CN115520814A - Material taking equipment - Google Patents

Abstract

The application provides a material taking device, and relates to the technical field of material taking devices. The reclaiming equipment comprises: the material holding mechanism is provided with a main body structure and two clamping jaw pieces which are respectively arranged on the front side and the rear side of the main body structure so as to release or clamp materials; the material forking mechanism is provided with a base structure and a material forking piece arranged on the base structure; the sliding mechanism is provided with a sliding guide part and a sliding adaptive part which can guide to slide along the lifting direction, the sliding adaptive part and the sliding guide part are mutually adaptive, and the main body structure is connected to the base body structure in a sliding manner along the lifting direction; the lifting mechanism is provided with a lifting output end which can move along the lifting direction, the lifting output end lifts the main body structure and the base body structure, and when the abutting part descends to the abutting surface, the lifting output end drives the main body structure to move downwards relative to the base body structure through the sliding guide part and the sliding adaptive part. The tray or the sleeper can be prevented from being placed at the bottom of the material, and the working quality is guaranteed.

Description

Material taking equipment

Technical Field

The application relates to a extracting device technical field particularly, relates to a extracting equipment.

Background

With the rapid development of the manufacturing industry, the field of robots becomes more and more important; along with the continuous improvement of human cost, the robot has become more and more common in the inside experience of mill, and the robot can replace artifical operation many times, and the precision of processing is higher simultaneously, and efficiency is higher, consequently at the in-process that the robot used, can get the material and put the material operation and become more and more important.

In present most trades, still generally adopt artificial mode to get the material and the operation of blowing, its manual efficiency is lower, and people themselves produce fatigue easily after work a period, and physical power is limited simultaneously, can not carry out long-term accurate work, then need urgently need can replace the manual work to carry out the robot of similar work and replace manual operation, guarantees the quality and the efficiency of work simultaneously.

Disclosure of Invention

An object of this application is to provide a get material equipment is favorable to pressing from both sides the material and gets and carry, improves the quality and the efficiency of its work.

In order to achieve the purpose, the following technical scheme is adopted in the application:

the application provides a material taking device, includes: the material holding mechanism is provided with a main body structure and two clamping jaw pieces which are respectively arranged on the front side and the rear side of the main body structure, and one of the two clamping jaw pieces can be far away or close to the other clamping jaw piece so as to release or clamp materials; the fork material mechanism is provided with a base structure and a fork material piece arranged on the base structure, and the lower end of the base structure is provided with an abutting part; a sliding mechanism having a sliding guide portion and a sliding adaptive portion capable of guiding and sliding along a lifting direction, wherein one of the sliding guide portion and the sliding adaptive portion is connected to the main body structure, the other one of the sliding guide portion and the sliding adaptive portion is connected to the base structure and located above the abutting portion, and the main body structure is slidably connected to the base structure along the lifting direction through the mutual adaptation of the sliding adaptive portion and the sliding guide portion; the lifting mechanism is provided with a lifting output end which is movable along the lifting direction, one part of the main body structure is configured to be connected with the lifting output end, the lifting mechanism lifts the main body structure and the base body structure through the lifting output end, and when the abutting part is lowered to abut against the ground surface, the lifting output end drives the main body structure to move downwards relative to the base body structure through the sliding guide part and the sliding adapting part.

In the process of realizing the above, the base structure of the fork mechanism is connected to the main structure of the holding mechanism through the matching of the sliding guide part and the sliding adaptation part of the sliding mechanism, the main structure is connected to the lifting output end of the lifting mechanism, so that the main structure and the base structure are driven to move up and down along the lifting direction under the action of the lifting output end, when the material is required to be clamped, the lifting mechanism firstly descends the main structure and the base structure, so that the base structure contacts the ground first, the main structure can slide relative to the base structure, and further the main structure can continue to descend for a distance after the base structure contacts the ground, at the moment, the base structure drives the fork piece to contract, the main structure drives the clamping jaw piece to move so as to clamp the bottom of the material, a tray or a sleeper can be prevented from being placed at the bottom of the material, and after the lifting mechanism ascends for a distance through the lifting mechanism, the base structure works so that the fork piece extends out of the bottom of the material, the main structure controls the clamping jaw piece to release the material, the material is supported by the material holding mechanism, the lifting mechanism and then moves for a distance, and the whole operation position of the fork mechanism to ensure the efficiency of the whole manual operation process of carrying operation and the whole carrying.

In some embodiments, the main body structure has a first position-limiting body, the sliding adapting portion has a second position-limiting body, the first position-limiting body is disposed below the second position-limiting body, and when the abutting portion contacts the ground, the main body structure moves relative to the base structure to the bottom thereof to abut against the abutting portion, whereby when the lifting output end drives the main body structure to ascend, the main body structure moves relative to the base structure to form the first position-limiting body to abut against the second position-limiting body and drive the base structure to ascend.

In the process of realizing, set up the below in the second spacing body of slip adaptation portion through the first spacing body with major structure, make elevating system drive major structure and base structure descend, base structure's butt portion earlier with ground, first spacing body breaks away from the contact with the second spacing body afterwards, and major structure continues to descend to its bottom and butt portion butt, bottom that is located the material with this formation clamping jaw spare, can avoid placing tray or sleeper in the bottom of material, and when lift output drive major structure rose, major structure removes one section distance back for butt portion, first spacing body contacts with the spacing body of second, and then drive the base structure and break away from ground and rise, realize the common rising of major structure and base structure.

In some embodiments, the main body structure comprises a holding mounting plate, a holding linear guide rail and a holding driving structure; one side of the material holding mounting plate, which is far away from the clamping jaw piece, is configured to be connected with the lifting mechanism; the material holding linear guide rail is configured to be distributed along the left and right directions of the lifting mechanism, and the claw piece is connected to the material holding linear guide rail; the material holding driving structure is fixedly connected to the material holding mounting plate, and at least one part of the material holding driving structure is configured to be connected with the clamping jaw piece so as to drive the clamping jaw piece to slide relative to the material holding linear guide rail.

In the process of realizing, the clamping jaw piece is installed on embracing the material mounting panel through embracing material linear guide, and embraces the material drive structure and be fixed in embracing on the material mounting panel for when embracing the material drive structure and drive the clamping jaw piece, can realize that the clamping jaw piece removes for embracing material linear guide, press from both sides or release to the completion to the material, ensured work efficiency.

In some embodiments, the holding driving structure comprises a holding driving member and a bidirectional driving screw; the material holding driving piece is fixedly connected to the material holding mounting plate; the bidirectional driving screw rods are distributed along the left and right directions of the lifting mechanism, and the bidirectional driving screw rods are connected with the material holding driving piece through material holding gears.

At the in-process of above-mentioned realization, embrace the material driving piece and be connected with two-way drive screw through embracing the material gear, both ends all are connected with the clamping jaw spare about two-way drive screw for when embracing the material driving piece and rotate through driving two-way drive screw, can realize moving the clamping jaw spare of the left and right sides, the drive mode design is more reasonable, reduces the fault rate of structure, and then has reduced handling cost.

In some embodiments, the left side and the right side of the material holding mounting plate are provided with lifting connection portions, and the distribution directions of the lifting connection portions are that one side of the material holding mounting plate departing from the clamping jaw member extends to form a connection with the lifting mechanism.

In the process of above-mentioned realization, set up the promotion connecting portion through embracing the one side that the material mounting panel deviates from the claw piece for when promoting connecting portion and elevating system and being connected, interference when can avoiding elevating system to the claw piece clamp to get or release the material ensures its work efficiency.

In some embodiments, the jaw member includes a jaw mounting portion and a jaw portion; one side of the clamping jaw mounting part, which is far away from the clamping jaw part, is configured to be matched with the material holding linear guide rail, and the clamping jaw mounting part is distributed on the left side and the right side of the lifting mechanism; the jaw portion is configured to be connected to the jaw mounting portion, and an elastic portion is disposed inside the jaw portion to form elastic contact when gripping the material.

In the process of above-mentioned realization, clamping jaw portion installs on embracing material linear guide through the clamping jaw installation department, and clamping jaw portion's inboard is provided with elasticity portion for when clamping jaw portion presss from both sides the material, can adapt to the unevenness degree on material surface, and then press from both sides the material and get more firm, guarantee that the material can not break away from clamping jaw portion.

In some embodiments, the material holding mechanism further comprises a contact switch, and the contact switch is arranged on one side of the material holding mounting plate close to the jaw member, so as to detect the in-position of the material taking device when moving relative to the material.

In the process of above-mentioned realization, through setting up contact switch in the one side of embracing the material mounting panel and being close to the gripper spare for the gripper spare presss from both sides the in-process of getting the material, only when the surface of material contacts with contact switch, confirms promptly to get the material equipment and removes to target in place, and presss from both sides the material through embracing material drive structure drive gripper spare and get the material, guarantees the accuracy that the gripper spare was got the material clamp, has reduced the risk that the material drops from the gripper spare.

In some embodiments, the base structure comprises a forking base and a forking drive structure; the fork material bases are configured to be distributed along the left-right direction of the lifting mechanism, the fork material bases are configured to be used for accommodating at least one part of the fork material piece and accommodating the fork material driving structure, and at least one part of the fork material bases is configured on one side of the main body structure, which is far away from the clamping jaw piece, so that the main body structure forms a limit position with the fork material bases after sliding relative to the fork material bases along the lifting direction; the fork material driving structure is configured on the fork material base so as to drive the fork material to move along the front and back directions of the lifting mechanism.

In the process of the realization, fork material base connection in the one side that major structure deviates from the clamping jaw spare, when guaranteeing that overall structure reasonable in design, also can reduce the volume of getting material equipment overall structure, and then reduce the manufacturing cost who gets material equipment, be provided with fork material drive structure on the fork material base, in order to be used for stretching out or the shrink of drive material fork spare, and when fork material base and ground contact, major structure can remove the certain distance for fork material base, guarantee that the clamping jaw spare can press from both sides the bottom of material and get, can avoid placing the material on tray or sleeper, the cost input when reducing the transport material.

In some embodiments, the harpoon member includes a harpoon portion and a harpoon tine strip portion; the bottom of the material fork part is provided with a material fork linear guide rail, and the material fork base of the base structure is provided with a guide part matched with the material fork linear guide rail; the material fork tooth strip portion is arranged on the inner side of the material fork portion and is meshed with the material fork driving structure of the base structure.

In the process of the realization, the material fork linear guide rail is arranged at the bottom of the material fork part, the sliding lifting frame is provided with a guide part matched with the material fork linear guide rail, and the material fork tooth strip part is arranged on the inner side of the material fork part, so that when the material fork driving structure is meshed with the material fork tooth strip part, the material fork part can be driven to move along the guide part, and the avoidance of the material fork part on the condition that the material is borne by the material or the material clamping jaw piece is clamped is ensured.

In some embodiments, the base structure further includes a limiting block, and the limiting block is disposed on the fork member and used for limiting when the fork driving structure drives the fork member to move.

In the process of above-mentioned realization, the stopper sets up on the material fork spare for when fork material drive structure drives the material fork spare, can guarantee through the spacing of stopper that the removal in-process of material fork spare can not appear the phenomenon that the fork material base that breaks away from with base structure.

In some embodiments, the sliding mechanism comprises a sliding mounting seat, a sliding lifting frame and a limiting part; the sliding installation seat is connected to the sliding lifting frame in a sliding mode, and one side, away from the sliding lifting frame, of the sliding installation seat is configured to be fixedly connected with the main body structure; the sliding lifting frames are arranged on the left side and the right side of the fork material base, are distributed along the lifting direction, and are matched with the sliding lifting frames through the sliding installation seats to form that the main body structure slides relative to the base body structure; the limiting part is arranged on the inner side of the sliding lifting frame, and the main body structure is provided with a limiting seat which is limited by the limiting part.

In the process of above-mentioned realization, slip crane and slidable mounting seat adaptation, the slip crane sets up on fork material base, the slidable mounting seat sets up in major structure, when making tear open material base and ground contact, the major structure can move the migration distance for the basal body structure after, through the contact of its spacing seat with spacing portion, the clamping jaw spare can descend to the lowest position, and press from both sides the material and get, can avoid placing tray or sleeper in the bottom of material, the work load that the material was put has been reduced.

In some embodiments, the lift mechanism comprises a lift chassis, a lift structure, a lift drive assembly; the lifting structure is arranged on the lifting chassis, and the left side and the right side of the lifting structure are both provided with lifting guide rails used for being connected with the main body structure; the lifting driving assembly is fixedly connected to the lifting structure, and the driving connecting portion of the lifting driving assembly is connected with the main body structure to drive the main body structure to ascend or descend along the lifting guide rail.

In the process of realizing, elevation structure sets up on the lift chassis, and lift drive assembly sets up on elevation structure for lift drive assembly drive major structure reciprocates along elevation structure's lift guide rail, and then takes the base structure to reciprocate, can ensure to get the material equipment at the in-process that removes, and major structure and base structure all do not contact with ground.

In some embodiments, the lift drive assembly comprises a lift drive and a gear chain structure; the lifting driving piece is configured on the lifting structure; the gear chain structure is configured to be connected with the lifting driving part and the main body structure respectively, so that the main body structure is driven to ascend or descend by the lifting driving part.

At the in-process of above-mentioned realization, gear chain structure respectively with lift driving piece and major structure be connected for the lift driving piece carries out the during operation, can drive major structure through gear chain structure and rise or descend along the lift guide rail, can ensure to get the in-process that the material equipment removed, major structure and base structure all not with ground contact.

Additional features and advantages of the present application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the embodiments of the present application. The objectives and other advantages of the application may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for a user of ordinary skill in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a material taking apparatus disclosed in an embodiment of the present application.

Fig. 2 is a schematic view illustrating a connection between a material holding mechanism and a material forking mechanism of a material taking device disclosed in an embodiment of the present application.

Fig. 3 is a schematic connection diagram of a material embracing mechanism and a material forking mechanism of a material taking device according to an embodiment of the present disclosure from another view angle.

Fig. 4 is a schematic separation view of a material holding mechanism and a material forking mechanism of a material taking device disclosed in an embodiment of the present application.

Fig. 5 is a schematic structural diagram illustrating a material forking mechanism of a material extracting apparatus moving to contact with the ground according to an embodiment of the disclosure.

Fig. 6 is a left side view of a reclaimer apparatus disclosed in an embodiment of the present application.

Reference numerals

100. A lifting mechanism; 101. a lifting structure; 102. lifting the chassis; 103. a lift drive assembly; 1031. a lifting drive member; 1032. a gear chain structure; 200. a material holding mechanism; 201. a body structure; 2011. holding a material mounting plate; 20111. a limiting seat; 2012. a material holding linear guide rail; 2013. a material holding driving member; 2014. a bi-directional drive screw; 2015. lifting the connecting part; 202. a jaw member; 2021. a jaw mounting section; 2022. a jaw portion; 20221. an elastic portion; 203. a contact switch; 300. a material forking mechanism; 301. a base structure; 3011. a forking base; 30111. a guide section; 3012. A fork drive structure; 302. a fork member; 3021. a fork portion; 30211. a fork material linear guide rail; 3022. a skip tine bar portion; 303. a limiting block; 400. a sliding mechanism; 401. a sliding mounting seat; 402. a sliding lifting frame; 403. a limiting part; .

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are used only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case to a user of ordinary skill in the art.

Examples

The application provides a get material equipment can be applied to the construction machinery field, also can be applied to other fields, and it can replace the manual work to carry, when guaranteeing the quality and the efficiency of work, also can avoid the bottom of material to place tray or sleeper scheduling problem, combines the figure below to explain in detail the concrete structure of getting material equipment.

The inventor discovers in the design process that taking the field of construction machinery as an example, in the process of building operation by a robot, one or more rows of bricks need to be taken out from the chopped bricks and transferred to a brick making robot, and then the bricks are sent to the brick building robot one by the brick making robot for use; if a common forklift mechanism in the market is adopted, the bottom of the goods is required to be provided with a tray or a sleeper, but the number of bricks is too large in a construction site, the requirements of the tray or the sleeper are difficult to meet in a construction site, and the placing workload is increased.

In view of the above, as shown in fig. 1, fig. 1 is a schematic structural diagram of a material taking apparatus disclosed in the embodiment of the present application; the application provides a material taking device, include: the lifting mechanism 100 is placed on the ground, the material holding mechanism 200 is connected with the material forking mechanism 300 through the sliding mechanism 400, and when the material forking mechanism 300 contacts the ground, the material holding mechanism 200 can be lifted or moved down for a certain distance relative to the material forking mechanism 300, so that the material can be moved to the bottom position of the material when the material holding mechanism 200 clamps the material, and a tray or a sleeper is prevented from being placed at the bottom of the material; the material holding mechanism 200 is connected to the lifting mechanism 100, so that the lifting mechanism 100 drives the material holding mechanism 200 and the material forking mechanism 300 to ascend or descend along a lifting direction (i.e., a vertical direction).

Specifically, the material holding mechanism 200 has a main body structure 201 and two clamping jaw members 202 respectively disposed at the front and rear sides of the main body structure 201, wherein one of the two clamping jaw members 202 is disposed far away from or close to the other one of the two clamping jaw members 202 for releasing or clamping a material; the fork mechanism 300 is provided with a base structure 301 and a fork piece 302 arranged on the base structure 301, and the lower end of the base structure 301 is provided with an abutting part; a sliding mechanism 400 having a sliding guide portion and a sliding fitting portion capable of guiding and sliding along a lifting direction, one of the sliding guide portion and the sliding fitting portion being connected to the main body structure 201, the other being connected to the base structure 301 and located above the abutting portion, the main body structure 201 being slidably connected to the base structure 301 along the lifting direction by the sliding fitting portion and the sliding guide portion fitting each other; a lifting mechanism 100 having a lifting output end movable along the lifting direction, a portion of the main body structure 201 being configured to be connected to the lifting output end, the lifting mechanism 100 lifting the main body structure 201 and the base structure 301 through the lifting output end, when the abutting portion is lowered to abut against the ground surface, the lifting output end driving the main body structure 201 to move downward relative to the base structure 301 through the sliding guide portion and the sliding adapting portion.

Exemplarily, it removes the wheel to dispose on the lifting pedestal, through remove the wheel and can realize getting material equipment overall structure's removal, wherein material equipment's removal mode can be through the operation personnel promotion material equipment removes, also can get material equipment through mode control such as power drive and remove.

It should be noted that the bottom of the main structure 201 is higher than the bottom of the base structure 301, so that when the lifting mechanism 100 drives the main structure 201 and the base structure 301 to descend, the base structure 301 contacts with the ground first, at this time, because there is a distance between the main structure 201 and the base structure 301, the main structure 201 can move downwards relative to the base structure 301 by a certain distance, and then contacts with a structure of at least a part of the base structure 301, so that the main structure 201 moves to a lowest position, thereby, when clamping the material, the clamping jaw 202 can correspond to the bottom of the material, so as to avoid placing a tray or a sleeper at the bottom of the material, and when the base structure 301 drives the material fork 302 to extend, the material fork 302 and the clamping jaw 202 are located at the same side of the main structure 201, so as to ensure that when the clamping jaw 202 releases the material, the material fork 302 can bear the material.

In the implementation process, the base structure 301 of the fork mechanism 300 is adapted to the sliding guide portion and the sliding adapting portion of the sliding mechanism to be connected to the main structure 201 of the material holding mechanism 200, the main structure 201 is connected to the lifting structure 101 of the lifting mechanism 100, so that the main structure 201 and the base structure 301 are driven to move up and down along the lifting structure 101 under the action of the lifting output end, when a material needs to be clamped, firstly, the lifting driving component 103 of the lifting mechanism 100 lowers the main structure 201 and the base structure 301, so that the base structure 301 contacts the ground first, since the main structure 201 can slide relative to the base structure 301, the main structure 201 can continue to lower for a distance after the base structure 301 contacts the ground, at this time, the base structure 301 drives the material fork 302 to contract, the main structure 201 drives the clamping jaw 202 to move to clamp the bottom of the material, a tray or a sleeper can be prevented from being placed at the bottom of the material, after the lifting mechanism 100 raises the material for a distance, the base structure 301 works to extend out of the bottom of the material, the main structure 302 controls the clamping jaw 202 to release the fork 202, and ensures that the working efficiency of the fork mechanism 300 is reduced, and the working efficiency of the material holding mechanism is reduced, and the whole working process of the material taking mechanism is also ensured.

In some embodiments, the main body structure 201 has a first position-limiting body (i.e., a position-limiting seat 20111), the sliding adapting portion has a second position-limiting body (i.e., a position-limiting portion 403), and the first position-limiting body is disposed below the second position-limiting body, when the abutting portion contacts with the ground, the main body structure 201 moves relative to the base structure 301 to the bottom thereof to abut against the abutting portion of the base structure 301, so that when the lifting output end drives the main body structure 201 to ascend, the main body structure 201 moves relative to the base structure 301 to form the first position-limiting body to abut against the second position-limiting body, and drive the base structure 301 to ascend.

In the implementation process, the first limiting body of the main body structure 201 is arranged below the second limiting body of the sliding adapting portion, so that when the lifting mechanism 100 drives the main body structure 201 and the base body structure 301 to descend, the abutting portion of the base body structure 301 is firstly abutted to the ground, then the first limiting body is separated from the second limiting body, and the main body structure 201 continues to descend to abut the bottom of the main body structure 201 to the abutting portion of the base body structure 301, so that the clamping claw piece 202 is formed at the bottom of the material, a tray or a sleeper can be prevented from being placed at the bottom of the material, and when the lifting mechanism 100 drives the main body structure 201 to ascend, after the main body structure 201 moves for a distance relative to the base body structure 301, the first limiting body is contacted with the second limiting body, and then the base body structure 301 is driven to be separated from the ground and ascend, and the main body structure 201 and the base body structure 301 ascend together.

As shown in fig. 2, fig. 2 is a schematic view illustrating a connection between a material holding mechanism 200 and a material forking mechanism 300 of a material taking device disclosed in an embodiment of the present application; the main body structure 201 comprises a material holding mounting plate 2011, a material holding linear guide rail 2012 and a material holding driving structure; the side of the material holding mounting plate 2011 facing away from the jaw member 202 is configured to be connected with the lifting structure 101; the material holding linear guide rails 2012 are configured to be distributed along the left-right direction of the lifting mechanism 100, and the clamping jaw members 202 are connected to the material holding linear guide rails 2012; the material holding driving structure is fixedly connected to the material holding mounting plate 2011, and at least a part of the material holding driving structure is configured to be connected to the clamping jaw 202, so as to drive the clamping jaw 202 to slide relative to the material holding linear guide rail 2012.

For example, the number of the material holding linear guide rails 2012 is at least two, and in order to ensure the stability of the connection between the clamping jaw member 202 and the material holding mounting plate 2011, four material holding linear guide rails 2012 are provided, two material holding mounting plates 2011 are configured on the left and right sides, and two material holding linear guide rails 2012 located on the same side of the material holding mounting plate 2011 are distributed vertically; it should be noted that the lengths of the material holding mounting plate 2011 and the material holding linear guide rails 2012 can be set according to different materials, which is not described herein again.

In the process of realizing the above, the clamping jaw piece 202 is installed on the holding material mounting plate 2011 through holding the material linear guide rail 2012, and the holding material driving structure is fixed on the holding material mounting plate 2011, so that when the holding material driving structure drives the clamping jaw piece 202, the clamping jaw piece 202 can be moved relative to the holding material linear guide rail 2012, the clamping or releasing of the material is completed, and the working efficiency is ensured.

Referring to fig. 2 again, the material holding driving structure includes a material holding driving member 2013 and a bidirectional driving screw 2014; the material holding driving member 2013 is fixedly connected to the material holding mounting plate 2011, and the material holding driving member 2013 includes, but is not limited to, a driving motor; two-way drive screw 2014 is configured to follow elevating system 100's left and right sides direction distributes, just two-way drive screw 2014 with embrace and expect that to connect through embracing the material gear between the driving piece 2013, in order to reach reasonable structural design, with four embrace material linear guide 2012 and exemplify, will two-way drive screw 2014's tip sets up and is being located two of homonymy embrace between the material linear guide 2012, in order to guarantee the unilateral the claw piece 202 atress equilibrium.

In the process of above-mentioned realization, embrace material driving piece 2013 and be connected with two-way drive screw 2014 through embracing the material gear, both ends all are connected with clamping jaw spare 202 about two-way drive screw 2014 for when embracing material driving piece 2013 and rotate through drive two-way drive screw 2014, can realize moving clamping jaw spare 202 to the left and right sides, the drive mode design is more reasonable, reduces the fault rate of structure, and then reduced handling cost.

As shown in fig. 3, fig. 3 is a schematic connection diagram of the material holding mechanism 200 and the material forking mechanism 300 of the material taking device disclosed in the embodiment of the present application from another view angle; embrace material mounting panel 2011's the left and right sides and dispose promotion connecting portion 2015, the distribution direction that promotes connecting portion 2015 does embrace material mounting panel 2011 deviates from one side of gripper member 202 extends, in order to form with the gear chain structure 1032 of lift drive assembly 103 connects, and it sets up promotion connecting portion 2015 through the one side of deviating from gripper member 202 at armful material mounting panel 2011 for when promotion connecting portion 2015 is connected with the gear chain structure 1032 of lift drive assembly 103, can avoid elevating system 100 to press from both sides the interference when getting or releasing the material to gripper member 202, ensure its work efficiency.

Referring to fig. 2 again, the jaw member 202 includes a jaw mounting portion 2021 and a jaw portion 2022; one side of the jaw mounting part 2021, which is away from the jaw part 2022, is configured to be fitted with the material holding linear guide rail 2012, and the jaw mounting parts 2021 are distributed on the left and right sides of the lifting structure 101 of the lifting mechanism 100; the jaw part 2022 is configured to be connected to the jaw mounting part 2021, and an elastic part 20221 is configured inside the jaw part 2022 to form elastic contact when gripping the material; for example, the jaw mounting portion 2021 and the jaw portion 2022 may be fixed by welding, or may be fixed by other fixing methods, and the length of the jaw portion 2022 may be set according to the actual condition of the material, so that, due to production errors of the material, the surface flatness of the material is not uniform, so that the problem of non-uniform force applied by the jaw portion 2022 to the material may be solved by providing the elastic portion 20221 inside the jaw portion 2022, wherein the number of the elastic portions 20221 disposed on the jaw portion 2022 is not particularly limited, and when the elastic portion 20221 is provided in several numbers, several elastic portions 20221 may be disposed to be distributed along the length direction of the jaw portion 2022, and certainly, the case of providing several rows of the elastic portions 20221 is not excluded.

In the process of realizing, the clamping jaw portion 2022 is installed on embracing the material linear guide 2012 through the clamping jaw installation portion 2021, and the inboard of clamping jaw portion 2022 is provided with the elasticity portion 20221 for when the clamping jaw portion 2022 presss from both sides the material, can adapt to the unevenness degree on material surface, and then press from both sides more firm to the material, guarantee that the material can not break away from the clamping jaw portion 2022.

Referring to fig. 2 again, the material holding mechanism 200 further includes a contact switch 203, the contact switch 203 is disposed on one side of the material holding mounting plate 2011 close to the jaw members 202 for detecting the arrival position of the material taking device when moving relative to the material, wherein the contact switch 203 includes a contact sensor and a connecting member, the contact sensor is disposed on the connecting member, and the connecting member is disposed on the material holding mounting plate 2011, so that when the material needs to be clamped, the jaw members 202 of the material holding mechanism 200 are first moved to the outer edges of the material, and the material is gradually located between the two jaw members 202 until the wall surface of the material abuts against the contact switch 203.

In the process of the realization, one side that is close to claw piece 202 through embracing material mounting panel 2011 sets up contact switch 203 for claw piece 202 carries out the in-process of getting the material, only when the surface of material contacts with contact switch 203, confirms promptly to get the material equipment and removes to target in place, and get the material through embracing material drive structure drive claw piece 202 and press from both sides the material, guarantee the accuracy that claw piece 202 got the material clamp, reduced the risk that the material drops from claw piece 202.

As shown in fig. 4, fig. 4 is a schematic exploded view of a material embracing mechanism 200 and a material forking mechanism 300 of a material taking apparatus disclosed in an embodiment of the present application, where the base structure 301 includes a material forking base 3011 and a material forking driving structure 3012, the material forking base 3011 is configured to be distributed along a left-right direction of a lifting structure 101 of the lifting mechanism 100, the material forking base 3011 is configured to be a structure for accommodating at least a portion of the material forking member 302 and to accommodate the material forking driving structure 3012, and the material forking base 3011 is configured to be a structure of at least a portion of the main structure 201 disposed on a side of the main structure 201 away from the jaw member 202, so that the main structure 201 forms a limit with the material forking base 3011 after sliding relative to the material forking base 3011 along the lifting direction; the material forking driving structure 3012 includes a material forking driving member including, but not limited to, a left and right driving motor, and a material forking gear disposed on left and right sides of the left and right driving motor to respectively engage with the material forking toothed bar sections 3022 of the material forking member 302; the forking driving structure 3012 is disposed on the forking base 3011 to drive the forking piece 302 to move along the front-back direction of the lifting mechanism 100, wherein the forking base 3011 is connected to a side of the main structure 201 away from the jaw piece 202, so as to ensure reasonable design of the whole structure and reduce the volume of the whole structure of the material taking device, thereby reducing the production cost of the material taking device, the forking base 3011 is provided with the forking driving structure 3012 for driving the forking piece 302 to extend or retract, and when the forking base 3011 contacts with the ground, the main structure 201 can move for a certain distance relative to the forking base 3011, so as to ensure that the jaw piece 202 can clamp the bottom of the material, thereby avoiding placing the material on a tray or a sleeper and reducing the cost input when carrying the material.

Referring to fig. 4 to 5, the sliding mechanism 400 includes a sliding mounting seat 401, a sliding lifting frame 402 and a limiting part 403; the sliding installation seat 401 is connected to the sliding crane 402 in a sliding mode, and one side, facing away from the sliding crane 402, of the sliding installation seat 401 is configured to be fixedly connected with the main body structure 201; the sliding lifting frames 402 are arranged on the left side and the right side of the fork material base 3011, and the sliding lifting frames 402 are distributed along the lifting direction and matched with the sliding lifting frames through the sliding installation bases to form that the main body structure 201 slides relative to the base body structure 301; the position-limiting part 403 is disposed inside the sliding crane 402, and the main body structure 201 has a position-limiting seat 20111 for limiting the position of the position-limiting part 403, wherein the position-limiting seat 20111 is located below the position-limiting part 403.

It should be noted that, when the fork base 3011 is slidably connected to the material holding mounting plate 2011 of the main body structure 201 through the matching between the sliding mounting base 401 and the sliding lifting frame 402, the fork base 3011 is lowered to be in contact with the ground through the lifting driving assembly 103 of the lifting mechanism 100, and at this time, because there is a gap between the material holding mounting plate 2011 of the main body structure 201 and the fork base 3011, the material holding mounting plate 2011 can slide relative to the fork base 3011 through the matching between the sliding mounting base 401 and the sliding lifting frame 402 until the bottom of the material holding mounting plate 2011 is in contact with the upper surface of the fork base 3011, and thus the clamping jaw portion 2022 of the clamping jaw 202 corresponds to the bottom of the material; when the lifting driving assembly 103 of the lifting mechanism 100 drives the holding mounting plate 2011 and the fork base 3011 to lift, firstly, the holding mounting plate 2011 moves a distance first until the limiting base 20111 and the limiting portion 403 form abutting joint, and then the fork base 3011 is driven to lift together.

In the process of above-mentioned realization, slip crane 402 and the adaptation of slidable mounting seat 401, slip crane 402 sets up on fork material base 3011, slidable mounting seat 401 sets up in major structure 201, when making tear material base and ground contact, major structure 201 can remove the displacement distance back for basal body structure 301, through the contact of its spacing base 20111 with spacing portion 403, gripper member 202 can descend to the position of minimum, and press from both sides the material and get, can avoid placing tray or sleeper in the bottom of material, the work load that the material was put has been reduced.

Referring again to fig. 4-5, the fork 302 includes a fork portion 3021 and a fork tine strip portion 3022; a fork linear guide rail 30211 is arranged at the bottom of the fork portion 3021, and a guide portion 30111 adapted to the fork linear guide rail 30211 is arranged at the fork base 3011 of the base structure 301; the fork tine bar section 3022 is disposed inside the fork section 3021 to engage with a fork gear of the fork drive structure 3012 of the base structure 301, and the bottom of the fork tine bar section 3022 is provided with a rack, wherein the bottom of the fork section 3021 is provided with a fork linear guide 30211, the slide crane 402 is provided with a guide section 30111 adapted to the fork linear guide 30211, and the fork tine bar section 3022 is disposed inside the fork section 3021, so that when the fork drive structure 3012 engages with the fork tine bar section 3022, the fork section 3021 can be driven to move along the guide section 30111, thereby ensuring that the fork section 3021 can avoid catching the material when the material is loaded onto the material or the gripper 202 grips the material.

In some embodiments, the base structure 301 further includes a limit block 303, the limit block 303 is disposed on the fork 302 and is used for limiting when the fork driving structure 3012 drives the fork 302 to move, and it should be noted that the position of the limit block 303 is not particularly limited, and may be disposed on the fork portion 3021, may be disposed on the fork linear guide 30211, and may of course be disposed on the fork tine bar portion 3022, as long as the movement of the fork 302 can be limited, which all fall within the protection scope of the present application; the limiting block 303 is disposed on the fork 302, so that when the fork driving structure 3012 drives the fork 302, the fork 302 can be limited by the limiting block 303, and the fork 302 is prevented from being separated from the fork base 3011 of the base structure 301 during the moving process.

Referring to fig. 1, the lifting mechanism 100 includes a lifting chassis 102, a lifting structure 101 and a lifting driving assembly 103; the lifting structure 101 is arranged on the lifting chassis 102, and lifting guide rails for connecting with the main body structure 201 are arranged on the left and right sides of the lifting structure 101; the lifting driving assembly 103 is fixedly connected to the lifting structure 101, and a driving connection portion of the lifting driving assembly 103 is connected to the main body structure 201 to drive the main body structure 201 to ascend or descend along the lifting guide rail.

In the implementation process, the lifting structure 101 is arranged on the lifting chassis 102, and the lifting driving assembly 103 is arranged on the lifting structure 101, so that the lifting driving assembly 103 drives the main structure 201 to move up and down along the lifting guide rail of the lifting structure 101, and then the main structure 301 is brought to move up and down, and it can be ensured that the main structure 201 and the main structure 301 are not in contact with the ground in the moving process of the material taking device.

Referring to fig. 1 to 6, the lifting driving assembly 103 includes a lifting driving member 1031 and a gear chain structure 1032; the lifting driving member 1031 is disposed on the lifting structure 101; the gear chain structure 1032 is configured to be connected to the lifting driving element 1031 and the main body structure 201, so as to form ascending or descending of the main body structure 201 by driving of the lifting driving element 1031, and the gear chain structure 1032 is connected to the lifting driving element 1031 and the main body structure 201, respectively, so that when the lifting driving element 1031 works, the main body structure 201 can be driven by the gear chain structure 1032 to ascend or descend along the lifting guide rail, and it can be ensured that the main body structure 201 and the main body structure 301 are not in contact with the ground in the moving process of the material taking device.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (13)

1. A material extracting apparatus, comprising:

the material holding mechanism is provided with a main body structure and two clamping jaw pieces which are respectively arranged on the front side and the rear side of the main body structure, and one of the two clamping jaw pieces can be far away or close to the other clamping jaw piece so as to release or clamp the material;

the fork material mechanism is provided with a base structure and a fork material piece arranged on the base structure, and the lower end of the base structure is provided with an abutting part;

a sliding mechanism having a sliding guide portion and a sliding fitting portion that are guided to slide along a lifting direction, one of the sliding guide portion and the sliding fitting portion being connected to the main body structure, the other being connected to the base structure and located above the abutting portion, the main body structure being slidably connected to the base structure along the lifting direction by fitting the sliding fitting portion to the sliding guide portion;

the lifting mechanism is provided with a lifting output end which is movable along the lifting direction, one part of the main body structure is configured to be connected with the lifting output end, the lifting mechanism lifts the main body structure and the base body structure through the lifting output end, and when the abutting part is lowered to abut against the ground surface, the lifting output end drives the main body structure to move downwards relative to the base body structure through the sliding guide part and the sliding adapting part.

2. The reclaiming apparatus as claimed in claim 1, wherein the main body structure has a first position-limiting body, the sliding adapter portion has a second position-limiting body, the first position-limiting body is disposed below the second position-limiting body, and when the abutting portion contacts the ground, the main body structure moves relative to the base structure to a position where the bottom of the main body structure abuts against the abutting portion, whereby when the lifting output end drives the main body structure to ascend, the main body structure moves relative to the base structure to form the first position-limiting body to abut against the second position-limiting body and drive the base structure to ascend.

3. The material taking equipment as claimed in claim 1, wherein the main structure comprises a material holding mounting plate, a material holding linear guide rail and a material holding driving structure;

one side of the material holding mounting plate, which is far away from the clamping jaw piece, is configured to be connected with the lifting mechanism;

the material holding linear guide rails are configured to be distributed along the left and right directions of the lifting mechanism, and the claw pieces are connected to the material holding linear guide rails;

the material holding driving structure is fixedly connected to the material holding mounting plate, and at least one part of the material holding driving structure is configured to be connected with the clamping jaw piece so as to drive the clamping jaw piece to slide relative to the material holding linear guide rail.

4. The reclaiming apparatus as claimed in claim 3, wherein said material holding drive structure includes a material holding drive member and a bi-directional drive screw;

the material holding driving piece is fixedly connected to the material holding mounting plate;

the bidirectional driving screw rods are distributed along the left and right directions of the lifting mechanism, and the bidirectional driving screw rods are connected with the material holding driving piece through material holding gears.

5. The reclaiming apparatus as claimed in claim 3 wherein the left and right sides of the material holding mounting plate are configured with lifting connection portions, the lifting connection portions are distributed in a direction that one side of the material holding mounting plate departing from the jaw member extends to form a connection with the lifting mechanism.

6. The reclaiming apparatus as claimed in claim 3 wherein said jaw member includes a jaw mounting portion and a jaw portion;

one side of the clamping jaw mounting part, which is far away from the clamping jaw part, is configured to be matched with the material holding linear guide rail, and the clamping jaw mounting part is distributed on the left side and the right side of the lifting mechanism;

the clamping jaw part is configured to be connected with the clamping jaw mounting part, and an elastic part is configured on the inner side of the clamping jaw part to form elastic contact when the clamping jaw part clamps the material.

7. The material extracting apparatus as claimed in claim 3, wherein the material holding mechanism further comprises a contact switch disposed on a side of the material holding mounting plate adjacent to the jaw member for detecting an in-position of the material extracting apparatus as it moves relative to the material.

8. The reclaimer device of claim 1, wherein said base structure comprises a forking base and a forking actuator structure;

the fork material bases are configured to be distributed along the left-right direction of the lifting mechanism, the fork material bases are configured to be used for accommodating at least one part of the fork material piece and accommodating the fork material driving structure, and at least one part of the fork material bases is configured on one side of the main body structure, which is far away from the clamping jaw piece, so that the main body structure forms a limit position with the fork material bases after sliding relative to the fork material bases along the lifting direction;

the fork material driving structure is configured on the fork material base so as to drive the fork material to move along the front and back directions of the lifting mechanism.

9. The reclaimer apparatus of claim 1 or 8, wherein the material fork member comprises a material fork portion and a material fork tine strip portion;

the bottom of the material fork part is provided with a material fork linear guide rail, and the material fork base of the base structure is provided with a guide part matched with the material fork linear guide rail;

the material fork tooth strip portion is arranged on the inner side of the material fork portion and is meshed with the material fork driving structure of the base structure.

10. The reclaiming apparatus as claimed in claim 9 wherein the base structure further comprises a stop block disposed on the fork member for limiting when the fork drive structure drives the fork member to move.

11. The reclaiming apparatus according to claim 8 wherein the slide mechanism includes a slide mount, a slide lift and a stop;

the sliding installation seat is connected to the sliding lifting frame in a sliding mode, and one side, away from the sliding lifting frame, of the sliding installation seat is configured to be fixedly connected with the main body structure;

the sliding lifting frames are arranged on the left side and the right side of the fork material base, are distributed along the lifting direction, and are matched with the sliding lifting frames through the sliding installation seats to form that the main body structure slides relative to the base body structure;

the limiting part is arranged on the inner side of the sliding lifting frame, and the main body structure is provided with a limiting seat which is limited by the limiting part.

12. The reclaiming apparatus according to claim 1 wherein the lift mechanism includes a lift chassis, a lift structure, and a lift drive assembly;

the lifting structure is arranged on the lifting chassis, and the left side and the right side of the lifting structure are both provided with lifting guide rails used for being connected with the main body structure;

the lifting driving assembly is fixedly connected to the lifting structure, and a driving connecting portion of the lifting driving assembly is connected with the main structure to drive the main structure to ascend or descend along the lifting guide rail.

13. The reclaiming apparatus as claimed in claim 12 wherein said lift drive assembly includes a lift drive member and a gear chain arrangement;

the lifting driving piece is configured on the lifting structure;

the gear chain structure is configured to be connected with the lifting driving part and the main body structure respectively, so that the main body structure is driven to ascend or descend by the lifting driving part.

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