CN105382191A - Shakeout hopper for casting production - Google Patents
Shakeout hopper for casting production Download PDFInfo
- Publication number
- CN105382191A CN105382191A CN201510890593.8A CN201510890593A CN105382191A CN 105382191 A CN105382191 A CN 105382191A CN 201510890593 A CN201510890593 A CN 201510890593A CN 105382191 A CN105382191 A CN 105382191A
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- CN
- China
- Prior art keywords
- motor
- drain hole
- support set
- supporting
- control box
- 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.)
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Abstract
The invention relates to a shakeout hopper for casting production. The shakeout hopper for casting production comprises a hopper body. The lower end of the hopper body is provided with a discharging outlet. A supporting sleeve is mounted on the outer side of the discharging outlet. A material guide sleeve is mounted on the inner side of the supporting sleeve. The material guide sleeve is rotationally mounted between the lower end of the discharging outlet and an infolded ring of the supporting sleeve through a thrust bearing. Rolling balls are mounted in a ring groove in the upper surface of the infolded ring. A supporting base is mounted on the inner wall of the discharging outlet through a plurality of supporting rods. A motor protecting cover and a motor located in the motor protecting cover are mounted on the lower surface of the supporting base. A rotating shaft is mounted on an output shaft of the motor. Connecting rods are connected to the side wall of the rotating shaft up and down, and the connecting rods are fixedly connected to the inner wall of the material guide sleeve. A control box is mounted on the outer side of the supporting sleeve, and a timing controller and a forward and backward rotation controller of the motor 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 knockout bucket for Foundry Production, it adopts prolonged agitation structure, effectively prevent knockout blocking, improves knockout efficiency.
In order to solve the problem, the present invention adopts following scheme:
A kind of knockout bucket for Foundry Production, comprise bucket body, the lower end of bucket body is with drain hole, the outside of described drain hole is provided with support set, the inner side of support set is provided with guide cover, guide cover is rotated by thrust bearing and is installed between the lower end of drain hole and the infolding circle of support set, is provided with ball in the annular groove of infolding circle upper surface; The inwall of described drain hole is provided with supporting seat by many support bars, the lower surface of 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, and the sidewall of rotating shaft is connected with connecting rod up and down, and the inwall that connecting rod and guide overlap is connected; The outside of described support set 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, arrange drive unit, the rotation of being overlapped by guide realizes stirring the sand material at drain hole place, 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, support set; 31, infolding circle; 32, ball; 4, guide cover; 5, thrust bearing; 6, supporting seat; 7, motor; 8, motor protecting cover; 9, rotating shaft; 10, support bar; 11, connecting rod; 12, timing controller; 13, positive and negative rotating controller; 14, 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 knockout bucket for Foundry Production of the present embodiment, comprise bucket body 1, the lower end of bucket body 1 is with drain hole 2, the outside of drain hole 2 is provided with support set 3, the inner side of support set 3 is provided with guide cover 4, and guide cover 4 is rotated by thrust bearing 5 and is installed between the lower end of drain hole 2 and the infolding circle 31 of support set 3, is provided with ball 32 in the annular groove of infolding circle 31 upper surface; The inwall of drain hole 2 is provided with supporting seat 6 by many support bars 10, the lower surface of supporting seat 6 is provided with motor protecting cover 8 and is arranged in the motor 7 of motor protecting cover 8, the output shaft of motor 7 is provided with rotating shaft 9, the sidewall of rotating shaft 9 is connected with connecting rod 11 up and down, and the inwall that connecting rod 11 and guide overlap 4 is connected; The outside of support set 3 is provided with control box 14, is provided with the positive and negative rotating controller 13 of timing controller 12 and motor 7 in control box 14.
When the present invention works, motor 7 drive shaft 9 is rotated, and rotating shaft 9 drives guide to overlap 4 and rotates, and guide cover 4 is stirred sand material wherein by connecting rod 11, thus avoids sand material to block drain hole 2, ensures the continuous supply of sand material; Timing controller 12 setting-up time, controls rotating and reverse of motor 7 by positive and negative rotating controller 13, thus controls the rotating of guide cover 4 and connecting rod 11, 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 knockout bucket for Foundry Production, comprise bucket body (1), the lower end of bucket body (1) is with drain hole (2), it is characterized in that: the outside of described drain hole (2) is provided with support set (3), the inner side of support set (3) is provided with guide cover (4), guide cover (4) is rotated by thrust bearing (5) and is installed between the lower end of drain hole (2) and the infolding circle (31) of support set (3), is provided with ball (32) in the annular groove of infolding circle (31) upper surface; The inwall of described drain hole (2) is provided with supporting seat (6) by many support bars (10), the lower surface of supporting seat (6) is provided with motor protecting cover (8) and is arranged in the motor (7) of motor protecting cover (8), the output shaft of motor (7) is provided with rotating shaft (9), the sidewall of rotating shaft (9) is connected with connecting rod (11) up and down, and connecting rod (11) is connected with the inwall of guide cover (4); The outside of described support set (3) is provided with control box (14), is provided with the positive and negative rotating controller (13) of timing controller (12) and motor (7) in control box (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890593.8A CN105382191A (en) | 2015-11-29 | 2015-11-29 | Shakeout hopper for casting production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890593.8A CN105382191A (en) | 2015-11-29 | 2015-11-29 | Shakeout hopper for casting production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105382191A true CN105382191A (en) | 2016-03-09 |
Family
ID=55415330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510890593.8A Pending CN105382191A (en) | 2015-11-29 | 2015-11-29 | Shakeout hopper for casting production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105382191A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001225148A (en) * | 2000-02-17 | 2001-08-21 | Sintokogio Ltd | Method for blowing and packing molding sand into molding flask |
| 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 |
| CN102909315A (en) * | 2012-09-22 | 2013-02-06 | 湖北江汉重工有限公司 | Full-automatic reprocessing line of casting-purpose resin sand |
| CN203855043U (en) * | 2014-04-02 | 2014-10-01 | 长沙天瑞能源科技有限公司 | Dynamic blockage removing stock bin |
| CN104923745A (en) * | 2014-03-21 | 2015-09-23 | 仪征亚新科双环活塞环有限公司 | Moulding machine compound sand storage hopper |
| CN205165738U (en) * | 2015-11-29 | 2016-04-20 | 无锡市鑫茂锻造有限公司 | A sand falling hopper for casting production |
-
2015
- 2015-11-29 CN CN201510890593.8A patent/CN105382191A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001225148A (en) * | 2000-02-17 | 2001-08-21 | Sintokogio Ltd | Method for blowing and packing molding sand into molding flask |
| 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 |
| CN102909315A (en) * | 2012-09-22 | 2013-02-06 | 湖北江汉重工有限公司 | Full-automatic reprocessing line of casting-purpose resin sand |
| CN104923745A (en) * | 2014-03-21 | 2015-09-23 | 仪征亚新科双环活塞环有限公司 | Moulding machine compound sand storage hopper |
| CN203855043U (en) * | 2014-04-02 | 2014-10-01 | 长沙天瑞能源科技有限公司 | Dynamic blockage removing stock bin |
| CN205165738U (en) * | 2015-11-29 | 2016-04-20 | 无锡市鑫茂锻造有限公司 | A sand falling hopper for casting production |
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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 |
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| WD01 | Invention patent application deemed withdrawn after publication |