CN110884045A - Feeding device of injection molding machine - Google Patents
Feeding device of injection molding machine Download PDFInfo
- Publication number
- CN110884045A CN110884045A CN201911138807.0A CN201911138807A CN110884045A CN 110884045 A CN110884045 A CN 110884045A CN 201911138807 A CN201911138807 A CN 201911138807A CN 110884045 A CN110884045 A CN 110884045A
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- CN
- China
- Prior art keywords
- feeding
- box
- injection molding
- molding machine
- pumping
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- 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.)
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
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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
- B29C2045/0096—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor drying the moulding material before injection, e.g. by heating
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention aims to provide a feeding device of an injection molding machine, which is arranged above the injection molding machine through a mounting plate, a feeding cylinder is detachably arranged on the mounting plate, a supporting rod of the mounting plate is connected with a lifting motor, the feeding cylinder is used for pumping materials in a drying box through a feeding pump, the drying box is used for pumping the materials in a stirring box through a feeding pump, the materials of the heaviest feeding cylinder are added into the injection molding machine through a feeding port, and the pumping box is used for pumping waste materials or residual materials in the feeding cylinder.
Description
Technical Field
The invention relates to the field of injection molding pieces, in particular to a feeding device of an injection molding machine.
Background
The air conditioner is provided with a plurality of plastic parts, such as an air deflector of the air conditioner, a motor fixing cover and the like. These plastic parts need to be injection molded by an injection molding machine. The injection molding machine needs to add the raw materials of moulding plastics and moulds plastics, adopts the charging barrel at present, but the charging barrel at present operates inconveniently when changing, very hard. A feeding device which is convenient to operate and labor-saving is needed. Therefore, it is necessary to solve this problem.
Disclosure of Invention
In order to solve the problems, the invention provides a feeding device of an injection molding machine, a mounting plate is arranged above the injection molding machine, a feeding cylinder is detachably arranged on the mounting plate, a supporting rod of the mounting plate is connected with a lifting motor, the feeding cylinder pumps materials in a drying box through a feeding pump, the drying box pumps materials in a stirring box through a feeding pump, the materials of the heaviest feeding cylinder are added into the injection molding machine through a feeding port, and a pumping box is arranged to pump waste materials or residual materials in the feeding cylinder.
The invention aims to provide a feeding device of an injection molding machine, which comprises a mounting plate in a horizontal position, wherein the mounting plate is positioned above the injection molding machine, the left side and the right side of the mounting plate are connected with supporting rods, the bottoms of the supporting rods are connected with a lifting motor, and the lifting motor is positioned on the ground; a detachable charging barrel penetrates through the middle of the mounting plate, the bottom of the charging barrel is provided with a charging opening, and the charging opening is detachably connected with an injection molding machine; the top of the mounting plate is provided with a material drying box and a material pumping box which are positioned on the left side and the right side of the feeding cylinder respectively; the left side and the right side of the top of the feeding cylinder are provided with a feeding pump and a material pumping pump, the feeding pump is connected with the drying box and the feeding cylinder through a connecting pipe, the bottom of the material pumping pump is connected with a material pumping pipe extending to the bottom end in the feeding cylinder, and the material pumping pump is connected with the material pumping box and the feeding cylinder through a connecting pipe; the side surface of the material drying box is provided with a hot air inlet pipe, the contact part of the hot air inlet pipe and the material drying box is a sieving net, and the aperture of the sieving net is smaller than the grain size of the material.
The further improvement lies in that: the material drying box is characterized in that a feeding pump is arranged at the top of the material drying box, the left side of the feeding pump is connected with a stirring box through a connecting pipe, the stirring box is located on the ground, an uncovering cover is arranged at the top of the stirring box, a stirring motor is arranged at the bottom of the stirring box, the top of the stirring motor is connected with a stirring arm, and the stirring arm is located in the stirring box.
The further improvement lies in that: an electromagnetic valve is arranged at the bottom of the feeding cylinder close to the feeding port; draw the feed bin right side bottom to be connected with row material pipe, all pipelines are soft.
The further improvement lies in that: side arms are arranged on the side faces of the feeding cylinder, and the side arms and the mounting plate are mounted through nut and bolt assemblies, so that the feeding cylinder is detachable.
The invention has the beneficial effects that: according to the invention, the mounting plate is arranged above the injection molding machine, the feeding cylinder is detachably mounted on the mounting plate, the supporting rod of the mounting plate is connected with the lifting motor, the feeding cylinder is used for pumping the material in the drying box through the feeding pump, the drying box is used for pumping the material in the stirring box through the feeding pump, the material of the heaviest feeding cylinder is added into the injection molding machine through the feeding port, and the pumping box is arranged for pumping the waste material or the excess material in the feeding cylinder.
Drawings
Fig. 1 is a front view of the present invention.
Wherein: 1-mounting plate, 2-support rod, 3-lifting motor, 4-charging barrel, 5-charging opening, 6-drying box, 7-pumping box, 8-charging pump, 9-pumping pump, 10-pumping pipe, 11-hot air inlet pipe, 12-screening screen, 13-feeding pump, 14-stirring box, 15-uncovering, 16-stirring motor, 17-stirring arm, 18-solenoid valve and 19-discharging pipe.
Detailed Description
For the purpose of enhancing understanding of the present invention, the present invention will be further described in detail with reference to the following examples, which are provided for illustration only and are not to be construed as limiting the scope of the present invention.
As shown in fig. 1, the feeding device for an injection molding machine provided in the present embodiment comprises a mounting plate 1 located in a horizontal position, wherein the mounting plate 1 is located above the injection molding machine, support rods 2 are connected to left and right sides of the mounting plate 1, a lifting motor 3 is connected to the bottom of each support rod 2, and the lifting motor 3 is located on the ground; a detachable charging barrel 4 penetrates through the middle of the mounting plate 1, a charging opening 5 is arranged at the bottom of the charging barrel 4, and the charging opening 5 is detachably connected with an injection molding machine; the top of the mounting plate 1 is provided with a material drying box 6 and a material pumping box 7 which are positioned at the left side and the right side of the feeding cylinder 4 respectively; a charging pump 8 and a material pumping pump 9 are arranged on the left side and the right side of the top of the charging barrel 4, the charging pump 8 is connected with the drying box 6 and the charging barrel 4 through a connecting pipe, the bottom of the material pumping pump 9 is connected with a material pumping pipe 10 extending at the bottom end in the charging barrel 4, and the material pumping pump 9 is connected with the material pumping box 7 and the charging barrel 4 through a connecting pipe; the side of the material drying box 6 is provided with a hot air inlet pipe 11, the contact part of the hot air inlet pipe 11 and the material drying box 6 is a sieving net 12, and the aperture of the sieving net 12 is smaller than the grain size of the material. The top of the material drying box 6 is provided with a feeding pump 13, the left side of the feeding pump 13 is connected with a stirring box 14 through a connecting pipe, the stirring box 14 is located on the ground, the top of the stirring box 14 is provided with a cover 15, the bottom of the stirring box 14 is provided with a stirring motor 16, the top of the stirring motor 16 is connected with a stirring arm 17, and the stirring arm 17 is located in the stirring box 14. An electromagnetic valve 18 is arranged at the bottom of the charging barrel 4 close to the charging opening 5; the bottom of the right side of the material pumping box 7 is connected with a material discharging pipe 19, and all pipelines are soft. Side arms are arranged on the side faces of the charging barrels 4 and are mounted with the mounting plate 1 through nut and bolt assemblies, so that the charging barrels are detachable.
Through setting up mounting panel 1 in the injection molding machine top, add feed cylinder 4 detachable and install on mounting panel 1, elevator motor 3 is connected to mounting panel 1's bracing piece 2, add feed cylinder 4 and through 8 interior materials of stoving workbin of charge pump, it takes out the material in agitator tank 14 through charge pump 13 to dry by the fire workbin 6, the material of heaviest feed cylinder 4 passes through charge door 5 and adds in the injection molding machine, and set up and take out waste material or clout in workbin 7 extraction feed cylinder 4, when needs change feed cylinder 4, at first dismantle charge door 5, two elevator motor 3 are synchronous to rise mounting panel 1, change feed cylinder 4 again, time and labor saving like this, and the adjustment of the different condition of mounting panel liftable adaptation, and is applicable to in production.
Claims (4)
1. The utility model provides an injection molding machine feeding device, is including being in horizontal position's mounting panel (1), its characterized in that: the mounting plate (1) is positioned above the injection molding machine, the left side and the right side of the mounting plate (1) are connected with supporting rods (2), the bottom of each supporting rod (2) is connected with a lifting motor (3), and the lifting motors (3) are positioned on the ground; a detachable charging barrel (4) penetrates through the middle of the mounting plate (1), a charging opening (5) is formed in the bottom of the charging barrel (4), and the charging opening (5) is detachably connected with an injection molding machine; the top of the mounting plate (1) is provided with a material drying box (6) and a material pumping box (7) which are respectively arranged at the left side and the right side of the feeding cylinder (4); the left side and the right side of the top of the feeding cylinder (4) are provided with a feeding pump (8) and a pumping pump (9), the feeding pump (8) is connected with the drying box (6) and the feeding cylinder (4) through a connecting pipe, the bottom of the pumping pump (9) is connected with a pumping pipe (10) extending at the inner bottom end of the feeding cylinder (4), and the pumping pump (9) is connected with the pumping box (7) and the feeding cylinder (4) through a connecting pipe; a hot air inlet pipe (11) is arranged on the side surface of the material drying box (6), a screen (12) is arranged at the contact part of the hot air inlet pipe (11) and the material drying box (6), and the aperture of the screen (12) is smaller than the grain size of the material.
2. The injection molding machine charging device of claim 1, wherein: the improved drying device is characterized in that a feeding pump (13) is arranged at the top of the drying box (6), the left side of the feeding pump (13) is connected with a stirring box (14) through a connecting pipe, the stirring box (14) is located on the ground, a cover (15) is arranged at the top of the stirring box (14), a stirring motor (16) is arranged at the bottom of the stirring box (14), a stirring arm (17) is connected to the top of the stirring motor (16), and the stirring arm (17) is located in the stirring box (14).
3. The injection molding machine charging device of claim 1, wherein: an electromagnetic valve (18) is arranged at the bottom of the charging barrel (4) close to the charging opening (5); the bottom of the right side of the material pumping box (7) is connected with a material discharging pipe (19), and all pipelines are soft.
4. The injection molding machine charging device of claim 1, wherein: side arms are arranged on the side faces of the feeding barrel (4), and the side arms and the mounting plate (1) are mounted through nut and bolt assemblies, so that the feeding barrel is detachable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911138807.0A CN110884045A (en) | 2019-11-20 | 2019-11-20 | Feeding device of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911138807.0A CN110884045A (en) | 2019-11-20 | 2019-11-20 | Feeding device of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110884045A true CN110884045A (en) | 2020-03-17 |
Family
ID=69748062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911138807.0A Pending CN110884045A (en) | 2019-11-20 | 2019-11-20 | Feeding device of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110884045A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220055268A1 (en) * | 2020-08-19 | 2022-02-24 | Seiko Epson Corporation | Injection molding system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034262A (en) * | 2015-08-17 | 2015-11-11 | 芜湖蓝博塑胶有限公司 | Feeding system for injection molding machine |
| CN105128269A (en) * | 2015-08-27 | 2015-12-09 | 芜湖市万华塑料制品有限公司 | Raw material feeding device for injection molding machine |
| CN205326127U (en) * | 2015-12-04 | 2016-06-22 | 重庆润通工业股份有限公司璧山分公司 | Vertical injection molding machine suction charging system |
| CN205951243U (en) * | 2016-07-15 | 2017-02-15 | 天津汇泽精密塑料制品有限责任公司 | Charging device for injection molding machine |
| CN208452134U (en) * | 2018-05-15 | 2019-02-01 | 宁波力维机械科技有限公司 | Convenient for the injection molding machine feeding device handled Raw material processing |
-
2019
- 2019-11-20 CN CN201911138807.0A patent/CN110884045A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034262A (en) * | 2015-08-17 | 2015-11-11 | 芜湖蓝博塑胶有限公司 | Feeding system for injection molding machine |
| CN105128269A (en) * | 2015-08-27 | 2015-12-09 | 芜湖市万华塑料制品有限公司 | Raw material feeding device for injection molding machine |
| CN205326127U (en) * | 2015-12-04 | 2016-06-22 | 重庆润通工业股份有限公司璧山分公司 | Vertical injection molding machine suction charging system |
| CN205951243U (en) * | 2016-07-15 | 2017-02-15 | 天津汇泽精密塑料制品有限责任公司 | Charging device for injection molding machine |
| CN208452134U (en) * | 2018-05-15 | 2019-02-01 | 宁波力维机械科技有限公司 | Convenient for the injection molding machine feeding device handled Raw material processing |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220055268A1 (en) * | 2020-08-19 | 2022-02-24 | Seiko Epson Corporation | Injection molding system |
| US11931933B2 (en) * | 2020-08-19 | 2024-03-19 | Seiko Epson Corporation | Injection molding system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200317 |