CN213648513U

CN213648513U - Rapid-forming shower head die

Info

Publication number: CN213648513U
Application number: CN202022203267.4U
Authority: CN
Inventors: 远二柱
Original assignee: Shenzhen Yuanpeng Plastic Products Co ltd
Current assignee: Shenzhen Yuanpeng Plastic Products Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-09
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a rapidly-formed shower head mold, which comprises a base, a core-pulling mechanism, a moving motor and a cooling device, wherein the moving motor is arranged at the side position of the base, the core-pulling mechanism and the cooling device are positioned at the inner position of the base, and the cooling device comprises a first cooling plate, a second cooling plate and a cooler; a plurality of air holes communicated with a cooler arranged on the side surface of the base are formed in the first cooling plate and the second cooling plate; the core-pulling mechanism is arranged in the base and comprises a bearing plate, a sliding rod, a core-pulling rod and a moving rod, wherein the sliding rod moves along the sliding groove under the driving of the moving motor, and then the core-pulling rod is driven to move. This application is through utilizing the slide bar to drive to loose core and move to form the hollow structure of gondola water faucet, and whole structure sets up simply, and the slide bar makes the slide bar operation stable with the cooperation of spout, and difficult wearing and tearing effectively improve life, cooperates cooling device simultaneously, thereby realizes the quick cooling to the mould, thereby reaches the effect of quick demolding.

Description

Rapid-forming shower head die

Technical Field

The utility model relates to a mould field especially relates to a quick fashioned gondola water faucet mould.

Background

The injection mold is a common mold for molding plastic parts, and plastic parts with various forms can be molded through the injection mold. The plastic injection mould is a mould with a complex structure and various forms, and a lateral core-pulling mechanism of the injection mould is complex and various. The portable shower head adopts the arc lateral core-pulling mechanism which is the most complex and difficult in the lateral core-pulling mechanism of the injection mold, the existing arc core-pulling injection mold has a complex design structure and poor structural stability, the core-pulling mechanism is easily damaged by pressure in the long-term operation process, and the service life of the mold is shortened. Therefore, there is a need for improvements in the prior art to avoid the disadvantages of the prior art.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists in the above-mentioned technique, the utility model provides a quick fashioned gondola water faucet mould can drive through utilizing the slide bar and loose core and move to form the hollow structure of gondola water faucet, and whole structure sets up simply, and the slide bar makes the slide bar operation stable with the cooperation of spout, and difficult wearing and tearing effectively improve life, cooperate cooling device simultaneously, thereby realize the quick cooling to the mould, thereby reach the effect of quick demolding.

In order to achieve the purpose, the utility model provides a quick-forming shower head mold, which comprises a base, a core-pulling mechanism, a moving motor and a cooling device, wherein the moving motor is arranged at the side position of the base, the core-pulling mechanism and the cooling device are positioned at the inner position of the base, the cooling device comprises a first cooling plate, a second cooling plate and a cooler, the first cooling plate and the second cooling plate are mutually buckled together to form a cavity structure, and the shower head mold is arranged in the cavity; the first cooling plate and the second cooling plate are provided with a plurality of air holes communicated with a cooler arranged on the side surface of the base, and the air holes are communicated with the cavity; the core-pulling mechanism is arranged in the base and comprises a bearing plate, a sliding rod, a core-pulling mechanism and a moving rod, wherein the bearing plate is provided with an arc-shaped sliding groove, the sliding rod is arranged beside the bearing plate, and one end of the sliding rod is clamped in the sliding groove and is movably connected with the sliding groove; the upper side of the sliding rod is provided with a loose core, the side surface of the sliding rod is connected with one end of a moving rod, the other end of the moving rod is connected with a moving motor, and the sliding rod moves along the sliding groove under the driving of the moving motor so as to drive the loose core to move.

Preferably, the device is characterized in that a plurality of motion rods are arranged, the motion rods comprise a first motion rod, a second motion rod and a third motion rod, and the three motion rods are connected in pairs so as to play a transmission role; the middle position of the first motion rod is fixedly connected with the bearing plate, one end of the first motion rod is fixedly connected with the motion motor, and the other end of the first motion rod is connected with the second motion rod; the other end of the second motion rod is fixedly connected with the middle position of the third motion rod, one end of the third motion rod is fixed on the bearing plate, and the other end of the third motion rod is fixedly connected with the sliding rod.

Preferably, the shower head mold comprises an upper mold and a lower mold, the upper mold and the lower mold are buckled together to form a shower head-shaped injection molding cavity, and the loose core extends into the injection molding cavity and is attached to the surface of the lower mold to form a water inlet and a water outlet of the shower head; wherein, one side that forms the gondola water faucet delivery port is equipped with the post, and the post both sides are equipped with feed-through, and feed-through links to each other with external equipment after running through the bottom plate.

Preferably, one side of the water inlet of the shower is provided with a micro motor and two sliding blocks, the two sliding blocks are symmetrically arranged on two sides of the water inlet of the shower, and the two sliding blocks are in contact with each other so as to cut off the injection molding material to form the water inlet of the shower; one end of the sliding block is connected with the micro motor, guide rails matched with the micro motor are arranged on two sides of the micro motor, one end of each guide rail is fixedly connected with the lower die, and the two sliding blocks move oppositely or oppositely under the driving of the micro motor.

Preferably, the two sliding blocks are provided with screw threads on the sides contacting each other.

Preferably, a cutting groove is formed beside the screw teeth, the cutting groove is close to one side of the sliding rod, and a cutting assembly is fixedly installed in the cutting groove.

As the preferred, still be provided with the backup pad on the base, the backup pad is equipped with the polylith, and the symmetry sets up the upper and lower both ends at the base.

Preferably, an opening is provided between the first cooling plate and the second cooling plate to separate the first cooling plate and the second cooling plate.

Preferably, the first cooling plate and the second cooling plate are further provided with a plurality of blind holes, and the plurality of blind holes are uniformly distributed on the outer surfaces of the first cooling plate and the second cooling plate.

The utility model has the advantages that: compared with the prior art, the utility model provides a quick fashioned gondola water faucet, at first the through-hole sets up cooling structure, thereby can effectively carry out the rapid cooling to the mould that is located the cavity, thereby reach the fashioned purpose of rapid cooling, set up curved spout that supplies the slide bar motion on the board is accepted simultaneously, and loose core fixedly continuous on the slide bar, like this when the slide bar moves, make to loose core present the arc motion, thereby form the hollow structure of gondola water faucet, and because to make the slide bar carry out the arc motion, and the motion motor adopts the motion of vertical direction, consequently realize the conversion of motion through many motion poles; when external equipment is moulded plastics in to the mould through feed-in through-hole, the material of moulding plastics can be filled the chamber of moulding plastics, treats product cooling shaping back, thereby looses core through the drive and forms the mould of gondola water faucet pattern, and the thread on the slider can form the screw thread mouth, and cuts the cutting assembly of inslot installation and can effectively make to loose core and peel off fast and can not influence the pattern of whole mould.

Drawings

Fig. 1 is a front view of the present invention;

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

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

fig. 4 is an exploded view of the present invention;

FIG. 5 is an internal structural view of the present invention;

fig. 6 is a side view of the internal structure of the present invention.

The main element symbols are as follows:

1. base 2, motion motor 3, mechanism of loosing core 4, cooling device 6, feed-through

11. Upper die 12, lower die 13, bottom plate 14, fixing plate 15, supporting plate 16 and die columns

31. Core pulling 32, cutting groove 33, sliding rod 34, bearing plate 35 and moving rod

41. First cooling plate 42, second cooling plate 43, cooler 44, and air vent

51. The guide rail 52, the micro motor 53, the sliding block 431, the cavity 432, the opening 341, the sliding groove 351, the first moving rod 352, the second moving rod 353 and the third moving rod.

Detailed Description

In order to make the present invention clearer, the present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 6, the present invention provides a rapidly formed shower head mold, which includes a base 1, a core-pulling mechanism 3, a moving motor 2 and a cooling device 4, wherein the moving motor 2 is installed at a side position of the base 1, the core-pulling mechanism 3 and the cooling device 4 are located at an inner position of the base 1, the cooling device 4 includes a first cooling plate 41, a second cooling plate 42 and a cooling machine 43, the first cooling plate 41 and the second cooling plate 42 are fastened together to form a cavity structure, and a shower head mold is disposed in the cavity; a plurality of air holes 44 communicated with a cooler arranged at the side position of the base are arranged on the first cooling plate 41 and the second cooling plate 42, and the air holes 44 are communicated with the cavity; the core-pulling mechanism 3 is arranged inside the base 1 and comprises a bearing plate 34, a sliding rod 33, a core-pulling 31 and a moving rod 35, wherein the bearing plate 34 is provided with an arc-shaped sliding groove 341, the sliding rod 33 is arranged beside the bearing plate 34, and one end of the sliding rod 33 is clamped into the sliding groove 341 and is movably connected with the sliding groove 341; the upper side of the slide rod 33 is provided with the loose core 31, the side surface of the slide rod is connected with one end of the moving rod 35, the other end of the moving rod 35 is connected with the moving motor 2, and the slide rod 33 moves along the sliding groove 341 under the driving of the moving motor 2, so as to drive the loose core 31 to move. In the embodiment, in order to obtain the shower head 6, after the injection molding material is pushed into a mold for cooling and molding, the slide bar is used for pulling the loose core to move along the sliding groove, so that the loose core is separated from the injection molding material, and the hollow structure of the shower head is obtained, and compared with the prior art, the operation is simpler; in addition, be provided with cooling device, the cooling gas that utilizes the cooler to produce is used in the cavity to realize the rapid cooling of gondola water faucet mould, reach rapid prototyping's purpose, and the cold gas does not directly act on injection moulding material, consequently can not cause the influence to injection moulding material, thereby makes injection moulding's gondola water faucet intensity can not change.

In order to realize the above scheme, the motion rod 35 is provided with a plurality of motion rods, including a first motion rod 351, a second motion rod 352 and a third motion rod 353, and the three motion rods are connected in pairs so as to play a transmission role; the middle position of the first motion rod 351 is fixedly connected with the bearing plate 34, one end of the first motion rod is fixedly connected with the motion motor 2, and the other end of the first motion rod is connected with the second motion rod 352; the other end of the second motion bar 352 is fixedly connected to the middle of the third motion bar 353, one end of the third motion bar 353 is fixed to the receiving plate 34, and the other end is fixedly connected to the slide bar 33. In this embodiment, through setting up many sport rod to realize the transmission and the conversion of motion, convert the linear motion of motion motor into the circular arc motion of slide bar, thereby make the slide bar can go on along convex spout, and then drive and loose core and carry out the arc motion.

The sprinkler mold comprises an upper mold 11 and a lower mold 12, the upper mold 11 and the lower mold 12 are buckled together to form a sprinkler-shaped injection molding cavity, and the loose core 31 extends into the injection molding cavity and is attached to the surface of the lower mold 12 to form a water inlet and a water outlet of the sprinkler; wherein, one side of the water outlet of the shower head is provided with a mold column 16, two sides of the mold column 16 are provided with a feed-in through hole 6, and the feed-in through hole 6 penetrates through the bottom plate 13 and then is connected with external equipment; one side of the water inlet of the shower is provided with a micro motor 52 and two sliding blocks 53, the two sliding blocks 53 are symmetrically arranged at the two sides of the water inlet of the shower, and the two sliding blocks 53 are contacted with each other so as to cut off the injection molding material to form the water inlet of the shower; one end of the slide block 53 is connected with the micro motor 52, the two sides of the micro motor 52 are provided with guide rails 51 matched with the micro motor, one end of each guide rail 51 is fixedly connected with the lower die 12, and the two slide blocks 53 move oppositely or oppositely under the driving of the micro motor; one side of the two sliding blocks which are contacted with each other is provided with a screw thread. In the embodiment, the first fixing plate and the second fixing plate are used for forming a fixing structure for fixing the upper die and the lower die, so that the situation that the injection molding cavity is impacted and cannot be molded during material injection molding can be effectively prevented; the feeding through holes are arranged on two sides of the module, so that the injection molding material enters the injection molding cavity from the position to complete mold molding; utilize micro motor to drive the motion of slider, thereby cut injection moulding's material, and the existence of screw thread makes the cutting plane present for the screw thread formula, thereby make being connected of gondola water faucet 6 and water pipe convenient more and stable, the slider can play certain separation effect simultaneously, when loosing core and moving like this, prevent effectively that the gondola water faucet from moving along with loosing core, and the distance accessible micro motor between two sliders is adjusted, just so can obtain the gondola water faucet of different water inlet sizes, satisfy different user demands.

In order to further enable the core to be separated better, a cutting groove 32 is further arranged beside the screw tooth, the cutting groove 32 is close to one side of the sliding rod 33, and a cutting assembly is fixedly arranged in the cutting groove 32. In this embodiment, the cutting assembly is attached in loosing core, just so can effectively peel off attached to the injection moulding material of loosing core for loose core more moves smoothly, can not cause serious damage to injection moulding's gondola water faucet moreover.

An opening 432 is formed between the first cooling plate 41 and the second cooling plate 42 so as to separate the first cooling plate from the second cooling plate, and a plurality of blind holes are further formed in the first cooling plate 41 and the second cooling plate 42 and are uniformly distributed on the outer surfaces of the first cooling plate and the second cooling plate; in this embodiment, opening between first cooling plate and the second cooling plate, thereby can effectively separate first cooling plate and second cooling plate, thereby take out injection moulding's gondola water faucet, and both ends are equipped with the backup pad about the base, thereby effectively protect whole base, furthermore, the backup pad that is located the base lower extreme adopts fixed plate 14 to link to each other with the bottom plate, thereby raise whole bottom plate, expose feed-through hole, more convenient and external device, for example, injection molding machine etc. are connected, thereby the injection moulding material that produces in several injection molding machines is leading-in to injection mold in, and a plurality of blind holes distribute on the surface of cooling plate, thereby can effectively in time give off the heat that the mould produced, thereby reach rapid cooling's purpose.

The above disclosure is only for the specific embodiments of the present invention, but the present invention is not limited thereto, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. A rapidly-formed shower head mold is characterized by comprising a base, a core-pulling mechanism, a moving motor and a cooling device, wherein the moving motor is arranged at the side position of the base, the core-pulling mechanism and the cooling device are positioned at the inner position of the base, the cooling device comprises a first cooling plate, a second cooling plate and a cooling machine, the first cooling plate and the second cooling plate are mutually buckled together to form a cavity structure, and the shower head mold is arranged in the cavity; the first cooling plate and the second cooling plate are provided with a plurality of air holes communicated with a cooler arranged on the side surface of the base, and the air holes are communicated with the cavity; the core-pulling mechanism is arranged in the base and comprises a bearing plate, a sliding rod, a core-pulling mechanism and a moving rod, wherein the bearing plate is provided with an arc-shaped sliding groove, the sliding rod is arranged beside the bearing plate, and one end of the sliding rod is clamped in the sliding groove and is movably connected with the sliding groove; the upper side of the sliding rod is provided with a loose core, the side surface of the sliding rod is connected with one end of a moving rod, the other end of the moving rod is connected with a moving motor, and the sliding rod moves along the sliding groove under the driving of the moving motor so as to drive the loose core to move.

2. The rapidly forming sprinkler mold according to claim 1, wherein the motion bar is provided in plurality, including a first motion bar, a second motion bar and a third motion bar, and three motion bars are connected two by two to exert a transmission function; the middle position of the first motion rod is fixedly connected with the bearing plate, one end of the first motion rod is fixedly connected with the motion motor, and the other end of the first motion rod is connected with the second motion rod; the other end of the second motion rod is fixedly connected with the middle position of the third motion rod, one end of the third motion rod is fixed on the bearing plate, and the other end of the third motion rod is fixedly connected with the sliding rod.

3. The rapidly formed shower mold according to claim 1, wherein the shower mold comprises an upper mold and a lower mold, the upper mold and the lower mold are buckled together to form a shower-shaped injection molding cavity, and the core is inserted into the injection molding cavity and attached to the surface of the lower mold to form a water inlet and a water outlet of the shower; wherein, one side that forms the gondola water faucet delivery port is equipped with the post, and the post both sides are equipped with feed-through, and feed-through links to each other with external equipment after running through the bottom plate.

4. The rapidly forming sprinkler mold according to claim 3, wherein the sprinkler inlet is provided with a micro motor and two sliding blocks at one side, the two sliding blocks are symmetrically arranged at two sides of the sprinkler inlet, and the two sliding blocks are contacted with each other to cut off the injection molding material to form the sprinkler inlet; one end of the sliding block is connected with the micro motor, guide rails matched with the micro motor are arranged on two sides of the micro motor, one end of each guide rail is fixedly connected with the lower die, and the two sliding blocks move oppositely or oppositely under the driving of the micro motor.

5. The rapidly forming sprinkler mold of claim 4, wherein the two slides are provided with threads on the sides that contact each other.

6. The rapidly prototyping sprinkler mold of claim 5 wherein a cutting groove is further provided beside the thread, the cutting groove is provided on a side close to the slide rod, and a cutting assembly is fixedly mounted in the cutting groove.

7. The rapid prototyping sprinkler mold of claim 1 wherein the base further comprises a plurality of support plates symmetrically disposed at the upper and lower ends of the base.

8. The rapid prototyping showerhead mold of claim 1 wherein an opening is provided between the first cooling plate and the second cooling plate to separate the first cooling plate from the second cooling plate.

9. The rapidly forming showerhead mold of claim 1, wherein the first cooling plate and the second cooling plate further comprise a plurality of blind holes uniformly distributed on the outer surface of the first cooling plate and the second cooling plate.