A kind of mold heating device of badminton racquet
Technical field
The utility model relates to sporting goods technical field, specially a kind of mold heating device of badminton racquet.
Background technique
Racket is generally made of the connector of racket head, dabber, handle and frame and dabber, with the hair of science and technology
Exhibition, towards weight, increasingly lighter, frame is increasingly harder, dabber elasticity is become better and better, air drag is smaller and smaller for the development of racket
Direction develop, racket can cause injected plastics material not flow because of the too low of temperature in a mold, to influence the molding of racket,
With the development of society, requirement of the people to racket is higher and higher, to the mold heating device of badminton racquet a kind of
Using further extensively, therefore, the demand to a kind of mold heating device of badminton racquet is also growing.
Currently there are cooling and shaping of the most plastic melt after the mold filling of its filling flow during,
Due to the influence of product geometry, the temperature of die cavity table wall everywhere is difficult uniformity, therefore, the cooling velocity of product everywhere
Will difference, uneven so as to cause shrink of product and generate a degree of stress, this has the Forming Quality of product
Therefore undesirable influence proposes a kind of mold heating device of badminton racquet regarding to the issue above.
Utility model content
The purpose of this utility model is to provide a kind of mold heating devices of badminton racquet, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of mold heating device of badminton racquet, including mold, heating wire, drainpipe and the first valve, the mould
Tool front end face is offered in the type chamber and heating chamber being arranged inside and outside, and the heating chamber is interior to be equipped with heating wire, the heating wire lower end
Face is fixedly connected with mold, and heating wire lower left two sides are equipped with drainpipe, is fixedly connected on the outside of the drainpipe
First valve, the heating wire top are equipped with temperature measuring set, and the mould inside is embedded with temperature measuring set, and the temperature is surveyed
It measures and is equipped with baffle above instrument, be fixedly connected on the outside of the baffle with mold, the baffle center is fixedly connected with connection water pipe, institute
It states and is fixedly connected with the second valve on the outside of connection water pipe, the connection water pipe upper surface is fixedly connected with female connector, and the mother connects
Head top is equipped with sub- connector, and the sub- upper end of joint face is fixedly connected with water inlet pipe, is fixedly connected with inside the connection water pipe
First filter screen, first filter screen upper surface are fixedly connected with the first spring, are equipped with second above first filter screen
Filter screen, the second filter screen rear end face are rotatablely connected with water pipe is connect, and the connection water pipe front end face is slidably connected limited
Position block, the limited block upper and lower end face are fixedly connected to sliding shoe, and the sliding shoe front end face is fixedly connected with second spring,
The second spring other end is fixedly connected with water pipe is connect.
Preferably, it is fixedly connected on the outside of the drainpipe with mold, breather plug, the gear is equipped on the left of the connection water pipe
Breather plug is equipped on the left of intralamellar part.
Preferably, the limited block section is at trapezoidal setting, and the second spring quantity is 2, and second spring is uniform
It is distributed in the upper and lower sides of limited block.
Preferably, the vertical range of second filter screen upper surface distance connection water pipe upper surface is 1.5cm, the cunning
On the outside of motion block with connect water pipe and be slidably connected.
Preferably, it is connected on the right side of the drainpipe in left side with heating chamber, with mold in sealing on the outside of the baffle
Setting.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, by the heating wire of setting, drainpipe, the first valve and temperature measuring set, pass through electric heating
Silk heats the medium of heating chamber, to guarantee that mould inside temperature is unanimously conducive to improve the shaping efficiency of product, mentions
The appearance of high product inhibits the defect of product, accelerates manufacturing schedule, reduces energy consumption, energy saving, has good practical effect
Benefit;
It 2,, can be with by the first filter screen of setting, the first spring, the second filter screen and sliding shoe in the utility model
To adding hot medium to be filtered, prevents the impurity in medium from attaching the temperature for influencing mold entirety in mould inside, avoid temperature
The influence to product is spent, this set guarantees the quality of product, and can also carry out cooling processing to mold by water circulation, adds
Mild cooling is neglected neither, and use scope is expanded, and is had good Practical Benefit, is worth of widely use.
Detailed description of the invention
Fig. 1 is the utility model section view;
Fig. 2 is the utility model overall structure diagram;
Fig. 3 is that the utility model connects water pipe structure schematic diagram;
Fig. 4 is structural schematic diagram at the A of the utility model Fig. 1.
In figure: 1- mold, 2- heating wire, 3- drainpipe, the first valve of 4-, 5- temperature measuring set, 6- baffle, 7- connection water
Pipe, the second valve of 8-, 9- female connector, 10- limited block, 11- connector, 12- water inlet pipe, the first filter screen of 13-, the first bullet of 14-
Spring, the second filter screen of 15-, 16- sliding shoe, 17- second spring, 18- breather plug, a- type chamber, b- heating chamber.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
A kind of mold heating device of badminton racquet, including mold 1, heating wire 2, drainpipe 3 and the first valve 4, institute
Stating 1 front end face of mold and offering is in that heating wire 2, the electricity are equipped in the type chamber a and heating chamber b, the heating chamber b being arranged inside and outside
2 lower end surface of heated filament is fixedly connected with mold 1, and the 2 lower left two sides of heating wire are equipped with drainpipe 3,3 outside of drainpipe
It is fixedly connected to the first valve 4, temperature measuring set 5 is equipped with above the heating wire 2, is embedded with temperature inside the mold 1
Measuring instrument 5 is equipped with baffle 6 above the temperature measuring set 5, and 6 outside of baffle is fixedly connected with mold 1, in the baffle 6
Centre is fixedly connected with connection water pipe 7, is fixedly connected with the second valve 8,7 upper end of connection water pipe on the outside of the connection water pipe 7
Face is fixedly connected with female connector 9, is equipped with sub- connector 11 above the female connector 9, sub- 11 upper surface of connector is fixedly connected with
Water inlet pipe 12 is fixedly connected with the first filter screen 13 inside the connection water pipe 7, and 13 upper surface of the first filter screen is fixed to be connected
Be connected to the first spring 14, be equipped with the second filter screen 15 above first filter screen 13,15 rear end face of the second filter screen with
It connects water pipe 7 to be rotatablely connected, 7 front end face of connection water pipe slidably connects limited block 10,10 upper and lower end face of limited block
It is fixedly connected to sliding shoe 16,16 front end face of sliding shoe is fixedly connected with second spring 17, and the second spring 17 is another
One end is fixedly connected with water pipe 7 is connect.
3 outside of drainpipe is fixedly connected with mold 1, and breather plug 18, the baffle are equipped on the left of the connection water pipe 7
6 inside lefts are equipped with breather plug 18, and this set guarantees the normal operation of device, guarantee that heating chamber b can be filled the water normally, described
10 section of limited block is at trapezoidal setting, and 17 quantity of second spring is 2, and second spring 17 is evenly distributed on limited block 10
Upper and lower sides, this set guarantees that limited block 10 is constantly in the state slided backward, guarantees that the second filter screen 15 not can rotate,
The vertical range of second filter screen, 15 upper surface distance connection 7 upper surface of water pipe is 1.5cm, 16 outside of sliding shoe with
Connection water pipe 7 is slidably connected, and after this set guarantees the second filter screen 15 of rotation, facilitates people to 15 surface of the second filter screen
Impurity is cleared up, and the first filter screen 13 guarantees that in mold 1 be not in impurity, guarantees the quality of product, the institute positioned at left side
It states 3 right side of drainpipe to be connected to heating chamber b, 6 outside of baffle and mold 1 are in sealed set, and this set guarantees water source stream
It is logical, guarantee that heating and cooling are neglected neither, expand use scope, there is good Practical Benefit.
The 2 model FY-RS06 heating wire of heating wire, the 5 model UT300S temperature measuring set of temperature measuring set.
Workflow: powering on when use, 12 other end external water source of water inlet pipe, is connect by sub- connector 11 with mother
First 9 connection, then removes breather plug 18, opens the second valve 8 and injects water into heating chamber b, water passes through the first filter screen 13
The contaminant filter in water can be got off with the second filter screen 15, then heater strip 2 heats water, and hot water carries out mold 1
Heating improves the appearance of product to guarantee that 1 internal temperature of mold is unanimously conducive to improve the shaping efficiency of product, inhibits to produce
The defect of product accelerates manufacturing schedule, reduces energy consumption, energy saving, has good Practical Benefit, temperature measuring set 5 is to water
Temperature is monitored, once reaching suitable temperature, people can artificially control heater strip 2 and stop working, and at this moment can pass through note
Molding machine is molded mold 1, and this set guarantees that injected plastics material is not easy to solidify, and guarantees the quality of product, has real well
It can be by being pulled along limited block 10, by the first spring 14 when 15 surface impurity of the second filter screen is more with benefit
Under the action of the second filter screen 15 bounced, then impurity is cleared up, cleaning after the completion of directly reversion the second filter screen 15,
Second filter screen 15 can squeeze limited block 10, and limited block 10 moves forward under the action of second spring 17, then turn to limit
It 10 lower section of position block can be fully open direct by the first valve 4 and the second valve 8 when needing to carry out mold 1 cooling processing
By cold water, this set heating and cooling are neglected neither, and use scope is expanded, and are had good Practical Benefit, are worth pushing away
It is wide to use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.