阅读说明：本技术 一种水龙头本体及其制造模具 (Tap body and manufacturing mold thereof ) 是由 范益鹏 何同辉 于 2020-07-14 设计创作，主要内容包括：本发明涉及水龙头的制造技术领域,具体是一种水龙头本体及其制造模具,用于解决现有技术中制造一体成型的水龙头的模具结构复杂,制造成本高的问题。本发明一种水龙头本体,包括左进水管、横梁、右进水管、左过水通道和右过水通道,左进水管、横梁和右进水管一体成型,左过水通道和右过水通道均为直线通道；一种制造水龙头本体的模具,包括穿过左阀芯孔模芯的左过水通道模芯,穿过右阀芯孔模芯的右过水通道模芯。本发明中将水龙头的左过水通道和右过水通道均设置为直线通道,通过对应的模具成型后将左过水通道模芯和右过水通道模芯抽出来即可,这种水龙头对应的模具结构更加简单,模具的生产制造成本更少。(The invention relates to the technical field of faucet manufacturing, in particular to a faucet body and a manufacturing mold thereof, which are used for solving the problems of complex structure and high manufacturing cost of a mold for manufacturing an integrally formed faucet in the prior art. The invention relates to a faucet body, which comprises a left water inlet pipe, a cross beam, a right water inlet pipe, a left water passing channel and a right water passing channel, wherein the left water inlet pipe, the cross beam and the right water inlet pipe are integrally formed, and the left water passing channel and the right water passing channel are both linear channels; a die for manufacturing a faucet body comprises a left water passing channel die core penetrating through a left valve core hole die core and a right water passing channel die core penetrating through a right valve core hole die core. According to the invention, the left water passing channel and the right water passing channel of the faucet are both arranged into the linear channels, and the left water passing channel mold core and the right water passing channel mold core are extracted after the corresponding molds are formed, so that the mold corresponding to the faucet has a simpler structure, and the production and manufacturing cost of the mold is lower.)

1. The utility model provides a faucet body, includes crossbeam (2), the both sides of crossbeam (2) are equipped with left inlet tube (1) and right inlet tube (3) respectively, it has delivery port (7) to open in crossbeam (2), through opening left water channel (6) intercommunication in crossbeam (2) between delivery port (7) and left inlet tube (1), through opening right water channel (8) intercommunication in crossbeam (2) between delivery port (7) and right inlet tube (3), its characterized in that: left side inlet tube (1), crossbeam (2) and right inlet tube (3) integrated into one piece, a left side is crossed water passageway (6) and the right side and is sharp passageway, it has left fabrication hole (4) that are located same straight line with left water passageway (6) to open on left side inlet tube (1), install the left sealing mechanism that can keep apart left water passageway (6) and left fabrication hole (4) in left side inlet tube (1), it has right fabrication hole (31) that lie in same straight line with right water passageway (8) to open on right side inlet tube (3), install the right sealing mechanism that can keep apart right water passageway (8) and right fabrication hole (31) in right side inlet tube (3).

2. The faucet body as recited in claim 1, wherein: the left water passing channel (6) and the right water passing channel (8) are connected together to form a V shape.

3. The faucet body as recited in claim 2, wherein: the left sealing mechanism is a left sealing ring (5), and the right sealing mechanism is a right sealing ring (9).

4. A faucet body according to claim 3, wherein: the left sealing ring (5) and the right sealing ring (9) are horizontally arranged, the left fabrication hole (4) is located on the upper side of the left sealing ring (5), the left water passing channel (6) is located on the lower side of the left sealing ring (5), the right fabrication hole (31) is located on the upper side of the right sealing ring (9), and the right water passing channel (8) is located on the lower side of the right sealing ring (9).

5. The faucet body as recited in claim 4, wherein: and outer covers (32) capable of covering the left fabrication hole (4) and the right fabrication hole (31) are arranged on the left water inlet pipe (1) and the right water inlet pipe (3).

6. The utility model provides a mould of preparation tap body, includes last mould and lower mould of interconnect, the lower mould has all opened into die cavity (16) with the corresponding position of last membrane, install left case hole mold core (14), apopore mold core (15), right case hole mold core (17), left water inlet mold core (10) and right water inlet mold core (21), its characterized in that in the lower mould: the left sides of the upper die and the lower die are both connected with a left half sliding cylinder (11), a left sliding mechanism capable of sliding along the inside of the left half sliding cylinder (11) is arranged in the left half sliding cylinder, and a left water passing channel die core (13) capable of penetrating through a left valve core hole die core (14) and contacting with a water outlet hole die core (15) is connected to the left sliding mechanism; the right side of going up mould and lower mould all is connected with right semi-sliding barrel (20), be equipped with in right semi-sliding barrel (20) and follow its inside gliding right slide mechanism, be connected with on the slide mechanism of right side and pass right valve core hole mold core (17) and with right water channel mold core (18) of apopore mold core (15) contact.

7. The mold for manufacturing a faucet body according to claim 6, wherein: the left sliding mechanism is a left sliding block (12), and the right sliding mechanism is a right sliding block (19).

8. The mold for manufacturing a faucet body according to claim 6, wherein: the left water passing channel mold core (13) and the right water passing channel mold core (18) are connected together to form a V shape.

Technical Field

The invention relates to the technical field of faucet manufacturing, in particular to a faucet body and a manufacturing mold thereof.

Background

The water tap is a popular name of a water valve, is used for controlling the size of water flow to be switched, has the effect of saving water, and can be divided into a stainless steel, cast iron, plastic, brass and zinc alloy material water tap, a high polymer composite material water tap and the like according to materials.

Disclosure of Invention

Based on the above problems, the present invention is to provide a faucet body and a manufacturing mold thereof, which are used to solve the problems of complicated structure and high manufacturing cost of the mold for manufacturing an integrally formed faucet in the prior art. According to the invention, the left water passing channel and the right water passing channel of the faucet are both set to be linear channels, the corresponding dies can be formed in one step through the left water passing channel die core and the right water passing channel die core respectively, and then the left water passing channel die core and the right water passing channel die core are extracted, so that the corresponding dies of the faucet have simpler structure and lower production and manufacturing cost.

The invention specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a tap body, includes the crossbeam, the both sides of crossbeam are equipped with left inlet tube and right inlet tube respectively, it has the delivery port to open in the crossbeam, through opening the left water channel intercommunication in the crossbeam between delivery port and left water inlet tube, through opening the right water channel intercommunication in the crossbeam between delivery port and right water inlet tube, left side inlet tube, crossbeam and right inlet tube integrated into one piece, left side water channel and right water channel are sharp passageway, it has the left fabrication hole that lies in same straight line with left water channel to open on the left side inlet tube, install the left sealing mechanism that can keep apart left water channel and left fabrication hole in the left water inlet tube, it has the right fabrication hole that lies in same straight line with right water channel to open on the right side inlet tube, install the right sealing mechanism that can keep apart right water channel and right fabrication hole in the right water inlet tube.

The faucet also has the following preferred structure: the left water passing channel and the right water passing channel are connected to form a V shape.

The left sealing mechanism is a left sealing ring, and the right sealing mechanism is a right sealing ring.

The left sealing ring and the right sealing ring are horizontally arranged, the left process hole is located on the upper side of the left sealing ring, the left water passing channel is located on the lower side of the left sealing ring, the right process hole is located on the upper side of the right sealing ring, and the right water passing channel is located on the lower side of the right sealing ring.

And outer covers capable of covering the left technical hole and the right technical hole are arranged on the left water inlet pipe and the right water inlet pipe.

A mould for manufacturing a faucet body comprises an upper mould and a lower mould which can be mutually connected, wherein forming cavities are formed in the corresponding positions of the lower mould and the upper membrane, a left valve core hole mould core, a water outlet hole mould core, a right valve core hole mould core, a left water inlet mould core and a right water inlet mould core are arranged in the lower mould, left sides of the upper mould and the lower mould are both connected with a left semi-sliding cylinder, a left sliding mechanism capable of sliding along the inner part of the left semi-sliding cylinder is arranged in the left semi-sliding cylinder, and a left water passing channel mould core capable of penetrating through the left valve core hole mould core and contacting with the water outlet hole mould core is; the right side of going up mould and lower mould all is connected with right semi-sliding cylinder, be equipped with in the right semi-sliding cylinder and follow its inside gliding right slide mechanism, be connected with on the slide mechanism of right side and pass the right water channel mold core that right case hole mold core and contact with apopore mold core.

The left sliding mechanism is a left sliding block, and the right sliding mechanism is a right sliding block.

The left water passing channel mold core and the right water passing channel mold core are connected together to form a V shape.

The invention has the following beneficial effects:

(1) according to the invention, the left water passing channel and the right water passing channel of the faucet are both set to be linear channels, the corresponding dies can be formed in one step through the left water passing channel die core and the right water passing channel die core respectively, and then the left water passing channel die core and the right water passing channel die core are extracted, so that the corresponding dies of the faucet have simpler structure and lower production and manufacturing cost.

(2) According to the invention, the left water passing channel and the right water passing channel are connected to form a V shape, the left water passing channel mold core and the right water passing channel mold core are connected to form a V shape, and the left sealing ring and the right sealing ring in the faucet can be horizontally arranged, so that the left sealing ring and the right sealing ring can be more conveniently installed, and the faucet can be more conveniently integrally formed.

(3) According to the invention, the left fabrication hole is positioned on the upper side of the left sealing ring, the left water passing channel is positioned on the lower side of the left sealing ring, the right fabrication hole is positioned on the upper side of the right sealing ring, and the right water passing channel is positioned on the lower side of the right sealing ring. Can prevent through left sealing washer that water from following left fabrication hole flows, can prevent through right sealing washer that water from following right fabrication hole flows, left fabrication hole that the water passageway of rethread enclosing cover left of shaping left side stayed is hidden, hides the right fabrication hole that the water passageway of shaping right side stayed through the enclosing cover, has rationally strengthened the function utilization of left sealing washer and right sealing washer, has simplified the structure that this tap corresponds the mould of production.

Drawings

FIG. 1 is a schematic perspective view of the faucet of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic view of the front side of the faucet of the present invention formed in a lower mold;

FIG. 4 is a schematic front structural view of a lower mold when a left water inlet mold core and a right water inlet mold core are demolded according to the present invention;

reference numerals: 1 left inlet tube, 2 crossbeams, 3 right inlet tubes, 31 right fabrication holes, 32 outer covers, 4 left fabrication holes, 5 left sealing rings, 6 left water passing channels, 7 water outlets, 8 right water passing channels, 9 right sealing rings, 10 left water inlet mold cores, 11 left semi-sliding cylinders, 12 left sliding blocks, 13 left water passing channel mold cores, 14 left valve core hole mold cores, 15 water outlet mold cores, 16 forming cavities, 17 right valve core hole mold cores, 18 right water passing channel mold cores, 19 right sliding blocks, 20 right semi-sliding cylinders and 21 right water inlet mold cores.

Detailed Description

For a better understanding of the present invention by those skilled in the art, the present invention will be described in further detail below with reference to the accompanying drawings and the following examples.