CN203426440U - Quantitative powder feeding device - Google Patents
Quantitative powder feeding device Download PDFInfo
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- CN203426440U CN203426440U CN201320569710.7U CN201320569710U CN203426440U CN 203426440 U CN203426440 U CN 203426440U CN 201320569710 U CN201320569710 U CN 201320569710U CN 203426440 U CN203426440 U CN 203426440U
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- powder feeding
- powder
- quantitative
- feeding roller
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Abstract
The utility model discloses a quantitative powder feeding device which comprises a powder storage unit, a quantitative powder feeding unit and a connecting rod driving unit, wherein the powder storage unit comprises a hopper which is connected with the quantitative powder feeding unit through a feed opening; the quantitative powder feeding unit comprises a powder feeding roller, a powder feeding cavity and an end cover; powder storage grooves are uniformly distributed in the surface of the powder feeding roller; the powder feeding roller is connected with a servo motor through a transmission shaft; the quantitative powder feeding unit is connected with the connecting rod driving unit through a powder feeding tube; the connecting rod driving unit comprises a powder funnel, a push rod and a bottom plate; the powder feeding roller adopting the split-type design can be freely replaced via the requirements of different products. According to the utility model, the structure is simple, accurate powder feeding amount at a time can be realized, automatic powder feeding is easy to implement, and the production efficiency is improved.
Description
Technical field
The utility model relates to a kind of critical piece of powder former, particularly a kind of dust feeder of energy automatic transport equivalent powder.
Background technology
In field of metallurgy, powder feeding machine is used to the metal dust mixing by a certain percentage to deliver to next process, and in traditional industry, conventionally by artificial conveyance metal dust, this not only exists potential safety hazard, and has affected production efficiency.Also occur on the market the powder feeding machine that a kind of hopper is directly connected with powder bucket, but its each amount of carrying is difficult to accurate control, easily causes that powder is very few affects product quality or powder too much causes waste.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is to provide a kind of quantitative dust feeder of powder forming machine, and each amount of carrying can need to regulate according to difference.
(2) technical scheme
For solving the problems of the technologies described above, the utility model provides a kind of quantitative dust feeder, comprise storage powder unit, quantitative powder feeding unit and connecting rod driver element, described storage powder unit comprises hopper (1), and described hopper (1) is connected with quantitative powder feeding unit by charging aperture (2); Described quantitative powder feeding unit comprises powder feeding roller (5), powder feeding chamber (3) and the end cap (6) of a surface uniform distribution storage powder groove, and described powder feeding roller (5) is connected with servomotor by power transmission shaft (4); Described quantitative powder feeding unit is connected with described connecting rod driver element by powder feeding pipe (8), and described connecting rod driver element comprises powder bucket (9), push rod (10) and base plate (11).
Wherein, bottom, described powder feeding chamber is provided with discharging opening (7), and its size is corresponding with the storage powder groove in powder feeding roller (5).
Wherein, described powder feeding roller (5) can freely be changed as required.
Wherein, described servomotor is fixed by screws on the end face in powder feeding chamber, and by power transmission shaft with and on key and powder feeding roller (5) link together.
Wherein, described push rod (10) is flexibly connected by hinge with powder bucket (9), and described powder bucket (9) can slide front and back on the slideway of described base plate (11).
(3) beneficial effect
Compared with prior art, the utility model adopts increases the accuracy that each powder feeding is realized in quantitative powder feeding unit between hopper and powder bucket, and it is simple in structure, has substantially realized the automation of powder feeding.
Accompanying drawing explanation
Fig. 1 is the structural representation of quantitative dust feeder of the present utility model.
Fig. 2 is the use state reference map of quantitative dust feeder of the present utility model.
Fig. 3 is quantitative powder feeding cell schematics of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but can not be used for limiting scope of the present utility model.
The structure of the quantitative dust feeder of the utility model as shown in Figure 1, comprises storage powder unit, quantitative powder feeding unit and connecting rod driver element, and storage powder unit comprises hopper 1, and hopper 1 is connected with quantitative powder feeding unit by charging aperture 2; Quantitatively powder feeding unit comprises powder feeding roller 5, powder feeding chamber 3 and the end cap 6 of a surface uniform distribution storage powder groove, and powder feeding roller 5 is connected with servomotor by power transmission shaft 4; Quantitatively powder feeding unit is connected with connecting rod driver element by powder feeding pipe 8, and connecting rod driver element comprises powder bucket 9, push rod 10 and base plate 11.
In the present embodiment, bottom, powder feeding chamber is provided with discharging opening 7, and its size is corresponding with the storage powder groove in powder feeding roller 5.Wherein powder feeding roller 5 is replaceable structure, can use and need freely to change according to difference.
In the present embodiment, push rod 10 is flexibly connected by hinge with powder bucket 9, and powder bucket 9 can slide front and back on the slideway of described base plate 11, and the lower ending opening of powder bucket is aimed at the negative template on mould bases.
During powder feeding, first the prior metal dust of uniform stirring is by a certain percentage poured in hopper 1, powder enters powder feeding chamber 3 by charging aperture 2, and is evenly distributed in the storage powder groove in powder feeding roller 5; Powder feeding roller is rotated under the drive of servomotor, and when storing the storage powder groove of powder and aim at the discharging opening 7 of 3 bottoms, powder feeding chamber, powder is in the middle of powder feeding pipe 8 enters powder bucket 9.Under the promotion of powder bucket 9 push rods 10, on the slideway of base plate 11, slide, when the lower ending opening of powder bucket 9 is aimed at negative template, powder enters in mould; In the process of powder bucket 9 backhaul under the drive of push rod 10, the powder on mould top layer is struck off, so far complete a powder feeding.
As Fig. 2 use state reference map that is this utility model.
If Fig. 3 is the replaceable structural representation of powder feeding roller 5 in powder feeding unit, for meeting the difference of the required amount of powder of different size part, powder feeding roller 5 is replaceable structure, and the powder feeding roller being varied in size by a plurality of storage powder grooves respectively forms; When needs change powder sending quantity, only end cap 6 need be opened, take off powder feeding roller 5, and required powder feeding roller is loaded onto.It is simple in structure, easy to operate, and can adapt to multiple real requirement.
The utility model adopts increases the accuracy that each powder feeding is realized in quantitative powder feeding unit between hopper and powder bucket, and it is simple in structure, has substantially realized the automation of powder feeding; And quantitatively having added removable powder feeding roller in powder feeding unit, adapt to the demand of different parts.
These are only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a quantitative dust feeder, is characterized in that: comprise storage powder unit, quantitative powder feeding unit and connecting rod driver element, described storage powder unit comprises hopper (1), and described hopper (1) is connected with quantitative powder feeding unit by charging aperture (2); Described quantitative powder feeding unit comprises powder feeding roller (5), powder feeding chamber (3) and the end cap (6) of a surface uniform distribution storage powder groove, and described powder feeding roller (5) is connected with servomotor (12) by power transmission shaft (4); Described quantitative powder feeding unit is connected with described connecting rod driver element by powder feeding pipe (8), and described connecting rod driver element comprises powder bucket (9), push rod (10) and base plate (11).
2. quantitative dust feeder according to claim 1, is characterized in that: bottom, described powder feeding chamber is provided with discharging opening (7), and its size is corresponding with the storage powder groove in powder feeding roller (5).
3. quantitative dust feeder according to claim 2, is characterized in that: described powder feeding roller (5) is replaceable structure, between the powder feeding roller that can vary in size at a plurality of storage powder grooves, replaces.
4. according to the quantitative dust feeder described in claims 1 to 3 any one, it is characterized in that: described servomotor is fixed by screws on the end face of powder feeding chamber (3), and by power transmission shaft (4) with and on key and powder feeding roller (5) link together.
5. quantitative dust feeder according to claim 1, is characterized in that: described push rod (10) is flexibly connected by hinge with powder bucket (9), and described powder bucket (9) can slide front and back on the slideway of described base plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320569710.7U CN203426440U (en) | 2013-09-13 | 2013-09-13 | Quantitative powder feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320569710.7U CN203426440U (en) | 2013-09-13 | 2013-09-13 | Quantitative powder feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203426440U true CN203426440U (en) | 2014-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320569710.7U Expired - Fee Related CN203426440U (en) | 2013-09-13 | 2013-09-13 | Quantitative powder feeding device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203426440U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109023352A (en) * | 2018-09-18 | 2018-12-18 | 温州泛波激光有限公司 | Cladding equipment in a kind of laser |
| CN109156413A (en) * | 2018-10-31 | 2019-01-08 | 麻景峰 | It is a kind of for cultivating the device for feeding fish bait in fish pond |
| CN109530615A (en) * | 2018-12-25 | 2019-03-29 | 深圳市安达工业设计有限公司 | One kind is rotatably dusted and casting structure |
| CN109590433A (en) * | 2018-12-25 | 2019-04-09 | 深圳市安达工业设计有限公司 | Rotatably dust and casting complete machine |
| CN109909503A (en) * | 2019-04-09 | 2019-06-21 | 浙江万丰科技开发股份有限公司 | A kind of metal 3D printer powder feeding hopper |
| CN113290929A (en) * | 2021-05-20 | 2021-08-24 | 麦格磁电科技（珠海）有限公司 | Multi-die forming feeding device and method |
-
2013
- 2013-09-13 CN CN201320569710.7U patent/CN203426440U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109023352A (en) * | 2018-09-18 | 2018-12-18 | 温州泛波激光有限公司 | Cladding equipment in a kind of laser |
| CN109156413A (en) * | 2018-10-31 | 2019-01-08 | 麻景峰 | It is a kind of for cultivating the device for feeding fish bait in fish pond |
| CN109156413B (en) * | 2018-10-31 | 2020-07-31 | 姚巧云 | Bait casting machine for fish pond culture |
| CN109530615A (en) * | 2018-12-25 | 2019-03-29 | 深圳市安达工业设计有限公司 | One kind is rotatably dusted and casting structure |
| CN109590433A (en) * | 2018-12-25 | 2019-04-09 | 深圳市安达工业设计有限公司 | Rotatably dust and casting complete machine |
| CN109530615B (en) * | 2018-12-25 | 2020-12-01 | 泗县智来机械科技有限公司 | Rotary powder spraying and wax injecting structure |
| CN109909503A (en) * | 2019-04-09 | 2019-06-21 | 浙江万丰科技开发股份有限公司 | A kind of metal 3D printer powder feeding hopper |
| CN113290929A (en) * | 2021-05-20 | 2021-08-24 | 麦格磁电科技（珠海）有限公司 | Multi-die forming feeding device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315599, No. 78, Mao Mao Road, three horizontal economic development zone, Ningbo City, Zhejiang, Fenghua Patentee after: Zhejiang Henderson Yongxin new material Limited by Share Ltd Address before: 315599, No. 78, Mao Mao Road, three horizontal economic development zone, Ningbo City, Zhejiang, Fenghua Patentee before: Ningbo Heng Jiyongxin powder metallurgy Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20180913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |