CN202683978U - Trip shaft type case tipping mechanism - Google Patents

Trip shaft type case tipping mechanism Download PDF

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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
Authority
CN
China
Prior art keywords
sandbox
support
shaft type
center
type case
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 - Lifetime
Application number
CN 201220381807
Other languages
Chinese (zh)
Inventor
李红功
王淑梅
黄福祯
高磊
王永军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DOUBLE STAR LUOHE ZHONGYUAN MACHINERY Co Ltd
Original Assignee
DOUBLE STAR LUOHE ZHONGYUAN MACHINERY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DOUBLE STAR LUOHE ZHONGYUAN MACHINERY Co Ltd filed Critical DOUBLE STAR LUOHE ZHONGYUAN MACHINERY Co Ltd
Priority to CN 201220381807 priority Critical patent/CN202683978U/en
Application granted granted Critical
Publication of CN202683978U publication Critical patent/CN202683978U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Upset shaft type repaking mechanism
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.
Drive unit 3 is fixed on the support 1, left limit switch 2 and right limit switch 6 are fixed on the both sides of support 1 upper drive mechanism 3, " eight " word cover 4 suits are fixed on drive unit 3 projecting shafts 8 outside the center, and " eight " word overlaps 4 external socket and is fixed at an angle of 90 that " eight " word overlaps on 4 outer walls outside the center outside limit stick 5 and the center.Utilizing the traveling crane holding tool that sandbox 9 is winched on the support 1 and with 9 liang of handles of sandbox is fixed in the flask handle groove 7, sandbox 9 one ends set " shuttle " font overlaps " eight " word outside the 10 insertion centers in 4 external socket, flask handle groove 7 is " recessed " shape grooves, containing two rolling crop rotations supports, above sandbox was placed on, during by drive unit 3 upset, flask handle rolled at scroll wheel, the power of reducing friction reduces the upset moment of torsion.
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.
CN 201220381807 2012-08-03 2012-08-03 Trip shaft type case tipping mechanism Expired - Lifetime CN202683978U (en)

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
CN202683978U true CN202683978U (en) 2013-01-23

Family

ID=47539650

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220381807 Expired - Lifetime CN202683978U (en) 2012-08-03 2012-08-03 Trip shaft type case tipping mechanism

Country Status (1)

Country Link
CN (1) CN202683978U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
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

Cited By (6)

* Cited by examiner, † Cited by third party
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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Granted publication date: 20130123