CN217252725U

CN217252725U - Rapid casting demoulding mechanism

Info

Publication number: CN217252725U
Application number: CN202221204517.9U
Authority: CN
Inventors: 张洹瑜
Original assignee: Dalian Wina Fluid Equipment Co ltd
Current assignee: Dalian Wina Fluid Equipment Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-08-23
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a quick casting demoulding mechanism, including lower die, the equal fixedly connected with bracing piece in both sides of die down, the one end fixedly connected with support frame of bracing piece, the lower fixed surface of support frame is connected with electric putter, electric putter keeps away from the one end fixedly connected with terrace die of support frame, the spacing pipe of the equal fixedly connected with in middle part of lower die both sides, the lower fixed surface of spacing pipe is connected with compression spring. This quick casting demoulding mechanism, during the preparation product, can start electric putter, electric putter drives the terrace die rebound, makes terrace die and lower die combine, then upper limit post promotes lower limit post rebound this moment, makes compression spring take place deformation, and the fore-set rebound, after the product casting is accomplished, then starts electric putter, the separation of upper punch and lower die, after removing the pressure to lower limit post, compression spring resets, drives the fore-set rebound to it is direct ejecting with the product.

Description

Rapid casting demoulding mechanism

Technical Field

The utility model relates to a casting drawing of patterns technical field, in particular to quick casting demoulding mechanism.

Background

The casting demoulding mechanism is used for compression moulding, extrusion moulding, injection, blow moulding and combined moulding, and can be used for processing a series of plastic parts with different shapes and sizes by means of the coordinated change of male mould, female mould and auxiliary moulding system.

The cooling speed of the existing product is slow, the product is not convenient to take out of a mould, time and labor are wasted, and the production efficiency of the product is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a quick casting demoulding mechanism can effectively solve the problem in the background art.

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

the utility model provides a quick casting demoulding mechanism, includes die down, the equal fixedly connected with bracing piece in both sides of die down, the one end fixedly connected with support frame of bracing piece, the lower fixed surface of support frame is connected with electric putter, electric putter keeps away from the one end fixedly connected with terrace die of support frame, the spacing pipe of the equal fixedly connected with in middle part of die both sides down, the lower fixed surface of spacing pipe is connected with compression spring, compression spring keeps away from the one end fixedly connected with baffle of spacing pipe, spacing post under the equal fixedly connected with in both sides of baffle upper surface, spacing post on the equal fixedly connected with in both sides of terrace die lower surface.

In order to carry on spacingly to spacing post down for the convenience, conduct the utility model relates to a quick casting demoulding mechanism, go up spacing post and all peg graft the inside that has spacing pipe down with spacing post.

For the convenience of making water liquid carry out the circulation flow, as the utility model relates to a quick casting demoulding mechanism, the cooling chamber has been seted up to the inside of die down, one side fixedly connected with inlet tube at the die back down, the opposite side fixedly connected with outlet pipe of die down.

In order to facilitate carrying water to the cooling chamber inside, conduct the utility model relates to a quick casting demoulding mechanism, the one end fixedly connected with circulating pump of inlet tube, the one end fixedly connected with water tank of outlet pipe.

In order to facilitate the observation of the inside water liquid reserve of water tank, as the utility model relates to a quick casting demoulding mechanism, the positive fixedly connected with liquid level window of water tank, the material of liquid level window is toughened glass.

In order to make the device place more firm, conduct the utility model relates to a quick casting demoulding mechanism, the lower surface of water tank and support frame all carries out fixed connection with PMKD's upper surface.

In order to facilitate adding water to the water tank inside, as the utility model relates to a quick casting demoulding mechanism, the last fixed surface of water tank is connected with the liquid feeding pipe, the surface threaded connection of liquid feeding pipe one end has sealed lid.

In order to be convenient for ejecting the product, conduct the utility model relates to a quick casting demoulding mechanism, the middle part fixedly connected with fore-set of baffle upper surface, the fore-set is pegged graft in the inside of die down.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. this quick casting demoulding mechanism, through lower die, the bracing piece, electric putter, go up the terrace die, spacing pipe, compression spring, the baffle, lower spacing post, go up the cooperation setting between spacing post and the fore-set, during the preparation product, electric putter can be started, electric putter drives terrace die downwardly moving, make and go up the terrace die and combine with lower die, then go up spacing post promotion lower spacing post downwardly moving this moment, make compression spring take place deformation, the fore-set downwardly moving, after the product casting is accomplished, then start electric putter, go up the terrace die and separate with lower die, after removing the pressure to lower spacing post, compression spring resets, drive the fore-set upwardly moving, thereby it is direct ejecting with the product, and easy and convenient for operation, be convenient for carry out the product drawing of patterns, greatly improved production efficiency.

2. This quick casting demoulding mechanism sets up through the cooperation between lower die, cooling chamber, inlet tube, outlet pipe, circulating pump and the water tank, and the circulating pump starts can be with inside water suction cooling chamber of water tank to by the outlet pipe water tank that flows in again, then can realize that water liquid flows in cooling chamber inside, can take the heat out more fast, greatly improved the cooling effect.

Drawings

Fig. 1 is a schematic axial view of a rapid casting and demolding mechanism according to embodiment 1 of the present invention;

fig. 2 is a schematic view of a rear-view axial-view structure of a rapid casting and demolding mechanism according to embodiment 1 of the present invention;

fig. 3 is a schematic cross-sectional axial structure diagram of a rapid casting and demolding mechanism according to embodiment 1 of the present invention;

fig. 4 is a schematic cross-sectional structure view of a rapid casting demolding mechanism according to embodiment 1 of the present invention;

fig. 5 is an enlarged schematic structural diagram of a position a in a rapid casting and demolding mechanism diagram 3 according to embodiment 1 of the present invention;

fig. 6 is an enlarged schematic structural diagram of a position B in the fast casting demolding mechanism diagram 3 according to embodiment 1 of the present invention.

In the figure: 1. a lower concave die; 2. a support bar; 3. a support frame; 4. an electric push rod; 5. an upper male die; 6. a limiting pipe; 7. a compression spring; 8. a baffle plate; 9. fixing the bottom plate; 10. a lower restraint post; 11. an upper limiting column; 12. a cooling chamber; 13. a water inlet pipe; 14. a water outlet pipe; 15. a circulation pump; 16. a water tank; 17. a liquid level window; 18. and (4) a top pillar.

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.

Example 1

As shown in fig. 1-6, a quick casting demoulding mechanism, including lower die 1, the equal fixedly connected with bracing piece 2 in both sides of lower die 1, the one end fixedly connected with support frame 3 of bracing piece 2, the lower fixed surface of support frame 3 is connected with electric putter 4, electric putter 4 keeps away from the one end fixedly connected with upper punch 5 of support frame 3, the equal fixedly connected with spacing pipe 6 in middle part of lower die 1 both sides, the lower fixed surface of spacing pipe 6 is connected with compression spring 7, compression spring 7 keeps away from the one end fixedly connected with baffle 8 of spacing pipe 6, the equal fixedly connected with lower spacing post 10 in both sides of baffle 8 upper surface, the equal fixedly connected with upper spacing post 11 in both sides of upper punch 5 lower surface.

When the device is used specifically, the device is arranged through the cooperation between the lower concave die 1, the support rod 2, the electric push rod 4, the upper convex die 5, the limiting pipe 6, the compression spring 7, the baffle 8, the lower limiting column 10, the upper limiting column 11 and the top column 18, when a product is manufactured, the electric push rod 4 can be started, the electric push rod 4 drives the upper convex die 5 to move downwards, the upper convex die 5 is combined with the lower concave die 1, the upper limiting column 11 pushes the lower limiting column 10 to move downwards at the moment, the compression spring 7 is deformed, the top column 18 moves downwards, after product casting is completed, the electric push rod 4 is started, the upper convex die 5 is separated from the lower concave die 1, after the pressure on the lower limiting column 10 is removed, the compression spring 7 resets to drive the top column 18 to move upwards, so that the product is directly ejected, the operation is simple and convenient, product demolding is facilitated, and the production efficiency is greatly improved.

In the present embodiment, the upper limiting column 11 and the lower limiting column 10 are inserted into the limiting tube 6.

When the device is used specifically, the lower limiting column 10 can be limited by the limiting pipe 6 so as to prevent the lower limiting column from shifting in the moving process.

In this embodiment, a cooling cavity 12 is formed inside the lower female die 1, a water inlet pipe 13 is fixedly connected to one side of the back surface of the lower female die 1, and a water outlet pipe 14 is fixedly connected to the other side of the lower female die 1.

When the cooling device is used specifically, the cooling cavity 12, the water inlet pipe 13 and the water outlet pipe 14 are arranged, so that water can flow circularly.

In this embodiment, one end of the water inlet pipe 13 is fixedly connected with a circulating pump 15, and one end of the water outlet pipe 14 is fixedly connected with a water tank 16.

During specific use, through the cooperation setting between lower die 1, cooling chamber 12, inlet tube 13, outlet pipe 14, circulating pump 15 and the water tank 16, circulating pump 15 starts can be with the inside water suction of 16 inside water tanks cooling chamber 12 inside to by outlet pipe 14 water tank 16 that flows in again, then can realize that water liquid flows in cooling chamber 12 is inside, can take the heat out more fast, greatly improved the cooling effect.

In this embodiment, a liquid level window 17 is fixedly connected to the front surface of the water tank 16, and the material of the liquid level window 17 is tempered glass.

When the water tank is used specifically, the liquid level window 17 is arranged, so that the water storage amount in the water tank 16 can be observed conveniently.

In the present embodiment, the lower surfaces of the water tank 16 and the supporting frame 3 are fixedly connected with the upper surface of the fixed bottom plate 9.

When the device is used specifically, the device can be placed more firmly and stably through the arrangement of the fixed bottom plate 9.

In this embodiment, a liquid feeding pipe is fixedly connected to the upper surface of the water tank 16, and a sealing cover is screwed to the outer surface of one end of the liquid feeding pipe.

When the water tank is used specifically, the liquid feeding pipe is arranged, so that water liquid can be conveniently fed into the water tank 16.

In this embodiment, a top pillar 18 is fixedly connected to the middle of the upper surface of the baffle plate 8, and the top pillar 18 is inserted into the lower concave die 1.

When the mould is used specifically, the ejection of the mould is convenient for the product by arranging the ejection column 18.

The working principle is as follows: when the product is manufactured, the electric push rod 4 can be started, the electric push rod 4 drives the upper male die 5 to move downwards, so that the upper male die 5 is combined with the lower female die 1, the upper limit column 11 pushes the lower limit column 10 to move downwards, so that the compression spring 7 is deformed, the top column 18 moves downwards, and after the casting of the product is finished, the electric push rod 4 is started, the upper convex die 5 is separated from the lower concave die 1, when the pressure on the lower limiting column 10 is removed, the compression spring 7 resets to drive the top column 18 to move upwards, thereby directly ejecting the product, having simple and convenient operation, being convenient for demoulding the product and greatly improving the production efficiency, the circulating pump 15 can be started to pump the water in the water tank 16 into the cooling cavity 12, and the water flows into the water tank 16 again through the water outlet pipe 14, so that the water can flow in the cooling cavity 12, the heat can be taken out more quickly, and the cooling effect is greatly improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a quick casting demoulding mechanism, includes die (1) down, its characterized in that: the equal fixedly connected with bracing piece in both sides (2) of die (1) down, one end fixedly connected with support frame (3) of bracing piece (2), the lower fixed surface of support frame (3) is connected with electric putter (4), terrace die (5) on the one end fixedly connected with of support frame (3) is kept away from in electric putter (4), the equal fixedly connected with spacing pipe (6) in middle part of die (1) both sides down, the lower fixed surface of spacing pipe (6) is connected with compression spring (7), one end fixedly connected with baffle (8) of spacing pipe (6) are kept away from in compression spring (7), spacing post (10) under the equal fixedly connected with in both sides of baffle (8) upper surface, spacing post (11) are gone up to the equal fixedly connected with in both sides of last terrace die (5) lower surface.

2. The rapid casting demolding mechanism according to claim 1, wherein: the upper limiting column (11) and the lower limiting column (10) are inserted into the limiting pipe (6).

3. The rapid casting demolding mechanism according to claim 1, wherein: cooling chamber (12) have been seted up to the inside of lower die (1), one side fixedly connected with inlet tube (13) at lower die (1) back, the opposite side fixedly connected with outlet pipe (14) of lower die (1).

4. A rapid casting demolding mechanism according to claim 3, characterized in that: one end fixedly connected with circulating pump (15) of inlet tube (13), the one end fixedly connected with water tank (16) of outlet pipe (14).

5. The rapid casting demolding mechanism of claim 4, wherein: the front of the water tank (16) is fixedly connected with a liquid level window (17), and the liquid level window (17) is made of toughened glass.

6. The rapid casting demolding mechanism of claim 4, wherein: the lower surfaces of the water tank (16) and the support frame (3) are fixedly connected with the upper surface of the fixed bottom plate (9).

7. The rapid casting demolding mechanism according to claim 4, wherein: the upper surface of the water tank (16) is fixedly connected with a liquid feeding pipe, and the outer surface of one end of the liquid feeding pipe is in threaded connection with a sealing cover.

8. The rapid casting demolding mechanism according to claim 1, wherein: the middle of the upper surface of the baffle (8) is fixedly connected with a top column (18), and the top column (18) is inserted in the lower concave die (1).