CN210011224U - Injection molding machine cooling device for hardware plug connector - Google Patents
Injection molding machine cooling device for hardware plug connector Download PDFInfo
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- CN210011224U CN210011224U CN201920537728.6U CN201920537728U CN210011224U CN 210011224 U CN210011224 U CN 210011224U CN 201920537728 U CN201920537728 U CN 201920537728U CN 210011224 U CN210011224 U CN 210011224U
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Abstract
The utility model discloses an injection molding machine heat sink for five metals plug connector, including bottom plate, butt joint board, inlet tube, connecting pipe, first water pump, outlet pipe, runner pipe, go up mould, lower mould and the shell of moulding plastics, bottom plate upper end middle part all is equipped with the slide bar all around, the slide bar upper end is equipped with the mould, go up the inside runner pipe that is equipped with of mould. The utility model has reasonable structural design, and is provided with the air draft mechanism, which is beneficial to absorbing and filtering the harmful gas generated in the injection molding process and discharging the harmful gas to the outside, and avoids the harmful gas from being emitted to the outside for a long time to influence the health of the staff and pollute the outdoor environment; the arrangement of the water cooling mechanism and the circulating pipe is beneficial to carrying out efficient cooling and temperature reduction on the hardware plug connector in the injection molding and heat setting processes, the injection molding and heat setting speeds of the hardware plug connector are accelerated, and the production efficiency of the hardware injection molding is improved; set up butt joint pole and butt board, be favorable to carrying out automatic butt to the five metals plug connector after the diecasting cooling and take out convenient and fast.
Description
Technical Field
The utility model relates to an injection molding machine cooling technical field specifically is an injection molding machine heat sink for five metals plug connector.
Background
An injection molding machine is also known as an injection molding machine or an injection machine. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat the plastic, apply high pressure to the molten plastic, and make it inject out to fill the mold cavity, and most hardware connectors are injection molded by the injection molding machine.
The cooling device is an important component of the injection molding machine, but the traditional cooling device of the injection molding machine has single function and is not obvious enough in cooling effect; meanwhile, after the hardware plug connector is cooled by the stamping die, the hardware plug connector is inconvenient to take out, and certain influence is caused on the processing efficiency.
Accordingly, one skilled in the art provides a cooling device for an injection molding machine for hardware connectors to solve the above-mentioned problems of the prior art.
Disclosure of Invention
An object of the utility model is to provide an injection molding machine heat sink for five metals plug connector to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an injection molding machine cooling device for hardware plug connectors comprises a bottom plate, a butt plate, a water inlet pipe, a connecting pipe, a first water pump, a water outlet pipe, a circulation pipe, an upper die, a lower die and an injection molding shell, wherein slide rods are arranged on the periphery of the middle part of the upper end of the bottom plate, the upper die is arranged at the upper end of each slide rod, the circulation pipe is arranged inside each upper die, a water tank is arranged in the middle part of the upper end of each upper die, three through holes are formed in the middle part of each water tank at equal intervals from left to right, a water inlet is formed in the left side of the upper end of each water tank, the connecting pipe is connected with the water inlet of the first water pump, the water outlet of the first water pump is connected with one end of the water outlet pipe, a first electromagnetic valve is arranged in the middle part of the, a plastic injection shell is arranged on the inner side of the through hole of the water tank, an injection pipe is sequentially arranged in the middle of the upper die from left to right, a discharge port of the plastic injection shell is communicated with the upper end of the injection pipe, female dies are arranged in the middle of the lower end of the upper die from left to right at equal intervals, and the female dies are communicated with the lower end of the injection pipe; the middle part of the upper end of the bottom plate is provided with a hydraulic cylinder, the end part of a telescopic rod of the hydraulic cylinder is provided with a lower die, sliding sleeves are arranged around the lower die, the sliding sleeves are connected with sliding rods in a sliding manner, three male dies are arranged at the upper end of the lower die at equal intervals from left to right, the male dies are matched with the female dies, the upper ends of the inner parts of the male dies are provided with water cooling mechanisms, grooves are arranged in the lower die below the male dies, the lower ends of the inner parts of the grooves are provided with air cylinders, a support plate is arranged at the upper end of each air cylinder, abutting rods are symmetrically arranged at the front and back of the upper end of; the bottom plate upper end left and right sides symmetry is equipped with the mount, mount lateral wall upper portion all is equipped with the triangular supports frame, the triangular supports frame upper end is equipped with air drafting mechanism.
As a further aspect of the present invention: the flow pipe is square wave shaped.
As a further aspect of the present invention: the convulsions mechanism is including shell, air exhauster, filter screen and shunt tubes of taking out air, the shell setting of taking out air is in the triangular supports frame upper end, the shunt tubes sets up on mount inside wall upper portion, it is equipped with the blast pipe to take out air the shell upper end, the inboard lower part of shell of taking out air is equipped with the air exhauster, the one end of air exhauster is passed the mount and is connected the shunt tubes, the inboard lateral wall of shunt tubes is from last to being equipped with a plurality of breathing pipes down equidistant in proper order, the inboard upper portion of shell of taking out air is equipped with the filter screen.
As a further aspect of the present invention: the water cooling mechanism comprises a heat absorbing plate, a circulating pipe, a second electromagnetic valve, a micro water tank, a flow pipe and a second water pump, the heat absorbing plate is arranged at the upper end of the inner side of the male die, the micro water tank is arranged at the lower end of the heat absorbing plate, a water outlet of the micro water tank is connected with one end of the circulating pipe, the second electromagnetic valve is arranged in the middle of the circulating pipe, the other end of the circulating pipe is connected with a water inlet of the second water pump, a water outlet of the second water pump is connected with one end of the flow pipe, and the other end of the.
As a further aspect of the present invention: the end part of the water inlet is provided with a cover body.
As a further aspect of the present invention: the hydraulic cylinder is XBYG, the first electromagnetic valve and the second electromagnetic valve are ZCB-1/200Hz, the exhaust fan is DZ-2.2, and the cylinder is SC 50.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has reasonable structural design, and is provided with the air draft mechanism, which is beneficial to absorbing and filtering the harmful gas generated in the injection molding process and discharging the harmful gas to the outside, and avoids the harmful gas from being emitted to the outside for a long time to influence the health of the staff and pollute the outdoor environment; the arrangement of the water cooling mechanism and the circulating pipe is beneficial to carrying out efficient cooling and temperature reduction on the hardware plug connector in the injection molding and heat setting processes, the injection molding and heat setting speeds of the hardware plug connector are accelerated, and the production efficiency of the hardware injection molding is improved; set up butt joint pole and butt board, be favorable to carrying out automatic butt to the five metals plug connector after the diecasting cooling and take out convenient and fast.
Drawings
FIG. 1 is a schematic structural diagram of a cooling device of an injection molding machine for hardware connectors.
FIG. 2 is a schematic structural diagram of a cooling device A of the injection molding machine for hardware connectors.
FIG. 3 is a schematic structural diagram of a cooling device B of the injection molding machine for hardware connectors.
FIG. 4 is a schematic top view of a water cooling mechanism in the injection molding machine cooling device for hardware connectors.
FIG. 5 is a schematic diagram of a water tank in a cooling device of an injection molding machine for hardware connectors.
In the figure: the device comprises a hydraulic cylinder 1, a bottom plate 2, a lower die 3, a sliding sleeve 4, a female die 5, an upper die 6, a circulating pipe 7, a water inlet pipe 8, an injection molding pipe 9, a water tank 10, an injection molding shell 11, a water inlet 12, a first water pump 13, a water outlet pipe 14, a first electromagnetic valve 15, an air draft mechanism 16, an air draft shell 1601, an exhaust fan 1602, a filter screen 1603, an exhaust pipe 1604, a flow dividing pipe 1605, an air suction pipe 1606, a triangular support frame 17, a fixed frame 18, a sliding rod 19, a through hole 20, an air cylinder 21, a support plate 22, a spring 23, a male die 24, a butt joint rod 25, a butt joint plate 26, a water cooling mechanism 27, a heat absorbing plate 2701, a circulating pipe 2702, a second electromagnetic valve 2703.
Detailed Description
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 to 5, in an embodiment of the present invention, an injection molding machine cooling device for hardware connectors includes a bottom plate 2, a butt plate 26, a water inlet pipe 8, a connecting pipe 28, a first water pump 13, a water outlet pipe 14, a runner pipe 7, an upper die 6, a lower die 3 and a plastic injection molding housing 11, wherein slide bars 19 are disposed around the middle portion of the upper end of the bottom plate 2, the upper die 6 is disposed at the upper end of the slide bars 19, the runner pipe 7 is disposed inside the upper die 6, a water tank 10 is disposed at the middle portion of the upper end of the upper die 6, three through holes 20 are disposed at equal intervals from left to right in the middle portion of the water tank 10, a water inlet 12 is disposed at the left side of the upper end of the water tank 10, the connecting pipe 28 is disposed at the lower portion of the left side wall of the water tank 10, the connecting, the other end of the water outlet pipe 14 is connected with one end of a circulation pipe 7, the other end of the circulation pipe 7 is connected with one end of a water inlet pipe 8, the other end of the water inlet pipe 8 is connected with the lower part of the right side wall of a water tank 10, a plastic injection molding shell 11 is arranged on the inner side of a through hole 20 of the water tank 10, an injection molding pipe 9 is sequentially arranged in the middle of the upper die 6 from left to right, a discharge port of the plastic injection molding shell 11 is communicated with the upper end of the injection molding pipe 9, female dies 5 are arranged in the middle of the lower end of the upper die 6 at equal intervals from left to; the middle part of the upper end of the bottom plate 2 is provided with a hydraulic cylinder 1, the end part of a telescopic rod of the hydraulic cylinder 1 is provided with a lower die 3, the periphery of the lower die 3 is provided with a sliding sleeve 4, the sliding sleeve 4 is in sliding connection with a sliding rod 19, the upper end of the lower die 3 is provided with three male dies 24 at equal intervals from left to right, the male dies 24 are matched with the grooves 29, the upper ends of the interiors of the male dies 24 are provided with water cooling mechanisms 27, the interiors of the lower dies 3 below the male dies 24 are provided with the grooves 29, the lower ends of the interiors of the grooves 29 are provided with air cylinders 21, the upper ends of the air cylinders 21 are provided with supporting plates 22, the upper ends of the supporting plates 22 are symmetrically provided with abutting rods 25 in front and back directions, the; the left side and the right side of the upper end of the bottom plate 2 are symmetrically provided with a fixing frame 18, the upper part of the outer side wall of the fixing frame 18 is provided with a triangular support frame 17, and the upper end of the triangular support frame 17 is provided with an air draft mechanism 16.
The flow pipe 7 is square wave shaped.
The water cooling mechanism 27 comprises a heat absorbing plate 2701, a circulating pipe 2702, a second electromagnetic valve 2703, a micro water tank 2704, a flow pipe 2705 and a second water pump 2706, wherein the heat absorbing plate 2701 is arranged at the upper end of the inner side of the male die 24, the micro water tank 2704 is arranged at the lower end of the heat absorbing plate 2701, the water outlet of the micro water tank 2704 is connected with one end of the circulating pipe 2702, the second electromagnetic valve 2703 is arranged at the middle part of the circulating pipe 2702, the other end of the circulating pipe 2702 is connected with the water inlet of the second water pump 2706, the water outlet of the second water pump 2706 is connected with one end of the flow pipe 2705, and the other end of the flow pipe.
The end part of the water inlet 12 is provided with a cover body.
The model of the hydraulic cylinder 1 is XBYG, the models of the first electromagnetic valve 15 and the second electromagnetic valve 2703 are ZCB-1/200Hz, the model of the exhaust fan 1602 is DZ-2.2, and the model of the air cylinder 21 is SC 50.
The utility model discloses a theory of operation is:
the utility model relates to an injection molding machine heat sink for five metals plug connector, with the material through the mouth of moulding plastics put into the mould of moulding 11 inside, later through the thrust of screw rod, with the good molten state's of plastify material through the injection molding 9 pipe injection entering die 5 inside, later external control ware is controlled pneumatic cylinder 1, pneumatic cylinder 1 stretches out and draws back and drives lower mould 3 and go on pushing up, match each other between die 5 and the terrace die 24 to make five metals plug connector extrude; in the extrusion process, the exhaust fan 1602, the first electromagnetic valve 15 and the second electromagnetic valve 2703 of the exhaust mechanism 16 are controlled to be in an open state by an external controller, the exhaust fan 1602 of the exhaust mechanism 16 extracts waste gas generated in the injection molding process, filters the waste gas and then discharges the waste gas, and air around the device is purified to avoid influencing the body health of workers; starting the first electromagnetic valve 15 to make the water source in the water tank 10 circularly flow through the circulating pipe 7 to cool the female die 5; then, the second electromagnetic valve 2703 is started, so that water in the micro water tank 2704 circularly flows in the circulating pipe 2702, the cooling of the female die 5 is facilitated, the efficient cooling of the hardware connector in the injection molding and heat setting processes is facilitated, the injection molding and heat setting speeds of the hardware connector are increased, and the production efficiency of the hardware injection molding is improved; after the die cold cut, the telescopic link of pneumatic cylinder 1 moves down, drives lower mould 3 and moves down, starts the inside cylinder 21 of recess 29, and cylinder 21 drives the butt pole 25 and reciprocates, makes the hardware injection molding after the cooling carry out automatic butt and takes out convenient and fast.
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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an injection molding machine heat sink for five metals plug connector, includes bottom plate (2), butt plate (26), inlet tube (8), connecting pipe (28), first water pump (13), outlet pipe (14), runner pipe (7), goes up mould (6), lower mould (3) and notes mould shell (11), its characterized in that: the water-saving water tank is characterized in that slide rods (19) are arranged on the periphery of the middle portion of the upper end of the bottom plate (2), an upper die (6) is arranged at the upper end of the slide rods (19), a runner pipe (7) is arranged inside the upper die (6), a water tank (10) is arranged in the middle portion of the upper end of the upper die (6), three through holes (20) are arranged in the middle portion of the water tank (10) at equal intervals from left to right, a water inlet (12) is arranged on the left side of the upper end of the water tank (10), a connecting pipe (28) is arranged on the lower portion of the left side wall of the water tank (10), the connecting pipe (28) is connected with the water inlet of a first water pump (13), the water outlet of the first water pump (13) is connected with one end of a water outlet pipe (14), a first electromagnetic valve (15) is arranged, the other end of the water inlet pipe (8) is connected with the lower portion of the right side wall of the water tank (10), a plastic injection molding shell (11) is arranged on the inner side of a through hole (20) of the water tank (10), an injection molding pipe (9) is sequentially arranged in the middle of the upper die (6) from left to right, a discharge port of the plastic injection molding shell (11) is communicated with the upper end of the injection molding pipe (9), female dies (5) are arranged in the middle of the lower end of the upper die (6) at equal intervals from left to right, and the female dies (5) are communicated with the lower end of the injection molding pipe; the improved die is characterized in that a hydraulic cylinder (1) is arranged in the middle of the upper end of the base plate (2), the end portion of a telescopic rod of the hydraulic cylinder (1) is provided with a lower die (3), sliding sleeves (4) are arranged on the periphery of the lower die (3), the sliding sleeves (4) are connected with sliding rods (19) in a sliding mode, three male dies (24) are arranged on the upper end of the lower die (3) at equal intervals from left to right, the male dies (24) are matched with grooves (29), water cooling mechanisms (27) are arranged on the upper end of the inner portion of each male die (24), grooves (29) are arranged in the lower portion of the lower die (3) below the male dies (24), a cylinder (21) is arranged at the lower end of the inner portion of each groove (29), a supporting plate (22) is arranged on the upper end of each cylinder (21), abutting rods (25) are, springs (23) are symmetrically arranged between the support plate (22) and the upper end of the inner wall of the groove (29) from left to right; the novel air exhaust fan is characterized in that fixing frames (18) are symmetrically arranged on the left side and the right side of the upper end of the bottom plate (2), triangular support frames (17) are arranged on the upper portions of the outer side walls of the fixing frames (18), and air exhaust mechanisms (16) are arranged at the upper ends of the triangular support frames (17).
2. The injection molding machine cooling device for hardware connectors of claim 1, wherein: the circulation pipe (7) is square wave-shaped.
3. The injection molding machine cooling device for hardware connectors of claim 1, wherein: convulsions mechanism (16) are including air suction shell (1601), air exhauster (1602), filter screen (1603) and shunt tubes (1605), air suction shell (1601) set up in tripod (17) upper end, shunt tubes (1605) set up on mount (18) inside wall upper portion, air suction shell (1601) upper end is equipped with blast pipe (1604), air suction shell (1601) inboard lower part is equipped with air exhauster (1602), mount (18) are passed to the one end of air exhauster (1602) and shunt tubes (1605) are connected, shunt tubes (1605) inboard lateral wall is from last to being equipped with a plurality of breathing pipes (1606) to equidistant in proper order down, air suction shell (1601) inboard upper portion is equipped with filter screen (1603), the other end and filter screen (1603) of air exhauster (1602) correspond each other.
4. The injection molding machine cooling device for hardware connectors of claim 1, wherein: the water cooling mechanism (27) comprises a heat absorbing plate (2701), a circulating pipe (2702), a second electromagnetic valve (2703), a micro water tank (2704), a flowing pipe (2705) and a second water pump (2706), wherein the heat absorbing plate (2701) is arranged at the upper end of the inner side of the male die (24), the micro water tank (2704) is arranged at the lower end of the heat absorbing plate (2701), a water outlet of the micro water tank (2704) is connected with one end of the circulating pipe (2702), the second electromagnetic valve (2703) is arranged in the middle of the circulating pipe (2702), the other end of the circulating pipe (2702) is connected with a water inlet of the second water pump (2706), a water outlet of the second water pump (2706) is connected with one end of the flowing pipe (2705), and the other end of the flowing pipe (2705) is connected with a water.
5. The injection molding machine cooling device for hardware connectors of claim 1, wherein: the end part of the water inlet (12) is provided with a cover body.
6. The injection molding machine cooling device for hardware connectors of claim 1, wherein: the hydraulic cylinder (1) is XBYG in model, the first electromagnetic valve (15) and the second electromagnetic valve (2703) are ZCB-1/200Hz in model, the exhaust fan (1602) is DZ-2.2 in model, and the cylinder (21) is SC50 in model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537728.6U CN210011224U (en) | 2019-04-19 | 2019-04-19 | Injection molding machine cooling device for hardware plug connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920537728.6U CN210011224U (en) | 2019-04-19 | 2019-04-19 | Injection molding machine cooling device for hardware plug connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210011224U true CN210011224U (en) | 2020-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920537728.6U Expired - Fee Related CN210011224U (en) | 2019-04-19 | 2019-04-19 | Injection molding machine cooling device for hardware plug connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210011224U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451485A (en) * | 2020-05-22 | 2020-07-28 | 安徽省繁昌县皖南阀门铸造有限公司 | Water cooling equipment for metal casting |
| CN116653245A (en) * | 2023-05-18 | 2023-08-29 | 欧唐科技（深圳）有限公司 | Plastic mold cooling device and plastic mold cooling method |
-
2019
- 2019-04-19 CN CN201920537728.6U patent/CN210011224U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451485A (en) * | 2020-05-22 | 2020-07-28 | 安徽省繁昌县皖南阀门铸造有限公司 | Water cooling equipment for metal casting |
| CN116653245A (en) * | 2023-05-18 | 2023-08-29 | 欧唐科技（深圳）有限公司 | Plastic mold cooling device and plastic mold cooling method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200204 Termination date: 20210419 |