CN111439475A

CN111439475A - Material storage device

Info

Publication number: CN111439475A
Application number: CN201910046050.6A
Authority: CN
Inventors: 周疑; 姜喜波
Original assignee: Yantai Liangrong Machinery Co ltd
Current assignee: Yantai Liangrong Machinery Co ltd
Priority date: 2019-01-16
Filing date: 2019-01-16
Publication date: 2020-07-24
Anticipated expiration: 2039-01-16
Also published as: CN111439475B

Abstract

The invention provides a material storage device, comprising: the material tray is arranged on the upper part of the shell, the material tray is arranged on the lower part of the shell, the material tray is arranged on the upper part of the shell, the; the bearing part is arranged in the shell and used for bearing the material tray; tilting mechanism, tilting mechanism sets up in the casing, when the bearing part bears the weight of the material dish and removes to predetermineeing position department, tilting mechanism has and predetermines the angle with the material dish along the upset of first direction, in order to pour the material that is located the material dish into the upset position that connects in the hopper, tilting mechanism has and rotates the initial position after predetermineeing the angle with the material dish along the second direction opposite with first direction, when the material dish is located initial position, the bearing part can continue to bear the weight of the material dish and remove, until the material dish removes outside the casing through the export. This application has realized the automatic upset of material dish, provides production efficiency, has reduced intensity of labour.

Description

Material storage device

Technical Field

The invention relates to a material storage device, in particular to a material storage device capable of enabling a material tray filled with materials to turn over.

Background

In the industries of food, agricultural products and the like, small particles and loose materials are generally required to be transported and collected. Specifically, the material is fermentation material used for brewing wine, soy sauce, vinegar, etc. And a material tray cleaning and collecting device is required for collecting and culturing qualified finished product materials loaded in the material tray in the material preparation process.

In the field of modern microbial fermentation, a koji culture process is commonly used, and the process is often operated by using a koji tray holding culture medium. And the collection of bent material among the prior art is mostly manual operation, and is inefficient, the amount of labour is big, with high costs, exists the hidden danger that is unfavorable for environmental protection, staff's health because of the microbial character simultaneously.

Therefore, the problem that the technical personnel need to solve in the prior art is to find a new process device which is low in efficiency, high in cost, large in labor capacity, environment-friendly and safe.

Disclosure of Invention

The invention mainly aims to provide a material storage device to solve the problems that manual operation is needed and efficiency is low in the prior art.

In order to achieve the above object, according to one aspect of the present invention, there is provided a material storage apparatus including: the material tray comprises a shell, a plurality of material trays and a plurality of material collecting grooves, wherein the shell is provided with an accommodating cavity, one side of the upper part of the shell is provided with an inlet for the material trays to enter the shell, the other side of the upper part of the shell, which is opposite to the inlet, is provided with an outlet for the material trays to be removed out of the shell, and the bottom of the shell forms a material; the bearing part is arranged in the shell and used for bearing the material disc; tilting mechanism, tilting mechanism sets up in the casing, when the bearing part bears the weight of the material dish and removes to predetermineeing position department, tilting mechanism has and predetermines the angle with the material dish along the upset of first direction, in order to pour the material that is located the material dish into the upset position that connects in the hopper, and tilting mechanism has and rotates the initial position after predetermineeing the angle with the material dish along the second direction opposite with first direction, when the material dish is located initial position, bearing part can continue to bear the weight of the material dish and remove, until the material dish removes outside the casing through the export.

Further, the carrying portion includes an ejecting mechanism including: the slideway is arranged in the shell and is positioned between the inlet and the outlet; the pawl frame is movably connected with the slide way; the pawl is connected with the pawl frame and can be used for pushing the material tray to move towards the outlet; and the cylinder is connected with the pawl frame and provides power for the actions of the pawl frame and the pawl.

Furthermore, the inlet and the outlet are oppositely arranged, a first through hole is formed above the inlet, a first unfolding turnover cover used for opening or closing the first through hole is arranged on the shell, a second through hole is formed above the outlet, and a second unfolding turnover cover used for opening or closing the second through hole is arranged on the shell.

Further, flexible curtains are arranged at the inlet and the outlet, and are located below the first unfolding turnover cover and the second unfolding turnover cover.

Further, the turnover mechanism includes: the rotating shaft is connected with the shell; the turnover frame is connected with the rotating shaft, and the rotating shaft can drive the turnover frame to rotate to a turnover position or an initial position; the limiting mechanism is connected with the turnover frame and used for limiting the material tray on the turnover frame; and the inlet side pawl is connected with the overturning frame and is used for preventing the material disc from moving towards the inlet side.

Furthermore, a guide roller convenient for the material tray to enter the turnover frame and a sensor used for determining the position of the material tray on the turnover frame are arranged on the turnover frame.

Further, the roll-over stand still includes: the vibrator is connected with the turnover frame; the sensor is connected with the turnover frame, and when the sensor detects that the material tray is located at a turnover position, the controller of the material storage device controls the vibrator to operate so as to pour materials located in the material tray into the material receiving hopper.

Furthermore, the turnover mechanism also comprises a driving mechanism, and the driving mechanism is connected with the rotating shaft.

Further, the drive mechanism further includes: the gear is connected with the rotating shaft; the rack is meshed with the gear; the sliding block is connected with the shell in a sliding mode, and the rack is installed on the sliding block; the output shaft of cylinder is connected with the sliding block, and the cylinder can drive the sliding block and remove in order to drive the axis of rotation.

Further, the inlet and/or the outlet are provided with: the bracket is used for providing a supporting function for other structures; and the guide structure is used for assisting the material tray to enter or exit.

By applying the technical scheme of the invention, the turnover mechanism is arranged in the material storage device, so that the material tray is automatically turned over, the production efficiency is improved, the labor intensity is reduced, dust generated in the operation process is not diffused, and the environmental protection and the staff health are facilitated.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 shows a schematic structural diagram of an embodiment of a material storage apparatus according to the present invention;

wherein the figures include the following reference numerals:

1. a housing; 11. a first flip cover; 12. a second flip cover; 13. a push-out mechanism; 14. a curtain;

2. a turnover mechanism; 21. a roll-over stand; 22. a vibrator; 23. a limiting mechanism; 24. an inlet-side pawl;

3. a support; 31. a guide structure;

4. a drive mechanism; 41. a gear; 42. a slider; 43. a cylinder;

5. a receiving hopper; t, transmission direction.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, it is possible to enlarge the thicknesses of layers and regions for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

Referring to fig. 1, according to an embodiment of the present invention, there is provided a material storage device, which may be used as a koji tray turnover machine, including a housing 1, a carrying portion, and a turnover mechanism 2. Casing 1 has and holds the chamber, and the entry that supplies the material dish to get into in the casing 1 is seted up on casing 1's upper portion to the export outside supplying the material dish to remove casing 1 is seted up to the opposite side of casing 1's upper portion and entry, and casing 1's bottom forms and connects hopper 5. The bearing part is arranged in the shell 1 and used for bearing the material tray. The turnover mechanism 2 is arranged in the housing 1. When the bearing part bears the material disc and moves to the preset position, the turnover mechanism 2 is used for overturning the material disc by a preset angle along the first direction so as to pour the material in the material disc into the turnover position in the material receiving hopper 5. The turnover mechanism 2 has an initial position for rotating the material tray by a preset angle along a second direction opposite to the first direction, and when the material tray is located at the initial position, the bearing part can continue to bear the material tray to move until the material tray is removed out of the shell 1 through the outlet.

Through the turnover mechanism 2 of the material storage device, the material tray is automatically turned over, so that manual operation is not needed, and the production efficiency is improved.

Further, the carrying portion includes a push-out mechanism 13, and the push-out mechanism 13 includes a slide, a pawl holder, a pawl, and a cylinder. The slide is disposed within the housing 1 between the inlet and the outlet. The pawl frame is movably connected with the slideway. The pawl is connected with the pawl frame, and the pawl can be used for promoting the material dish and remove towards the export. The cylinder is connected with the pawl frame and provides power for the action of the pawl frame and the pawl. The pawl is one way and does not obstruct the entry of the tray but restricts the tray from backing towards the inlet.

The inlet and the outlet are oppositely arranged, a first through hole is formed above the inlet, and the shell 1 is provided with a first unfolding turnover cover 11 for opening or closing the first through hole. A second through hole is formed above the outlet, and a second unfolding cover 12 for opening or closing the second through hole is arranged on the shell 1. Through setting up two flip, can conveniently inspect, overhaul the core structure in the material storage device. It is noted that the oval opening in the side of the housing 1 in fig. 1 is not actually present in the device, but is provided in the figure only to show the structure inside the housing 1.

Both at the entrance and at the exit are provided flexible curtains 14, the flexible curtains 14 being located below the first and second exhibition flaps 11, 12. Curtain 14 does not obstruct the movement of the tray but prevents the spillage of the material as it is collected. In the using process, the first unfolding turnover cover 11 and the second unfolding turnover cover 12 are closed, and form a closed structure of the shell 1 together with the curtain 14, so that the scattering of materials is limited on one hand, and the diffusion of dust is also limited on the other hand, and the personal health of workers is further protected.

Further, the turnover mechanism 2 includes a rotation shaft, a turnover frame 21, a limit mechanism 23, and an entrance-side pawl 24. The rotating shaft is connected to the housing 1. The roll-over stand 21 is connected with a rotating shaft, and the rotating shaft can drive the roll-over stand 21 to rotate to a roll-over position or an initial position. The limiting mechanism 23 is connected with the turning frame 21, and the limiting mechanism 23 is used for limiting the material tray on the turning frame 21. An inlet side pawl 24 is connected to the roll-over stand 21, which inlet side pawl 24 is intended to prevent the material disc from moving towards the inlet side. The material tray loaded on the roll-over frame 21 is turned over by driving the roll-over frame 21 to turn over through the rotating shaft, and then materials in the material tray are poured into the material receiving hopper 5, so that the automatic operation of the material storage device is realized.

The roll-over stand 21 is provided with guide rollers for facilitating the entry of the tray into the roll-over stand 21 and sensors for determining the position of the tray on the roll-over stand 21. The arrangement of the guide rollers and the position switch enables the material frame to be more accurately moved in and out and fixed.

The roll-over stand 21 also comprises a vibrator 22 and a sensor. The vibrator 22 is connected to the roll-over stand 21. The sensor is connected to the roll-over stand 21. When the sensor detects that the material tray is located at the turning position, the controller of the material storage device controls the vibrator 22 to work so as to pour the material located in the material tray into the receiving hopper 5. By using sensors, the operation of the roll-over stand 21 can be made more accurate and automated control is achieved.

The turnover mechanism 2 further comprises a driving mechanism 4, and the driving mechanism 4 is connected with the rotating shaft.

The drive mechanism 4 further includes a gear 41, a rack, a slide block 42, and a cylinder 43. The gear 41 is connected to a rotating shaft. The rack is meshed with the gear. The slide block 42 is slidably connected with the housing 1, and the rack is mounted on the slide block 42. The output shaft of the air cylinder 43 is connected with the sliding block 42, and the air cylinder 43 can drive the sliding block 42 to move so as to drive the rotating shaft to rotate. The driving mechanism 4 provides sufficient overturning power for overturning the material tray.

The inlet and/or outlet is provided with a support 3 and a guiding structure 31. The support 3 is used to provide support for other structures. The guide structure 31 is used to assist in the entry or exit of the tray.

Further, according to the specific embodiment of the present application, referring to fig. 1, the structure of the material storage device includes a housing 1, a turnover mechanism 2, a support 3, a driving mechanism 4, a receiving hopper 5 and related accessories. The main body of the material storage device is made of stainless steel, and the inner surface of the material storage device is polished, so that the sanitation of equipment is improved. The structures are described as follows:

a housing 1: the overall appearance is like a back-off bowl, and a first unfolding turnover cover 11 and a second unfolding turnover cover 12 are arranged in the material tray (namely, a curved tray) transmission direction T so as to facilitate the inspection and the overhaul of a core structure. The other direction is a fixed side plate. The lower edges of the first unfolding turnover cover 11 and the second unfolding turnover cover 12 are provided with flexible curtains 14 which do not obstruct the entrance and exit of the curved disc, but can prevent the materials from scattering and overflowing during collection. The fixed side plate is provided with a pushing mechanism 13 of the material tray, which consists of a ratchet grab, a pawl frame and a slideway. The pawl can act in one direction, does not block the entrance of the crank disk and limits the crank disk to retreat to the entrance.

And (3) turning over a mechanism 2: the device is a core structure of the device and consists of a turnable frame 21, a vibrator 22, a limiting mechanism 23, a sensor and an inlet side pawl 24. The inlet-side pawl 24 is similar in principle to the pawl of the ejection mechanism 13 and functions similarly, but at a different point in time. The roll-over stand 21 requires sufficient mechanical properties of rigidity, strength, etc. The turning frame 21 is provided with accessories such as a guide roller, a position switch and the like to assist the positioning of the material tray. Wherein the position switch is a sensor. After the material tray is accurately positioned, the limiting mechanism 23 acts to fix the material tray on the roll-over stand. After the operation is finished, the sensor gives out a signal, the material tray is driven by the turnover frame 21 to turn over, and meanwhile, the vibrator 22 works to accelerate the separation of the yeast materials. After the action is finished, the roll-over stand 21 is reset. The sensor gives a signal and the ejector mechanism 13 is actuated.

And (3) a bracket: and the mechanical properties such as rigidity, strength and the like are required to be sufficient, and the other parts are supported. Meanwhile, the inlet and outlet positions are provided with guide structures 31 to assist the smooth inlet and outlet of the crank disk.

The driving mechanism 4: consists of a gear 41, a rack, a sliding block 42 and a cylinder 43. The function of which is to provide the turning power of the turning frame 21.

A receiving hopper 5: the material collecting and bearing device is a cone structure, collects and bears separated materials, namely bent materials, can temporarily store the materials and serves subsequent transfer work.

The accessories comprise a gas source station, a control cabinet and the like. The air source station generally provides a power source for all of the air cylinders, and the control cabinet generally controls all operations of the material storage device.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects: through set up tilting mechanism in material storage device, realized the automatic upset of material dish, provided production efficiency, reduced intensity of labour, the dust diffusion that can not make in the operation process simultaneously is favorable to environmental protection, staff's health.

In addition to the foregoing, it should be noted that reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by 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 material storage device, comprising:

the material tray feeding device comprises a shell (1), wherein the shell (1) is provided with an accommodating cavity, one side of the upper part of the shell (1) is provided with an inlet for a material tray to enter the shell (1), the other side of the upper part of the shell (1) opposite to the inlet is provided with an outlet for the material tray to remove the outside of the shell (1), and the bottom of the shell (1) forms a material receiving hopper (5);

the bearing part is arranged in the shell (1) and is used for bearing the material tray;

the turnover mechanism (2), the turnover mechanism (2) is arranged in the shell (1), when the bearing part bears the material tray and moves to a preset position, the turnover mechanism (2) is provided with a turnover preset angle along a first direction, so that the material tray is poured into the turnover position in the material receiving hopper (5), the turnover mechanism (2) is provided with an initial position, after the material tray rotates along a second direction opposite to the first direction, of the material tray after the preset angle, when the material tray is located at the initial position, the bearing part can continue to bear the material tray and move until the material tray is removed from the shell (1) through the outlet.

2. The material storage device of claim 1, wherein the carrier comprises an ejection mechanism (13), the ejection mechanism (13) comprising:

a slide disposed within the housing (1) between the inlet and the outlet;

the pawl frame is movably connected with the slide way;

the pawl is connected with the pawl frame and can be used for pushing the material disc to move towards the outlet;

the air cylinder is connected with the pawl frame and provides power for the pawl frame and the pawl.

3. The material storage device of claim 1,

the entry with the export sets up relatively, is located first through-hole has been seted up to the top of entry, be provided with on casing (1) and be used for opening or close first exhibition formula flip (11) of first through-hole, the second through-hole has been seted up to the top of export, be provided with on casing (1) and be used for opening or close second exhibition formula flip (12) of second through-hole.

4. The material storage device according to claim 3, characterized in that a flexible curtain (14) is provided at both the inlet and the outlet, the flexible curtain (14) being located below the first and second flip-flop covers (11, 12).

5. The material storage device according to claim 1, characterized in that the turning mechanism (2) comprises:

a rotating shaft connected to the housing (1);

the turnover frame (21), the turnover frame (21) is connected with the rotating shaft, and the rotating shaft can drive the turnover frame (21) to rotate to the turnover position or the initial position;

the limiting mechanism (23) is connected with the turnover frame (21), and the limiting mechanism (23) is used for limiting the material tray on the turnover frame (21);

an inlet-side pawl (24), the inlet-side pawl (24) being connected to the tilting frame (21), the inlet-side pawl (24) being used to prevent the material tray from moving towards the inlet side.

6. The material storage device according to claim 5, characterized in that the tipping frame (21) is provided with guide rollers for facilitating the entry of the tray into the tipping frame (21) and sensors for determining the position of the tray on the tipping frame (21).

7. The material storage device of claim 5, wherein the roll-over stand (21) further comprises:

the vibrator (22), the said vibrator (22) links with said roll-over stand (21);

the sensor is connected with the turnover frame (21), and when the sensor detects that the material tray is located at the turnover position, the controller of the material storage device controls the vibrator (22) to operate so as to pour the materials located in the material tray into the material receiving hopper (5).

8. The material storage device according to claim 5, characterized in that the turning mechanism (2) further comprises a drive mechanism (4), the drive mechanism (4) being connected with the rotating shaft.

9. The material storage device of claim 8, wherein the drive mechanism (4) further comprises:

a gear (41), the gear (41) being connected to the rotating shaft;

the rack is meshed with the gear;

a sliding block (42), wherein the sliding block (42) is connected with the shell (1) in a sliding way, and the rack is arranged on the sliding block (42);

an output shaft of the air cylinder (43) is connected with the sliding block (42), and the air cylinder (43) can drive the sliding block (42) to move so as to drive the rotating shaft to rotate.

10. The material storage device of claim 1, wherein the inlet and/or the outlet is provided with: the bracket (3) is used for providing a supporting function for other structures; a guide structure (31) for assisting the entry or exit of the tray.