A kind of steel plate stamping press automatic charging device
Technical field
The utility model relates to shelf steel plate manufacturing field, in particular to a kind of steel plate stamping press automatic charging device.
Background technique
Press machine is by motor drive flywheel, and by clutch, transmission gear drives crank link mechanism to make to slide
Block moves up and down, and drives drawing die to steel plate forming.
Currently, the Chinese utility model that notification number is CN202516968U discloses a kind of transfer plate dress of steel plate stamping press
Set, it include transfer plate, adjustable plate, steel plate stamping press rack, transfer plate described in bolt and steel plate stamping press folded by steel plate and
At being divided into a plate and b plate, wherein a plate is close on the wherein one side of steel plate stamping press, and b plate is located at steel plate stamping press in ramped shaped
In rack, the bottom both ends of a plate are individually positioned on adjustable plate, and each adjustable plate is movably fixed to institute by bolt
It states on steel plate stamping press rack.
Although this transfer plate device by be arranged adjustable plate and transfer plate be convenient for by product be transmitted to subsequent processing from
And labor intensity is alleviated, however, there remains manually send material to the feed inlet of steel plate stamping press.
Utility model content
The purpose of the utility model is to provide a kind of steel plate stamping press automatic charging devices, its advantage is that: without manually will
Material is sent to the feed inlet of steel plate stamping press, realizes automatic charging.
The above-mentioned technical purpose of the utility model have the technical scheme that a kind of steel plate stamping press from
Dynamic feeding device, the support housing including steel plate stamping press feeding end is arranged in, the support housing inner wall are rotatably connected to length
Degree direction is each perpendicular to the active nip rolls and driven nip rolls in steel plate transport direction, exists between the active nip rolls and driven nip rolls
Gap is transported, steel plate passes through transport gap and contacts at active nip rolls and driven nip rolls, and the inner wall of the support housing is equipped with
Driving motor, the driving motor drive active nip rolls and driven nip rolls to rotate backward by driving member.
Through the above technical solutions, support housing, which plays, supports internal active nip rolls, driven nip rolls and driving motor
The effect of weight, because steel plate contacts at active nip rolls and driven nip rolls, counter-rotational active nip rolls and driven nip rolls
One thrust moved to steel plate punched machine worktable of steel plate by transporting gap is given by frictional force, without manually by object
Material is sent to the feed inlet of steel plate stamping press, realizes automatic charging.
The utility model is further arranged to: the driving member includes the sliding tooth being arranged in driving motor rotation axis
Wheel, the driving gear engagement are equipped with driving gear, and the driving gear fixation is set on active nip rolls, the driving gear
Engagement is equipped with driven gear, and the driven gear fixation is set on slave clip roller.
Through the above technical solutions, driving motor rotation drives the rotation of sliding tooth wheel, driving gear band moves driving tooth rotation
It is dynamic, drive and rotated backward between gear and driving gear, driving gear transmits power on driven gear, driving gear drive from
Moving gear rotation, rotates backward between driving gear and driven gear, so that steel plate be driven to move to steel plate punched machine worktable.
The utility model is further arranged to: the driving member includes the driving band being arranged in driving motor rotation axis
It takes turns, fixing sleeve is equipped with the first driving pulley and the second driving pulley parallel to each other, the driven nip rolls on the active nip rolls
Upper fixing sleeve is equipped with driven pulley;
The driving pulley and the first driving pulley are in same plane and pass through the first belt co-rotating transmission, and described second
Driving pulley and driven pulley are in same plane and are driven by the second crossbelt.
Through the above technical solutions, driving motor drives driving pulley rotation, driving pulley drives the by the first belt
One driving pulley rotates in same direction, since the first driving pulley and the second driving pulley are on active nip rolls, so first actively
The second driving pulley rotates while belt wheel rotates, and the second driving pulley is by intersecting biography between the second belt and driven pulley
Dynamic, driven pulley drives driven nip rolls rotation, realizes that active nip rolls and driven nip rolls rotate backward.
The utility model is further arranged to: the support housing is symmetrically placed equipped with two in one end away from feeding end
Extension board, the extension board and support housing junction and transport gap be in sustained height, the extension board from extension board and
Support housing junction extends to the bending of ground direction is directed toward, and is rotatably connected to length direction between two extension boards and vertically prolongs
Stretch the shaft of the length direction of plate.
Through the above technical solutions, steel plate needs to be elevated level height before entering transport gap, in the process of promotion
It is middle the flatness of steel plate to be had an impact, one end and transport gap sustained height and preceding due to extension board close to support housing
End is directed toward ground and is bent upwards extension, so the shaft being rotatablely connected between extension board plays guidance steel plate and enters transport gap
Effect, reduce steel plate be processed before bending.
The utility model is further arranged to: support housing inner wall two sides along steel plate transport direction in active nip rolls
It is equipped with support transverse slat, the support transverse slat and steel plate downside contradict, and the support transverse slat is equipped with and limits steel plate transport
The locating part moved along support transverse slat length direction in the process.
Through the above technical solutions, support transverse slat plays the role of supporting steel plate during material on the steel plate, and limit
Part limits displacement of the steel plate transport in the process on support transverse slat length direction, the limit on support transverse slat that two sides are respectively provided with
Part limits the displacement of two o'clock during steel plate transport, more stable.
The utility model is further arranged to: the locating part includes the of the side for being provided with support transverse slat away from ground
One dovetail groove slidably connects the first sliding blocks of two pieces with the cooperation of the first dovetail groove in first dovetail groove, and described first is sliding
Block is threaded with the fixing bolt of the first sliding block of perforation, and the fixing bolt outer wall is arranged with fixes sleeve, works as fixing bolt
When contradicting across the first sliding block and the first dovetail groove slot bottom, the fixes sleeve lower end contacts at the first dovetail groove notch and upper end
Contact at fixing bolt nut lower end.
Through the above technical solutions, fixing bolt is when with the cooperation of the first sliding block, fixes sleeve limits fixing bolt
The distance between bolt cap lower end and support transverse slat upper surface constantly reduce, so while tightening fixing bolt, the first sliding block,
Fixing bolt and fixes sleeve are fixed on support transverse slat;Consolidating on a support transverse slat is limited by adjusting fixing bolt
Determine the lateral length that the distance between another fixes sleeve on sleeve and same support transverse slat is slightly larger than steel plate, limits steel
Plate passes through displacement when support transverse slat on support transverse slat length direction.
The utility model is further arranged to: the fixes sleeve outer wall is arranged with quill, outside the quill
It is arranged with one layer of rubber layer.
Through the above technical solutions, the quill being set in outside fixes sleeve it is long can to avoid steel plate with normal rotation
Time frictionally secure one at;Rubber layer avoids steel plate and directly contacts with hard object, further reduces steel plate and quill
Between friction.
The utility model is further arranged to: the quill inner wall is equipped with several rollings contradicted with fixes sleeve outer wall
Pearl.
Through the above technical solutions, the sliding friction between quill and fixes sleeve is become rolling friction by ball,
So that the rotation of quill is more smooth, and after being further reduced long-time use, the feelings of one bearing of steel plate friction for a long time
Condition occurs.
In conclusion the utility model at least has the advantages that
1. driving motor drives active nip rolls and driven nip rolls to rotate backward by driving member, to drive in transport gap
In steel plate it is mobile to steel plate stamping press, realize automatic charging;
2. locating part defines steel plate by the displacement on steel plate horizontal span after feeding device, so that steel plate passes through
Steel plate stamping press is more accurately sent to after feeding device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1;
Fig. 2 is embodiment 1 for embodying feeding device schematic diagram of internal structure;
Fig. 3 is the structural schematic diagram that embodiment 1 is used to embody driving member;
Fig. 4 is the structural schematic diagram that embodiment 1 is used for locating part;
Fig. 5 is the structural schematic diagram that embodiment 2 is used to embody driving member.
Appended drawing reference: 1, steel plate stamping press;11, steel plate;2, support housing;21, active nip rolls;22, driven nip rolls;23,
Transport gap;24, driving motor;25, extension board;251, shaft;26, transverse slat is supported;3, driving member;31, gear is driven;32,
Driving gear;33, driven gear;34, driving pulley;35, the first driving pulley;36, the second driving pulley;37, driven pulley;
38, the first belt;39, the second belt;4, locating part;41, the first dovetail groove;42, the first sliding block;43, fixing bolt;44, solid
Determine sleeve;45, quill;46, rubber layer;47, ball.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1:
A kind of steel plate stamping press automatic charging device, with reference to Fig. 1 and Fig. 2, including 1 feeding end of steel plate stamping press is arranged in
Support housing 2,2 section of support housing be it is inverted U-shaped, 2 inner wall of support housing is rotatably connected to length direction and is each perpendicular to steel plate 11
The active nip rolls 21 and driven nip rolls 22 of transporting direction, active nip rolls 21 is below driven nip rolls 22 and active nip rolls 21 and driven
There is transport gap 23(such as Fig. 3 between nip rolls 22), steel plate 11 by transport gap 23 and 11 upper side of steel plate contact at it is driven
Nip rolls 22,11 downside of steel plate contact at active nip rolls 21, and the inner wall of support housing 2 is equipped with the driving motor of intermittent movement
24, driving motor 24 drives active nip rolls 21 and driven nip rolls 22 to rotate backward by driving member 3.
In the course of work, operator starts driving motor 24, and driving motor 24 drives active nip rolls 21 and driven nip rolls 22
The two rotates backward, and steel plate 11 is now placed in the transport gap between active nip rolls 21 and driven nip rolls 22, when active nip rolls
21 and driven nip rolls 22 when rotating backward because frictional force drive contact at the steel plate 11 of active nip rolls 21 and driven nip rolls 22 to
Steel plate stamping press 1 move, steel plate 11 is transported on 1 workbench of steel plate stamping press at this time, realize without manually by material send to
At the feed inlet of steel plate stamping press 1, the purpose of automatic charging is realized.
With reference to Fig. 3, driving member 3 includes the driving gear 31 being arranged in 24 rotation axis of driving motor, and driving gear 31 leans on
Nearly support housing 2 is equipped with the inner wall of motor and engagement is equipped with driving gear 32, and the fixation of driving gear 32 is set in active nip rolls 21
It above and with driving gear 31 is in same plane, the engagement of driving gear 32 is equipped with driven gear 33, and the fixation of driven gear 33 is arranged
Same plane is on driven nip rolls 22 and with driving gear 32.
In the course of work, operator starts the rotation of driving motor 24 to drive driving gear 31 to rotate, due to sliding tooth
Wheel 31 is engaged with driving gear 32 so driving driving gear 32 to rotate, because the fixation of driving gear 32 is set in active nip rolls 21
Above to drive active nip rolls 21 to rotate, 21 rotation direction of active nip rolls is opposite with the rotation rotational axis direction of driving motor 24;
Again because driven gear 33 and driving gear 32 are meshed working as driven gear while driving gear 32 rotates
33 rotations because driven gear 33 is fixed are set on slave clip roller 22 that driven nip rolls 22 is driven to rotate, driven nip rolls 22
Rotation direction and 21 rotation direction of active nip rolls are realized certainly on the contrary, to drive steel plate 11 to 1 working table movement of steel plate stamping press
Dynamic feeding.
With reference to Fig. 3, steel plate 11 enter transport gap 23 before needing to be elevated height, due to steel plate 11 itself weight compared with
Weight, so will lead to the bending of steel plate 11 during hoisting depth, so support housing 2 is equipped in the side away from feeding end
Two symmetrically placed extension boards 25, extension board 25 and 2 junction of support housing and transport gap 23 are in sustained height and extension
Plate 25 extends to the bending of direction ground direction from extension board 25 and 2 junction of support housing and for guiding steel plate 11 to transport,
Length direction is rotatably connected between two extension boards 25 perpendicular to two shafts 251 of 11 transporting direction of steel plate.
With reference to Fig. 3, in feeding process, steel plate 11 enter transport gap 23 before be first placed in shaft 251, due to
Two extension boards 25 bending of connection shaft 251 extends downwardly, so two shafts 251 form curved leader, steel plate 11
It is guided to reduce steel plate 11 to which height gradually rises and send out before entering steel plate stamping press 1 because height is elevated suddenly
Raw bending.
With reference to Fig. 2 and Fig. 4, the displacement in 11 width direction of steel plate can occur in feeding process for steel plate 11, this is unfavorable
In position accuracy of the steel plate 11 after transporting steel plate stamping press 1, in order to limit steel plate 11, position is accurate during transportation
Degree, in active nip rolls 21, the two sides along 11 transporting direction of steel plate are equipped with support transverse slat 26 to 2 inner wall of support housing, close to steel plate stamping
One support transverse slat 26 of press 1 extends from 2 inner wall of support housing is directed toward steel plate stamping press 1, another 26 horizontal span of support transverse slat
Smaller and be fully connected on 2 inner wall of support housing, support transverse slat 26 and 11 downside of steel plate contradict, and support transverse slat 26 is equipped with
Limit the locating part 4 moved along support 26 length direction of transverse slat in 11 transportational process of steel plate.
In transportational process, two support transverse slats 26 play the role of Auxiliary support steel plate 11, and locating part 4 limits steel plate 11
Displacement in transportational process on support 26 length direction of transverse slat, and limit the locating part on the support transverse slat 26 that two sides are respectively provided with
4 limit the displacement of two o'clock in 11 transportational process of steel plate, so that the transport of steel plate 11 is more stable.
With reference to Fig. 4, locating part 4 includes being provided with the side for supporting transverse slat 26 to deviate from ground and penetrating through to support transverse slat 26 opposite
First dovetail groove 41 of side, the length of the first dovetail groove 41 are less than the width of support transverse slat 26, sliding in the first dovetail groove 41
It is connected with the first sliding block 42 of two pieces with the cooperation of the first dovetail groove 41, the first sliding block 42 is threaded with the first sliding block 42 of perforation
Fixing bolt 43,43 outer wall of fixing bolt are arranged with fixes sleeve 44, when fixing bolt 43 passes through the first sliding block 42 and the first swallow
When 41 slot bottom of stern notch contradicts, 44 lower end of fixes sleeve contacts at the notch of the first dovetail groove 41 and upper end contacts at fixing bolt 43
Nut lower end.
In the course of work, operator tightens fixing bolt 43, since the first sliding block 42 is fixed in the vertical direction
In one dovetail groove 41, so the distance between the bolt cap lower end of fixing bolt 43 and support 26 upper surface of transverse slat constantly reduce, but
It is to contact under 43 bolt cap of fixing bolt and the bolt cap for supporting the fixes sleeve 44 of 26 upper surface of transverse slat to limit fixing bolt 43
The distance between end and support 26 upper surface of transverse slat, so after operator tightens fixing bolt 43 and reaches to a certain degree, it is fixed
Bolt 43, the first sliding block 42 and fixes sleeve 44 are fixed on support transverse slat 26, and other on same support transverse slat 26 is consolidated
Determining bolt 43, the first sliding block 42 and fixes sleeve 44 takes same operation to fix.
It is such a support transverse slat 26 on fixes sleeve 44 and it is same support transverse slat 26 on another fixes sleeve 44 it
Between distance be just defined as the lateral length slightly larger than steel plate 11, limit steel plate 11 by supporting when support transverse slat 26
Displacement on 26 length direction of transverse slat.
With reference to Fig. 4, in order to avoid steel plate 11 hits and frictionally secures the same of sleeve 44 during long-time is transported
Position is arranged with quill 45 in 44 outer wall of fixes sleeve, one layer of rubber layer 46 is arranged with outside quill 45.
In the course of work, quill 45 can be rotated relative to fixes sleeve 44, when steel plate 11 by when rub movable sleeve
Cylinder 45, drives its rotation, avoids the same position that steel plate 11 hits and frictionally secure sleeve 44 during long-time is transported
It sets, rubber layer 46 avoids steel plate 11 and 45 direct collision of quill contact, when protecting steel plate 11 and long quill 45
Between integrity degree after use.
With reference to Fig. 4, in order to reduce the frictional force between quill 45 and fixes sleeve 44, set in 45 inner wall of quill
There are several balls 47 contradicted with 44 outer wall of fixes sleeve.
Embodiment 2:
A kind of steel plate stamping press automatic charging device, with reference to Fig. 5, difference from Example 1 is: driving member 3 includes
Driving pulley 34 in 24 rotation axis of driving motor is set, and fixing sleeve is equipped with parallel to each other first actively on active nip rolls 21
Belt wheel 35 and the second driving pulley 36, fixing sleeve is equipped with driven pulley 37 on driven nip rolls 22;
Driving pulley 34 and the first driving pulley 35 are in same plane and by 38 co-rotating transmission of the first belt, the second masters
Movable belt pulley 36 and driven pulley 37 are in same plane and by 39 twist belt drives of the second belt.
In the course of work, operator starts driving motor 24, and driving motor 24 drives driving pulley 34 to rotate, driving pulley
34 drive the first driving pulley 35 to rotate in same direction by the first belt 38, due to the first driving pulley 35 and the second driving pulley 36
On active nip rolls 21, so the second driving pulley 36 and active nip rolls 21 rotate while the first driving pulley 35 rotates,
21 rotation direction of active nip rolls is consistent with the rotation rotational axis direction of driving motor 24, and the second driving pulley 36 passes through while rotation
Twist belt drive between second belt 39 and driven pulley 37,37 rotation direction of driven pulley and 36 rotation direction of the second driving pulley
On the contrary, driven pulley 37 is due to being fixed on driven nip rolls 22 so driven nip rolls 22 is driven to rotate, driven nip rolls 22 is rotated
It is consistent with 37 rotation direction of driven pulley and with 36 rotation direction of the second driving pulley on the contrary, realize active nip rolls 21 and from
Dynamic nip rolls 22 rotates backward.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.