CN209794471U - Cooling device for injection mold - Google Patents
Cooling device for injection mold Download PDFInfo
- Publication number
- CN209794471U CN209794471U CN201920398158.7U CN201920398158U CN209794471U CN 209794471 U CN209794471 U CN 209794471U CN 201920398158 U CN201920398158 U CN 201920398158U CN 209794471 U CN209794471 U CN 209794471U
- Authority
- CN
- China
- Prior art keywords
- wall
- water
- cooling
- casing
- injection mold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a heat sink for injection mold, which comprises a housin, the welding of the inner wall intermediate position of casing has the baffle, and the baffle separates into process chamber and cooling chamber with the casing, one side bottom inner wall of process chamber is provided with the storage water tank, and the top outer wall of storage water tank is provided with the refrigerator, the bottom outer wall of refrigerator is provided with the refrigeration standpipe, and the bottom outer wall that the refrigeration standpipe extended to in the storage water tank is provided with first refrigeration coil pipe, one side bottom outer wall of casing is provided with the motor, and the output shaft of motor extends to the one end outer wall welding of cooling intracavity and has the pivot. The utility model discloses carry out the circulation refrigeration of water and the recycling of cold water to carry out intensive mixing to cold water and handle, increase cold water and injection mold's contact impulsive force, accelerate the cooling rate of mould, and avoid air conditioning to scatter and disappear, the taking out of the mould of being convenient for makes the water of cooling intracavity be in lower temperature state always.
Description
Technical Field
The utility model relates to an injection mold technical field especially relates to a heat sink for injection mold.
Background
The injection mould is a tool for producing products such as plastic cement, and the products such as plastic cement which are melted by heating are injected into a mould cavity by an injection machine at high pressure and cooled to obtain a formed product.
At present, injection mold is when using, the product such as the plastics that melt when being heated need be exothermic in a large number, can make injection mold itself produce great temperature difference, in order to obtain the shaping product fast, need cool down the processing to it, current injection mold cooling mode mainly has air-cooled and water-cooling, the mode of commonly using is water-cooling processing, when carrying out the water-cooling to injection mold, can't circulate cooling processing to water, water after the cooling still exists near injection mold, seriously influence the cooling effect of mould, and be difficult to take out when putting into the heat sink with the mould inside.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a cooling device for an injection mold.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A cooling device for an injection mold comprises a shell, wherein a partition plate is welded in the middle position of the inner wall of the shell and divides the shell into a treatment cavity and a cooling cavity, a water storage tank is arranged on the inner wall of the bottom of one side of the treatment cavity, a refrigerator is arranged on the outer wall of the top of the water storage tank, a refrigeration vertical pipe is arranged on the outer wall of the bottom of the refrigerator, a first refrigeration coil pipe is arranged on the outer wall of the bottom of the refrigeration vertical pipe extending into the water storage tank, a motor is arranged on the outer wall of the bottom of one side of the shell, a rotating shaft is welded on the outer wall of one end of an output shaft of the motor extending into the cooling cavity, stirring plates which are distributed equidistantly are welded on the outer walls of the top and the bottom of the rotating shaft, a vertical rod is welded on, and the bottom outer wall that electric putter's piston end passed the backup pad is provided with the mounting panel, the jib has all been welded to the bottom both sides outer wall of mounting panel, and the bottom outer wall welding of jib has the net frame, the opposite side outer wall of casing is provided with the display.
As a further aspect of the present invention: the refrigeration is violently managed to one side outer wall of refrigeration standpipe, and the refrigeration is violently managed the bottom outer wall that extends to the cooling intracavity and is provided with second refrigeration coil.
As a further aspect of the present invention: one side top outer wall welding of baffle has first fixing base, and the top outer wall of first fixing base is provided with first suction pump, and one side outer wall of first suction pump is provided with first drinking-water pipe, and the top outer wall of first suction pump is provided with first drain pipe.
As a further aspect of the present invention: the outer wall welding of bottom one side of process chamber has the second fixing base, and the top outer wall of second fixing base is provided with the second suction pump, and one side outer wall of second suction pump is provided with the second drinking-water pipe, and the second drinking-water pipe extends to one side outer wall welding in the cooling intracavity and has the filter mantle, and the top outer wall of second suction pump is provided with the second drain pipe.
as a further aspect of the present invention: the outer wall welding of one side top of storage water tank has the inlet tube, and the outer wall of one side bottom of storage water tank and the one side bottom of cooling chamber all have the welding outlet pipe, and the inside of outlet pipe and the inside of inlet tube all are provided with the solenoid valve.
As a further aspect of the present invention: the top one side of casing is opened there is the import, and the casing all welds the dog near the bottom both sides inner wall of import, and the outer wall bonding of mounting panel has the sealing plug, and the outer wall of sealing plug is identical with the inner wall of import.
as a further aspect of the present invention: the second water pump, the motor, the electric push rod, the first water pump, the refrigerator, the display and the electromagnetic valve are all connected with a switch through wires, and the switch is connected with the processor through wires.
As a further aspect of the present invention: the outer wall welding of one side relative of storage water tank and baffle has the third fixing base, and the roof outer wall of third fixing base is provided with temperature sensor, and one side outer wall of temperature sensor is provided with test probe, and temperature sensor's signal output part passes through the signal input part of signal line and treater and connects.
The utility model has the advantages that:
1. The cooling device comprises a cooling cavity, a first water suction pump, a second water suction pump, a filter cover, a motor, a rotating shaft and a stirring plate, wherein the first water suction pump is used for pumping cold water in the water storage tank into the cooling cavity, the second water suction pump is used for pumping water cooled in the cooling cavity into the water storage tank for circulating refrigeration and cold water recycling;
2. the mould is arranged in the net frame through the arranged electric push rod, the mounting plate, the hanging rod, the net frame, the sealing plug and the stop block, the height of the net frame is adjusted by the electric push rod, so that the mould is arranged in the cooling cavity, the sealing performance of the inlet is kept by the sealing plug, the dissipation of cold air is avoided, and the mould is convenient to take out;
3. Through the refrigerator, the first refrigerating coil and the second refrigerating coil which are arranged, when the water storage tank is cooled by water, the water in the cooling cavity can be refrigerated, so that the water in the cooling cavity is always at a lower temperature.
Drawings
Fig. 1 is a schematic structural view of a cooling device for an injection mold according to the present invention;
Fig. 2 is a schematic structural view of a screen frame and a mounting plate of a cooling device for an injection mold according to the present invention;
Fig. 3 is the utility model provides a storage water tank structure schematic diagram for injection mold's heat sink.
In the figure: the device comprises a shell 1, a water storage tank 2, a second water discharge pipe 3, a second water suction pump 4, a partition plate 5, a second refrigeration coil 6, a toggle plate 7, a filter cover 8, a motor 9, a vertical rod 10, a support plate 11, an electric push rod 12, a detection probe 13, a temperature sensor 14, a first water suction pump 15, a refrigerator 16, a first water suction pipe 17, a display 18, a first refrigeration coil 19, a mounting plate 20, a sealing plug 21, a suspender 22 and a net frame 23.
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.
referring to fig. 1-3, a cooling device for an injection mold comprises a housing 1, a partition plate 5 welded at the middle position of the inner wall of the housing 1, and the partition plate 5 dividing the housing 1 into a treatment chamber and a cooling chamber, the inner wall of the bottom of one side of the treatment chamber is connected with a water storage tank 2 through a bolt, the outer wall of the top of the water storage tank 2 is connected with a refrigerator 16 through a bolt, the outer wall of the bottom of the refrigerator 16 is connected with a refrigeration vertical pipe through a bolt, the refrigeration vertical pipe extends to the outer wall of the bottom in the water storage tank 2 and is provided with a first refrigeration coil 19, the outer wall of the bottom of one side of the housing 1 is connected with a motor 9 through a bolt, and the outer wall of one end of the output shaft of the motor 9 extending to the cooling chamber is welded with a rotating shaft, the outer walls of the top, the top outer wall intermediate position of backup pad 11 has electric putter 12 through bolted connection, and the bottom outer wall that the piston end of electric putter 12 passed backup pad 11 has mounting panel 20 through bolted connection, and jib 22 has all been welded to the bottom both sides outer wall of mounting panel 20, and the bottom outer wall welding of jib 22 has net frame 23, and there is display 18 casing 1's opposite side outer wall through bolted connection.
In the utility model, a refrigeration horizontal pipe is arranged on the outer wall of one side of the refrigeration vertical pipe, a second refrigeration coil pipe 6 is arranged on the outer wall of the bottom part of the refrigeration horizontal pipe extending into the cooling cavity, a connecting rod is welded on the outer wall of one side of the top part of the refrigeration horizontal pipe and the inner wall of the top part of the cooling cavity, a first fixed seat is welded on the outer wall of one side of the clapboard 5, the outer wall of the top part of the first fixed seat is connected with a first water pump 15 through a bolt, a first water pumping pipe 17 is connected on the outer wall of one side of the first water pump 15 through a bolt, the first water pumping pipe is connected on the bottom part of one side of the cooling cavity through a bolt, a second fixed seat is welded on the outer wall of one side of the bottom part of the treatment cavity, a second water pump 4 is connected on the outer wall of the top part of the second fixed seat through a bolt, a second water pumping pipe, the outer wall of one side of a second water suction pipe extending into the cooling cavity is welded with a filter cover 8, the outer wall of the top of the second water suction pump 4 is connected with a second water discharge pipe 3 through a bolt, the second water discharge pipe 3 is inserted into the other side of the inside of the water storage tank 2, the outer wall of the top of one side of the water storage tank 2 is welded with a water inlet pipe, the outer wall of the bottom of one side of the water storage tank 2 and the outer wall of the bottom of one side of the cooling cavity are both welded with water outlet pipes, the inside of the water outlet pipes and the inside of the water inlet pipes are both connected with electromagnetic valves through bolts, one side of the top of the shell 1 is provided with an inlet, the inner walls of two sides of the bottom of the shell 1 close to the inlet are both welded with a stop dog, the outer wall of the mounting plate 20 is bonded with a sealing, and the switch is connected with the treater through the wire, the model of treater is ARM9TDMI, the relative one side outer wall welding of storage water tank 2 and baffle 5 has the third fixing base, and there is temperature sensor 14 on the roof outer wall of third fixing base through bolted connection, there is test probe 13 on one side outer wall of temperature sensor 14 through bolted connection, test probe 13 pegs graft in the inside in cooling chamber, temperature sensor 14's signal output part is connected through the signal line and the signal input part of treater.
The working principle is as follows: when in use, a user injects a proper amount of water into the water storage tank 2 through the water inlet pipe, and starts the refrigerator 16, refrigerating the water storage tank 2 through the first refrigerating coil pipe 19, starting the first water suction pump 15, pumping cold water into the cooling cavity through the first water suction pipe 17, refrigerating the water in the cooling cavity for the second time through the second refrigerating coil pipe 6, placing the mould in the net frame 23 by a user, starting the electric push rod 12 to adjust the height of the net frame 23, thereby place the mould in the inside of cooling chamber to utilize sealing plug 21 to keep the sealing performance of import, avoid air conditioning to scatter and disappear, user restart motor 9 drives pivot and stirring board 7 and stirs the processing to the cold water of cooling intracavity, accelerate cooling rate, the inside of user rethread second suction pump 4 and filter mantle 8 with cooling intracavity after the water pump suction storage water tank 2 carries out the circulation refrigeration of water and the used circulation of cold water.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a heat sink for injection mold, includes casing (1), its characterized in that, the welding of the inner wall intermediate position of casing (1) has baffle (5), and baffle (5) separate into process chamber and cooling chamber with casing (1), one side bottom inner wall of process chamber is provided with storage water tank (2), and the top outer wall of storage water tank (2) is provided with refrigerator (16), the bottom outer wall of refrigerator (16) is provided with the refrigeration standpipe, and the bottom outer wall that the refrigeration standpipe extended to in storage water tank (2) is provided with first refrigeration coil pipe (19), one side bottom outer wall of casing (1) is provided with motor (9), and the one end outer wall welding that the output shaft of motor (9) extended to in the cooling chamber has the pivot, the top outer wall and the bottom outer wall of pivot all weld have stirring board (7) of equidistance distribution, the outer wall welding of one side in top of casing (1) has montant, and the welding of the top outer wall of montant (10) has backup pad (11), the top outer wall intermediate position of backup pad (11) is provided with electric putter (12), and the bottom outer wall that the piston end of electric putter (12) passed backup pad (11) is provided with mounting panel (20), jib (22) have all been welded to the bottom both sides outer wall of mounting panel (20), and the welding of the bottom outer wall of jib (22) has net frame (23), the opposite side outer wall of casing (1) is provided with display (18).
2. a cooling device for injection molds according to claim 1, characterized in that the outer wall of one side of the vertical cooling pipe is provided with a horizontal cooling pipe, and the outer wall of the bottom of the horizontal cooling pipe extending into the cooling cavity is provided with a second cooling coil (6).
3. The cooling device for the injection mold according to claim 2, wherein a first fixing seat is welded on the outer wall of the top of one side of the partition plate (5), a first water suction pump (15) is arranged on the outer wall of the top of the first fixing seat, a first water suction pipe (17) is arranged on the outer wall of one side of the first water suction pump (15), and a first water drainage pipe is arranged on the outer wall of the top of the first water suction pump (15).
4. The cooling device for the injection mold according to claim 3, wherein a second fixing seat is welded on the outer wall of one side of the bottom of the processing cavity, a second water suction pump (4) is arranged on the outer wall of the top of the second fixing seat, a second water suction pipe is arranged on the outer wall of one side of the second water suction pump (4), a filter cover (8) is welded on the outer wall of one side of the second water suction pipe extending into the cooling cavity, and a second water drainage pipe (3) is arranged on the outer wall of the top of the second water suction pump (4).
5. The cooling device for the injection mold according to claim 4, wherein the water inlet pipe is welded on the outer wall of the top of one side of the water storage tank (2), the water outlet pipes are welded on the outer wall of the bottom of one side of the water storage tank (2) and the outer wall of the bottom of one side of the cooling cavity, and the electromagnetic valves are arranged inside the water outlet pipes and inside the water inlet pipes.
6. The cooling device for the injection mold according to claim 5, wherein an inlet is formed in one side of the top of the casing (1), stop blocks are welded on the inner walls of two sides of the bottom of the casing (1) close to the inlet, a sealing plug (21) is bonded on the outer wall of the mounting plate (20), and the outer wall of the sealing plug (21) is matched with the inner wall of the inlet.
7. The cooling device for the injection mold according to claim 6, wherein the second water pump (4), the motor (9), the electric push rod (12), the first water pump (15), the refrigerator (16), the display (18) and the electromagnetic valve are all connected with a switch through wires, and the switch is connected with a processor through wires.
8. The cooling device for the injection mold according to claim 7, wherein a third fixing seat is welded on the outer wall of the opposite side of the water storage tank (2) and the partition plate (5), a temperature sensor (14) is arranged on the outer wall of a top plate of the third fixing seat, a detection probe (13) is arranged on the outer wall of one side of the temperature sensor (14), and a signal output end of the temperature sensor (14) is connected with a signal input end of the processor through a signal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920398158.7U CN209794471U (en) | 2019-03-27 | 2019-03-27 | Cooling device for injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920398158.7U CN209794471U (en) | 2019-03-27 | 2019-03-27 | Cooling device for injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209794471U true CN209794471U (en) | 2019-12-17 |
Family
ID=68826691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920398158.7U Expired - Fee Related CN209794471U (en) | 2019-03-27 | 2019-03-27 | Cooling device for injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209794471U (en) |
-
2019
- 2019-03-27 CN CN201920398158.7U patent/CN209794471U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110948806A (en) | Injection mold cooling device and using method | |
| CN109203396B (en) | Cooling device for injection mold work | |
| CN109158578A (en) | A kind of refrigerator part production cooling device of mold | |
| CN201740307U (en) | Rapid refrigerating apparatus of vehicle-mounted refrigerating container | |
| CN209794471U (en) | Cooling device for injection mold | |
| CN209423541U (en) | A kind of mixed stirring device for color fixing agent | |
| CN208164160U (en) | A kind of heating device of refrigerator doors frothing clamp | |
| CN213260946U (en) | Injection molding machine with cooling device | |
| CN214294111U (en) | Foaming mold for refrigerator base | |
| CN209616315U (en) | A kind of plastic strip cooling device | |
| CN210089252U (en) | Rapid cooling device is used in aquaculture reagent production | |
| CN208118359U (en) | A kind of cooling body of mold | |
| CN207120477U (en) | A kind of PVC cooling and shaping device | |
| CN214726257U (en) | Production mold for PVC (polyvinyl chloride) door leaf of refrigerator | |
| CN212870434U (en) | Novel water-cooled refrigerating unit | |
| CN207249592U (en) | A kind of novel water-cooled computer cabinet | |
| CN214488740U (en) | Sand casting mould of arm production usefulness | |
| CN214137207U (en) | USB mould capable of automatically cooling | |
| CN217149193U (en) | Cooling equipment for microbial fermentation tank | |
| CN215143484U (en) | Novel aluminum product cooling of controllable temperature device | |
| CN217563472U (en) | Seawater cooling device for generator set | |
| CN221233047U (en) | Water cooling control system | |
| CN217431489U (en) | Raw material cooling device for processing ancient method pressing rapeseed oil | |
| CN219564046U (en) | Quick cooling arrangement of injection moulding spare | |
| CN220995364U (en) | Wet piece of cloth lid cooling device that moulds plastics |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20210327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |