CN210497959U

CN210497959U - Can assemble and do benefit to accurate complicated mechanical die of drawing of patterns

Info

Publication number: CN210497959U
Application number: CN201921175041.9U
Authority: CN
Inventors: 梁向荣
Original assignee: Shenzhen Ronghuali Precision Mould Co Ltd
Current assignee: Shenzhen Ronghuali Precision Mould Co Ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-05-12
Anticipated expiration: 2029-07-24

Abstract

The utility model discloses a precise complex mechanical die which can be assembled and is beneficial to demoulding, comprising a frame, a lower die and an upper and lower moving plate; the utility model has the advantages of reasonable design structurally, in operation, the material removes behind the bed die upper end, the movable plate moves down along the location guide bar about the cylinder drives, and carry out moulding through last mould, herein the air extractor siphons away harmful smog through ring pipe and exhaust vent simultaneously, discharge after air filter layer filters, avoid polluting working environment, harm healthy, and circumference smoking is more thorough, the outside water source of water pump extraction is sent into the cooling tube, make mould cooling effect good, the drawing of patterns of being convenient for, then the movable plate shifts up about the cylinder drives, shift up through location guide bar pulling roof, the roof passes through the material in the ejector pin drives ejector pin jacking mould, realize high-efficient drawing of patterns, reset spring conveniently drives ejector pin pulling ejector pin and restores to the throne, guarantee the leakproofness, and this device simple structure, convenient assembling, easy production and popularization.

Description

Can assemble and do benefit to accurate complicated mechanical die of drawing of patterns

Technical Field

The utility model relates to a mould equipment technical field specifically is a can assemble and do benefit to accurate complicated mechanical die of drawing of patterns.

Background

Die machine-is a tool used to shape an article, the tool being made up of various parts, different dies being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The tool is used for making a blank into a finished piece with a specific shape and size under the action of external force in blanking, forming stamping, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like.

At present, current mechanical die general structure is complicated, and the equipment is loaded down with trivial details, leads to production speed slow, and manufacturing cost promotes, and current mechanical die function singleness simultaneously can't solve the problem of harmful smoke and dust in the partial mould production process, and current mould drawing of patterns is inconvenient or need extra power to carry out the drawing of patterns, leads to equipment cost to rise, the volume increase. Accordingly, those skilled in the art have provided a precision and complex mechanical mold that can be assembled to facilitate demolding, so as to solve the above-mentioned problems of the background art.

Disclosure of Invention

An object of the utility model is to provide a can assemble the accurate complicated mechanical die who does benefit to the drawing of patterns to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a can assemble and do benefit to accurate complicated mechanical die of drawing of patterns, includes frame, bed die and movable plate from top to bottom, frame lower extreme edge symmetry is provided with a plurality of supporting legs, frame upper end left side and right side symmetry are provided with a plurality of pillars, the pillar upper end supports jointly has the diaphragm, frame upper end middle part is provided with the bed die, the embedded cylinder that is provided with in diaphragm upper end center, the cylinder lower extreme is connected with movable plate from top to bottom, movable plate lower extreme middle part is provided with the mould from top to bottom, it is equipped with the ring pipe to reciprocate the side pot head, the ring pipe side equidistance is provided with.

As a further aspect of the present invention: the inside cooling tube that is provided with of bed die, frame upper end right side is provided with the water pump, the water pump left end leads to pipe connection cooling tube, the water pump right-hand member passes through drinking-water piping connection outside water tank, the cooling tube other end runs through in the bed die extends to outside water tank.

As a further aspect of the present invention: the embedded a plurality of kicking blocks that are provided with in the inside bottom of bed die, the kicking block lower extreme all is provided with the ejector pin, the ejector pin lower extreme all runs through the bed die and the frame is connected with the stopper, the ejector pin lower part just is located frame downside department cover and is equipped with reset spring, the number of kicking block is three at least.

As a further aspect of the present invention: the left side and the right side of the lower end of the upper and lower moving plates are symmetrically provided with positioning guide rods, the lower ends of the positioning guide rods penetrate through the lower die and the base to be connected with the top plate, and anti-skidding blocks are arranged at the positions, corresponding to the limiting blocks, of the upper end of the top plate.

As a further aspect of the present invention: the air extractor is arranged on the left side of the upper end of the engine base, the right side of the upper end of the air extractor is communicated with the annular pipe through a hose, an air filtering layer is arranged at the left end of the air extractor and located at the exhaust hole, and the air filtering layer is made of activated carbon sponge.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model has the advantages of reasonable design structurally, in operation, the material removes behind the bed die upper end, the movable plate moves down along the location guide bar about the cylinder drives, and carry out moulding through last mould, herein the air extractor siphons away harmful smog through ring pipe and exhaust vent simultaneously, discharge after air filter layer filters, avoid polluting working environment, harm healthy, and circumference smoking is more thorough, the outside water source of water pump extraction is sent into the cooling tube, make mould cooling effect good, the drawing of patterns of being convenient for, then the movable plate shifts up about the cylinder drives, shift up through location guide bar pulling roof, the roof passes through the material in the ejector pin drives ejector pin jacking mould, realize high-efficient drawing of patterns, reset spring conveniently drives ejector pin pulling ejector pin and restores to the throne, guarantee the leakproofness, and this device simple structure, convenient assembling, easy production and popularization.

Drawings

FIG. 1 is a schematic diagram of a complex precision mechanical mold that can be assembled to facilitate demolding.

FIG. 2 is an enlarged view of A in a precision complex mechanical mold which can be assembled to facilitate demolding.

In the figure: the device comprises a base 1, support legs 2, a support column 3, a transverse plate 4, a lower die 5, a cooling pipe 6, a water pump 7, a top block 8, a top rod 9, a limiting block 10, a return spring 11, an up-down moving plate 12, an upper die 13, a positioning guide rod 14, a top plate 15, an annular pipe 16, an air pumping hole 17, an air pump 18, a hose 19, an air filter layer 20 and an air cylinder 21.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-2, in the embodiment of the present invention, an assembled precision complex mechanical mold beneficial to demolding comprises a frame 1, a lower mold 5 and an upper and lower movable plate 12, wherein a plurality of support legs 2 are symmetrically arranged on the edge of the lower end of the frame 1, a plurality of pillars 3 are symmetrically arranged on the left and right sides of the upper end of the frame 1, a transverse plate 4 is jointly supported on the upper ends of the pillars 3, the lower mold 5 is arranged in the middle of the upper end of the frame 1, a cylinder 21 is embedded in the center of the upper end of the transverse plate 4, the lower end of the cylinder 21 is connected with the upper and lower movable plate 12, an upper mold 13 is arranged in the middle of the lower end of the upper and lower movable plate 12, a ring pipe 16 is.

The inside cooling tube 6 that is provided with of bed die 5, 1 upper end right side of frame is provided with water pump 7, water pump 7 left end leads to pipe connection cooling tube 6, water pump 7 right-hand member passes through drinking-water piping connection outside water tank, the cooling tube 6 other end runs through in the bed die 5 extends to outside water tank.

The embedded a plurality of kicking blocks 8 that are provided with in the inside bottom of bed die 5, 8 lower extremes of kicking block all are provided with

ejector pin

9, 9 lower extremes of ejector pin all run through bed die 5 and frame 1 and are connected with

stopper

10, 9 lower parts of ejector pin just are located frame 1 downside department cover and are equipped with reset spring 11, the number of kicking block 8 is three at least.

The left side and the right side of the lower end of the up-down moving plate 12 are symmetrically provided with positioning guide rods 14, the lower ends of the positioning guide rods 14 penetrate through the lower die 5 and the base 1 to be connected with a top plate 15, and anti-skidding blocks are arranged at the positions, corresponding to the limiting blocks 10, of the upper end of the top plate 15.

The air extractor 18 is arranged on the left side of the upper end of the machine base 1, the right side of the upper end of the air extractor 18 is communicated with the annular pipe 16 through a hose 19, an air filter layer 20 is arranged at the left end of the air extractor 18 and is located at the air exhaust hole, and the air filter layer 20 is made of activated carbon sponge.

The utility model discloses a theory of operation is:

the utility model relates to a precision complex mechanical die which can be assembled and is beneficial to demoulding, when in use, after an external power supply and a controller are connected, after materials move to the upper end of a lower die 5, an air cylinder 21 drives an upper movable plate 12 and a lower movable plate 12 to move downwards along a positioning guide rod 14 and to be shaped through an upper die 13, meanwhile, an air pump 18 sucks harmful smog through a ring pipe 16 and an air suction hole 17, the harmful smog is discharged after being filtered by an air filter layer 20, the working environment is prevented from being polluted, the health is harmed, the smoke is sucked more thoroughly in the circumferential direction, a water pump 7 pumps external water source and sends the water source into a cooling pipe 6, the cooling effect of the die is good, the demoulding is convenient, then the air cylinder 21 drives the upper movable plate 12 and the lower movable plate 12 to move upwards, a top plate 15 to move upwards through the positioning guide rod 14, the top plate 15 drives a top block 8 to jack the materials in, the sealing performance is ensured, and the device has the advantages of simple structure, convenient assembly and easy production and popularization.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A precision complex mechanical die capable of being assembled and beneficial to demoulding comprises a machine base (1), a lower die (5) and an up-down moving plate (12), it is characterized in that a plurality of supporting legs (2) are symmetrically arranged on the edge of the lower end of the machine base (1), a plurality of supporting columns (3) are symmetrically arranged on the left side and the right side of the upper end of the machine base (1), the upper ends of the pillars (3) are commonly supported with a transverse plate (4), the middle part of the upper end of the machine base (1) is provided with a lower die (5), an air cylinder (21) is embedded in the center of the upper end of the transverse plate (4), the lower end of the air cylinder (21) is connected with an up-down moving plate (12), an upper die (13) is arranged in the middle of the lower end of the up-down moving plate (12), an annular tube (16) is sleeved at the side end of the up-down moving plate (12), a plurality of air suction holes (17) are arranged at the side end of the annular pipe (16) at equal intervals.

2. The precision complex mechanical die capable of being assembled and facilitating demolding according to claim 1, wherein a cooling pipe (6) is arranged inside the lower die (5), a water pump (7) is arranged on the right side of the upper end of the base (1), the left end of the water pump (7) is connected with the cooling pipe (6) through a water pipe, the right end of the water pump (7) is connected with an external water tank through a water pumping pipe, and the other end of the cooling pipe (6) penetrates through the lower die (5) and extends into the external water tank.

3. The precision complex mechanical die capable of being assembled and facilitating demolding according to claim 1, wherein a plurality of top blocks (8) are embedded in the bottom end of the inner portion of the lower die (5), top rods (9) are arranged at the lower ends of the top blocks (8), limiting blocks (10) are connected to the lower ends of the top rods (9) through the lower die (5) and the base (1), return springs (11) are sleeved at the lower portions of the top rods (9) and located at the lower side of the base (1), and the number of the top blocks (8) is at least three.

4. The precision complex mechanical die capable of being assembled and facilitating demolding according to claim 1, wherein the left side and the right side of the lower end of the up-down moving plate (12) are symmetrically provided with positioning guide rods (14), the lower ends of the positioning guide rods (14) penetrate through the lower die (5) and the base (1) to be connected with a top plate (15), and the upper end of the top plate (15) corresponding to the position of the limiting block (10) is provided with an anti-skid block.

5. The precision complex mechanical die capable of being assembled and facilitating demolding according to claim 1, wherein an air extractor (18) is arranged on the left side of the upper end of the machine base (1), the right side of the upper end of the air extractor (18) is communicated with the annular pipe (16) through a hose (19), an air filtering layer (20) is arranged at the left end of the air extractor (18) and is located at the air exhaust hole, and the air filtering layer (20) is made of activated carbon sponge.