CN213440969U

CN213440969U - Cooling device convenient to install and used for injection molding machine

Info

Publication number: CN213440969U
Application number: CN202021809927.7U
Authority: CN
Inventors: 章小明
Original assignee: Guizhou Xinyuan Biotechnology Co ltd
Current assignee: Guizhou Xinyuan Biotechnology Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-06-15
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to an injection moulding production technical field specifically is a cooling device for injection molding machine convenient to installation, including cooler bin, water pump and motor, the outside of cooler bin is provided with the vent, the gas outlet has been seted up on the top of cooler bin, the bottom of cooler bin is provided with the water tank, the bottom fixed mounting on cooler bin right side has the water pump, and the first conveyer pipe of output fixedly connected with of water pump, first conveyer pipe runs through the inside that the cooler bin inner wall extended to the water tank, the input fixedly connected with second conveyer pipe of water pump, and the upside of second conveyer pipe runs through the cooler bin inner wall and installs the shower nozzle. The utility model discloses be provided with first staple bolt and knob, simplify the installation steps between external pipeline of injection molding machine and the condenser pipe, the flexibility in the reinforcing use is provided with filter screen and contact arm, effectively prevents impurity in the in-process of water pump work and gets into the inside of water pump, causes the inside components and parts of water pump to produce wearing and tearing.

Description

Cooling device convenient to install and used for injection molding machine

Technical Field

The utility model relates to an injection moulding production technical field specifically is a cooling device for injection molding machine convenient to installation.

Background

The promotion of temperature can be brought in the long-time high-speed operation of injection molding machine, too high temperature can cause the damage or even burn out the fuselage to the injection molding machine, consequently cooling device just seems very important at this moment, current cooling method is cooled off the inside heat of injection molding machine through heat-conducting medium transport to cooling device more, and general heat-conducting medium is many to carry out cooling work through liquid water, but install through the staple bolt mostly between present heat-conducting medium pipeline and the cooling device at present, and need dock the position between the two in advance during the installation, and need with the help of external instrument, the installation is comparatively loaded down with trivial details, for this reason we have proposed a cooling device for the injection molding machine of being convenient for the installation and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling device for injection molding machine convenient to installation to solve the comparatively loaded down with trivial details problem of the installation that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cooling device for an injection molding machine convenient to install comprises a cooling box, a water pump and a motor, wherein a ventilation opening is formed in the outer side of the cooling box, a gas outlet is formed in the top end of the cooling box, a water tank is arranged at the bottom end of the cooling box, the water pump is fixedly installed at the bottom end of the right side of the cooling box, a first conveying pipe is fixedly connected to the output end of the water pump, the first conveying pipe penetrates through the inner wall of the cooling box and extends to the inside of the water tank, a second conveying pipe is fixedly connected to the input end of the water pump, a spray nozzle is installed on the upper side of the second conveying pipe and penetrates through the inner wall of the cooling box, a condensation pipe is arranged inside the cooling box, a first hoop is arranged at the end of the condensation pipe and penetrates through the inner wall of the cooling box, a second hoop is hinged to the front, both ends fixedly connected with horizontal pole about the knob, and the one side fixedly connected with screw rod that the horizontal pole was kept away from each other, the slot hole has been seted up to the inside of fixed block, and the slot hole sets up to square structure, square cover has all been cup jointed in the outside of screw rod, the spread groove of cooperating with square cover has been seted up on the tow sides of second staple bolt upside.

Preferably, both ends fixedly connected with second dead lever about the cooler bin upside, and the one side fixed mounting that the second dead lever is close to each other has the motor, the upside of motor is provided with the fan.

Preferably, the left side fixed mounting of water tank has the filter screen, and the longitudinal section of filter screen sets up to the arc structure.

Preferably, the inside upper and lower both sides fixedly connected with first dead lever of first conveyer pipe, and the one side fixedly connected with impeller that first dead lever is close to each other, the right side fixedly connected with connecting rod of impeller, and the right side of connecting rod runs through the filter screen and is connected with the contact lever, the inboard of contact lever closely laminates with the surface of filter screen.

Preferably, the longitudinal section of the condensation pipe is arranged to be of a wave-shaped structure, and the outer surface of the condensation pipe is uniformly distributed with radiating fins.

Preferably, the metal blocks are distributed on the outer sides of the first anchor ear and the second anchor ear at equal intervals, and the outer ends of the metal blocks are fixedly connected with the mounting blocks.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a through being provided with first staple bolt and knob, in the use, accessible rotates the knob for screw rod and square cover carry out screw-thread fit, realize that square cover stretches out and draws back in the slot hole that the fixed block was seted up inside, realize the closing work to first staple bolt and second staple bolt, easy operation is swift, does not need other appurtenance, simplifies the installation steps between external pipeline of injection molding machine and the condenser pipe, strengthens the flexibility in the use;

through being provided with filter screen and contact arm, in the use, utilize the filter screen to filter to the inside moisture of water tank, avoid impurity such as dust to fall to the inside of water tank, prevent effectively that impurity from getting into the inside of water pump at the in-process of water pump work, cause the inside components and parts of water pump to produce wearing and tearing, effectively prolong the life of water pump.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a partially enlarged schematic view of a in fig. 1 according to the present invention;

fig. 3 is a schematic side view of the first and second anchor ears of the present invention;

fig. 4 is a schematic front sectional view of the fixing block and the knob structure of the present invention.

In the figure: 1. a cooling tank; 2. a vent; 3. an air outlet; 4. a water tank; 5. a water pump; 6. a first delivery pipe; 7. a second delivery pipe; 8. a spray head; 9. filtering with a screen; 10. a first fixing lever; 11. an impeller; 12. a connecting rod; 13. a contact lever; 14. a condenser tube; 15. a first hoop; 16. a second hoop; 17. a fixed block; 18. a knob; 19. a cross bar; 20. a screw; 21. a groove hole; 22. a square sleeve; 23. a metal block; 24. mounting blocks; 25. a second fixing bar; 26. a motor; 27. a fan.

The specific implementation mode is as follows:

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.

Referring to fig. 1-4, the present invention provides an embodiment: a cooling device for an injection molding machine convenient to install comprises a cooling box 1, a water pump 5 and a motor 26, wherein a ventilation opening 2 is arranged on the outer side of the cooling box 1, an air outlet 3 is formed in the top end of the cooling box 1, a water tank 4 is arranged at the bottom end of the cooling box 1, the water pump 5 is fixedly installed at the bottom end of the right side of the cooling box 1, a first conveying pipe 6 is fixedly connected with the output end of the water pump 5, the first conveying pipe 6 penetrates through the inner wall of the cooling box 1 and extends to the inner part of the water tank 4, a second conveying pipe 7 is fixedly connected with the input end of the water pump 5, a spray head 8 is installed on the upper side of the second conveying pipe 7 and penetrates through the inner wall of the cooling box 1, a condensation pipe 14 is arranged in the cooling box 1, a first hoop 15 is arranged at the end of the condensation pipe 14, a second hoop 16 is hinged to the front surface of the first hoop 15, the left end and the right end of the knob 18 are fixedly connected with cross rods 19, one sides, far away from each other, of the cross rods 19 are fixedly connected with screw rods 20, the inside of the fixing block 17 is provided with groove holes 21, the groove holes 21 are of a square structure, the outer sides of the screw rods 20 are sleeved with square sleeves 22, and the front side and the back side of the upper side of the second anchor ear 16 are provided with connecting grooves matched with the square sleeves 22;

further, as shown in fig. 1, a second fixing rod 25 is fixedly connected to the left end and the right end of the upper side of the cooling box 1, a motor 26 is fixedly mounted on one side, close to the second fixing rod 25, of the second fixing rod 26, a fan 27 is arranged on the upper side of the motor 26, and the motor 26 can be started to work in the cooling process, so that the fan 27 connected with the motor 26 continuously rotates, the fan 27 conveys hot air in the cooling box 1 out, the air circulation in the cooling box 1 is accelerated, the cooling effect in the cooling box 1 is enhanced, and the cooling efficiency of the cooling device is improved.

Further, as shown in the accompanying

drawings

1 and 2, the left side fixed mounting of water tank 4 has filter screen 9, and the vertical section of filter screen 9 sets up to the arc structure, through the inside filter screen 9 that sets up of water tank 4, utilize filter screen 9 to filter the inside moisture of water tank 4, avoid impurity such as dust to fall to the inside of water tank 4, effectively prevent impurity at the inside of 5 in-process entering water pumps 5 of water pump 5 work, guarantee water pump 5's normal work, reduce the cost of overhaul of the device.

Further, as shown in fig. 1 and 2, the first dead lever 10 of upper and lower both sides fixedly connected with inside first conveyer pipe 6, and the one side fixedly connected with impeller 11 that first dead lever 10 is close to each other, impeller 11's right side fixedly connected with connecting rod 12, and connecting rod 12's right side runs through filter screen 9 and is connected with contact lever 13, contact lever 13's inboard is closely laminated with filter screen 9's surface, liquid water is at the in-process of carrying, drive the continuous rotation of impeller 11, make the connecting rod 12 synchronous rotation that is connected with impeller 11, it constantly contacts with filter screen 9's surface to drive contact lever 13 that is connected with connecting rod 12, clear away the impurity of filter screen 9 outer end, and then can effectively improve filter screen 9's filter effect.

Further, as shown in fig. 1, the longitudinal section of the condensation pipe 14 is set to be a wave-shaped structure, the heat dissipation fins are uniformly distributed on the outer surface of the condensation pipe 14, the condensation pipe 14 is arranged in a wave shape, the passing area of the heat conduction medium is increased, the cooling time of the heat conduction medium is prolonged, the heat conduction efficiency of the condensation pipe 14 is improved through the heat dissipation fins arranged on the outer side of the condensation pipe 14, and the cooling effect of the condensation pipe is effectively improved.

Further, as shown in fig. 1 and fig. 3, the metal blocks 23 are equidistantly distributed on the outer sides of the first anchor ear 15 and the second anchor ear 16, and the outer ends of the metal blocks 23 are fixedly connected with the mounting blocks 24, so that when the outer sides of the first anchor ear 15 and the second anchor ear 16 are subjected to an external force, the metal blocks 23 are released and absorbed, the overall strength of the anchor ear is enhanced, and the anchor ear is not easy to break in the using process.

The working principle is as follows: in the using process, the upper end and the lower end of the condenser pipe 14 can be respectively butted with an external pipeline of an injection molding machine, at the moment, the first hoop 15 can be arranged at the pipeline joint, so that the first hoop 15 and the second hoop 16 which are hinged with each other wrap the outer side of the pipeline, at the moment, the knob 18 can be rotated, the cross rod 19 connected with the knob 18 can be simultaneously rotated, the cross rod 19 drives the screw rod 20 to synchronously rotate in the rotating process, at the moment, the groove hole 21 and the square sleeve 22 are both set to be square, so that the screw rod 20 is in threaded fit with the square sleeve 22 in the rotating process, the square sleeve 22 can stretch in the groove hole 21, the two groups of square sleeves 22 are far away from each other and are embedded in the connecting groove arranged in the second hoop 16, the butt joint between the first hoop 15 and the second hoop 16 is realized, the operation is simple and fast, and the metal blocks 23 arranged at the outer sides of the first hoop 15 and the second hoop 16 can pass through the elastic characteristics of the metal blocks, when the outer sides of the first anchor ear 15 and the second anchor ear 16 are subjected to external force, the metal blocks 23 are used for relieving and absorbing the external force, so that the overall strength of the anchor ear is enhanced, and the anchor ear is not easy to break in the using process.

Injection molding machine heat-conducting medium gets into 1 inside back of cooler bin through 14 upside ends of condenser pipe, open water pump 5 and carry out work, make the inside of carrying the moisture in water tank 4 to second conveyer pipe 7 with first conveyer pipe 6 that is connected with water pump 5, liquid water is at the in-process of carrying, filter the back to it through the inside filter screen 9 that sets up of water tank 4, spray 8 through the shower nozzle that 7 upside of second conveyer pipe set up and cool off heat-conducting medium on water tank 4, after motor 26 works, fan 27 that is connected with motor 26 constantly rotates, make fan 27 carry out the inside hot-air of cooler bin 1, strengthen the inside cooling effect of cooler bin 1, after the cooling is accomplished, cold medium carries to accomplishing cooling work in the injection molding machine through 14 downside ends of condenser pipe, the above is the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cooling device for injection molding machine convenient to installation, includes cooler bin (1), water pump (5) and motor (26), its characterized in that: the outer side of the cooling box (1) is provided with a ventilation opening (2), the top end of the cooling box (1) is provided with a gas outlet (3), the bottom end of the cooling box (1) is provided with a water tank (4), the bottom end of the right side of the cooling box (1) is fixedly provided with a water pump (5), the output end of the water pump (5) is fixedly connected with a first conveying pipe (6), the first conveying pipe (6) penetrates through the inner wall of the cooling box (1) and extends to the inside of the water tank (4), the input end of the water pump (5) is fixedly connected with a second conveying pipe (7), the upside of the second conveying pipe (7) penetrates through the inner wall of the cooling box (1) and is provided with a spray nozzle (8), the inside of the cooling box (1) is provided with a condensation pipe (14), the end of the condensation pipe (14) penetrates through the inner wall of the cooling box (1) and is provided with a first hoop (, upside fixedly connected with fixed block (17) of first staple bolt (15), and the inside of fixed block (17) transversely inserts and is equipped with knob (18), both ends fixedly connected with horizontal pole (19) about knob (18), and one side fixedly connected with screw rod (20) that horizontal pole (19) kept away from each other, slot hole (21) have been seted up to the inside of fixed block (17), and slot hole (21) set up to square structure, square cover (22) have all been cup jointed in the outside of screw rod (20), the spread groove with square cover (22) matched with has been seted up on the tow sides of second staple bolt (16) upside.

2. A cooling device for an injection molding machine easy to install according to claim 1, wherein: both ends fixedly connected with second dead lever (25) about cooler bin (1) upside, and one side fixed mounting that second dead lever (25) are close to each other has motor (26), the upside of motor (26) is provided with fan (27).

3. A cooling device for an injection molding machine easy to install according to claim 1, wherein: the left side fixed mounting of water tank (4) has filter screen (9), and the longitudinal section of filter screen (9) sets up to the arc structure.

4. A cooling device for an injection molding machine easy to install according to claim 1, wherein: the utility model discloses a filter screen, including first conveyer pipe (6), the inside upper and lower both sides fixedly connected with first dead lever (10) of first conveyer pipe (6), and one side fixedly connected with impeller (11) that first dead lever (10) are close to each other, the right side fixedly connected with connecting rod (12) of impeller (11), and the right side of connecting rod (12) runs through filter screen (9) and is connected with contact lever (13), the inboard of contact lever (13) closely laminates with the surface of filter screen (9).

5. A cooling device for an injection molding machine easy to install according to claim 1, wherein: the longitudinal section of condenser pipe (14) sets up to wave type structure, the surface evenly distributed of condenser pipe (14) has heat radiation fins.

6. A cooling device for an injection molding machine easy to install according to claim 1, wherein: the outer side of the first hoop (15) and the outer side of the second hoop (16) are equidistantly distributed with metal blocks (23), and the outer ends of the metal blocks (23) are fixedly connected with mounting blocks (24).