CN2519704Y - Roller type moulding machine - Google Patents
Roller type moulding machine Download PDFInfo
- Publication number
- CN2519704Y CN2519704Y CN 01248799 CN01248799U CN2519704Y CN 2519704 Y CN2519704 Y CN 2519704Y CN 01248799 CN01248799 CN 01248799 CN 01248799 U CN01248799 U CN 01248799U CN 2519704 Y CN2519704 Y CN 2519704Y
- Authority
- CN
- China
- Prior art keywords
- screw
- rolling
- guiding rail
- ball
- frame
- 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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Abstract
A roller forming machine belongs to metal plate processing devices. A direct line rolling guiding rail is fixedly arranged on the machine frame, a fixation block is fixed arranged on a sliding block of the direct line rolling guiding rail, the rolling guiding rail and a rolling screw are arranged in a parallel manner on the machine frame, an axis is arranged on the fixation block, a nut on the rolling screw is arranged together with the fixation block. The beneficial effects of the utility model are that: the rolling screw transmission device is used to replace prior normal screw nut transmission style, the rolling guiding rail replaces the prior sliding guiding rail, which greatly reduces gap error in existing roller formation transmission, improves orientation precision of the fixation model axis, the adjustment precision and the orientation precision are high, and improves the processing quality of the product.
Description
(1) technical field
The utility model belongs to the equipment of sheet metal processing.
(2) background technology
Roller molding machine is the main shaped device on the bullion sheet material machine-shaping production line, on two horizontal or vertical axis that are parallel to each other mould is installed, and by mould sheet material is rolled and forms desired machining shape.Existing roller molding machine all is by the slip of slide block and adopts the screw mandrel screw to transmit pressure or pulling force.Because the drive gap and the error of slide block and screw mandrel screw are bigger, influence the location of axle and adjusted precision, directly cause beating of mould, thereby influenced machining accuracy.At a high speed or the metal forming of thin-walled to add man-hour particularly outstanding.
(3) summary of the invention
The purpose of this utility model is to address the above problem, and the roller molding machine that a kind of drive gap and error are little, precision is high is provided.
The utility model is achieved in that and is fixed with linear rolling track on the frame, fixed block is fixed on the slide block of linear rolling track, rolling guide is parallel with ball-screw to be installed on the frame, and axle is installed on the fixed block, and nut and fixed block on the ball-screw are installed together.Ball-screw can vertically be installed on the frame, and leading screw is connected with transmission device, and two cover ball-screw transmission devices are symmetrical up and down; Another embodiment is: a cover ball-screw level is installed on the frame, and another set of ball-screw transmission device vertically is installed on the frame.
Comparing the beneficial effects of the utility model with background technology is: substituted the original common screw mandrel screw kind of drive with the ball-screw transmission device, rolling guide has substituted original rail plate, significantly reduced the gap error in the existing roller molding machine transmission, improved the positioning accuracy of fixed mould axle, adjust precision and positioning accuracy height, improved the crudy of product.
(4) description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of embodiment 2;
Fig. 3 is the interval installation diagram of two kinds of types on production line.
(5) specific embodiment:
As shown in Figure 1, upper and lower trunnion axis 6 is installed on the upper and lower fixed block 3, slide block in upper and lower fixed block 3 and a pair of linear rolling track 2 is fixed together, upper and lower handwheel 5 is adjusted the height and position of upper and lower slide block by ball-screw, rolling guide 2 is parallel with ball-screw 1, vertically be installed on the frame 4, leading screw 1 is connected with transmission device 7, and two cover ball-screw transmission devices are symmetrical up and down.
As shown in Figure 2, one cover ball-screw, 1 level is installed on the frame 8, another set of ball-screw transmission device vertically is installed on the frame 8, two parallel axles 6 are vertically mounted on left and right two fixed blocks 3, fixed block 3 is fixed with the slide block that is installed in the linear rolling track 2 on the frame 8, rotation is located at the handwheel 5 of top, adjust the position that moves horizontally of two slide blocks by leading screw, frame 8 is fixed with the slide block that is installed in the linear rolling track 9 on the frame 4, be located at the handwheel 10 of below by rotation, adjust the upper-lower position of frame 8 by ball-screw.
Claims (3)
1, roller molding machine, it is characterized in that: be fixed with linear rolling track [2] on the frame, fixed block [3] is fixed on the slide block of rolling guide [2], rolling guide [2] is parallel with ball-screw [1] to be installed on the frame [4], axle [6] is installed on the fixed block [3], and nut on the ball-screw [1] and fixed block [3] are installed together.
2, roller molding machine according to claim 1 is characterized in that: ball-screw [1] vertically is installed on the frame [4], and leading screw [1] is connected with transmission device [7], and two cover ball-screw transmission devices are symmetrical up and down.
3, roller molding machine according to claim 1 is characterized in that: cover ball-screw [a 1] level is installed on the frame [8], and another set of ball-screw transmission device vertically is installed on the frame [8].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01248799 CN2519704Y (en) | 2001-07-19 | 2001-07-19 | Roller type moulding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01248799 CN2519704Y (en) | 2001-07-19 | 2001-07-19 | Roller type moulding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2519704Y true CN2519704Y (en) | 2002-11-06 |
Family
ID=33659358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01248799 Expired - Fee Related CN2519704Y (en) | 2001-07-19 | 2001-07-19 | Roller type moulding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2519704Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151725A (en) * | 2011-01-28 | 2011-08-17 | 湖北荆大精密钢管实业有限公司 | Roll type forming machine |
| CN102294389A (en) * | 2011-06-24 | 2011-12-28 | 宁波福耀汽车零部件有限公司 | Three-dimensional roll bending die jig |
| CN102357573A (en) * | 2011-06-30 | 2012-02-22 | 北方工业大学 | Double-rack three-dimensional variable section forming machine |
| CN104226762A (en) * | 2014-09-03 | 2014-12-24 | 兰州兰洛炼化设备有限公司 | Spiral plate flanging device |
-
2001
- 2001-07-19 CN CN 01248799 patent/CN2519704Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151725A (en) * | 2011-01-28 | 2011-08-17 | 湖北荆大精密钢管实业有限公司 | Roll type forming machine |
| CN102151725B (en) * | 2011-01-28 | 2012-10-03 | 湖北荆大精密钢管实业有限公司 | Roll type forming machine |
| CN102294389A (en) * | 2011-06-24 | 2011-12-28 | 宁波福耀汽车零部件有限公司 | Three-dimensional roll bending die jig |
| CN102294389B (en) * | 2011-06-24 | 2013-08-07 | 宁波福耀汽车零部件有限公司 | Three-dimensional roll bending die jig |
| CN102357573A (en) * | 2011-06-30 | 2012-02-22 | 北方工业大学 | Double-rack three-dimensional variable section forming machine |
| CN102357573B (en) * | 2011-06-30 | 2013-12-18 | 北方工业大学 | Double-rack three-dimensional variable section forming machine |
| CN104226762A (en) * | 2014-09-03 | 2014-12-24 | 兰州兰洛炼化设备有限公司 | Spiral plate flanging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20021106 Termination date: 20100719 |