CN108907004A - A kind of staking punch cooling more changing device - Google Patents
A kind of staking punch cooling more changing device Download PDFInfo
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- CN108907004A CN108907004A CN201810746345.XA CN201810746345A CN108907004A CN 108907004 A CN108907004 A CN 108907004A CN 201810746345 A CN201810746345 A CN 201810746345A CN 108907004 A CN108907004 A CN 108907004A
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- China
- Prior art keywords
- staking punch
- fixed plate
- bull stick
- gear
- respectively connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention relates to a kind of cooling more changing device more particularly to a kind of staking punch cooling more changing devices.The technical problem to be solved in the present invention is to provide one kind effectively to cool down to staking punch, and is convenient for changing the hardware sheet stamping staking punch cooling more changing device of staking punch.In order to solve the above-mentioned technical problems, the present invention provides such a hardware sheet stamping staking punch cooling more changing devices, include workbench, stamped groove, fixed plate, hydraulic cylinder, connecting rod, elevating lever, blade etc.；Stamped groove is provided among workbench top, bench-top is connected with fixed plate, and fixed plate is located on rear side of stamped groove, and fixed plate antetheca top is connected with hydraulic cylinder, and the telescopic rod bottom end of hydraulic cylinder is connected with mounting plate.The present invention makes spray head constantly spray water to staking punch, and blade ceaselessly moves up and down, and under the double action of blade and water, makes the cooling rate of staking punch faster by starting hydraulic cylinder.
Description
The application is application No. is 2017100981805, and the applying date is on February 22nd, 2017, and invention and created name is
A kind of divisional application of the patent of " hardware sheet stamping staking punch cooling more changing device ".
Technical field
Cooled down the present invention relates to a kind of cooling more changing device more particularly to a kind of hardware sheet stamping with staking punch and is more changed the outfit
It sets.
Background technique
Hardware：Traditional hardware, also referred to as " hardware ".Refer to gold, silver, copper, five kinds of iron, tin metals.Through artificial
The arts work such as knife, sword or metal device can be made.The hardware of modern society is more extensive, such as hardware tool, hardware zero
Part, haberdashery and hardware, architectural hardware and security protection articles etc..Hardware product is not mostly final consumption product.Thin plate is that thickness is small
In or equal to 12 millimeters granite, marble plate, wherein 2~10 millimeters thicks also known as " ultra thin plate ".This is processing technology
The product occurred after progress makes production automation to reduce quarry stone consumption, is easy to decoration construction and mitigates building self weight.This
Kind thin plate or ultra-thin back are coated with marine glue, and analysis salt phenomenon occurs to prevent facing；The back side adds compound steel mesh so that list simultaneously
The born power of plane product is evenly distributed with onto the steel mesh of entire backboard rapidly, thus enhance the intensity of plate, i.e. shock resistance and anti-folding
Ability.
Punching press is that depended on pressure machine and mold apply external force to plate, band, tubing and profile etc., is allowed to generate plastic deformation
Or separation, thus the forming and machining method of the workpiece (stamping parts) of shape and size needed for obtaining.Punching press and forging belong to plasticity
It processes (or pressure processing), is collectively referred to as forging and pressing.The blank of punching press is mainly the steel plate and steel band of hot rolling and cold rolling.Global steel
In material, 60~70% be plate, and finished product is made by punching press in wherein most.Vehicle body, chassis, fuel tank, the radiator of automobile
Piece, the drum of boiler, the shell of container, motor, iron core silicon-steel sheet of electric appliance etc. are all punch process.Staking punch is then punching press
Stamping die used.
After present staking punch contacts hardware sheet stamping because of high pressure, a large amount of heat can be generated, if liquidating not in time
Pressure head radiates, and is easy to damage staking punch and reduces its service life, and if cannot replace in time after staking punch damage, will
The punching press effect of hardware thin plate is influenced, it is inconvenient that present staking punch is replaced, and the hardware sheet stamping effect after leading to punching press is not
It is good, influence using effect.
Therefore needing to research and develop one kind effectively to cool down to staking punch, and the hardware for being convenient for changing staking punch is thin
Plate punching press staking punch cools down more changing device, come overcome in the prior art staking punch heat dissipation effect it is bad, and be inconvenient to replace
The shortcomings that staking punch.
Summary of the invention
(1) technical problems to be solved
The present invention in order to overcome in the prior art staking punch heat dissipation effect it is bad, and be inconvenient to replace lacking for staking punch
Point, the technical problem to be solved in the present invention is to provide one kind effectively to cool down to staking punch, and is convenient for changing punching
The hardware sheet stamping of pressure head staking punch cooling more changing device.
(2) technical solution
Cooled down in order to solve the above-mentioned technical problems, the present invention provides such a hardware sheet stamping with staking punch and is replaced
Device includes workbench, stamped groove, fixed plate, hydraulic cylinder, connecting rod, elevating lever, blade, mounting plate and staking punch, workbench
Stamped groove is provided among top, bench-top is connected with fixed plate, and fixed plate is located on rear side of stamped groove, fixed plate antetheca top
It is connected with hydraulic cylinder, the telescopic rod bottom end of hydraulic cylinder is connected with mounting plate, and mounting plate bottom is connected with staking punch, staking punch and punching
Indent is located at same vertical plane, and left and right bilateral type is connected with connecting rod at the top of mounting plate, and lower end is respectively connected with liter outside connecting rod
Bar drops, and elevating lever bottom end is connected with blade.
It preferably, further include having rack gear, first bearing seat, the first bull stick, first gear, first bevel gear, cylinder body, work
Plug, the first spring, outlet pipe, the first check valve, spray head, water inlet pipe, second one-way valve, mounting rod, second bearing seat, second turn
Bar, cam and second bevel gear, connecting rod outer end are respectively connected with rack gear, and the top symmetrical expression at left and right sides of fixed plate is connected with first
Bearing block is respectively connected with the first bull stick in first bearing seat, and the first bull stick inner end is respectively connected with first gear, and first gear is located at
The front side of rack gear, first gear are engaged with rack, and the first bull stick outer end is respectively connected with first bevel gear, fixed plate antetheca lower part
Left and right sides symmetrical expression is connected with cylinder body, is equipped with piston in cylinder body, the first spring, cylinder body are connected between piston and cylinder interior
Inner end is respectively connected with outlet pipe, is equipped with the first check valve in outlet pipe, outlet pipe inner end is respectively connected with spray head, and inferior part of the cylinder block connects
It is connected to water inlet pipe, is equipped with second one-way valve in water inlet pipe, the equal symmetrical expression in the outer end of cylinder body top and the bottom is connected with mounting rod, mounting rod
Upper equal symmetrical expression is connected with second bearing seat, and the second bull stick is connected in second bearing seat, and the second bull stick lower part is connected with cam,
Cam is located between the mounting rod of upper and lower two sides, and cam and piston contact, the second bull stick top are respectively connected with second bevel gear, the
Two bevel gears engage with first bevel gear.
It preferably, further include having mounting blocks, inserted link and second spring, it is logical that two symmetrical expressions of mounting plate or so are provided with second
Hole, mounting plate left and right sides symmetrical expression are connected with second spring, and second spring outer end is respectively connected with inserted link, and it is logical that inserted link passes through second
Hole and second spring, mounting plate lower part are equipped with mounting blocks, are provided with third through-hole in mounting blocks, third through-hole and the second through-hole are located at
Same level, inserted link are inserted into third through-hole, and mounting blocks bottom is connect with staking punch.
Preferably, the material of fixed plate is Q235 steel.
Preferably, the shape of connecting rod is L shape.
Preferably, a length of 1 meter of workbench, width are 60 centimetres.
Working principle：When staking punch is worked, the telescopic rod of hydraulic cylinder drives mounting plate drive to move down, and installs
Strip is moved staking punch and is moved down, and mounting plate drives connecting rod to move down, and connecting rod is moved down by elevating lever band movable vane piece, leaf
Piece, which moves up and down, can accelerate the movement of air-flow, and staking punch is radiated, so when staking punch carries out press work, it can also
To radiate simultaneously by blade, so that making the temperature of staking punch reduces, extend the service life of staking punch.
Because further including having rack gear, first bearing seat, the first bull stick, first gear, first bevel gear, cylinder body, piston,
It is one spring, outlet pipe, the first check valve, spray head, water inlet pipe, second one-way valve, mounting rod, second bearing seat, the second bull stick, convex
Wheel and second bevel gear, connecting rod outer end are respectively connected with rack gear, and the top symmetrical expression at left and right sides of fixed plate is connected with first bearing
, it is respectively connected with the first bull stick in first bearing seat, the first bull stick inner end is respectively connected with first gear, and first gear is located at rack gear
Front side, first gear is engaged with rack, and the first bull stick outer end is respectively connected with first bevel gear, the left and right of fixed plate antetheca lower part
Bilateral type is connected with cylinder body, is equipped with piston in cylinder body, the first spring, cylinder body inner end are connected between piston and cylinder interior
It is respectively connected with outlet pipe, is equipped with the first check valve in outlet pipe, outlet pipe inner end is respectively connected with spray head, and inferior part of the cylinder block is respectively connected with
Water inlet pipe, is equipped with second one-way valve in water inlet pipe, and the equal symmetrical expression in the outer end of cylinder body top and the bottom is connected with mounting rod, on mounting rod
Symmetrical expression is connected with second bearing seat, and the second bull stick is connected in second bearing seat, and the second bull stick lower part is connected with cam, cam
Between the mounting rod of upper and lower two sides, cam and piston contact, the second bull stick top are respectively connected with second bevel gear, the second cone
Gear is engaged with first bevel gear.The first check valve is opened, water is delivered in cylinder body by extraneous water pump, while starting liquid
Cylinder pressure, the telescopic rod of hydraulic cylinder drive mounting plate drive to move down, and mounting plate drives staking punch to move down, and mounting plate drives
Connecting rod moves down, and connecting rod is moved down by elevating lever band movable vane piece, and blade radiates to staking punch, connecting rod band carry-over bar
It moves down, since first gear is engaged with rack, rack drives first gear is rotated clockwise, and first gear drives first turn
Bar rotates clockwise, and the first bull stick drives first bevel gear to rotate clockwise, since second bevel gear is engaged with first bevel gear,
First bevel gear drives second bevel gear to rotate counterclockwise, and second bevel gear drives the second bull stick to rotate counterclockwise, the second bull stick
Band moving cam rotates counterclockwise, and when the distal end of cam is with piston contact, cam extrusion piston, pressure becomes smaller in cylinder body, simultaneously
Second one-way valve is opened, water is sprayed on staking punch by spray head, to cool down to staking punch, in the dual work of blade and water
Under, make the cooling rate of staking punch faster, to accelerate working efficiency.
Because further including having mounting blocks, inserted link and second spring, two symmetrical expressions of mounting plate or so are provided with the second through-hole, peace
Symmetrical expression is connected with second spring at left and right sides of loading board, and second spring outer end is respectively connected with inserted link, inserted link pass through the second through-hole and
Second spring, mounting plate lower part are equipped with mounting blocks, and third through-hole is provided in mounting blocks, and third through-hole and the second through-hole are located at same
Horizontal plane, inserted link are inserted into third through-hole, and mounting blocks bottom is connect with staking punch, when staking punch cooling terminates not needing to make
With or staking punch worn when needing replacing, the inserted link at both ends pumping is opened, mounting blocks and staking punch can be unloaded, be needed
When staking punch installation is worked, inserted link is pulled outwardly, then staking punch and mounting blocks are placed below mounting plate, works as third
When through-hole and the second through-hole are located at same level, hand is unclamped, inserted link is because can be realized in the effect insertion third through-hole of elastic force
The replacement of staking punch, it is only necessary to inserted link is drawn with hand pine, just staking punch can be replaced, it is easy to operate, to improve work effect
Rate.
Because the material of fixed plate is Q235 steel, Q235 steel hardness is high, it is not easy to deform, make the service life of device more
It is long.
(3) beneficial effect
The present invention makes spray head constantly spray water to staking punch, and blade ceaselessly moves up and down by starting hydraulic cylinder,
Under the double action of blade and water, make the cooling rate of staking punch faster, so that working efficiency is accelerated, the temperature of staking punch
It reduces, so that the service life of staking punch is extended, when needing replacing staking punch, it is only necessary to draw inserted link with hand pine, just can incite somebody to action
Staking punch is replaced, simple to operate, to improve work efficiency.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is second of schematic view of the front view of the invention.
Fig. 3 is the schematic view of the front view of mounting plate of the present invention, mounting blocks, inserted link and second spring.
Label in attached drawing be：1- workbench, 2- stamped groove, 3- fixed plate, 4- hydraulic cylinder, 5- connecting rod, 6- elevating lever, 7-
Blade, 8- mounting plate, 9- staking punch, 10- rack gear, 11- first bearing seat, the first bull stick of 12-, 13- first gear, 14- first
Bevel gear, 15- cylinder body, 16- piston, the first spring of 17-, 18- outlet pipe, the first check valve of 19-, 20- spray head, 21- water inlet pipe,
22- second one-way valve, 23- mounting rod, 24- second bearing seat, the second bull stick of 25-, 26- cam, 27- second bevel gear, 28- peace
Fill block, the second through-hole of 29-, 30- inserted link, 31- second spring, 32- third through-hole.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of hardware sheet stamping staking punch cooling more changing device, as shown in Figure 1-3, include workbench 1, stamped groove
2, fixed plate 3, hydraulic cylinder 4, connecting rod 5, elevating lever 6, blade 7, mounting plate 8 and staking punch 9, workbench are provided with punching among 1 top
Indent 2 is connected with fixed plate 3 at the top of workbench 1, and fixed plate 3 is located at 2 rear side of stamped groove, and 3 antetheca top of fixed plate is connected with liquid
Cylinder pressure 4, the telescopic rod bottom end of hydraulic cylinder 4 are connected with mounting plate 8, and 8 bottom of mounting plate is connected with staking punch 9, staking punch 9 and punching press
Slot 2 is located at same vertical plane, and 8 top left and right bilateral type of mounting plate is connected with connecting rod 5, and 5 outside lower end of connecting rod is respectively connected with
Elevating lever 6,6 bottom end of elevating lever are connected with blade 7.
Embodiment 2
A kind of hardware sheet stamping staking punch cooling more changing device, as shown in Figure 1-3, include workbench 1, stamped groove
2, fixed plate 3, hydraulic cylinder 4, connecting rod 5, elevating lever 6, blade 7, mounting plate 8 and staking punch 9, workbench are provided with punching among 1 top
Indent 2 is connected with fixed plate 3 at the top of workbench 1, and fixed plate 3 is located at 2 rear side of stamped groove, and 3 antetheca top of fixed plate is connected with liquid
Cylinder pressure 4, the telescopic rod bottom end of hydraulic cylinder 4 are connected with mounting plate 8, and 8 bottom of mounting plate is connected with staking punch 9, staking punch 9 and punching press
Slot 2 is located at same vertical plane, and 8 top left and right bilateral type of mounting plate is connected with connecting rod 5, and 5 outside lower end of connecting rod is respectively connected with
Elevating lever 6,6 bottom end of elevating lever are connected with blade 7.
It further include having rack gear 10, first bearing seat 11, the first bull stick 12, first gear 13, first bevel gear 14, cylinder body
15, piston 16, the first spring 17, outlet pipe 18, the first check valve 19, spray head 20, water inlet pipe 21, second one-way valve 22, installation
Bar 23, second bearing seat 24, the second bull stick 25, cam 26 and second bevel gear 27,5 outer end of connecting rod are respectively connected with rack gear 10, Gu
The top symmetrical expression of 3 left and right sides of fixed board is connected with first bearing seat 11, and the first bull stick 12 is respectively connected in first bearing seat 11,
First bull stick, 12 inner end is respectively connected with first gear 13, and first gear 13 is located at the front side of rack gear 10, first gear 13 and rack gear
10 engagements, 12 outer end of the first bull stick are respectively connected with first bevel gear 14, the left and right sides symmetrical expression connection of 3 antetheca lower part of fixed plate
There is cylinder body 15, piston 16 is equipped in cylinder body 15, is connected with the first spring 17,15 inner end of cylinder body between 15 inside of piston 16 and cylinder body
It is respectively connected with outlet pipe 18, is equipped with the first check valve 19 in outlet pipe 18,18 inner end of outlet pipe is respectively connected with spray head 20, cylinder body 15
Lower part is respectively connected with water inlet pipe 21, and second one-way valve 22 is equipped in water inlet pipe 21, and the outer end of 15 top and the bottom of cylinder body is symmetrical to be connected
It is connected to mounting rod 23, symmetrical expression is connected with second bearing seat 24 on mounting rod 23, and second turn is connected in second bearing seat 24
Bar 25,25 lower part of the second bull stick are connected with cam 26, and cam 26 is located between the mounting rod 23 of upper and lower two sides, cam 26 and piston
16 contacts, 25 top of the second bull stick are respectively connected with second bevel gear 27, and second bevel gear 27 is engaged with first bevel gear 14.
Embodiment 3
A kind of hardware sheet stamping staking punch cooling more changing device, as shown in Figure 1-3, include workbench 1, stamped groove
2, fixed plate 3, hydraulic cylinder 4, connecting rod 5, elevating lever 6, blade 7, mounting plate 8 and staking punch 9, workbench are provided with punching among 1 top
Indent 2 is connected with fixed plate 3 at the top of workbench 1, and fixed plate 3 is located at 2 rear side of stamped groove, and 3 antetheca top of fixed plate is connected with liquid
Cylinder pressure 4, the telescopic rod bottom end of hydraulic cylinder 4 are connected with mounting plate 8, and 8 bottom of mounting plate is connected with staking punch 9, staking punch 9 and punching press
Slot 2 is located at same vertical plane, and 8 top left and right bilateral type of mounting plate is connected with connecting rod 5, and 5 outside lower end of connecting rod is respectively connected with
Elevating lever 6,6 bottom end of elevating lever are connected with blade 7.
It further include having rack gear 10, first bearing seat 11, the first bull stick 12, first gear 13, first bevel gear 14, cylinder body
15, piston 16, the first spring 17, outlet pipe 18, the first check valve 19, spray head 20, water inlet pipe 21, second one-way valve 22, installation
Bar 23, second bearing seat 24, the second bull stick 25, cam 26 and second bevel gear 27,5 outer end of connecting rod are respectively connected with rack gear 10, Gu
The top symmetrical expression of 3 left and right sides of fixed board is connected with first bearing seat 11, and the first bull stick 12 is respectively connected in first bearing seat 11,
First bull stick, 12 inner end is respectively connected with first gear 13, and first gear 13 is located at the front side of rack gear 10, first gear 13 and rack gear
10 engagements, 12 outer end of the first bull stick are respectively connected with first bevel gear 14, the left and right sides symmetrical expression connection of 3 antetheca lower part of fixed plate
There is cylinder body 15, piston 16 is equipped in cylinder body 15, is connected with the first spring 17,15 inner end of cylinder body between 15 inside of piston 16 and cylinder body
It is respectively connected with outlet pipe 18, is equipped with the first check valve 19 in outlet pipe 18,18 inner end of outlet pipe is respectively connected with spray head 20, cylinder body 15
Lower part is respectively connected with water inlet pipe 21, and second one-way valve 22 is equipped in water inlet pipe 21, and the outer end of 15 top and the bottom of cylinder body is symmetrical to be connected
It is connected to mounting rod 23, symmetrical expression is connected with second bearing seat 24 on mounting rod 23, and second turn is connected in second bearing seat 24
Bar 25,25 lower part of the second bull stick are connected with cam 26, and cam 26 is located between the mounting rod 23 of upper and lower two sides, cam 26 and piston
16 contacts, 25 top of the second bull stick are respectively connected with second bevel gear 27, and second bevel gear 27 is engaged with first bevel gear 14.
It further include having mounting blocks 28, inserted link 30 and second spring 31,8 or so two symmetrical expressions of mounting plate are provided with the second through-hole
29,8 left and right sides symmetrical expression of mounting plate is connected with second spring 31, and 31 outer end of second spring is respectively connected with inserted link 30, inserted link 30
Across the second through-hole 29 and second spring 31,8 lower part of mounting plate is equipped with mounting blocks 28, is provided with third through-hole 32 in mounting blocks 28,
Third through-hole 32 and the second through-hole 29 are located at same level, and inserted link 30 is inserted into third through-hole 32,28 bottom of mounting blocks with
Staking punch 9 connects.
Embodiment 4
A kind of hardware sheet stamping staking punch cooling more changing device, as shown in Figure 1-3, include workbench 1, stamped groove
2, fixed plate 3, hydraulic cylinder 4, connecting rod 5, elevating lever 6, blade 7, mounting plate 8 and staking punch 9, workbench are provided with punching among 1 top
Indent 2 is connected with fixed plate 3 at the top of workbench 1, and fixed plate 3 is located at 2 rear side of stamped groove, and 3 antetheca top of fixed plate is connected with liquid
Cylinder pressure 4, the telescopic rod bottom end of hydraulic cylinder 4 are connected with mounting plate 8, and 8 bottom of mounting plate is connected with staking punch 9, staking punch 9 and punching press
Slot 2 is located at same vertical plane, and 8 top left and right bilateral type of mounting plate is connected with connecting rod 5, and 5 outside lower end of connecting rod is respectively connected with
Elevating lever 6,6 bottom end of elevating lever are connected with blade 7.
It further include having rack gear 10, first bearing seat 11, the first bull stick 12, first gear 13, first bevel gear 14, cylinder body
15, piston 16, the first spring 17, outlet pipe 18, the first check valve 19, spray head 20, water inlet pipe 21, second one-way valve 22, installation
Bar 23, second bearing seat 24, the second bull stick 25, cam 26 and second bevel gear 27,5 outer end of connecting rod are respectively connected with rack gear 10, Gu
The top symmetrical expression of 3 left and right sides of fixed board is connected with first bearing seat 11, and the first bull stick 12 is respectively connected in first bearing seat 11,
First bull stick, 12 inner end is respectively connected with first gear 13, and first gear 13 is located at the front side of rack gear 10, first gear 13 and rack gear
10 engagements, 12 outer end of the first bull stick are respectively connected with first bevel gear 14, the left and right sides symmetrical expression connection of 3 antetheca lower part of fixed plate
There is cylinder body 15, piston 16 is equipped in cylinder body 15, is connected with the first spring 17,15 inner end of cylinder body between 15 inside of piston 16 and cylinder body
It is respectively connected with outlet pipe 18, is equipped with the first check valve 19 in outlet pipe 18,18 inner end of outlet pipe is respectively connected with spray head 20, cylinder body 15
Lower part is respectively connected with water inlet pipe 21, and second one-way valve 22 is equipped in water inlet pipe 21, and the outer end of 15 top and the bottom of cylinder body is symmetrical to be connected
It is connected to mounting rod 23, symmetrical expression is connected with second bearing seat 24 on mounting rod 23, and second turn is connected in second bearing seat 24
Bar 25,25 lower part of the second bull stick are connected with cam 26, and cam 26 is located between the mounting rod 23 of upper and lower two sides, cam 26 and piston
16 contacts, 25 top of the second bull stick are respectively connected with second bevel gear 27, and second bevel gear 27 is engaged with first bevel gear 14.
It further include having mounting blocks 28, inserted link 30 and second spring 31,8 or so two symmetrical expressions of mounting plate are provided with the second through-hole
29,8 left and right sides symmetrical expression of mounting plate is connected with second spring 31, and 31 outer end of second spring is respectively connected with inserted link 30, inserted link 30
Across the second through-hole 29 and second spring 31,8 lower part of mounting plate is equipped with mounting blocks 28, is provided with third through-hole 32 in mounting blocks 28,
Third through-hole 32 and the second through-hole 29 are located at same level, and inserted link 30 is inserted into third through-hole 32,28 bottom of mounting blocks with
Staking punch 9 connects.
The material of fixed plate 3 is Q235 steel.
The shape of connecting rod 5 is L shape.
A length of 1 meter of workbench 1, width are 60 centimetres.
Working principle：When staking punch 9 is worked, the telescopic rod of hydraulic cylinder 4 drives the drive of mounting plate 8 to move down,
Mounting plate 8 drives staking punch 9 to move down, and mounting plate 8 drives connecting rod 5 to move down, and connecting rod 5 is by elevating lever 6 with movable vane piece 7
It moves down, blade 7, which moves up and down, can accelerate the movement of air-flow, staking punch 9 be radiated, so carrying out in staking punch 9
It when press work, can also be radiated simultaneously by blade 7, so that making the temperature of staking punch 9 reduces, extend staking punch 9
Service life.
Because further including having rack gear 10, first bearing seat 11, the first bull stick 12, first gear 13, first bevel gear 14, cylinder
Body 15, piston 16, the first spring 17, outlet pipe 18, the first check valve 19, spray head 20, water inlet pipe 21, second one-way valve 22, peace
Dress bar 23, second bearing seat 24, the second bull stick 25, cam 26 and second bevel gear 27,5 outer end of connecting rod are respectively connected with rack gear 10,
The top symmetrical expression of 3 left and right sides of fixed plate is connected with first bearing seat 11, and the first bull stick is respectively connected in first bearing seat 11
12,12 inner end of the first bull stick is respectively connected with first gear 13, and first gear 13 is located at the front side of rack gear 10, first gear 13 and tooth
Item 10 engages, and 12 outer end of the first bull stick is respectively connected with first bevel gear 14, and the left and right sides symmetrical expression of 3 antetheca lower part of fixed plate connects
It is connected to cylinder body 15, piston 16 is equipped in cylinder body 15, be connected with the first spring 17 between 15 inside of piston 16 and cylinder body, in cylinder body 15
End is respectively connected with outlet pipe 18, is equipped with the first check valve 19 in outlet pipe 18,18 inner end of outlet pipe is respectively connected with spray head 20, cylinder body
15 lower parts are respectively connected with water inlet pipe 21, are equipped with second one-way valve 22 in water inlet pipe 21, the outer end of 15 top and the bottom of cylinder body is symmetrical
It is connected with mounting rod 23, symmetrical expression is connected with second bearing seat 24 on mounting rod 23, is connected with second in second bearing seat 24
Bull stick 25,25 lower part of the second bull stick are connected with cam 26, and cam 26 is located between the mounting rod 23 of upper and lower two sides, cam 26 and work
16 contact of plug, 25 top of the second bull stick are respectively connected with second bevel gear 27, and second bevel gear 27 is engaged with first bevel gear 14.It beats
The first check valve 19 is opened, water is delivered in cylinder body 15 by extraneous water pump, while starting hydraulic cylinder 4, hydraulic cylinder 4 stretches
Bar drives the drive of mounting plate 8 to move down, and mounting plate 8 drives staking punch 9 to move down, and mounting plate 8 drives connecting rod 5 to moving down
Dynamic, connecting rod 5 is moved down by elevating lever 6 with movable vane piece 7, and blade 7 radiates to staking punch 9, connecting rod 5 with carry-over bar 10 to
Lower movement, since first gear 13 is engaged with rack gear 10, rack gear 10 drives first gear 13 to rotate clockwise, 13 band of first gear
Dynamic first bull stick 12 rotates clockwise, and the first bull stick 12 drives first bevel gear 14 to rotate clockwise, due to second bevel gear 27
It is engaged with first bevel gear 14, first bevel gear 14 drives second bevel gear 27 to rotate counterclockwise, and second bevel gear 27 drives the
Two bull sticks 25 rotate counterclockwise, and the second bull stick 25 is rotated counterclockwise with moving cam 26, when the distal end of cam 26 is contacted with piston 16
When, 26 extrusion piston 16 of cam, pressure becomes smaller in cylinder body 15, opens simultaneously second one-way valve 22, and water is sprayed on punching by spray head 20
On pressure head 9, to cool down to staking punch 9, under the double action of blade 7 and water, make the cooling rate of staking punch 9 more
Fastly, to accelerate working efficiency.
Because further including having mounting blocks 28, inserted link 30 and second spring 31,8 or so two symmetrical expressions of mounting plate are provided with second
Through-hole 29,8 left and right sides symmetrical expression of mounting plate are connected with second spring 31, and 31 outer end of second spring is respectively connected with inserted link 30, insert
Bar 30 passes through the second through-hole 29 and second spring 31, and 8 lower part of mounting plate is equipped with mounting blocks 28, is provided with third through-hole in mounting blocks 28
32, third through-hole 32 and the second through-hole 29 are located at same level, and inserted link 30 is inserted into third through-hole 32,28 bottom of mounting blocks
Connect with staking punch 9, when staking punch 9 cooling terminate do not need using or staking punch 9 worn when needing replacing, by both ends
Inserted link 30 pumping open, mounting blocks 28 and staking punch 9 can be unloaded, need by staking punch 9 install worked when, inserted link 30
It is pulled outwardly, then staking punch 9 and mounting blocks 28 is placed on 8 lower section of mounting plate, when third through-hole 32 and the second through-hole 29 are located at together
When one horizontal plane, hand is unclamped, inserted link 30 is because can be realized the replacement of staking punch 9, only in the effect insertion third through-hole 32 of elastic force
It needs to draw inserted link 30 with hand pine, just staking punch 9 can be replaced, it is easy to operate, to improve working efficiency.
Because the material of fixed plate 3 is Q235 steel, Q235 steel hardness is high, it is not easy to deform, make the service life of device more
It is long.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (8)
- The more changing device 1. a kind of staking punch cools down, which is characterized in that include workbench (1), stamped groove (2), fixed plate (3), Hydraulic cylinder (4), connecting rod (5), elevating lever (6), blade (7), mounting plate (8) and staking punch (9) are opened among workbench (1) top Have stamped groove (2), be connected with fixed plate (3) at the top of workbench (1), fixed plate (3) is located on rear side of stamped groove (2), fixed plate (3) Antetheca top is connected with hydraulic cylinder (4), and the telescopic rod bottom end of hydraulic cylinder (4) is connected with mounting plate (8), and mounting plate (8) bottom connects It is connected to staking punch (9), staking punch (9) and stamped groove (2) are located at same vertical plane, left and right bilateral type at the top of mounting plate (8) It is connected with connecting rod (5), the external lower end of connecting rod (5) is respectively connected with elevating lever (6), and elevating lever (6) bottom end is connected with blade (7)；Also Include rack gear (10), the first bull stick (12), first gear (13), first bevel gear (14), cylinder body (15), outlet pipe (18), Water inlet pipe (21), mounting rod (23), the second bull stick (25) and second bevel gear (27), connecting rod (5) outer end are respectively connected with rack gear (10), fixed plate (3) is connected with the first bull stick (12), and the first bull stick (12) inner end is respectively connected with first gear (13), the first tooth Wheel (13) is located at the front side of rack gear (10), and first gear (13) is engaged with rack gear (10), and the first bull stick (12) outer end is respectively connected with The left and right sides symmetrical expression of first bevel gear (14), fixed plate (3) antetheca lower part is connected with cylinder body (15), and cylinder body (15) inner end is equal It is connected with outlet pipe (18), cylinder body (15) lower part is respectively connected with water inlet pipe (21), and the outer end of cylinder body (15) top and the bottom is symmetrical It is connected with mounting rod (23), the second bull stick (25) second bull stick (25) top is connected on mounting rod (23) and is respectively connected with the second cone Gear (27), second bevel gear (27) are engaged with first bevel gear (14)；The water inlet pipe (21) is bend pipe.
- The more changing device 2. staking punch according to claim 1 cools down, which is characterized in that further include first bearing seat (11), Second bearing seat (24), the first bearing seat (11) connect with the top symmetrical expression at left and right sides of the fixed plate (3), described Second bearing seat (24) is symmetrically connect with the mounting rod (23).
- The more changing device 3. staking punch according to claim 1 cools down, which is characterized in that further include piston (16), cam (26), the first spring (17), the piston (16) are set in the cylinder body (15), and first spring (17) is arranged described Between piston (16) and the cylinder body (15) inside, the cam (26) connect with the second bull stick (25) lower part, described convex Wheel (26) is located between the mounting rod (23) of upper and lower two sides, and the cam (26) contacts with the piston (16).
- The more changing device 4. staking punch according to claim 1 cools down, which is characterized in that further include the first check valve (19), Spray head (20), second one-way valve (22), first check valve (19) are set in the outlet pipe (18), the spray head (20) It is all connected with the outlet pipe (18) inner end, the second one-way valve (22) is set in the water inlet pipe (21).
- The more changing device 5. staking punch according to claim 1 cools down, which is characterized in that further include having mounting blocks (28), inserting Bar (30) and second spring (31), two symmetrical expressions in mounting plate (8) left and right are provided with the second through-hole (29), mounting plate (8) left and right two Side symmetrical expression is connected with second spring (31), and second spring (31) outer end is respectively connected with inserted link (30), and inserted link (30) passes through second Through-hole (29) and second spring (31), mounting plate (8) lower part are equipped with mounting blocks (28), are provided with third through-hole in mounting blocks (28) (32), third through-hole (32) and the second through-hole (29) are located at same level, and inserted link (30) is inserted into third through-hole (32), peace Dress block (28) bottom is connect with staking punch (9).
- The more changing device 6. staking punch according to claim 5 cools down, which is characterized in that the material of fixed plate (3) is Q235 Steel.
- The more changing device 7. staking punch according to claim 6 cools down, which is characterized in that the shape of connecting rod (5) is L shape.
- The more changing device 8. staking punch according to claim 7 cools down, which is characterized in that a length of 1 meter of workbench (1), it is wide It is 60 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810746345.XA CN108907004A (en) | 2017-02-22 | 2017-02-22 | A kind of staking punch cooling more changing device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810746345.XA CN108907004A (en) | 2017-02-22 | 2017-02-22 | A kind of staking punch cooling more changing device |
| CN201710098180.5A CN106623645B (en) | 2017-02-22 | 2017-02-22 | A kind of hardware sheet stamping staking punch cooling more changing device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710098180.5A Division CN106623645B (en) | 2017-02-22 | 2017-02-22 | A kind of hardware sheet stamping staking punch cooling more changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108907004A true CN108907004A (en) | 2018-11-30 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710098180.5A Expired - Fee Related CN106623645B (en) | 2017-02-22 | 2017-02-22 | A kind of hardware sheet stamping staking punch cooling more changing device |
| CN201810746345.XA Pending CN108907004A (en) | 2017-02-22 | 2017-02-22 | A kind of staking punch cooling more changing device |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710098180.5A Expired - Fee Related CN106623645B (en) | 2017-02-22 | 2017-02-22 | A kind of hardware sheet stamping staking punch cooling more changing device |
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| Country | Link |
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| CN (2) | CN106623645B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138623B (en) * | 2017-07-11 | 2020-01-21 | 佛山市南海伟宜达科技有限公司 | Convenient heat dissipation formula stamping die |
| CN108973877B (en) * | 2018-07-16 | 2021-08-03 | 重庆新派工业设计有限公司 | Adjustable vehicle-mounted support |
| CN111804812B (en) * | 2020-06-17 | 2022-04-08 | 烟台市永盛密封科技有限公司 | Stamping head replacing structure of stamping die |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106623645B (en) | 2018-07-27 |
| CN106623645A (en) | 2017-05-10 |
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Application publication date: 20181130 |