CN103722134A - Box turnover machine with novel structural characteristics - Google Patents
Box turnover machine with novel structural characteristics Download PDFInfo
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- CN103722134A CN103722134A CN201310753917.4A CN201310753917A CN103722134A CN 103722134 A CN103722134 A CN 103722134A CN 201310753917 A CN201310753917 A CN 201310753917A CN 103722134 A CN103722134 A CN 103722134A
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- sandbox
- wheel plate
- turnover machine
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- right roller
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Abstract
The invention relates to a box turnover machine with novel structural characteristics. The box turnover machine comprises an electric drive device, positioning pneumatic devices, a left rolling wheel plate, a right rolling wheel plate, auxiliary air cylinder locators, a machine frame and a rotary object sand box, wherein the rotary object sand box is clamped by upper and lower rows of rolling wheels of the left rolling wheel plate and the right rolling wheel plate on the two sides of the rotary object sand box; the auxiliary air cylinder locators are connected to the left rolling wheel plate and the right rolling wheel plate respectively; the electric drive device is mounted at one end of the machine frame, and the electric drive device and the rotary object sand box are positioned through the positioning pneumatic devices; the positioning pneumatic devices are arranged on the two sides of the rotary object sand box. According to the box turnover machine, the rotary object sand box can rotate around the central line of the Y axis of a sand box, so that the torque is reduced, the positioning accuracy is improved, residual sand is prevented from falling on the part between the upper and lower rows of rolling wheels or the parts on the rolling wheels, and the wear of the scattered sand to the rotary object sand box is reduced.
Description
Technical field
The present invention relates to the turnover machine on a kind of moulding line, particularly a kind of turnover machine with structure new feature.
Technical background
Turnover machine is one of subsidiary engine configuring in moulding line technological process, its function be top case that moulding machine is made or drag box carry out one time 180 ° mould turnover and before mould assembling only by 180 ° of home positions of overturning back of top case secondary.Its structure major part of turnover machine in reality technology on mo(u)lding line is drum-type, its mould turnover mode is to be that mo(u)lding line traffic direction is also 180 ° of revolving member sandbox Center Length direction rotations along X-axis, no matter be oil cylinder or chain drive, its required driving torque is large, put in place inaccurate, and when rotation spill sand will easily be retained in the turnover machine roller plate of clamping sandbox between bottom roller or on roller, thereby affect before mould turnover and mould turnover after the turnover of sandbox, and the wearing and tearing to mould turnover part sandbox have been strengthened, so design a kind of turnover machine with structure new feature, just seem particularly important.
Chinese utility model patent discloses a kind of turnover machine with structure new feature No. CN202542434U, its structure comprises motion control unit, described motion control unit is in transmission connection mutually by main drive chain and single repaking mechanism, described single repaking mechanism is in transmission connection mutually by auxiliary driving chain and two repaking mechanisms, in described single repaking mechanism, be plugged with rotating shaft and be fixedly connected by pivoted housing, one end and the main drive chain of described upper rotating shaft are fixedly connected, the other end of described upper rotating shaft and auxiliary driving chain are fixedly connected, in described two repaking mechanisms, be plugged with lower rotary shaft, one end of described lower rotary shaft is provided with detects light coral, the other end of described lower rotary shaft and auxiliary driving chain are fixedly connected, single repaking mechanism that described two repaking mechanisms are fixedly connected by group forms, described single repaking mechanism comprises 4 fixing shift forks, the outer end of described fixing shift fork is provided with adjustable shift fork, 4 described fixing shift forks carry out decile by 90 ° of angles respectively to be fixed.The turnover machine of this design needs the moment of torsion arriving very much in the process of upset, and it is also inaccurate to put in place, cannot meet modernization industry need of production.
Summary of the invention
The technical issues that need to address of the present invention are that the object sandbox that makes to overturn is rotated along the center line of sandbox Y-axis, thereby reduce driving torque and prevent that loose sand from dropping between the turnover machine roller plate two rows roller of clamping sandbox and on roller; A kind of turnover machine with structure new feature is provided.
For solving above-mentioned technical problem, structure of the present invention comprises Vidacare corp, locating pneumatic device, the wheel plate that rolls left, right roller plate, assistant cylinder locator, frame and upset object sandbox, and upset object sandbox is to be clamped by the two rows roller of roll left wheel plate and the right roller plate of its both sides; Assistant cylinder locator is connected to and rolls left in wheel plate and right roller plate, Vidacare corp is arranged on one end of frame, Vidacare corp is located by connecting by locating pneumatic device and upset object sandbox, and locating pneumatic device is arranged on the both sides of upset object sandbox.
Further: described locating pneumatic device is arranged on one end of frame and is connected as a single entity with the wheel plate that rolls left, with the Vidacare corp of locating pneumatic device, be arranged on the other end of frame and be connected as a single entity with right roller plate.
Further again: the two rows of described roll left wheel plate and right roller plate are respectively equipped with 12 cover rollers.
Further again: described Vidacare corp is to be connected to form successively by motor, reduction box, large pinion.
Further again: in described right roller plate, to be also provided with detecting sensor.
Adopt after said structure, the present invention's object sandbox that not only can make to overturn is rotated around sandbox Y-axis center line, thereby play, reduces moment of torsion, has improved the degree of accuracy putting in place; But also played, prevent that residual sand from dropping between two rows roller or on roller, reduced the wearing and tearing of spill sand to upset object sandbox; And the present invention also has advantages of the electrodeless adjusting of speed, stable working, noiseless, high without associated crash, energy-conserving and environment-protective and operating efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is left TV structure schematic diagram of the present invention.
Fig. 2 is plan structure schematic diagram of the present invention.
In figure: 1 is Vidacare corp, 2 is cylinder positioning device, and 3 is frame, and 4 is the wheel plate that rolls left, and 5 is right roller plate, and 6 is assistant cylinder locator, and 7 is upset object sandbox, and 8 is detecting sensor, and 9 is roller
The specific embodiment
A kind of turnover machine with structure new feature as depicted in figs. 1 and 2, its structure comprises Vidacare corp 1, locating pneumatic device 2, the wheel plate 4 that rolls left, right roller plate 5, assistant cylinder locator 6, frame 3 and upset object sandbox 7, and upset object sandbox 7 is to be clamped by the two rows roller 9 of roll left wheel plate 4 and the right roller plate 5 of its both sides; Assistant cylinder locator 6 is placed in the both sides of upset object sandbox 7, Vidacare corp 1 is arranged on one end of frame 3, Vidacare corp 1 is located by connecting by locating pneumatic device 2 and upset object sandbox 7, and locating pneumatic device 2 is arranged on the both sides of upset object sandbox 7.Roll left wheel plate 4 and right roller plate 5 in the present invention clamp upset object sandbox 7 by roll left wheel plate 4 and right roller plate 5 two rows rollers 9 under the effect of assistant cylinder locator 6, upset object sandbox 7 by the locating pneumatic device 2 of both sides, position and and the effect of Vidacare corp 1 under around the center line of sandbox Y-axis, carry out 180 ° of upsets, thereby thereby play, reduce driving torque and prevent that loose sand from dropping between the turnover machine roller plate two rows roller of clamping sandbox and on roller, reduced the wearing and tearing of spill sand to upset object sandbox 7.
Locating pneumatic device 2 is as depicted in figs. 1 and 2 arranged on one end of frame 3 and is connected as a single entity with the wheel plate 4 that rolls left, and with the Vidacare corp 1 of locating pneumatic device 2, is arranged on the other end of frame 3 and is connected as a single entity with right roller plate 5.Described cylinder positioning device 2 is to be connected to form successively by cylinder, connecting rod, locating shaft and guide wheel.The present invention passes through air cylinder driven, thereby connecting rod, locating shaft and guide wheel have been moved horizontally to be positioned upset object sandbox 7, wheel plate 4 and the right roller plate 5 of rolling left done move toward one another under the effect of cylinder positioning device 2, the two rows roller 9 of wheel plate 4 and right roller plate 5 of making to roll left clamps upset object sandbox 7, thereby has improved accuracy and the operating efficiency of turnover machine work.
The two rows of roll left wheel plate 4 and right roller plate 5 are as shown in Figure 2 respectively equipped with 12 cover rollers, and assistant cylinder locator 6 is connected to and rolls left in wheel plate 4 and right roller plate 5.The present invention drives roll left wheel plate 4 and right roller plate 5 to push in opposite directions upset object sandbox 7 by detent mechanism, make to roll left wheel plate 4, right roller plate 5 clamps upset object sandbox 7 by two rows 12 cover rollers 9, thereby the wheel plate 4 that makes to roll left, right roller plate 5 and upset object sandbox 7 form an entirety; Again because right roller plate 5 is connected with Vidacare corp 1, thus starting after Vidacare corp 1, upset object sandbox 7 together rotation under the drive of right roller plate 5, thus the motion of upset object sandbox 7 around sandbox Y-axis center line Rotate 180 ° completed.
In right roller plate 5 as shown in Figure 2, be also provided with detecting sensor 8, described detecting sensor 8 is displacement transducer.The present invention detects upset object sandbox 7 by the detecting sensor 8 being arranged in right roller plate 5, check whether upset object sandbox 7 puts in place, after upset object sandbox 7 puts in place, by turnover machine, realize it is overturn, but quit work when not in place, thereby improved the operating efficiency of turnover machine, played the effect of energy-conserving and environment-protective.
Vidacare corp 1 is as depicted in figs. 1 and 2 connected with upset object sandbox 7 by locating pneumatic device 2, and described Vidacare corp 1 is to be connected to form successively by motor, reduction box, large pinion, and described motor is servo variable-frequency motor.The present invention not only can drive 2 pairs of upset object sandboxes 7 that enter turnover machine center station to position by positioner; And after completing, location passes through starter motor, motor is under reduction box, large pinion rotarily drive, the right roller plate 5 being connected with Vidacare corp 1 is rotated, again because upset object sandbox 7 clamps by the two rows roller 9 of roll left wheel plate 4 and the right roller plate 5 of its both sides, so upset object sandbox 7 can be also revolving member sandbox width center position Rotate 180 ° along Y-axis.The present invention carries out stepless time adjustment by reduction box and the large servo variable-frequency motor of pinion mate, thus make turnover machine work more steadily but also have advantages of that noiselessness, the collision without relevant, energy-conserving and environment-protective and operating efficiency are high.
Although more than described the specific embodiment of the present invention; but those skilled in the art are to be understood that; these only illustrate; can make various changes or modifications to present embodiment; and not deviating from principle of the present invention and essence, protection scope of the present invention is only limited by appended claims.
Claims (5)
1. one kind has the turnover machine of structure new feature, its structure comprises Vidacare corp (1), locating pneumatic device (2), the wheel plate that rolls left (4), right roller plate (5), assistant cylinder locator (6), frame (3) and upset object sandbox (7), and upset object sandbox (7) is to be clamped by the wheel plate that rolls left (4) of its both sides and the two rows roller (9) of right roller plate (5); It is characterized in that: assistant cylinder locator (6) is connected in the wheel plate that rolls left (4) and right roller plate (5), Vidacare corp (1) is located by connecting by locating pneumatic device (2) and upset object sandbox (7), and locating pneumatic device (2) is arranged on the both sides of upset object sandbox (7).
2. a kind of turnover machine with structure new feature according to claim 1, it is characterized in that: described locating pneumatic device (2) is arranged on one end of frame (3) and is connected as a single entity with the wheel plate that rolls left (4), with the Vidacare corp (1) of locating pneumatic device (2), be arranged on the other end of frame (3) and be connected as a single entity with right roller plate (5).
3. a kind of turnover machine with structure new feature according to claim 1, is characterized in that: the described wheel plate that rolls left (4) and the two rows of right roller plate (5) are respectively equipped with 12 cover rollers.
4. a kind of turnover machine with structure new feature according to claim 1 and 2, is characterized in that: described Vidacare corp (1) is to be connected to form successively by motor, reduction box, large pinion.
5. according to a kind of turnover machine with structure new feature described in any one in claims 1 to 3, it is characterized in that: in described right roller plate (5), be also provided with detecting sensor (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310753917.4A CN103722134A (en) | 2013-12-31 | 2013-12-31 | Box turnover machine with novel structural characteristics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310753917.4A CN103722134A (en) | 2013-12-31 | 2013-12-31 | Box turnover machine with novel structural characteristics |
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| Publication Number | Publication Date |
|---|---|
| CN103722134A true CN103722134A (en) | 2014-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310753917.4A Pending CN103722134A (en) | 2013-12-31 | 2013-12-31 | Box turnover machine with novel structural characteristics |
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| CN (1) | CN103722134A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538002A (en) * | 2017-08-21 | 2018-01-05 | 安徽信息工程学院 | Hand-rail type Sand box turnover mechanism |
| CN107617731A (en) * | 2016-07-13 | 2018-01-23 | 新东工业株式会社 | Casting mold turning device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2845960Y (en) * | 2005-12-15 | 2006-12-13 | 天津市亨特尔机电发展有限公司 | Friction type tilting device for sand box |
| CN202639243U (en) * | 2012-05-14 | 2013-01-02 | 辽阳市富祥曲轴有限公司 | Automatic box turnover machine |
| CN202683978U (en) * | 2012-08-03 | 2013-01-23 | 双星漯河中原机械有限公司 | Trip shaft type case tipping mechanism |
| CN202779732U (en) * | 2012-09-19 | 2013-03-13 | 山东昊强机械有限公司 | Mould turnover mechanism for casting |
| CN203245340U (en) * | 2013-05-20 | 2013-10-23 | 福建川威机械制造有限公司 | Power-driven mould turnover machine |
| CN203725718U (en) * | 2013-12-31 | 2014-07-23 | 常州市卓信机电设备制造有限公司 | Box turning machine with novel structure characteristics |
-
2013
- 2013-12-31 CN CN201310753917.4A patent/CN103722134A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2845960Y (en) * | 2005-12-15 | 2006-12-13 | 天津市亨特尔机电发展有限公司 | Friction type tilting device for sand box |
| CN202639243U (en) * | 2012-05-14 | 2013-01-02 | 辽阳市富祥曲轴有限公司 | Automatic box turnover machine |
| CN202683978U (en) * | 2012-08-03 | 2013-01-23 | 双星漯河中原机械有限公司 | Trip shaft type case tipping mechanism |
| CN202779732U (en) * | 2012-09-19 | 2013-03-13 | 山东昊强机械有限公司 | Mould turnover mechanism for casting |
| CN203245340U (en) * | 2013-05-20 | 2013-10-23 | 福建川威机械制造有限公司 | Power-driven mould turnover machine |
| CN203725718U (en) * | 2013-12-31 | 2014-07-23 | 常州市卓信机电设备制造有限公司 | Box turning machine with novel structure characteristics |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107617731A (en) * | 2016-07-13 | 2018-01-23 | 新东工业株式会社 | Casting mold turning device |
| CN107538002A (en) * | 2017-08-21 | 2018-01-05 | 安徽信息工程学院 | Hand-rail type Sand box turnover mechanism |
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Application publication date: 20140416 |