CN218111621U - Heat-insulation energy-saving injection mold - Google Patents

Abstract

The utility model discloses a thermal-insulated energy-saving injection mold, including first die holder and second die holder, first die holder is located the top of second die holder, and the position of first die holder and second die holder corresponds each other, the outer wall cover of first die holder is equipped with condenser tube, condenser tube is equipped with a plurality ofly in proper order, and is two adjacent connect between the condenser tube and be equipped with the connection water pipe, the connection water pipe is equipped with a plurality ofly in proper order, is located one of below one inlet opening has been seted up to one side wall of condenser tube, is located one of the top one apopore has been seted up to one side wall of condenser tube. The utility model discloses beneficial effect: through setting up condenser tube for the device accessible condenser tube insulates against heat and cools off to the outer wall of first die holder, not only can effectually play the effect to the cooling of first die holder like this, but also avoided the staff mistake to bump the potential safety hazard that first die holder was scalded.

Description

Heat-insulation energy-saving injection mold

Technical Field

The utility model relates to an injection mold, concretely relates to thermal-insulated energy-saving injection mold.

Background

An injection mold is a tool for producing plastic products; and is also a tool for giving the plastic product complete structure and accurate dimension. Injection molding is a process used to mass produce parts of some complex shapes. Specifically, the plastic melted by heating is injected into a mold cavity from an injection molding machine at high pressure, and a formed product is obtained after cooling and solidification. At present, the outer wall surface of a die holder is also in a high-temperature state due to the fact that the temperature of processed raw materials is high in the using process of an existing injection die, and therefore potential safety hazards that workers are mistakenly touched to be scalded exist when the outer wall surface of the die holder is in the high-temperature state.

Therefore, based on the problems, the heat-insulating energy-saving injection mold is designed to solve the problems.

Disclosure of Invention

The utility model aims at providing a thermal-insulated energy-saving injection mold to the in-process that current injection mold can lead to the outer wall of die holder because the raw materials temperature of processing is higher in the solution technique also is in the high temperature state at the in-process that uses, and the outer wall of die holder is in the high temperature state like this and has the staff mistake bump and lead to the potential safety hazard problem of being scalded.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a thermal-insulated energy-saving injection mold, includes first die holder and second die holder, first die holder is located the top of second die holder, and the position of first die holder and second die holder corresponds each other, the outer wall cover of first die holder is equipped with condenser tube, condenser tube is equipped with a plurality ofly in proper order, and is two adjacent connect between the condenser tube and be equipped with the connecting tube, the connecting tube is equipped with a plurality ofly in proper order, is located one of below the inlet opening has been seted up to condenser tube's a lateral wall, is located one of the top the apopore has been seted up to condenser tube's a lateral wall, the up end fixed mounting of first die holder has the upper junction plate, is located one of the top the up end of condenser tube and the lower terminal surface fixed connection of upper junction plate, the up end middle part of upper junction plate is equipped with the inlet pipe, the inlet pipe passes through fixing bolt and upper junction plate fixed connection.

Preferably, the upper end face of the second die holder is fixedly provided with four guide rods, the four guide rods are respectively positioned at four corners of the upper end face of the second die holder, and the four guide rods are equal in size.

Preferably, the lower end face of the first die holder is provided with four connecting holes, the four connecting holes correspond to the four guide rods respectively, and one ends of the four guide rods, which are far away from the second die holder, are inserted into the four connecting holes respectively.

Preferably, a forming groove is formed in the lower end face of the first die holder, a forming lug is fixedly mounted on the upper end face of the second die holder, the forming groove corresponds to the forming lug in position, and the forming groove is matched with the forming lug in size.

Preferably, the upper ends of the two side wall surfaces of the second die holder are provided with mounting openings, the two mounting openings correspond to each other in position, and the two mounting openings are internally and fixedly provided with locking blocks.

Preferably, the two sides of the lower end face of the second die holder are fixedly provided with supporting seats, and the lower end faces of the two supporting seats are fixedly provided with lower connecting plates.

Preferably, the equal fixed mounting in up end both sides of connecting plate down has the fixing base, two the fixing base all is located between two supporting seats.

Preferably, two equal fixed mounting in up end both sides of fixing base has reset spring, the one end that reset spring kept away from the fixing base all with the lower terminal surface fixed connection of second die holder.

In the technical scheme, the utility model provides a technological effect and advantage:

the utility model discloses, through setting up condenser tube, when using the device like this, at first through the inlet hole to the intraductal cold water of pouring into of the cooling water of first die holder outer wall bottommost, because be connected through connecting the water pipe between two adjacent condenser tubes, make the cooling water pipe of first die holder outer wall bottommost can pour into next cooling water pipe into through connecting the water pipe after filling up cold water into, after the cooling water pipe of first die holder outer wall topmost fills up, water after the cooling can be discharged through the apopore, traditional device compares, the addding of this device makes the device accessible condenser tube insulate against heat and cool off to the outer wall of first die holder, so not only can effectually play the effect to first die holder cooling, but also avoided the staff mistake to bump the potential safety hazard that first die holder was scalded.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the overall structure diagram of the present invention.

Fig. 3 is an exploded view of the first mold base, the cooling water pipe and the second mold base of the present invention.

Fig. 4 is an exploded view of the first die holder, the cooling water pipe and the second die holder of the present invention.

Description of the reference numerals:

1. a first die holder; 2. a second die holder; 3. a cooling water pipe; 4. connecting a water pipe; 5. a water inlet hole; 6. a water outlet hole; 7. an upper connecting plate; 8. a feed pipe; 9. a guide bar; 10. connecting holes; 11. forming a groove; 12. forming a bump; 13. a locking block; 14. a supporting base; 15. a lower connecting plate; 16. a fixed seat; 17. a return spring.

Detailed Description

The utility model provides a heat-insulating energy-saving injection mold as shown in fig. 1-4, including first die holder 1 and second die holder 2, first die holder 1 is located the top of second die holder 2, and first die holder 1 corresponds each other with the position of second die holder 2, the outer wall cover of first die holder 1 is equipped with condenser tube 3, condenser tube 3 is equipped with a plurality ofly, two adjacent in proper order it is equipped with connecting pipe 4 to connect between condenser tube 3, connecting pipe 4 is equipped with a plurality ofly in proper order, is located one of the below inlet opening 5 has been seted up to one side wall of condenser tube 3, is located one of the top a apopore 6 has been seted up to one side wall of condenser tube 3, the up end fixed mounting of first die holder 1 has upper junction plate 7, is located one of the top the up end fixed connection of condenser tube 3 and the lower terminal surface fixed connection of upper junction plate 7, the up end middle part of upper junction plate 7 is equipped with inlet pipe 8, inlet pipe 8 is through fixed bolt and upper junction plate 7 fixed connection, compares traditional connecting device, and this device's addd makes the device accessible condenser tube 3 carry out effectual outer wall to first die holder and the outer wall of first die holder 1 and the potential heat-insulating personnel's that not only can be scalded the work, and the first die holder is avoided the first die holder 1 to the heat insulating potential safety hazard, and the first die holder 1.

Further, in the above technical scheme, the upper end surface of the second die holder 2 is fixedly provided with four guide rods 9, the four guide rods 9 are respectively located at four corners of the upper end surface of the second die holder 2, the four guide rods 9 are equal in size, the lower end surface of the first die holder 1 is provided with four connecting holes 10, the four connecting holes 10 respectively correspond to the four guide rods 9, one ends of the four guide rods 9 far away from the second die holder 2 are respectively inserted into the four connecting holes 10, and the guide rods 9 and the connecting holes 10 are matched with each other to limit the moving range of the first die holder 1 and the second die holder 2, so that the phenomenon of demolding of the device is avoided in the working process.

Further, in the above technical solution, a forming groove 11 is formed in the lower end surface of the first die holder 1, a forming protrusion 12 is fixedly mounted on the upper end surface of the second die holder 2, the forming groove 11 corresponds to the forming protrusion 12 in position, the forming groove 11 is matched with the forming protrusion 12 in size, mounting openings are formed in the upper ends of the two side wall surfaces of the second die holder 2, the two mounting openings correspond to each other in position, locking blocks 13 are fixedly mounted in the two mounting openings, and the forming groove 11 and the forming protrusion 12 are matched with each other to limit the shape of the raw material injected into the forming groove 11, so that the raw material injected into the forming groove 11 can obtain a desired shape.

Further, in above-mentioned technical scheme, the equal fixed mounting in lower terminal surface both sides of second die holder 2 has supporting seat 14, two the lower terminal surface fixed mounting of supporting seat 14 has lower connecting plate 15, the equal fixed mounting in upper end surface both sides of lower connecting plate 15 has fixing base 16, two fixing base 16 all is located between two supporting seats 14, two the equal fixed mounting in upper end surface both sides of fixing base 16 has reset spring 17, reset spring 17 keeps away from the one end of fixing base 16 all with the lower terminal surface fixed connection of second die holder 2, fixing base 16 and reset spring 17 mutually support and can play the effect of resistance to compression, can improve the stability of second die holder 2 work like this.

Principle of operation

The implementation mode is specifically as follows: when the user need use the device, the user at first injects cold water into the cooling water pipe 3 of the below of 1 outer wall of first die holder through inlet opening 5, because be connected through connecting water pipe 4 between two adjacent cooling water pipe 3, make 1 outer wall of first die holder 3 can inject next cooling water pipe 3 into through connecting water pipe 4 after filling up cold water with the cooling water pipe 3 of below, after 1 outer wall of first die holder 3 fills up, the water after the cooling can be discharged through apopore 6, not only effectual effect of cooling to 1 of first die holder of playing like this, but also avoided staff's mistake to bump the potential safety hazard that 1 of first die holder was scalded.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims (8)

1. The utility model provides a thermal-insulated energy-saving injection mold, includes first die holder (1) and second die holder (2), its characterized in that: first die holder (1) is located the top of second die holder (2), and first die holder (1) corresponds each other with the position of second die holder (2), the outer wall cover of first die holder (1) is equipped with condenser tube (3), condenser tube (3) are equipped with a plurality ofly in proper order, two adjacent connect between condenser tube (3) and be equipped with connecting pipe (4), connecting pipe (4) are equipped with a plurality ofly in proper order, are located one of below inlet opening (5) have been seted up to a side wall of condenser tube (3), are located one of the top one lateral wall of condenser tube (3) has seted up apopore (6), the up end fixed mounting of first die holder (1) has upper junction plate (7), is located one of the top the up end of condenser tube (3) and the lower terminal surface fixed connection of upper junction plate (7), the up end middle part of upper junction plate (7) is equipped with inlet pipe (8), inlet pipe (8) are through fixing bolt and upper junction plate (7) fixed connection.

2. The heat-insulating energy-saving injection mold according to claim 1, characterized in that: the up end fixed mounting of second die holder (2) has guide bar (9), guide bar (9) are equipped with four, four guide bar (9) are located the four corners department of second die holder (2) up end respectively, and four the size homogeneous phase of guide bar (9) equals.

3. The heat-insulating energy-saving injection mold according to claim 2, characterized in that: connecting holes (10) are formed in the lower end face of the first die holder (1), four connecting holes (10) are formed in the connecting holes, the connecting holes (10) correspond to the four guide rods (9) respectively, and one ends, far away from the second die holder (2), of the four guide rods (9) are inserted into the four connecting holes (10) respectively.

4. The heat-insulating energy-saving injection mold according to claim 1, characterized in that: the lower end face of the first die holder (1) is provided with a forming groove (11), the upper end face of the second die holder (2) is fixedly provided with a forming lug (12), the forming groove (11) corresponds to the forming lug (12), and the forming groove (11) is matched with the forming lug (12) in size.

5. The heat-insulating energy-saving injection mold according to claim 1, characterized in that: installing openings are formed in the upper ends of the two side wall surfaces of the second die holder (2), the installing openings correspond to one another in position, and locking blocks (13) are fixedly installed in the installing openings.

6. The heat-insulating energy-saving injection mold according to claim 1, characterized in that: the lower end face of the second die holder (2) is fixedly provided with two supporting seats (14) on two sides, and the lower end face of each supporting seat (14) is fixedly provided with a lower connecting plate (15).

7. The heat-insulating energy-saving injection mold according to claim 6, characterized in that: the equal fixed mounting in the up end both sides of lower junction plate (15) has fixing base (16), two fixing base (16) all are located between two supporting seats (14).

8. The heat-insulating energy-saving injection mold according to claim 7, characterized in that: two equal fixed mounting in up end both sides of fixing base (16) has reset spring (17), the one end that fixing base (16) were kept away from in reset spring (17) all with the lower terminal surface fixed connection of second die holder (2).

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