CN202356719U - Numerically-controlled front feeding device for plate shearing machines - Google Patents
Numerically-controlled front feeding device for plate shearing machines Download PDFInfo
- Publication number
- CN202356719U CN202356719U CN2011204872218U CN201120487221U CN202356719U CN 202356719 U CN202356719 U CN 202356719U CN 2011204872218 U CN2011204872218 U CN 2011204872218U CN 201120487221 U CN201120487221 U CN 201120487221U CN 202356719 U CN202356719 U CN 202356719U
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- CN
- China
- Prior art keywords
- plate shearing
- cradle
- shearing machine
- pay
- numerical control
- 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 - Fee Related
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- Accessories And Tools For Shearing Machines (AREA)
Abstract
The utility model discloses a numerically-controlled front feeding device for plate shearing machines, which comprises a feeding rack, a feeding table, a transmission assembly and a beam component, wherein the feeding table is arranged above the feeding rack, a frame of the beam component is in sliding fit with a guide rail arranged on the feeding rack, and one end of the frame is connected with a clamp; meanwhile, the numerically-controlled front feeding device for plate shearing machines also comprises the transmission assembly which drives the frame to slide on the guide rail, and the transmission assembly is arranged in a rack body between the feeding table and the feeding rack. According to the utility model, the opening/closing of the clamp is controlled through a pneumatic element so as to clamp plates, a servo motor is controlled to drive a lead screw to rotate through an electrical system, and the beam component is driven through the linear motion of the guide rail, thereby realizing the stable forward and rearward motions of the plates, improving the positioning accuracy, reducing a plate titling phenomenon caused by manpower or manual feeding, and then greatly improving the processing accuracy of plate shearing.
Description
Technical field
The utility model relates to a kind of plate shearing machine, relates in particular to a kind of preceding pay-off of numerical control that is arranged on plate shearing machine one side.
Background technology
The positioner of original plate shearing machine is arranged on frame inside, and orientation distance is shorter, when shearing big plate, during particularly than long slab, owing to the sagging machining accuracy that influences plate of plate; Longer because of plate when feeding in addition, the artificial conveying required great effort, thereby makes the location inaccurate, reduced operating efficiency.
The utility model content
The purpose of the utility model is to solve the problems of the prior art, provides a kind of speed of service steady, the preceding pay-off of the plate shearing machine that positioning accuracy is high.
The technical scheme of the utility model is: pay-off before the plate shearing machine numerical control; Comprise cradle, feeding table, transmission component and beam part; Said feeding table is installed on the top of cradle, and the framework of said beam part is slidingly matched with the guide rail that is installed on the cradle, and an end of said framework is connected with clamp; Pay-off also comprises the transmission component that the drive framework slides before the said plate shearing machine numerical control on guide rail, and said transmission component is installed in the support body between feeding table and cradle.
Said cradle comprises support, middle cradle, left side brackets and right side support; Cradle places the place ahead of plate shearing machine fuselage in the middle of said; Left side brackets, right side support and middle cradle are the one Welding Structure; Support be installed in the middle of cradle directly over, the installed surface of support, left side brackets and right side support is at same horizontal plane.
Said feeding table comprise case and several spin, said case be installed in the middle of cradle, left side brackets and right side support directly over, spin is installed on the upper surface of case.
Case and limit case in the middle of said case is divided into, the upper surface of case and limit case in the middle of said spin is installed on, the apical side height that the back spin is installed is consistent.
All spin and the vertical interval that is positioned between the blade of plate shearing machine of top are 1mm.
Said transmission component comprises servomotor and leading screw, the centre of cradle in the middle of said leading screw is installed on through support, and said servomotor is connected with lead screw transmission through shaft coupling.
On the track base that the cradle both sides were provided with in the middle of said guide rail was installed on.
Said framework links to each other with the leading screw of transmission component through nut seat.
Said clamp is connected with framework through dovetail mount.
The utility model is clamped plate through the switching of pneumatic element control clamp, drives leading screw through electrical system control servomotor and rotates; Through the guide rail moving linearly; Drive beam part, thereby realize seesawing steadily of plate, improved positioning accuracy; Reduced manpower or, improved the machining accuracy that plate is sheared greatly because of the people is the plate tilt phenomenon that feeding brought.
Description of drawings
Fig. 1 is the front view of pay-off before the numerical control of the utility model plate shearing machine;
Fig. 2 is the side view of pay-off before the numerical control of the utility model plate shearing machine.
The specific embodiment
Understand for technological means, technical characterictic, utility model purpose and the technique effect that the utility model is realized is easy to understand,, further set forth the utility model below in conjunction with concrete diagram.
As depicted in figs. 1 and 2: pay-off before the plate shearing machine numerical control; Comprise cradle 1, feeding table 2, transmission component 3 and beam part 4; Feeding table 2 is installed on the top of cradle 1, and transmission component 3 is installed in the support body between feeding table 2 and cradle 1, and the framework 41 of beam part 4 is slidingly matched with the guide rail 33 that is installed on the cradle 1; This guide rail 33 is installed on the track base that is divided into middle cradle 11 both sides; One end of framework 41 is connected with clamp 42, and clamp 42 is connected with framework 41 through dovetail mount 43, and transmission component 3 comprises the transmission that is made up of nut seat 35 and leading screw 32; Framework 41 is installed on the nut seat 35 of transmission component 3, and transmission component 3 can drive framework 41 and on guide rail 33, slidably reciprocate.
The cradle of the utility model comprises support 111, middle cradle 11, left side brackets 12 and right side support 13; Cradle 11 places the place ahead of plate shearing machine 5 fuselages in the middle of said; Left side brackets 12, right side support 13 and middle cradle 11 are the one Welding Structure; Support 111 be installed in the middle of cradle 11 directly over, the installed surface of support 111, left side brackets 12 and right side support 13 is on same horizontal plane.
Feeding table 2 comprises case 21 and several spin 22; In the middle of case 21 is installed in cradle 11, left side brackets 12 and right side support 13 directly over; Spin 22 is installed in the case 21 and exposes to the upper surface of case 21; Case 211 and limit case 212 in the middle of case 21 is divided into; The upper surface of case 211 and limit case 212 in the middle of spin 22 is installed on, the apical side height that all spin 22 in back are installed all is consistent, promptly all spin 22 be positioned at above the blade of plate shearing machine 5 between vertical interval be 1mm.
Transmission component 3 comprises servomotor 31, leading screw 32 and nut seat 35, the centre position of cradle 11 in the middle of leading screw 32 is installed in through support 111, and servomotor 31 is in transmission connection through shaft coupling 34 and leading screw 32.
The operation principle of the utility model is following: through the switching of pneumatic element control clamp 42, clamp plate, drive leading screw 32 through electrical system control servomotor 31 and rotate; Through guide rail 33 moving linearlies; Drive beam part 4, thereby realize the front and back easy motion of plate, improved positioning accuracy greatly; Reduce manpower or, improved the machining accuracy that plate is sheared because of the people is the inclination that feeding brought.
Being merely the utility model preferred embodiment in sum, is not the practical range that is used for limiting the utility model.Be that all equivalences of doing according to the content of the utility model claim change and modification, all should belong to the technological category of the utility model.
Claims (9)
1. pay-off before the plate shearing machine numerical control; It is characterized in that: comprise cradle, feeding table, transmission component and beam part; Said feeding table is installed on the top of cradle, and the framework of said beam part is slidingly matched with the guide rail that is installed on the cradle, and an end of said framework is connected with clamp; Pay-off also comprises the transmission component that the drive framework slides before the said plate shearing machine numerical control on guide rail, and said transmission component is installed in the support body between feeding table and cradle.
2. pay-off before the plate shearing machine numerical control according to claim 1; It is characterized in that: said cradle comprises support, middle cradle, left side brackets and right side support; Cradle places the place ahead of plate shearing machine fuselage in the middle of said; Left side brackets, right side support and middle cradle are the one Welding Structure, support be installed in the middle of cradle directly over, the installed surface of support, left side brackets and right side support is at same horizontal plane.
3. pay-off before the plate shearing machine numerical control according to claim 1; It is characterized in that: said feeding table comprises case and several spin; In the middle of said case is installed in cradle, left side brackets and right side support directly over, spin is installed on the upper surface of case.
4. pay-off before the plate shearing machine numerical control according to claim 3 is characterized in that: case and limit case in the middle of said case is divided into, and the upper surface of case and limit case in the middle of said spin is installed on, the apical side height that the back spin is installed is consistent.
5. according to pay-off before claim 3 or the 4 described plate shearing machine numerical controls, it is characterized in that: all spin and the vertical interval that is positioned between the blade of plate shearing machine of top are 1mm.
6. pay-off before the plate shearing machine numerical control according to claim 1; It is characterized in that: said transmission component comprises servomotor and leading screw; The centre of cradle in the middle of said leading screw is installed on through support, said servomotor is connected with lead screw transmission through shaft coupling.
7. pay-off before the plate shearing machine numerical control according to claim 1 is characterized in that: on the track base that the cradle both sides were provided with in the middle of said guide rail was installed on.
8. pay-off before the plate shearing machine numerical control according to claim 1 is characterized in that: said framework links to each other with the leading screw of transmission component through nut seat.
9. pay-off before the plate shearing machine numerical control according to claim 1, it is characterized in that: said clamp is connected with framework through dovetail mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204872218U CN202356719U (en) | 2011-11-30 | 2011-11-30 | Numerically-controlled front feeding device for plate shearing machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204872218U CN202356719U (en) | 2011-11-30 | 2011-11-30 | Numerically-controlled front feeding device for plate shearing machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202356719U true CN202356719U (en) | 2012-08-01 |
Family
ID=46567936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204872218U Expired - Fee Related CN202356719U (en) | 2011-11-30 | 2011-11-30 | Numerically-controlled front feeding device for plate shearing machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202356719U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618617A (en) * | 2014-11-03 | 2016-06-01 | 黄石华信机械设备有限公司 | Plate shearing machine with numerical control front feeding device on half range |
| CN108480737A (en) * | 2017-12-20 | 2018-09-04 | 太原科技大学 | A kind of Novel hoisting and clamping and conveying device for steel plate automatic centering |
-
2011
- 2011-11-30 CN CN2011204872218U patent/CN202356719U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618617A (en) * | 2014-11-03 | 2016-06-01 | 黄石华信机械设备有限公司 | Plate shearing machine with numerical control front feeding device on half range |
| CN108480737A (en) * | 2017-12-20 | 2018-09-04 | 太原科技大学 | A kind of Novel hoisting and clamping and conveying device for steel plate automatic centering |
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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: 20120801 Termination date: 20171130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |