CN219525425U - Material transfer device and material transfer system - Google Patents

Abstract

The utility model discloses a material transferring device which comprises a support, a material acquiring and transferring unit and a pushing assembly, wherein the material acquiring and transferring unit is used for acquiring and transferring materials, the material acquiring and transferring unit is arranged on the support and comprises a material holding part, and the material holding part is positioned at one side of the material acquiring and transferring unit; the pushing component is used for pushing the material to be transported to a set position of the material holding part, and is arranged on one side of the material obtaining and transporting unit; the pushing component is provided with a first motion state moving towards the material holding part and a second motion state moving away from the material holding part; the material holding part has a state of facing the pushing assembly. The utility model also discloses a material transfer system comprising the material transfer device. The material transfer device provided by the utility model can reliably and efficiently transfer materials; particularly, the running water transportation of materials with smaller sizes can be better met.

Description

Material transfer device and material transfer system

Technical Field

The utility model belongs to the field of material transfer, and particularly relates to a material transfer device and a material transfer system.

Background

This section provides merely background information related to the present disclosure and is not necessarily prior art.

In the actual production process, the material transfer is required, and a material transfer system (assembly line) is generated for improving the production efficiency and reducing the labor cost; but can quickly ensure that the materials are accurately taken and placed at the set positions to meet the production of one or more products, and is a problem that the field needs to be continuously overcome.

In the production process of some products, especially in the assembly process of the products, materials with smaller sizes are often encountered, and the transportation of the materials brings great trouble to the line production. How to reliably, efficiently and accurately transfer the materials is of great importance to actual production. The applicant has therefore proposed a novel material transfer device and material transfer system having at least the above-mentioned advantages.

Disclosure of Invention

The utility model aims to provide a material transfer device and a material transfer system which are high in material supply efficiency, accurate in material supply position and stable and reliable in work. The aim is achieved by the following technical scheme:

in a first aspect, the utility model provides a material transferring device, which comprises a support, a material acquiring and transferring unit and a pushing assembly, wherein the material acquiring and transferring unit is used for acquiring and transferring materials, the material acquiring and transferring unit is arranged on the support and comprises a material holding part, and the material holding part is positioned at one side of the material acquiring and transferring unit; the pushing component is used for pushing the material to be transported to a set position of the material holding part, and is arranged on one side of the material obtaining and transporting unit; the pushing assembly has a first state of motion toward the material handling portion and a second state of motion away from the material handling portion.

According to the utility model, the material transferring device comprises the pushing component, and under the action of the pushing component, the material can be pushed to the set position of the material holding part in the material transferring process, so that the material feeding position of the material is more accurate, and the material transferring device can reliably and efficiently transfer the material; under the auxiliary effect of the pushing component, the material transferring device can better meet the requirement of transferring materials with smaller sizes.

As some preferred embodiments of the present utility model, the material acquiring and transferring unit further comprises a base and a reciprocating member, wherein the base is arranged on the support, and the material holding part is arranged as a containing cavity arranged at the intersection of the first side surface and the second side surface of the base; the reciprocating part is arranged on the base and can reciprocate relative to the first side surface; the reciprocating part is provided with a limit state during material taking and a yielding state during material feeding; when the reciprocating member is in the limit state, the first end of the reciprocating member is located at one side of the accommodating cavity, and when the reciprocating member is in the abdication state, the first end of the reciprocating member is away from the accommodating cavity.

According to the utility model, the reciprocating motion piece has the limiting state and the yielding state, and particularly, when the material transfer device takes materials, the reciprocating motion piece in the limiting state can form constraint with the accommodating cavity together to ensure that the material is fixed more firmly, and the posture of the material can be corrected in an auxiliary manner; when the material transfer device supplies materials, the reciprocating motion piece is far away from the accommodating cavity to form a yielding vacancy, so that materials at the material supply position are convenient to take out.

As some preferred embodiments of the present utility model, the base is further optionally provided with a plurality of slides, and one end of each slide is provided with a material holding part; the material obtaining and transferring unit further comprises a plurality of reciprocating members, each slideway is provided with one reciprocating member correspondingly, and the material holding parts in the plurality of slideways are positioned on the same side of the base and are in a state facing the pushing assembly.

According to the utility model, the plurality of material holding parts are arranged on the base, so that the material transferring device can transfer a plurality of materials and/or transfer a plurality of materials at one time; and then can promote the transportation speed of material effectively, promote the transportation ability that includes material transfer device's material transfer system, can promote the production efficiency of product in turn.

As some preferred embodiments of the present utility model, the slide is further selectively provided as a chute opening on a first side of the base, the reciprocating member being slidably fitted to the chute, the base further comprising a first connector member, the first connector member being provided over the first side.

According to the utility model, the slideway is arranged as the chute arranged on the first side surface of the base, and at least part of the reciprocating part is limited in the chute by arranging the first connecting part, so that the reciprocating part stably and reliably acts in the chute according to the set movement mode.

As some preferred embodiments of the present utility model, the material acquiring and transferring unit further includes a second connecting member and a telescopic unit, the second connecting member is located at a side of the base away from the material holding part, the second end edge of the reciprocating member is connected with the second connecting member, and the second connecting member is connected with the base through the telescopic unit; when the telescopic unit is in an extension state, the reciprocating motion piece is in one of a limit state and a yielding state; when the telescopic unit is in the contracted state, the reciprocating member is in the other one of the limit state and the abdication state.

According to the utility model, the telescopic unit is arranged, so that the material transfer device can control the telescopic unit in the material transfer process, and further the reciprocating piece is in a limiting state or a yielding state; the material transferring efficiency, especially the material transferring efficiency with smaller size, can be effectively improved.

As some preferred embodiments of the present utility model, the second connecting member is further optionally provided with a limiting hole adapted to the second end of the reciprocating member, the second end of the reciprocating member is slidably adapted to the limiting hole, and the reciprocating member is floatingly connected to the second connecting member via a reset elastic member.

According to the utility model, the limiting hole matched with the reciprocating motion piece is formed in the second connecting piece, and the reciprocating motion piece can meet the floating requirement relative to the base under the action of the reset elastic piece; moreover, through the arrangement, one second connecting piece can drive a plurality of reciprocating members at the same time, so that the material transfer device can be effectively simplified, and meanwhile, the reliability of the material transfer device is improved.

As some preferred embodiments of the present utility model, the material taking and transferring unit is further selectively rotatably connected to the support, and the material taking and transferring unit has a material taking position and a rotated material feeding position; the material transfer device further comprises a first driving unit; the material acquisition and transfer unit is driven by the first driving unit.

According to the utility model, the material acquiring and transferring unit is rotatably connected with the support and driven by the first driving unit, so that the material acquiring and transferring unit rotates on the support, and the material taking position and the material supplying position of the material acquiring and transferring unit can be adjusted according to actual needs; the material transferring device can be adjusted according to actual needs. When the first driving unit is driven by electricity and media, the material transferring device can meet the requirement of automatic control, and then the effects of releasing manpower, improving efficiency and reducing production cost are achieved.

As some preferred embodiments of the present utility model, the material handling apparatus further optionally further comprises a second drive unit in driving connection with the pushing assembly; the pushing component is provided with a pushing part, the pushing part is in a state of being opposite to the material holding part, and the pushing part is used for pushing the material to a set position of the material holding part.

According to the utility model, the pushing assembly is driven by the second driving unit, so that materials are pushed to the set position, and when the second driving unit is driven by electricity and media, the material transfer device can meet the requirement of automatic control, and the effects of releasing manpower, improving efficiency and reducing production cost can be achieved; in addition, the pushing degree can be effectively controlled, and the problems of transition pushing, insufficient pushing and the like are avoided.

As some preferred embodiments of the present utility model, the material handling apparatus further optionally includes a suction unit in communication with the material holding portion via a flow path.

According to the utility model, the suction unit is arranged, so that the material is kept at the material holding part under the action of the suction unit in the process of transferring the material, and the material is prevented from falling out of the material holding part in the process of transferring the material; and then make the material can keep the settlement position at material gripping portion, improve the feed position precision then.

In a second aspect, the present utility model provides a material transfer system, specifically including a feeding device, a material taking device, and a material transfer device according to any one of the foregoing embodiments, where the feeding device is configured to provide material to the material transfer device, and the material taking device is configured to take material from the material transfer device. Since the material transferring system includes the material transferring device according to any one of the foregoing embodiments, the material transferring system has all the advantages of the material transferring device according to the foregoing embodiments, and will not be described herein.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:

fig. 1 schematically shows a structural view of a material handling device according to the utility model;

fig. 2 schematically shows a structural view of a material acquisition and transfer unit according to the present utility model;

FIG. 3 schematically illustrates a structural view of an assembly including a base and a shuttle in accordance with the present utility model;

FIG. 4 is an enlarged view of a portion of the structure at A in FIG. 3;

fig. 5 schematically shows a structural view of a push assembly according to the present utility model.

The reference numerals are as follows:

1, a support;

the device comprises a material acquisition and transfer unit, a base, a material holding part, a first side surface, a second side surface, a sliding groove, a holding cavity, a reciprocating motion piece, a first connecting piece, a second connecting piece, a limiting hole and a telescopic unit, wherein the material acquisition and transfer unit, the base, the material holding part, the first side surface, the second side surface and the second side surface are respectively arranged at the base, the sliding groove, the holding cavity, the reciprocating motion piece, the first connecting piece, the limiting hole and the telescopic unit are respectively arranged at the base, the material acquisition and transfer unit, the base, the material holding part, the first side surface, the second side surface, the sliding groove and the receiving cavity, the reciprocating motion piece, the material holding cavity, the first connecting piece, the first;

3 a pushing component, 31 a pushing part;

4 resetting the elastic piece;

5 a first drive unit;

6 a second driving unit;

7 flow channels.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "includes," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless an order of performance is explicitly stated. It should also be appreciated that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

In the present utility model, a numerical value or more includes a present number, for example, two or more include two.

In the present utility model, "a plurality of" includes two, and specifically, two, three, four, five, six, seven, eight, or nine or more can be selectively set.

In order to solve the problems of feeding efficiency, feeding position accuracy, running stability and the like of the feeding device, the applicant proposes the following solution. As shown in fig. 1 to 5, the utility model provides a material transferring device, which comprises a support 1, a material acquiring and transferring unit 2 and a pushing component 3, wherein the material acquiring and transferring unit 2 is used for acquiring and transferring materials, the material acquiring and transferring unit 2 is arranged on the support, the material acquiring and transferring unit 2 comprises a material holding part 211, and the material holding part 211 is positioned on one side of the material acquiring and transferring unit 2; the pushing component 3 is used for pushing the material to be transported to a set position of the material holding part 211, and the pushing component 3 is arranged on one side of the material obtaining and transporting unit 2; the pushing assembly 3 has a first state of movement towards the material handling part 211 and a second state of movement away from the material handling part 211.

It should be noted that, the specific structure of the support 1 in the present utility model is not particularly limited, and may be any structure capable of supporting the material acquiring and transferring unit 2, and in specific implementation, two supporting structures vertically opposite to each other may be selectively provided on the support 1, the material acquiring and transferring unit mounting position may be provided on the supporting structures, and the material acquiring and transferring unit 2 may be further provided between the two supporting structures, and in particular, the supporting structures may be selectively formed by processing thick metal plates.

In the present utility model, the structure of the material acquiring and transferring unit 2 is not particularly limited, and it may be any structure form capable of implementing material acquiring and transferring; in the specific implementation, the material acquisition and transfer unit 2 can be further selectively rotated to realize the transfer of materials, so as to meet the requirement of material taking and material feeding position adjustment in actual production.

In the present utility model, the material holding part 211 is a part which belongs to the material acquiring and transferring unit 2 and is used for acquiring and holding materials, the structure of the material holding part 211 is not particularly limited, and the material holding part 211 can be selectively adapted according to the structure of the transferred materials, for example, when the transferred materials are small, the material holding part 211 can be selectively provided with a recess structure which is adapted to the materials. The "set position" of the "set position for pushing the material to the material holding portion 211" means a position set for fixing the transported material; in particular, the set position can be further selectively adapted to the shape of the transported material; specifically, for example, the inner wall of the cavity structure is matched with the shape of the transported material, so as to meet the requirements of accurately positioning, fixing and reliably transporting the material.

In the present utility model, the structure of the pushing assembly 3 is not particularly limited, and may be any pushing structure capable of pushing the material to the set position of the material holding portion 211, and may be selectively adapted according to the pushed material and the structural form of the material holding portion 211.

According to the utility model, the material transferring device comprises the pushing component 3, and under the action of the pushing component 3, the material can be pushed to the set position of the material holding part 211 in the material transferring process, so that the material feeding position is more accurate, and the material transferring device can reliably and efficiently transfer the material; in particular, the transfer of materials of smaller dimensions can be better satisfied.

As some preferred embodiments of the present utility model, the material acquiring and transferring unit 2 further comprises a base 21 and a reciprocating member 22, wherein the base 21 is arranged on the support 1, and the material holding part 211 is arranged as a containing cavity 215 arranged at the intersection of the first side 212 and the second side 213 of the base 21; the reciprocating member 22 is disposed on the base 21 and can reciprocate relative to the first side 212; the reciprocating member 22 has a limit state at the time of taking material and a yielding state at the time of feeding; when the shuttle 22 is in the limit state, the first end of the shuttle 22 is located on one side of the receiving cavity, and when the shuttle 22 is in the yield state, the first end of the shuttle 22 is remote from the receiving cavity 215.

It should be noted that the structure of the base 21 is not specifically set, and may be any structure capable of carrying the reciprocating member 22, and in practice, the base 21 may be selectively set in a block shape (as shown in fig. 1 to 3).

It should be noted that, the structure of the accommodating cavity 215 is not limited in particular, and in particular, the accommodating cavity should be adapted according to the structural form of the transported material; and then make the material can make the material fixed more firm in the transportation process.

In order to meet the actual production requirement, the base 21 can be further selectively rotated relative to the bracket, and the material transferring function is realized in the process of rotating the base 21; preferably, the base 21 and the shuttle 22 are further selectively removably coupled to facilitate maintenance and servicing of the apparatus.

According to the utility model, the reciprocating motion piece 22 has the limiting state and the abdicating state, and particularly, when the material transferring device takes materials, the reciprocating motion piece 22 in the limiting state and the accommodating cavity can jointly form constraint on the materials, so that the materials are fixed more firmly; when the material transfer device is feeding, the reciprocating member 22 is away from the receiving cavity, thereby facilitating the removal of the material in the feeding position. It should be noted that, the structure of the reciprocating member 22 is not limited specifically, and only needs to satisfy the requirement of fixing the auxiliary material in the process of acquiring and transferring the material, and providing the yielding gap for the material taking device in the feeding state. As shown in fig. 1 to 4, the first end of the reciprocating member 22 is configured as a plate-like structure to achieve a better limit effect; the second end of the connecting rod is of a cylindrical structure so as to achieve a better connecting effect.

As some preferred embodiments of the present utility model, a plurality of slides are further optionally provided on the base 21, and each of the slides has a material holding portion 211 at one end; the material acquiring and transferring unit 2 further includes a plurality of reciprocating members 22, and each of the sliding ways is provided with one reciprocating member 22, and the material holding portions 211 in the sliding ways are located on the same side of the base 21 and all have a state facing the pushing assembly.

It should be noted that the number and positions of the slides provided on the base 21 are not particularly limited, and may be selectively set according to actual production requirements. In a specific implementation, the base 21 is further optionally provided with a plurality of slide ways, and the slide ways are arranged on the same side surface of the base 21 side by side; the material obtaining and transferring unit 2 comprises a plurality of reciprocating members 22, the plurality of reciprocating members 22 are in one-to-one corresponding adapting connection with the plurality of sliding ways, the plurality of material holding parts 211 are located on the same side of the base 21, and each material holding part 211 is in a state facing the pushing component 3. It should be noted that the number of the slides provided on the base 21 is not particularly limited, and may be selectively set according to actual transportation needs; in particular embodiments, one, two, three, four, five, six or more than seven slides may be selectively provided on the base 21, and the material acquisition and transfer unit 2 may include the same number of reciprocating members 22 as the slides provided on the base 21. As shown in particular in fig. 1 to 3, four slides are provided on the base 21, each of which is adapted to one of the reciprocating members 22.

According to the utility model, the plurality of material holding parts 211 are arranged on the base 21, so that the material transferring device can transfer a plurality of materials and/or transfer a plurality of materials at one time; and then the transfer speed of the materials can be effectively improved.

As some preferred embodiments of the present utility model, as shown in fig. 2 and 3, the slide way is further optionally provided as a chute 214 formed on the first side 212 of the base 21, and the reciprocating member 22 is slidably fitted to the chute 214, and the base 21 further includes a first connecting member 23, where the first connecting member 23 is disposed on the first side 212.

It should be noted that, the first connecting member 23 is not particularly limited, and may be any structure capable of preventing the reciprocating member 22 from being separated from the chute 214, and in the specific implementation, the first connecting member 23 may be selectively configured as a plate structure (particularly shown in fig. 1 to 3), and is fixed on the side where the chute 214 is located; for easy maintenance and replacement of the reciprocating member 22, the first connecting member 23 is preferably detachably connected to the base 21 via a fastener, and as shown in fig. 1 to 3, a mounting hole is provided in the first connecting member 23, through which the fastener is fixedly connected to the base 21.

The utility model has the advantages that the slideway is provided as the chute 214 arranged on the first side surface 212 of the base 21, and at least part of the reciprocating piece 22 is limited in the chute 214 by the first connecting piece 23, so that the arrangement is simple in structure and convenient for installing and maintaining the material acquisition and transfer unit 2.

As some preferred embodiments of the present utility model, the material acquiring and transferring unit 2 further includes a second connecting member 24 and a telescopic unit 25, wherein the second connecting member 24 is located at a side of the base 21 away from the material holding portion 211, the second end of the reciprocating member 22 is connected to the second connecting member 24, and the second connecting member 24 is connected to the base 21 through the telescopic unit 25; when the telescopic unit 25 is in the extended state, the reciprocating member 22 is in one of the retracted state and the restricting state; when the telescopic unit 25 is in the contracted state, the reciprocating member 22 is in the other of the yielding state and the restricting state.

It should be noted that, the second connecting member 24 is not specifically described, and may be any structure capable of limiting the reciprocating member 22; also, the telescopic unit 25 is not particularly limited, and may be any structure capable of realizing extension or shortening, and in practice, the telescopic unit 25 may be selectively configured as a telescopic cylinder, and the telescopic cylinder may be further selectively driven by a gas medium or a liquid medium; in particular, the telescopic cylinder is preferably driven by a pneumatic medium.

According to the utility model, the telescopic unit 25 is arranged, so that the material transfer device can control the telescopic unit 25 in the material transfer process, and further the reciprocating piece 22 is in a limiting state or a yielding state; the material transferring efficiency, especially the material transferring efficiency with smaller size, can be effectively improved. Specifically, as shown in fig. 2, the telescopic unit 25 is provided below the base 21, and when the telescopic unit 25 is in the extended state, the reciprocating piece 22 is in the retracted state; when the telescopic unit 25 is in the contracted state, the reciprocating member 22 is in the restrained state (as shown in fig. 4).

As some preferred embodiments of the present utility model, the second connecting piece 24 is further optionally provided with a limiting hole 241 adapted to the second end of the reciprocating piece 22, the second end of the reciprocating piece 22 is slidably adapted to the limiting hole 241, and the reciprocating piece 22 is floatingly connected to the second connecting piece 24 via the reset elastic piece 4. In the specific implementation, as shown in fig. 1 and 3, the second connecting piece 24 is configured as a slat structure near one side of the base 21, a limiting hole 241 is provided at a position opposite to the slat structure of the chute 214, and the second end of the reciprocating piece 22 penetrates into the limiting hole 241 and is in a sliding fit arrangement; further, the slat structure is abutted against the side wall of the reciprocating piece 22 via a return spring; in order to meet the functional requirement, in the implementation, a limiting pin can be selectively arranged on the side wall of the reciprocating member 22 or the side wall of the reciprocating member 22 can be arranged in a step manner so as to limit one end of the return spring.

The utility model can make the reciprocating member 22 meet the floating requirement relative to the base 21 by arranging the limiting hole 241 matched with the reciprocating member 22 on the second connecting member 24 and further by the action of the reset elastic member 4.

As some preferred embodiments of the present utility model, the material acquiring and transferring unit 2 is further selectively rotatably connected to the support 1, and the material acquiring and transferring unit 2 has a material taking position and a rotated material feeding position; the material transfer device further comprises a first driving unit 5; the material taking and transferring unit 2 is driven by a first driving unit 5.

It should be noted that the form of the rotational connection between the material acquiring and transferring unit 2 and the support 1 is not particularly limited, and in the practical implementation, the material acquiring and transferring unit may be selectively rotatably connected to the support 1 through a bearing. In addition, it should be noted that the first driving unit 5 is not particularly limited, and may be any driving unit capable of driving the material transferring unit to rotate on the support 1, and in the rotation process, the material acquiring and transferring unit 2 has a material taking position and a material feeding position; in the implementation, the rotation angle of the material acquiring and transferring unit 2 can be set according to actual needs, and specifically, the material acquiring and transferring unit 2 can be selectively rotated on the support 1 or swung on the support 1. In addition, it should be noted that the angle of rotation of the material taking and transferring unit 2 from the material taking position to the material feeding position is not particularly limited, and may be selectively set according to actual production requirements. In particular, the first drive unit 5 can optionally be configured as a pneumatic table.

According to the utility model, the material acquiring and transferring unit 2 is rotatably connected with the support 1, and the material acquiring and transferring unit 2 rotates on the support 1 under the driving of the first driving unit 5, so that the material taking position and the material supplying position of the material acquiring and transferring unit 2 can be adjusted according to actual requirements; the material transferring device can be adjusted according to actual needs. When the first driving unit 5 is driven by electricity and media, the material transferring device can meet the requirement of automatic control, and then the effects of releasing manpower, improving efficiency and reducing cost are achieved.

As some preferred embodiments of the present utility model, the material handling device further optionally comprises a second drive unit 6, the second drive unit 6 being in driving connection with the pushing assembly 3; the pushing assembly 3 has a pushing portion 31, the pushing portion 31 and the material holding portion 211 are in a state of being opposite to each other, and the pushing portion 31 is used for pushing the material to a set position of the material holding portion 211. It should be noted that the second driving unit 6 in the present utility model is not limited to a specific one, and may be any driving unit capable of driving the pushing assembly 3 to move toward or away from the material holding portion 211, and may be driven electrically or driven by a medium (e.g., a gaseous medium or a liquid medium). In particular, the second drive unit 6 may be further selectively provided as a slide cylinder.

According to the utility model, the pushing assembly 3 is driven by the second driving unit 6, so that materials are pushed to the set position, and when the second driving unit 6 is driven by electricity and media, the material transferring device can meet the requirement of automatic control, and the effects of releasing manpower, improving efficiency and reducing cost can be achieved; in addition, the pushing degree can be effectively controlled, and the problems of transition pushing, insufficient pushing and the like are avoided.

As some preferred embodiments of the present utility model, the material transferring apparatus further optionally further comprises a suction unit, such that the suction unit communicates with the material holding part 211 through the flow channel. The suction unit is a unit for generating negative pressure, which can generate suction force to the transported material during the suction process.

By arranging the suction unit, the utility model can ensure that the material is sucked and kept at the set position of the material holding part 211 in the process of transferring the material under the action of the suction unit, and avoid falling out from the material holding part 211 in the process of transferring the material.

In a second aspect, the present utility model provides a material transfer system, specifically including a feeding device, a material taking device, and a material transfer device according to any one of the foregoing embodiments, where the feeding device is configured to provide material to the material transfer device, and the material taking device is configured to take material from the material transfer device.

In order to fully understand the present utility model, the following description will be given by taking the material transfer device shown in fig. 1 to 5 as an example:

when taking materials, the material acquiring and transferring unit 2 is at a material receiving position (the material receiving position can be set according to actual needs, specifically, for example, the first driving unit 5 drives the material acquiring and transferring unit 2 to rotate on the support 1 so as to enable the material acquiring and transferring unit 2 to be at the material receiving position), and the reciprocating member 22 is in a limiting state (a state shown in fig. 4, and the telescopic unit 25 is in an overhanging state) at the moment so as to better limit the materials;

in order to enable the material transferring device to provide materials more accurately, the material acquiring and transferring unit 2 is driven by the first driving unit 5 to rotate, so that the material holding part 211 is adjusted to a position opposite to the pushing component; after the position is adjusted, the pushing component 3 moves towards the material holding part 211 so as to push the material to the set position of the material holding part 211, and the material can be corrected in the pushing process;

the material acquiring and transferring unit 2 is rotated again to be in a feeding position, the reciprocating member 22 is in a yielding state (not shown) by adjusting the telescopic unit 25, and the material is acquired from the accommodating cavity 215 by the material taking device; the next take-off and feed process is then performed.

The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims (10)

1. A material transfer device, comprising:

a support;

the material acquisition and transfer unit is used for acquiring and transferring materials, the material acquisition and transfer unit is arranged on the support, and comprises a material holding part, and the material holding part is positioned at one side of the material acquisition and transfer unit;

the pushing component is used for pushing the material to be transported to a set position of the material holding part, and is arranged on one side of the material obtaining and transporting unit; the pushing assembly has a first motion state moving toward the material handling portion and a second motion state moving away from the material handling portion.

2. The material handling apparatus of claim 1, wherein the material handling apparatus comprises,

the material acquisition and transfer unit comprises:

the base is arranged on the support, and the material holding part is arranged as a containing cavity arranged at the junction of the first side surface and the second side surface of the base;

the reciprocating part is arranged on the base and can reciprocate relative to the first side surface;

the reciprocating part is provided with a limit state during material taking and a yielding state during material feeding; when the reciprocating member is in the limit state, the first end of the reciprocating member is located at one side of the accommodating cavity, and when the reciprocating member is in the yielding state, the first end of the reciprocating member is far away from the accommodating cavity.

3. The material handling apparatus of claim 2, wherein the material handling apparatus comprises,

the base is provided with a plurality of slide ways, and one end of each slide way is provided with the material holding part; the material obtaining and transferring unit further comprises a plurality of reciprocating members, each slideway is provided with one reciprocating member, and the material holding parts in the plurality of slideways are positioned on the same side of the base and are in a state of facing the pushing assembly.

4. The material handling apparatus of claim 3, wherein the material handling apparatus comprises,

the slide way is arranged to be provided with a slide groove on the first side face of the base, the reciprocating motion piece is in sliding fit with the slide groove, the base further comprises a first connecting piece, and the first connecting piece is covered on the first side face.

5. The material handling apparatus of claim 2, wherein the material handling apparatus comprises,

the material obtaining and transferring unit further comprises a second connecting piece and a telescopic unit, wherein the second connecting piece is positioned at one side of the base far away from the material holding part, the second end of the reciprocating piece is connected with the second connecting piece, and the second connecting piece is connected with the base through the telescopic unit;

when the telescopic unit is in an extended state, the reciprocating member is in one of the yielding state and the limiting state; when the telescopic unit is in the contracted state, the reciprocating member is in the other one of the yielding state and the limiting state.

6. The material handling apparatus of claim 5, wherein the material handling apparatus comprises,

the second connecting piece is provided with a limiting hole matched with the second end of the reciprocating piece, the second end of the reciprocating piece is slidably matched with the limiting hole, and the reciprocating piece is in floating connection with the second connecting piece through a reset elastic piece.

7. The material handling apparatus of claim 1, wherein the material handling apparatus comprises,

the material acquisition and transfer unit is rotatably connected with the support, and is provided with a material taking position and a rotated feeding position;

the material transferring device further comprises a first driving unit; the material obtaining and transferring unit is driven by the first driving unit.

8. The material handling apparatus of any one of claims 1 to 7,

the material transfer device further comprises a second driving unit, and the pushing assembly is driven by the second driving unit; the pushing component is provided with a pushing part, the pushing part is in a state of being opposite to the material holding part, and the pushing part is used for pushing materials to a set position of the material holding part.

9. The material transfer device of any one of claims 1 to 7, further comprising:

and the suction unit is communicated with the material holding part through the runner.

10. A material handling system, the material handling system comprising:

the material handling apparatus of any one of claims 1 to 9;

the feeding device is used for providing materials for the material transferring device;

and the material taking device is used for taking materials from the material transferring device.