CN213826759U

CN213826759U - High-precision stamping die easy to demould

Info

Publication number: CN213826759U
Application number: CN202022762519.7U
Authority: CN
Inventors: 孙晓伟
Original assignee: Qingdao Javelin Precision Co ltd
Current assignee: Qingdao Javelin Precision Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-30
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a high accuracy stamping die of easy drawing of patterns, comprising a base plate, bottom plate upper wall fixedly connected with mould, four bracing pieces of bottom plate upper wall fixedly connected with, four the common fixedly connected with roof of one end of bottom plate is kept away from to the bracing piece, roof lower wall fixedly connected with electric telescopic handle, the last demoulding mechanism who is used for the drawing of patterns that is equipped with of electric telescopic handle, demoulding mechanism includes the lifter plate of fixed connection at the flexible end of electric telescopic handle, a plurality of urceolus of lifter plate lower wall fixedly connected with, a plurality of the equal sliding connection of urceolus inner wall has interior pole, a plurality of top elastic connection, a plurality of all through the interior pole upper end of first spring with the urceolus that corresponds interior pole lower extreme equal fixedly connected with sucking disc. The utility model discloses replaced the mode of traditional artifical manual drawing of patterns, need not the use tools and pried out the product, also avoided the deciduate process to cause unnecessary economic loss when having alleviateed staff's work load.

Description

High-precision stamping die easy to demould

Technical Field

The utility model relates to a stamping die technical field especially relates to a high accuracy stamping die of easy drawing of patterns.

Background

A press die is a special processing equipment for processing a material into a part in cold press processing, called a cold press die, and the press die is a press processing method for obtaining a desired part by applying pressure to the material at room temperature by using a die mounted on a press machine to cause separation or plastic deformation.

Stamping die that present a lot of producers used, often need the staff to get to accomplish good product and take manually, sometimes the product card is not taken well in the mould, still need pry the finished product with some instruments, thereby it receives the damage to lead to partial commodity outward appearance, finished pleasing to the eye has been influenced, cause the unnecessary loss, and this kind of mode drawing of patterns has increased staff's the amount of labour, and work efficiency has been reduced simultaneously, secondly there is not cooling device on traditional shedder, need the staff to place the product and cool off in cooling arrangement after the drawing of patterns, the troublesome poeration, finished product manufacturing cost has been increased, so, need design a high accuracy stamping die who easily draws of patterns to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-precision stamping die easy to demould.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-precision stamping die easy to demold comprises a bottom plate, wherein the upper wall of the bottom plate is fixedly connected with a die, the upper wall of the bottom plate is fixedly connected with four supporting rods, one ends of the four supporting rods, which are far away from the bottom plate, are jointly and fixedly connected with a top plate, the lower wall of the top plate is fixedly connected with an electric telescopic rod, the electric telescopic rod is provided with a demolding mechanism for demolding, the demolding mechanism comprises a lifting plate fixedly connected with the telescopic end of the electric telescopic rod, the lower wall of the lifting plate is fixedly connected with a plurality of outer cylinders, the inner walls of the outer cylinders are all in sliding connection with inner rods, the upper ends of the inner rods are all in elastic connection with the corresponding inner tops of the outer cylinders through first springs, the lower ends of the inner rods are all fixedly connected with suckers, the side walls of the inner rods are all fixedly connected with first connecting hoses, and the first connecting hoses are respectively communicated with the suckers, the improved air-cooling device is characterized in that an air filling and sucking pump is fixedly connected to the upper wall of the lifting plate, a fixing block is fixedly connected to the upper wall of the lifting plate, a cavity is arranged inside the fixing block, the first connecting hoses are communicated with the cavity, the air sucking end of the air filling and sucking pump is communicated with the cavity, and a cooling mechanism used for cooling a finished product is arranged on the lifting plate.

Preferably, the cooling mechanism includes a first mounting frame fixedly connected to the lower wall of the lifting plate, the lower wall of the first mounting frame is provided with a mounting groove, the inner wall of the mounting groove is slidably connected with a second mounting frame, the upper wall of the second mounting frame is elastically connected with the inner top of the mounting groove through a plurality of second springs, a cavity is formed in the second mounting frame, the side wall of the second mounting frame is provided with a plurality of spray holes, the spray holes are communicated with the cavity, the lower wall of the second mounting frame is fixedly connected with a second connecting hose communicated with the cavity, and the second connecting hose is communicated with an inflation end of the inflation suction pump.

Preferably, the second mounting frame is located right above the mold, and the size of the second mounting frame is larger than that of the mold.

Preferably, the four support rods are respectively located at four corners of the upper wall of the bottom plate, and the four support rods are welded on the upper wall of the bottom plate.

Preferably, the mold is made of a metal material, and the mold is fixedly connected with the upper wall of the bottom plate through a plurality of bolts.

Preferably, the bottom plate lower wall is fixedly connected with four support legs, and the four support leg lower walls are fixedly connected with foot pads.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up demoulding mechanism, when drawing of patterns, start electric telescopic handle, electric telescopic handle can drive lifter plate and a plurality of sucking discs to move down during the operation, then make a plurality of sucking discs hug closely the product surface, then start and fill the aspiration pump and adjust to the inspiratory state with filling the aspiration pump, fill the aspiration pump and can suck out the air between a plurality of sucking discs and the product, thereby make a plurality of sucking discs can tightly adsorb the product, the product can be taken out from the mould through controlling electric telescopic handle again, the mode of traditional manual drawing of patterns has been replaced, need not to use tools to prize out the product, also avoid the stripping process to cause unnecessary economic loss when having alleviateed staff's work load;

2. the utility model discloses a set up cooling body, can be with filling the aspirator pump adjustment for the state of inflating after taking out the product, fill the aspirator pump and can blow off high velocity air flow to the cavity through second coupling hose, high velocity air flow can spout to the product surface through a plurality of orifices to play refrigerated effect to the product, need not the staff and place the product again and cool off in the cooling arrangement, operation process is simple convenient, has richened the function of device, reduces the manufacturing cost of product simultaneously.

Drawings

Fig. 1 is a schematic structural view of a high-precision stamping die easy to demold according to the present invention;

fig. 2 is the utility model provides a high accuracy stamping die's of easy drawing of patterns structure enlargedly of A department.

In the figure: the device comprises a base plate 1, a die 2, a supporting rod 3, a top plate 4, an electric telescopic rod 5, an air charging pump 6, a lifting plate 7, a first mounting frame 8, a second mounting frame 9, a mounting groove 10, a cavity 11, a spray hole 12, an outer barrel 13, an inner rod 14, a suction cup 15, a first connecting hose 16, a second connecting hose 17, a fixed block 18 and a cavity 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a high accuracy stamping die of easily drawing of patterns, comprising a base plate 1, four stabilizer blades of 1 lower wall fixedly connected with of bottom plate, the equal fixedly connected with callus on the sole of four stabilizer blade lower walls, 1 upper wall fixedly connected with mould 2 of bottom plate, mould 2 is made by metal material, mould 2 is through a plurality of bolts and 1 upper wall fixed connection of bottom plate, make things convenient for the change of mould 2, four bracing pieces 3 of 1 upper wall fixedly connected with of bottom plate, four bracing pieces 3 are located four angles of 1 upper wall of bottom plate respectively, four bracing pieces 3 all weld at 1 upper wall of bottom plate, the structural strength of reinforcing means, the common fixedly connected with roof 4 of one end that bottom plate 1 was kept away from to four bracing pieces 3.

The lower wall of the top plate 4 is fixedly connected with an electric telescopic rod 5, the electric telescopic rod 5 is provided with a demoulding mechanism for demoulding, the demoulding mechanism comprises a lifting plate 7 fixedly connected with the telescopic end of the electric telescopic rod 5, the lower wall of the lifting plate 7 is fixedly connected with a plurality of outer cylinders 13, the inner walls of the outer cylinders 13 are all slidably connected with inner rods 14, the upper ends of the inner rods 14 are all elastically connected with the inner tops of the corresponding outer cylinders 13 through first springs, the lower ends of the inner rods 14 are all fixedly connected with sucking discs 15, the side walls of the inner rods 14 are all fixedly connected with first connecting hoses 16, the first connecting hoses 16 are respectively communicated with the sucking discs 15, the upper wall of the lifting plate 7 is fixedly connected with an air charging and sucking pump 6, the air charging and sucking pump 6 is provided with two output ends, one end is an air charging end and the other end, the air charging and sucking processes of the air charging and sucking pumps 6 are mutually independent, the upper wall of the lifting plate 7 is fixedly connected with a fixed block 18, the fixed block 18 is internally provided with a cavity 19, the first connecting hoses 16 are communicated with the cavity 19, and the air suction end of the air charging and sucking pump 6 is communicated with the cavity 19.

Be equipped with on lifter plate 7 and be used for cooling off finished cooling body, cooling body includes the first installing frame 8 of fixed connection at the lifter plate 7 lower wall, first installing frame 8 lower wall is equipped with mounting groove 10, mounting groove 10 inner wall sliding connection has second installing frame 9, second installing frame 9 is located mould 2 directly over, the size of second installing frame 9 is greater than mould 2's size, top elastic connection in second installing frame 9 upper wall and the mounting groove 10 through a plurality of second springs, cavity 11 has been seted up to the inside of second installing frame 9, second installing frame 9 lateral wall is equipped with a plurality of orifice 12, a plurality of orifice 12 all are linked together with cavity 11, second connecting hose 17 that second installing frame 9 lower wall fixedly connected with is linked together with cavity 11, second connecting hose 17 communicates with the end of aerifing of air pump 6.

When carrying out the drawing of patterns, start electric telescopic handle 5, electric telescopic handle 5 can drive lifter plate 7 and a plurality of sucking disc 15 downstream during operation, second installing frame 9 can at first contact bottom plate 1 and by being extruded into mounting groove 10 in, then make a plurality of sucking discs 15 hug closely the product surface, then start and fill aspirator pump 6 and adjust for the state of breathing in with filling aspirator pump 6, it can be with the air suction between a plurality of sucking discs 15 and the product to fill aspirator pump 6, thereby make a plurality of sucking discs 15 can tightly adsorb the product, rethread control electric telescopic handle 5 can take out the product from mould 2 in, second installing frame 9 can stretch out from mounting groove 10 under the effect of a plurality of second springs this moment, and cover the product.

After the product is taken out, the air charging and sucking pump 6 can be adjusted to be in an air charging state, the air charging and sucking pump 6 can blow high-speed air flow to the cavity 11 through the second connecting hose 17, and the high-speed air flow can be sprayed to the surface of the product through the plurality of spray holes 12, so that the product is cooled.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The high-precision stamping die easy to demould comprises a bottom plate (1) and is characterized in that a die (2) is fixedly connected to the upper wall of the bottom plate (1), four supporting rods (3) are fixedly connected to the upper wall of the bottom plate (1), a top plate (4) is fixedly connected to one end, far away from the bottom plate (1), of each supporting rod (3), an electric telescopic rod (5) is fixedly connected to the lower wall of the top plate (4), a demoulding mechanism used for demoulding is arranged on each electric telescopic rod (5), each demoulding mechanism comprises a lifting plate (7) fixedly connected to the telescopic end of each electric telescopic rod (5), a plurality of outer cylinders (13) are fixedly connected to the lower wall of each lifting plate (7), inner rods (14) are slidably connected to the inner walls of the outer cylinders (13), and the upper ends of the inner rods (14) are elastically connected to the inner tops of the corresponding outer cylinders (13) through first springs, it is a plurality of the equal fixedly connected with sucking disc (15) of interior pole (14) lower extreme, it is a plurality of the equal fixedly connected with first connecting hose (16) of interior pole (14) lateral wall, it is a plurality of first connecting hose (16) are linked together with a plurality of sucking disc (15) respectively, lifter plate (7) upper wall fixedly connected with fills aspirator pump (6), lifter plate (7) upper wall fixedly connected with fixed block (18), fixed block (18) inside is equipped with cavity (19), and is a plurality of first connecting hose (16) all are linked together with cavity (19), fill the end of breathing in of aspirator pump (6) and be linked together with cavity (19), be equipped with the cooling body who is used for cooling off-the-shelf on lifter plate (7).

2. A high-precision press mold easy to release from a mold according to claim 1, the cooling mechanism comprises a first mounting frame (8) fixedly connected with the lower wall of the lifting plate (7), the lower wall of the first mounting frame (8) is provided with a mounting groove (10), the inner wall of the mounting groove (10) is connected with a second mounting frame (9) in a sliding way, the upper wall of the second mounting frame (9) is elastically connected with the inner top of the mounting groove (10) through a plurality of second springs, a cavity (11) is arranged inside the second mounting frame (9), a plurality of spray holes (12) are arranged on the side wall of the second mounting frame (9), the spray holes (12) are communicated with the cavity (11), the lower wall of the second mounting frame (9) is fixedly connected with a second connecting hose (17) communicated with the cavity (11), the second connecting hose (17) is communicated with the air charging end of the air charging and sucking pump (6).

3. A high-precision stamping die easy to demould, according to claim 2, characterized in that the second mounting frame (9) is located right above the die (2), and the size of the second mounting frame (9) is larger than the size of the die (2).

4. The high-precision stamping die easy to demould is characterized in that four support rods (3) are respectively positioned at four corners of the upper wall of the bottom plate (1), and the four support rods (3) are welded on the upper wall of the bottom plate (1).

5. A high-precision stamping die easy to demould, according to claim 4, characterized in that the die (2) is made of metal material, and the die (2) is fixedly connected with the upper wall of the bottom plate (1) through a plurality of bolts.

6. The high-precision stamping die easy to demould is characterized in that four support legs are fixedly connected to the lower wall of the bottom plate (1), and a foot pad is fixedly connected to each of the lower walls of the four support legs.