CN205165728U - Casting production is with internal rotation type sand falling hopper - Google Patents
Casting production is with internal rotation type sand falling hopper Download PDFInfo
- Publication number
- CN205165728U CN205165728U CN201520970233.4U CN201520970233U CN205165728U CN 205165728 U CN205165728 U CN 205165728U CN 201520970233 U CN201520970233 U CN 201520970233U CN 205165728 U CN205165728 U CN 205165728U
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- CN
- China
- Prior art keywords
- drain hole
- cover
- motor
- guide cover
- utility
- 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
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Abstract
The utility model relates to a casting production is with internal rotation type sand falling hopper, including the bucket body, the lower extreme of bucket body has a drain hole, the outside of drain hole is installed and is supported the cover, and the guide cover is installed to the inboard of supporting the cover, and the guide cover rotates through thrust bearing and installs in between the lower extreme of drain hole and the infolding circle that supports the cover, and the infolding circles and installs the ball in the surperficial annular, the supporting seat is installed through many spinal branchs vaulting pole to the inner wall of drain hole, and the lower surface mounting of supporting seat has the motor protection cover and is arranged in the motor that motor protection covers, installs the pivot on the output shaft of motor, and the lateral wall of pivot is connected with the connecting rod from top to bottom, and the connecting rod links firmly with the inner wall of guide cover. The utility model discloses in, setting up drive arrangement in the drain hole, the sand material of locating the drain hole through the rotation realization of guide cover mixs, avoids its to block up the drain hole effectively, guarantees the lasting feed of drain hole, improvement blowing efficiency, intensity of labour and human cost are reduced to substituting artifical the maintenance.
Description
Technical field
The utility model 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.
Utility model content
The applicant, for the above-mentioned shortcoming of prior art, carries out studying and improving, and provide a kind of Foundry Production inward turning type knockout bucket, it adopts prolonged agitation structure, effectively prevent knockout blocking, improves knockout efficiency.
In order to solve the problem, the utility model adopts following scheme:
A kind of Foundry Production inward turning type knockout bucket, 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.
Technique effect of the present utility model is:
In the utility model, 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 utility model.
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.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further.
As shown in Figure 1, the Foundry Production inward turning type knockout bucket 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.
During utility model 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.
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently the utility model being described, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose the Equivalent embodiments changed or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.
Claims (1)
1. a Foundry Production inward turning type knockout bucket, 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).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520970233.4U CN205165728U (en) | 2015-11-29 | 2015-11-29 | Casting production is with internal rotation type sand falling hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520970233.4U CN205165728U (en) | 2015-11-29 | 2015-11-29 | Casting production is with internal rotation type sand falling hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205165728U true CN205165728U (en) | 2016-04-20 |
Family
ID=55729765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520970233.4U Expired - Fee Related CN205165728U (en) | 2015-11-29 | 2015-11-29 | Casting production is with internal rotation type sand falling hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205165728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382192A (en) * | 2015-11-29 | 2016-03-09 | 无锡市鑫茂锻造有限公司 | Internal rotation type shakeout hopper for casting production |
-
2015
- 2015-11-29 CN CN201520970233.4U patent/CN205165728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382192A (en) * | 2015-11-29 | 2016-03-09 | 无锡市鑫茂锻造有限公司 | Internal rotation type shakeout hopper for casting production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161129 |