Fast ram shaped device is used in a kind of copper sheet production
Technical field
The utility model is related to a kind of copper sheet production punch forming device, more particularly to a kind of production of copper sheet is rushed with quick
Pressing molding device.
Background technology
Stamping machine is one of copper sheet plus the commonly used plant equipment of man-hour Jing.Copper sheet anti-shape in punching press normal temperature punching course
Become very capable, be susceptible to bend and incline without fixation, affect the yield rate of product.Existing stamping machine is mostly to adopt
Travelling gear drives the structure that toggle makes slide block move up and down, and the energy infringement in transmission process of this structure is big,
And it is susceptible to failure.
There is low production efficiency in existing copper sheet production punch forming device, copper sheet is susceptible to during punching press
Bending, the slow shortcoming of drawing velocity, thus need badly a kind of production efficiency of research and development it is high, during punching press copper sheet be not susceptible to it is curved
Fast ram shaped device is used in the fast copper sheet production of bent, drawing velocity.
Utility model content
(1) technical problem to be solved
The utility model is in order to overcome existing copper sheet production punch forming device low production efficiency, in the process of punching press
Middle copper sheet is susceptible to the shortcoming for bending, drawing velocity is slow, and the technical problems to be solved in the utility model is to provide a kind of production
Efficiency high, during punching press copper sheet be not susceptible to bend, the fast copper sheet production fast ram shaped device of drawing velocity.
(2) technical scheme
In order to solve above-mentioned technical problem, the utility model provides such a copper sheet production fast ram shaping and fills
Put, include base, the first stamping mold, heating plate, thermal insulation board, guide rod, guide pin bushing, weight block, the second stamping mold, the first cunning
Rail, slide block, top board, the first swing seat, the second swing seat, head rod, the second connecting rod, the 3rd connecting rod, the 4th connection
Bar and cylinder, are provided with the first stamping mold in the middle of base inner top, the first stamping mold bottom is provided with heating plate, the first stamping die
The base inner top of the tool left and right sides is arranged with thermal insulation board, and the base top left and right sides is arranged with guide rod, and guide rod is provided with
Guide pin bushing, is connected with weight block between two guide pin bushings, weight block inner bottom part is provided with the second stamping mold, and the second stamping mold is located at first
Directly over stamping mold, weight block top right side is provided with the first slide rail, and slidingtype is connected with slide block, two guide rods on the first slide rail
Top is provided with top board, and top board bottom is sequentially provided with from left to right the first swing seat, the second swing seat and cylinder, cylinder end and top
Plate bottom is articulated and connected, and the first swing seat front side is hingedly connected with head rod, and the second swing seat front side is hingedly connected with the
Two connecting rods, head rod middle part is connected with the second connecting rod middle part cross-articulation, and head rod right-hand member is hingedly connected with
3rd connecting rod, the second connecting rod left end is hingedly connected with the 4th connecting rod, the 3rd connecting rod middle part and the 4th connecting rod middle part
Cross-articulation connects, and the 4th connecting rod right-hand member and slide block front side is articulated and connected, the 3rd connecting rod left end and weight block top left side
It is articulated and connected, the expansion link of cylinder is connected with the 3rd connecting rod with the 4th connecting rod middle part compound hinged.
Preferably, spring is also included, two guide rod Upper verticals are equipped with spring.
Preferably, the second slide rail and limiting plate are also included, the base top of the two thermal insulation board left and right sides is provided with the second cunning
Rail, slidingtype is provided with limiting plate on the second slide rail, and limiting plate and the second slide rail be provided with spacing hole, the spacing hole hole of limiting plate
Footpath is equal with the spacing hole aperture on the second slide rail.
Preferably, the first stamping mold and the second stamping mold are square, the first stamping mold and the second stamping mold
It is corresponding.
Preferably, the material of guide rod is Q235 steel.
Preferably, the stroke of cylinder is 30cm.
Preferably, thermal insulation board width is more than the first stamping mold width.
Operation principle:When needing to carry out punching press to copper sheet, copper sheet is put into base top by operating personnel first, is then controlled
Heater plate processed, heating plate is heated to the first stamping mold, reduces the copper scale produced during copper sheet punching press, prevents copper sheet curved
It is bent.When the heating of the first stamping mold to a certain extent when, operating personnel's control cylinder elongation, so as to promote the 3rd connecting rod and the
Four connecting rods are moved downward so that slide block slides to the left on the first slide rail, and the 3rd connecting rod and the 4th connecting rod are moved downward
Move downward weight block, guide pin bushing is moved downward therewith on guide rod, it is downward that weight block moves downward the second stamping mold of drive
Motion, so that the second stamping mold and the first stamping mold carry out punching press to the copper sheet of base top.When heating plate is to
When one stamping mold is heated, thermal insulation board plays heat-blocking action, and thermal insulation board is prevented from other positions of base and heats up, and prevents operation
Personnel scald.After first piece of copper sheet punching press is good, operating personnel's control cylinder shortens, so as to promote the 3rd connecting rod and the 4th company
Extension bar is moved upwards so that slide block slides to the left on the first slide rail, and the 3rd connecting rod and the 4th connecting rod are moved make weight upwards
Briquetting is moved upwards, and guide pin bushing is moved upwards therewith on guide rod, and weight block moves upwards the second stamping mold of drive and moves upwards
Reset, after reset, operating personnel's control cylinder stops shortening.After first piece of copper sheet punching press has been got well and cooled down, operating personnel will
The good copper sheet of punching press takes out, then another piece of copper sheet is put into into base top, then so just large batch of copper sheet can be entered repeatedly
Row punching press, so as to improve the efficiency and speed of production of punching press.
Because also including spring, two guide rod Upper verticals are equipped with spring, and spring is prevented from weight block directly and bottom
Seat bumps against.
Because also including the second slide rail and limiting plate, the base top of the two thermal insulation board left and right sides is provided with the second slide rail,
Slidingtype is provided with limiting plate on second slide rail, and limiting plate and the second slide rail be provided with spacing hole, the spacing hole aperture of limiting plate
It is equal with the spacing hole aperture on the second slide rail, when to carry out punching press to shorter copper sheet, operating personnel fluctuate limiting plate to
Left movement, when the spacing hole in limiting plate is corresponding with the spacing hole on the second slide rail, operating personnel are with inserted link by limiting plate
It is fixed on the second slide rail.When to carry out punching press to longer copper sheet, operating personnel's fluctuation limiting plate is moved right, when spacing
When spacing hole in plate is corresponding with the spacing hole on the second slide rail, limiting plate is fixed on the second slide rail by operating personnel with inserted link
On.When to carry out punching press to the copper sheet of different length, operating personnel stir limiting plate side-to-side movement, when limiting plate side-to-side movement
To correct position, and the spacing hole in limiting plate it is corresponding with the spacing hole on the second slide rail when, operating personnel with inserted link will limit
Position plate is fixed on the second slide rail.Because limiting plate can slide and fixed according to copper sheet specification in chute, inserted link can be prevented
Limiting plate and the second slide rail depart from.
Because the material of guide rod is Q235 steel, make guide rod bearing strength big, be difficult to be worn, service life is long.
Because thermal insulation board width is more than the first stamping mold width, the effect of heat insulation of thermal insulation board can be improved.
(3) beneficial effect
Fast ram shaped device, during punching press, spring are used in a kind of copper sheet production provided by the utility model
It is prevented from weight block directly to bump against with base, so as to service life of the present utility model can be extended, has reached copper sheet and be difficult to send out
Raw bending, and improve the efficiency of punching press and into the effect for producing speed.
Description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is second main structure diagram of the present utility model.
Fig. 3 is the third main structure diagram of the present utility model.
Mark in accompanying drawing for:1- bases, the stamping molds of 2- first, 3- heating plates, 4- thermal insulation boards, 5- guide rods, 6- guide pin bushings,
7- weight blocks, the stamping molds of 8- second, the slide rails of 9- first, 10- slide blocks, 11- top boards, the swing seats of 12- first, 13- second swings
Seat, 14- head rods, the connecting rods of 15- second, the connecting rods of 16- the 3rd, the connecting rods of 17- the 4th, 18- cylinders, 19- springs,
The slide rails of 20- second, 21- limiting plates, 22- spacing holes.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
Fast ram shaped device is used in a kind of production of copper sheet, as Figure 1-3, include base 1, the first stamping mold 2,
Heating plate 3, thermal insulation board 4, guide rod 5, guide pin bushing 6, weight block 7, the second stamping mold 8, the first slide rail 9, slide block 10, top board 11,
One swing seat 12, the second swing seat 13, head rod 14, the second connecting rod 15, the 3rd connecting rod 16, the and of the 4th connecting rod 17
Cylinder 18, is provided with the first stamping mold 2 in the middle of the inner top of base 1, the bottom of the first stamping mold 2 is provided with heating plate 3, the first punching press
The inner top of base 1 of the left and right sides of mould 2 is arranged with thermal insulation board 4, and the top of base 1 left and right is symmetrically arranged on two with guide rod 5, guide rod
5 are provided with guide pin bushing 6, and weight block 7 is connected between two guide pin bushings 6, and the inner bottom part of weight block 7 is provided with the second stamping mold 8, the second punching press
Mould 8 is located at directly over the first stamping mold 2, and the top right side of weight block 7 is provided with the first slide rail 9, slidingtype on the first slide rail 9
Be connected with slide block 10, the top of two guide rod 5 is provided with top board 11, the bottom of top board 11 be sequentially provided with from left to right the first swing seat 12, the
Two swing seats 13 and cylinder 18, the bottom of cylinder 18 is articulated and connected with the bottom of top board 11, and the front side of the first swing seat 12 is hingedly connected with
Head rod 14, the front side of the second swing seat 13 is hingedly connected with the second connecting rod 15, and the middle part of head rod 14 connects with second
The middle part cross-articulation connection of extension bar 15, the right-hand member of head rod 14 is hingedly connected with the 3rd connecting rod 16, and the second connecting rod 15 is left
End is hingedly connected with the 4th connecting rod 17, and the middle part of the 3rd connecting rod 16 is connected with the middle part cross-articulation of the 4th connecting rod 17, and the 4th
The right-hand member of connecting rod 17 is articulated and connected with the front side of slide block 10, and the left end of the 3rd connecting rod 16 is articulated and connected with the top left side of weight block 7, gas
The expansion link of cylinder 18 is connected with the 3rd connecting rod 16 with the middle part compound hinged of the 4th connecting rod 17.
Spring 19 is also included, the Upper vertical of two guide rod 5 is equipped with spring 19.
The second slide rail 20 and limiting plate 21 are also included, the top of base 1 of the left and right sides of two thermal insulation board 4 is provided with the second slide rail
20, slidingtype is provided with limiting plate 21 on the second slide rail 20, and the slide rail 20 of limiting plate 21 and second is provided with spacing hole 22, limiting plate
21 aperture of spacing hole 22 is equal with the aperture of spacing hole 22 on the second slide rail 20.
First stamping mold 2 and the second stamping mold 8 are square, and the first stamping mold 2 and the second stamping mold 8 are relative
Should.
The material of guide rod 5 is Q235 steel.
The stroke of cylinder 18 is 30cm.
The width of thermal insulation board 4 is more than the width of the first stamping mold 2.
Operation principle:When needing to carry out punching press to copper sheet, copper sheet is put into the top of base 1 by operating personnel first, then
Control heating plate 3 is heated, and 3 pairs of the first stamping molds 2 of heating plate are heated, and reduces the copper scale produced during copper sheet punching press, is prevented
Copper sheet bends.When the first stamping mold 2 is heated to a certain extent, operating personnel's control cylinder 18 extends, so as to promote the 3rd
The connecting rod 17 of connecting rod 16 and the 4th is moved downward so that slide block 10 slides to the left on the first slide rail 9, the He of the 3rd connecting rod 16
4th connecting rod 17 is moved downward moves downward weight block 7, and guide pin bushing 6 is moved downward therewith on guide rod 5, and weight block 7 is downward
Motion drives the second stamping mold 8 to move downward, so that the second stamping mold 8 and the first stamping mold 2 are to the top of base 1
Copper sheet carries out punching press.When heating plate 3 to the first stamping mold 2 when heating, 4 heat-blocking actions of thermal insulation board, the energy of thermal insulation board 4
Enough prevent other positions of base 1 from heating up, prevent operating personnel from scalding.After first piece of copper sheet punching press is good, operating personnel's control gas
Cylinder 18 shortens, so as to promote the 3rd connecting rod 16 and the 4th connecting rod 17 to move upwards so that slide block 10 on the first slide rail 9 to
Left slip, the 3rd connecting rod 16 and the 4th connecting rod 17 are moved weight block 7 is moved upwards upwards, and guide pin bushing 6 is therewith on guide rod 5
Move upwards, weight block 7 moves upwards the second stamping mold 8 of drive and moves reset upwards, after reset, operating personnel's control cylinder
18 stop shortening.After first piece of copper sheet punching press has been got well and cooled down, operating personnel take out the good copper sheet of punching press, then by another piece
Copper sheet is put into the top of base 1, then so just punching press can be carried out to large batch of copper sheet repeatedly, so as to improve the efficiency of punching press
And speed of production.
Because also including spring 19, the Upper vertical of two guide rod 5 is equipped with spring 19, and spring 19 is prevented from weight block 7
Directly bump against with base 1.
Because also including the second slide rail 20 and limiting plate 21, the top of base 1 of the left and right sides of two thermal insulation board 4 is provided with second
Slide rail 20, slidingtype is provided with limiting plate 21 on the second slide rail 20, and the slide rail 20 of limiting plate 21 and second is provided with spacing hole 22, limit
The aperture of spacing hole 22 of position plate 21 is equal with the aperture of spacing hole 22 on the second slide rail 20, when carrying out punching press to shorter copper sheet
When, operating personnel fluctuate limiting plate 21 to left movement, the spacing hole on the slide rail 20 of spacing hole 22 and second in limiting plate 21
22 it is corresponding when, operating personnel are fixed on limiting plate 21 on second slide rail 20 with inserted link.When rushing to longer copper sheet
During pressure, operating personnel's fluctuation limiting plate 21 is moved right, when spacing on the spacing hole 22 in limiting plate 21 with the second slide rail 20
When hole 22 is corresponding, operating personnel are fixed on limiting plate 21 on second slide rail 20 with inserted link.When will be to the copper sheet of different length
When carrying out punching press, operating personnel stir the side-to-side movement of limiting plate 21, when the side-to-side movement of limiting plate 21 is to correct position, and limiting plate
When spacing hole 22 in 21 is corresponding with the spacing hole 22 on the second slide rail 20, operating personnel are fixed on limiting plate 21 with inserted link
On second slide rail 20.Because limiting plate 21 can slide and fixed according to copper sheet specification in chute, inserted link can prevent limiting plate
21 depart from the second slide rail 20.
Because the material of guide rod 5 is Q235 steel, make the bearing strength of guide rod 5 big, be difficult to be worn, service life is long.
Because the width of thermal insulation board 4 is more than the width of the first stamping mold 2, the effect of heat insulation of thermal insulation board 4 can be improved.
Embodiment described above only expresses preferred embodiment of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the inventive concept of the premise, some deformations, improvement can also be made and substituted, these are all
Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be defined by claims.