CN210651588U - Rear-view mirror casing is with device of moulding plastics convenient to even cooling - Google Patents
Rear-view mirror casing is with device of moulding plastics convenient to even cooling Download PDFInfo
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- CN210651588U CN210651588U CN201921584505.1U CN201921584505U CN210651588U CN 210651588 U CN210651588 U CN 210651588U CN 201921584505 U CN201921584505 U CN 201921584505U CN 210651588 U CN210651588 U CN 210651588U
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Abstract
The utility model discloses a rear-view mirror casing is with device of moulding plastics convenient to even refrigerated, the on-line screen storage device comprises a base, the base top is provided with the workstation, and the inside first motor that is provided with of base, first motor upper end is connected with the workstation lower extreme, and the workstation top is provided with down the die, the die top is provided with the connecting rod down, and the connecting rod runs through die bottom, go up the die setting in die top down, and go up the die top and seted up the mouth of moulding plastics, base the place ahead is provided with injection apparatus, and the base right side is provided with a supporting bench, a supporting bench top is provided with the slider, and the slider bottom is connected with screw rod and slide bar. This rear-view mirror casing is with device of moulding plastics convenient to even refrigerated is provided with water-cooled tube, water tank and suction pump, and the suction pump starts, and inside the water tank got into the water-cooled tube through the inlet tube under the effect of negative pressure, the water absorption heat in the water-cooled tube dispelled the heat to the work piece, was convenient for carry out even heat dissipation to the work piece.
Description
Technical Field
The utility model relates to a rear-view mirror casing is with moulding plastics technical field specifically is a rear-view mirror casing is with moulding plastics device convenient to even cooling.
Background
In the production process of the housing of the rearview mirror, in order to increase the production efficiency and reduce the production cost, an injection molding device is required.
The existing injection molding device is only provided with one set of mold, after injection molding is finished at every time, subsequent processing needs to be finished by waiting, and processing can be continued until the mold is cleaned out.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rear-view mirror casing is with device of moulding plastics convenient to even refrigerated, only be provided with one set of mould with the current device of moulding plastics that proposes in solving above-mentioned background art, need wait for to accomplish follow-up processing after the completion of moulding plastics at every turn, just can continue processing until clearing up out the mould, this kind of processing mode production efficiency is low, and current injection moulding device carries out forced air cooling through the hair-dryer, nevertheless because the wind direction is fixed, the air flow rate of each part of mould is inconsistent, lead to the cooling rate of each part of mould inconsistent, probably lead to the intensity of each part of work piece to differ, influence the quality problems of work piece.
In order to achieve the above object, the utility model provides a following technical scheme: an injection molding device for a rearview mirror shell convenient for uniform cooling comprises a base, wherein a workbench is arranged above the base, a first motor is arranged in the base, the upper end of the first motor is connected with the lower end of the workbench, a lower concave die is arranged at the top of the workbench, a connecting rod is arranged at the top of the lower concave die and penetrates through the bottom of the upper concave die, the upper concave die is arranged above the lower concave die, an injection molding opening is formed in the top of the upper concave die, an injection device is arranged in front of the base, a supporting table is arranged on the right side of the base, a sliding piece is arranged above the supporting table, the bottom of the sliding piece is connected with a screw rod and a sliding rod, the screw rod is arranged on the front side of the top of the supporting table, the right end of the screw rod is connected with a second motor, the second motor is arranged on the, and the slider rear side is provided with the outlet pipe, the outlet pipe is connected with the suction pump, and the suction pump setting is inside the water tank, the water tank sets up at the brace table right-hand side, and the water tank bottom is connected with the inlet tube right-hand member, go up the die and all be provided with the water-cooled tube with die inside down, and the water-cooled tube water inlet sets up at last die right-hand member front side and die right-hand member front side down, goes up die right-hand member rear side and die right-hand member rear side down simultaneously and is provided with.
Preferably, the connection mode of workstation and base is for rotating the connection, and the workstation upside is provided with three lower die, and three lower die uses the workstation mid point to be annular array setting simultaneously as the center.
Preferably, the connection mode of the upper female die and the connecting rod is sliding connection, and the lower end of the upper female die is attached to the upper end of the lower female die.
Preferably, the connection mode of the sliding part and the sliding rod is sliding connection, and the connection mode of the sliding part and the supporting table is sliding connection.
Preferably, the screw rod is connected with the sliding part in a threaded manner, and the screw rod is connected with the support platform in a rotating manner.
Preferably, the length of the left end of the water inlet pipe is smaller than that of the left end of the water outlet pipe.
Compared with the prior art, the beneficial effects of the utility model are that: the injection molding device for the rearview mirror shell convenient for uniform cooling,
(1) the injection device extrudes and fixes the lower female die and the upper female die, materials are conveyed between the lower female die and the upper female die through an injection port, the upper group of lower female die and the upper female die which finish injection molding move to the left side of the support table, a water pump pumps water in the water tank, the water cools the upper female die and the lower female die through a water cooling pipe, the workpieces which finish cooling before are manually taken out and cleaned, the three workpieces are subjected to assembly line operation according to steps, after one step is finished, the first motor drives the lower female die and the upper female die to rotate through the workbench, so that uninterrupted injection molding, cooling and taking out and cleaning are facilitated, the production efficiency is improved, and the time cost is reduced;
(2) be provided with the water-cooled tube, water tank and suction pump, the second motor passes through the screw rod and drives the slider and slide along the slide bar, the slider drives inlet tube and outlet pipe and moves left, get into the water-cooled tube water inlet until the inlet tube, inside the outlet pipe got into the water-cooled tube delivery port simultaneously, the suction pump starts, inside water in the water tank got into the water-cooled tube through the inlet tube under the effect of negative pressure, the water absorption heat in the water-cooled tube dispels the heat to the work piece, water gets back to the water tank through the outlet pipe simultaneously and accomplishes the circulation, be.
Drawings
Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is the structure schematic diagram is looked with last die right side to lower die of the utility model.
In the figure: 1. the injection molding machine comprises a base, 2, a workbench, 3, a first motor, 4, a lower female die, 5, a connecting rod, 6, an upper female die, 7, an injection molding port, 8, an injection device, 9, a supporting table, 10, a sliding part, 11, a screw, 12, a sliding rod, 13, a second motor, 14, a water inlet pipe, 15, a water outlet pipe, 16, a water suction pump, 17, a water tank, 18, a water cooling pipe, 19, a water cooling pipe water inlet, 20 and a water cooling pipe water outlet.
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. 1-4, the present invention provides a technical solution: an injection molding device for a rearview mirror shell convenient for uniform cooling is disclosed, as shown in figure 1, figure 2 and figure 3, a workbench 2 is arranged above a base 1, a first motor 3 is arranged inside the base 1, the workbench 2 is connected with the base 1 in a rotating way, three lower female dies 4 are arranged on the upper side of the workbench 2, the three lower female dies 4 are arranged in an annular array by taking the midpoint of the workbench 2 as the center, the first motor 3 drives the three lower female dies 4 and the three upper female dies 6 to rotate through the workbench 2, the upper end of the first motor 3 is connected with the lower end of the workbench 2, the lower female die 4 is arranged on the top of the workbench 2, a connecting rod 5 is arranged on the top of the lower female die 4, the connecting rod 5 penetrates through the bottom of the upper female die 6, the upper female die 6 is connected with the connecting rod 5 in a sliding way, the lower end of the upper female die 6 is attached to the upper end of the lower female die 4, the upper female die 6 is arranged above the lower female die 4, the top of the upper female die 6 is provided with an injection port 7, the front of the base 1 is provided with an injection device 8, a supporting platform 9 is arranged on the right side of the base 1, a sliding part 10 is arranged above the supporting platform 9, the bottom of the sliding part 10 is connected with a screw 11 and a sliding rod 12, the sliding part 10 is connected with the sliding rod 12 in a sliding way, the sliding part 10 is connected with the supporting platform 9 in a sliding way, so that the sliding part 10 can slide along the sliding rod 12 conveniently, the screw 11 is connected with the sliding part 10 in a threaded way, the screw 11 is rotatably connected with the supporting platform 9, the second motor 13 drives the screw 11, so that the screw 11 pushes the sliding part 10 to slide along the supporting platform 9, the screw 11 is arranged on the front side of the top of the supporting platform 9, and the right end of the screw 11 is connected with a second motor 13, and the second motor 13 is arranged at the right side of the support platform 9.
As shown in fig. 1, 2, 3 and 4, the slide rod 12 is disposed at the rear side of the top of the support platform 9, the water inlet pipe 14 penetrates through the front side of the slider 10, the rear side of the slider 10 is provided with the water outlet pipe 15, the length of the left end of the water inlet pipe 14 is smaller than that of the left end of the water outlet pipe 15, when the water inlet pipe 14 is separated from the water inlet 19 of the water cooling pipe, the water outlet pipe 15 still stays inside the water outlet 20 of the water cooling pipe, the water outlet pipe 15 is connected with the water suction pump 16, the water suction pump 16 is disposed inside the water tank 17, the water tank 17 is disposed at the right side of the support platform 9, the bottom of the water tank 17 is connected with the right end of the water inlet pipe 14, the water cooling pipes 18 are disposed inside the upper female die 6 and the lower female die 4, the water inlet 19 of the water cooling pipes.
The working principle is as follows: when the injection molding device for the rearview mirror shell convenient for uniform cooling is used, firstly, an external power supply is switched on, the injection device 8 is started, the injection device 8 comprises a hydraulic cylinder, a hydraulic rod, a pressing plate, a charging barrel, a storage bin, a spiral push rod, an electric heater and a driving device, the hydraulic cylinder pushes the pressing plate to move through the hydraulic rod, the pressing plate extrudes and fixes an upper female die 6 and a lower female die 4, the driving device drives the spiral push rod to rotate, the spiral push rod pushes materials in the storage bin to move along the charging barrel, the electric heater heats the materials, the spiral push rod continuously pushes and stirs the materials until the materials enter between the upper female die 6 and the lower female die 4 through an injection molding opening 7, the first motor 3 is started, the first motor 3 drives the three lower female dies 4 to rotate through a workbench 2, the injection molded workpiece moves to the left side of a supporting platform 9, and, starting a second motor 13, wherein the second motor 13 pushes a sliding part 10 to slide leftwards along a screw 11 through the screw 11 until the sliding part 10 drives a water inlet pipe 14 to enter a water inlet 19 of a water-cooling pipe, a water outlet pipe 15 enters a water outlet 20 of the water-cooling pipe, a water suction pump 16 is started, water in a water tank 17 enters the water-cooling pipe 18 through the water inlet pipe 14 due to negative pressure, the water in the water-cooling pipe 18 uniformly dissipates heat of workpieces in an upper female die 6 and a lower female die 4, the water continuously moves to return to the water tank 17 through the water outlet pipe 15, the second motor 13 rotates reversely, the second motor 13 pushes the sliding part 10 to slide rightwards through the screw 11 until the water inlet pipe 14 is separated from the water inlet 19 of the water-cooling pipe 18, the water suction pump 16 continuously pumps the water in the water-cooling pipe 18 until the water in the water-cooling pipe 18 is pumped out, the second motor 13, the injection device 8 continues to perform the next injection molding, the water suction pump 16 cools the next injection molding, the cooled workpiece moves to the front of an operator, the upper female die 6 is taken out by sliding upwards along the connecting rod 5, the workpiece is taken out, the upper female die 6 and the lower female die 4 are cleaned, the three groups of upper female dies 6 and the three groups of lower female dies 4 are circularly processed, the production efficiency is improved, and all work is finished.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. An injection molding device for a rearview mirror shell convenient for uniform cooling comprises a base (a)1) The method is characterized in that: the injection molding machine is characterized in that a workbench (2) is arranged above the base (1), a first motor (3) is arranged inside the base (1), the upper end of the first motor (3) is connected with the lower end of the workbench (2), a lower concave die (4) is arranged at the top of the workbench (2), a connecting rod (5) is arranged at the top of the lower concave die (4), the connecting rod (5) penetrates through the bottom of an upper concave die (6), the upper concave die (6) is arranged above the lower concave die (4), an injection molding opening (7) is formed at the top of the upper concave die (6), an injection device (8) is arranged in front of the base (1), a supporting table (9) is arranged on the right side of the base (1), a sliding piece (10) is arranged above the supporting table (9), the bottom of the sliding piece (10) is connected with a screw rod (11) and a sliding rod (12), the screw rod, the right end of the screw rod (11) is connected with a second motor (13), the second motor (13) is arranged on the right side of the supporting platform (9), and the sliding rod (13)12) The setting is in brace table (9) top rear side, slider (10) front side runs through has inlet tube (14), and slider (10) rear side is provided with outlet pipe (15), outlet pipe (15) are connected with suction pump (16), and suction pump (16) set up inside water tank (17), water tank (17) set up in brace table (9) right-hand side, and water tank (17) bottom is connected with inlet tube (14) right-hand member, go up die (6) and die (4) inside all is provided with water-cooled tube (18) down, and water-cooled tube water inlet (19) set up at last die (6) right-hand member front side and die (4) right-hand member front side down, go up die (6) right-hand member rear side and die (4) right-hand member rear side down simultaneously and be provided with water-cooled tube delivery port (20).
2. An injection molding apparatus for a rearview mirror housing for facilitating even cooling as claimed in claim 1, wherein: the connection mode of workstation (2) and base (1) is for rotating the connection, and workstation (2) upside is provided with three lower die (4), and three lower die (4) use workstation (2) mid point to be the annular array setting simultaneously as the center.
3. An injection molding apparatus for a rearview mirror housing for facilitating even cooling as claimed in claim 1, wherein: the upper female die (6) is connected with the connecting rod (5) in a sliding mode, and the lower end of the upper female die (6) is attached to the upper end of the lower female die (4).
4. An injection molding apparatus for a rearview mirror housing for facilitating even cooling as claimed in claim 1, wherein: the sliding piece (10) is connected with the sliding rod (12) in a sliding mode, and the sliding piece (10) is connected with the supporting platform (9) in a sliding mode.
5. An injection molding apparatus for a rearview mirror housing for facilitating even cooling as claimed in claim 1, wherein: the screw rod (11) is in threaded connection with the sliding part (10), and the screw rod (11) is in rotary connection with the support platform (9).
6. An injection molding apparatus for a rearview mirror housing for facilitating even cooling as claimed in claim 1, wherein: the length of the left end of the water inlet pipe (14) is smaller than that of the left end of the water outlet pipe (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921584505.1U CN210651588U (en) | 2019-09-23 | 2019-09-23 | Rear-view mirror casing is with device of moulding plastics convenient to even cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921584505.1U CN210651588U (en) | 2019-09-23 | 2019-09-23 | Rear-view mirror casing is with device of moulding plastics convenient to even cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210651588U true CN210651588U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921584505.1U Active CN210651588U (en) | 2019-09-23 | 2019-09-23 | Rear-view mirror casing is with device of moulding plastics convenient to even cooling |
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|---|---|
| CN (1) | CN210651588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114055703A (en) * | 2022-01-17 | 2022-02-18 | 新乡职业技术学院 | Injection molding and pressing die equipment for large-scale production of battery shells |
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2019
- 2019-09-23 CN CN201921584505.1U patent/CN210651588U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114055703A (en) * | 2022-01-17 | 2022-02-18 | 新乡职业技术学院 | Injection molding and pressing die equipment for large-scale production of battery shells |
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Address after: 223800 No.88, Renmin North Road, Yanghua Town Industrial Park, Suyu District, Suqian City, Jiangsu Province Patentee after: Suqian Yingtian car mirror Co.,Ltd. Address before: 223800 No.88, Renmin North Road, Yanghua Town Industrial Park, Suyu District, Suqian City, Jiangsu Province Patentee before: Suqian Yingtian car mirror Co.,Ltd. |