CN201603836U - Work-piece supporting device for forging operation machine - Google Patents
Work-piece supporting device for forging operation machine Download PDFInfo
- Publication number
- CN201603836U CN201603836U CN2009202971457U CN200920297145U CN201603836U CN 201603836 U CN201603836 U CN 201603836U CN 2009202971457 U CN2009202971457 U CN 2009202971457U CN 200920297145 U CN200920297145 U CN 200920297145U CN 201603836 U CN201603836 U CN 201603836U
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- carrier roller
- operation machine
- forging
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Abstract
The utility model discloses a work-piece supporting device for a forging operation machine, which comprises a carrier roller and a bracket. Rotating shafts at the two ends of the carrier roller are movably arranged on the bracket. Being movably arranged on the bracket, the carrier roller for supporting a work-piece can always provide an upward supporting force for the work-piece, so as to reduce load of the operation machine, and widen the range for weight and length of the work-piece that can be clamped by the operation machine. Meanwhile, the rotation of the carrier roller provides guidance for the spiral feeding of the work-piece, so as to lead the feeding of the work-piece to be more stable, thereby being convenient for operation, increasing the working efficiency, and shortening the production period. As the rotating shafts of the carrier roller are arranged in a groove of a cross beam, the carrier roller cannot easily separate from the cross beam; in addition, the positioning is reliable, and the safety coefficient is high. A disk spring set arranged below the cross beam is used for compensating the floating of the work-piece in the vertical direction when in forging; the range for size and weight of the work-piece that can be clamped by the operation machine can be changed by adjusting the rigidity and cushioning stroke of the disk spring set, namely adjusting the number of disk springs and the combination method of the disk spring set; therefore, the work-piece supporting device has high adaptability.
Description
Technical field
The utility model belongs to the forging equipment technical field, particularly a kind of forging manipulator workpiece support device.
Background technology
At present, forging manipulator is used for clamping high temperature workpiece with workpiece support device (hereinafter to be referred as manipulator), on flat-die forging press (hereinafter to be referred as press), forge, also forge beat when the manipulator holding workpiece is done the axial screw feeding and fluctuate with press.Generally, manipulator only disposes in a side of flat-die forging press.
The performance of manipulator is mainly weighed by following two indexs: the one, and specified clamping torque, this ability limits the weight of holding workpiece and the final lengths of workpiece; The 2nd, specified hoisting power, this ability limits the weight of holding workpiece.In forging process, constantly to be dialled longly along with workpiece, the clamping torque that needs manipulator to provide can increase thereupon.Therefore, even if workpiece weight is no more than the specified hoisting power of manipulator, but the workpiece tilting moment may exceed the specified clamping torque of manipulator.Can influence giving full play to of manipulator and press performance like this, cause the wasting of resources.
Traditional solution is: the bigger manipulator of configuration chucking power or respectively dispose a manipulator in the press both sides.There is following defective in above-mentioned two kinds of schemes: equipment investment is big, and cost is too high, and the delivery cycle of product is longer, is difficult to full production needs.
The utility model content
The purpose of this utility model provides that a kind of small investment, cost are low, the forging manipulator workpiece support device of high efficiency.
For achieving the above object, the technical solution of the utility model is: a kind of forging manipulator workpiece support device, comprise carrying roller and support, and the rotating shaft at carrying roller two ends is movably arranged on the support.
Described carrying roller is thick, the middle thin columns in two ends.
Described support comprises four guide pillars of both sides and is set in crossbeam on every side guide pillar, and the crossbeam middle part is provided with groove, and the rotating shaft of carrying roller is located in the groove of crossbeam.
Be positioned at the crossbeam below on the described guide pillar and be provided with dish spring group.
Be provided with adjusting pad in the groove of described crossbeam, adjusting pad is positioned at the rotating shaft below.
The described guide pillar outside is provided with casing, and guide pillar is located on the base of casing.
Described casing is provided with lever.
Compared with prior art, the utility model has the advantages that:
1, carrying roller is movably arranged on the support, and the carrying roller of support workpiece can provide the power of lifting that makes progress to workpiece all the time, thereby reduces the load of manipulator, but enlarges the weight and the length range of manipulator holding workpiece; Simultaneously, the rotation of carrying roller makes the workpiece feeding more stable for the screwfeed of workpiece provides guiding, is convenient to operation, increases work efficiency, and shortens life cycle of the product.
2, the rotating shaft of carrying roller is located in the groove of crossbeam, makes carrying roller be difficult for breaking away from crossbeam, and the location is reliable, the safety coefficient height.
3, dish spring group is positioned at the crossbeam below, be used to compensate workpiece when forging heavy Nogata to float, can promptly adjust the folded reed number and the compound mode of folded spring group by adjusting dish spring group rigidity and cushion stroke, but change workpiece size, the weight range of manipulator clamping, adaptability is stronger.
4, the rotating shaft below is provided with adjusting pad, can determine the adjusting pad height as required, workpiece height and manipulator and press is complementary, to increase work efficiency.
5, casing is provided with pin, is used to limit the workpiece displacement, plays safe position-limiting action, improves operating safety factor.
6, the utility model is simple in structure, to be convenient to operation, dependable performance, small investment, fabrication cycle short, enlarges the clamping ability of manipulator when satisfying the forging demand, thereby gives full play to the performance potential of manipulator.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the front view of bracing or strutting arrangement among Fig. 1;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the left view of Fig. 2.
The specific embodiment
As Fig. 2, Fig. 3, forging manipulator workpiece support device shown in Figure 4, it comprises casing 1, carrying roller 2, crossbeam 4 and guide pillar 6, four guide pillars 6 vertically are arranged on respectively on the base 9 of casing 1 both sides, be arranged with dish spring group 7 in guide pillar 6 bottoms, guide pillar 6 middle parts are arranged with crossbeam 4, and are by tightening part 10 that crossbeam 4 is fixing on the top of guide pillar 6.Carrying roller 2 is thick, the middle thin columns in two ends, promptly is " V " type, and the rotating shaft 3 that is positioned at carrying roller 2 two ends is movably arranged on the groove 11 at crossbeam 4 middle parts.For workpiece height and manipulator and press are complementary, be provided with adjusting pad 5 below the rotating shaft 3 in groove 11.Be provided with four levers 8 in casing 1 outside, can effectively limit workpiece 12 and be subjected to displacement, play safe position-limiting action.
Be illustrated in figure 1 as the structural representation that the utility model and manipulator 13 are used, manipulator 13 links to each other with workpiece 12, and workpiece 12 is positioned on the carrying roller 2 of the present utility model.In forging process, workpiece 12 can fluctuate under screwfeed under the rotation of carrying roller 2,7 effects of dish spring group.
In the present embodiment, folded spring group 7 is selected the serial dish spring of GB/T1972-1992 " C " for use, and pre compressed magnitude is to about 50% distortion, and the power of lifting of this moment is about maximum and lifts 80% of power; Continuing to be compressed in 100% deformation process, the actual power of lifting only changes between maximum is lifted the 80%-100% of power.So just can utilize dish spring distortion and stressed non-linear relation to reduce the excursion of the power of lifting, the power of lifting gathered way slack-offly when dish spring group continued distortion, effectively avoided workpiece stressed excessive and deform.
Claims (7)
1. forging manipulator workpiece support device, it is characterized in that: comprise carrying roller and support, the rotating shaft at carrying roller two ends is movably arranged on the support.
2. forging manipulator workpiece support device as claimed in claim 1 is characterized in that: described carrying roller is thick, the middle thin columns in two ends.
3. forging manipulator workpiece support device as claimed in claim 1 or 2 is characterized in that: described support comprises four guide pillars of both sides and is set in crossbeam on every side guide pillar, and the crossbeam middle part is provided with groove, and the rotating shaft of carrying roller is located in the groove of crossbeam.
4. forging manipulator workpiece support device as claimed in claim 3 is characterized in that: be positioned at the crossbeam below on the described guide pillar and be provided with dish spring group.
5. forging manipulator workpiece support device as claimed in claim 4 is characterized in that: be provided with adjusting pad in the groove of described crossbeam, adjusting pad is positioned at the rotating shaft below.
6. forging manipulator workpiece support device as claimed in claim 5 is characterized in that: the described guide pillar outside is provided with casing, and guide pillar is located on the base of casing.
7. forging manipulator workpiece support device as claimed in claim 6 is characterized in that: described casing is provided with lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202971457U CN201603836U (en) | 2009-12-22 | 2009-12-22 | Work-piece supporting device for forging operation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202971457U CN201603836U (en) | 2009-12-22 | 2009-12-22 | Work-piece supporting device for forging operation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201603836U true CN201603836U (en) | 2010-10-13 |
Family
ID=42948545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202971457U Expired - Fee Related CN201603836U (en) | 2009-12-22 | 2009-12-22 | Work-piece supporting device for forging operation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201603836U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620621A (en) * | 2012-03-30 | 2012-08-01 | 重庆长安汽车股份有限公司 | Detecting tool of motor vehicle muffler assembly |
| CN102756072A (en) * | 2012-07-26 | 2012-10-31 | 文登恒润锻造有限公司 | Automatic overturn supporting device for crank shaft blank |
| CN102921872A (en) * | 2012-11-14 | 2013-02-13 | 孟红 | Height-adjustable workpiece support of finish forging machine |
| CN103639342A (en) * | 2013-11-29 | 2014-03-19 | 苏州市宏晟锻造有限公司 | Tool structure for freely forging shaft forged pieces |
| US20150013424A1 (en) * | 2013-06-24 | 2015-01-15 | David HUESGEN | Four-die tool and forging press |
-
2009
- 2009-12-22 CN CN2009202971457U patent/CN201603836U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102620621A (en) * | 2012-03-30 | 2012-08-01 | 重庆长安汽车股份有限公司 | Detecting tool of motor vehicle muffler assembly |
| CN102620621B (en) * | 2012-03-30 | 2016-02-03 | 重庆长安汽车股份有限公司 | A kind of silencer for motor vehicle assembly checking tool |
| CN102756072A (en) * | 2012-07-26 | 2012-10-31 | 文登恒润锻造有限公司 | Automatic overturn supporting device for crank shaft blank |
| CN102756072B (en) * | 2012-07-26 | 2014-12-10 | 文登恒润锻造有限公司 | Automatic overturn supporting device for crank shaft blank |
| CN102921872A (en) * | 2012-11-14 | 2013-02-13 | 孟红 | Height-adjustable workpiece support of finish forging machine |
| CN102921872B (en) * | 2012-11-14 | 2017-05-24 | 孟红 | Height-adjustable workpiece support of finish forging machine |
| US20150013424A1 (en) * | 2013-06-24 | 2015-01-15 | David HUESGEN | Four-die tool and forging press |
| CN104325054A (en) * | 2013-06-24 | 2015-02-04 | Sms米尔股份有限公司 | Four-die tool and forging press |
| CN104325054B (en) * | 2013-06-24 | 2017-04-19 | Sms米尔股份有限公司 | Four-die tool and forging press |
| US9821367B2 (en) * | 2013-06-24 | 2017-11-21 | Sms Meer Gmbh | Four-die tool and forging press |
| DE102014211773B4 (en) | 2013-06-24 | 2018-10-25 | Sms Group Gmbh | Four-wheel press tool and forging press |
| CN103639342A (en) * | 2013-11-29 | 2014-03-19 | 苏州市宏晟锻造有限公司 | Tool structure for freely forging shaft forged pieces |
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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: 20101013 Termination date: 20171222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |