CN219505378U - Automatic ice water machine - Google Patents

Abstract

The utility model relates to the technical field of ice water machines, in particular to an automatic ice water machine which is convenient for recycling cooling water, reducing cold waste and keeping ice water in an ice water soaking area in a certain temperature range so as to ensure the cooling capacity of the ice water soaking area.

Description

Automatic ice water machine

Technical Field

The utility model relates to the technical field of ice water machines, in particular to an automatic ice water machine.

Background

As is well known, an injection mold is generally referred to as injection molding, and is a molding method of injection and molding, in which an injection liquid in a molten state is injected into a mold during injection, a workpiece which can be molded only by opening the mold after cooling and molding is taken out, and in order to improve cooling efficiency, the mold is generally cooled by cold water after injection molding.

Through searching, chinese patent with publication number of CN215434881U discloses an ice water machine, which comprises a box body, wherein a water tank and a cooling mechanism are arranged in the box body, and a water inlet and a water outlet are arranged on the side wall of the water tank; the cooling mechanism comprises a first cooler and a second cooler, the first cooler is communicated with the water outlet, a three-way valve a is arranged between the first cooler and the water outlet, the three-way valve a is respectively communicated with the water outlet, the first cooler and the water supply pipe, the outlet of the first cooler is communicated with the inlet of the second cooler, a three-way valve b is arranged between the first cooler and the second cooler, the three-way valve b is respectively communicated with the first cooler, the second cooler and the water supply pipe, the outlet of the second cooler is communicated with the water supply pipe, and when the cooling mechanism is used, the temperature of cooling liquid provided by the water supply pipe for the die is effectively reduced through the two-section cooling and the matched use of a plurality of electromagnetic valves, and the cooling speed of the die and the production efficiency of products are ensured.

The above-mentioned prior art has the defect, and in use, it finds that it continuously provides the coolant liquid for the mould through the delivery pipe, along with the discharge of coolant liquid, needs to add water in the water tank to keep cooling, and it is inconvenient to carry out repeatedly usable to the coolant liquid to along with the cooling of mould, continuously provides the coolant liquid for the mould, and the utilization ratio of coolant liquid can reduce thereupon, comparatively extravagant cold volume.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the automatic ice water machine which is convenient for recycling cooling water and reduces the waste of cold energy.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic ice water machine comprises a barrel, wherein a spacing ring is fixedly connected to the inside of the barrel, and the spacing ring divides the inside of the barrel into an ice water spraying area and an ice water soaking area from top to bottom;

a plurality of injection mechanisms are arranged in the ice water injection area, and a pressurizing mechanism which is communicated with the ice water soaking area and the injection assemblies is arranged on the cylinder;

the cylinder body is connected with a hook through a height adjusting mechanism;

the automatic circulation cooling mechanism comprises a cooler and a first water pump which are fixedly installed on the outer side wall of the barrel, a water temperature detector is fixedly connected to the bottom of the partition ring, the cooler is communicated with the upper portion of the ice water soaking area through a first circulating pipe, the output end of the first water pump is communicated with the lower portion of the ice water soaking area through a second circulating pipe, the input end of the first water pump is communicated with the cooler, an electromagnetic valve is fixedly installed on the first circulating pipe, a control panel is fixedly installed on the barrel, and the cooler, the first water pump, the water temperature detector and the electromagnetic valve are all electrically connected with the control panel.

Preferably, the spraying mechanism comprises an annular water pipe, and a plurality of spray heads are fixedly arranged on the annular water pipe.

Preferably, the pressurizing mechanism comprises a second water pump fixedly installed on the outer side wall of the cylinder, the input end of the second water pump is fixedly communicated with a water pumping pipe, the free end of the water pumping pipe penetrates through the cylinder in a sealing mode and extends to the bottom of the ice water soaking area, the output end of the second water pump is fixedly connected with a water conveying pipe, the water conveying pipe penetrates through the cylinder in a sealing mode, and the annular water pipes are fixedly communicated with the water conveying pipe.

Preferably, the height adjusting mechanism comprises a first hydraulic cylinder fixedly arranged on the outer side wall of the cylinder body, an output shaft of the first hydraulic cylinder is fixedly connected with a fixing plate, a second hydraulic cylinder is fixedly connected to the fixing plate, and the hook is arranged on the output shaft of the second hydraulic cylinder.

Preferably, a connecting plate is fixedly connected to the output shaft of the second hydraulic cylinder, and the hook is rotationally connected with the connecting plate.

Preferably, the annular water pipe is provided with a plurality of fixing rings fixedly connected with the inner side wall of the cylinder.

(III) beneficial effects

Compared with the prior art, the utility model provides an automatic ice water machine, which comprises the following components

The beneficial effects are that:

1. this automatic frozen water machine, through separating the barrel into frozen water injection zone and frozen water soaking zone, stretch the mould to the barrel from the top of barrel, at first through frozen water injection zone, spray the frozen water through a plurality of injection mechanism to the mould in frozen water injection zone, make the mould carry out preliminary cooling, the frozen water part evaporation on the grinding apparatus, part along with the mould drip to frozen water soaking zone, be convenient for get into frozen water soaking zone after the initial cooling to the cooling water reuse, the mould is further thoroughly cooled in frozen water injection zone, because the preliminary cooling has been carried out to the mould in frozen water injection zone, the direct condition of soaking the mould to frozen water soaking zone has been reduced, the circumstances that leads to the frozen water temperature in the cold water soaking zone to rise too high has reduced the operating time of automatic circulation cooling mechanism, further reduce the energy consumption.

2. According to the automatic ice water machine, along with the temperature reduction of a die in an ice water soaking area, the water temperature in the ice water soaking area is increased, when the water temperature is increased to a certain value, a water temperature detector transmits detected water temperature signals to a control panel, the control panel transmits the signals to an electromagnetic valve, a cooler and a water pump I, the electromagnetic valve, the cooler and the water pump I are controlled to be opened, as the die enters the ice water soaking area from the upper side, the temperature of the top of the ice water soaking area is higher, water at the upper part of the ice water soaking area is led into the cooler through a circulation pipe I, the water is cooled through the cooler, then is pressurized to the ice water soaking area from the bottom through a circulation pipe II through the water pump, when the detected water temperature is reduced to a certain value, the control panel transmits the signals to the electromagnetic valve, the cooler and the water pump I, and the water temperature detector, the control panel, the electromagnetic valve, the cooler and the water pump I are matched, so that ice water in the ice water of the soaking area can be conveniently kept within a certain temperature range, and the cooling capacity of the ice water soaking area is ensured.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the cylinder, diaphragm, water temperature detector, etc. of the present utility model in partial cross-section;

FIG. 3 is a control schematic diagram of the water temperature detector, control panel and cooler of the present utility model.

The reference numerals in the drawings: 1. a cylinder; 2. a spacer ring; 3. an ice water spraying area; 4. an ice water soaking area; 5. a hook; 6. a cooler; 7. a first water pump; 8. a water temperature detector; 9. a circulating pipe I; 10. a circulation pipe II; 11. an electromagnetic valve; 12. a control panel; 13. an annular water pipe; 14. a spray head; 15. a second water pump; 16. a water pumping pipe; 17. a water supply pipe; 18. a first hydraulic cylinder; 19. a fixing plate; 20. a second hydraulic cylinder; 21. a connecting plate; 22. and a fixing ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the automatic ice water machine of the utility model comprises a barrel 1, wherein a spacing ring 2 is fixedly connected inside the barrel 1, and the spacing ring 2 divides the inside of the barrel 1 into an ice water spraying area 3 and an ice water soaking area 4 from top to bottom;

a plurality of injection mechanisms are arranged in the ice water injection area 3, and a pressurizing mechanism which is communicated with the ice water soaking area 4 and a plurality of injection assemblies is arranged on the cylinder 1;

the cylinder body 1 is connected with a hook 5 through a height adjusting mechanism;

the automatic circulation cooling mechanism comprises a cooler 6 and a first water pump 7 which are fixedly arranged on the outer side wall of the barrel 1, a water temperature detector 8 is fixedly connected to the bottom of the partition ring 2, the cooler 6 is communicated with the upper portion of the ice water soaking area 4 through a first circulating pipe 9, the output end of the first water pump 7 is communicated with the lower portion of the ice water soaking area 4 through a second circulating pipe 10, the input end of the first water pump 7 is communicated with the cooler 6, an electromagnetic valve 11 is fixedly arranged on the first circulating pipe 9, a control panel 12 is fixedly arranged on the barrel 1, and the cooler 6, the first water pump 7, the water temperature detector 8 and the electromagnetic valve 11 are all electrically connected with the control panel 12.

Specifically, the spraying mechanism comprises an annular water pipe 13, a plurality of spray heads 14 are fixedly arranged on the annular water pipe 13, and ice water entering the annular water pipe 13 is sprayed onto the die through the spray heads 14 to cool the die.

Specifically, the pressurizing mechanism includes the water pump two 15 of fixed mounting on the lateral wall of barrel 1, the input fixed intercommunication of water pump two 15 has drinking-water pipe 16, the free end of drinking-water pipe 16 seals and runs through barrel 1 and stretches to the bottom of frozen water soaking zone 4, the output fixedly connected with water supply pipe 17 of water pump two 15, water supply pipe 17 seals and runs through barrel 1, and a plurality of cyclic annular water pipes 13 all with water supply pipe 17 fixed intercommunication, all fixed mounting have the check valve on circulation pipe two 10 and the water supply pipe 17, prevent the backward flow of water, when the mould gets into frozen water injection zone 3 from the top of barrel 1, start water pump two 15, take out the frozen water of frozen water soaking zone 4 bottom through drinking-water pipe 16, and carry a plurality of cyclic annular water pipes 13 through water supply pipe 17.

Specifically, the height adjusting mechanism comprises a first hydraulic cylinder 18 fixedly installed on the outer side wall of the cylinder body 1, an output shaft of the first hydraulic cylinder 18 is fixedly connected with a fixing plate 19, a second hydraulic cylinder 20 is fixedly connected to the fixing plate 19, the hanging hooks 5 are installed on the output shaft of the second hydraulic cylinder 20, the second hydraulic cylinder 20 is of a multi-stage structure, a die is hung on the hanging hooks 5, the output shaft of the first hydraulic cylinder 18 is shortened, the fixing plate 19 is lowered to the top of the cylinder body 1, the die is driven to extend to the ice water spraying area 3, then the second hydraulic cylinder 20 is started, the output shaft of the second hydraulic cylinder 20 is extended, the die is driven to be lowered to the ice water soaking area 4 continuously, one or two hydraulic cylinders 18 are arranged, the two hydraulic cylinders are preferably selected, and the stability of the fixing plate 19 is improved.

Specifically, the output shaft of the second hydraulic cylinder 20 is fixedly connected with a connecting plate 21, the hook 5 is rotationally connected with the connecting plate 21, and the flexibility of hanging or picking up the die operation is improved through the rotational connection of the hook 5 and the connecting plate 21.

Specifically, the annular water pipe 13 is provided with a plurality of fixing rings 22 fixedly connected with the inner side wall of the cylinder 1, and the annular water pipe 13 is conveniently fixed through the plurality of fixing rings 22, so that the stability of the annular water pipe 13 is improved.

When in use, a certain amount of ice water is injected into the ice water soaking area 4, when the ice water soaking area is immersed into a die, the height of the liquid level is lower than the partition ring 2 and higher than the height of the water temperature detector 8, the die is hung on the hanging hook 5, the output shaft of the first hydraulic cylinder 18 is shortened, the fixed plate 19 is lowered to the top of the cylinder body 1, the die is driven to extend to the ice water spraying area 3, the second water pump 15 is started, the ice water at the bottom of the ice water soaking area 4 is pumped out through the water pumping pipe 16 and is conveyed to the plurality of annular water pipes 13 through the water conveying pipe 17, the ice water entering the annular water pipes 13 is sprayed onto the die through the plurality of spray heads 14 to cool the die, the die is subjected to preliminary cooling, the ice water sprayed onto the grinding tool is partially evaporated, the second hydraulic cylinder 20 is started after the initial cooling for a period of time, the output shaft of the second hydraulic cylinder 20 is extended, the method is characterized in that a mould is driven to descend into an ice water soaking zone 4 continuously, along with the temperature reduction of the mould in the ice water soaking zone 4, the water temperature in the ice water soaking zone 4 is increased, when the water temperature is increased to a certain value, a water temperature signal detected by a water temperature detector 8 is transmitted to a control panel 12, the control panel 12 transmits the signal to an electromagnetic valve 11, a cooler 6 and a water pump I7, the opening of the electromagnetic valve 11, the cooler 6 and the water pump I7 is controlled, and as the mould enters the ice water soaking zone 4 from above, the temperature at the top of the ice water soaking zone 4 is higher, the water at the upper part of the ice water soaking zone 4 is led into the cooler 6 through a circulating pipe I9, the water is cooled through the cooler 6, then the water is pressurized to the ice water soaking zone 4 from the bottom through a circulating pipe II 10, and when the detected water temperature is reduced to a certain value, the control panel 12 transmits the signal to the electromagnetic valve 11, the cooling device comprises a cooler 6 and a water pump I7, wherein the closing of the electromagnetic valve 11, the cooling device 6 and the water pump I7 is controlled, and the water temperature detector 8, the control panel 12, the electromagnetic valve 11, the cooling device 6 and the water pump I7 are matched, so that the ice water in the ice water soaking area 4 can be kept in a certain temperature range, the cooling capacity of the ice water soaking area 4 is ensured, the cooling of a die is finished, the output shaft of a hydraulic cylinder II 20 is shortened, the output shaft of a hydraulic cylinder I18 is extended, the die is pulled out of a cylinder body 1, and then a grinding tool is taken down.

It should be further noted that the water temperature detector 8, the control panel 12, the electromagnetic valve 11, the cooler 6, the first water pump 7, the second water pump 15, the first hydraulic cylinder 18 and the second hydraulic cylinder 20 are all conventional devices commonly known to those skilled in the art and purchased in the market, and can be selected or customized according to actual needs, in this patent, only the water temperature detector is used, the structure and the function thereof are not improved, the setting mode, the installation mode and the electrical connection mode thereof are only required to be debugged according to the requirements of the specification of the use of the water temperature detector, and the debugging operation is not repeated herein

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Furthermore, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

It should be readily understood that the terms "on … …", "above … …" and "above … …" in this disclosure should be interpreted in the broadest sense such that "on … …" means not only "directly on something", but also includes "on something" with intermediate features or layers therebetween, and "above … …" or "above … …" includes not only the meaning "on something" or "above" but also the meaning "above something" or "above" without intermediate features or layers therebetween (i.e., directly on something).

Further, spatially relative terms, such as "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's relationship to another element or feature as illustrated. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (6)

1. An automatic ice water machine is characterized by comprising a barrel body (1), wherein a spacing ring (2) is fixedly connected inside the barrel body (1), and the spacing ring (2) divides the inside of the barrel body (1) into an ice water spraying area (3) and an ice water soaking area (4) from top to bottom;

a plurality of injection mechanisms are arranged in the ice water injection area (3), and a pressurizing mechanism which is communicated with the ice water soaking area (4) and a plurality of injection assemblies is arranged on the cylinder body (1);

the cylinder body (1) is connected with a hook (5) through a height adjusting mechanism;

be provided with automatic cycle cooling mechanism on barrel (1), automatic cycle cooling mechanism includes cooler (6) and first (7) of water pump of fixed mounting on the lateral wall of barrel (1), the bottom fixedly connected with temperature detector (8) of spacer ring (2), the upper portion of cooler (6) and frozen water soaking zone (4) is through circulating pipe one (9) intercommunication, the output of first (7) of water pump and the lower part of frozen water soaking zone (4) are through circulating pipe two (10) intercommunication, the input and the cooler (6) intercommunication of first (7) of water pump, fixed mounting has solenoid valve (11) on circulating pipe one (9), fixed mounting has control panel (12) on barrel (1), cooler (6), first (7) of water pump, temperature detector (8) and solenoid valve (11) all are connected with control panel (12) electricity.

2. An automatic ice water machine according to claim 1, characterized in that the spraying mechanism comprises an annular water pipe (13), and a plurality of spray heads (14) are fixedly arranged on the annular water pipe (13).

3. An automatic ice water machine according to claim 2, characterized in that the pressurizing mechanism comprises a second water pump (15) fixedly installed on the outer side wall of the barrel (1), the input end of the second water pump (15) is fixedly communicated with a water suction pipe (16), the free end of the water suction pipe (16) penetrates through the barrel (1) in a sealing mode and extends to the bottom of the ice water soaking area (4), the output end of the second water pump (15) is fixedly connected with a water delivery pipe (17), the water delivery pipe (17) penetrates through the barrel (1) in a sealing mode, and the annular water pipes (13) are fixedly communicated with the water delivery pipe (17).

4. An automatic ice water machine according to claim 1, wherein the height adjusting mechanism comprises a first hydraulic cylinder (18) fixedly arranged on the outer side wall of the cylinder body (1), an output shaft of the first hydraulic cylinder (18) is fixedly connected with a fixing plate (19), a second hydraulic cylinder (20) is fixedly connected to the fixing plate (19), and the hook (5) is arranged on the output shaft of the second hydraulic cylinder (20).

5. The automatic ice water machine according to claim 4, wherein a connecting plate (21) is fixedly connected to an output shaft of the second hydraulic cylinder (20), and the hook (5) is rotatably connected with the connecting plate (21).

6. An automatic ice water machine according to claim 2, characterized in that the annular water pipe (13) is provided with a plurality of fixing rings (22) fixedly connected with the inner side wall of the cylinder (1).