Water-cooling auxiliary device for injection mold

Abstract

The utility model discloses a water-cooling auxiliary device for an injection mold, and relates to the technical field of injection mold equipment. Comprising a base, supporting legs are fixedly connected to one end of the base at intervals, a refrigeration mechanism is fixedly connected to the end, away from the supporting legs, of the base, a cooling mechanism is installed at the end, away from the supporting legs, of the base and connected with the refrigeration mechanism, and a circulation mechanism is fixedly connected to the end, close to the supporting legs, of the base and communicated with the refrigeration mechanism; the wastewater collecting and filtering mechanism is used for collecting and filtering wastewater and conveying the wastewater into the refrigerating mechanism; the water-cooling auxiliary device for the injection mold has the beneficial effects that the water-cooling auxiliary device for the injection mold not only can be used for carrying out conventional cooling processing, but also can be used for collecting and filtering waste water generated when the cooling mechanism works through the circulating mechanism, and can be used for conveying a filtered water source into the refrigerating mechanism again; and therefore, cyclic utilization of water resources is achieved, the resource utilization rate of the device is effectively improved, and the practicability of the device is also improved.

Description

Technical Field

[0001] This utility model relates to the field of injection mold equipment technology, specifically a water-cooling auxiliary device for injection molds. Background Technology

[0002] Current water cooling devices for injection molds involve placing a water tank directly below the mold. After the mold is opened, the product is ejected and falls into the water tank for water cooling. After water cooling, the product needs to wait until the injection molding is completed before it can be retrieved from the water tank. After the product is retrieved from the water tank, there will inevitably be a lot of water remaining on it, so a water cooling auxiliary device is needed.

[0003] In the existing technology, most devices can perform water-cooled processing, but most devices often cannot collect and utilize the wastewater generated during use, which reduces the resource utilization rate of the device and also affects its practicality. Utility Model Content

[0004] The purpose of this utility model is to provide a water-cooling auxiliary device for injection molds to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A water-cooling auxiliary device for injection molds, the water-cooling auxiliary device for injection molds comprising:

[0007] A base, wherein one end of the base is fixedly connected with support legs at intervals; and

[0008] A refrigeration mechanism is fixedly connected to the end of the base away from the support legs; it is used to refrigerate water sources.

[0009] A cooling mechanism is installed at the end of the base away from the support leg and is connected to a refrigeration mechanism; it is used to cool the injection mold.

[0010] A circulation mechanism is fixedly connected to one end of the base near the support leg and is connected to the refrigeration mechanism; it is used to collect and filter the wastewater generated during the operation of the refrigeration mechanism and can re-enter the filtered water into the interior of the refrigeration mechanism.

[0011] As a further embodiment of this utility model: the refrigeration mechanism includes:

[0012] Side plates, each fixedly connected to both sides of the base at the end away from the support legs, and a fixing plate fixedly connected between the two side plates, the fixing plate being located at the end away from the base; and

[0013] A cooling water tank is fixedly connected to the side of the fixed plate away from the base, and an inlet is fixedly connected to the side of the cooling water tank away from the fixed plate.

[0014] The first connecting pipe is fixedly connected inside the cooling water tank and is also fixedly connected to the cooling mechanism.

[0015] As a further improvement of this utility model: the cooling mechanism includes:

[0016] The bracket plate is fixedly connected to the end of the fixed plate near the base at intervals. A second connecting pipe is fixedly connected between the two bracket plates. Multiple water nozzles are fixedly connected at intervals to the end of the second connecting pipe near the base.

[0017] The water outlet pipe is fixedly connected inside the fixed plate and is connected to the second connecting pipe;

[0018] A water pump is fixedly connected to the end face of the fixed plate near the outlet pipe and to the outlet pipe, and is also fixedly connected to the end of the first connecting pipe away from the cooling water tank.

[0019] As a further improvement of this utility model, the circulation mechanism includes:

[0020] A collection box, fixedly connected to one end of the base near the support leg, and a filter screen fixedly connected inside the collection box, the filter screen being arranged at an angle; and

[0021] A circulation pump is fixedly connected to the outer side of the collection tank and is connected to the cooling water tank through a return hose.

[0022] The discharge valve is fixedly connected to the inside of the side of the collection box and is located at one end near the filter screen.

[0023] As a further improvement of this utility model: the interior of the fixing plate is provided with a through hole, which is used to install the water outlet pipe;

[0024] The base has multiple drainage holes spaced apart inside, which are used for drainage.

[0025] Compared with the prior art, the beneficial effects of this utility model are: the injection mold water cooling auxiliary device can not only perform conventional cooling processes, but also collect and filter the wastewater generated during the operation of the cooling mechanism through the circulation mechanism, and can send the filtered water back into the interior of the cooling mechanism, thereby realizing the recycling of water resources, effectively improving the resource utilization rate of the device, and increasing the practicality of the device. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the external structure of a water-cooling auxiliary device for injection molds provided in this embodiment.

[0027] Figure 2 This is a schematic diagram of the internal structure of a water-cooling auxiliary device for injection molds provided in this embodiment.

[0028] Figure 3 This is a partial structural schematic diagram of a water-cooling auxiliary device for injection molds provided in this embodiment.

[0029] In the diagram: support leg-1, base-2, side plate-3, fixing plate-4, cooling water tank-5, water inlet-6, bracket plate-7, water nozzle-8, return hose-9, first connecting pipe-10, water outlet pipe-11, second connecting pipe-12, circulation pump-13, collection box-14, filter screen-15, drain hole-16, water pump-17, discharge valve-18, through hole-19. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figures 1 to 3 This utility model provides a water-cooling auxiliary device for injection molds, which includes:

[0032] Base 2, with support legs 1 fixedly connected at intervals at one end of the base 2, the support legs 1 providing support, and the base 2 also used to install the refrigeration mechanism and the circulation mechanism; and

[0033] A refrigeration mechanism is fixedly connected to the end of the base 2 away from the support leg 1; it is used to refrigerate water sources and can store cold water.

[0034] A cooling mechanism is installed at the end of the base 2 away from the support leg 1 and is connected to the refrigeration mechanism; it is used to extract cold water from the refrigeration mechanism and cool the injection mold.

[0035] The circulation mechanism is fixedly connected to one end of the base 2 near the support leg 1 and is connected to the refrigeration mechanism; it is used to collect and filter the wastewater generated when the refrigeration mechanism is working, and can send the filtered water back into the interior of the refrigeration mechanism, thereby realizing the recycling of water resources.

[0036] Please see Figures 1 to 2 In one embodiment of this utility model, the refrigeration mechanism includes:

[0037] Side plates 3 are fixedly connected to both sides of the base 2 at the end away from the support leg 1, and a fixing plate 4 is fixedly connected between the two side plates 3. The fixing plate 4 is located at the end away from the base 2; the fixing plate 4 is used to install the cooling water tank 5 and the cooling mechanism; and

[0038] A cooling water tank 5 is fixedly connected to the side of the fixing plate 4 away from the base 2, and a water inlet 6 is fixedly connected to the end of the cooling water tank 5 away from the fixing plate 4; the water inlet 6 is used to add water to the interior of the cooling water tank 5, and the cooling water tank 5 is used to cool the water inside.

[0039] The first connecting pipe 10 is fixedly connected inside the cooling water tank 5 and to the cooling mechanism; the first connecting pipe 10 can serve as a communication device.

[0040] Please see Figures 1 to 3 In one embodiment of this utility model, the cooling mechanism includes:

[0041] The support plate 7 is fixedly connected to the fixed plate 4 near the base 2 at intervals, and a second connecting pipe 12 is fixedly connected between the two support plates 7. Multiple water nozzles 8 are fixedly connected at intervals at the end of the second connecting pipe 12 near the base 2. The second connecting pipe 12 can play a role in communication, and the cold water inside the second connecting pipe 12 can be sprayed out through each water nozzle 8, thereby performing water cooling processing on the injection mold.

[0042] The water outlet pipe 11 is fixedly connected inside the fixing plate 4 and is connected to the second connecting pipe 12; the water outlet pipe 11 can also serve as a connection.

[0043] The water pump 17 is fixedly connected to the end face of the fixed plate 4 near the outlet pipe 11 and is fixedly connected to the outlet pipe 11, and is fixedly connected to the end of the first connecting pipe 10 away from the cooling water tank 5. Under the pumping action of the water pump 17, the cold water inside the cooling water tank 5 can be drawn through the first connecting pipe 10, and then the cold water can be discharged into the interior of the outlet pipe 11 and then into the interior of the second connecting pipe 12.

[0044] Please see Figures 1 to 2 In one embodiment of this utility model, the circulation mechanism includes:

[0045] Collection box 14 is fixedly connected to one end of base 2 near support leg 1, and a filter screen 15 is fixedly connected inside the collection box 14. The filter screen 15 is inclined. The collection box 14 is used to collect wastewater generated after water cooling processing, and the filter screen 15 can filter the water along with the water source.

[0046] The circulation pump 13 is fixedly connected to the outer side of the collection box 14 and is connected to the cooling water tank 5 through the return hose 9. Under the pumping action of the circulation pump 13, the filtered water inside the collection box 14 can be extracted and then injected back into the cooling water tank 5 through the return hose 9, thereby realizing the recycling of water resources.

[0047] Discharge valve 18 is fixedly connected to the inside of the side of the collection box 14 and is located at one end near the filter screen 15; discharge valve 18 is used to discharge the debris filtered by the filter screen 15 into the inside of the collection box 14.

[0048] Please refer to Figure 2 (Base 2) Figure 3 In one embodiment of the present invention, the fixing plate 4 is provided with a through hole 19, which is used to install the water outlet pipe 11 and is fixedly connected to the water outlet pipe 11.

[0049] The base 2 has multiple drainage holes 16 spaced apart inside, which are used for drainage.

[0050] The working principle of this utility model is as follows:

[0051] Before starting work, water can be added to the cooling water tank 5 through the inlet 6. The cooling water tank 5 can cool the water inside. Then, the injection mold to be processed is placed on the end face of the base 2. Next, the water pump 17 is started. Under the pumping action of the water pump 17, cold water inside the cooling water tank 5 can be drawn through the first connecting pipe 10. Then, the cold water can be discharged into the outlet pipe 11 and then into the second connecting pipe 12. Then, the cold water inside the second connecting pipe 12 can be sprayed out through each water nozzle 8, thereby cooling the water inside the tank. The injection mold is water-cooled, and the wastewater generated during the process can be discharged into the collection tank 14 through the drain holes 16 inside the base 2. The filter screen 15 can filter the water as it enters. Then, under the pumping action of the circulating pump 13, the filtered water inside the collection tank 14 can be extracted and then injected back into the cooling water tank 5 through the return hose 9, thereby realizing the recycling of water resources. Then, the discharge valve 18 can discharge the impurities filtered by the filter screen 15 into the collection tank 14.

[0052] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An injection mold water cooling auxiliary device characterized by, The injection mold water cooling auxiliary device comprises: a base, one end of the base is fixedly connected with a support leg at intervals; and a refrigeration mechanism fixedly connected to the end of the base away from the support leg for refrigerating the water source; a cooling mechanism installed at the end of the base away from the support leg and in communication with the refrigeration mechanism for cooling the injection mold; a circulation mechanism fixedly connected to the end of the base close to the support leg and in communication with the refrigeration mechanism for collecting and filtering the waste water generated during the operation of the cooling mechanism and capable of delivering the filtered water into the refrigeration mechanism again.

2. The water cooling assist device for injection mold according to claim 1, characterized by, The refrigeration mechanism comprises: a side plate fixedly connected to both sides of the end of the base away from the support leg, and a fixed plate fixedly connected between the two side plates, the fixed plate being arranged at the end away from the base; and a refrigeration water tank fixedly connected to one side of the end of the fixed plate away from the base, and the end of the refrigeration water tank away from the fixed plate being fixedly connected with a water inlet; a first connecting pipe fixedly connected in the refrigeration water tank and fixedly connected with the cooling mechanism.

3. The water cooling assist device for injection mold according to claim 2, characterized by The cooling mechanism comprises: a support plate fixedly connected at intervals to the end of the fixed plate close to the base, a second connecting pipe fixedly connected between the two support plates, and a plurality of water outlet nozzles fixedly connected at intervals to the end of the second connecting pipe close to the base; a water outlet pipe fixedly connected in the fixed plate and in communication with the second connecting pipe; a water pump fixedly connected to the side of the end face of the fixed plate close to the water outlet pipe, fixedly connected with the water outlet pipe, and fixedly connected with the end of the first connecting pipe away from the refrigeration water tank.

4. The water cooling assist device for injection mold according to claim 2, characterized by The circulation mechanism comprises: a collection tank fixedly connected to the end of the base close to the support leg, and a filter screen fixedly connected in the collection tank and arranged at an inclination; and a circulation pump fixedly connected to the outer side of the collection tank and in communication with the refrigeration water tank through a backflow hose; a discharge valve fixedly connected to the inside of the side of the collection tank and arranged at the end close to the filter screen.

5. The water cooling assist device for injection mold according to claim 2, characterized by, A through hole is arranged in the fixed plate for mounting the water outlet pipe; A plurality of drainage holes are arranged at intervals in the base for drainage.

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