CN215242544U - Centralized piping cooling type injection mold - Google Patents
Centralized piping cooling type injection mold Download PDFInfo
- Publication number
- CN215242544U CN215242544U CN202121591970.5U CN202121591970U CN215242544U CN 215242544 U CN215242544 U CN 215242544U CN 202121591970 U CN202121591970 U CN 202121591970U CN 215242544 U CN215242544 U CN 215242544U
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- Prior art keywords
- circular
- bin
- fixedly connected
- die
- injection mold
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- 238000002347 injection Methods 0.000 title claims abstract description 20
- 239000007924 injection Substances 0.000 title claims abstract description 20
- 238000001816 cooling Methods 0.000 title claims description 32
- 239000000463 material Substances 0.000 claims description 23
- 238000004321 preservation Methods 0.000 abstract description 3
- 210000003437 trachea Anatomy 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 9
- 239000000110 cooling liquid Substances 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a centralized piping cooled injection mold, comprising a main body, the inside of main part is equipped with terrace die and die, two electric putter machines of top inner wall fixedly connected with of main part, the top and two of terrace die the output shaft fixed connection of electric putter machine, the inside sliding connection of die has a feed bin, two first circular through-holes have been seted up at the top of feed bin, and the feed bin all is equipped with the roof in the inside of two first circular through-holes, and the feed bin is at the equal fixedly connected with connecting rod in the bottom both sides of two first circular through-holes in the top, the equal fixedly connected with trachea in bottom of connecting rod, fixedly connected with fixed plate between the tracheal top inner wall. The utility model discloses a set up top feed bin, bracing piece, piston plate, fixed plate, slide bar, connecting rod, roof, cooler bin, circulating pipe, heat preservation, removal wheel, during the use of this device, but this device automatic demoulding, the operating efficiency is high, and is effectual, easy operation, stable practical.
Description
Technical Field
The utility model relates to an injection mold technical field especially relates to a centralized piping cooled injection mold.
Background
An injection mold is a short for a combined mold used for compression molding, extrusion molding, injection, blow molding and low-foaming molding. The coordination change of the male die, the female die and the auxiliary forming system of the die can process a series of plastic parts with different shapes and sizes. The existing partial injection mold has the problem of difficult demolding, so that the operation effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a centralized piping cooling type injection mold.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cooling type injection mold for a centralized piping comprises a main body, wherein a male mold and a female mold are arranged inside the main body, two electric push rod machines are fixedly connected to the inner wall of the top of the main body, the top of the male mold is fixedly connected with output shafts of the two electric push rod machines, a material ejection bin is slidably connected inside the female mold, two first circular through holes are formed in the top of the material ejection bin, a top plate is arranged inside each first circular through hole of the material ejection bin, connecting rods are fixedly connected to two sides of the bottom of each first circular through hole of the material ejection bin, air pipes are fixedly connected to the bottoms of the connecting rods, a fixing plate is fixedly connected between the inner walls of the top of the air pipes, a second circular through hole is formed in the middle of the fixing plate, a sliding rod is slidably connected inside each second circular through hole of the fixing plate, and a piston plate is fixedly connected to the bottom of the sliding rod, the outside cover of slide bar is equipped with the spring, the both ends of spring respectively with the bottom of fixed plate and the top fixed connection of piston plate, one side of main part is equipped with the chamber door, the inside of top feed bin is equipped with air pump mechanism, and the inside of die is equipped with liftout mechanism.
Further, the air pump mechanism includes the air pump, the air pump with the top inner wall fixed connection of top feed bin, two tracheal one end all with the operation mouth looks adaptation of air pump.
Further, liftout mechanism includes two bracing pieces, two circular through-holes, two have been seted up at the middle part of die the bracing piece respectively with the inside sliding connection of two circular through-holes of die, the top of two bracing pieces all with the bottom fixed connection of liftout feed bin, fixedly connected with sleeve between the bottom of two bracing pieces, the bottom inner wall fixedly connected with support of die, the middle part of support is rotated and is connected with the screw rod, the cover barrel casing is located the outside of screw rod, the bottom inner wall of die is equipped with the motor, the one end of the output shaft of motor with the equal fixedly connected with bevel gear in bottom of screw rod, two bevel gear meshes mutually.
Furthermore, the inner wall of die is equipped with a plurality of circulating pipes, and the inside of die is equipped with the cooler bin, and a plurality of the outside of circulating pipe is equipped with same heat preservation, both ends all with cooler bin looks adaptation.
Further, the bottom of the main body is provided with a base.
Furthermore, the bottom of the base is provided with a movable wheel.
The utility model has the advantages that:
1. by arranging the ejection bin, the sleeve, the supporting rod, the support, the screw rod, the air pipe, the piston plate, the spring, the fixing plate, the sliding rod, the connecting rod and the top plate, when the device is used, after the operation of the male die and the female die is finished, the motor drives the screw rod on the support through the bevel gear, the screw rod drives the supporting rod through the sleeve, the supporting rod upwards drives the ejection bin inside the female die and enables materials on the ejection bin to be separated from the female die, when the ejection bin reaches the top, the air pump drives the two sliding rods through driving the piston plates inside the two air pipes, the two sliding rods upwards slide in the middle of the fixing plate and extrude the spring, the sliding rods drive the top plate to enable the materials to be separated from the ejection bin, then the air pump stops working, and the spring drives the top plate to reset, the device can automatically demold, the operation efficiency is high, and the effect is good;
2. by arranging the cooling tank, the circulating pipe and the heat-insulating layer, when the device is used, the cooling tank circulates cooling liquid on the inner wall of the female die through the circulating pipe, so that the cooling forming efficiency of the device is greatly improved, the heat-insulating layer can ensure the cooling effect, and the operating efficiency of the device is further improved;
3. through setting up the removal wheel, when using this device, remove the wheel and improve the mobility of device greatly, increased the practicality of device.
Through setting up top feed bin, sleeve, bracing piece, support, screw rod, trachea, piston plate, spring, fixed plate, slide bar, connecting rod, roof, cooler bin, circulating pipe, heat preservation, removal wheel, when using this device, but this device automatic demoulding, the operating efficiency is high, and is effectual, easy operation, it is stable practical.
Drawings
Fig. 1 is a schematic front sectional view of a centralized piping cooling type injection mold according to embodiment 1;
fig. 2 is a schematic perspective view of a cooling type injection mold for a centralized piping system according to embodiment 1;
fig. 3 is a schematic structural diagram of a movable wheel of a centralized piping cooling type injection mold according to embodiment 2.
In the figure: the device comprises a main body 1, a female die 2, a cooling box 3, a silo 4, a sleeve 5, a support rod 6, a support 7, a screw rod 8, an air pipe 9, a piston plate 10, a spring 11, a fixing plate 12, a sliding rod 13, a connecting rod 14, a top plate 15, a circulating pipe 16, a heat-insulating layer 17, a male die 18, a box door 19 and a moving wheel 20.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, a centralized piping cooling type injection mold comprises a main body 1, a male mold 18 and a female mold 2 are arranged inside the main body 1, two electric push rod machines are fixedly connected to the inner wall of the top of the main body 1, the top of the male mold 18 is fixedly connected with output shafts of the two electric push rod machines, a material ejection bin 4 is slidably connected inside the female mold 2, two first circular through holes are formed in the top of the material ejection bin 4, a top plate 15 is arranged inside each first circular through hole of the material ejection bin 4, connecting rods 14 are fixedly connected to both sides of the bottom of each first circular through hole of the material ejection bin 4, an air pipe 9 is fixedly connected to the bottom of each connecting rod 14, a fixing plate 12 is fixedly connected between the inner walls of the top of the air pipe 9, a second circular through hole is formed in the middle of the fixing plate 12, a sliding rod 13 is slidably connected to the inside each second circular through hole of the fixing plate 12, and a piston plate 10 is fixedly connected to the bottom of the sliding rod 13, the outside cover of slide bar 13 is equipped with spring 11, and the both ends of spring 11 respectively with the bottom of fixed plate 12 and the top fixed connection of piston plate 10, one side of main part 1 is equipped with chamber door 19, and the inside in liftout storehouse 4 is equipped with air pump mechanism, and the inside of die 2 is equipped with liftout mechanism.
Wherein, air pump mechanism includes the air pump, air pump and the top inner wall fixed connection in liftout storehouse 4, the one end of two trachea 9 all with the operation mouth looks adaptation of air pump.
Wherein, the material ejecting mechanism comprises two support rods 6, two circular through holes are arranged at the middle part of the female die 2, the two support rods 6 are respectively connected with the inner parts of the two circular through holes of the female die 6 in a sliding way, the tops of the two support rods 6 are both fixedly connected with the bottom part of the material ejecting bin 4, a sleeve 5 is fixedly connected between the bottoms of the two support rods 6, a support 7 is fixedly connected with the inner wall of the bottom part of the female die 2, the middle part of the support 7 is rotatably connected with a screw 8, the sleeve 5 is sleeved outside the screw 8, the inner wall of the bottom part of the female die 2 is provided with a motor, one end of an output shaft of the motor is fixedly connected with a bevel gear at the bottom end of the screw 8, the two bevel gears are meshed, after the CLA-800MM type electric push rod machine drives the male die 18 and the female die 2 to operate, the Y2-631-4 type motor drives the screw 8 on the support 7 through the bevel gear, the screw 8 drives the support rods 6 through the sleeve 5, the supporting rod 6 drives the material ejecting bin 4 in the female die 2 upwards and enables materials on the material ejecting bin to be separated from the female die 2, when the material ejecting bin 4 reaches the top, the AD5DC12V type air pump drives the two sliding rods 13 through driving the piston plates 10 in the two air pipes 9, the two sliding rods 13 slide upwards in the middle of the fixed plate 12 and extrude the spring 11, the sliding rods 13 drive the top plate 15 to enable the materials to be separated from the material ejecting bin 4, then the air pump stops working, the spring 11 drives the top plate 15 to reset, and the device can automatically demold, is high in operation efficiency and good in effect;
the inner wall of the female die 2 is provided with a plurality of circulating pipes 16, the cooling box 3 is arranged inside the female die 2, the same heat-insulating layer 17 is arranged outside the circulating pipes 16, two ends of each circulating pipe are matched with the cooling box 3, the cooling box 3 circulates cooling liquid on the inner wall of the female die 2 through the circulating pipes 16, the cooling forming efficiency of the device is greatly improved, the heat-insulating layer 17 can guarantee the cooling effect, and the operating efficiency of the device is further improved;
wherein, the bottom of the main body 1 is provided with a base.
The working principle is as follows: when the device is used, after the operation of the male die 18 and the female die 2 is finished, the motor drives the screw rod 8 on the bracket 7 through the bevel gear, the screw rod 8 drives the support rod 6 through the sleeve 5, the support rod 6 upwards drives the ejection bin 4 inside the female die 2 and enables materials on the ejection bin to be separated from the female die 2, when the ejection bin 4 reaches the top, the air pump drives the two sliding rods 13 through driving the piston plates 10 inside the two air pipes 9, the two sliding rods 13 upwards slide in the middle of the fixing plate 12 and extrude the spring 11, the sliding rods 13 drive the top plate 15 to enable the materials to be separated from the ejection bin 4, then the air pump stops working, the spring 11 drives the top plate 15 to reset, and the device can automatically demold, is high in operation efficiency and good in effect;
the cooling box 3 circulates the cooling liquid on the inner wall of the female die 2 through the circulating pipe 16, so that the cooling forming efficiency of the device is greatly improved, the heat-insulating layer 17 can ensure the cooling effect, and the operating efficiency of the device is further improved.
Example 2
Referring to fig. 3, compared with embodiment 1, in this embodiment, in order to increase the practicability of the apparatus, the bottom of the base is provided with the moving wheel 20, and the moving wheel 20 greatly improves the maneuverability of the apparatus, thereby increasing the practicability of the apparatus.
The working principle is as follows: when the device is used, after the operation of the male die 18 and the female die 2 is finished, the motor drives the screw rod 8 on the bracket 7 through the bevel gear, the screw rod 8 drives the support rod 6 through the sleeve 5, the support rod 6 upwards drives the ejection bin 4 inside the female die 2 and enables materials on the ejection bin to be separated from the female die 2, when the ejection bin 4 reaches the top, the air pump drives the two sliding rods 13 through driving the piston plates 10 inside the two air pipes 9, the two sliding rods 13 upwards slide in the middle of the fixing plate 12 and extrude the spring 11, the sliding rods 13 drive the top plate 15 to enable the materials to be separated from the ejection bin 4, then the air pump stops working, the spring 11 drives the top plate 15 to reset, and the device can automatically demold, is high in operation efficiency and good in effect;
the cooling box 3 circulates the cooling liquid on the inner wall of the female die 2 through the circulating pipe 16, so that the cooling forming efficiency of the device is greatly improved, the heat-insulating layer 17 can ensure the cooling effect, and the operating efficiency of the device is further improved.
When the device is used, the mobility of the device is greatly improved by moving the wheels 20, and the practicability of the device is improved.
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 (6)
1. The centralized piping cooling type injection mold comprises a main body (1) and is characterized in that a male mold (18) and a female mold (2) are arranged inside the main body (1), two electric push rod machines are arranged on the inner wall of the top of the main body (1), the top of the male mold (18) is fixedly connected with output shafts of the two electric push rod machines, a jacking bin (4) is arranged inside the female mold (2), two first circular through holes are formed in the top of the jacking bin (4), a top plate (15) is arranged inside each of the two first circular through holes, connecting rods (14) are arranged on two sides of the bottom of each of the two first circular through holes of the jacking bin (4), an air pipe (9) is arranged at the bottom of each connecting rod (14), a fixing plate (12) is arranged between the inner walls of the tops of the air pipes (9), and a second circular through hole is formed in the middle of the fixing plate (12), fixed plate (12) are equipped with slide bar (13) in the inside of the circular through-hole of second, the bottom of slide bar (13) is equipped with piston plate (10), and the outside cover of slide bar (13) is equipped with spring (11), the both ends of spring (11) respectively with the bottom of fixed plate (12) and the top fixed connection of piston plate (10), one side of main part (1) is equipped with chamber door (19), the inside of top feed bin (4) is equipped with air pump mechanism, and the inside of die (2) is equipped with liftout mechanism.
2. The cooling type injection mold for the centralized piping according to claim 1, wherein the air pump mechanism comprises an air pump, the air pump is fixedly connected with the inner wall of the top of the material pushing bin (4), and one end of each of the two air pipes (9) is matched with the operation opening of the air pump.
3. The cooling type injection mold for centralized piping according to claim 2, the ejection mechanism comprises two supporting rods (6), two circular through holes are formed in the middle of the female die (2), the two supporting rods (6) are respectively connected with the inner parts of the two circular through holes of the female die (2) in a sliding mode, the tops of the two supporting rods (6) are fixedly connected with the bottom of the ejection bin (4), a sleeve (5) is arranged between the bottoms of the two supporting rods (6), and a support (7) is arranged on the inner wall of the bottom of the female die (2), the middle part of support (7) is equipped with screw rod (8), sleeve (5) cover is located the outside of screw rod (8), and the bottom inner wall of die (2) is equipped with the motor, the one end of the output shaft of motor with the bottom of screw rod (8) all is equipped with bevel gear, two bevel gear meshes mutually.
4. The cooling type injection mold for the centralized piping according to claim 3, characterized in that a plurality of circulating pipes (16) are arranged on the inner wall of the female mold (2), the cooling box (3) is arranged inside the female mold (2), the same insulating layer (17) is arranged outside the plurality of circulating pipes (16), and both ends of the plurality of circulating pipes are matched with the cooling box (3).
5. The cooling injection mold for the centralized piping according to claim 4, wherein a base is provided at the bottom of the main body (1).
6. The cooling type injection mold for centralized piping according to claim 5, wherein a moving wheel (20) is provided at the bottom of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121591970.5U CN215242544U (en) | 2021-07-14 | 2021-07-14 | Centralized piping cooling type injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121591970.5U CN215242544U (en) | 2021-07-14 | 2021-07-14 | Centralized piping cooling type injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215242544U true CN215242544U (en) | 2021-12-21 |
Family
ID=79491647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121591970.5U Expired - Fee Related CN215242544U (en) | 2021-07-14 | 2021-07-14 | Centralized piping cooling type injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215242544U (en) |
-
2021
- 2021-07-14 CN CN202121591970.5U patent/CN215242544U/en not_active Expired - Fee Related
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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: 20211221 |