CN204727095U - A kind of screw feeding device - Google Patents
A kind of screw feeding device Download PDFInfo
- Publication number
- CN204727095U CN204727095U CN201520365250.5U CN201520365250U CN204727095U CN 204727095 U CN204727095 U CN 204727095U CN 201520365250 U CN201520365250 U CN 201520365250U CN 204727095 U CN204727095 U CN 204727095U
- Authority
- CN
- China
- Prior art keywords
- feeding
- feeding storehouse
- storehouse
- screw
- feeding device
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 22
- 230000001154 acute effect Effects 0.000 claims abstract description 7
- 239000004809 Teflon Substances 0.000 claims description 3
- 229920006362 Teflon® Polymers 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000005303 weighing Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Screw Conveyors (AREA)
Abstract
A kind of screw feeding device, comprise lower tray, be fixed in lower tray and supported the acute angle abate type feeding storehouse of picking-up by lower tray 1, described feeding storehouse comprises two intilted sidewalls, and the base plate of the circular arc of connection lower end, two side, be provided with the feeding screw rod be connected with drive motor mouth in feeding storehouse.The utility model adopts acute angle abate type feeding storehouse, feeding screw rod drives material to move forward and enters in the aggregate bin of Weighing system under the driving of drive motor, feeding storehouse lower end is the base plate of circular arc and suitable with the screw thread of feeding screw rod, improve the flowing power of material, solve the blockage problem of material, ensure that the continuity of mass transport, stability.
Description
[technical field]
The utility model relates to hopper weighing technology field, particularly a kind of screw feeding device.
[background technology]
Pay-off is indivisible component part in main batching weighing system, and in reinforced process, pay-off drives material to move forward, and enters in the aggregate bin of Weighing system.But because the material property of often kind of material is different, when the material viscosity of conveying is large, fed distance is long, be easy to cause feed blocking, how helicallobe is set in feeding chamber in prior art, feeding chamber mostly is the downward square structure of sidewalls vertical, material for poor fluidity is easy to, at corner residual material, cause feed blocking, the normal conveying of impact and feed.
[summary of the invention]
The purpose of this utility model is to overcome the deficiencies in the prior art, provides the screw feeding device of a kind of solution viscosity rational in infrastructure, oiliness mass transport problem.
For solving the problems of the technologies described above, the utility model have employed following technical proposals:
A kind of screw feeding device, comprise lower tray, be fixed in lower tray and supported the acute angle abate type feeding storehouse of picking-up by lower tray 1, described feeding storehouse comprises two intilted sidewalls, and the base plate of the circular arc of connection lower end, two side, be provided with the feeding screw rod be connected with drive motor mouth in feeding storehouse.
Preferably, one end of described feeding storehouse is provided with feeding storehouse end plate, feeding storehouse end plate is fixed with the motor protecting cover placing drive motor.
Preferably, the other end of described feeding storehouse is provided with discharge outlet and is provided with and is convenient to material and accurately falls into discharge baffle in aggregate bin.
Preferably, lower end, described two side extends crossing angulation is 47.6 °.
Preferably, the diameter of thread of described feeding screw rod is 62mm, and flight pitch is 55mm.
Preferably, one deck Teflon anti-stick coating is scribbled inside feeding storehouse.
Compared with prior art, the beneficial effects of the utility model are: the utility model adopts acute angle abate type feeding storehouse, feeding screw rod drives material to move forward and enters in the aggregate bin of Weighing system under the driving of drive motor, feeding storehouse lower end is the base plate of circular arc and suitable with the screw thread of feeding screw rod, improve the flowing power of material, solve the blockage problem of material, ensure that the continuity of mass transport, stability.
[accompanying drawing explanation]
Below in conjunction with drawings and Examples, the utility model is described further.
Fig. 1 is one of structural representation of the utility model embodiment;
Fig. 2 is the structural representation two of the utility model embodiment;
Fig. 3 is the lateral plan of feeding storehouse in the utility model embodiment;
In figure, 1-lower tray, 2-feeding storehouse, 21-sidewall, 22-base plate, 23-feeding storehouse end plate, 24-discharge baffle, 3-feeding screw rod, 4-motor protecting cover.
[specific embodiment]
As shown in Figure 1 and Figure 2, a kind of screw feeding device, comprise lower tray 1, be fixed in lower tray 1 and supported the acute angle abate type feeding storehouse 2 of picking-up by lower tray 1, described feeding storehouse 2 comprises two intilted sidewalls 21, and the base plate 22 of the circular arc of connection lower end, two side 21, be provided with the feeding screw rod 3 be connected with drive motor mouth in feeding storehouse 2.The radian of base plate 22 and the screw thread radian of feeding screw rod 3 suitable, material to be conveyed enters in feeding storehouse 2, feeding screw rod 3 drives material to move forward and enters in the aggregate bin of Weighing system under the driving of drive motor, and material is not easy to result in blockage in feeding storehouse 2.
Be fixedly connected with locating dowel pin by locating dowel pin between feeding storehouse 2 and lower tray 1, its processing technology all adopts first periphery spot welding, the technique of rear butt-joint, and to ensure that it is firm, not easily sealing-off during work, solder joint is even, firmly attractive in appearance.
In order to improve the continuity of mass transport further, inside feeding storehouse 2, scribbling one deck Teflon anti-stick coating, preventing material from sticking in feeding storehouse 2.
One end of described feeding storehouse 2 is provided with feeding storehouse end plate 23, feeding storehouse end plate 23 is fixed with the motor protecting cover 4 placing drive motor.The other end of described feeding storehouse 2 is provided with discharge outlet and is provided with and is convenient to material and accurately falls into discharge baffle 24 in aggregate bin.
As shown in Figure 3, as better embodiment, it is 47.6 ° that lower end, described two side 21 extends crossing angulation, and the diameter of thread of described feeding screw rod 3 is 62mm, and flight pitch is 55mm.One end of feeding screw rod 3 also tightly polishes, and bracing ring is 1.25 circles, and bracing ring is fixed on feeding storehouse end plate 23 by locking bed, and is connected with drive motor mouth.
The utility model adopts acute angle abate type feeding storehouse 2, feeding screw rod 3 drives material to move forward and enters in the aggregate bin of Weighing system under the driving of drive motor, feeding storehouse 2 lower end is the base plate 22 of circular arc and suitable with the screw thread of feeding screw rod 3, improve the flowing power of material, solve the blockage problem of material, ensure that the continuity of mass transport, stability.
Although reference above embodiment describes the utility model in detail, but be it will be apparent to one skilled in the art that by the disclosure, when not departing from principle of the present utility model and the scope of described claim restriction, can make a variety of changes the utility model or revise.Therefore, the detailed description of disclosure embodiment is only used for explaining, instead of is used for limiting the utility model, but is defined by the subject-matter of the claims the scope of protection.
Claims (6)
1. a screw feeding device, it is characterized in that, comprise lower tray (1), to be fixed on lower tray (1) upper and supported acute angle abate type feeding storehouse (2) held up by lower tray (1), described feeding storehouse (2) comprises two intilted sidewalls (21), and the base plate (22) of the circular arc of connection two side (21) lower end, be provided with the feeding screw rod (3) be connected with drive motor mouth in feeding storehouse (2).
2. screw feeding device according to claim 1; it is characterized in that; one end of described feeding storehouse (2) is provided with feeding storehouse end plate (23), feeding storehouse end plate (23) is fixed with the motor protecting cover (4) placing drive motor.
3. screw feeding device according to claim 2, is characterized in that, the other end of described feeding storehouse (2) is provided with discharge outlet and is provided with and is convenient to material and accurately falls into discharge baffle (24) in aggregate bin.
4. screw feeding device according to claim 3, is characterized in that, it is 47.6 ° that described two side (21) lower end extends crossing angulation.
5. screw feeding device according to claim 4, is characterized in that, the diameter of thread of described feeding screw rod (3) is 62mm, and flight pitch is 55mm.
6. screw feeding device according to claim 5, is characterized in that, feeding storehouse (2) inner side scribbles one deck Teflon anti-stick coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520365250.5U CN204727095U (en) | 2015-05-29 | 2015-05-29 | A kind of screw feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520365250.5U CN204727095U (en) | 2015-05-29 | 2015-05-29 | A kind of screw feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204727095U true CN204727095U (en) | 2015-10-28 |
Family
ID=54385465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520365250.5U Expired - Fee Related CN204727095U (en) | 2015-05-29 | 2015-05-29 | A kind of screw feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204727095U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836401A (en) * | 2016-05-26 | 2016-08-10 | 广东众和化塑有限公司 | Feeding machine |
| CN107285062A (en) * | 2017-08-11 | 2017-10-24 | 石家庄圣宏达热能工程技术股份有限公司 | A kind of new coal powder metering conveying equipment |
| CN110329744A (en) * | 2019-07-19 | 2019-10-15 | 郑州旭飞光电科技有限公司 | A kind of automatic ash removing device and belt conveyer for glass producing line |
-
2015
- 2015-05-29 CN CN201520365250.5U patent/CN204727095U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836401A (en) * | 2016-05-26 | 2016-08-10 | 广东众和化塑有限公司 | Feeding machine |
| CN107285062A (en) * | 2017-08-11 | 2017-10-24 | 石家庄圣宏达热能工程技术股份有限公司 | A kind of new coal powder metering conveying equipment |
| CN110329744A (en) * | 2019-07-19 | 2019-10-15 | 郑州旭飞光电科技有限公司 | A kind of automatic ash removing device and belt conveyer for glass producing line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528400 No. 7, Huan Mao Road, Torch Development Zone, Zhongshan, Guangdong. Patentee after: GUANGDONG TOUPACK INTELLIGENT EQUIPMENT Co.,Ltd. Address before: 528400 Workshop 11, Xingda street, Torch Development Area, Zhongshan, Guangdong (2 plant) Patentee before: ZHONGSHAN TO-U INTELLIGENT EQUIPMENT TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Screw rod material feeding unit Effective date of registration: 20190305 Granted publication date: 20151028 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: GUANGDONG TOUPACK INTELLIGENT EQUIPMENT Co.,Ltd. Registration number: 2019440020021 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210219 Granted publication date: 20151028 Pledgee: Science and Technology Branch of Torch Development Zone of Zhongshan Rural Commercial Bank Co.,Ltd. Pledgor: GUANGDONG TOUPACK INTELLIGENT EQUIPMENT Co.,Ltd. Registration number: 2019440020021 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 |