A kind of multiple-die press being punched diaphragm
The utility model relates to punching machine technical field, specially a kind of multiple-die press for being punched diaphragm.
With the economic hair of China, the mechanical type rain next moon is more, punching machine, is exactly a punching type press machine.In its people
In production, Sheet Metal Forming Technology saves material and the energy due to having for processing than tradition machinery, high-efficient, to operator's technical requirements
It is not high and can be made by various mold applications and be machined be unable to reach these advantages of product, thus its purposes is got over
Come it is more extensive, cut diaphragm only one of them, the design principle of punching machine is that circular motion is converted to linear motion, electronic by master
Machine power output, drives flywheel, operates through clutch band moving gear, crankshaft (or eccentric gear), connecting rod etc., the straight line of Lai Dacheng sliding block
Movement, the movement from main motor to connecting rod are circular motion.
But the multiple-die press of existing punching diaphragm causes installation site to change using time length, and mold is single；Cause
This, is unsatisfactory for existing demand, and to this, we have proposed a kind of multiple-die presses for being punched diaphragm.
Utility model content
The purpose of this utility model is to provide a kind of multiple-die presses for being punched diaphragm, to solve to mention in above-mentioned background technique
The problems such as installation site out changes, and mold is single.
To achieve the above object, the utility model provides the following technical solutions: a kind of multiple-die press being punched diaphragm, including
Including motor turntable, one end of the motor turntable is equipped with motor, and the outer surface of the motor turntable is equipped with belt, described
The other end of belt is equipped with large-scale turntable, and the outer surface of the large size turntable and motor turntable is mounted on belt fastener, institute
It states and turntable shell is installed on the outside of large-scale turntable, the side of the turntable shell is equipped with casing, the inside installation of the large size turntable
There is connecting shaft fixing piece, towing pin fixing piece is installed above the casing front end face, there are two the towing pin fixing pieces,
Towing pin is mounted on the inside of the towing pin fixing piece, the both ends of the towing pin are mounted on connecting shaft, the traction
Connecting rod is installed, the two sides on the connecting rod top are mounted on axis piece, are equipped with below the connecting rod on the inside of pin
Hydraulic arm, the top of the hydraulic arm are equipped with hydraulic arm connecting shaft, and hydraulic stem, the liquid are equipped with below the hydraulic arm
The outer surface of compression bar is equipped with spring, and the lower end surface of the spring is equipped with hydraulic stem fixing piece, the hydraulic stem fixing piece with
Casing is bolted by hydraulic fixing piece, and cutter group, the bottom end installation of the cutter group are equipped with below the hydraulic stem
There is blade holder, the inner wall of the blade holder is equipped with blade, and the blade holder is connect with blade by hex bolts, the cutter
The lower section of group is equipped with mold, punching machine pedestal is equipped with below the mold, the side of the punching machine pedestal is equipped with row's object
Material roller, the obliquely downward of row's material idler wheel are equipped with waste magazine, and it is small that the side of the punching machine pedestal is equipped with feeding
Idler wheel, the other side of the feeding trundle are equipped with feeding big roller, and the obliquely downward of the feeding big roller is equipped with idler wheel
Bracket is equipped with feeding big roller above the rolling wheel support, and the side of the casing front end face is equipped with shaft fixing piece,
The bottom end of the shaft fixing piece is equipped with slideway, and the shaft fixing piece is bolted with casing by shaft fixing piece, institute
The top for stating shaft fixing piece is equipped with axle sleeve, and the inner wall of the axle sleeve is equipped with axle sleeve fixing piece, the shaft fixing piece
Lower section is equipped with lever pin, and the front end of the lever pin is equipped with return piece, and double hook spring is equipped with above the return piece, described
The inner wall of shaft fixing piece is equipped with shaft, described, and side gear is equipped with above shaft, is equipped with below the shaft
Spiral feeding axis part, the inner wall of the spiral feeding axis part are equipped with rubber fixing piece, and the front end of the rubber fixing piece is equipped with rubber
Blob of viscose, the spiral feeding axis part are connect with double hook spring by pull rod.
Preferably, the upper and lower end face of the cutter group is provided with hole, and the top of the blade holder is provided with threaded hole, institute
Cutter group is stated to be bolted with blade holder.
Preferably, the outer surface of the large-scale turntable and motor turntable is provided with groove, and belt is provided in groove
Fastener, the large size turntable are connect by groove with belt with motor turntable.
Preferably, the feeding trundle is provided with axis, and the feeding trundle and rolling wheel support pass through axis connection.
Preferably, the end face of the casing is provided with threaded hole, and the end face that the towing pin fixing piece is bonded with casing is set
It is equipped with hole, the casing is bolted with towing pin fixing piece.
Preferably, the top setting of the punching machine pedestal is fluted, and the punching machine pedestal is bolted with mold.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model passes through the connection of axis and axis, increases visibility, can overhaul or adjust at any time；
2, the utility model passes through the cooperation of traffic cycle and traction piece, makes mechanical arm in circle operating, is not in too big
Vibration shifts so as to cause part because of vibration；
3, the utility model completes what needs were accomplished manually by the cooperation between roller and mechanical drive shaft well
Thing improves safety, and reduces energy consumption；
4, the utility model passes through the cooperation of spring and hydraulic stem, has buffered machine caused by clapping because of mechanical arm very well
Tool vibration, extends the service life of each part.
Detailed description of the invention
Fig. 1 is a kind of multiple-die press entirety main view of punching diaphragm of the utility model；
Fig. 2 is a kind of multiple-die press entirety sectional view of punching diaphragm of the utility model；
Fig. 3 is the lever pin partial structural diagram of the utility model；
Fig. 4 is the shaft partial structural diagram of the utility model；
Fig. 5 is the fixing piece partial structural diagram of the utility model；
Fig. 6 is the spiral feeding axis part partial structural diagram of the utility model；
Fig. 7 is the large-scale turntable structure schematic diagram of the utility model；
Fig. 8 is the cutter group partial structural diagram of the utility model；
In figure: 1, large-scale turntable；101, belt fastener 2, turntable shell；3, belt；4, hydraulic stem fixing piece；5, hydraulic stem；
6, material idler wheel is arranged；7, motor turntable；8, waste magazine；9, casing；10, connecting rod；11, towing pin；12, connecting shaft；13,
Side gear；14, connecting shaft fixing piece；15, lever pin；151, double hook spring；152, return piece；16, shaft；161, axle sleeve；
162, axle sleeve fixing piece；17, pull rod；18, feeding big roller；19, rolling wheel support；20, spiral feeding axis part；201, rubber is fixed
Part；202, rubber block；21, feeding trundle；22, hydraulic fixing piece bolt；23, punching machine pedestal；24, motor；25, towing pin is solid
Determine part；26, axis piece；27, hydraulic arm connecting shaft；28, hydraulic arm；29, spring；30, cutter group；301, blade holder；302, blade；
303, hex bolts；31, mold；32 shaft fixing pieces；33, slideway；34 shaft fixing piece bolts.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Fig. 1-8 is please referred to, a kind of embodiment provided by the utility model: a kind of multiple-die press being punched diaphragm, including electricity
Machine turntable 7, one end of motor turntable 7 are equipped with motor 24, and the outer surface of motor turntable 7 is equipped with belt 3, belt 3 it is another
End is equipped with large-scale turntable 1, and the outer surface of large-scale turntable 1 and motor turntable 7 is mounted on belt fastener 101, outside large-scale turntable 1
Side is equipped with turntable shell 2, and the side of turntable shell 2 is equipped with casing 9, and avoiding dust from falling into bearing causes machine components to damage,
The inside of large-scale turntable 1 is equipped with connecting shaft fixing piece 14, is equipped with towing pin fixing piece 25 above 9 front end face of casing, leads
Draw there are two pin fixing pieces 25, the inside of towing pin fixing piece 25 is mounted on towing pin 11, and the both ends of towing pin 11 are respectively mounted
There is connecting shaft 12, the inside of towing pin 11 is equipped with connecting rod 10, and the two sides on 10 top of connecting rod are mounted on axis piece 26, connection
The lower section of bar 10 is equipped with hydraulic arm 28, and the top of hydraulic arm 28 is equipped with hydraulic arm connecting shaft 27, the lower section peace of hydraulic arm 28
Equipped with hydraulic stem 5, the outer surface of hydraulic stem 5 is equipped with spring 29, and the lower end surface of spring 29 is equipped with hydraulic stem fixing piece 4, very
The good vibration for having buffered punching press, hydraulic stem fixing piece 4 is connect with casing 9 by hydraulic fixing piece bolt 22, under hydraulic stem 5
Side is equipped with cutter group 30, and the bottom end of cutter group 30 is equipped with blade holder 301, and the inner wall of blade holder 301 is equipped with blade 302,
Blade holder 301 is connect with blade 302 by hex bolts 303, and the lower section of cutter group 30 is equipped with mold 31, the lower section of mold 31
Punching machine pedestal 23 is installed, the side of punching machine pedestal 23 is equipped with row's material idler wheel 6, and the obliquely downward of row's material idler wheel 6 is equipped with
Waste magazine 8, the side of punching machine pedestal 23 are equipped with feeding trundle 21, and the other side of feeding trundle 21 is equipped with feeding
Big roller 18, the obliquely downward of feeding big roller 18 are equipped with rolling wheel support 19, and the top of rolling wheel support 19 is equipped with the big rolling of feeding
Wheel 18, the side of 9 front end face of casing is equipped with shaft fixing piece 32, and the bottom end of shaft fixing piece 32 is equipped with slideway 33, shaft
Fixing piece 32 is connect with casing 9 by shaft fixing piece bolt 34, and the top of shaft fixing piece 32 is equipped with axle sleeve 161, axle sleeve
161 inner wall is equipped with axle sleeve fixing piece 162, and the lower section of shaft fixing piece 32 is equipped with lever pin 15, the front end installation of lever pin 15
There is return piece 152, the top of return piece 152 is equipped with double hook spring 151, and the inner wall of shaft fixing piece 32 is equipped with shaft 16,
The top of shaft 16 is equipped with side gear 13, and the lower section of shaft 16 is equipped with spiral feeding axis part 20, spiral feeding axis part 20 it is interior
Wall is equipped with rubber fixing piece 201, and the front end of rubber fixing piece 201 is equipped with rubber block 202, spiral feeding axis part 20 and double hook bullet
Spring 151 is connected by pull rod 17.
Further, the upper and lower end face of cutter group 30 is provided with hole, and the top of blade holder 301 is provided with threaded hole, cutter
Group 30 is bolted with blade holder 301, easy to disassemble and more allowing blade replacement, knife rest.
Further, the outer surface of large-scale turntable 1 and motor turntable 7 is provided with groove, and leather belt buckle is provided in groove
Part 101, large-scale turntable 1 are connect with belt 3 by groove with motor turntable 7, increase the firm performance of its belt 3, will not go out
Further, feeding trundle 21 is provided with axis, feeding trundle 21 and rolling wheel support 19 by axis connection, saves completely
The consumption of the energy has been saved,.
Further, the end face of casing 9 is provided with threaded hole, and the end face that towing pin fixing piece 25 is bonded with casing 9 is provided with
Hole, casing 9 are bolted with towing pin fixing piece 25, convenient and maintenance part and renewal part.
Further, the top setting of punching machine pedestal 23 is fluted, and punching machine pedestal 23 is bolted with mold 31, convenient
More mold exchange makes machine more for practicability.
Working principle: in use, first the fixing piece at each position is installed, and bolt is fixed tight, starts to pacify later
It equipped with internal connecting rod, installs in order, motor 24 is installed later, is installed big mini-roundabout, while connecting to big mini-roundabout
Upper belt 3, in installation cutter group 30, after 21 on rolling wheel support 19 are installed, installation row's material idler wheel 6 is well placed discarded
Material box 8, and lubricating oil is coated to each axis, gear and tie point, twine on the surface of feeding big roller 18 and need to process
Diaphragm, width are more than 31 outline border 2mm of mold, feeding big roller 18 are placed on rolling wheel support 19, artificial traction film is put
On mold 31, the size and spacing between cutter group and mold are adjusted, is adjusted the opportunity of charging, opens motor 24, from
1 meter of the machine of operating is observed at a distance, and the material of excision is fallen with the hole that 31 bottom end of mold is reserved, if you need to more preferable mold 31 and knife
Tool group 30 adjusts size and spacing between the two, is again turned on motor.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting