CN212636441U - Badminton blade forming die - Google Patents

Abstract

The utility model provides a badminton blade forming die which characterized in that: including last down superimposed upper fixed plate, first connecting plate, second connecting plate, preceding template, back template, third connecting plate, mould foot and bottom plate in proper order, the mold core before the installation in the preceding template, installation back mold core in the back template, back mold core includes the cylinder, the cylinder bottom is equipped with the collar, set up badminton blade line on the cylinder. This badminton blade forming die passes through bolt and upper fixed plate installation with the ring flange, and convenient to detach washs, cooperates with preceding mold core through badminton blade line that sets up on the back mold core for the middle shape that forms badminton blade support, the one shot forming after moulding plastics, and it is convenient to process, and structure product sound construction, not fragile.

Description

Badminton blade forming die

Technical Field

The utility model relates to a badminton production technical field, concretely relates to badminton blade forming die.

Background

The badminton is a sport which can be carried out indoors and outdoors. According to the number of people participating, the method can be divided into single-beat and double-beat, and the emerging 3 beats 3. The badminton racket consists of a racket face, a racket rod, a racket handle and a racket frame and a racket rod joint. The length of a racket is no more than 680 mm, wherein the length of a racket handle and a racket rod is no more than 41 cm, the length of a racket frame is 28 cm, and the width of the racket frame is 23 cm.

Modern badminton has originated in the uk. In 1873, braziton town, glasgow county, uk, a duke of baffett, at the paradise of the territory where the leadership was open, several retired officers returned from india introduced a game of hitting shuttlecocks back and forth with a racket across a net. Because the activity is very interesting, the user can quickly get on the way in the upper-layer society. "Bomington" (Badminton) becomes the name of the English Badminton. In 1893, 14 badminton clubs in the uk formed the predecessor of the badminton association, the all-english tournament. Shuttlecocks became the official game of the Olympic Association since 1992.

A large amount of badminton need be supplied in a large number of competitions and amusement, and present badminton comprises a plurality of feather blades, and the feather blade very easily damages when playing, and one badminton just need be changed in a two rounds sometimes, consumes very big.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a badminton blade forming die.

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

the utility model provides a badminton blade forming die which characterized in that: including last down superimposed upper fixed plate, first connecting plate, second connecting plate, preceding template, back template, third connecting plate, mould foot and bottom plate in proper order, the mold core before the installation in the preceding template, installation back mold core in the back template, back mold core includes the cylinder, the cylinder bottom is equipped with the collar, set up badminton blade line on the cylinder.

Preferably, be equipped with the runner subassembly on the upper fixed plate, the runner subassembly includes the holding ring at top, the outside round in holding ring bottom sets up the ring flange, the ring flange bottom is equipped with the runner.

Preferably, the flange plate is mounted with the upper fixing plate through bolts.

Preferably, the bottom of the sprue is communicated with a sprue, and the sprue extends downwards to the position above the rear mold core.

Preferably, the middle position of the bottom of the mounting ring is provided with a through hole, the through hole extends upwards and runs through the cylinder and the grains of the badminton blade respectively, so that the top of the grains of the badminton blade forms an opening, and the bottom of the mounting ring is also provided with a mounting hole.

Preferably, a thimble is arranged in the through hole, one end of the thimble extends upwards and completely fills the opening at the top of the grain of the blade of the badminton, and the other end extends downwards and is installed on the thimble plate.

Preferably, the ejector plate is arranged at the bottom of the ejector plate, a push rod is arranged on the push plate, and a spring is arranged on the push rod.

Preferably, the spring is mounted between the ejector plate and the third connecting plate.

The utility model discloses following beneficial effect has:

this badminton blade forming die passes through bolt and upper fixed plate installation with the ring flange, and convenient to detach washs, cooperates with preceding mold core through badminton blade line that sets up on the back mold core for the middle shape that forms badminton blade support, the one shot forming after moulding plastics, and it is convenient to process, and structure product sound construction, not fragile.

Drawings

Fig. 1 is the utility model provides a badminton blade forming die's front view.

Fig. 2 is the utility model provides a side cross-sectional view of badminton blade forming die.

Fig. 3 is the utility model provides a badminton blade forming die's perspective view.

Fig. 4 is the utility model provides a structural schematic diagram of badminton blade forming die's back mold core.

Fig. 5 is a bottom view of the mounting ring of the utility model provides a badminton blade forming die.

Fig. 6 is the utility model provides a runner subassembly and an upper fixed plate's of badminton blade forming die structural schematic diagram.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-6, the embodiment of the utility model provides a pair of badminton blade forming die, including by last superimposed upper fixed plate 1 down, first connecting plate 2, second connecting plate 3, preceding template 4, back template 5, third connecting plate 6, mould foot 7 and bottom plate 8 in proper order, mold core 14 before the installation in the preceding template 4, mold core 13 after the installation in the back template 5, back mold core 13 include cylinder 21, and cylinder 21 bottom is equipped with collar 20, sets up badminton line blade 22 on the cylinder 21.

Furthermore, a pouring gate assembly is arranged on the upper fixing plate 1 and comprises a positioning ring 19 at the top, a flange plate 17 is arranged on one circle of the outer side of the bottom of the positioning ring 19, and a pouring gate 16 is arranged at the bottom of the flange plate 17.

Further, the flange 17 is mounted to the upper fixing plate 1 by bolts 18.

Further, the bottom of the gate 16 is communicated with the sprue 15, and the sprue 15 extends downwards to the upper part of the rear mold core 14.

Further, the middle position of the bottom of the mounting ring 20 is provided with a through hole 23, the through hole 23 extends upwards and runs through the cylinder 21 and the badminton blade grains 22 respectively, so that the top of each badminton blade grain 22 forms an opening, and the bottom of the mounting ring 20 is also provided with a mounting hole 24.

Further, a thimble 12 is arranged in the through hole 23, one end of the thimble 12 extends upwards and completely fills the opening at the top of the badminton blade line 22, and the other end extends downwards and is mounted on the thimble plate 10.

Further, a push plate 11 is arranged at the bottom of the ejector plate 10, a push rod 25 is arranged on the push plate 11, and a spring 9 is arranged on the push rod 25.

Further, a spring 9 is installed between the ejector plate 10 and the third connecting plate 6.

In the structure, it is downward along notes way 15 to mould plastics liquid through runner 16 through moulding plastics, in the line clearance between mould core 14 and the back mould core 13 before flowing into, whole day clearance is the badminton blade support shape of badminton, mould plastics and upwards promote preceding template 4 through push pedal 11 after accomplishing, take off the material after driving preceding mould core 14 and back mould core 13 separation, be equipped with the runner subassembly on the upper fixed plate 1, the runner subassembly includes the holding ring 19 at top, 19 outside circles in holding ring bottom set up ring flange 17, ring flange 17 bottom is equipped with runner 16, ring flange 17 passes through bolt 18 and 1 installation of upper fixed plate, convenient to detach washs, cooperate with preceding mould core 14 through badminton blade line 22 on the mould core 13 after setting up, make the middle shape that forms the badminton support, once forming after moulding plastics, the processing is convenient, and the structure product structure is firm, it is not fragile.

To sum up, the utility model discloses the device passes through bolt 18 with 1 installation of top plate with ring flange 17, and convenient to detach washs, cooperates with preceding mold core 14 through badminton blade line 22 on the mold core 13 behind setting for the middle shape that forms badminton blade support, the back one shot forming of moulding plastics, and processing is convenient, and structure product sound construction, and is not fragile.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a badminton blade forming die which characterized in that: including last down superimposed upper fixed plate, first connecting plate, second connecting plate, preceding template, back template, third connecting plate, mould foot and bottom plate in proper order, the mold core before the installation in the preceding template, installation back mold core in the back template, back mold core includes the cylinder, the cylinder bottom is equipped with the collar, set up badminton blade line on the cylinder.

2. The badminton blade forming die of claim 1, wherein: be equipped with the runner subassembly on the upper fixed plate, the runner subassembly includes the holding ring at top, the outside round in holding ring bottom sets up the ring flange, the ring flange bottom is equipped with the runner.

3. The badminton blade forming die of claim 2, wherein: the flange plate is mounted with the upper fixing plate through bolts.

4. The badminton blade forming die of claim 2, wherein: the bottom of the sprue is communicated with a sprue, and the sprue extends downwards to the position above the rear mold core.

5. The badminton blade forming die of claim 1, wherein: the utility model discloses a badminton blade line, including installation ring, cylinder and badminton blade line, installation ring bottom intermediate position is equipped with the through-hole, the through-hole upwards extends and runs through cylinder and badminton blade line respectively, makes badminton blade line top form the opening, the installation ring bottom still is equipped with the mounting hole.

6. The badminton blade forming mold of claim 5, wherein: be equipped with the thimble in the through-hole, thimble one end upwards extends and fills the opening at badminton blade line top completely, and the other end downwardly extending installs on the thimble board.

7. The badminton blade forming mold of claim 6, wherein: the ejector plate is characterized in that a push plate is arranged at the bottom of the ejector plate, a push rod is arranged on the push plate, and a spring is arranged on the push rod.

8. The badminton blade forming die of claim 7, wherein: the spring is installed between the ejector pin plate and the third connecting plate.

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