CN213830196U

CN213830196U - Injection molding machine with cooling and ventilation functions

Info

Publication number: CN213830196U
Application number: CN202021545060.9U
Authority: CN
Inventors: 王昆
Original assignee: Shun'an Tianjin Plastic Products Co ltd
Current assignee: Shun'an Tianjin Plastic Products Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-07-30
Anticipated expiration: 2030-07-30

Abstract

The utility model relates to an injection molding machine with cooling function of taking a breath has solved among the prior art inhomogeneous problem that leads to inside plastics because the reason fracture of expend with heat and contract with cold of dispelling the heat. The utility model provides an injection molding machine with cooling function of taking a breath, including the pedestal and with the top fixed connection's of pedestal main part, the top of pedestal is offered and is the circular shape and leads to the groove, the inboard sliding connection who leads to the groove has the supporting shoe, the top fixedly connected with of supporting shoe is located the first motor of pedestal top, the output shaft transmission of first motor is connected with the fan that is close to the main part, the bottom fixedly connected with second motor of pedestal, the output shaft transmission of second motor is connected with the disc, disc and supporting shoe fixed connection. The utility model discloses an use disc and supporting shoe for the fan can rotate around the main part, makes the heat dissipation of main part even, can blow away plastics waste gas simultaneously and take a breath, makes plastics cooling speed can not split when accelerating.

Description

Injection molding machine with cooling and ventilation functions

Technical Field

The utility model relates to a technical field who mentions among the background art especially relates to an injection molding machine with cooling function of taking a breath.

Background

An injection molding machine is also known as an injection molding machine or an injection machine. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and inject the plastic to fill the mold cavity.

Among the prior art, generally use the cooling pipe to overlap the side of establishing in the main part to the cooling of injection molding machine, then pour into the coolant liquid and carry out the heat exchange and make the temperature of main part descend, it then uses the fan to inhale waste gas then discharges to take a breath, prevent that waste gas from gathering in the injection molding machine, however, water-cooled in-process, the radiating rate on main part surface is different, make the partial heat dissipation that the coolant liquid got into faster, the partial heat dissipation that the coolant liquid went out is slower, make inside plastics one side cooling back opposite side temperature of main part higher, the higher one side of refrigerated one side shrink temperature does not shrink and leads to plastics crack damage to appear.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an injection molding machine with cooling function of ventilating has solved among the prior art inhomogeneous problem that leads to inside plastics because the reason fracture of expend with heat and contract with cold of dispelling the heat.

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

the utility model provides an injection molding machine with cooling function of taking a breath, including the pedestal and with the top fixed connection's of pedestal main part, the top of pedestal is offered and is the circular shape and leads to the groove, the inboard sliding connection who leads to the groove has the supporting shoe, the top fixedly connected with of supporting shoe is located the first motor of pedestal top, the output shaft transmission of first motor is connected with the fan that is close to the main part, the bottom fixedly connected with second motor of pedestal, the output shaft transmission of second motor is connected with the disc, disc and supporting shoe fixed connection.

Preferably, the top fixedly connected with open-top's of first motor water tank, one side intercommunication that the water tank is close to the main part has the gondola water faucet shower nozzle, and the gondola water faucet shower nozzle is close to the water tank bottom.

Preferably, the two sides of the through groove are provided with auxiliary grooves, and the two sides of the supporting block are fixedly connected with auxiliary blocks positioned in the auxiliary grooves.

Preferably, four balancing poles that are the rectangular distribution of the top fixedly connected with of disc, the top of pedestal have been seted up and have been the circular shape spout, and the one end that the disc was kept away from to the balancing pole is located the inside of spout, and the shifting chute has been seted up to the both sides of spout, and the both sides of balancing pole are rotated through the pivot and are connected with the gyro wheel that is located the shifting chute inside.

Preferably, the balance bar is located adjacent to a side of the disc, and the support block is located between the balance bar and the center of the disc.

Preferably, the support block is a T-shaped block.

The utility model discloses possess following beneficial effect at least:

drive the disc through the second motor and rotate for the supporting shoe drives first motor and rotates, and first motor drives the fan and rotates and blow and let the main part cooling, blows off the waste gas on the injection molding machine simultaneously, and among the prior art, the cooling liquid is but makes the main part cooling inhomogeneous, produces the crack easily, needs solitary fan to take a breath, the utility model discloses in, through using disc and supporting shoe, make the fan rotate around the main part, make the heat dissipation of main part even, can blow off plastics waste gas simultaneously and take a breath for plastics cooling speed can not split when accelerating.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

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

FIG. 2 is a schematic top view of FIG. 1;

FIG. 3 is an un-sectioned schematic view of FIG. 1;

fig. 4 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a pedestal; 2. a main body; 3. a through groove; 4. a support block; 5. a first motor; 6. a fan; 7. a second motor; 8. a disc; 9. a water tank; 10. an auxiliary groove; 11. an auxiliary block; 12. a balancing pole; 13. a chute; 14. a moving groove; 15. a roller; 16. shower nozzle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, an injection molding machine with cooling function of taking a breath, including pedestal 1 and with pedestal 1's top fixed connection's main part 2, it is concrete, main part 2 carries out plastic molding's mechanism in the injection molding machine of prior art, pedestal 1's top has been seted up and has been the circular shape and led to groove 3, it is concrete, make the mutual fixed connection of pedestal 1 who leads to groove 3 both sides through the connecting block, the inboard sliding connection who leads to groove 3 has supporting shoe 4, the top fixedly connected with of supporting shoe 4 is located the first motor 5 of pedestal 1 top, the output shaft transmission of first motor 5 is connected with fan 6 near main part 2, pedestal 1's bottom fixedly connected with second motor 7, the output shaft transmission of second motor 7 is connected with disc 8, disc 8 and supporting shoe 4 fixed connection.

The scheme has the following working processes:

the plastics that will melt push into injection molding machine main part 2 in, then start second motor 7, make second motor 7 rotate disc 8, disc 8 rotates and drives supporting shoe 4 and remove in leading to groove 3 inside, first motor 5 follows supporting shoe 4 and removes, first motor 5 makes fan 6 rotate and bloies the cooling to main part 2, the rotation of disc 8 drives fan 6 and is the circumference removal around main part 2 simultaneously, after the shaping of the end material of moulding plastics, main part 2 is opened, take down plastics, main part 2 of opening can give out plastics waste gas, fan 6 blows away plastics waste gas, make plastics waste gas blown away and leave the injection molding machine.

According to the working process, the following steps are known:

blow through fan 6 and make the heat on main part 2 surface take away for the temperature of main part 2 descends, through opening the back at main part 2, the plastics waste gas of production is blown away by fan 6, makes waste gas can not gather together, makes the injection molding machine take a breath.

Further, the top fixedly connected with open-top's of first motor 5 water tank 9, one side intercommunication that water tank 9 is close to main part 2 has shower nozzle 16, and shower nozzle 16 is close to water tank 9 bottom, and is concrete, and shower nozzle 16 is the shower nozzle of bathing usefulness of watering flowers among the prior art, and the inside water of water tank 9 relies on shower nozzle 16 blowout through the action of gravity, and then the splash is beaten fan 6 surface, and fan 6 is beaten water to main part 2 through the wind-force that the rotation produced and is gone up the heat dissipation of main part 2 with higher speed.

Further, the two sides of the through groove 3 are provided with auxiliary grooves 10, the two sides of the supporting block 4 are fixedly connected with auxiliary blocks 11 located inside the auxiliary grooves 10, specifically, the auxiliary grooves 10 and the auxiliary blocks 11 support the supporting block 4, and the supporting block 4 is prevented from moving up and down.

Further, four balancing poles 12 that are the rectangular distribution of the top fixedly connected with of disc 8, the top of pedestal 1 has been seted up and has been circular shape spout 13, balancing pole 12 keeps away from the inside that the one end of disc 8 is located spout 13, shifting chute 14 has been seted up to spout 13's both sides, balancing pole 12's both sides are rotated through the pivot and are connected with the gyro wheel 15 that is located shifting chute 14 inside, specifically, it makes disc 8 balanced to make through gyro wheel 15 in balancing pole 12 and the spout 13, prevent that supporting shoe 4 that disc 8 slope leads to can't follow disc 8 and rotate.

Further, the balance bar 12 is close to the side of the disc 8, and the supporting block 4 is located between the balance bar 12 and the center of the disc 8, and particularly, the balance bar 12 is far away from the center of the disc 8, so that the disc 8 is easier to balance.

Further, the supporting block 4 is a T-shaped block, so that the first motor 5 is more conveniently fixed to the top of the supporting block 4, and the first motor 5 is prevented from inclining.

In conclusion, the fan 6 ventilates the second motor 7 and rotates the main body 2 to dissipate heat, so that the heat dissipation of the main body 2 is uniform, the fan 6 can blow away the generated plastic waste gas after the main body 2 is opened, and the injection molding machine is ventilated.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an injection molding machine with cooling function of taking a breath, includes pedestal (1) and with top fixed connection's of pedestal (1) main part (2), its characterized in that, the top of pedestal (1) is seted up and is circular shape logical groove (3), the inboard sliding connection who leads to groove (3) has supporting shoe (4), the top fixedly connected with of supporting shoe (4) is located first motor (5) of pedestal (1) top, the output shaft transmission of first motor (5) is connected with fan (6) that are close to main part (2), the bottom fixedly connected with second motor (7) of pedestal (1), the output shaft transmission of second motor (7) is connected with disc (8), disc (8) with supporting shoe (4) fixed connection.

2. The injection molding machine with the cooling and ventilating functions as claimed in claim 1, wherein a water tank (9) with an open top is fixedly connected to the top of the first motor (5), a shower nozzle (16) is communicated to one side of the water tank (9) close to the main body (2), and the shower nozzle (16) is close to the bottom of the water tank (9).

3. The injection molding machine with cooling and ventilating functions as claimed in claim 1, wherein auxiliary grooves (10) are formed in two sides of the through groove (3), and auxiliary blocks (11) located in the auxiliary grooves (10) are fixedly connected to two sides of the supporting block (4).

4. The injection molding machine with the cooling and ventilating functions as claimed in claim 1, wherein four balancing rods (12) are fixedly connected to the top of the disc (8) and distributed in a rectangular shape, a circular sliding groove (13) is formed in the top of the pedestal (1), one end of each balancing rod (12) far away from the disc (8) is located inside the corresponding sliding groove (13), moving grooves (14) are formed in two sides of the corresponding sliding groove (13), and rollers (15) located inside the corresponding moving grooves (14) are rotatably connected to two sides of each balancing rod (12) through rotating shafts.

5. An injection machine with cooling and ventilation functions according to claim 4, characterized in that said balance bar (12) is close to the side of said disc (8), said support block (4) being located between said balance bar (12) and the centre of said disc (8).

6. An injection moulding machine with cooling and ventilation functions as claimed in claim 1, characterized in that said supporting blocks (4) are T-shaped blocks.