CN216128887U - Feeding machine - Google Patents

Abstract

The application discloses a feeding machine, and relates to the technical field of production equipment; comprises a frame; the material carrying discs are used for carrying materials, at least two groups of material carrying discs are arranged on the rack in a layered mode along a first direction, and can extend into or out of the rack in a sliding mode along a second direction; the feeding mechanism comprises a feeding platform, a lifting assembly and a telescopic assembly arranged on the feeding platform; the lifting assembly is arranged on the rack and drives the feeding platform to switch in the material carrying discs of all layers along a first direction; the telescopic assembly is used for driving the material loading disc to extend into or out of the rack along a second direction; adopt the technical scheme that this application provided to solve current material loading machine material loading inefficiency technical problem.

Description

Feeding machine

Technical Field

The application relates to the technical field of production equipment, in particular to a feeding machine.

Background

In the production and processing process, the feeding and discharging efficiency of materials directly influences the overall production efficiency; in some production situations, the material loading efficiency of material is less than unloading efficiency, for example adopt the manual work to carry out the material loading, adopts the manipulator to carry out unloading on next step, and manual material loading efficiency is lower this moment, can have the manipulator not to expect the desirable condition to influence whole production efficiency.

SUMMERY OF THE UTILITY MODEL

This application aim at provides a material loading machine, adopts the technical scheme that this application provided to solve the technical problem that current material loading machine material loading efficiency is low.

In order to solve the technical problem, the application provides a feeding machine, which comprises a rack;

the material carrying discs are used for carrying materials, at least two groups of material carrying discs are arranged on the rack in a layered mode along a first direction, and can extend into or out of the rack in a sliding mode along a second direction;

the feeding mechanism comprises a feeding platform, a lifting assembly and a telescopic assembly arranged on the feeding platform;

the lifting assembly is arranged on the rack and drives the feeding platform to switch in the material carrying discs of all layers along a first direction; the telescopic assembly is used for driving the material loading disc to extend into or out of the rack along a second direction;

in the implementation process, the material carrying disc can extend into or out of the rack along the second direction, namely, a feeding station and a manipulator automatic blanking station can be respectively distributed in the two directions of the rack and the second direction, when the manipulator needs blanking, the lifting assembly drives the feeding platform to reach a layer where the material carrying disc carrying the material is located, and the telescopic assembly extends into the rack and pulls the material carrying disc out of the rack, so that the manipulator can carry out blanking; after the standby manipulator finishes taking materials, the telescopic assembly stretches the empty material carrying disc into the rack, at the moment, the lifting assembly drives the material loading platform again to transfer to the next material carrying disc layer carrying materials along the first direction, the material taking operation is repeated, meanwhile, the empty material carrying disc can be used for workers or a feeding mechanism to carry out material loading, the two operations are carried out synchronously, so that the continuous manipulator can always guarantee that materials are available when the material is discharged, waiting is not needed, the material loading and unloading efficiency is improved, and the overall production efficiency is improved.

Preferably, the telescopic assembly comprises a limiting piece and a first driving module for driving the limiting piece to move along a second direction;

a positioning piece matched with the limiting piece is arranged on the material carrying disc, and the telescopic assembly drives the positioning piece to move through the limiting piece;

in the implementation process, the limiting part and the positioning part can be matched to realize the stable connection of the limiting part and the positioning part, so that the first driving module can drive the positioning part to move, and the material carrying disc is driven to move along the second direction.

Preferably, the limiting member comprises two limiting blocks arranged at intervals, and the positioning member can be clamped between the two limiting blocks;

in the implementation process, the first driving module drives the limiting part to move, so that the limiting part reaches the position below the positioning part, the positioning part is located in a gap between the two limiting blocks, the two limiting blocks are driven to move upwards through the lifting assembly, and the positioning part is clamped between the two limiting blocks, so that when the first driving module drives the limiting blocks to move along the second direction, the positioning part can abut against the side walls of the limiting blocks, and is driven to move together; the scheme has simple structure and is easy to realize.

Preferably, the first driving module comprises a first driving group, a fixed frame arranged at the driving end of the first driving group, and a second driving group arranged on the fixed frame;

the limiting piece is arranged at the driving end of the second driving group;

the driving directions of the first driving group and the second driving group are parallel to a second direction;

in the implementation process, the limiting part is jointly moved in the second direction through the first driving combination and the second driving combination, so that the driving stroke of the first driving module can be promoted as far as possible in an effective space, the moving range of the limiting part is promoted, and the limiting part can be pulled out of the material carrying disc or brought into the rack more in place.

Preferably, a support frame is formed on the rack corresponding to each layer of the material loading disc;

the material carrying disc is provided with a roller, and the material carrying disc is arranged on the support frame in a sliding manner through the roller;

in the implementation process, the support frame plays a role in supporting the material loading disc on each layer; and the gyro wheel that sets up on carrying the charging tray then can further promote its convenience that removes on the support frame, reduces the relative frictional force between carrying the charging tray and the support frame, and it is more light to make to carry the charging tray to stretch into or stretch out the frame to can further promote and go up unloading efficiency.

Preferably, a third driving group is arranged on the rack corresponding to each layer of the support frame, and the third driving group is used for driving the support frame to move along a first direction;

in the implementation process, the third driving group drives the support frame to move along the second direction, so that when materials with higher overall height are encountered, the layer height of each layer can be adjusted through the third driving group, and the materials can freely extend into or out of the rack without being blocked; adopt this scheme can make the material loading that this application provided connect the unloading of adaptable multiple material, promote its use compatibility.

Preferably, the lifting assembly comprises a first lifting driving group and a second lifting driving group which are oppositely arranged on the rack;

in the implementation process, the first lifting driving group and the second lifting driving group are arranged oppositely and can be used for driving the feeding platform to lift and lifting at the same time so as to improve the bearing capacity of the feeding platform; in addition, the feeding platform needs secondary driving of the lifting assemblies when the limiting parts are clamped on the positioning parts, at the moment, one lifting driving set can be used for switching the feeding platform between each layer, and the other lifting driving set is used for achieving a secondary driving process of clamping the limiting parts and the positioning parts, so that accurate division of labor is achieved, and the action accuracy of each driving assembly is improved.

Preferably, a pull rod is arranged on the material carrying disc;

in above-mentioned realization in-process, in some adopt the manual work to carry out the circumstances of material loading, the pull rod can effectively promote the flexibility ratio that the staff controlled and carry the charging tray, through grabbing the pull rod, can freely pull out and carry the charging tray or will carry the charging tray and stretch into to the frame, promote the convenience and the flexibility of operation.

Preferably, a sensor is arranged on the material carrying disc;

in the implementation process, the sensor can effectively monitor whether the material on the material carrying disc exists or not, and when the sensor monitors that the material on the material carrying disc is taken out by the manipulator, the sensor can send a signal to order the feeding mechanism to push the empty material carrying disc into the rack and transfer the empty material carrying disc to the next layer where the material carrying disc where the material is monitored exists.

Preferably, a plurality of fixed blocks are arranged on the material carrying tray at intervals, and the material is inserted between the adjacent fixed blocks;

in the implementation process, when the plate-shaped materials are loaded and unloaded, the plate-shaped materials can be inserted between the adjacent fixed blocks in order, so that the materials can be ordered in order and regular, the space is fully and effectively utilized, and meanwhile, the follow-up mechanical arm can take materials accurately.

Compared with the prior art, the beneficial effect of this application lies in: this application through feed mechanism with carry the nimble cooperation between the charging tray, through multilayer structure's setting, the row on the order year charging tray material blowing can go on simultaneously with the manipulator is followed and is got the material process from carrying the charging tray to it need not to wait for when getting the material to make the manipulator, promotes and goes up unloading efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic diagram of the overall structure of one embodiment of the present application;

FIG. 2 is an enlarged schematic view of the structure of portion A of FIG. 1;

FIG. 3 is a schematic diagram of a portion of one embodiment of the present application;

FIG. 4 is a schematic diagram of a portion of one embodiment of the present application;

FIG. 5 is an enlarged schematic view of the structure of portion B of FIG. 4;

FIG. 6 is an enlarged view of the structure of the portion C in FIG. 5;

fig. 7 is a schematic overall structure diagram of an embodiment of the present application.

Wherein: 10. a frame; 11. a support frame; 20. a material carrying disc; 21. a positioning member; 22. a roller; 23. a feed sensor; 24. a fixed block; 30. a feeding mechanism; 31. a feeding platform; 32. a lifting assembly; 321. a first lifting driving group; 322. a second lifting driving group; 323. a slide rail; 33. a telescoping assembly; 331. a first driving module; 3311. a first drive group; 3312. a fixed mount; 3313. a second drive group; 332. a limiting member; 3321. a limiting block; 40. a third drive group; 50. a pull rod;

c1, first direction; c2, second direction.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the application. That is, in some embodiments of the present application, such practical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

It should be noted that all the directional indications such as up, down, left, right, front and rear … … in the embodiment of the present application are only used to explain the relative positional relationship, movement, etc. between the components in a specific posture as shown in the drawings, and if the specific posture is changed, the directional indication is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in this application are for descriptive purposes only, not specifically referring to the order or sequence, nor are they intended to limit the application, but merely to distinguish components or operations described in the same technical terms, and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present application.

For further understanding of the contents, features and functions of the present invention, the following embodiments are exemplified in conjunction with the accompanying drawings and the following detailed description:

examples

In the production and processing process, the feeding and discharging efficiency of materials directly influences the overall production efficiency; in some production situations, the feeding efficiency of the material is lower than the discharging efficiency, for example, the material is manually fed, and the manipulator is used for the next discharging, so that the manual feeding efficiency has the condition that the manipulator does not have material, and the overall production efficiency is affected;

in order to solve one of the above technical problems, the present embodiment provides the following technical solutions:

specifically, referring to fig. 1 to 7, the present embodiment provides a feeding machine, which includes a rack 10, a tray 20, and a feeding mechanism 30;

specifically, a multilayer structure is formed on the frame 10, and the material loading discs 20 are arranged on the frame 10 in a layered manner along a first direction; the material loading trays 20 are used for loading materials, and the number of the material loading trays is at least two;

further, the material loading tray 20 can slide in a second direction to extend into or out of the rack 10;

it should be noted that, in some embodiments, the first direction is a vertical direction, and the second direction is a horizontal direction;

specifically, referring to fig. 1, the feeding mechanism 30 includes a feeding platform 31, a lifting assembly 32, and a telescopic assembly 33 disposed on the feeding platform 31; the lifting assembly 32 is arranged on the frame 10 and drives the feeding platform 31 to switch in each layer of material carrying tray 20 along the first direction; the telescopic assembly 33 is used for driving the material carrying tray 20 to extend into or out of the rack 10 along a second direction;

in the above solution, the material loading tray 20 can extend into or out of the rack 10 along the second direction, that is, in two directions of the rack 10 and the second direction, a material loading station and an automatic mechanical arm blanking station can be respectively distributed, when the mechanical arm needs to perform blanking, the lifting assembly 32 drives the material loading platform 31 to reach the layer where the material loading tray 20 is located, and the telescopic assembly 33 extends into the rack 10 and pulls the material loading tray 20 out of the rack 10, so that the mechanical arm can perform material taking; after the manipulator finishes taking materials, the telescopic assembly 33 extends the empty material carrying tray 20 into the rack 10, at this time, the lifting assembly 32 drives the feeding platform 31 to transfer to the layer where the next material carrying tray 20 carrying materials is located along the first direction again, the blanking operation is repeated, meanwhile, the empty material carrying tray 20 can be used for feeding by workers or the feeding mechanism 30, and the two are carried out synchronously, so that the manipulator can always guarantee that materials are available and available when taking materials, waiting is not needed, the loading and unloading efficiency is improved, and the overall production efficiency is improved;

it should be noted that the above manipulator is only one embodiment of the material taking mechanism, and in practical application, the manipulator is not limited to this embodiment;

specifically, referring to fig. 4-5, the telescopic assembly 33 includes a limiting member 332 and a first driving module 331 for driving the limiting member 332 to move along a second direction;

the material loading tray 20 is provided with a positioning part 21 matched with the limiting part 332, and the telescopic assembly 33 drives the positioning part 21 to move through the limiting part 332;

in the above solution, the limiting member 332 and the positioning member 21 can cooperate to realize the stable connection therebetween, so that the first driving module 331 can drive the positioning member 21 to move, and thus drive the material loading tray 20 to move along the second direction;

referring to fig. 5-6, the limiting member 332 includes two limiting blocks 3321 disposed at an interval, and the positioning member 21 can be clamped between the two limiting blocks 3321;

in the above scheme, the first driving module 331 drives the limiting member 332 to move, so that the limiting member 332 reaches the position below the positioning member 21, the positioning member 21 is located in the gap between the two limiting blocks 3321, the lifting assembly 32 drives the two limiting blocks 3321 to move upwards, and the positioning member 21 is clamped between the two limiting blocks 3321, so that when the first driving module 331 drives the limiting blocks 3321 to move along the second direction, the positioning member 21 abuts against the side wall of the limiting blocks 3321, and is driven to move together; the scheme has simple structure and is easy to realize;

specifically, the limiting member 332 and the positioning member 21 may also be connected in other connection manners, such as an electromagnetic connection manner, and after the limiting member 332 reaches the designated position, the limiting member 332 and/or the positioning member 21 generate magnetism in an electromagnetic manner, so that the two are attracted and fixed to each other, and the connection between the two is realized; in addition to the above-mentioned connection methods, other connection methods can be used between the limiting member 332 and the positioning member 21.

In practical applications, each driving set needs to be installed in a limited space, and at this time, the driving stroke of the driving set is limited, and the moving direction of the limiting member 332 is also limited to a certain extent, in order to solve the technical problem, the present embodiment provides the following technical solutions:

specifically, referring to fig. 5, the first driving module 331 includes a first driving group 3311, a fixing frame 3312 disposed at the driving end of the first driving group 3311, and a second driving group 3313 disposed on the fixing frame 3312;

further, the limiting member 332 is disposed at the driving end of the second driving group 3313;

further, the driving directions of the first and second driving groups 3311 and 3313 are parallel to the second direction;

in the above solution, the first driving set 3311 and the second driving set 3313 cooperate to achieve the movement of the limiting member 332 in the second direction, so that the driving stroke of the first driving module 331 can be lifted as much as possible in the effective space, and the moving range of the limiting member 332 is lifted, so that the material-carrying tray 20 can be pulled out or brought into the rack 10 more properly.

Specifically, a support frame 11 is formed on the frame 10 corresponding to each layer of the material loading tray 20;

further, rollers 22 are arranged on the material carrying tray 20, and the material carrying tray 20 is slidably arranged on the support frame 11 through the rollers 22;

in the scheme, the supporting frame 11 plays a supporting role for the material loading disc 20 of each layer; the rollers 22 disposed on the material carrying tray 20 can further improve the convenience of moving on the support frame 11, reduce the relative friction between the material carrying tray 20 and the support frame 11, and make the material carrying tray 20 more easily extend into or extend out of the rack 10, thereby further improving the efficiency of loading and unloading.

Specifically, in practical application, because the application scene is different with the processing demand, the model and the size of material also can have the difference, if the layer height between different support frames 11 can't change, then can have the hindrance when going on unloading to some high materials, and if once set up the layer height of support frame 11 too big, then can waste the space, feed mechanism 30 switches between different layers simultaneously and also expends time more, in order to solve this technical problem, this embodiment provides following technical scheme:

specifically, referring to fig. 1-2, a third driving group 40 is disposed on the frame 10 corresponding to each layer of the supporting frame 11, and the third driving group 40 is used for driving the supporting frame 11 to move along the first direction;

in the above scheme, the third driving group 40 drives the supporting frame 11 to move along the first direction, so that when encountering a material with a high overall height, the layer height of each layer can be adjusted by the third driving group, so that the material can freely extend into or out of the rack 10 without being hindered; adopt this scheme can make the material loading that this application provided connect the unloading of adaptable multiple material, promote its compatibility.

Specifically, referring to fig. 3, the lifting assembly 32 includes a first lifting driving set 321 and a second lifting driving set 322 oppositely disposed on the frame;

in the above scheme, the first lifting driving group 321 and the second lifting driving group 322 are oppositely arranged and can be used for driving the feeding platform 31 to lift and lower so as to improve the bearing capacity of the feeding platform 31; in addition, the feeding platform 31 needs secondary driving of the lifting assembly 32 when the limiting member 332 is clamped to the positioning member 21, at this time, one of the lifting driving sets can be used for switching the feeding platform 31 between each layer, and the other lifting driving set is used for realizing a secondary driving process of clamping the limiting member 332 to the positioning member 21, so that accurate division of labor is realized, and the action accuracy of each driving assembly is improved.

Further, a slide rail 323 is disposed on the frame 10 along the first direction, and the feeding platform 31 is slidably disposed on the slide rail 323 along the first direction.

Specifically, a pull rod 50 is arranged on the material loading tray 20; in some cases of manual feeding, the pull rod 50 can effectively improve the flexibility of controlling the material carrying tray 20 by the worker, and the material carrying tray 20 can be freely pulled out or the material carrying tray 20 can be inserted into the rack 10 by holding the pull rod 50, so that the convenience and the flexibility of operation are improved;

in addition, the pull rod 50 can also be pulled out by matching with a loading manipulator, and the arrangement of the pull rod 50 also provides a good force application point for the manipulator to control the material loading tray 20.

Specifically, a sensor 23 is arranged on the material carrying tray 20;

in the implementation process, the sensor 23 can effectively monitor whether the material loading tray 20 has the material, and when the sensor 23 monitors that the material loading tray 20 has the material taken out by the manipulator, the sensor can send a signal to instruct the feeding mechanism 30 to push the empty material loading tray 20 into the rack 10 and transfer the empty material loading tray to the next layer where the material loading tray 20 with the material is monitored.

Specifically, in order to ensure the placing stability of the plate-shaped materials placed on the material carrying tray 20 and ensure the smooth proceeding of the loading and unloading process in the loading and unloading process of the plate-shaped materials, the embodiment provides the following technical scheme;

when the material is moved back, please refer to fig. 1, a plurality of fixed blocks 24 are arranged at intervals on the material carrying tray 20, and the material is inserted between the adjacent fixed blocks 24;

further, a plurality of fixed blocks 24 are arranged along the second direction and are integrally strip-shaped, the strip-shaped whole can comprise a plurality of groups, the stability of placing the plate-shaped materials is further improved by matching among the plurality of groups of fixed blocks 24, the plate-shaped materials can be inserted between the adjacent fixed blocks 24 in order, so that the materials can be ordered in order and regular, the space can be fully and effectively utilized, and meanwhile, the follow-up mechanical arm can take materials accurately.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.

The above description is only for the preferred embodiment of the present application and should not be taken as limiting the present application in any way, and all simple modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present application are intended to be included within the scope of the present application.

Claims (10)

1. A material loading machine which is characterized in that: comprises that

A frame (10);

the material carrying discs (20) are used for carrying materials, and the material carrying discs (20) at least comprise two groups, are arranged on the rack (10) in a layered mode along a first direction and can extend into or out of the rack (10) in a sliding mode along a second direction;

the feeding mechanism (30) comprises a feeding platform (31), a lifting assembly (32) and a telescopic assembly (33) arranged on the feeding platform (31);

the lifting assembly (32) is arranged on the rack (10) and drives the feeding platform (31) to switch in the material carrying discs (20) of each layer along a first direction; the telescopic assembly (33) is used for driving the material carrying disc (20) to extend into or out of the rack (10) along a second direction.

2. The feeder according to claim 1, characterized in that: the telescopic assembly (33) comprises a limiting piece (332) and a first driving module (331) for driving the limiting piece (332) to move along a second direction;

the material carrying disc (20) is provided with a positioning piece (21) matched with the limiting piece (332), and the telescopic assembly (33) drives the positioning piece (21) to move through the limiting piece (332).

3. The feeder according to claim 2, characterized in that: the limiting part (332) comprises two limiting blocks (3321) which are arranged at intervals, and the positioning part (21) can be clamped between the two limiting blocks (3321).

4. The feeder according to claim 2, characterized in that: the first driving module (331) comprises a first driving group (3311), a fixing frame (3312) arranged at the driving end of the first driving group (3311), and a second driving group (3313) arranged on the fixing frame (3312);

the limiting piece (332) is arranged at the driving end of the second driving group (3313);

the driving directions of the first driving group (3311) and the second driving group (3313) are both parallel to the second direction.

5. The feeder according to claim 1, characterized in that: a support frame (11) is formed on the rack (10) corresponding to each layer of the material carrying disc (20);

the material carrying disc (20) is provided with a roller (22), and the material carrying disc (20) is arranged on the support frame (11) in a sliding mode through the roller (22).

6. The feeder according to claim 5, characterized in that: and a third driving group (40) is arranged on the rack (10) corresponding to each layer of the support frame (11), and the third driving group (40) is used for driving the support frame (11) to move along the first direction.

7. The feeder according to claim 1, characterized in that: the lifting assembly (32) comprises a first lifting driving group (321) and a second lifting driving group (322) which are oppositely arranged on the rack.

8. The feeder according to claim 1, characterized in that: the material carrying tray (20) is provided with a pull rod (50).

9. The feeder according to any one of claims 1 to 8, characterised in that: the material carrying disc (20) is provided with a sensor (23).

10. The feeder according to any one of claims 1 to 8, characterised in that: the material carrying tray (20) is provided with a plurality of fixing blocks (24) at intervals, and the materials are inserted between the adjacent fixing blocks (24).

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