CN108748880A - A kind of feed device of energy-efficient injection molding machine - Google Patents
A kind of feed device of energy-efficient injection molding machine Download PDFInfo
- Publication number
- CN108748880A CN108748880A CN201810686465.5A CN201810686465A CN108748880A CN 108748880 A CN108748880 A CN 108748880A CN 201810686465 A CN201810686465 A CN 201810686465A CN 108748880 A CN108748880 A CN 108748880A
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- fixedly connected
- wall
- described device
- shaft
- injection molding
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of feed devices of energy-efficient injection molding machine, including device box, the side wall of described device box, which runs through, is equipped with feed pipe, the interior bottom of described device box is equipped with discharge port, the opposite inner wall of the discharge port is equipped with the first solenoid valve, the lower end of described device box is fixedly connected with feed pipe, the feed pipe is corresponding with the position of discharge port, the lower end of the feed pipe is fixedly connected with connector, the lower end of the connector is fixedly connected with discharge head, it is stamped cover board in the upper end of described device box, the upper end of the cover board is equipped with driving mechanism, the output shaft of the driving mechanism is fixedly connected with agitating shaft, the lateral wall of the agitating shaft is fixedly connected with paddle.Structure of the invention is reasonable, can be conveyed while stirring, delivery port is avoided to block, and can be scraped to the inner wall of discharge head, avoids caking in discharge head from influencing to use, and be convenient for clearing up.
Description
Technical field
The present invention relates to injection molding machine technical field more particularly to a kind of feed devices of energy-efficient injection molding machine.
Background technology
Injection molding machine also known as injection (mo(u)lding) machine or injector.It is that thermoplastic or thermosetting plastics are utilized plastic shaping
The main former of variously-shaped plastic products is made in mold.It is divided into vertical, horizontal, all electric.It is molded function heating modeling
Material applies high pressure to molten plastic, it is made to project and be full of mold cavity.Injection molding machine needs feed device to carry out feeding to it,
Existing feed mechanism is generally conveyed by screw rod, and the position of delivery port is often easy obstruction, and the position of discharge port
Certain time when not in use, remain in raw material in discharge port and be easy the clogging discharge port of caking, influence to use, and inconvenient
In being cleared up.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of energy-efficient injection molding machine proposed
Feed device, can be conveyed while stirring, delivery port is avoided to block, the inner wall of discharge head can scraped,
It avoids caking in discharge head from influencing to use, and is convenient for clearing up.
To achieve the goals above, present invention employs following technical solutions：
A kind of feed device of energy-efficient injection molding machine, including device box, the side wall of described device box, which runs through, is equipped with charging
The interior bottom of pipe, described device box is equipped with discharge port, and the opposite inner wall of the discharge port is equipped with the first solenoid valve, described device
The lower end of box is fixedly connected with feed pipe, and the feed pipe is corresponding with the position of discharge port, and the lower end of the feed pipe is fixed
It is connected with connector, the lower end of the connector is fixedly connected with discharge head, and cover board, the lid are stamped in the upper end of described device box
The upper end of plate is equipped with driving mechanism, and the output shaft of the driving mechanism is fixedly connected with agitating shaft, the lateral wall of the agitating shaft
It is fixedly connected with paddle, the lower end of the agitating shaft through discharge port and extends in feed pipe, the lower end of the agitating shaft
It is fixedly connected with conveying mechanism, the connector upper end is equipped with device chamber, and described device intracavitary is equipped with rotating mechanism, described device
The both sides of chamber are equipped with opening, and the rotating mechanism is connected with wiping mechanism, second solenoid valve, the lid are equipped in the discharge head
The both sides of plate are equipped with cylindrical cavity, and retaining mechanism is equipped in the cylindrical cavity.
Preferably, the driving mechanism includes the first driving motor, and the output shaft end of first driving motor is fixed
It is connected with retarder, the retarder is fixed on the upper end of cover board, the upper end of the output shaft end and agitating shaft of the retarder
It is fixedly connected.
Preferably, the conveying mechanism is spiral conveyor rod.
Preferably, the rotating mechanism includes the second driving motor, and second driving motor is fixed on the upper of connector
End, the output shaft end of second driving motor extend to device intracavitary, the outside of the output shaft of second driving motor
Wall is fixedly connected with first gear, and the inner top of described device chamber is rotatably connected to shaft, and the lateral wall of the shaft, which is fixed, to be connected
It is connected to second gear, the first gear is intermeshed with second gear, and the upper end of the connector is equipped with protective cover, and described the
Two driving motors are located in protective cover.
Preferably, the wiping mechanism includes scraping blade, and the lower end of the shaft through the interior bottom of device chamber and extends to
In discharge head, the scraping blade is fixedly connected on the lower end of shaft, and the lateral wall of the scraping blade and the inner wall of discharge head offset.
Preferably, the retaining mechanism includes the pull rod being located in cylindrical cavity, and the side of the pull rod is fixedly connected with inserted link,
The end of the inserted link is run through the inner wall of cylindrical cavity and is extended in device box, and the inner wall of described device box is equipped with to be matched with inserted link
Slot, connected by spring between the other side of the pull rod and the inner wall of cylindrical cavity.
Compared with prior art, the present invention advantage is：
1, it is provided with driving mechanism, driving mechanism is connected with agitating shaft, and agitating shaft is connected with paddle, can be stirred
It mixes, the position of discharge port is avoided to block.
2, it is provided with rotating mechanism and wiping mechanism, discharge head can be scraped, discharge head is avoided to generate caking
Phenomenon.
3, it is provided with retaining mechanism, is convenient for dismantling, conveying mechanism is taken out and is cleared up.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the feed device of energy-efficient injection molding machine proposed by the present invention；
Fig. 2 is structure enlargement diagram at a kind of A of the feed device of energy-efficient injection molding machine proposed by the present invention.
In figure：1 device box, 2 feed pipes, 3 inserted links, 4 pull rods, 5 cover boards, 6 retarders, 7 first driving motors, 8 springs, 9
Agitating shaft, 10 paddles, 11 first solenoid valves, 12 spiral conveyor rods, 13 feed pipes, 14 openings, 15 connectors, 16 shafts, 17
Discharge head, 18 second solenoid valves, 19 scraping blades, 20 second driving motors, 21 first gears, 22 device chambers, 23 second gears.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of feed device of energy-efficient injection molding machine, including device box 1, the side wall of device box 1 run through
Equipped with feed pipe 2, the interior bottom of device box 1 is equipped with discharge port, and the opposite inner wall of discharge port is equipped with the first solenoid valve 11, device
The lower end of box 1 is fixedly connected with feed pipe 13, and feed pipe 13 is corresponding with the position of discharge port, and the lower end of feed pipe 13, which is fixed, to be connected
It is connected to connector 15, the lower end of connector 15 is fixedly connected with discharge head 17, and raw material enters from feed pipe 2 in device box 1, opens
First solenoid valve 11, is entered by discharge port in feed pipe 13, is entered in connector 15 by opening 14 again by feed pipe 13,
It is discharged eventually by discharge head 17.
Cover board 5 is stamped in the upper end of device box 1, and the upper end of cover board 5 is equipped with driving mechanism, and the output shaft of driving mechanism, which is fixed, to be connected
It is connected to agitating shaft 9, driving mechanism includes the first driving motor 7, and the output shaft end of the first driving motor 7 is fixedly connected with deceleration
Device 6, retarder 6 are fixed on the upper end of cover board 5, and the output shaft end of retarder 6 is fixedly connected with the upper end of agitating shaft 9, stirring
The lateral wall of axis 9 is fixedly connected with paddle 10, and the lower end of agitating shaft 9 through discharge port and extends in feed pipe 13, stirs
The lower end of axis 9 is fixedly connected with conveying mechanism, and conveying mechanism is spiral conveyor rod 12, starts the first driving motor 7, by slowing down
The deceleration of device 6 drives agitating shaft 9 to rotate, and agitating shaft 9 drives paddle 10 to rotate, and discharge port is avoided to generate clogging.
15 upper end of connector is equipped with device chamber 22, and rotating mechanism is equipped in device chamber 22, and rotating mechanism includes the second driving
Motor 20, the second driving motor 20 are fixed on the upper end of connector 15, and the output shaft end of the second driving motor 20 extends to dress
It sets in chamber 22, the lateral wall of the output shaft of the second driving motor 20 is fixedly connected with first gear 21, the inner top of device chamber 22
It is rotatably connected to shaft 16, the lateral wall of shaft 16 is fixedly connected with second gear 23, first gear 21 and 23 phase of second gear
The upper end of mutually engagement, connector 15 is equipped with protective cover, and the second driving motor 20 is located in protective cover, and the both sides of device chamber 22 are equipped with
Opening 14, rotating mechanism are connected with wiping mechanism, and wiping mechanism includes scraping blade 19, and the lower end of shaft 16 is through the interior of device chamber 22
Bottom simultaneously extends in discharge head 17, and scraping blade 19 is fixedly connected on the lower end of shaft 16, lateral wall and the discharge head 17 of scraping blade 19
Inner wall offset, second solenoid valve 18 is equipped in discharge head 17, starts the second driving motor 20, first gear 21 is driven to rotate,
First gear 21 drives second gear 23 to rotate, and second gear 23 drives shaft 16 to rotate, and shaft 16 drives scraping blade 19 to rotate, right
The inner wall of discharge head 17 is scraped, and avoids generating caking phenomenon.
The both sides of cover board 5 are equipped with cylindrical cavity, and retaining mechanism is equipped in cylindrical cavity, and retaining mechanism includes the pull rod 4 being located in cylindrical cavity,
The side of pull rod 4 is fixedly connected with inserted link 3, and the end of inserted link 3 is run through the inner wall of cylindrical cavity and extended in device box 1, device box 1
Inner wall be equipped with 3 matched slot of inserted link, by 8 elastic connection of spring between the other side of pull rod 4 and the inner wall of cylindrical cavity,
Pull rod 4 is pulled, so that inserted link 3 is left slot, can entirely take out cover board 5, to spiral conveyor rod 12, paddle 10, device box 1
Deng being cleared up.
In the present invention, raw material enters from feed pipe 2 in device box 1, opens the first solenoid valve 11, is entered by discharge port and is sent
In expects pipe 13, is entered in connector 15 by opening 14 by the conveying of spiral conveyor rod 12, is discharged eventually by discharge head 17,
Start the first driving motor 7, drives agitating shaft 9 to rotate by the deceleration of retarder 6, agitating shaft 9 drives paddle 10 to rotate, and keeps away
Exempt from discharge port and generate clogging, start the second driving motor 20, first gear 21 is driven to rotate, first gear 21 drives second
Gear 23 rotates, and second gear 23 drives shaft 16 to rotate, and shaft 16 drives scraping blade 19 to rotate, and is carried out to the inner wall of discharge head 17
It scrapes, avoids generating caking phenomenon, pull pull rod 4, so that inserted link 3 is left slot, cover board 5 can be entirely taken out, to spiral transferring
Bar 12, paddle 10, device box 1 etc. is sent to be cleared up.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of feed device of energy-efficient injection molding machine, including device box (1), which is characterized in that the side of described device box (1)
Wall, which runs through, is equipped with feed pipe (2), and the interior bottom of described device box (1) is equipped with discharge port, and the opposite inner wall of the discharge port is all provided with
There are the first solenoid valve (11), the lower end of described device box (1) to be fixedly connected with feed pipe (13), the feed pipe (13) and discharging
The position of mouth is corresponding, and the lower end of the feed pipe (13) is fixedly connected with connector (15), the lower end of the connector (15)
It is fixedly connected with discharge head (17), cover board (5) is stamped in the upper end of described device box (1), and the upper end of the cover board (5) is equipped with driving
The output shaft of mechanism, the driving mechanism is fixedly connected with agitating shaft (9), and the lateral wall of the agitating shaft (9) is fixedly connected with
The lower end of paddle (10), the agitating shaft (9) through discharge port and extends in feed pipe (13), the agitating shaft (9)
Lower end is fixedly connected with conveying mechanism, and connector (15) upper end is equipped with device chamber (22), is equipped in described device chamber (22)
The both sides of rotating mechanism, described device chamber (22) are equipped with opening (14), and the rotating mechanism is connected with wiping mechanism, the discharging
Second solenoid valve (18) is equipped in head (17), the both sides of the cover board (5) are equipped with cylindrical cavity, retaining mechanism is equipped in the cylindrical cavity.
2. a kind of feed device of energy-efficient injection molding machine according to claim 1, which is characterized in that the driving mechanism
Including the first driving motor (7), the output shaft end of first driving motor (7) is fixedly connected with retarder (6), described to subtract
Fast device (6) is fixed on the upper end of cover board (5), and the output shaft end of the retarder (6) is fixed with the upper end of agitating shaft (9) to be connected
It connects.
3. a kind of feed device of energy-efficient injection molding machine according to claim 1, which is characterized in that the conveying mechanism
For spiral conveyor rod (12).
4. a kind of feed device of energy-efficient injection molding machine according to claim 1, which is characterized in that the rotating mechanism
Including the second driving motor (20), second driving motor (20) is fixed on the upper end of connector (15), second driving
The output shaft end of motor (20) extends in device chamber (22), and the lateral wall of the output shaft of second driving motor (20) is solid
Surely it is connected with first gear (21), the inner top of described device chamber (22) is rotatably connected to shaft (16), the shaft (16)
Lateral wall is fixedly connected with second gear (23), and the first gear (21) is intermeshed with second gear (23), the connection
The upper end of head (15) is equipped with protective cover, and second driving motor (20) is located in protective cover.
5. a kind of feed device of energy-efficient injection molding machine according to claim 1, which is characterized in that the wiping mechanism
Including scraping blade (19), the lower end of the shaft (16) through the interior bottom of device chamber (22) and extends in discharge head (17), institute
State the lower end that scraping blade (19) is fixedly connected on shaft (16), the inner wall phase of the lateral wall and discharge head (17) of the scraping blade (19)
It supports.
6. a kind of feed device of energy-efficient injection molding machine according to claim 1, which is characterized in that the retaining mechanism
Include the pull rod (4) in cylindrical cavity, the side of the pull rod (4) is fixedly connected with inserted link (3), the end of the inserted link (3)
Through cylindrical cavity inner wall and extend in device box (1), the inner wall of described device box (1) is equipped with and inserted link (3) is matched inserts
Slot passes through spring (8) elastic connection between the other side and the inner wall of cylindrical cavity of the pull rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810686465.5A CN108748880A (en) | 2018-06-28 | 2018-06-28 | A kind of feed device of energy-efficient injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810686465.5A CN108748880A (en) | 2018-06-28 | 2018-06-28 | A kind of feed device of energy-efficient injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108748880A true CN108748880A (en) | 2018-11-06 |
Family
ID=63974370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810686465.5A Withdrawn CN108748880A (en) | 2018-06-28 | 2018-06-28 | A kind of feed device of energy-efficient injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108748880A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624210A (en) * | 2018-12-20 | 2019-04-16 | 赣州通洲塑胶机械有限公司 | A kind of plastic grain feeder |
| CN112536978A (en) * | 2020-11-30 | 2021-03-23 | 武汉林溯科技有限公司 | Self-ejection anti-blocking general plastic mold |
-
2018
- 2018-06-28 CN CN201810686465.5A patent/CN108748880A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109624210A (en) * | 2018-12-20 | 2019-04-16 | 赣州通洲塑胶机械有限公司 | A kind of plastic grain feeder |
| CN112536978A (en) * | 2020-11-30 | 2021-03-23 | 武汉林溯科技有限公司 | Self-ejection anti-blocking general plastic mold |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |