CN216099935U

CN216099935U - Novel mould blank capable of being cooled rapidly

Info

Publication number: CN216099935U
Application number: CN202120898788.8U
Authority: CN
Inventors: 龙志华
Original assignee: Guangdong Jingfang Technology Co ltd
Current assignee: Guangdong Jingfang Technology Co ltd
Priority date: 2021-04-28
Filing date: 2021-04-28
Publication date: 2022-03-22
Anticipated expiration: 2031-04-28

Abstract

The utility model relates to the technical field of mold blanks and discloses a novel mold blank capable of being rapidly cooled, which comprises a mold blank body, wherein a cavity is integrally formed in the mold blank body, a water inlet pipe is fixedly installed at one side of the mold blank body, a water outlet pipe is fixedly installed at the other side of the mold blank body, a circulating pipe is fixedly installed in the cavity, one end, extending to the inside of the cavity, of the water inlet pipe is fixedly communicated with a water inlet end of the circulating pipe, and one end, extending to the inside of the cavity, of the water outlet pipe is fixedly communicated with a water outlet end of the circulating pipe. The utility model solves the problems that the existing mold blank does not usually have the effect of heat dissipation and cooling, the heat generated by the mold cannot be quickly dissipated, the mold cooling efficiency is reduced, the mold forming speed is influenced, the mold is usually fixed with the mold blank by bolts, the operation is inconvenient, and the mold mounting efficiency is reduced, and has good cooling effect and the effect of facilitating the mold mounting and dismounting.

Description

Novel mould blank capable of being cooled rapidly

Technical Field

The utility model relates to the technical field of mold blanks, in particular to a novel mold blank capable of being cooled quickly.

Background

The mould embryo is the base of mould, the installation mould of being convenient for, play the support, the protection, the effect of the key part (mold core) of connecting the mould, because the mould embryo does not participate in the shaping, so its shape can not change along with the change of product, only with the size of product, the structure is relevant, so can standardize the mould embryo, the form of mould embryo is roughly the same only size, the change of thickness, it is very convenient to process after standardizing, the mould embryo factory can process the mould embryo part of various size different specifications earlier, again make individual standard or nonstandard mould embryo according to customer's requirement.

Current mould embryo does not possess heat dissipation refrigerated effect usually, can not make the heat that the mould produced dispel fast, has reduced mould cooling efficiency, influences model shaping speed, and the mould adopts the bolt to be fixed with the mould embryo usually, and the operation is comparatively inconvenient, has reduced the installation effectiveness of mould, and for this reason, we provide a novel mould embryo that can cool off fast and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a novel mold blank capable of being rapidly cooled, which has a good cooling effect and is convenient for mold installation and disassembly.

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

a novel mould blank capable of being rapidly cooled comprises a mould blank body, wherein a cavity is integrally formed inside the mould blank body, a water inlet pipe is fixedly arranged on one side of the mould blank body, a water outlet pipe is fixedly arranged on the other side of the mould blank body, the inside of the cavity is fixedly provided with a circulating pipe, one end of the water inlet pipe extending to the inside of the cavity is fixedly communicated with the water inlet end of the circulating pipe, one end of the water outlet pipe extending into the cavity is fixedly communicated with the water outlet end of the circulating pipe, a first motor is fixedly arranged on the inner bottom wall of the cavity, the driving end of the first motor is fixedly provided with fan blades, the top of the mould blank body is provided with a plurality of through holes at equal intervals, the front surface and the back surface of the mould blank body are provided with a plurality of through holes at equal intervals, the through holes and the through holes are communicated with the cavity, the top fixed mounting of mould embryo body has the heat-conducting plate, the both sides of mould embryo body all are equipped with mould fixed establishment.

Preferably, the mold fixing mechanism comprises a mounting groove, a threaded rod, a threaded sleeve, a guide block, a guide groove, a clamping plate, a protective cover, a second motor, a driving bevel gear and a driven bevel gear, the mounting grooves are arranged on two side walls of the die blank body, the threaded rod is rotatably connected inside the mounting grooves, the threaded sleeve is in threaded connection with the threaded rod, the outer top wall and the outer bottom wall of the threaded sleeve are both fixedly provided with guide blocks, the inner top wall and the inner bottom wall of the mounting groove are both provided with guide grooves for the guide block to slide, the outer walls of the two sides of the mould blank body are both fixedly provided with protective covers, the second motor is fixedly arranged in the protective cover, a driving bevel gear is fixedly arranged on the driving end of the second motor, one end of the threaded rod extends to the inside of the protective cover, a driven bevel gear is fixedly mounted inside the protective cover, and the driven bevel gear is meshed with the driving bevel gear.

Preferably, the upper surface of the heat conducting plate is coated with heat conducting silicone grease, and the thickness of the heat conducting silicone grease is 10-15 mm.

Preferably, the circulating pipe is spiral, and the material of the circulating pipe is copper.

Preferably, one side of each of the two clamping plates opposite to each other is integrally formed with anti-slip lines, and the anti-slip lines are corrugated.

Preferably, the protection casing symmetry sets up the both sides at the mould embryo body, the protection casing is detachable structure.

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

1. according to the utility model, heat in the die can be quickly led out through the heat conducting plate, the refrigerant body is added into the circulating pipe through the water inlet pipe and then is discharged through the water outlet pipe after the refrigerant body circulates, the heat in the heat conducting plate is absorbed in the process of refrigerant body circulation, so that the effect of primary cooling is achieved, the first motor is started, the fan blades are driven to rotate through the first motor, low-temperature air around the die blank body can be blown to the bottom surface of the heat conducting plate through the rotation of the fan blades, and then the temperature of the die is quickly reduced, the structure is simple, and the cooling efficiency is high.

2. According to the die, the second motor drives the driving bevel gear to rotate, the threaded rod is driven to rotate through meshing transmission of the driving bevel gear and the driven bevel gear, the threaded rod is in threaded connection with the threaded sleeve, the threaded sleeve is limited in rotation through matching of the guide block and the guide groove, the threaded sleeve is enabled to horizontally displace, the clamping plates are pushed to move through the threaded sleeve, the two clamping plates move relatively to clamp and fix the die, the problem that the existing die is inconvenient to operate due to the fact that bolts are usually adopted for fixing the die with a die blank is solved, and the mounting efficiency of the die is improved.

Drawings

FIG. 1 is a schematic structural diagram of a novel mold blank capable of being rapidly cooled according to the present invention;

FIG. 2 is a schematic cross-sectional view of a novel mold blank capable of being rapidly cooled according to the present invention;

FIG. 3 is a schematic structural view of a fan blade in a novel mold blank capable of being rapidly cooled according to the present invention;

fig. 4 is an enlarged view of a structure at a in fig. 2.

In the figure: 1. a mold body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a circulation pipe; 5. a first motor; 6. a fan blade; 7. a through hole; 8. a heat conducting plate; 9. a port; 10. mounting grooves; 11. a threaded rod; 12. a threaded sleeve; 13. a guide block; 14. a guide groove; 15. a splint; 16. a protective cover; 17. a second motor; 18. a drive bevel gear; 19. a driven bevel gear.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a novel mold blank capable of being rapidly cooled comprises a mold blank body 1, a cavity is integrally formed inside the mold blank body 1, a water inlet pipe 2 is fixedly installed on one side of the mold blank body 1, a water outlet pipe 3 is fixedly installed on the other side of the mold blank body 1, a circulating pipe 4 is fixedly installed inside the cavity, one end of the water inlet pipe 2 extending into the cavity is fixedly communicated with a water inlet end of the circulating pipe 4, one end of the water outlet pipe 3 extending into the cavity is fixedly communicated with a water outlet end of the circulating pipe 4, a first motor 5 is fixedly installed on the inner bottom wall of the cavity, a fan blade 6 is fixedly installed at a driving end of the first motor 5, a plurality of through holes 7 are equidistantly formed in the top of the mold blank body 1, a plurality of through holes 9 are equidistantly formed in the front side and the back side of the mold blank body 1, the through holes 7 and the through holes 9 are both communicated with the cavity, and a heat conducting plate 8 is fixedly installed on the top of the mold blank body 1, and the two sides of the mould blank body 1 are provided with mould fixing mechanisms.

Wherein, the die fixing mechanism comprises a mounting groove 10, a threaded rod 11, a threaded sleeve 12, a guide block 13, a guide groove 14, a clamping plate 15, a protective cover 16, a second motor 17, a driving bevel gear 18 and a driven bevel gear 19, the mounting groove 10 is arranged on two side walls of the die blank body 1, the threaded rod 11 is rotatably connected inside the mounting groove 10, the threaded sleeve 12 is in threaded connection with the threaded rod 11, the guide block 13 is fixedly arranged on the outer top wall and the outer bottom wall of the threaded sleeve 12, the guide grooves 14 for the guide block 13 to slide are respectively arranged on the inner top wall and the inner bottom wall of the mounting groove 10, the protective covers 16 are fixedly arranged on the outer walls on two sides of the die blank body 1, the second motor 17 is fixedly arranged inside the protective cover 16, the driving bevel gear 18 is fixedly arranged on the driving end of the second motor 17, one end of the threaded rod 11 extends to the inside of the protective cover 16 and is fixedly arranged with the driven bevel gear 19, driven bevel gear 19 is connected with the meshing of drive bevel gear 18, when needs fix the mould, at first place the mould on heat-conducting plate 8, control second motor 17 starts, drive bevel gear 18 through second motor 17 and rotate, make threaded rod 11 rotate through the meshing transmission of drive bevel gear 18 and driven bevel gear 19, because threaded rod 11 and thread bush 12 are threaded connection, and the cooperation through guide block 13 and guide way 14 is spacing to thread bush 12 pivoted, make thread bush 12 take place horizontal displacement, promote splint 15 through thread bush 12 and remove, and then make two splint 15 relative movement press from both sides tight fixedly to the mould, moreover, the steam generator is simple in structure, high durability and convenient use, it is fixed with the mould embryo to have solved current mould adoption bolt usually, the comparatively inconvenient problem of operation, the installation effectiveness of mould has been improved.

The upper surface of the heat conducting plate 8 is coated with heat conducting silicone grease, the thickness of the heat conducting silicone grease is 10-15mm, and heat of the die can be rapidly led out through the arranged heat conducting silicone grease.

The circulating pipe 4 is spiral, the circulating pipe 4 is made of copper, the spiral structure can increase the flow of a cold medium in the circulating pipe 4, the cooling time is prolonged, a refrigerant body is cooled thoroughly, and the cooling effect of the device is improved.

Wherein, the homogeneous body shaping of one side that two splint 15 are relative has anti-skidding line, and anti-skidding line is the corrugate, has increased frictional force through the anti-skidding line that sets up, makes the fixed of mould more stable.

Wherein, the protection casing 16 symmetry sets up in the both sides of mould embryo body 1, and protection casing 16 is detachable construction, can dismantle protection casing 16, and then conveniently overhauls the change to the structure of protection casing 16 inside.

The working principle is as follows: in the utility model, when the mould is used, the mould is arranged at the top of the mould blank body 1, heat in the mould can be quickly led out through the heat conducting plate 8, a refrigerant body is added into the circulating pipe 4 through the water inlet pipe 2 and is discharged from the water outlet pipe 3 after the circulation of the refrigerant body, the heat in the heat conducting plate 8 is absorbed in the circulation process of the refrigerant body, so that the primary cooling effect is achieved, the first motor 5 is started, the fan blades 6 are driven to rotate through the first motor 5, low-temperature air around the mould blank body 1 can be blown to the bottom surface of the heat conducting plate 8 through the rotation of the fan blades 6, and the temperature of the mould is quickly reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a novel mould embryo that can cool off fast, includes mould embryo body (1), its characterized in that, the inside integrated into one piece of mould embryo body (1) has the cavity, one side fixed mounting of mould embryo body (1) has inlet tube (2), the opposite side fixed mounting of mould embryo body (1) has outlet pipe (3), the inside fixed mounting of cavity has circulating pipe (4), the one end that inlet tube (2) extend to the cavity inside is with the fixed intercommunication of the end of intaking of circulating pipe (4), the one end that outlet pipe (3) extend to the cavity inside is with the fixed intercommunication of the play water end of circulating pipe (4), fixed mounting has first motor (5) on the interior diapire of cavity, the drive end fixed mounting of first motor (5) has flabellum (6), a plurality of through-holes (7) have been seted up to the top equidistance of mould embryo body (1), a plurality of openings (9) have been seted up with the back equidistance in the front of mould embryo body (1), through-hole (7) all communicate with the cavity with opening (9), the top fixed mounting of mould embryo body (1) has heat-conducting plate (8), the both sides of mould embryo body (1) all are equipped with mould fixed establishment.

2. The novel mold blank capable of being rapidly cooled according to claim 1, wherein the mold fixing mechanism comprises a mounting groove (10), a threaded rod (11), a threaded sleeve (12), a guide block (13), a guide groove (14), a clamping plate (15), a protective cover (16), a second motor (17), a driving bevel gear (18) and a driven bevel gear (19), the mounting groove (10) is formed in two side walls of the mold blank body (1), the threaded rod (11) is rotatably connected to the inside of the mounting groove (10), the threaded sleeve (12) is in threaded connection with the threaded rod (11), the guide block (13) is fixedly mounted on each of an outer top wall and an outer bottom wall of the threaded sleeve (12), the guide groove (14) for the guide block (13) to slide is formed in each of an inner top wall and an inner bottom wall of the mounting groove (10), the protective cover (16) is fixedly mounted on each of outer walls on two sides of the mold blank body (1), the novel gear transmission mechanism is characterized in that the second motor (17) is fixedly installed inside the protective cover (16), a driving bevel gear (18) is fixedly installed on the driving end of the second motor (17), one end of the threaded rod (11) extends to the inside of the protective cover (16), a driven bevel gear (19) is fixedly installed inside the protective cover (16), and the driven bevel gear (19) is meshed with the driving bevel gear (18).

3. The novel mold blank capable of being rapidly cooled according to claim 1, wherein the upper surface of the heat conducting plate (8) is coated with heat conducting silicone grease, and the thickness of the heat conducting silicone grease is 10-15 mm.

4. The novel mold blank capable of being rapidly cooled according to claim 1, wherein the circulating pipe (4) is spiral, and the circulating pipe (4) is made of copper.

5. The novel mold blank capable of being rapidly cooled according to claim 2, wherein the opposite sides of the two clamping plates (15) are integrally formed with anti-slip lines, and the anti-slip lines are corrugated.

6. The novel mold blank capable of being rapidly cooled according to claim 2, wherein the protective covers (16) are symmetrically arranged on two sides of the mold blank body (1), and the protective covers (16) are detachable structures.