CN202894866U - Chain turnover machine for large-scale workpiece positioning - Google Patents
Chain turnover machine for large-scale workpiece positioning Download PDFInfo
- Publication number
- CN202894866U CN202894866U CN 201220531950 CN201220531950U CN202894866U CN 202894866 U CN202894866 U CN 202894866U CN 201220531950 CN201220531950 CN 201220531950 CN 201220531950 U CN201220531950 U CN 201220531950U CN 202894866 U CN202894866 U CN 202894866U
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- China
- Prior art keywords
- scale workpiece
- chain
- turning machine
- swing arm
- column
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- Expired - Fee Related
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Abstract
The utility model discloses a chain turnover machine for large-scale workpieces positioning. The chain turnover machine for the large-scale workpiece positioning is used for positioning of large-scale workpieces and comprises at least two pairs of upright columns, swing arms, two sets of driving power sources, and chains. The two pairs of upright columns are symmetrically distributed on two sides of the chain turnover machine, the number of the swing arms corresponds to the number of the upright columns, the swing arms are close to one ends of the upright columns and hinged with the top ends of the upright columns, and One ends, far from the upright columns, of the swing arms are connected with balancing weights through ropes. The two sets of driving power sources are respectively arranged on two sides of the chain turnover machine. The number of the chains corresponds to the number of the swing arms, one ends of the chains and large-scale workpieces are fixed, and the other ends of the chains are connected with the corresponding driving power sources through one ends, far from the upright columns, of the swing arms. According to the chain turnover machine for the large-scale workpiece positioning, the workpieces are not clamped at all, lifting points do not need to be welded, using time of a traveling crane is short, safety is high, and cost is low.
Description
Technical field
The utility model relates to a kind of chain turning machine of large-scale workpiece displacement.
Background technology
Generally need to carry out displacement to the process of large-scale workpiece (such as capacity of the tipping body, semi-trailer frame etc.) at present, namely after the positive processing large-scale workpiece upset be processed reverse side.Present large-scale workpiece displacement method is mainly following two kinds: a kind ofly weld suspension centre at workpiece, utilize several driving hoisting and overturnings, the method exist take running time suspension centre long, welding need to cut off, the shortcoming such as security is not high.Another kind is to make the cylindrical cage outside framework larger than workpiece cross section, and workpiece is pushed in the cylindrical frame, recycles driving mechanism upset cylindrical frame, thereby reaches the purpose of workpiece displacement; The method exists needs different clamping mechanism, outside frameworks to affect this station work (such as welding), drop into the shortcomings such as too large and don't general on different workpieces.Therefore, there are the shortcomings such as operating time length, complex procedures, cost are high, not general in existing displacement method, demands improvement urgently.
The utility model content
For the problem that prior art exists, the purpose of this utility model is to propose a kind of chain turning machine of large-scale workpiece displacement, by enforcement of the present utility model.
For reaching this purpose, the utility model by the following technical solutions:
A kind of chain turning machine of large-scale workpiece displacement is used for large-scale workpiece is carried out the displacement operation, and described chain turning machine comprises:
At least two columns are symmetrically distributed in described chain turning machine both sides;
The swing arm corresponding with described column quantity, described swing arm is hinged near the top of an end of described column and column, and described swing arm is connected with balancing weight by rope away from an end of described column;
Two groups drive power source, lay respectively at described chain turning machine both sides;
The chain corresponding with described swing arm quantity, an end and described large-scale workpiece are fixed, and the other end connects away from an end of described column and corresponding driving power source by described swing arm.
Preferably, be provided with buttress brace between the adjacent column.
Preferably, described buttress brace is the measurement vertical with described column, or the intersection cant beam.
Preferably, driving power source is motor.
Based on disclosing of above technical scheme, the utility model possesses following beneficial effect:
The utility model, to workpiece without any clamping, do not need to weld any suspension centre, take running time short, safe, cost is low.
Description of drawings
Fig. 1 is the front view of chain turning machine of a kind of large-scale workpiece displacement of the utility model embodiment 1;
Fig. 2 is the side view of chain turning machine of a kind of large-scale workpiece displacement of the utility model embodiment 1.
Reference numeral:
1, column; 2, swing arm; 3, balancing weight; 4, chain; 5, drive power source; 6, large-scale workpiece.
The specific embodiment
The utility model embodiment 1 provides a kind of chain turning machine of large-scale workpiece displacement, is used for large-scale workpiece 6 is carried out the displacement operation, and as depicted in figs. 1 and 2, described chain turning machine comprises: at least two columns 1 are symmetrically distributed in described chain turning machine both sides; The swing arm 2 corresponding with described column 1 quantity, described swing arm 2 is hinged near the top of an end of described column and column, and described swing arm 2 is connected with balancing weight 3 by rope away from an end of described column 1; Two groups drive for example motor of power source 5(), lay respectively at described chain turning machine both sides; Chain 4, one ends corresponding with described swing arm 2 quantity and described large-scale workpiece 6 are fixed, and the other end connects away from an end of described column 1 and corresponding driving power source 5 by described swing arm 2.In order to strengthen the stability of chain turning machine, be provided with buttress brace between the adjacent column, for example be the measurement vertical with described column, or the intersection cant beam.Driving power source 5 can be installed on the buttress brace.
The course of work of the present utility model is: when not having workpiece, swing arm 2 is automatically perk under the effect of balancing weight 3, makes things convenient for the track that hangs in or utilize of large-scale workpiece 6 to push.After large-scale workpiece 6 enters, with about two groups drive power sources 5 along the antiports of lifting directions, chain 4 under the large-scale workpiece 6 can rise at this moment, and makes large-scale workpiece 6 hang high built on stilts certain altitude, and this moment, large-scale workpiece 6 hung by the chain 4 of this equipment fully.And then with about two groups drive power sources 5 and be in the same way running, large-scale workpiece 6 can produce upset, until large-scale workpiece 6 is turned to the angle position that use needs, again with about two groups drive power sources 5 and be the antiport that falls direction, large-scale workpiece 6 can descend, and sturdy ground.Finish after this displacement after the work wanting to do, repeat again above-mentioned action, again displacement, the like.
The above; it only is the better specific embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to replacement or change according to the technical solution of the utility model and utility model design thereof, all should be encompassed within the protection domain of the present utility model.
Claims (4)
1. the chain turning machine of a large-scale workpiece displacement is used for large-scale workpiece is carried out the displacement operation, it is characterized in that, described chain turning machine comprises:
At least two columns are symmetrically distributed in described chain turning machine both sides;
The swing arm corresponding with described column quantity, described swing arm is hinged near the top of an end of described column and column, and described swing arm is connected with balancing weight by rope away from an end of described column;
Two groups drive power source, lay respectively at described chain turning machine both sides;
The chain corresponding with described swing arm quantity, an end and described large-scale workpiece are fixed, and the other end connects away from an end of described column and corresponding driving power source by described swing arm.
2. the chain turning machine of large-scale workpiece displacement according to claim 1 is characterized in that, is provided with buttress brace between the adjacent column.
3. the chain turning machine of large-scale workpiece displacement according to claim 1 is characterized in that, described buttress brace is the measurement vertical with described column, or the intersection cant beam.
4. the chain turning machine of large-scale workpiece displacement according to claim 1 is characterized in that, the driving power source is motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220531950 CN202894866U (en) | 2012-10-17 | 2012-10-17 | Chain turnover machine for large-scale workpiece positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220531950 CN202894866U (en) | 2012-10-17 | 2012-10-17 | Chain turnover machine for large-scale workpiece positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202894866U true CN202894866U (en) | 2013-04-24 |
Family
ID=48115582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220531950 Expired - Fee Related CN202894866U (en) | 2012-10-17 | 2012-10-17 | Chain turnover machine for large-scale workpiece positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202894866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909599A (en) * | 2012-10-17 | 2013-02-06 | 安徽肯达机械科技有限公司 | Chain turning-over machine for changing position of large-sized workpiece |
-
2012
- 2012-10-17 CN CN 201220531950 patent/CN202894866U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909599A (en) * | 2012-10-17 | 2013-02-06 | 安徽肯达机械科技有限公司 | Chain turning-over machine for changing position of large-sized workpiece |
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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 |
Granted publication date: 20130424 Termination date: 20171017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |