CN202683978U - Trip shaft type case tipping mechanism - Google Patents
Trip shaft type case tipping mechanism Download PDFInfo
- Publication number
- CN202683978U CN202683978U CN 201220381807 CN201220381807U CN202683978U CN 202683978 U CN202683978 U CN 202683978U CN 201220381807 CN201220381807 CN 201220381807 CN 201220381807 U CN201220381807 U CN 201220381807U CN 202683978 U CN202683978 U CN 202683978U
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- China
- Prior art keywords
- sandbox
- support
- shaft type
- center
- type case
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- Expired - Lifetime
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Abstract
The utility model discloses a trip shaft type case tipping mechanism. The trip shaft type case tipping mechanism comprises a support (1), wherein a driving device (3) is fixedly arranged at the upper part of the support (1), a left limit switch (2) and a right limit switch (6) are arranged on the left-side support (1) and the right-side support (1) of the driving device (3), a central inverted V-shaped sleeve (4) is sheathed and fixed on an extension shaft (8) of the driving device (3), a position-limiting rod (5) is arranged on the outer wall of the central inverted V-shaped sleeve (4), the position-limiting rod (5) and an outer jack of the central inverted V-shaped sleeve (4) are set to form a 90-degree angle, and the support (1) is further provided with a sandbox handle groove (7) for supporting handles of a sandbox (9). A hoisting tool of a traveling crane is utilized for hoisting the sandbox (9) onto the support (1) and placing the two handles of the sandbox (9) into the sandbox handle groove (7), a shuttle-shaped handle (10) at one end of the sandbox (9) is inserted into the outer jack of the central inverted V-shaped sleeve (4), and the sandbox (9) can rotate together with the central inverted V-shaped sleeve (4). Compared with an existing large circular disk type case tipping mechanism, the trip shaft type case tipping mechanism has the advantages of simple and compact structure, flexibility in use, convenience in loading and unloading of the sandbox, freedom in turnover and high efficiency.
Description
Technical field
Sandbox switching mechanism, particularly a kind of upset shaft type repaking mechanism in the utility model relates to a kind of " V " the method moulding system.
Background technology
In " V " method moulding system, box moulding is complete up and down, and when upper drag box was carried out mould assembling, traditional repaking mechanism was to adopt reducing motor to drive chain, and the big chain plate that links to each other with sandbox of drive, and then makes cope upset and drag box mould assembling.Big chain plate is to adopt bearing pin to fix with being connected of sandbox, and two connecting hole concentricity requirement are high, and initial position fix is stricter, and it is large that bearing pin inserts positioning difficulty, and the loading and unloading sandbox is inconvenient.And the big chain plate structure is relatively heavier, and required supporting outsourcing piece is many.
Summary of the invention
The utility model is intended to solve the problem that has the existence of " V " method moulding system repaking mechanism now, and a kind of novel upset shaft type repaking mechanism is provided, and this switching mechanism is simple in structure, and the loading and unloading sandbox is convenient, and upset is easy, the efficient height.
The technical scheme that the utility model adopts is as follows:
Upset shaft type repaking mechanism, comprise support, support top is fixed with drive unit, on the support of the drive unit left and right sides and be provided with left limit switch and right limit switch, the projecting shaft suit of drive unit is fixed with " eight " word cover outside the center, " eight " word is arranged with the external socket of sandbox " shuttle " font handle outside the center, and " eight " word cover outer wall is provided with limit stick outside the center, and the external socket setting of " eight " word cover at an angle of 90 outside limit stick and the center.
Described support also is provided with the flask handle groove that supports sand box handle.
Described sandbox one end set " shuttle " font inserts the external socket that " eight " word overlaps outside the described center to correspondence, and sandbox can rotate with concentricity outer " eight " word cover.
Described flask handle groove is " recessed " shape groove, contains the support of two rolling crop rotation sandbox flask handles.Above sandbox was placed on, when overturning by drive unit, flask handle rolled at scroll wheel, and the power of can reducing friction reduces the upset moment of torsion.
Upset shaft type repaking mechanism of the present utility model is simple and compact for structure than existing great circle disc type repaking mechanism, uses flexibly, and the loading and unloading sandbox is convenient, overturns freely, and efficient is high.
Description of drawings
Fig. 1 is upset shaft type switching mechanism front view;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the A-A view of Fig. 1.
The specific embodiment
Further introduce embodiment of the present utility model below in conjunction with accompanying drawing.
Referring to Fig. 1, Fig. 2, Fig. 3.This upset shaft type repaking mechanism comprises support 1, left limit switch 2, and drive unit 3, " eight " word cover 4 outside the center, limit stick 5, right limit switch 6,, flask handle groove 7.
The inversion principle of this upset shaft type repaking mechanism: cope initial position of living in is limit stick 5 and left limit switch 2 contact positions, when the electric switch of drive unit 3 is opened, " eight " word cover 4 and limit stick 5 rotate together outside the projecting shaft 8 drive centers of drive unit 3, drive simultaneously the sandbox upset that is connected with " eight " word cover 4 outside the center, when limit stick 5 turns to when contacting with right limit switch 6, right limit switch 6 cuts out the electric switch of drive unit 3, and sandbox 9 stops upset.Because outer " eight " word axle 4 sockets in limit stick 5 and center are connected at an angle of 90, and left and right sides limit switch 2 and 6 spacing controls are arranged, can make cope overturn 180 ° and the accurate mould assembling of drag box.
The above has done detailed description to the utility model preferred embodiment by reference to the accompanying drawings, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skills possess, can also under the prerequisite that does not break away from the utility model aim, make various equivalent variations.
Claims (4)
1. upset shaft type repaking mechanism, it is characterized in that: comprise support ⑴, support ⑴ top is fixed with drive unit ⑶, drive unit ⑶ left and right sides support ⑴ goes up and is provided with left limit switch ⑵ and right limit switch ⑹, the projecting shaft ⑻ suit of drive unit ⑶ is fixed with " eight " word cover ⑷ outside the center, " eight " word cover ⑷ is provided with sandbox ⑼ " shuttle " font the external socket of ⑽ outside the center, " eight " word cover ⑷ outer wall is provided with limit stick ⑸ outside the center, and the external socket of " eight " word cover ⑷ at an angle of 90 outside limit stick ⑸ and the center.
2. described upset shaft type repaking mechanism according to claim 1, it is characterized in that: described support ⑴ is provided with the flask handle groove ⑺ that supports sandbox ⑼ handle.
3. described upset shaft type repaking mechanism according to claim 1 and 2, it is characterized in that: described sandbox ⑼ one end set " shuttle " font is the external socket of the corresponding insertion of ⑽ center outer " eight " word cover ⑷, and sandbox ⑼ can overlap ⑷ with concentricity outer " eight " word and rotate.
4. described upset shaft type repaking mechanism according to claim 3, it is characterized in that: described flask handle groove ⑺ is " recessed " shape groove, contains the support of two rolling crop rotation sandbox ⑼ flask handles.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220381807 CN202683978U (en) | 2012-08-03 | 2012-08-03 | Trip shaft type case tipping mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220381807 CN202683978U (en) | 2012-08-03 | 2012-08-03 | Trip shaft type case tipping mechanism |
Publications (1)
Publication Number | Publication Date |
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CN202683978U true CN202683978U (en) | 2013-01-23 |
Family
ID=47539650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201220381807 Expired - Lifetime CN202683978U (en) | 2012-08-03 | 2012-08-03 | Trip shaft type case tipping mechanism |
Country Status (1)
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CN (1) | CN202683978U (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103551552A (en) * | 2013-10-18 | 2014-02-05 | 张家港万富安化工设备铸件装备有限公司 | Sand box tipping device |
CN103722134A (en) * | 2013-12-31 | 2014-04-16 | 常州市卓信机电设备制造有限公司 | Box turnover machine with novel structural characteristics |
CN104209475A (en) * | 2014-08-29 | 2014-12-17 | 魏建利 | Full-automatic static pressure molding machine |
CN106694824A (en) * | 2016-12-24 | 2017-05-24 | 句容市有色金属铸造厂 | Sand box convenient to turn over |
CN107538002A (en) * | 2017-08-21 | 2018-01-05 | 安徽信息工程学院 | Hand-rail type Sand box turnover mechanism |
CN109454208A (en) * | 2018-12-06 | 2019-03-12 | 攀枝花伦奇机器人科技有限公司 | A kind of equipment for the overturning of husky mould |
-
2012
- 2012-08-03 CN CN 201220381807 patent/CN202683978U/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103551552A (en) * | 2013-10-18 | 2014-02-05 | 张家港万富安化工设备铸件装备有限公司 | Sand box tipping device |
CN103722134A (en) * | 2013-12-31 | 2014-04-16 | 常州市卓信机电设备制造有限公司 | Box turnover machine with novel structural characteristics |
CN104209475A (en) * | 2014-08-29 | 2014-12-17 | 魏建利 | Full-automatic static pressure molding machine |
CN106694824A (en) * | 2016-12-24 | 2017-05-24 | 句容市有色金属铸造厂 | Sand box convenient to turn over |
CN107538002A (en) * | 2017-08-21 | 2018-01-05 | 安徽信息工程学院 | Hand-rail type Sand box turnover mechanism |
CN109454208A (en) * | 2018-12-06 | 2019-03-12 | 攀枝花伦奇机器人科技有限公司 | A kind of equipment for the overturning of husky mould |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130123 |