CN210791851U

CN210791851U - Forming die of plastic connecting pipe for faucet

Info

Publication number: CN210791851U
Application number: CN201921451867.3U
Authority: CN
Inventors: 林晓敏; 冯连英
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-06-19
Anticipated expiration: 2029-09-03

Abstract

The utility model provides a forming die of plastic connecting pipe for tap, the on-line screen storage device comprises a base, the inside fixed bed die that is provided with of base, the top of bed die is passed the base and is set up the top at the base, the bottom mounting of bed die is provided with the pipeline, the bottom of pipeline is passed the base and is set up the bottom at the base, the inside bottom of bed die is at the fixed stopper that is provided with in the outside of pipeline, the top of stopper is seted up flutedly, the top activity of bed die is provided with the apron, the bottom of apron is at the fixed mould that is provided with in the inside of bed die, the bottom and the stopper swing joint of going up the mould, the bottom mounting of going up the mould is provided with a plurality of lugs, the lug activity sets up inside the recess. The utility model provides a pair of forming die of plastic connecting pipe for tap can be quick cools off, has improved work efficiency, and convenient operation more.

Description

Forming die of plastic connecting pipe for faucet

Technical Field

The utility model relates to the technical field of mold, especially, relate to a forming die of plastic connecting pipe for tap.

Background

The present invention relates to a mould, various moulds and tools for obtaining required products by using injection moulding, blow moulding, extrusion, die-casting or forging forming, smelting and stamping methods in industrial production.

The forming die of present plastic connecting pipe needs longer time to cool off after the injecting glue is accomplished, leads to needing longer time, makes work efficiency low, and the trouble of current mould to the preparation of plastic connecting pipe is very, can not be fine carry out the injecting glue, and the operation is got up the trouble.

Therefore, it is necessary to provide a forming mold for a plastic connection pipe for a faucet to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a forming die of plastic connecting pipe for tap has solved and has needed longer time to cool off, and the problem of inconvenient operation.

In order to solve the technical problems, the utility model provides a forming die of a plastic connecting pipe for a faucet, which comprises a base, wherein a lower die is fixedly arranged inside the base, the top end of the lower die penetrates through the base and is arranged at the top end of the base, a pipeline is fixedly arranged at the bottom end of the lower die, the bottom end of the pipeline penetrates through the base and is arranged at the bottom end of the base, a limiting block is fixedly arranged at the outer side of the pipeline at the inner bottom end of the lower die, a groove is formed at the top end of the limiting block, a cover plate is movably arranged at the top end of the lower die, an upper die is fixedly arranged at the bottom end of the cover plate inside the lower die, the bottom end of the upper die is movably connected with the limiting block, a plurality of convex blocks are fixedly arranged at the bottom end of the upper die, the convex blocks are, the cover plate is fixedly provided with a glue injection joint at the top end of the glue injection port, the other side of the top end of the cover plate is provided with a vent hole, and the cover plate is fixedly provided with a vent pipeline at the top end of the vent hole.

Preferably, a plurality of clamping grooves are formed in the top end of the lower die, clamping blocks are fixedly arranged on the outer side of the bottom end of the cover plate, and the clamping blocks are movably arranged inside the clamping grooves.

Preferably, the bottom end of the base is fixedly provided with a fixed block at the outer side of the pipeline.

Preferably, the cover plate is fixedly provided with a joint at the top end of the through hole.

Preferably, the bottom end of the outer side of the fixing block is provided with threads.

Preferably, the upper mold is a tubular structure.

Compared with the prior art, the utility model provides a pair of forming die of plastic connecting pipe for tap has following beneficial effect:

the utility model provides a forming die of plastic connecting pipe for tap, through connecting and the fixed block respectively through threaded connection cooling water piping when using, through the top with the apron setting at the bed die, the fixture block setting is inside the draw-in groove this moment, the lug sets up inside the recess, and the top swing joint of the bottom of going up the mould and stopper this moment, it is very convenient to use, carry out the injecting glue through the injecting glue mouth between to bed die and the last mould, inside air passes through exhaust hole and exhaust duct and discharges this moment, through the inside circulation coolant liquid at the pipeline, coolant liquid can be through the produced heat when the mould can be taken away to the last mould when the coolant liquid flows to the joint from the pipeline this moment, make the shaping cooling time of plastic connecting pipe subtract weak point, the effectual work efficiency that has improved.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a forming mold for a plastic connecting pipe for a faucet according to the present invention;

FIG. 2 is a cross-sectional view of the plastic coupling pipe for a faucet shown in FIG. 1;

fig. 3 is a schematic view illustrating installation of a stopper of the plastic coupling pipe for a faucet shown in fig. 2.

Reference numbers in the figures: 1. a base; 2. a lower die; 3. a pipeline; 4. a limiting block; 5. a groove; 6. a cover plate; 7. an upper die; 8. a bump; 9. a through hole; 10. a glue injection port; 11. glue injection joints; 12. an exhaust hole; 13. an exhaust duct; 14. a card slot; 15. a clamping block; 16. a fixed block; 17. and (4) a joint.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is an overall schematic view; FIG. 2 is a cross-sectional view; fig. 3 is a schematic view of the installation of the limiting block. A forming die of a plastic connecting pipe for a faucet comprises a base 1, a lower die 2 is fixedly arranged in the base 1, the top end of the lower die 2 penetrates through the base 1 and is arranged at the top end of the base 1, a pipeline 3 is fixedly arranged at the bottom end of the lower die 2, the bottom end of the pipeline 3 penetrates through the base 1 and is arranged at the bottom end of the base 1, a limiting block 4 is fixedly arranged at the outer side of the pipeline 3 at the bottom end in the lower die 2, a groove 5 is formed at the top end of the limiting block 4, a cover plate 6 is movably arranged at the top end of the lower die 2, an upper die 7 is fixedly arranged at the bottom end of the cover plate 6 in the lower die 2, the bottom end of the upper die 7 is movably connected with the limiting block 4, a plurality of convex blocks 8 are fixedly arranged at the bottom end of the upper die 7, the convex blocks 8 are movably arranged in the groove 5, a through hole 9 is, the other side of the top end of the cover plate 6 is provided with an exhaust hole 12, and the top end of the cover plate 6 at the exhaust hole 12 is fixedly provided with an exhaust pipeline 13.

A plurality of clamping grooves 14 are formed in the top end of the lower die 2, clamping blocks 15 are fixedly arranged on the outer side of the bottom end of the cover plate 6, and the clamping blocks 15 are movably arranged inside the clamping grooves 14.

The bottom end of the base 1 is fixedly provided with a fixed block 16 at the outer side of the pipeline 3.

The cover plate 6 is fixedly provided with a joint 17 at the top end of the through hole 9.

The outside bottom of fixed block 16 is seted up threadedly.

The upper die 7 is of a tubular structure.

The utility model provides a pair of forming die of plastic connecting pipe for tap's theory of operation as follows:

through will connecting 17 and fixed block 16 respectively through threaded connection cooling water piping when using, through the top with apron 6 sets up at bed die 2, fixture block 15 sets up inside draw-in groove 14 this moment, lug 8 sets up inside recess 5, and the top swing joint of the bottom of going up mould 7 and stopper 4 this moment, carry out the injecting glue through injecting glue mouth 10 between to bed die 2 and the last mould 7, inside air passes through exhaust hole 12 and exhaust duct 13 and discharges this moment, through the inside circulation coolant liquid at pipeline 3, produced heat when the coolant liquid can take away the injection molding through last mould 7 when the coolant liquid flows to the joint from pipeline 3 this moment, make the shaping cooling time of plastic connecting pipe subtract weak point, the effectual work efficiency that has improved.

through connecting 17 and fixed block 16 respectively through threaded connection cooling water pipeline, can be at the inside circulation cooling water of mould, the cooling of mould has improved work efficiency with higher speed, and through setting up apron 6 on the top of bed die 2, fixture block 15 sets up inside draw-in groove 14 this moment, and lug 8 sets up inside recess 5, makes the convenience more of installing.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A forming die of a plastic connecting pipe for a faucet comprises a base (1) and is characterized in that a lower die (2) is fixedly arranged inside the base (1), the top end of the lower die (2) penetrates through the base (1) and is arranged at the top end of the base (1), a pipeline (3) is fixedly arranged at the bottom end of the lower die (2), the bottom end of the pipeline (3) penetrates through the base (1) and is arranged at the bottom end of the base (1), a limiting block (4) is fixedly arranged at the outer side of the pipeline (3) at the bottom end inside the lower die (2), a groove (5) is formed at the top end of the limiting block (4), a cover plate (6) is movably arranged at the top end of the lower die (2), an upper die (7) is fixedly arranged inside the lower die (2) at the bottom end of the cover plate (6), and the bottom end of the upper die (7) is movably connected with, the bottom mounting of going up mould (7) is provided with a plurality of lugs (8), lug (8) activity sets up inside recess (5), through-hole (9) have been seted up to apron (6) central authorities, injecting glue mouth (10) have been seted up to the top one side of apron (6), apron (6) are fixed on the top of injecting glue mouth (10) and are provided with injecting glue joint (11), exhaust hole (12) have been seted up to the top opposite side of apron (6), apron (6) are at the fixed exhaust duct (13) that is provided with in the top of exhaust hole (12).

2. The forming die of the plastic connecting pipe for the faucet as recited in claim 1, wherein a plurality of clamping grooves (14) are formed at the top end of the lower die (2), a clamping block (15) is fixedly arranged at the outer side of the bottom end of the cover plate (6), and the clamping block (15) is movably arranged in the clamping grooves (14).

3. The forming die of the plastic connecting pipe for the faucet as recited in claim 1, wherein a fixing block (16) is fixedly arranged at the bottom end of the base (1) at the outer side of the pipeline (3).

4. The forming die of the plastic connecting pipe for the water tap as claimed in claim 1, wherein the cover plate (6) is fixedly provided with a joint (17) at the top end of the through hole (9).

5. The forming die of the plastic connecting pipe for the faucet as recited in claim 3, wherein the outer bottom end of the fixing block (16) is threaded.

6. The forming mold of a plastic connecting pipe for a faucet according to claim 1, wherein the upper mold (7) has a tubular structure.