodiment of the present invention, the top of the opposite sides of the two support plates 200 are provided with stop rods 260 extending in opposite directions, the front sides of the two support plates 200 are provided with guide plates 220 flaring outward, that is, the left guide plate 220 inclines toward the left side, the right guide plate 220 inclines toward the right side, the guide plates 220 at the two sides extend forward in flaring shape, so as to improve the entering range of the receiving tray, when the stop rods 260 on the two support plates 200 abut against each other, the width of the opening formed by the two guide plates 220 is greater than the width of the tray 600, the stop rods 260 prevent the two support plates 200 from being too small in distance when no tray 600 is between the two support plates, so that the subsequent tray 600 is difficult to enter, and also prevent the support plates 200 from approaching toward the middle to cause the insufficient length of the horizontal guide posts 230 to separate from the via holes 170, and when the stop rods 260 on the two support plates 200 abut against each other, the horizontal guide posts 230 are still inserted into the via holes.

In some embodiments of the present invention, a shaking driving device 700 is further included, and the shaking driving device 700 is used for driving the two support plates 200 and the tray 600 between the two support plates 200 to shake left and right, so as to turn the shrimp shell better, and thus the water inside the shrimp shell is removed better. To avoid structural interference, the wobble drive 700 and the lift mechanism 300 may be operated alternately. Of course, the size of the through hole 610 in the left-right direction may also be designed to be enough for the thimble 420 to relatively rock left and right therein without collision, so that the rocking driving device 700 and the lifting mechanism 300 can work simultaneously, and synchronous dewatering operation is achieved, and dewatering effect is improved.

In a further embodiment of the present invention, the shaking driving device 700 is a motor, an output shaft of the motor is connected with an eccentric wheel 710, the eccentric wheel 710 is disposed between one of the supporting plates 200 and the sidewall of the box 100, and the eccentric wheel 710 can contact with the corresponding supporting plate 200 during the rotation process and push the supporting plate 200 to shake left and right, so as to drive the shrimp shell to shake left and right, and remove the residual moisture therein. Of course, in other embodiments, the shaking driving device may be a telescopic driving mechanism, such as a telescopic motor, a vibration motor, an air cylinder, a hydraulic cylinder, etc., which drives the supporting plate 200 and the tray 600 to shake left and right. As shown in fig. 4, the inner wall of the drying chamber 101 is provided with a mounting table 190 for mounting a motor.

In some embodiments of the present invention, the drying device 500 is installed on the top wall of the drying chamber 101, the top wall of the drying chamber 101 is provided with the air inlet 120, the drying device 500 includes a heating structure 510 and a fan 520, the heating structure 510 is used for heating air, the fan 520 is used for conveying the heated air to the tray 600 below, so as to perform a hot air drying function, and in addition, an air outlet may be opened on the side wall of the lower half of the box 100, so as to discharge hot and humid air.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example" or "some examples" or the like are intended to mean 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.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.