CN204211110U - A kind of panel turnover machine with counter weight device - Google Patents
A kind of panel turnover machine with counter weight device Download PDFInfo
- Publication number
- CN204211110U CN204211110U CN201420690146.9U CN201420690146U CN204211110U CN 204211110 U CN204211110 U CN 204211110U CN 201420690146 U CN201420690146 U CN 201420690146U CN 204211110 U CN204211110 U CN 204211110U
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- live spindle
- arm
- swing arm
- counterweight swing
- panel turnover
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Abstract
The utility model provides a kind of panel turnover machine with counter weight device, comprise the first live spindle and the second live spindle that are arranged side by side, and organize flip-arm more, first live spindle and the second live spindle are connected at least a set of balance weight mechanism, often overlap balance weight mechanism to comprise: main shaft pivot arm, its one end is placed on described first live spindle or described second live spindle admittedly, and its other end is coupling end; Support, the bottom of support is fixed and is provided with a fixed pulley, and the top of support is connected by pivot with a counterweight swing arm, and counterweight swing arm can around described pivot swinging; Steel wire traction rope, its one end is connected with the coupling end of main shaft pivot arm, and its other end pile warp fixed pulley is connected with the side swinging end of described counterweight swing arm; Clump weight, overhangs the swinging end of described counterweight swing arm opposite side.The utility model has the advantage of saving the energy resource consumption in producing, reducing productive costs, equipment cost and cost of equipment maintenance.
Description
Technical field
The utility model relates to heavy steel plate production field, particularly relates to a kind of panel turnover machine with counter weight device.
Background technology
At present, the panel turnover machine generally used in steel board is produced, is by the steel plate of the different size produced, conveyer chain carries out 180 degree of upsets.In switching process, panel turnover machine equipment institute work on kinetic energy required for the upset that a part is used in steel plate, and wherein greatly, is all be used in overcome on panel turnover machine, i.e. flip-arm self gravitation square " idle work " that produce.In the rise and descent of flip-arm, its equipment kinetic energy consumed, accounts for greatly the about half of total kinetic energy and over half.
Therefore, there is many weak points in this type of panel turnover machine existing: the energy resource consumption 1, having too much " idle work ", increases productive costs; 2, owing to needing the deadweight overcoming flip-arm self tens of, need to strengthen equipment scale, increase equipment cost.3, because equipment is relatively huge, need to increase daily production maintenance cost.
In addition, also has the existing panel turnover machine of a class, adopt two synchronism output direct motor drive flip-arms that a macro-axis connects and composes, two main shafts (the first main shaft and the second main shaft) that two electrical motors are arranged side by side respectively by connecting rod and panel turnover machine are connected, during initial position, steel plate level is placed on the flip-arm of the second main shaft, steel plate is from the flip-arm of the second main shaft, pass through motor, connecting rod drives, first main shaft and the second main shaft are overturn in opposite directions, steel plate is transported on the flip-arm of the first main shaft, then, reverse flip, steel plate level is placed on the flip-arm of the first main shaft, realize the upset of steel plate.But the first main shaft that electrical motor, connecting rod drive and the major part that the second main shaft does work are all consume on the flip-arm of panel turnover machine, because flip-arm is overweight, therefore production consumes excessive, and equipment investment is also relatively excessive.
Utility model content
The purpose of this utility model is to provide a kind of energy resource consumption can saved in production, reduces the panel turnover machine with counter weight device of productive costs, equipment cost and cost of equipment maintenance.
For achieving the above object, the utility model proposes a kind of panel turnover machine with counter weight device, comprise the first live spindle and the second live spindle that are arranged side by side, and symmetry is fixedly arranged on the many groups flip-arm on described first live spindle and described second live spindle, each described flip-arm is with described first live spindle and described second live spindle synchronous rotary, described first live spindle and described second live spindle are connected at least a set of balance weight mechanism, often overlap described balance weight mechanism to comprise: main shaft pivot arm, its one end is placed on described first live spindle or described second live spindle admittedly, its other end is coupling end, support, the bottom of described support is fixed and is provided with a fixed pulley, and the top of described support is connected by pivot with a counterweight swing arm, and described counterweight swing arm can around described pivot swinging, steel wire traction rope, its one end is connected with the coupling end of described main shaft pivot arm, and described in its other end pile warp, fixed pulley is connected with the side swinging end of described counterweight swing arm, clump weight, overhangs the swinging end of described counterweight swing arm opposite side.
There is the panel turnover machine of counter weight device as above, wherein, be respectively equipped with a set of described balance weight mechanism at described first live spindle and described second live spindle both sides.
Have the panel turnover machine of counter weight device as above, wherein, described counterweight swing arm is fan-shaped, and described clump weight is hung at one end of described fan-shaped counterweight swing arm by the suspension strop being set around described fan-shaped counterweight swing arm edge.
There is the panel turnover machine of counter weight device as above, wherein, the laying route of described steel wire traction rope is provided with multiple track adjusting wheel, track adjusting wheel described in described steel wire traction rope pile warp.
Compared with prior art, the utility model has following characteristics and advantage:
The utility model can be avoided due to flip-arm deadweight and produce extra energy resource consumption, has the advantage of saving energy resource consumption, reducing productive costs, equipment cost and maintenance cost.
Accompanying drawing explanation
Accompanying drawing described here only for task of explanation, and is not intended to limit the utility model scope of disclosure by any way.In addition, the shape of each parts in figure and proportional sizes etc. are only schematic, for helping understanding of the present utility model, are not the shape and the proportional sizes that specifically limit each parts of the utility model.Those skilled in the art, under instruction of the present utility model, can select various possible shape and proportional sizes to implement the utility model as the case may be.
Fig. 1 is the perspective view that the utility model has the panel turnover machine of counter weight device;
Fig. 2 is the plan structure schematic diagram that the utility model has the panel turnover machine of counter weight device;
Fig. 3 is the side-looking structural representation that the utility model has the panel turnover machine of counter weight device;
Fig. 4 is the opposite side TV structure schematic diagram that the utility model has the panel turnover machine of counter weight device;
Fig. 5 is the perspective view of balance weight mechanism of the present utility model;
Fig. 6 is the plan structure schematic diagram of balance weight mechanism of the present utility model;
Fig. 7 is the side-looking structural representation of balance weight mechanism of the present utility model;
Fig. 8 is the opposite side TV structure schematic diagram of balance weight mechanism of the present utility model.
Description of reference numerals:
1-first live spindle; 2-second live spindle; 3-flip-arm; 4-balance weight mechanism; 5-main shaft pivot arm; 6-support; 7-steel wire traction rope; 8-clump weight; 9-fixed pulley; The swing arm of 10-counterweight; 11-pivot; 12-suspension strop; 13-track adjusting wheel.
Detailed description of the invention
By reference to the accompanying drawings with the description of the utility model detailed description of the invention, can clearly understand details of the present utility model.But detailed description of the invention of the present utility model described here, only for explaining the purpose of this utility model, and can not to be understood as by any way be to restriction of the present utility model.Under instruction of the present utility model, technical personnel can be conceived based on distortion possible arbitrarily of the present utility model, and these all should be regarded as belonging to scope of the present utility model.
Please refer to Fig. 1 to Fig. 8, Fig. 1 is the perspective view that the utility model has the panel turnover machine of counter weight device; Fig. 2 is the plan structure schematic diagram that the utility model has the panel turnover machine of counter weight device; Fig. 3 is the side-looking structural representation that the utility model has the panel turnover machine of counter weight device; Fig. 4 is the opposite side TV structure schematic diagram that the utility model has the panel turnover machine of counter weight device; Fig. 5 is the perspective view of balance weight mechanism of the present utility model; Fig. 6 is the plan structure schematic diagram of balance weight mechanism of the present utility model; Fig. 7 is the side-looking structural representation of balance weight mechanism of the present utility model; Fig. 8 is the opposite side TV structure schematic diagram of balance weight mechanism of the present utility model.
As shown in Figures 1 to 4, the utility model has the panel turnover machine of counter weight device, comprise the first live spindle 1 and the second live spindle 2 be arranged side by side, and symmetry is fixedly arranged on the many groups flip-arm 3 on the first live spindle 1 and the second live spindle 2, each flip-arm 3 is reciprocally swinging by the driving of the first live spindle 1 connected separately or the second live spindle 2, make each flip-arm 3 with the first live spindle 1 and the second live spindle 2 locking phase to or opposing rotation.In the utility model, first live spindle 1 and the second live spindle 2 are connected at least a set of balance weight mechanism 4, often overlap balance weight mechanism 4 and comprise main shaft pivot arm 5, support 6, steel wire traction rope 7 and clump weight 8, wherein, its one end of main shaft pivot arm 5 is placed on the first live spindle 1 or the second live spindle 2 admittedly, enable drive first live spindle 1 or the second live spindle 2 rotates, and then drive flip-arm 3 synchronous hunting.The other end of main shaft pivot arm 5 is coupling end, for being connected with steel wire traction rope 7.The bottom of support 6 is fixed and is provided with a fixed pulley 9, for guiding steel wire hauling rope 7, the top of support 6 is connected by pivot 11 with a counterweight swing arm 10, counterweight swing arm 10 can pivotally 11 swing, counterweight swing arm 10 has two swinging ends in the both sides of pivot 11, and two swinging ends all can pull counterweight swing arm 10 pivotally 11 to rotate.One end of steel wire traction rope 7 is connected with the coupling end of main shaft pivot arm 5, and to pull main shaft pivot arm 5 to swing, the other end pile warp fixed pulley 9 of steel wire traction rope 7 is connected with the side swinging end of counterweight swing arm 10, to apply tractive force to counterweight swing arm 10.And clump weight 8 overhangs the swinging end of counterweight swing arm 10 opposite side, clump weight 8 applies the tractive force contrary with steel wire traction rope 7 by self gravitation to counterweight swing arm 10.By adjusting the deadweight of clump weight 8, to change the moment that clump weight 8 produces, and then realize straining steel wire traction rope 7 or loosening, thus drive main shaft pivot arm to swing, by the first live spindle 1 and the second live spindle 2 in opposite directions or rotate backward the flip-arm 3 making both sides corresponding and realize closing up and opening, the turn over function of steel plate is finally realized.The utility model can be avoided due to flip-arm deadweight and produce extra energy resource consumption, has the advantage of saving energy resource consumption, reducing productive costs, equipment cost and maintenance cost.
Further, a set of balance weight mechanism 4 is respectively equipped with at the first live spindle 1 and the second live spindle 2 both sides.This two covers balance weight mechanism 4 synchronization action, plays the function realizing steel plate upset.Balance weight mechanism 4 magnitude setting can be selected according to actual condition, as long as can ensure closing up and opening of flip-arm, realizes steel plate turn over function.
As shown in Fig. 5 to Fig. 8, counterweight swing arm 10 is in fan-shaped, and clump weight 8 is hung at one end of fan-shaped counterweight swing arm 10 by the suspension strop 12 being set around fan-shaped counterweight swing arm 10 edge.Like this, by clump weight 8 self gravitation, fan-shaped counterweight swing arm 10 swing is drawn.
Further, as shown in Figure 5, the laying route of steel wire traction rope 7 is provided with multiple track adjusting wheel 13, steel wire traction rope 7 pile warp track adjusting wheel 13, plays the directional tagging to steel wire traction rope 7.
Through actual computation, can reduce the nearly half of productive costs, reduce the nearly half of equipment investment, instantiation is calculated as follows:
1, establish on often pair of main shaft and increase balance weight mechanism 4:
1), rope traction arm radius R=1400MM
2), rope traction arm with turn over arm support angle: 98 degree
3), Spindle rotation angle degree: 97 degree (former design angle)
2, every root steel rope maximum pull calculates
When flip-arm level attitude starts, it is maximum to turn over arm gravitational moment, so now the pulling force of steel wire traction rope is also maximum.
When enable position, steel wire traction rope is the longest is 11055mm, flip-arm center of gravity is 2294mm to the distance of fulcrum, the radius of the draft arm fixed with main shaft is 1400mm, the vertical distance of lineoutofservice signal pull direction and support is 1387mm, the weight of flip-arm is 1548Kg, and during startup, steel rope position length is 11055mm, and when completing, steel rope position length is 9482mm.
1) steel wire traction rope maximum pull calculates
Flip-arm is when level attitude starts, and the counterweight pulling force of steel wire traction rope is maximum
If now the pulling force of steel wire traction rope is F1
F1x1387=1548x2294x7 (7: the number of arm is turned in representative)
F1＝17922Kg
2) climb displacement
If steel wire traction rope stroke S
Steel rope position length during steel rope position length when S=starts-complete
＝11055–9482
＝1573mm
3) calculating of clump weight:
When enable position, lineoutofservice signal pull is 17922Kg to the maximum
Weight arm radius is: 1525mm
Steel rope contact arm radius is: 1200mm
The arm of force in lineoutofservice signal pull direction is: 208mm
Establishing pouring weight weight G
Gx1525=(steel rope maximum pull) Fx208
G＝Fx208/1525
＝17922x208/1525＝2444Kg
Get G=2.5T
The size of clump weight: 600mmx600mmx900mm
When turning over arm when vertically completing position, lineoutofservice signal pull F
Clump weight G decline 1573mm
Weight arm rotates 55 degree
The arm of force in lineoutofservice signal pull direction is 1198mm
Fx1198＝Gx1525
F＝2500x1525/1198＝3182Kg
During use, flip-arm is rotated in opposite directions by original horizontal position and closes up in process, the moment that clump weight 8 and counterweight swing arm 10 produce is greater than the moment that steel wire traction rope 7 tractive force and counterweight swing arm 10 produce, counterweight swing arm 10 is rotated towards clump weight 8 side, drive steel wire traction rope 7 up, thus pull the main shaft pivot arm 5 being connected to steel wire traction rope 7 one end to rotate, drive the first live spindle 1 and the second live spindle 2 locking phase to rotation, realize closing up of two groups of corresponding flip-arms 3.Now the second live spindle 2 upper steel plate moves on the first live spindle 1; In flip-arm expansion process, adjustment clump weight 8 gravity, the moment that clump weight 8 and counterweight swing arm 10 are produced is less than the moment that steel wire traction rope 7 tractive force and counterweight swing arm 10 produce, steel wire traction rope 7 is descending, the first live spindle 1 and the second live spindle 2 synchronous backward is driven to rotate, realize the expansion of two groups of corresponding flip-arms 3, steel plate is flat on the first live spindle 1, realizes the upset of steel plate.
For the detailed explanation of the respective embodiments described above, its object is only to make an explanation to the utility model, so that the utility model can be understood better, but, it is to restriction of the present utility model that these descriptions can not become with any explanation, particularly, each feature described in various embodiments also can combination in any mutually, thus form other embodiments, except there being clearly contrary description, these features should be understood to can be applied in any one embodiment, and are also not only confined to described embodiment.
Claims (4)
1. one kind has the panel turnover machine of counter weight device, comprise the first live spindle and the second live spindle that are arranged side by side, and symmetry is fixedly arranged on the many groups flip-arm on described first live spindle and described second live spindle, each described flip-arm is with described first live spindle and described second live spindle synchronous rotary, it is characterized in that, described first live spindle and described second live spindle are connected at least a set of balance weight mechanism, often overlap described balance weight mechanism and comprise:
Main shaft pivot arm, its one end is placed on described first live spindle or described second live spindle admittedly, and its other end is coupling end;
Support, the bottom of described support is fixed and is provided with a fixed pulley, and the top of described support is connected by pivot with a counterweight swing arm, and described counterweight swing arm can around described pivot swinging;
Steel wire traction rope, its one end is connected with the coupling end of described main shaft pivot arm, and described in its other end pile warp, fixed pulley is connected with the side swinging end of described counterweight swing arm;
Clump weight, overhangs the swinging end of described counterweight swing arm opposite side.
2. there is the panel turnover machine of counter weight device as claimed in claim 1, it is characterized in that, be respectively equipped with a set of described balance weight mechanism at described first live spindle and described second live spindle both sides.
3. have the panel turnover machine of counter weight device as claimed in claim 1 or 2, it is characterized in that, described counterweight swing arm is fan-shaped, and described clump weight is hung at one end of described fan-shaped counterweight swing arm by the suspension strop being set around described fan-shaped counterweight swing arm edge.
4. there is the panel turnover machine of counter weight device as claimed in claim 1 or 2, it is characterized in that, the laying route of described steel wire traction rope is provided with multiple track adjusting wheel, track adjusting wheel described in described steel wire traction rope pile warp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690146.9U CN204211110U (en) | 2014-11-18 | 2014-11-18 | A kind of panel turnover machine with counter weight device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420690146.9U CN204211110U (en) | 2014-11-18 | 2014-11-18 | A kind of panel turnover machine with counter weight device |
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| Publication Number | Publication Date |
|---|---|
| CN204211110U true CN204211110U (en) | 2015-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420690146.9U Withdrawn - After Issue CN204211110U (en) | 2014-11-18 | 2014-11-18 | A kind of panel turnover machine with counter weight device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204211110U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386466A (en) * | 2014-11-18 | 2015-03-04 | 中冶京诚工程技术有限公司 | Plate overturning machine with counterweight devices |
| CN106185422A (en) * | 2016-08-25 | 2016-12-07 | 广州中国科学院沈阳自动化研究所分所 | A kind of adjustable to deduction and control method |
| CN106697881A (en) * | 2015-11-17 | 2017-05-24 | 鞍钢股份有限公司 | Gravitational self-energy-storage type plate blank overturning machine and method |
| CN110842178A (en) * | 2019-11-15 | 2020-02-28 | 北京京诚之星科技开发有限公司 | Demoulding unit and demoulding method |
| CN114084637A (en) * | 2021-12-21 | 2022-02-25 | 河南美之美装饰材料有限公司 | Board turnover conveying device for melamine wood board production |
-
2014
- 2014-11-18 CN CN201420690146.9U patent/CN204211110U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386466A (en) * | 2014-11-18 | 2015-03-04 | 中冶京诚工程技术有限公司 | Plate overturning machine with counterweight devices |
| CN106697881A (en) * | 2015-11-17 | 2017-05-24 | 鞍钢股份有限公司 | Gravitational self-energy-storage type plate blank overturning machine and method |
| CN106185422A (en) * | 2016-08-25 | 2016-12-07 | 广州中国科学院沈阳自动化研究所分所 | A kind of adjustable to deduction and control method |
| CN106185422B (en) * | 2016-08-25 | 2017-09-05 | 广州中国科学院沈阳自动化研究所分所 | It is a kind of adjustable to deduction and its control method |
| CN110842178A (en) * | 2019-11-15 | 2020-02-28 | 北京京诚之星科技开发有限公司 | Demoulding unit and demoulding method |
| CN114084637A (en) * | 2021-12-21 | 2022-02-25 | 河南美之美装饰材料有限公司 | Board turnover conveying device for melamine wood board production |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150318 Effective date of abandoning: 20160504 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |