CN112794087B

CN112794087B - Unloader on binary channels

Info

Publication number: CN112794087B
Application number: CN202011625015.9A
Authority: CN
Inventors: 缪磊; 王文军; 马运曦
Original assignee: Suzhou RS Technology Co Ltd
Current assignee: Suzhou RS Technology Co Ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2023-03-24
Anticipated expiration: 2040-12-30
Also published as: CN112794087A

Abstract

The invention discloses a double-channel loading and unloading device, which comprises: the buffer storage device comprises two fixedly arranged mounting vertical plates, wherein the two mounting vertical plates are arranged in parallel and at intervals to form a buffer storage space between the two mounting vertical plates; the mounting bottom plate is fixedly connected between the two mounting vertical plates; the removable spare plate is connected between the two mounting vertical plates in a sliding manner along the horizontal direction and can selectively enter and exit the buffer space; and two sets of jacking assemblies arranged in parallel, wherein the jacking assemblies comprise a material tray supporting plate arranged in the space above the removable material preparation plate, and a lifting plate and a bottom plate which are sequentially arranged from top to bottom in the space below the mounting bottom plate. According to the invention, the structure is compact, the related parts are fewer, the structural redundancy is reduced while the integral structural strength is ensured, and the rest material trays after the material is loaded can be recycled and unloaded at the same time, so that the loading and unloading operation steps are simplified, and the loading and unloading operation efficiency is improved.

Description

Unloader on binary channels

Technical Field

The invention relates to the field of nonstandard automation, in particular to a double-channel loading and unloading device.

Background

In the non-standard automation field, it is well known to use loading and unloading devices with different structural forms to realize loading and unloading of materials. In the process of researching and realizing the feeding or discharging of materials, researchers find that the feeding and discharging device in the prior art at least has the following problems:

the structure is complicated, and the spare part that relates to is more, leads to the structure redundancy complicated for the operation step is various, the inefficiency of getting ready and the replacement of empty charging tray of unloading in-process material.

In view of the above, it is necessary to develop a dual-channel loading and unloading device to solve the above problems.

Disclosure of Invention

In order to solve the problems of the feeding and discharging device, the invention aims to provide a light-weight double-channel feeding and discharging device which is compact in structure and few in related parts, reduces structural redundancy while ensuring the strength of the whole structure, and enables the remaining material trays after the material is fed to be recycled and discharged at the same time, so that the feeding and discharging operation steps are simplified, and the feeding and discharging operation efficiency is improved.

For the dual-channel loading and unloading device, the dual-channel loading and unloading device for solving the technical problems comprises:

the buffer storage device comprises two fixedly arranged mounting vertical plates, wherein the two mounting vertical plates are arranged in parallel and at intervals to form a buffer storage space between the two mounting vertical plates;

the mounting bottom plate is fixedly connected between the two mounting vertical plates;

the removable spare material plate is connected between the two mounting vertical plates in a sliding manner along the horizontal direction and selectively enters and exits the buffer space; and

two groups of jacking assemblies which are arranged in parallel and comprise a material tray supporting plate arranged in the space above the removable material preparing plate, and a lifting plate and a bottom plate which are sequentially arranged in the space below the mounting bottom plate from top to bottom;

the top surface of the bottom plate is fixedly connected with at least three lifting guide rods which vertically extend upwards; the lifting plate and the material tray supporting plate are fixedly connected with at least three supporting rods which are arranged in a non-collinear manner, and the supporting rods vertically extend upwards from the top surface of the lifting plate, sequentially penetrate through the mounting bottom plate and the removable material preparing plate and then are supported on the bottom surface of the material tray supporting plate; the lifting plate is sleeved on the lifting guide rod and is in sliding connection with the lifting guide rod in the vertical direction; the bottom plate is provided with a jacking driver, and the power output end of the jacking driver is in transmission connection with the lifting plate; the lifting plate is driven by the jacking driver to lift along the lifting guide rod in a reciprocating mode.

Optionally, when the removable stock preparation plate is located in the cache space, the removable stock preparation plate covers the installation bottom plate.

Optionally, material loading station and charging tray recovery station have been arranged in proper order along its extending direction in the buffer memory space, but the pull formula is equipped with two through-holes of stepping down that are located respectively on the flitch material loading station and charging tray recovery station department, every group the charging tray backup pad of jacking subassembly with corresponding one the through-hole of stepping down aligns on vertical direction for every lump material dish backup pad is in the projection that can pull from on the formula material preparation board is located corresponding one and steps down within the scope of through-hole restriction.

Optionally, the periphery of each abdicating through hole is provided with at least four tray positioning strips arranged around a corresponding tray supporting plate.

Optionally, an even number of adjusting grooves are formed in the top surface of the tray supporting plate.

Optionally, the adjustment slots are arranged to be formed by at least one adjustment member, each adjustment subset comprising a pair of adjustment slots arranged opposite to each other, each of the adjustment slots having a positioning rod disposed therein.

Optionally, the frame outside integral type of charging tray backup pad is formed with the spacing portion of 4n level outside extension charging tray, and wherein, n is not less than 1 integer.

Optionally, the tray support plate has an even number of frames, the frames are arranged to be composed of at least two frame subsets, each frame subset includes a pair of frames arranged oppositely, and at least two tray limiting parts are respectively arranged on a corresponding pair of frames in at least one frame subset.

Optionally, an L-shaped tray limiting baffle is adjustably mounted in each tray limiting part.

Optionally, the distance between the material tray limiting baffle and the edge of the material tray supporting plate can be adaptively adjusted according to the size of the material tray.

One of the above technical solutions has the following advantages or beneficial effects: because its compact structure, the spare part that relates is less, has reduced structural redundancy when guaranteeing overall structure intensity, and the unloading can be retrieved simultaneously to the remaining charging tray after the material loading for go up unloading operation step and can simplify, improved the operating efficiency of material loading and unloading.

Another technical scheme in the above technical scheme has the following advantages or beneficial effects: because its compact structure, the spare part that relates is less for lift weight obtains lightening, has reduced the trumpet of the in-process energy that goes up and down, can prevent to cause the unnecessary energy waste at the lift in-process.

Another technical scheme in the above technical scheme has the following advantages or beneficial effects: because every the spacing washer of the charging tray of installing the L font with adjustable in the charging tray spacing part for the spacing washer of charging tray can carry out the adaptability according to the charging tray size of a dimension with the marginal distance of charging tray supporting plate and adjust, thereby makes the charging tray backup pad can adapt to not unidimensional charging tray, has improved the practicality of jacking subassembly, and the simple easy operation of adjustment mode.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below, and it is apparent that the drawings in the following description relate only to some embodiments of the present invention and are not limiting thereof, wherein:

fig. 1 is a perspective view of a dual-channel loading and unloading device according to an embodiment of the present invention, showing a state in which a tray is supported;

fig. 2 is a front view of a dual-channel loading and unloading device according to an embodiment of the present invention;

fig. 3 is a perspective view of a dual-channel loading and unloading device according to an embodiment of the present invention;

fig. 4 is a perspective view of the dual-channel loading and unloading device according to an embodiment of the present invention, with a jacking assembly hidden;

fig. 5 is a perspective view of the double-channel loading and unloading device according to an embodiment of the present invention, with a jacking assembly hidden, illustrating a state that a removable material preparation plate is pulled out from a buffer space;

fig. 6 is a perspective view of a jacking assembly in the double-channel loading and unloading device according to an embodiment of the invention;

fig. 7 is a side view of a jacking assembly in a double-channel loading and unloading device according to an embodiment of the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims of the present application does not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

In the following description, words such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, etc. are defined with respect to the configurations shown in the respective drawings, and in particular, "height" corresponds to a dimension from top to bottom, "width" corresponds to a dimension from left to right, "depth" corresponds to a dimension from front to rear, which are relative concepts, and thus may be varied accordingly depending on different positions, different use states, etc. therefore, these or other orientations should not be interpreted as limiting terms.

Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.

According to an embodiment of the present invention, as shown in fig. 1 to 3, it can be seen that the dual-channel loading and unloading device 1 includes:

the buffer storage device comprises two fixedly arranged vertical mounting plates 11, wherein the two vertical mounting plates 11 are parallel and arranged at intervals to form a buffer storage space between the two vertical mounting plates 11;

the mounting bottom plate 12 is fixedly connected between the two mounting vertical plates 11;

the removable material preparing plate 13 is connected between the two vertical mounting plates 11 in a sliding manner along the horizontal direction and can selectively enter and exit the buffer space; and

two sets of jacking assemblies 14 arranged in parallel, each set of jacking assemblies comprising a tray support plate 16 arranged in the space above the extractable material preparing plate 13, and a lifting plate 142 and a bottom plate 141 which are sequentially arranged in the space below the mounting bottom plate 12 from top to bottom;

at least three vertically and upwardly extending lifting guide rods 143 are fixedly connected to the top surface of the bottom plate 141; the lifting plate 142 and the tray supporting plate 16 are fixedly connected with at least three supporting rods 144 which are arranged in a non-collinear manner, and the supporting rods 144 extend vertically and upwards from the top surface of the lifting plate 142, sequentially penetrate through the mounting bottom plate 12 and the removable stock preparation plate 13 and then are supported on the bottom surface of the tray supporting plate 16; the lifting plate 142 is sleeved on the lifting guide rod 143 and is connected with the lifting guide rod 143 in a sliding manner in the vertical direction; a jacking driver 145 is arranged on the bottom plate 141, and the power output end of the jacking driver 145 is in transmission connection with the lifting plate 142; the lifting plate 142 is driven by the lift driver 145 to be reciprocally lifted along the lifting guide 143.

Referring to fig. 4, when the removable stock preparation plate 13 is located in the buffer space, the removable stock preparation plate 13 covers the installation base plate 12, otherwise, as shown in fig. 5.

Referring to fig. 4 again, material loading station 132 and charging tray recovery station 133 have been arranged in proper order along its extending direction in the buffer memory space, but set up two on the formula that withdraws material preparing plate 13 and be located respectively the through-hole 131 of stepping down of material loading station 132 and charging tray recovery station 133 department, every group the charging tray backup pad 16 of jacking subassembly 14 and corresponding one the through-hole 131 of stepping down aligns on the vertical direction for every lump material dish backup pad 16 is in projection on the formula that withdraws material preparing plate 13 is located the within range of corresponding through-hole 131 restriction of stepping down.

Further, the periphery of each abdicating through hole 131 is provided with at least four tray positioning strips arranged around a corresponding tray supporting plate 16. The tray positioning strip at each station forms a corresponding tray placing space around the limiting part.

The working process of the double-channel loading and unloading device 1 can be divided into two parts:

1. the material preparation process comprises the following steps: the jacking assembly 14 descends to enable each block material plate supporting plate 16 to be sunk into the corresponding abdication through hole 131, then the removable material preparing plate 13 is drawn to be in a state shown in fig. 5, the material plates fully loaded with materials are stacked and placed in a corresponding material plate placing space at the material loading station 132, and then the removable material preparing plate 13 is pushed back to a state shown in fig. 4 to finish material preparing operation;

2. the feeding process comprises the following steps: the jacking component at the material loading station 132 drives the tray supporting plates 16 to ascend layer by layer, so that the uppermost tray on the tray stack is positioned at a loading operation plane, when the uppermost tray is emptied, the empty tray at the material loading station 132 is conveyed to the tray supporting plates 16 at the tray recovery station 133 through a manipulator or a manual work, and when the tray supporting plates 16 at the tray recovery station 133 receive an empty tray, the empty tray at the uppermost layer is lowered by one tray height, so that the empty tray at the uppermost layer is always positioned at the set tray recovery plane; the above steps are repeated until the operation process of all the materials is completed.

Further, an even number of adjusting grooves 161 are formed on the top surface of the tray supporting plate 16.

Further, the adjustment slots 161 are arranged to be formed by at least one adjustment member, each adjustment subset includes a pair of adjustment slots 161 oppositely disposed, and each adjustment slot 161 has a positioning rod 1611 disposed therein.

In the embodiment shown in fig. 6, four lifting guide rods 143 are provided and arranged in a rectangular surrounding manner.

In the embodiment shown in fig. 6, three support rods 144 are provided.

In the embodiment shown in fig. 6, the power output end of the jacking driver 145 is in transmission with the lifting plate 142 through a lead screw nut. Specifically, a lead screw 146 extending in the vertical direction is connected between the bottom plate 141 and the lifting plate 142, wherein the lifting plate 142 and the lead screw 146 are in threaded connection through a nut.

Referring again to fig. 6, the top surface of the tray support plate 16 is provided with an even number of adjustment grooves 161.

Furthermore, 4n tray limiting parts 162 extending horizontally outwards are integrally formed on the outer side of the frame of the tray supporting plate 16, where n is an integer not less than 1.

Further, the tray support plate 16 has an even number of frames, the frames are arranged to be composed of at least two frame subsets, each frame subset includes a pair of oppositely disposed frames, and at least two tray limiting parts 162 are respectively disposed on a corresponding pair of frames in at least one frame subset.

Furthermore, an L-shaped tray limiting baffle 163 is adjustably mounted in each tray limiting part 162.

Further, the distance between the tray limiting stopper 163 and the edge of the tray supporting plate 16 can be adaptively adjusted according to the size of the tray, so that the tray limiting stopper is suitable for trays with different sizes.

The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.

The features of the different implementations described herein may be combined to form other embodiments not specifically set forth above. The components may be omitted from the structures described herein without adversely affecting their operation. Further, various individual components may be combined into one or more individual components to perform the functions described herein.

Furthermore, while embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in a variety of fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.

Claims

1. The utility model provides a unloader on binary channels which characterized in that includes:

the buffer storage device comprises two fixedly arranged mounting vertical plates (11), wherein the two mounting vertical plates (11) are arranged in parallel at intervals to form a buffer storage space between the two mounting vertical plates;

the mounting bottom plate (12) is fixedly connected between the two mounting vertical plates (11);

the detachable material preparation plate (13) is connected between the two mounting vertical plates (11) in a sliding mode along the horizontal direction and can selectively enter and exit the buffer space; and

two groups of jacking assemblies (14) which are arranged in parallel and comprise a tray supporting plate (16) arranged in the space above the removable material preparing plate (13) and a lifting plate (142) and a bottom plate (141) which are sequentially arranged in the space below the mounting bottom plate (12) from top to bottom;

wherein the top surface of the bottom plate (141) is fixedly connected with at least three vertically and upwardly extending lifting guide rods (143); the lifting plate (142) and the material tray supporting plate (16) are fixedly connected with at least three supporting rods (144) which are arranged in a non-collinear manner, and the supporting rods (144) vertically extend upwards from the top surface of the lifting plate (142) and sequentially penetrate through the mounting bottom plate (12) and the removable material preparing plate (13) to be supported on the bottom surface of the material tray supporting plate (16); the lifting plate (142) is sleeved on the lifting guide rod (143) and is connected with the lifting guide rod (143) in a sliding mode in the vertical direction; a jacking driver (145) is installed on the bottom plate (141), and a power output end of the jacking driver (145) is in transmission connection with the lifting plate (142); the lifting plate (142) is driven by the lifting driver (145) to lift and descend along the lifting guide rod (143) in a reciprocating mode;

the top surface of the tray supporting plate (16) is provided with an even number of adjusting grooves (161); each adjusting groove (161) is internally provided with a positioning rod (1611);

the material tray supporting plate (16) is provided with an even number of frames, 4n material tray limiting parts (162) extending outwards horizontally are integrally formed on the outer side of the frame of the material tray supporting plate (16), wherein n is an integer not less than 1;

the material loading stations (132) and the material tray recovery stations (133) are sequentially arranged in the cache space along the extension direction of the cache space, two abdicating through holes (131) respectively located at the material loading stations (132) and the material tray recovery stations (133) are formed in the removable material preparing plate (13), and a material tray support plate (16) of each jacking assembly (14) is aligned with one corresponding abdicating through hole (131) in the vertical direction, so that the projection of each material tray support plate (16) on the removable material preparing plate (13) is located within the range limited by the corresponding abdicating through hole (131);

the periphery of each abdicating through hole (131) is provided with at least four charging tray positioning strips arranged around a corresponding charging tray supporting plate (16);

an L-shaped tray limiting baffle (163) is adjustably arranged in each tray limiting part (162);

the distance between the tray limiting baffle (163) and the edge of the tray supporting plate (16) can be adaptively adjusted according to the size of the tray.

2. The dual-channel loading and unloading device as claimed in claim 1, wherein when the removable stock preparation plate (13) is located in the buffer space, the removable stock preparation plate (13) is overlaid on the mounting base plate (12).