CN105382188A - Casting shakeout hopper based on positive-negative-rotation stirring - Google Patents
Casting shakeout hopper based on positive-negative-rotation stirring Download PDFInfo
- Publication number
- CN105382188A CN105382188A CN201510890265.8A CN201510890265A CN105382188A CN 105382188 A CN105382188 A CN 105382188A CN 201510890265 A CN201510890265 A CN 201510890265A CN 105382188 A CN105382188 A CN 105382188A
- Authority
- CN
- China
- Prior art keywords
- motor
- drain hole
- agitator arm
- positive
- negative
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/14—Equipment for storing or handling the dressed mould material, forming part of a plant for preparing such material
- B22C5/16—Equipment for storing or handling the dressed mould material, forming part of a plant for preparing such material with conveyors or other equipment for feeding the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
- B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
- B22C5/044—Devices having a vertical stirrer shaft in a fixed receptacle
- B22C5/0445—Devices having a vertical stirrer shaft in a fixed receptacle the material flowing continuously through the device
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The invention relates to a casting shakeout hopper based on positive-negative-rotation stirring. The casting shakeout hopper comprises a hopper body, a discharging outlet is formed in the lower end of the hopper body, a guiding sleeve is mounted at the lower end of the discharging outlet, and a supporting seat located in the center of the guiding sleeve is mounted on the inner wall of the upper end of the guiding sleeve through multiple supporting rods; mounting through holes are formed in the positions, corresponding to the discharging outlet, of the guiding sleeve, and the outer ends of the supporting rods are arranged in the mounting through holes and fixedly connected with screws on the outer wall of the discharging outlet. A motor protecting hood and a motor located in the motor protecting hood are mounted on the lower surface of the supporting seat, a rotating shaft is mounted on an output shaft of the motor, transverse stirring rods are symmetrically mounted on the side wall of the rotating shaft, vertical stirring rods are rotatably mounted on the transverse stirring rods, and stirring blades are spirally connected to the vertical stirring rods. A control box is mounted on the outer side of the guiding sleeve, and a timing controller and a motor positive-negative-rotation controller are mounted in the control box.
Description
Technical field
The present invention relates to casting technology field, particularly dry sand cavityless casting equipment.
Background technology
In dry sand cavityless casting process, need the sand in sand hopper to be directed in sand separator.Existing knockout bucket is in knockout process, and drain hole easily blocks, and current way is regularly by manually promoting the push pedal be arranged in drain hole, utilizes push pedal to promote the sand got lodged in drain hole, realizes knockout.Above-mentioned anticlogging mode, its hand labor intensity is large, and knockout efficiency is low.
Summary of the invention
The applicant, for the above-mentioned shortcoming of prior art, carries out studying and improving, and provide a kind of casting knockout bucket stirred based on rotating, it adopts prolonged agitation structure, effectively prevent knockout blocking, improves knockout efficiency.
In order to solve the problem, the present invention adopts following scheme:
Based on the casting knockout bucket that rotating is stirred, comprise bucket body, the lower end of bucket body is with drain hole, and the lower end of described drain hole is provided with guide cover, and the upper end inwall of guide cover is provided with the supporting seat being positioned at its center by many support bars; Guide cover is provided with installation through hole with the correspondence position of drain hole, and the outer end of described support bar is placed in described installation through hole and is connected with the screw of drain hole outer wall; The lower surface of described supporting seat is provided with motor protecting cover and is arranged in the motor of motor protecting cover, the output shaft of motor is provided with rotating shaft, the sidewall symmetry of rotating shaft is provided with horizontal agitator arm, and horizontal agitator arm is rotatablely equipped with vertical agitator arm, vertical agitator arm curls up and is connected with stirring sheet; The outside of described guide cover is provided with control box, is provided with the positive and negative rotating controller of timing controller and motor in control box.
Technique effect of the present invention is:
In the present invention, in drain hole, drive unit is set, realize stirring the sand material at drain hole place by the rotation of transverse direction, vertical agitator arm and stirring sheet, effectively avoid its blocking drain hole, ensure the lasting feed of drain hole, improve blowing efficiency, substitute manual maintenance, reduce labour intensity and human cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1, bucket body; 2, drain hole; 3, guide cover; 4, support bar; 5, supporting seat; 6, motor protecting cover; 7, motor; 8, rotating shaft; 9, horizontal agitator arm; 10, vertical agitator arm; 11, stirring sheet; 12, screw; 13, timing controller; 14, positive and negative rotating controller; 15, control box.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
As shown in Figure 1, the casting knockout bucket stirred based on rotating of the present embodiment, comprise bucket body 1, the lower end of bucket body 1 is with drain hole 2, the lower end of drain hole 2 is provided with guide cover 3, and the upper end inwall of guide cover 3 is provided with the supporting seat 5 being positioned at its center by many support bars 4; Guide cover 3 is provided with installation through hole with the correspondence position of drain hole 2, and the outer end of support bar 4 is placed in installs through hole and is connected with the screw 12 of drain hole 2 outer wall; The lower surface of supporting seat 5 is provided with motor protecting cover 6 and is arranged in the motor 7 of motor protecting cover 6, the output shaft of motor 7 is provided with rotating shaft 8, the sidewall symmetry of rotating shaft 8 is provided with horizontal agitator arm 9, horizontal agitator arm 9 is rotatablely equipped with vertical agitator arm 10, vertical agitator arm 10 curls up and is connected with stirring sheet 11; The outside of guide cover 3 is provided with control box 15, is provided with the positive and negative rotating controller 14 of timing controller 13 and motor 7 in control box 15.
When the present invention works, motor 7 drive shaft 8 is rotated, rotating shaft 8 drives horizontal agitator arm 9 and vertical agitator arm 10 around its central rotation, rotation under stirring sheet 11 and sand material relative cuts motion while vertical agitator arm 10 rotates, thus the stirring realized sand material, avoid its blocking drain hole 2, ensure the continuous supply of sand material; Timing controller 13 setting-up time in control box 15, by rotating and reverse of positive and negative rotating controller 14 timing controlled motor 7, thus controls the rotating of horizontal agitator arm 9, vertical agitator arm 10, ensures that drain hole 2 is not blocked further.
Above illustrated embodiment is better embodiment of the present invention, only be used for conveniently the present invention being described, not any pro forma restriction is done to the present invention, have in any art and usually know the knowledgeable, if do not depart from the present invention carry in the scope of technical characteristic, utilize the Equivalent embodiments that the done local of disclosed technology contents is changed or modified, and do not depart from technical characteristic content of the present invention, all still belong in the scope of the technology of the present invention feature.
Claims (1)
1. the casting knockout bucket stirred based on rotating, comprise bucket body (1), the lower end of bucket body (1) is with drain hole (2), it is characterized in that: the lower end of described drain hole (2) is provided with guide cover (3), the upper end inwall of guide cover (3) is provided with by many support bars (4) supporting seat (5) being positioned at its center; Guide cover (3) is provided with installation through hole with the correspondence position of drain hole (2), and the outer end of described support bar (4) is placed in described installation through hole and is connected with the screw (12) of drain hole (2) outer wall; The lower surface of described supporting seat (5) is provided with motor protecting cover (6) and is arranged in the motor (7) of motor protecting cover (6), the output shaft of motor (7) is provided with rotating shaft (8), the sidewall symmetry of rotating shaft (8) is provided with horizontal agitator arm (9), horizontal agitator arm (9) is rotatablely equipped with vertical agitator arm (10), vertical agitator arm (10) curls up and is connected with stirring sheet (11); The outside of described guide cover (3) is provided with control box (15), is provided with the positive and negative rotating controller (14) of timing controller (13) and motor (7) in control box (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890265.8A CN105382188A (en) | 2015-11-29 | 2015-11-29 | Casting shakeout hopper based on positive-negative-rotation stirring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890265.8A CN105382188A (en) | 2015-11-29 | 2015-11-29 | Casting shakeout hopper based on positive-negative-rotation stirring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105382188A true CN105382188A (en) | 2016-03-09 |
Family
ID=55415327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510890265.8A Pending CN105382188A (en) | 2015-11-29 | 2015-11-29 | Casting shakeout hopper based on positive-negative-rotation stirring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105382188A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105803999A (en) * | 2016-05-06 | 2016-07-27 | 包永刚 | River model test system |
| CN105804000A (en) * | 2016-05-06 | 2016-07-27 | 张剑 | River model bed load mixed sand adding device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3819960A1 (en) * | 1987-06-19 | 1988-12-29 | Battenfeld Kunststoffmasch | Method and device for delivering bulk material from a supply container |
| CN202295934U (en) * | 2011-10-25 | 2012-07-04 | 桐乡磊石微粉有限公司 | Powder storage tank with flow-aiding blades |
| CN203512424U (en) * | 2013-08-30 | 2014-04-02 | 双龙集团有限公司 | Dynamic material bin |
| CN204250674U (en) * | 2014-10-27 | 2015-04-08 | 南京新中磁电技术工程有限公司 | Stir bar arch breaking apparatus |
| CN104891772A (en) * | 2015-06-29 | 2015-09-09 | 丁巧娜 | Separator of anti-blocking mechanism |
| CN104906867A (en) * | 2015-05-13 | 2015-09-16 | 苏州宏恒化工有限公司 | Improved thickener device |
| CN205165726U (en) * | 2015-11-29 | 2016-04-20 | 无锡市鑫茂锻造有限公司 | Sand falling hopper is used in casting based on stirring of just reversing |
-
2015
- 2015-11-29 CN CN201510890265.8A patent/CN105382188A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3819960A1 (en) * | 1987-06-19 | 1988-12-29 | Battenfeld Kunststoffmasch | Method and device for delivering bulk material from a supply container |
| CN202295934U (en) * | 2011-10-25 | 2012-07-04 | 桐乡磊石微粉有限公司 | Powder storage tank with flow-aiding blades |
| CN203512424U (en) * | 2013-08-30 | 2014-04-02 | 双龙集团有限公司 | Dynamic material bin |
| CN204250674U (en) * | 2014-10-27 | 2015-04-08 | 南京新中磁电技术工程有限公司 | Stir bar arch breaking apparatus |
| CN104906867A (en) * | 2015-05-13 | 2015-09-16 | 苏州宏恒化工有限公司 | Improved thickener device |
| CN104891772A (en) * | 2015-06-29 | 2015-09-09 | 丁巧娜 | Separator of anti-blocking mechanism |
| CN205165726U (en) * | 2015-11-29 | 2016-04-20 | 无锡市鑫茂锻造有限公司 | Sand falling hopper is used in casting based on stirring of just reversing |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105803999A (en) * | 2016-05-06 | 2016-07-27 | 包永刚 | River model test system |
| CN105804000A (en) * | 2016-05-06 | 2016-07-27 | 张剑 | River model bed load mixed sand adding device |
| CN105804000B (en) * | 2016-05-06 | 2017-09-15 | 张剑 | River model bed load mixes gaza's device |
| CN105803999B (en) * | 2016-05-06 | 2017-09-29 | 包永刚 | River model test system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160309 |
|
| WD01 | Invention patent application deemed withdrawn after publication |