CN219468956U

CN219468956U - Feeding device

Info

Publication number: CN219468956U
Application number: CN202320875121.5U
Authority: CN
Inventors: 朱睿; 余海庆; 蒋庆
Original assignee: HANGZHOU ZHONGJIU AUTOMATIC CONTROL SYSTEM CO Ltd
Current assignee: HANGZHOU ZHONGJIU AUTOMATIC CONTROL SYSTEM CO Ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-08-04
Anticipated expiration: 2033-04-14

Abstract

The utility model relates to the technical field of mechanical equipment, and discloses a feeding device which is characterized by comprising a conveying mechanism and a first limiting mechanism; the conveying mechanism is configured to simultaneously convey a plurality of materials; the first limiting mechanism comprises a first blocking part, the first blocking part is provided with a first state and a second state, when the first blocking part is in the first state, the feeding device comprising the first limiting mechanism is arranged, and a plurality of materials are blocked on the conveying mechanism under the condition that the conveying mechanism of the feeding device is not stopped in the feeding process through the arrangement of the first limiting mechanism, so that when one material leaks in the conveying mechanism or the position of the material on the conveying mechanism is deviated, different materials can be blocked at the limiting mechanism, and the materials waiting for the leakage or the position deviation are moved to the limiting mechanism, thereby ensuring that the materials can be fed according to the requirements during the subsequent feeding.

Description

Feeding device

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to a feeding device.

Background

In the production and processing of the assembly line, a plurality of mutually related materials are often required to be produced simultaneously so as to facilitate subsequent process steps of splicing, assembling and the like. In the process of sequentially conveying these materials, when it is required to ensure that the next process step is performed, different materials need to enter the next step according to the position requirement, for example: in the production process of the lamination machine, different materials need to be stacked in sequence, so that in the process of feeding, different materials need to be ensured to be transported side by side in sequence. In the process of conveying, the existing feeding device may leak materials, the position difference between different materials is too far, and the like, so that the materials cannot enter the next process step according to the position requirement during feeding.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a feeding device which is used for overcoming the defects in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a feeding device comprises a conveying mechanism and a first limiting mechanism;

the conveying mechanism is configured to simultaneously convey a plurality of materials;

the first limiting mechanism comprises a first blocking piece, the first blocking piece is provided with a first state and a second state, when the first blocking piece is positioned in the first state, the first blocking piece at least partially coincides with part of conveying space of the conveying mechanism, so that a plurality of materials are blocked on the conveying mechanism at the same time, and when the first blocking piece is positioned in the second state, the first blocking piece leaves the conveying space of the conveying mechanism, so that a plurality of materials are conveyed along with the conveying mechanism.

According to the feeding device with the first limiting mechanism, through the arrangement of the first limiting mechanism, a plurality of materials are blocked on the conveying mechanism under the condition that the conveying mechanism of the feeding device is not stopped in the feeding process, so that when materials leak in the conveying mechanism or the positions of the materials on the conveying mechanism deviate, different materials can be blocked at the limiting mechanism, and the materials waiting for the occurrence of the leakage or the position deviation move to the limiting mechanism, so that the materials can be fed according to requirements in the subsequent feeding process.

As a further improvement of the utility model, the first limiting mechanism further comprises a driving component and a rotating shaft, the first blocking piece is installed on the rotating shaft, and the driving component is configured to drive the first blocking piece to rotate through the rotation of the rotating shaft.

Through the setting of pivot, can let first blocking member realizes rotating and switches first state and second state, and during loading attachment material loading is usually let a set of different materials get into next process step, and conveying mechanism can not stop carrying in this process, therefore the part structure of the material of the next group appears more easily surpassing the blocking position of first blocking member, and first blocking member is in the rotation in-process, can push back the blocking position department with the material of next group.

As a further improvement of the utility model, the drive assembly comprises a connecting piece and a first power source, wherein the connecting piece is configured to transmit the power of the first power source to the rotating shaft, and the output end of the first power source can translate along the length direction of the first power source.

The first power source does not directly drive the rotating shaft to rotate, but generates translational thrust, and the connecting piece is used for generating force for driving the rotating shaft to rotate.

As a further improvement of the utility model, the first power source and the connecting piece are positioned at one side of the conveying mechanism, the connecting piece is in a thin shape, and the rotating direction of the connecting piece is perpendicular to the thrust direction of the first power source.

The connecting piece and the first power source are arranged on one side of the conveying mechanism, so that the connecting piece and the first power source can be conveniently installed on the conveying mechanism, and the connecting piece is arranged in a thin shape, so that the space of the width direction of the feeding device can be reduced.

As a further improvement of the utility model, the conveying mechanism comprises a first conveying part and a second conveying part, wherein the discharging end of the first conveying part is aligned with the feeding end of the second conveying part, and the first conveying part and/or the second conveying part are/is obliquely arranged.

After the conveying mechanism is obliquely arranged, more materials can be transported by utilizing the space in the height direction of the feeding device under the condition that the width and the length are unchanged.

As a further improvement of the utility model, the conveying direction of the second conveying part is arranged obliquely downwards, the second conveying part comprises a plurality of conveying channels, the conveying channels are respectively configured to convey one of a plurality of materials, the conveying channels have first distances with different lengths, and the first distances are the length distances from the blocking position of the first blocking piece to the discharge end of the conveying channel.

The second conveying part is arranged in a downward inclined mode, one end of the material can be separated from the second conveying part firstly and is contacted with equipment of the subsequent process step, so that the material cannot be thrown out, the material falling point is accurate, different materials entering the second conveying part can be separated by the arrangement of the conveying channels, when the materials enter the next process step, the falling points among the different materials are different, and the materials can enter the next step according to the falling position requirement.

As a further development of the utility model, the conveying speed of the conveying channel forms a speed difference with the conveying speed of the device receiving the conveying channel.

As a further improvement of the utility model, the first limiting mechanism is positioned at the discharging end of the second conveying part.

Therefore, the material can enter the next process step immediately after leaving the first limiting mechanism, and the maximum material can be stored in the whole second conveying part if the material is accumulated.

As a further improvement of the utility model, the second limiting mechanism comprises a second blocking member, the second blocking member has a third state and a fourth state, when the second blocking member is in the third state, the second blocking member at least partially coincides with part of the conveying space of the first conveying part so that a plurality of materials are simultaneously blocked on the first conveying part, and when the second blocking member is in the fourth state, the second blocking member leaves the conveying space of the first conveying part so that a plurality of materials are conveyed to the second conveying part along with the first conveying part.

Through the setting of second stop gear, can prevent when second conveying portion material is too much, block the material in first conveying portion, reduce the transportation of second conveying portion and the pressure of material loading.

As a further improvement of the utility model, the second limiting mechanism is positioned at the discharging end of the first conveying part.

Therefore, the material can enter the first conveying part immediately after leaving the second limiting mechanism, and the material which can be stored in the whole first conveying part is the largest if the material in the first conveying part is accumulated.

The utility model has the beneficial effects that: according to the feeding device with the first limiting mechanism, through the arrangement of the first limiting mechanism, a plurality of materials are blocked on the conveying mechanism under the condition that the conveying mechanism of the feeding device is not stopped in the feeding process, so that when materials leak in the conveying mechanism or the positions of the materials on the conveying mechanism deviate, different materials can be blocked at the limiting mechanism, and the materials waiting for the occurrence of the leakage or the position deviation move to the limiting mechanism, so that the materials can be fed according to requirements in the subsequent feeding process.

Drawings

FIG. 1 is a schematic view of a three-dimensional mechanism of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a side view of a portion of the structure of the present utility model;

FIG. 4 is a schematic perspective view of the present utility model;

fig. 5 is a schematic perspective view of the present utility model.

Reference numerals: 1. a conveying mechanism; 11. a first conveying section; 12. a second conveying section; 13. a baffle; 14. a conveying channel; 2. a first limiting mechanism; 21. a first blocking member; 22. a rotating shaft; 23. a drive assembly; 24. a first power source; 25. a connecting piece; 26. a sheet material; 3. a second limiting mechanism; 31. a second power source; 32. a second blocking member.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and examples. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

As shown in fig. 1-5, a feeding device comprises a conveying mechanism 1 and a first limiting mechanism 2;

the conveyor 1 is configured to transport several materials simultaneously;

the first limiting mechanism 2 comprises a first blocking member 21, the first blocking member 21 has a first state and a second state, when the first blocking member 21 is in the first state, the first blocking member 21 at least partially coincides with a part of the conveying space of the conveying mechanism 1, so that a plurality of materials are blocked on the conveying mechanism 1 at the same time, and when the first blocking member 21 is in the second state, the first blocking member 21 leaves the conveying space of the conveying mechanism 1, so that a plurality of materials are conveyed along with the conveying mechanism 1.

Specifically, the conveying space refers to a space through which a material passes in the process of transporting the material on the conveying mechanism 1.

In one embodiment, as shown in fig. 1-2, the conveyor 1 comprises a conveyor belt by means of which several medium materials are conveyed simultaneously.

Specifically, as shown in fig. 1, in the production process of the lamination machine, the conveying mechanism 1 can simultaneously convey two different material plates, and in the transportation process, the two different material plates are conveyed side by side in sequence.

In one embodiment, as shown in fig. 1, in the first state, the first blocking member 21 has a distance between one end and the conveying mechanism 1 smaller than the thickness of the material plate, so that the material plate can be blocked;

when the first blocking member 21 is in the second state, the distance between one end of the first blocking member and the conveying mechanism 1 is larger than the thickness of the material plate, so that the material plate can move along with the conveying mechanism 1.

In one embodiment, the first limiting mechanism 2 further includes a driving assembly 23 and a rotating shaft 22, the first blocking member 21 is mounted on the rotating shaft 22, and the driving assembly 23 is configured to rotate the first blocking member 21 through rotation of the rotating shaft 22.

In one embodiment, the first limiting mechanism 2 may be directly mounted on the conveying mechanism 1, or may not generate a mounting relationship with the conveying mechanism 1, so long as the first blocking member 21 can at least partially enter the conveying space.

Specifically, as shown in fig. 1 to 5, the first limiting mechanism 2 is directly mounted on the conveying mechanism 1, the rotating shaft 22 is located on the upper side of the conveying mechanism 1, and two ends of the rotating shaft 22 are fixed (usually fixed by bearings) by lifting and rotating two plates 26.

In one embodiment, the drive assembly 23 includes a connector 25 and a first power source 24, the connector 25 being configured to transmit power from the first power source 24 to the shaft 22, the output of the first power source 24 being translatable along the length of the first power source 24.

Specifically, the first power source 24 includes, but is not limited to, an air cylinder, a hydraulic cylinder, an electric cylinder, and the like.

In one embodiment, the connecting member 25 is a rack, and the rack is mounted at the output end of the first power source 24 (i.e. the telescopic section of the cylinder, etc.), and the rotating shaft 22 is provided with a gear meshed with the rack, so that the rotating shaft 22 can be driven to rotate in this way.

In one embodiment, the first power source 24 and the connecting member 25 are located at one side of the conveying mechanism 1, the connecting member 25 is in a thin shape, and the rotation direction of the connecting member 25 is perpendicular to the thrust direction of the first power source 24.

Specifically, as shown in fig. 1, the connecting piece 25 is a rectangular flat connecting piece, and two ends of the connecting piece are respectively hinged with the output end of the first power source 24.

In one embodiment, the conveying mechanism 1 includes a first conveying portion 11 and a second conveying portion 12, where a discharge end of the first conveying portion 11 is aligned with a feed end of the second conveying portion 12, and the first conveying portion 11 and/or the second conveying portion 12 are disposed obliquely.

Specifically, the first conveying portion 11 and the second conveying portion 12 may be inclined or inclined at an angle selected according to the need.

In one embodiment, the first blocking member 21 includes a connection end and a blocking end, where the connection end is fixedly connected to the rotating shaft 22, and the blocking end is thin, so that the thickness of the blocking end occupies as little conveying space as possible after the blocking member is set, and the blocking member is not easy to be blocked by materials.

In one embodiment, the first blocking members 21 are provided in a plurality (two in the drawing) in each conveying passage 14, and the number and positions of the first blocking members 21 can be adjusted according to the shape of the material.

In one embodiment, the conveying direction of the second conveying portion 12 is inclined downward, the second conveying portion 12 includes a plurality of conveying channels 14, the plurality of conveying channels 14 are configured to convey one of a plurality of materials, the plurality of conveying channels 14 have first distances with different lengths, and the first distances are distances from a blocking position of the first blocking member 21 to a discharge end of the conveying channel 14.

Specifically, as shown in fig. 3, the first distances of the two conveying paths 14 are different by a distance of half a cylinder, so that the positions of the falling points of the two materials after the two materials leave the conveying paths 14 are determined to be different.

In one embodiment, the width of the feed end of the conveyor channel 14 is greater than the width of the discharge end of the conveyor channel 14, which facilitates entry of material into the conveyor channel 14.

In one embodiment, the conveyor channel 14 is provided with baffles 13 on both sides, preventing material from falling off from both sides.

Specifically, the thickness of the baffle 13 at the feeding end of the conveying channel 14 is smaller than that of the baffle 13 at the discharging end of the conveying channel 14, so that the width of the feeding end of the conveying channel 14 is larger than that of the discharging end of the conveying channel 14.

In one embodiment, the second conveying part 12 adopts a plurality of rollers which are sequentially arranged along the conveying direction, and the materials can be conveyed downwards along the second conveying part 12 by utilizing the gravity between the materials.

In one embodiment, the transport speed of the transport path 14 forms a speed difference from the transport speed of the equipment receiving the transport path 14 (the equipment receiving the transport path 14 may be in a stationary state).

Specifically, as shown in the figure, the material receiving conveying channel 14 is another group of conveying belts, and after the conveying channel 14 and the conveying belts have speed differences, under the condition that the whole conveying distance of the materials is the same, only different materials are needed

In one embodiment, the first limiting mechanism 2 is located at the discharge end of the second conveying section 12.

In one embodiment, the second limiting mechanism 3 further comprises a second blocking member 32, the second blocking member 32 has a third state and a fourth state, when the second blocking member 32 is in the third state, the second blocking member 32 at least partially coincides with a part of the conveying space of the first conveying part 11, so that a plurality of materials are simultaneously blocked on the first conveying part 11, and when the second blocking member 32 is in the fourth state, the second blocking member 32 leaves the conveying space of the first conveying part 11, so that a plurality of materials are conveyed to the second conveying part 12 along with the first conveying part 11.

In one embodiment, as shown in fig. 5, in the third state, the distance between one end of the second blocking member 32 and the conveying mechanism 1 is smaller than the thickness of the material plate, so that the material plate can be blocked, and in the second state, the distance between one end of the second blocking member 32 and the conveying mechanism 1 is larger than the thickness of the material plate, so that the material plate can move along with the conveying mechanism 1.

In one embodiment, the second spacing mechanism 3 further includes a second power source 31, the second power source 31 including, but not limited to, a pneumatic cylinder, a hydraulic cylinder, etc., the second power source 31 being operable to drive the second blocking member 32 to switch between the third state and the fourth state.

Specifically, as shown in fig. 4-5, a slope is formed on the side of the second blocking member 32 facing the conveying mechanism 1, when the inertia of the material transported on the conveying belt is too large, the forefront material can slide onto the slope, so that the inertia of the material is slowly eliminated, and the situation that the material of the conveying mechanism 1 is stacked and falls off the conveying mechanism 1 due to the too large inertia can be prevented to a certain extent.

In one embodiment, the second limiting mechanism 3 is located at the discharge end of the first conveying part 11.

Working principle: the motor drives the conveyer belt in the conveying mechanism 1 to move, materials are conveyed along the conveyer belt in sequence, when the materials are conveyed to the first limiting mechanism 2, the blocking end of the first blocking piece 21 can block the materials, the output end of the first power source 24 is extended, the connecting piece 25 is driven to rotate, the rotating shaft 22 is driven to rotate by a certain angle, the first blocking piece 21 is separated from the conveying space, the same group of different materials can fall onto the belt at the lower side, then the first power source 24 is reset, the next group of materials are blocked, the steps are repeated, and when the materials on the second conveying part 12 are excessive, the second blocking assembly is driven to move through the second power source 31, so that the materials are blocked into the first conveying part 11.

The above is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. A feeding device, characterized in that: comprises a conveying mechanism (1) and a first limiting mechanism (2);

the conveying mechanism (1) is configured to simultaneously convey several materials;

the first limiting mechanism (2) comprises a first blocking piece (21), the first blocking piece (21) is provided with a first state and a second state, when the first blocking piece (21) is located in the first state, the first blocking piece (21) at least partially coincides with a part of conveying space of the conveying mechanism (1), so that a plurality of materials are blocked on the conveying mechanism (1) at the same time, and when the first blocking piece (21) is located in the second state, the first blocking piece (21) leaves the conveying space of the conveying mechanism (1) so that a plurality of materials are conveyed along with the conveying mechanism (1).

2. A feeding device according to claim 1, wherein: the first limiting mechanism (2) further comprises a driving assembly (23) and a rotating shaft (22), the first blocking piece (21) is installed on the rotating shaft (22), and the driving assembly (23) is configured to drive the first blocking piece (21) to rotate through the rotation of the rotating shaft (22).

3. A feeding device according to claim 2, wherein: the driving assembly (23) comprises a connecting piece (25) and a first power source (24), wherein the connecting piece (25) is configured to transmit power of the first power source (24) to the rotating shaft (22), and an output end of the first power source (24) can translate along the length direction of the first power source (24).

4. A feeding device according to claim 3, wherein: the first power source (24) and the connecting piece (25) are positioned on one side of the conveying mechanism (1), the connecting piece (25) is in a thin shape, and the rotating direction of the connecting piece (25) is perpendicular to the thrust direction of the first power source (24).

5. A feeding device according to claim 1, wherein: the conveying mechanism (1) comprises a first conveying part (11) and a second conveying part (12), wherein the discharging end of the first conveying part (11) is aligned with the feeding end of the second conveying part (12), and the first conveying part (11) and/or the second conveying part (12) are obliquely arranged.

6. A feeding device according to claim 5, wherein: the conveying direction of the second conveying part (12) is inclined downwards, the second conveying part (12) comprises a plurality of conveying channels (14), the conveying channels (14) are respectively configured to convey one of a plurality of materials, the conveying channels (14) are provided with first distances with different lengths, and the first distances are the length distances from the blocking position of the first blocking piece (21) to the discharging end of the conveying channels (14).

7. A feeding device according to claim 6, wherein: the conveying speed of the conveying channel (14) and the conveying speed of the equipment for receiving the conveying channel (14) form a speed difference.

8. A feeding device according to claim 6, wherein: the first limiting mechanism (2) is located at the discharging end of the second conveying part (12).

9. A feeding device according to claim 5, wherein: the device comprises a first conveying part (11), a first limiting mechanism (3) and a second limiting mechanism (3), wherein the first limiting mechanism (3) comprises a first blocking part (32), the first blocking part (32) is provided with a first state and a second state, when the first blocking part (32) is positioned in the first state, the first blocking part (32) is at least partially overlapped with the first conveying part (11) in a partial conveying space, so that a plurality of materials are blocked on the first conveying part (11) at the same time, and when the first blocking part (32) is positioned in the second state, the first blocking part (32) leaves the conveying space of the first conveying part (11) so that a plurality of materials are conveyed to the first conveying part (11) to the second conveying part (12).

10. A feeding device according to claim 9, wherein: the second limiting mechanism (3) is located at the discharging end of the first conveying part (11).