CN214725845U

CN214725845U - Plastic mold for refrigerator bottom mounting plate

Info

Publication number: CN214725845U
Application number: CN202120777157.0U
Authority: CN
Inventors: 陈龙桂; 沈瑞
Original assignee: Qingdao Hengchuang Molding Co ltd
Current assignee: Qingdao Hengchuang Molding Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-16
Anticipated expiration: 2031-04-16

Abstract

The utility model belongs to the technical field of plastic moulds, and discloses a plastic mould for a refrigerator bottom mounting plate, which comprises a lower mould, a switch is arranged on the surface wall of one side of the lower die, an electric telescopic rod is arranged in the lower die, a partition board is arranged in the lower die, a through hole is arranged at the top of the partition board, limiting grooves are arranged on both sides of the inner wall of the through hole, the output head of the electric telescopic rod is provided with a lifting block through the through hole, the surface walls at both sides of the lifting block are provided with limit blocks, the utility model is provided with the lifting block, the lifting block can push out the mounting plate which is processed by the driving of the electric telescopic rod, the use convenience of the plastic mold is improved, the arranged limit block is matched with the limit groove, the stability when can improve the elevator motion guarantees can not cause the damage to the mounting panel at the ejecting in-process of mounting panel.

Description

Plastic mold for refrigerator bottom mounting plate

Technical Field

The utility model belongs to the technical field of the plastic mould, concretely relates to plastic mould for refrigerator bottom mounting panel.

Background

The refrigerator is a refrigerating device keeping constant low temperature, and is also a product keeping constant low temperature cold state of food or other articles, the mould is a tool making blank into a finished piece with specific shape and size under the action of external force, and when the mounting plate at the bottom of the refrigerator is produced, the plastic mould is needed to be used for forming the mounting plate.

However, the existing plastic mold for the refrigerator bottom mounting plate in the market at present has some defects in the use process, for example, after the mounting plate is machined, the bottom of the mounting plate is easily fastened with the top of the lower mold, and due to the lack of a lifting device, the machined mounting plate cannot be taken out easily, and usually needs to depend on an external tool, so that time and labor are wasted during operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic mould for refrigerator bottom mounting panel to solve the not enough problem of the use convenience of current plastic mould.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastic mould for refrigerator bottom mounting panel, includes the lower mould, the switch is installed to one side table wall of lower mould, the internally mounted of lower mould has electric telescopic handle, the internally mounted of lower mould has the baffle, the through-hole has been seted up at the top of baffle, the spacing groove is all installed to the inner wall both sides of through-hole, electric telescopic handle's delivery outlet runs through the through-hole and installs the elevator, the stopper is all installed to the both sides table wall of elevator, stopper and spacing groove sliding connection, electric telescopic handle and switch electric connection.

Preferably, a cold water tank has been seted up to the bottom of baffle, the internally mounted in cold water tank has the cold water pipe, the internally mounted of lower mould has the water pump, the one end of cold water pipe and the delivery port fixed mounting of water pump, the internally mounted of lower mould has the water tank, the inlet tube is installed to the water inlet of water pump, one side that the water pump was kept away from to the one end of inlet tube runs through a lateral surface wall of water tank, the top that the water tank was run through to one side that the water pump was kept away from to the one end of cold water pipe, and with water tank fixed mounting, water pump and switch electric connection.

Preferably, the top of lower mould is provided with the mould, the briquetting is installed to the bottom of going up the mould, four gag lever posts are installed to the bottom symmetry of going up the mould, four spacing holes have been seted up at the top of lower mould, gag lever post and spacing hole sliding connection.

Preferably, a box door is rotatably connected to one side surface wall of the lower die through a hinge, and a handle is mounted on one side surface wall of the box door.

Preferably, the top of the upper die is provided with a handle, and the surface wall of one side of the handle is provided with anti-skid glue.

Preferably, four bottom grooves are symmetrically formed in the bottom of the lower die, and the base is installed inside the four bottom grooves.

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

(1) the utility model discloses set up the elevator, through electric telescopic handle's drive, the elevator can be ejecting with the mounting panel that finishes already processing, improves the convenience that the plastic mould used, and the stopper and the spacing groove of setting cooperate, and stability when can improving the elevator motion guarantees to be with the ejecting in-process of mounting panel, can not cause the damage to the mounting panel.

(2) The utility model discloses set up the cold water pipe, carried the inside of cold water pipe through the coolant liquid of water pump in with the water tank, can reduce the inside temperature of mould fast for the shaping speed of mounting panel, the water tank of setting is loaded with the coolant liquid, can improve the circulation efficiency of coolant liquid, and the gag lever post and the spacing hole sliding connection of setting can improve the cooperation precision of last mould and lower mould.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a left side sectional view of the present invention;

fig. 3 is a cross-sectional top view of the present invention;

fig. 4 is a right side view of the present invention.

In the figure: 1. a lower die; 2. a switch; 3. an electric telescopic rod; 4. a partition plate; 5. a lifting block; 6. a limiting block; 7. a cold water pipe; 8. a water pump; 9. a water tank; 10. an upper die; 11. briquetting; 12. a limiting rod; 13. a limiting hole; 14. a box door; 15. a handle; 16. a base.

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.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a plastic mould for refrigerator bottom mounting panel, including lower mould 1, switch 2 is installed to one side table wall of lower mould 1, the internally mounted of lower mould 1 has electric telescopic handle 3, electric telescopic handle 3's model is XTL100, the internally mounted of lower mould 1 has baffle 4, the through-hole has been seted up at baffle 4's top, the spacing groove is all installed to the inner wall both sides of through-hole, electric telescopic handle 3's delivery outlet runs through the through-hole and installs elevator 5, stopper 6 is all installed to elevator 5's both sides table wall, stopper 6 and spacing groove sliding connection, electric telescopic handle 3 and switch 2 electric connection, drive through electric telescopic handle 3, elevator 5 can be ejecting with the mounting panel that has already processed, the convenience that improves the plastic mould and use.

In this embodiment, it is preferred, the cold water groove has been seted up to baffle 4's bottom, the internally mounted in cold water groove has cold water pipe 7, the internally mounted of lower mould 1 has water pump 8, water pump 8's model is YE-35, the one end of cold water pipe 7 and water pump 8's delivery port fixed mounting, the internally mounted of lower mould 1 has water tank 9, the inlet tube is installed to water pump 8's water inlet, one side that water pump 8 was kept away from to the one end of inlet tube runs through a lateral surface wall of water tank 9, the one side that water pump 8 was kept away from to the one end of cold water pipe 7 runs through the top of water tank 9, and with water tank 9 fixed mounting, water pump 8 and switch 2 electric connection, carry the inside of cold water pipe 7 with the coolant liquid in the water tank 9 through water pump 8, can reduce the inside temperature of mould fast, accelerate the shaping speed of mounting panel.

In this embodiment, preferably, the top of the lower die 1 is provided with an upper die 10, the bottom of the upper die 10 is provided with a pressing block 11, the bottom of the upper die 10 is symmetrically provided with four limiting rods 12, the top of the lower die 1 is provided with four limiting holes 13, the limiting rods 12 are slidably connected with the limiting holes 13, and the matching precision of the upper die 10 and the lower die 1 can be improved.

In this embodiment, preferably, a door 14 is rotatably connected to a side surface wall of the lower mold 1 through a hinge, and a handle is installed on a side surface wall of the door 14, so that the operation condition of an electric appliance inside the lower mold 1 can be visually observed after the door 14 is opened, and the daily maintenance is facilitated.

In this embodiment, preferably, a handle 15 is installed at the top of the upper die 10, an anti-slip glue is installed on a side wall of the handle 15, and after the installation plate is processed, the handle 15 can facilitate separation of the upper die 10 and the lower die 1.

In this embodiment, preferably, four kerfs have been seted up to the bottom symmetry of lower mould 1, and base 16 is all installed to the inside of four kerfs, improves plastic mould's stability in use, guarantees that it lays steadily.

The utility model discloses a theory of operation and use flow: when the plastic mold for the refrigerator bottom mounting plate is used, firstly, a proper amount of plastic solution is guided into the lower mold 1, the upper mold 10 slides along the limiting hole 13 through the limiting rod 12, the upper mold 10 and the lower mold 1 are sealed, the pressing block 11 at the bottom of the upper mold 10 is matched with the partition plate 4 mounted in the lower mold 1, the water pump 8 is started, the water pump 8 conveys cooling liquid in the water tank 9 into a cold water groove through the cold water pipe 7, the temperature of the partition plate 4 is reduced, the mounting plate is rapidly formed, the cooling liquid returns to the inside of the water tank 9 after circulating through the cold water pipe 7, after the mounting plate is formed, the handle 15 is pulled to separate the upper mold 10 from the lower mold 1, the electric telescopic rod 3 is started, the electric telescopic rod 3 drives the lifting block 5 to move, the lifting block 5 drives the limiting block 6 to slide along the limiting groove, and the lifting block 5 integrally pushes the mounting plate out of the lower mold 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plastic mould for refrigerator bottom mounting panel, includes lower mould (1), switch (2), its characterized in that are installed to a lateral surface wall of lower mould (1): the utility model discloses a safety switch, including lower mould (1), internally mounted has electric telescopic handle (3) down, the internally mounted of lower mould (1) has baffle (4), the through-hole has been seted up at the top of baffle (4), the spacing groove is all installed to the inner wall both sides of through-hole, the output of electric telescopic handle (3) runs through the through-hole and installs elevator (5), stopper (6) are all installed to the both sides table wall of elevator (5), stopper (6) and spacing groove sliding connection, electric telescopic handle (3) and switch (2) electric connection.

2. The plastic mold for a bottom mounting plate of a refrigerator according to claim 1, wherein: the cold water groove has been seted up to the bottom of baffle (4), the internally mounted in cold water groove has cold water pipe (7), the internally mounted of lower mould (1) has water pump (8), the one end of cold water pipe (7) and the delivery port fixed mounting of water pump (8), the internally mounted of lower mould (1) has water tank (9), the inlet tube is installed to the water inlet of water pump (8), one side that water pump (8) were kept away from to the one end of inlet tube runs through a lateral surface wall of water tank (9), one side that water pump (8) were kept away from to the one end of cold water pipe (7) runs through the top of water tank (9), and with water tank (9) fixed mounting, water pump (8) and switch (2) electric connection.

3. The plastic mold for a bottom mounting plate of a refrigerator according to claim 1, wherein: the top of lower mould (1) is provided with mould (10), briquetting (11) are installed to the bottom of going up mould (10), four gag lever post (12) are installed to the bottom symmetry of going up mould (10), four spacing holes (13) have been seted up at the top of lower mould (1), gag lever post (12) and spacing hole (13) sliding connection.

4. The plastic mold for a bottom mounting plate of a refrigerator according to claim 1, wherein: one side surface wall of the lower die (1) is rotatably connected with a box door (14) through a hinge, and a handle is installed on one side surface wall of the box door (14).

5. The plastic mold for a bottom mounting plate of a refrigerator according to claim 3, wherein: handle (15) are installed at the top of going up mould (10), anti-skidding glue is installed to a side table wall of handle (15).

6. The plastic mold for a bottom mounting plate of a refrigerator according to claim 1, wherein: four bottom grooves are symmetrically formed in the bottom of the lower die (1), and bases (16) are installed inside the four bottom grooves.