CN214025778U

CN214025778U - Stamping forming automatic material taking mechanical arm

Info

Publication number: CN214025778U
Application number: CN202022151779.0U
Authority: CN
Inventors: 钟高明
Original assignee: Chongqing Bingrong Precision Manufacturing Co ltd
Current assignee: Chongqing Bingrong Precision Electronics Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-08-24
Anticipated expiration: 2030-09-27

Abstract

The utility model relates to an automatic arm technical field that gets of stamping forming, and an automatic arm that gets of stamping forming is disclosed, including the mounting panel, the top fixedly connected with metal frame of mounting panel, the top fixed mounting of metal frame has one end to run through and extend to the inside mount of metal frame, the inside movable mounting of mount has the connecting plate, the bottom fixedly connected with erection column of connecting plate, the top fixed mounting of connecting plate has the arm body, the interior diapire fixedly connected with one end of mount runs through and extends to the inside stopper of erection column. This automatic material arm of getting of stamping forming through rotating the worm, again through being provided with slider and slide rail sliding connection, makes the meshing of rotating-tube accessible worm wheel and worm and rotate, rotates the back as the rotating-tube, and three extrusion piece can no longer extrude the movable rod, makes the movable rod pass through reset spring's tension and towards the outside motion of mount, and then makes the fixture block break away from the draw-in groove.

Description

Stamping forming automatic material taking mechanical arm

Technical Field

The utility model relates to an automatic material arm technical field of getting of stamping forming specifically is an automatic material arm of getting of stamping forming.

Background

The press forming is a processing and forming method for obtaining a workpiece (stamping part) with a required shape and size by applying an external force to a plate, a strip, a pipe, a section bar and the like by a press machine and a die to cause plastic deformation or separation.

In the stamping forming process, need take out the work piece after a work piece is accomplished, and divide into the arm clamp at present and get work piece and manual work and get two kinds, the manpower is got the problem that the piece can bring potential safety hazard and operating efficiency low, along with the development of times, more and more enterprises add automatic material taking mechanical arm on the production line and improve the production efficiency of whole production line, but the automatic material taking mechanical arm on the present market all is through bolt fixed mounting when using, need relevant instrument and troublesome poeration when dismantling the maintenance to the automatic material taking mechanical arm in the later stage, staff's maintenance efficiency has been reduced, the event provides a stamping forming automatic material taking mechanical arm in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an automatic material arm of getting of stamping forming possesses the advantage of being convenient for to maintain, has solved the automation on the present market and has got the material arm and all be through bolt fixed mounting when using, need relevant instrument and troublesome poeration to the automatic material arm of getting in the later stage when dismantling the maintenance, has reduced staff's maintenance efficiency's problem.

(II) technical scheme

In order to realize the purpose of the maintenance of being convenient for, the utility model provides a following technical scheme: the utility model provides an automatic material arm of getting of stamping forming, includes the mounting panel, the top fixedly connected with metal frame of mounting panel, the top fixed mounting of metal frame has one end to run through and extend to the inside mount of metal frame, the inside movable mounting of mount has the connecting plate, the bottom fixedly connected with erection column of connecting plate, the top fixed mounting of connecting plate has the arm body, the interior diapire fixedly connected with one end of mount runs through and extends to the stopper inside the erection column, the internal perisporium fixedly connected with quantity of mount is three metal storehouse, the periphery wall movable mounting of mount has the quantity three and one end runs through and extends to the inside movable rod of mount, three the movable rod runs through three metal storehouse respectively, the periphery wall fixedly connected with of movable rod is located the inside spacing ring of metal storehouse, the outer side of the movable rod is sleeved with a return spring positioned in the metal bin, the peripheral wall of the mounting column is provided with three clamping grooves, the opposite sides of the three movable rods are fixedly connected with clamping blocks, the peripheral wall of the fixed frame is fixedly connected with two slide rails which are respectively positioned at the top and the bottom of the movable rod, the outer side of the fixed frame is movably provided with a rotating tube, the inner walls of the left side and the right side of the rotating tube are fixedly connected with two connecting rods, one side of the connecting rod, which is close to the mounting column, is fixedly connected with a slide block which is connected with the slide rail in a sliding way, the inner peripheral wall of the rotating tube is fixedly connected with three extrusion blocks, the periphery wall fixedly connected with worm wheel of rotating tube, fixedly connected with metal sheet between the interior roof of metal frame and the top of mounting panel, the positive swing joint of metal sheet has the worm with worm wheel meshing.

Preferably, the metal frame is in an inverted U shape, the clamping grooves are in a cylinder shape, and the three clamping grooves are in circular equal-angle distribution.

Preferably, the limiting block is rectangular, and the bottom of the mounting column is provided with a limiting groove matched with the limiting block.

Preferably, three the metal storehouse is circular angular distribution such as waiting, the shape in metal storehouse is an inside fretwork and keeps away from one side of erection column for the cylinder of disappearance form.

Preferably, the peripheral wall in fixed storehouse is seted up quantity and is three and respectively with the first through-hole of three movable rod looks adaptation, three one side that the metal storehouse is relative all seted up respectively with the second through-hole of three movable rod looks adaptation, three one side that the erection column was kept away from to the movable rod is circular-arc.

Preferably, three one side of the fixture block, which is far away from the movable rod, penetrates and extends into the three clamping grooves respectively, the fixture block is in the shape of a circular truncated cone, the diameter of the fixture block, which is located on the outer side of the clamping groove, is larger than that of the clamping groove, the sliding rail is an annular sliding rail, and the three extrusion blocks are in circular equal-angle distribution.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic material arm of getting of stamping forming possesses following beneficial effect:

the punch forming automatic material taking mechanical arm is characterized in that a worm is rotated and is slidably connected with a slide rail through a slide block, so that a rotating pipe can be meshed with the worm through a worm wheel to rotate, after the rotating pipe rotates, three extrusion blocks can not extrude a movable rod any more, the movable rod moves towards the outside of a fixed frame through the tension of a reset spring, a clamping block is further separated from a clamping groove, an installation column is not fixed any more, then the mechanical arm body can be lifted upwards to realize the quick disassembly of the mechanical arm body, when the maintained mechanical arm body needs to be installed, the installation column can be inserted into the fixed frame, a limiting block is simultaneously inserted into a limiting groove to realize the preliminary positioning of the mechanical arm body, then the worm is rotated reversely, the three clamping blocks are respectively inserted into the three clamping grooves, so that the installation column is fixed, and the quick installation of the mechanical arm body is realized, the quick disassembly of the mechanical arm body is matched, so that the mechanical arm body is more convenient to disassemble and maintain at the later stage, and the maintenance efficiency of workers is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a top view of the rotating tube of the present invention.

In the figure: the mechanical arm comprises a mounting plate 1, a connecting plate 2, a metal frame 3, a fixing frame 4, a mechanical arm body 5, a limiting block 6, a connecting rod 7, a sliding rail 8, a sliding block 9, a limiting ring 10, a clamping groove 11, a clamping block 12, a movable rod 13, a return spring 14, a metal bin 15, an extrusion block 16, a rotating pipe 17, a worm 18, a worm wheel 19, a metal plate 20 and a mounting column 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an automatic punch forming material taking mechanical arm comprises a mounting plate 1, a metal frame 3 is fixedly connected to the top of the mounting plate 1, the metal frame 3 is in an inverted U shape, a fixing frame 4 with one end penetrating through and extending into the metal frame 3 is fixedly installed at the top of the metal frame 3, the cross section of the fixing frame 4 is in a circular ring shape, a connecting plate 2 is movably installed inside the fixing frame 4, the connecting plate 2 is in a circular shape, a mounting post 21 is fixedly connected to the bottom of the connecting plate 2, a mechanical arm body 5 is fixedly installed at the top of the connecting plate 2, the mechanical arm body 5 is a conventional clamping mechanical arm known by the public in the punch forming process, a limiting block 6 with one end penetrating through and extending into the mounting post 21 is fixedly connected to the inner bottom wall of the fixing frame 4, the limiting block 6 is in a rectangular shape, a limiting groove matched with the limiting block 6 is formed at the bottom of the mounting post 21, the inner peripheral wall of the fixed frame 4 is fixedly connected with three metal bins 15, the three metal bins 15 are distributed in a circular equal angle, the metal bins 15 are in a shape of a cylinder with a hollow inner part and one side far away from the mounting column 21 being in a missing shape, the outer peripheral wall of the fixed frame 4 is movably provided with three movable rods 13 with one ends penetrating and extending to the inside of the fixed frame 4, the three movable rods 13 respectively penetrate through the three metal bins 15, the outer peripheral wall of the fixed frame 4 is provided with three first through holes which are respectively matched with the three movable rods 13, one side opposite to the three metal bins 15 is provided with second through holes which are respectively matched with the three movable rods 13, one side far away from the mounting column 21 of the three movable rods 13 is in an arc shape, the outer peripheral wall of the movable rods 13 is fixedly connected with a limit ring 10 positioned inside the metal bins 15, the outer side of the movable rods 13 is sleeved with a reset spring 14 positioned inside the metal bin 15, the outer peripheral wall of the mounting column 21 is provided with three clamping grooves 11, the clamping grooves 11 are in a cylindrical shape, the three clamping grooves 11 are in circular equal-angle distribution, the opposite sides of the three movable rods 13 are fixedly connected with clamping blocks 12, the sides, far away from the movable rods 13, of the three clamping blocks 12 respectively penetrate through and extend into the three clamping grooves 11, the clamping blocks 12 are in a circular truncated cone shape, the diameter of the sides, located outside the clamping grooves 11, of the clamping blocks 12 is larger than that of the clamping grooves 11, the outer peripheral wall of the fixed frame 4 is fixedly connected with two sliding rails 8 which are respectively located at the top and the bottom of the movable rods 13, the sliding rails 8 are annular sliding rails, a rotating pipe 17 is movably mounted on the outer side of the fixed frame 4, the inner walls on the left side and the right side of the rotating pipe 17 are fixedly connected with two connecting rods 7, one side, close to the mounting column 21, of each connecting rod 7 is fixedly connected with a sliding block 9 which is in sliding connection with the corresponding sliding rail 8, the inner peripheral wall of the rotating pipe 17 is fixedly connected with three extrusion blocks 16, the three extrusion blocks 16 are distributed in a circular shape at equal angles, the outer peripheral wall of the rotating pipe 17 is fixedly connected with a worm wheel 19, a metal plate 20 is fixedly connected between the inner top wall of the metal frame 3 and the top of the mounting plate 1, and the front surface of the metal plate 20 is movably connected with a worm 18 meshed with the worm wheel 19.

To sum up, the punch forming automatic material taking mechanical arm is provided with a worm 18, a sliding block 9 and a sliding rail 8 which are slidably connected, so that a rotating pipe 17 can be meshed with the worm 18 through a worm wheel 19 to rotate, after the rotating pipe 17 rotates, three extrusion blocks 16 can not extrude a movable rod 13 any more, the movable rod 13 moves towards the outside of a fixed frame 4 through the tension of a reset spring 14, a clamping block 12 is further separated from a clamping groove 11, an installation column 21 is not fixed any more, then the mechanical arm body 5 can be lifted upwards to realize the quick disassembly of the mechanical arm body 5, when the maintained mechanical arm body 5 needs to be installed, the installation column 21 can be inserted into the fixed frame 4, a limiting block 6 is inserted into a limiting groove to realize the primary positioning of the mechanical arm body 5, then the worm 18 is rotated reversely, so that the three clamping blocks 12 are respectively inserted into the three clamping grooves 11, thereby make erection column 21 fixed, realize the quick installation to arm body 5, cooperate the quick dismantlement of arm body 5, make arm body 5 dismantle more convenient when maintaining in the later stage, staff's maintenance efficiency has been improved, it all is through bolt fixed mounting to get the material arm in the automation on the present market when using to have solved, it needs relevant instrument and troublesome poeration to get the material arm to dismantle the maintenance to the automation in the later stage, staff's maintenance efficiency's problem has been reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic material arm of getting of stamping forming, includes mounting panel (1), its characterized in that: the top fixedly connected with metal frame (3) of mounting panel (1), the top fixed mounting of metal frame (3) has one end to run through and extend to inside mount (4) of metal frame (3), the inside movable mounting of mount (4) has connecting plate (2), the bottom fixedly connected with erection column (21) of connecting plate (2), the top fixed mounting of connecting plate (2) has arm body (5), the interior diapire fixedly connected with one end of mount (4) runs through and extends to stopper (6) inside erection column (21), the interior diapire fixedly connected with quantity of mount (4) is three metal storehouse (15), the periphery wall movable mounting of mount (4) has quantity to run through and extend to inside movable rod (13) of mount (4) for three and one end, and is three movable rod (13) run through respectively and run through three metal storehouse (15), the outer peripheral wall of the movable rod (13) is fixedly connected with a limiting ring (10) located inside the metal bin (15), the outer side of the movable rod (13) is sleeved with a reset spring (14) located inside the metal bin (15), the outer peripheral wall of the mounting column (21) is provided with three clamping grooves (11), three clamping blocks (12) are fixedly connected to one side of the movable rod (13) opposite to each other, the outer peripheral wall of the fixing frame (4) is fixedly connected with two sliding rails (8) which are respectively located at the top and the bottom of the movable rod (13), the outer side of the fixing frame (4) is movably provided with a rotating pipe (17), the inner walls of the left side and the right side of the rotating pipe (17) are fixedly connected with two connecting rods (7), one side of each connecting rod (7) close to the mounting column (21) is fixedly connected with a sliding block (9) in sliding connection with the sliding rails (8), the utility model discloses a metal frame, including rotating tube (17), internal perisporium fixedly connected with quantity be three extrusion piece (16), the periphery wall fixedly connected with worm wheel (19) of rotating tube (17), fixedly connected with metal sheet (20) between the top of the interior roof of metal frame (3) and mounting panel (1), the positive swing joint of metal sheet (20) has worm (18) with worm wheel (19) meshing.

2. The punch forming automatic reclaiming mechanical arm as claimed in claim 1, wherein: the metal frame (3) is in an inverted U shape, the clamping grooves (11) are in a cylinder shape, and the clamping grooves (11) are in circular equal-angle distribution.

3. The punch forming automatic reclaiming mechanical arm as claimed in claim 1, wherein: the limiting block (6) is rectangular, and a limiting groove matched with the limiting block (6) is formed in the bottom of the mounting column (21).

4. The punch forming automatic reclaiming mechanical arm as claimed in claim 1, wherein: three metal storehouse (15) are circular equal angular distribution, the shape of metal storehouse (15) is a cylinder that inside fretwork just keeps away from one side of erection column (21) for the disappearance form.

5. The punch forming automatic reclaiming mechanical arm as claimed in claim 1, wherein: the utility model discloses a metal storehouse, including mount (4), the periphery wall of mount (4) is seted up quantity and is three and respectively with the first through-hole of three movable rod (13) looks adaptation, three the second through-hole of respectively with three movable rod (13) looks adaptation is all seted up to one side that metal storehouse (15) is relative, and is three one side that erection column (21) were kept away from in movable rod (13) is circular-arc.

6. The punch forming automatic reclaiming mechanical arm as claimed in claim 1, wherein: the three one side that movable rod (13) was kept away from in fixture block (12) runs through respectively and extends to the inside of three draw-in groove (11), the shape of fixture block (12) is a round platform, the diameter that fixture block (12) are located draw-in groove (11) outside one side is greater than the diameter of draw-in groove (11), slide rail (8) are annular slide rail, three extrusion piece (16) are angular distribution such as circular.