CN109399200B - Automatic feeding machine - Google Patents
Automatic feeding machine Download PDFInfo
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- CN109399200B CN109399200B CN201811321928.4A CN201811321928A CN109399200B CN 109399200 B CN109399200 B CN 109399200B CN 201811321928 A CN201811321928 A CN 201811321928A CN 109399200 B CN109399200 B CN 109399200B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/912—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rectilinear movements only
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Abstract
The invention discloses an automatic feeding machine, comprising: a work table; the material preparation device comprises a material preparation box arranged on the workbench, the material preparation box is provided with a containing cavity, and the containing cavity is used for placing a tool clamp to be loaded with a workpiece; the loading device comprises a loading platform arranged on the workbench, the loading platform is arranged adjacent to the stock box, and the loading platform is used for placing a tool clamp filled with workpieces; the stacking device is arranged on the workbench and is adjacent to the material preparing box and the material loading platform, the stacking device comprises a moving assembly, a material taking assembly and a stacking assembly, the material taking assembly is arranged on the moving assembly and is used for adsorbing or separating workpieces, and the stacking assembly is used for adsorbing or separating the tool clamps; the moving assembly drives the material taking assembly to move so that the material taking assembly can load the workpiece into the tool clamp in the accommodating cavity; the moving assembly drives the stacking assembly to move so that the stacking assembly transfers the tool clamp in the cavity to the material carrying table. The invention provides an automatic feeding machine with a simple automatic process.
Description
Technical Field
The invention relates to the technical field of machinery, in particular to an automatic feeding machine.
Background
At present, an existing automatic feeding machine is formed by splicing a material preparation device, a feeding device, a material conveying device and a material placing device, the material placing device is used for placing a tool of a workpiece to be loaded, the material conveying device is matched with the material placing device to adsorb the tool of the workpiece to be loaded and moves to a preset position, the material placing device is matched with the material placing device to place a product into the tool of the workpiece to be loaded, and the material placing device is matched with the material preparation device to stack, so that automatic feeding is completed. Because the material transporting device needs to be matched with each device to complete operation, and the material transporting device needs to repeatedly obtain a tool, the automation process is complex.
Disclosure of Invention
The invention mainly aims to provide an automatic feeding machine, and aims to provide an automatic feeding machine with a simple automatic process.
In order to achieve the above object, the present invention provides an automatic feeding machine, including:
a work table;
the material preparation device comprises a material preparation box arranged on the workbench, the material preparation box is provided with a containing cavity, and the containing cavity is used for placing a tool clamp to be loaded with a workpiece;
the loading device comprises a loading platform arranged on the workbench, the loading platform is arranged adjacent to the stock box, and the loading platform is used for placing a tool clamp filled with workpieces; and
the stacking device is arranged on the workbench and is adjacent to the material preparing box and the material loading platform, the stacking device comprises a moving assembly, a material taking assembly and a stacking assembly, the material taking assembly is arranged on the moving assembly and is used for adsorbing or separating workpieces, and the stacking assembly is used for adsorbing or separating the tool clamps;
the moving assembly drives the material taking assembly to move so that the material taking assembly can load a workpiece into the tool clamp in the accommodating cavity;
the moving assembly drives the stacking assembly to move, so that the stacking assembly transfers the tool clamp in the cavity to the material loading platform.
Preferably, the moving assembly further comprises a fixing frame arranged on the workbench, an X-axis module arranged on the fixing frame, and a Y-axis module slidably arranged on the X-axis module, the fixing frame is arranged adjacent to one end of the stock bin and one end of the material loading table, the stacking assembly is arranged on the Y-axis module, and the material taking assembly is slidably arranged on the Y-axis module;
the material taking assembly moves along the Y-axis module so that the material taking assembly can load the adsorbed workpiece into the tool clamp in the accommodating cavity;
the X-axis module drives the Y-axis module so that the stacking assembly places the tool clamp with the workpiece filled in the accommodating cavity on the loading platform.
Preferably, get the material subassembly including locating slidable Y axle module get the material cylinder, and with get the push pedal and a plurality of work piece sucking disc that the material cylinder is connected, it is a plurality of the work piece sucking disc is located the push pedal dorsad get one side of material cylinder.
Preferably, the material taking assembly further comprises a rotary driving piece, one end of the rotary driving piece is connected with the material taking cylinder, the push plate is connected to the other end of the rotary driving piece, and the rotary driving piece drives the push plate and the workpiece suckers to rotate;
and/or, the windrow subassembly is including locating the windrow cylinder of Y axle module, and with frame and a plurality of frock sucking disc that the windrow cylinder is connected, it is a plurality of the frock sucking disc is located the frame dorsad one side of windrow cylinder.
Preferably, the material preparing device further comprises a pushing assembly arranged on the workbench, the pushing assembly is arranged opposite to the material preparing box, and the pushing assembly comprises a feeding frame, a pushing driving piece and a feeding plate slidably arranged on the pushing driving piece;
the tool clamp for placing the workpiece to be loaded is arranged on the feeding frame, and the driving piece is pushed to drive the feeding plate to push the tool clamp on the feeding frame to enter the containing cavity.
Preferably, the propelling assembly further comprises a propelling rod connected with the propelling driving member, the feeding plate is slidably arranged on the propelling rod, and the propelling driving member drives the propelling rod to move the feeding plate along the propelling rod;
and/or the feeding frame is concavely provided with a sliding chute communicated with the accommodating cavity, and the propulsion driving part is limited in the bottom wall of the sliding chute.
Preferably, the charging device further comprises a pushing assembly arranged on the workbench and adjacent to the material carrying table, the pushing assembly comprises a discharging rack, a pushing driving piece and a discharging plate slidably arranged on the pushing driving piece, and the discharging rack is opposite to the material carrying table;
the push-out driving piece drives the discharge plate to move, so that the discharge plate pushes the tool clamp on the material loading platform to move to the discharge frame.
Preferably, the material preparation box includes two limiting plates that the interval set up, and two one end bending of limiting plate has the backstop portion, two limiting plate and two the backstop portion cooperation forms the appearance chamber.
Preferably, the material preparation device further comprises a jacking assembly, the jacking assembly comprises a jacking driving piece, a jacking lead screw, a positioning lead screw nut and a jacking plate, the jacking plate is accommodated in the accommodating cavity, the positioning lead screw nut is arranged on the workbench in a penetrating manner, one end of the jacking lead screw is connected with the jacking driving piece, and the other end of the jacking lead screw can rotatably penetrate through the positioning lead screw nut and is connected with the jacking plate;
the jacking plate is used for placing a tool clamp of a workpiece to be installed, the jacking driving piece drives the jacking screw rod to rotate so that the jacking screw rod drives the jacking driving piece and the jacking plate to move along the positioning screw rod nut.
Preferably, the charging device further comprises a descending assembly, the descending assembly comprises a descending driving piece, a descending screw rod and a limiting screw nut, the limiting screw nut is arranged on the workbench in a penetrating mode, one end of the descending screw rod is connected with the descending driving piece, the other end of the descending screw rod can rotatably penetrate through the limiting screw nut and is connected with the loading platform, and the limiting screw nut is in threaded connection with the descending screw rod;
the descending driving piece drives the descending screw rod to rotate, so that the descending screw rod drives the descending driving piece and the material loading platform to move along the limiting screw rod nut.
According to the technical scheme, a plurality of tool fixtures to be loaded with workpieces are stacked in the containing cavity, the moving assembly drives the material taking assembly to move so that the material taking assembly loads the workpieces into the topmost tool fixture, and when the tool fixtures are filled with the workpieces, the moving assembly drives the stacking assembly to move so that the stacking assembly transfers the tool fixtures in the containing cavity to the material loading table, so that the workpieces are effectively and automatically discharged and stacked, the workpieces are automatically collected, stacked and stacked, the automation process is simple, and the working efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an automatic feeding machine according to a first embodiment of the present invention;
fig. 2 is a schematic structural view of an automatic feeding machine according to a first embodiment of the present invention;
fig. 3 is a partial schematic structural view of the material preparation apparatus and the charging apparatus in fig. 2;
FIG. 4 is a schematic structural view of the jacking assembly and the lowering assembly of FIG. 1.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes 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 invention.
The invention provides an automatic feeding machine.
Referring to fig. 1 to 4, in an embodiment of the present invention, the automatic feeding machine includes:
a work table 10;
the material preparing device comprises a material preparing box 31 arranged on the workbench 10, wherein the material preparing box 31 is provided with a containing cavity 311, and the containing cavity 311 is used for placing the tool clamp 60 of the workpiece 50 to be loaded;
the loading device comprises a loading platform 425 arranged on the workbench 10, the loading platform 425 is arranged adjacent to the stock box 31, and the loading platform 425 is used for placing the tool clamp 60 filled with the workpieces 50; and
the stacking device is arranged on the workbench 10 and is adjacent to the material preparing box 31 and the material loading platform 425, the stacking device comprises a moving assembly, a material taking assembly 24 and a stacking assembly 25, the material taking assembly 24 and the stacking assembly 25 are arranged on the moving assembly, the material taking assembly 24 is used for adsorbing or separating the workpiece 50, and the stacking assembly 25 is used for adsorbing or separating the tool clamp 60;
the moving component drives the material taking component 24 to move, so that the material taking component 24 loads the workpiece 50 into the tool clamp 60 in the accommodating cavity 311;
the moving assembly drives the stacking assembly 25 to move, so that the stacking assembly 25 transfers the tooling fixture 60 in the cavity 311 to the loading platform 425.
In this embodiment, the stock tank 31 includes two limiting plates arranged at an interval, a stopping portion is bent at one end of the two limiting plates, and the two limiting plates and the two stopping portions cooperate to form the accommodating cavity 311.
The stopping part can be formed with the limiting plate in the integral forming process of the limiting plate, so that the production is facilitated, and the production efficiency is improved; the workbench 10 is provided with two clamping assemblies which are arranged at intervals, each clamping assembly comprises two clamping pieces which are arranged at intervals, and each limiting plate is clamped between the two clamping pieces of one clamping assembly, so that the disassembly and the assembly are facilitated, and the production efficiency is improved;
one side of each limiting plate, which is far away from the blocking portion, is provided with an opening communicated with the containing cavity 311, and the stacked plurality of tool fixtures 60 enter the containing cavity 311 through the openings, so that the stacked plurality of tool fixtures 60 are effectively limited from falling and scattering or position deviation.
In this embodiment, the limiting plate can be a transparent plate, which is beneficial for observing the condition in the accommodating cavity 311.
According to the technical scheme, a plurality of tool fixtures 60 to be loaded with workpieces 50 are stacked in the accommodating cavity 311, the moving assembly drives the material taking assembly 24 to move, so that the material taking assembly 24 loads the workpieces 50 into the topmost tool fixture 60, and when the tool fixtures 60 are filled with the workpieces 50, the moving assembly drives the stacking assembly 25 to move, so that the tool fixtures 60 in the accommodating cavity 311 are transferred onto the material loading platform 425 by the stacking assembly 25, automatic material discharging and stacking are achieved effectively, automatic collection, stacking and stacking are achieved, the automation process is simple, and the working efficiency is improved.
Preferably, the moving assembly further includes a fixed frame 21 disposed on the working table 10, an X-axis module 22 disposed on the fixed frame 21, and a Y-axis module 23 slidably disposed on the X-axis module 22, the fixed frame 21 is disposed adjacent to one end of the stock bin 31 and the loading platform 425, the stacking assembly 25 is disposed on the Y-axis module 23, and the material taking assembly 24 is slidably disposed on the Y-axis module 23;
the material taking assembly 24 moves along the Y-axis module 23, so that the material taking assembly 24 loads the adsorbed workpiece 50 into the tool clamp 60 in the accommodating cavity 311;
the X-axis module 22 drives the Y-axis module 23 so that the stocker assembly 25 places the tooling fixture 60, having the cavity 311 filled with the workpiece 50, on the loader table 425.
When the material needs to be taken, the X-axis module 22 drives the Y-axis module 23 and the material taking component 24 positioned on the Y-axis module 23 to transversely move to the material taking position, and then the material taking component 24 obtains the workpiece 50;
the X-axis module 22 drives the Y-axis module 23 and the material taking assembly 24 positioned on the Y-axis module 23 to move reversely, and effectively drives the material taking assembly 24 to be positioned right above the material preparing box 31;
the material taking assembly 24 is used for loading the workpieces 50 into the tool fixtures 60 in the cavity 311, so that automatic material taking and discharging are effectively achieved, wherein when the cycle is repeated for two times or more, the material taking assembly 24 is driven by the Y-axis module 23 to move along the Y-axis module 23, the material taking assembly 24 is effectively driven to move back and forth, the workpieces 50 are effectively loaded into the tool fixtures 60 in the cavity 311 side by side, and the loading amount of the workpieces 50 is increased.
When pushing is needed, the X-axis module 22 drives the Y-axis module 23 and the stacking component 25 located on the Y-axis module 23 to move transversely, so as to effectively drive the stacking component 25 to be located right above the stock box 31, and then the stacking component 25 obtains the tool clamp 60 in the accommodating cavity 311;
the X-axis module 22 drives the Y-axis module 23 and the stacking component 25 on the Y-axis module 23 to move reversely, and effectively drives the stacking component 25 to be positioned right above the material loading platform 425;
the material taking assembly 24 places the tooling fixture 60 on the material loading platform 425, so that automatic material pushing is effectively realized. The automatic feeding machine has the advantages that all steps of automatic material taking, material discharging and material stacking are few, the automatic process is simple, and the working efficiency is improved.
Specifically, the X-axis module 22 includes an X-axis sliding frame 221, an X-axis driving member 222 disposed on the X-axis sliding frame 221, and an X-axis translation frame 223 slidably disposed on the X-axis sliding frame 221, the Y-axis module 23 is disposed on the X-axis translation frame 223, the X-axis driving member 222 drives the X-axis translation frame 223 to drive the Y-axis module 23 to move laterally on the X-axis sliding frame 221, and the material taking assembly 24 and the stacking assembly 25 are effectively driven to move left and right;
the Y-axis module 23 comprises a Y-axis sliding frame 231 arranged on the X-axis module 22, a Y-axis driving part 232 arranged on the Y-axis sliding frame 231, and a Y-axis translation frame 233 which is slidably arranged on the Y-axis sliding frame 231 and connected with the Y-axis driving part 232, the material taking assembly 24 and the stacking assembly 25 are arranged on the Y-axis translation frame 233, the Y-axis driving part 232 drives the Y-axis translation frame 233 to drive the material taking assembly 24 and the stacking assembly 25 to move on the Y-axis sliding frame 231, and the material taking assembly 24 and the stacking assembly 25 are effectively driven to move back and forth;
the moving assembly, the material taking assembly 24 and the stacking assembly 25 are stacking devices of an all-in-one machine, and the stacking device is simple in structure and convenient to operate.
Preferably, the material taking assembly 24 includes a material taking cylinder 241 slidably disposed on the Y-axis module 23, a pushing plate 243 connected to the material taking cylinder 241, and a plurality of workpiece 50 suction cups 244, wherein the plurality of workpiece 50 suction cups 244 are disposed on a side of the pushing plate 243 opposite to the material taking cylinder 241.
The pushing plate 243 can be a plane plate or an inverted T-shaped plate, the plurality of workpiece 50 suction cups 244 are arranged on the plane of the pushing plate 243, and the plurality of workpiece 50 suction cups 244 can absorb one or more workpieces 50, so that the material taking is effectively facilitated;
get material cylinder 241 and Y axle module 23 and be the contained angle setting, get material cylinder 241 in this embodiment and locate the push rod, push pedal 243 sets firmly on the push rod, gets material cylinder 241 drive push rod and drives push pedal 243 and the lifting movement of 50 sucking discs 244 of a plurality of work pieces, effectively realizes the reciprocating motion that goes up and down.
Further, the material taking assembly 24 further comprises a rotary driving member 242, one end of the rotary driving member 242 is connected to the material taking cylinder 241, the pushing plate 243 is connected to the other end of the rotary driving member 242, and the rotary driving member 242 drives the pushing plate 243 and the plurality of suction cups 244 of the workpiece 50 to rotate;
the rotary driving piece 242 is a rotary motor, the rotary driving piece 242 is provided with a rotary shaft, the material taking cylinder 241 is arranged on the rotary shaft, the rotary driving piece 242 drives the rotary shaft to drive the material taking cylinder 241 to rotate, the orientation of the workpiece 50 is effectively adjusted, and the workpiece 50 and the tooling fixture 60 are prevented from being dislocated.
Preferably, the stacking assembly 25 includes a stacking cylinder 251 disposed on the Y-axis module 23, and a frame 252 connected to the stacking cylinder 251 and a plurality of tool chucks 253, where the plurality of tool chucks 253 are disposed on a side of the frame 252 opposite to the stacking cylinder 251.
The frame 252 is composed of four side frames, the plurality of tool suckers 253 are uniformly distributed on the frame 252, and the plurality of tool suckers 253 can adsorb the tool clamp 60, so that stacking is effectively facilitated;
the windrow subassembly 25 is the contained angle setting with Y axle module 23, and windrow cylinder 251 locates the telescopic link in this embodiment, and frame 252 sets firmly on the telescopic link, and windrow cylinder 251 drives the telescopic link and drives frame 252 and a plurality of frock sucking disc 253 elevating movement, effectively realizes lifting and lowering reciprocating.
Preferably, the material preparation device further comprises an advancing assembly 34 arranged on the workbench 10, the advancing assembly 34 is arranged opposite to the material preparation box 31, and the advancing assembly 34 comprises a feeding frame 32, an advancing driving member 341 and a feeding plate 342 slidably arranged on the advancing driving member 341;
the tool clamp 60 to be loaded with the workpiece 50 is placed on the feeding frame 32, and the pushing driving member 341 drives the feeding plate 342 to push the tool clamp 60 on the feeding frame 32 into the receiving cavity 311.
A rail is formed on the top surface of the feeding frame 32, and a plurality of tool fixtures 60 to be loaded with workpieces 50 are placed on the rail, so that the tool fixtures 60 are favorably limited to deviate, and the tool fixtures 60 are convenient to move back and forth;
the plane of feed plate 342 and workstation 10 is perpendicular setting, when piling up orderly a plurality of frock clamp 60 and placing on the track of feed frame 32, through propulsion driving piece 341 drive feed plate 342 promote a plurality of frock clamp 60 on the feed frame 32 get into and hold the chamber 311 in, be favorable to using manpower sparingly on the one hand, on the other hand is favorable to predetermineeing a plurality of frock clamp 60, and the automatic operation of this automatic feeding machine continuation of being convenient for improves work efficiency.
Further, the propelling assembly 34 further comprises a propelling rod connected with the propelling driving member 341, the feeding plate 342 is slidably disposed on the propelling rod, and the propelling driving member 341 drives the propelling rod to move the feeding plate 342 along the propelling rod.
The pushing driving member 341 is an air cylinder, and the pushing driving member 341 drives the pushing rod to push the feeding plate 342 to drive the plurality of tooling fixtures 60 to enter the accommodating cavity 311. Obviously, the design is not limited to this, and the feeding driving member 341 may be a rotary motor, the pushing rod may be a screw rod, the feeding plate 342 is provided with a threaded hole, the feeding plate 342 is in threaded connection with the screw rod through the threaded hole, and the feeding driving member 341 drives the pushing rod to rotate, so that the feeding plate 342 reciprocates along the pushing rod.
In this embodiment, the feeding frame 32 is concavely provided with a chute communicated with the accommodating cavity 311, and the propelling driving member 341 is limited in the bottom wall of the chute. It will be appreciated that the push driver 341 is advantageously hidden, effectively reducing overall bulk.
Preferably, the charging device further comprises a pushing assembly 43 arranged on the workbench 10 and adjacent to the material loading platform 425, the pushing assembly 43 comprises a discharging rack 41, a pushing driving member 431 and a discharging plate 432 slidably arranged on the pushing driving member 431, and the discharging rack 41 is arranged opposite to the material loading platform 425;
the pushing-out driving member 431 drives the discharging plate 432 to move, so that the discharging plate 432 pushes the tooling fixture 60 on the loading platform 425 to move to the discharging rack 41.
The top surface of play work rest 41 is formed with the track, when piling up a plurality of frock clamp 60 of filling with work piece 50 on carrying material platform 425, release driving piece 431 drive play flitch 432 and remove, it drives a plurality of frock clamp 60 of filling with work piece 50 and removes to the track of play work rest 41 to go out flitch 432, effectively will pile up on carrying material platform 425 a plurality of frock clamp 60 of filling with work piece 50 transfer carry out carry material platform 425 on, be favorable to not influencing under the circumstances of automatic windrow, the user carries out a plurality of frock clamp 60 of filling with work piece 50, be convenient for this automatic feeding machine continuation's automatic operation, and the work efficiency is improved.
Preferably, the material preparation device further comprises a jacking assembly 33, the jacking assembly 33 comprises a jacking driving piece 332, a jacking screw rod 333, a positioning screw rod nut 334 and a jacking plate 335, the jacking plate 335 is accommodated in the accommodating cavity 311, the positioning screw rod nut 334 is arranged on the workbench 10 in a penetrating manner, one end of the jacking screw rod 333 is connected with the jacking driving piece 332, and the other end of the jacking screw rod 333 rotatably penetrates through the positioning screw rod nut 334 and is connected with the jacking plate 335;
the jacking plate 335 is used for placing the tool fixture 60 to be loaded with the workpiece 50, and the jacking driving piece 332 drives the jacking screw rod 333 to rotate, so that the jacking screw rod 333 drives the jacking driving piece 332 and the jacking plate 335 to move along the positioning screw rod nut 334.
In this embodiment, when the jacking plate 335 is adjacent to the positioning screw nut 334, a plurality of tool fixtures 60 stacked in order are placed on the jacking plate 335 in the accommodating cavity 311, and when the moving assembly drives the stacker assembly 25 to move, so that the stacker assembly 25 transfers the tool fixture 60 filled with the workpiece 50 to the material loading platform 425, the jacking driving member 332 drives the jacking screw 333 to rotate, so that the jacking screw 333 drives the jacking driving member 332 and the jacking plate 335 to ascend along the positioning screw nut 334 by the distance of one tool fixture 60, thereby effectively adjusting the distance between the tool fixture 60 and the material taking assembly 24, and preventing the workpiece 50 from being damaged when the material taking assembly 24 loads the workpiece 50 into the tool fixture 60.
Further, the jacking assembly 33 further includes a jacking frame 331, a jacking guide post 3311, and a jacking guide sleeve 3312, the jacking guide sleeve 3312 is disposed on the workbench 10, one end of the jacking guide post 3311 is disposed on the jacking frame 331, the other end slidably penetrates through the workbench 10 to be connected with the jacking guide sleeve 3312 and the jacking plate 335, and the jacking driver 332 is disposed on the jacking frame 331.
The jacking driving piece 332 drives the jacking screw rod 333 to drive the jacking frame 331 and the jacking plate 335 to ascend and descend along the positioning screw rod nut 334, meanwhile, the jacking guide post 3311 is located to descend along the jacking guide sleeve 3312, the ascending and descending stability of the jacking plate 335 is effectively improved, and the jacking plate 335 is prevented from shaking to topple over and scatter a plurality of tool fixtures 60.
Preferably, the charging device further comprises a descending assembly 42, the descending assembly 42 comprises a descending driving piece 422, a descending screw rod 423 and a limiting screw rod nut 424, the limiting screw rod nut 424 is arranged on the workbench 10 in a penetrating mode, one end of the descending screw rod 423 is connected with the descending driving piece 422, the other end of the descending screw rod 423 rotatably penetrates through the limiting screw rod nut 424 and is connected with the loading platform 425, and the limiting screw rod nut 424 is in threaded connection with the descending screw rod 423;
the descending driving member 422 drives the descending screw rod 423 to rotate, so that the descending screw rod 423 drives the descending driving member 422 and the material loading platform 425 to move along the limit screw rod nut 424.
In this embodiment, when the material loading platform 425 and the limiting screw nut 424 are far away from each other, when the moving assembly drives the material stacking assembly 25 to move, so that the material stacking assembly 25 transfers the tooling fixture 60 filled with the workpiece 50 to the material loading platform 425, the descending driving member 422 drives the descending screw 423 to rotate, so that the descending screw 423 drives the descending driving member 422 and the material loading platform 425 to move along the limiting screw nut 424 by the distance of descending one tooling fixture 60, thereby effectively adjusting the distance between the tooling fixture 60 and the material stacking assembly 25, and avoiding the occurrence of a collision accident between the tooling fixture 60 during the transfer of the material stacking assembly 25 and the tooling fixture 60 on the material loading platform 425 when the moving assembly drives the material stacking assembly 25 to move above the material loading platform 425.
Further, the descending assembly 42 further includes a descending rack 421, a descending guide pillar 4211, and a descending guide sleeve 4212, the descending guide sleeve 4212 is disposed on the workbench 10, one end of the descending guide pillar 4211 is disposed on the descending rack 421, the other end slidably passes through the workbench 10 to be connected with the descending guide sleeve 4212 and the material loading platform 425, and the descending driving member 422 is disposed on the descending rack 421.
The descending driving piece 422 drives the jacking screw rod 333 to drive the descending frame 421 and the material carrying platform 425 to ascend along the positioning screw rod nut 334, and meanwhile, the descending guide pillar 4211 is located to descend along the descending guide sleeve 4212, so that the ascending and descending stability of the material carrying platform 425 is effectively improved, and the material carrying platform 425 is prevented from shaking to topple over and scatter a plurality of tool fixtures 60.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. An automatic feeding machine, characterized by comprising:
a work table;
the material preparation device comprises a material preparation box arranged on the workbench, the material preparation box comprises two limiting plates arranged at intervals, one ends of the two limiting plates are bent to form stopping parts, the two limiting plates and the two stopping parts are matched to form a containing cavity, one ends of the two limiting plates, which are far away from the stopping parts, are provided with openings communicated with the containing cavity, the containing cavity is used for placing a tool clamp of a workpiece to be loaded, the workbench is further provided with two clamping components arranged at intervals, each clamping component comprises two clamping elements arranged at intervals, and each limiting plate is clamped between the two clamping elements of one clamping component;
the loading device comprises a loading platform arranged on the workbench, the loading platform is arranged adjacent to the stock box, and the loading platform is used for placing a tool clamp filled with workpieces; and
the stacking device is arranged on the workbench and is adjacent to the material preparing box and the material loading platform, the stacking device comprises a moving assembly, a material taking assembly and a stacking assembly, the material taking assembly is arranged on the moving assembly and is used for adsorbing or separating workpieces, and the stacking assembly is used for adsorbing or separating the tool clamps;
the moving assembly drives the material taking assembly to move so that the material taking assembly can load a workpiece into the tool clamp in the accommodating cavity;
the moving assembly drives the stacking assembly to move so that the stacking assembly transfers the tool clamp in the cavity to the loading platform;
the material preparation device further comprises a jacking assembly, wherein the jacking assembly comprises a jacking driving piece, a jacking screw rod, a positioning screw rod nut and a jacking plate, the jacking plate is accommodated in the accommodating cavity, the positioning screw rod nut is arranged on the workbench in a penetrating manner, one end of the jacking screw rod is connected with the jacking driving piece, and the other end of the jacking screw rod can rotatably penetrate through the positioning screw rod nut and is connected with the jacking plate;
the jacking plate is used for placing a tool clamp of a workpiece to be installed, the jacking driving piece drives the jacking screw rod to rotate so that the jacking screw rod drives the jacking driving piece and the jacking plate to move along the positioning screw rod nut.
2. The automatic feeder according to claim 1, wherein the moving assembly further comprises a fixing frame disposed on the worktable, an X-axis module disposed on the fixing frame, and a Y-axis module slidably disposed on the X-axis module, the fixing frame is disposed adjacent to one end of the stock bin and one end of the loading platform, the stacking assembly is disposed on the Y-axis module, and the reclaiming assembly is slidably disposed on the Y-axis module;
the material taking assembly moves along the Y-axis module so that the material taking assembly can load the adsorbed workpiece into the tool clamp in the accommodating cavity;
the X-axis module drives the Y-axis module so that the stacking assembly places the tool clamp with the workpiece filled in the accommodating cavity on the loading platform.
3. The automatic feeding machine according to claim 2, wherein the material taking assembly comprises a material taking cylinder slidably arranged on the Y-axis module, and a pushing plate and a plurality of workpiece suckers connected with the material taking cylinder, and the plurality of workpiece suckers are arranged on one side of the pushing plate, which faces away from the material taking cylinder.
4. The automatic feeder according to claim 3, wherein the material taking assembly further comprises a rotary driving member, one end of the rotary driving member is connected with the material taking cylinder, the push plate is connected to the other end of the rotary driving member, and the rotary driving member drives the push plate and the plurality of workpiece suckers to rotate;
and/or, the windrow subassembly is including locating the windrow cylinder of Y axle module, and with frame and a plurality of frock sucking disc that the windrow cylinder is connected, it is a plurality of the frock sucking disc is located the frame dorsad one side of windrow cylinder.
5. The automatic feeder according to any one of claims 1 to 4, wherein the stock preparation apparatus further comprises an advancing assembly provided on the work table, the advancing assembly being disposed opposite to the stock tank, the advancing assembly including a feed carriage, an advancing drive member, and a feed plate slidably provided on the advancing drive member;
the tool clamp for placing the workpiece to be loaded is arranged on the feeding frame, and the driving piece is pushed to drive the feeding plate to push the tool clamp on the feeding frame to enter the containing cavity.
6. The automatic feeder of claim 5, wherein the pusher assembly further comprises a pusher bar coupled to the pusher drive, the feeder plate being slidably disposed on the pusher bar, the pusher drive driving the pusher bar to move the feeder plate along the pusher bar;
and/or the feeding frame is concavely provided with a sliding chute communicated with the accommodating cavity, and the propulsion driving part is limited in the bottom wall of the sliding chute.
7. The automatic feeder according to any one of claims 1 to 4, wherein the loading device further comprises an ejecting assembly disposed on the worktable and adjacent to the loading platform, the ejecting assembly comprises an ejection rack, an ejecting driving member, and an ejection plate slidably disposed on the ejecting driving member, the ejection rack is disposed opposite to the loading platform;
the push-out driving piece drives the discharge plate to move, so that the discharge plate pushes the tool clamp on the material loading platform to move to the discharge frame.
8. The automatic feeder according to any one of claims 1 to 4, wherein the loading device further comprises a descending assembly, the descending assembly comprises a descending driving member, a descending screw rod, and a limit screw nut, the limit screw nut is arranged on the workbench in a penetrating way, one end of the descending screw rod is connected with the descending driving member, the other end of the descending screw rod rotatably penetrates through the limit screw nut and is connected with the loading platform, and the limit screw nut is in threaded connection with the descending screw rod;
the descending driving piece drives the descending screw rod to rotate, so that the descending screw rod drives the descending driving piece and the material loading platform to move along the limiting screw rod nut.
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| CN201811321928.4A CN109399200B (en) | 2018-11-07 | 2018-11-07 | Automatic feeding machine |
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| CN201811321928.4A CN109399200B (en) | 2018-11-07 | 2018-11-07 | Automatic feeding machine |
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| CN109926510B (en) * | 2019-03-28 | 2021-05-04 | 武汉理工大学 | A automatic charging equipment for thin wall stamping workpiece |
| CN110040523A (en) * | 2019-05-27 | 2019-07-23 | 苏州佳锐斯机电设备有限公司 | Device is moved away from a kind of layering of overlapping runner plate |
| CN110316557B (en) * | 2019-06-28 | 2021-06-15 | Tcl王牌电器(惠州)有限公司 | FPC automatic feeding machine |
| CN110293032A (en) * | 2019-08-26 | 2019-10-01 | 马鞍山正复安电子科技有限公司 | A kind of production equipment of solid state hard disk |
| CN110482216A (en) * | 2019-09-29 | 2019-11-22 | 深圳赛动生物自动化有限公司 | Culture bottle shifts stacker mechanism and its working method automatically |
| CN112875181B (en) * | 2021-03-30 | 2022-05-10 | 汕头保税区松田电子科技有限公司 | Automatic ceramic dielectric chip arraying machine |
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