Cylinder device for piling sheets structure for blanking die
Technical field
The present invention relates to a kind of cylinder device for piling sheets structures for blanking die.
Background technology
Raising with country to industrial motor energy-saving and emission-reduction requirement, each enterprise retrofit to industrial motor product
Upgrading.As market competition is constantly aggravated, under the premise of ensureing motor performance, how to save manufacturing cost becomes profit
Main means.Therefore original single-station single-stroke mould is changed to multi-station progressive die by many motor manufacturing enterprises, from production tablet
It is changed to the automatic rivet of energy, improves production efficiency, improves stock utilization, reduces production cost, reduces honest and kind process reason piece
Time and cost.
Using automatic rivet, time and the cost of later process reason piece, but if punching model is very big, punching machine can be reduced
Mesa dimensions are limited, when placing rivet structure without station, can only produce tablet.And use cylinder device for piling sheets structure, so that it may with full
Foot reduces reason piece process while punching tablet, equally achievees the purpose that reduce reason piece time and cost.
Invention content
In order to meet the large-scale requirement for rushing plate arranging, the utility model provide it is a kind of not only can only production tablet, but also energy
Meet the cylinder device for piling sheets structure for blanking die that reason piece requires.
Cylinder device for piling sheets structure of the present invention for blanking die includes mounting base with work top, die holder pad
Plate, lower die holder, die block and blanking die, the die holder backing plate, lower die holder, die block and the blanking are recessed
Mould is mounted in the mounting base from top to bottom successively;The mounting base is located at immediately below blanking station, and the mounting base
It is equipped with the channel for being laid with conveyer belt, the work top is arranged along the channel direction of motion, it is characterised in that:The work top
Upper the first cylinder equipped with for blocking discrete piece, for the second cylinder and controller of counting, and it is first cylinder, described
Second cylinder is placed in conveyer belt both sides, the affixed first cylinder pumping board of telescopic rod of first cylinder, second cylinder
The affixed second cylinder pumping board of telescopic rod, the first cylinder pumping board outer end face, the die holder backing plate inner face are against discrete piece respectively
Both ends of the surface on;The outer end face of the second cylinder pumping board, which is equipped with, counts inductor;The controller include data acquisition module,
Data transmission module and data processing module, the signal pins of the data acquisition module and the signal for counting inductor are defeated
Go out pin to be electrically connected, the signal input pin electricity of the signal output pin of the data acquisition module and the data transmission module
Even, the signal output pin of the data transmission module and the signal input pin of the data processing module are electrically connected.
Plane is higher than the second cylinder pumping board on second cylinder where the first cylinder pumping board on first cylinder
Place plane is horizontally disposed, and plane is higher than plane where the second cylinder pumping board where the first cylinder pumping board.
The outer end side surface of the second cylinder pumping board is equipped with the groove for blocking discrete piece bottom, and is set in the groove
There is counting inductor.
The outer end face of the first cylinder pumping board raises up, and the first cylinder pumping board outer end face is perpendicular.
The distance between the conveyor belt surface and work top are more than the thickness of discrete piece.
First cylinder, the second cylinder are made to be directed toward discrete piece along work top or be moved back and forth away from discrete piece, wherein institute
The movement locus for stating the first cylinder or second cylinder conveys in vertical plane where conveyer belt central shaft, the application
The central shaft system of band refers to the central shaft along running direction of conveyor belt.
Operation principle:Conveyer belt continued smooth run, without counting when, the first cylinder pumping board shredding, at this time the second cylinder take out
Plate runs up to range to conveyer belt central axis direction, i.e. the counting inductor of the outer end face setting of the second cylinder pumping board touches
Encounter on the corresponding edge of clamped discrete piece, i.e., the second cylinder pumping board outer end face groove resists whole folded discrete piece;When counting, the
One cylinder is stretched out to conveyer belt central axis direction, drives the first cylinder pumping board to move in the same direction, so that outside the first cylinder pumping board
Spacing between end face and die holder backing plate inner face decrescence, to the first cylinder pumping board is clamped by whole folded discrete piece, the second cylinder
Pumping board pumping is opened, and the discrete piece between the first cylinder pumping board, the second cylinder pumping board is just fallen, and conveyer belt is taken away, then the second gas
Cylinder drives the second cylinder pumping board to continue to extend towards conveyer belt central axis direction again, and the first cylinder pumping board loosens, the second cylinder
Groove is stuck on discrete piece edge, no count state is replied, to count inductor success count, and by the numerical value through data transmission
Module transfer is to data processing module;The signal received is carried out respective handling and added up by constantly cycle, data processing module, with
Achieve the purpose that the whole folded output of discrete piece.
The beneficial effects of the invention are as follows:Double-deck air cylinder structure, upper layer cylinder card lifting cooking are set below blanking station
Piece acts on, and so that the smooth no inclination of the punching of blanking, lower layer's cylinder is played count action, controls the quantity of blanking punching, realizes whole folded
The purpose of output;Meet can not the large-scale punching of rivet realize whole folded output, reducing the later stage manages the piece time, improves production efficiency,
Reduce production cost.
Description of the drawings
Fig. 1 is the floor map of the present invention.
Fig. 2 is the cross sectional side view of the cylinder mechanism no count state of the present invention.
Fig. 3 is that the air cylinder structure of the present invention counts the schematic diagram of dress, and 2 arrow A and Bs indicate levels cylinder pumping board respectively
The direction of motion.
Specific implementation mode
It further illustrates the present invention below in conjunction with the accompanying drawings
With reference to attached drawing:
The cylinder device for piling sheets structure of the present invention for blanking die of embodiment 1, includes the installation with work top 11
Seat 1, die holder backing plate 2, lower die holder 3, die block 4 and blanking die 5, the die holder backing plate 2, lower die holder 3, cavity plate are fixed
Plate 4 and the blanking die 5 are mounted in the mounting base 1 from top to bottom successively;The mounting base 1 is being located at blanking station just
Lower section, and the mounting base 1 is equipped with the channel 8 for being laid with conveyer belt 7, and the work top 11 is along 8 direction of motion cloth of channel
It sets, equipped with the first cylinder 12 for blocking discrete piece 9, the second cylinder 13 for counting and control on the work top 11
Device, and first cylinder 12, second cylinder 13 are placed in 7 both sides of conveyer belt, the telescopic rod of first cylinder 12 is solid
Connect the first cylinder pumping board 121, the affixed second cylinder pumping board 131 of telescopic rod of second cylinder 13, the first cylinder pumping board
131 outer end faces, 2 inner face of die holder backing plate are against respectively in the both ends of the surface of discrete piece 9;Outside the second cylinder pumping board 131
End face, which is equipped with, counts inductor;The controller includes data acquisition module, data transmission module and data processing module, described
The signal pins of data acquisition module are electrically connected with the signal output pin for counting inductor, the letter of the data acquisition module
The signal input pin of number output pin and the data transmission module is electrically connected, the signal output pin of the data transmission module
It is electrically connected with the signal input pin of the data processing module.
121 place plane of the first cylinder pumping board on first cylinder 12 is higher than the second gas on second cylinder 13
131 place plane of cylinder pumping board is horizontally disposed, and the 121 place plane of the first cylinder pumping board is higher than the second cylinder pumping board
131 place planes.
The outer end side surface of the second cylinder pumping board 131 is equipped with the groove for blocking 9 bottom of discrete piece, and the groove
Interior be equipped with counts inductor.
The outer end face of the first cylinder pumping board 12 raises up, and 121 outer end face of the first cylinder pumping board is perpendicular.
The distance between 7 surface of the conveyer belt and work top 11 are more than the thickness of discrete piece 9.
First cylinder 12, the second cylinder 13 are made to be directed toward discrete piece 9 along work top or be moved back and forth away from discrete piece,
Described in the first cylinder 12 or second cylinder 13 movement locus perpendicular to vertical plane, this Shen where conveyer belt central shaft
Please in the central shaft system of conveyer belt refer to central shaft along running direction of conveyor belt.
Operation principle:Such as Fig. 1, levels cylinder is each 2 symmetric designs, and 7 continued smooth of conveyer belt is run, without counting
When, 121 shredding of the first cylinder pumping board, at this time the second cylinder pumping board 131 run up to maximum row to 7 central axis direction of conveyer belt
The counting inductor of journey, i.e. the outer end face setting of the second cylinder pumping board 131 touches clamped 9 corresponding edge of discrete piece
On, i.e. 131 outer end face groove of the second cylinder pumping board resists whole folded discrete piece 9 (such as Fig. 2);When counting, the first cylinder 12 is to conveyer belt 7
Central axis direction stretches out, and the first movement in the same direction of cylinder pumping board 121 is driven, so that 121 outer end face of the first cylinder pumping board and mould
Spacing between 2 inner face of seat board decrescence, to the first cylinder pumping board is clamped by whole folded discrete piece 9, the second cylinder pumping board 131
Pumping is opened, and the discrete piece 9 between the first cylinder pumping board 121, the second cylinder pumping board 131 is just fallen, and conveyer belt 7 takes away (such as Fig. 3),
Then the second cylinder 13 drives the second cylinder pumping board 131 to continue to extend towards conveyer belt central axis direction again, the first cylinder pumping board
Loosen, the groove of the second cylinder is stuck on discrete piece edge, replys Fig. 2 states, to count inductor success count, and by the number
Value is transferred to data processing module through data transmission module;Constantly cycle, data processing module carry out the signal received corresponding
It handles and adds up, to achieve the purpose that the whole folded output of discrete piece.
Content described in this specification embodiment is only enumerating to the way of realization of inventive concept, protection of the invention
Range is not construed as being only limitted to the concrete form that embodiment is stated, protection scope of the present invention also includes art technology
Personnel according to present inventive concept it is conceivable that equivalent technologies mean.