CN204018462U - A kind of edge-folding mechanism of expansion web machine - Google Patents
A kind of edge-folding mechanism of expansion web machine Download PDFInfo
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- CN204018462U CN204018462U CN201420403472.7U CN201420403472U CN204018462U CN 204018462 U CN204018462 U CN 204018462U CN 201420403472 U CN201420403472 U CN 201420403472U CN 204018462 U CN204018462 U CN 204018462U
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- flanging
- steel plate
- drum assembly
- rotating shaft
- edge
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Abstract
A kind of edge-folding mechanism of expansion web machine, the drum assembly comprising fixed support and be rotationally connected with fixed support, when steel plate is sent in drum assembly, drum assembly can form the cutting mouth running through steel plate to steel plate roll extrusion and on steel plate, the both sides of described drum assembly are respectively provided with a flanging assembly, when steel plate is sent in drum assembly, the both sides of steel plate can be bent to form the flanging of laminating drum assembly by flanging assembly.In rolling process, bending is carried out in the steel plate left and right sides, steel plate flanging in drawing process plays restriction effect, makes steel plate enter not easily offset track after expansion guide rail, substantially increases production efficiency and product percent of pass.
Description
Technical field
The utility model relates to a kind of edge-folding mechanism of expansion web machine, belongs to architectural lay wire production equipment technical field.
Background technology
Expansion web machine is a kind of equipment for the production of architectural lay wire, by rolling cut cylinder, steel plate is rolled out some edges of a knife, finally by stretching, steel plate stretching is become latticed architectural lay wire.
Chinese patent literature discloses a kind of steel architectural lay wire expansion web machine [patent No.: 201320680974.X], comprise frame, frame is equipped with feed mechanism, rolling and cutting mechanism and expansion rolling guide mechanism, described expansion rolling guide mechanism comprises discharging opening cylinder, and the two ends of described discharging opening cylinder are respectively equipped with left rail and right guide rail.
Such scheme is respectively equipped with left rail and right guide rail at the two ends of discharging opening cylinder, and the steel plate after roll extrusion stretches in checkered sheet under the effect of left and right guide rail, has the advantages such as structure is simple, production efficiency is high, time saving and energy saving.But, program light plate is after entering left and right guide rail, steel plate constantly travels forward under the drive of guide rail, and constantly increase along with the distance between left and right guide rail and stretch, in this process, do not play the structure of restriction effect between left and right guide rail and steel plate, thus make the easy offset track of the steel plate in left and right guide rail and cause stretched irregular expanded metal lath, this just greatly reduces product percent of pass and production efficiency.
Utility model content
In order to overcome the shortcoming that above-mentioned prior art exists, the utility model provides a kind of edge-folding mechanism of expansion web machine, and having can the bending steel plate left and right sides, makes steel plate enter after expansion guide rail not easily offset track, structure is simple, production efficiency and the high feature of product percent of pass.
For achieving the above object, the technical solution of the utility model is: a kind of edge-folding mechanism of expansion web machine, the drum assembly comprising fixed support and be rotationally connected with fixed support, when steel plate is sent in drum assembly, drum assembly can form the cutting mouth running through steel plate to steel plate roll extrusion and on steel plate, the both sides of described drum assembly are respectively provided with a flanging assembly, and when steel plate is sent in drum assembly, the both sides of steel plate can be bent to form the flanging of laminating drum assembly by flanging assembly.
Further setting as such scheme: described flanging assembly comprise two affixed and the flanging positioning sleeve of axial location can be carried out to drum assembly with drum assembly, two flanging positioning sleeves lay respectively at the both sides of drum assembly, when steel plate is sent in drum assembly, flanging positioning sleeve can withstand steel plate and the side edge bending of steel plate be formed the flanging of laminating drum assembly.
Further setting as such scheme: described drum assembly comprises upper cylinder cylindrically and bottom roll, be equipped with rotating shaft in upper cylinder and bottom roll and upper cylinder and bottom roll are rotationally connected by rotating shaft and fixed support, upper cylinder and bottom roll are also provided with some mutual occlusions to hobbing machine.
Further setting as such scheme: described flanging positioning sleeve is circular and radius is greater than the radius of upper cylinder or bottom roll, flanging positioning sleeve to be set in rotating shaft and to be adjacent to the sidepiece of upper cylinder or bottom roll.
Further setting as such scheme: two flanging positioning sleeves are independently arranged in the rotating shaft of upper cylinder and bottom roll separately, and two flanging positioning sleeves are positioned at the both sides of drum assembly.
Further setting as such scheme: described flanging assembly also comprises in circular and that radius is identical with upper cylinder or bottom roll auxiliary positioning cover, this auxiliary positioning cover is set in away from the upper cylinder of flanging positioning sleeve or the rotating shaft of bottom roll, has the gap being not less than steel plate thickness between the flanging positioning sleeve in drum assembly the same side and auxiliary positioning cover.
Further setting as such scheme: described rotating shaft is provided with external screw thread, flanging positioning sleeve and auxiliary positioning cover are spirally connected with rotating shaft.
Further setting as such scheme: also comprise the horizontal level governor motion that flanging positioning sleeve and auxiliary positioning can be regulated to be enclosed within the position in rotating shaft, this horizontal level governor motion comprises the clamp nut be screwed onto in rotating shaft, and this clamp nut is adjacent to the sidepiece of flanging positioning sleeve or auxiliary positioning cover.
Further setting as such scheme: also comprise the upright position governor motion that can regulate cylinder and bottom roll spacing.
Further setting as such scheme: described upright position governor motion comprises affixed with rotating shaft and sliding with fixed support slide block, oppositely on fixed support be provided with two crossbeams be parallel to each other, adjusting screw(rod) is pressed on the slide block of the rotating shaft of cylinder through after crossbeam.
The beneficial effects of the utility model are:
1, a flanging assembly is respectively provided with in the both sides of drum assembly, when steel plate is sent in drum assembly, the both sides of steel plate can be bent to form the flanging of laminating drum assembly by flanging assembly, the steel plate left and right sides after roll extrusion respectively bending 90 ° forms flanging, and the flanging of the left and right sides is mutually in 180 °.In rolling process, bending is carried out in the steel plate left and right sides, steel plate flanging in drawing process plays restriction effect, makes steel plate enter not easily offset track after expansion guide rail, substantially increases production efficiency and product percent of pass;
2, be provided with the horizontal level governor motion that flanging positioning sleeve and auxiliary positioning can be regulated to be enclosed within the position in rotating shaft, by the adjustable steel plate bending gap of clamp nut, thus change the width of bending edges; Be provided with the upright position governor motion that can regulate cylinder and bottom roll spacing, by the gap between the adjustable upper cylinder of adjusting screw(rod) and bottom roll, thus can the steel plate of bending different-thickness, simple, convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of the utility model embodiment 1 bottom roll;
Fig. 4 is the structural representation of the utility model embodiment 1 rotating shaft;
Fig. 5 is the structural representation of the steel plate after the utility model embodiment 1 bending;
Fig. 6 is the structural representation of the utility model embodiment 2;
Fig. 7 is the structural representation of cylinder in the utility model embodiment 2;
Fig. 8 is the structural representation of the utility model embodiment 2 bottom roll;
Fig. 9 is the structural representation of the steel plate after the utility model embodiment 2 bending;
In figure: fixed support 1, drum assembly 2, upper cylinder 21, bottom roll 22, rotating shaft 23, to hobbing machine 24, flanging assembly 3, flanging positioning sleeve 31, auxiliary positioning cover 32, horizontal level governor motion 4, clamp nut 41, upright position governor motion 5, slide block 51, adjusting screw(rod) 52, steel plate 6, flanging 61.
Detailed description of the invention
Below in conjunction with accompanying drawing, and in conjunction with the embodiments, the utility model is described further.
Embodiment 1
As shown in Figure 1, the edge-folding mechanism of a kind of expansion web machine of the utility model, the drum assembly 2 comprising fixed support 1 and be rotationally connected with fixed support 1, when steel plate is sent in drum assembly 2, drum assembly 2 can form the cutting mouth running through steel plate 6 to steel plate 6 roll extrusion and on steel plate 6, the both sides of described drum assembly 2 are respectively provided with a flanging assembly 3, when steel plate 6 is sent in drum assembly 2, the both sides of steel plate 6 can be bent to form the flanging 61 of laminating drum assembly 2 by flanging assembly 3, thus steel plate 6 drum assembly 2 of fitting is fed forward, due to the position-limiting action of flanging 61 in course of conveying, make steel plate 6 that left and right skew can not occur.
Drum assembly 2 comprises upper cylinder 21 cylindrically and bottom roll 22, rotating shaft 23 is equipped with and upper cylinder 21 and bottom roll 22 are rotationally connected by rotating shaft 23 and fixed support 1 in upper cylinder 21 and bottom roll 22, upper cylinder 21 and bottom roll 22 are also provided with some mutual occlusions to hobbing machine 24, the steel plate 6 entered between upper cylinder 21 and bottom roll 22 can be extruded the cutting mouth that run through steel plate 6 to hobbing machine 24.
As shown in Figure 3, flanging assembly 3 comprise two affixed and the flanging positioning sleeve 31 of axial location can be carried out to drum assembly 2 with drum assembly 2, when steel plate 6 enters into upper cylinder 21 and bottom roll 22, the both sides of steel plate 6 form turnover thus form flanging 61 under the effect of flanging positioning sleeve 31.
Two flanging positioning sleeves 31 lay respectively at the both sides of drum assembly 2, a flanging positioning sleeve 31 is respectively provided with respectively on upper cylinder 21 and bottom roll 22, when steel plate 6 is sent in drum assembly 2, flanging positioning sleeve 31 can withstand steel plate 6 and the side edge bending of steel plate 6 be formed the flanging 61 of laminating drum assembly 2.
As shown in figures 1 and 3, flanging positioning sleeve 31 is greater than the radius of cylinder 21 or bottom roll 22 in circular and radius, that is, flanging positioning sleeve 31 will give prominence to cylinder 21 or bottom roll 22, thus position-limiting action is played to steel plate 6, flanging positioning sleeve 31 to be set in rotating shaft 23 and to be adjacent to the sidepiece of upper cylinder 21 or bottom roll 22.In the present embodiment, preferably, two flanging positioning sleeves 31 are independently arranged in the rotating shaft 23 of cylinder 21 and bottom roll 22 separately, and two flanging positioning sleeves 31 are positioned at the both sides of drum assembly 2.
As a kind of preferred version, as shown in Figure 3, flanging assembly 3 also comprises and overlaps 32 in circular and that radius is identical with upper cylinder 21 or bottom roll 22 auxiliary positioning, this auxiliary positioning cover 32 is set in away from the upper cylinder 21 of flanging positioning sleeve 31 or the rotating shaft 23 of bottom roll 22, between flanging positioning sleeve 31 in drum assembly 2 the same side and auxiliary positioning cover 32, there is the gap being not less than steel plate 6 thickness, thus flanging 61 can be allowed to enter into gap.As shown in Figure 4, described rotating shaft 23 is provided with external screw thread, and flanging positioning sleeve 31 and auxiliary positioning cover 33 are spirally connected with rotating shaft 23, certainly, flanging positioning sleeve 31 and auxiliary positioning cover 33 also can be affixed with other mode and rotating shaft 23, as connected, sell connection etc. with key.
As shown in Figures 2 and 3, conveniently regulate the spacing of upper cylinder 21 and bottom roll 22 support, thus be suitable for the steel plate 6 of different-thickness, the utility model also comprises the horizontal level governor motion 4 that can regulate flanging positioning sleeve 31 and the position of auxiliary positioning cover 32 in rotating shaft 23, this horizontal level governor motion 4 comprises the clamp nut 41 be screwed onto in rotating shaft 23, and this clamp nut 41 is adjacent to the sidepiece of flanging positioning sleeve 31 or auxiliary positioning cover 32.As shown in Figure 2, in order to the processing making the utility model be applicable to the steel plate 6 of different in width, also comprise the upright position governor motion 5 that can regulate cylinder 21 and bottom roll 22 spacing.Described upright position governor motion 5 comprises affixed with rotating shaft 23 and sliding with fixed support 1 slide block 51, oppositely on fixed support 1 be provided with two crossbeams be parallel to each other 11, adjusting screw(rod) 52 is pressed on the slide block 51 of the rotating shaft 23 of cylinder 21 through after crossbeam 11.
Operation principle of the present utility model is as follows:
Steel plate 6 enters into drum assembly 2, upper cylinder 21 and the bottom roll 22 of drum assembly 2 roll in opposite directions, the left and right sides of steel plate 6 bends under the effect of the flanging positioning sleeve 31 of flanging assembly 3, steel plate 6 left and right sides after roll extrusion respectively bending 90 ° forms flanging 61, and the flanging 61 of the left and right sides is mutually in 180 °; After steel plate 6 after roll extrusion enters left and right guide rail, flanging 61 is positioned at the outside of left and right guide rail, plays restriction effect; When needs regulate flanging 61 width, the clamp nut 41 of adjustable horizontal position adjusting mechanism 4 regulates steel plate 6 bending gap; When the steel plate 6 of roll extrusion different-thickness, regulate upper gap between cylinder 21 and bottom roll 22 by regulating the adjusting screw(rod) 52 of upright position governor motion 5.
As shown in Figure 5, bending is carried out in steel plate 6 left and right sides by the utility model in rolling process, steel plate 6 left and right sides respectively bending 90 ° forms flanging 61, and the flanging 61 of the left and right sides is mutually in 180 °, make steel plate 6 enter not easily offset track after expansion guide rail, substantially increase production efficiency and product percent of pass; By rolling shaft nut 34 adjustable steel plate 6 bending gap, thus change the width of flanging 61; By the gap between the adjustable roll extrusion sleeve 32 of adjusting screw(rod) 5, thus can the steel plate 6 of bending different-thickness, simple, convenient.
Embodiment 2
The present embodiment is substantially identical with operation principle with the structure of embodiment 1, difference is: as shown in Figure 7 and Figure 8, two flanging positioning sleeves 31 lay respectively at the both sides of drum assembly 2, two flanging positioning sleeves 31 can simultaneously on upper cylinder 21, also can simultaneously on bottom roll 22, when steel plate 6 is sent in drum assembly 2, flanging positioning sleeve 31 can withstand steel plate 6 and the side edge bending of steel plate 6 be formed the flanging 61 of laminating drum assembly 2.
As shown in Fig. 6, Fig. 7 and Fig. 8, in the present embodiment, preferably, two flanging positioning sleeves 31 are arranged in the rotating shaft 23 of cylinder 21, and two flanging positioning sleeves 31 are positioned at the both sides of drum assembly 2; And auxiliary positioning cover 32 is set in the rotating shaft 23 away from the bottom roll 22 of flanging positioning sleeve 31, between flanging positioning sleeve 31 in drum assembly 2 the same side and auxiliary positioning cover 32, there is the gap being not less than steel plate 6 thickness, thus flanging 61 can be allowed to enter into gap.
As shown in Figure 9, bending is carried out in steel plate 6 left and right sides by the utility model in rolling process, steel plate 6 left and right sides respectively bending 90 ° forms flanging 61, and flanging 61 direction of the left and right sides is identical, make steel plate 6 enter not easily offset track after expansion guide rail, substantially increase production efficiency and product percent of pass.
Claims (10)
1. the edge-folding mechanism of an expansion web machine, the drum assembly (2) comprising fixed support (1) and be rotationally connected with fixed support (1), when steel plate is sent in drum assembly (2), drum assembly (2) can form the cutting mouth running through steel plate to steel plate roll extrusion and on steel plate, it is characterized in that, the both sides of described drum assembly (2) are respectively provided with a flanging assembly (3), when steel plate is sent in drum assembly (2), the both sides of steel plate can be bent to form the flanging of laminating drum assembly (2) by flanging assembly (3).
2. the edge-folding mechanism of expansion web machine according to claim 1, it is characterized in that, described flanging assembly (3) comprise two affixed and the flanging positioning sleeve (31) of axial location can be carried out to drum assembly (2) with drum assembly (2), two flanging positioning sleeves (31) lay respectively at the both sides of drum assembly (2), when steel plate is sent in drum assembly (2), flanging positioning sleeve (31) can withstand steel plate and the side edge bending of steel plate be formed the flanging of laminating drum assembly (2).
3. the edge-folding mechanism of expansion web machine according to claim 2, it is characterized in that, described drum assembly (2) comprises upper cylinder (21) cylindrically and bottom roll (22), be equipped with rotating shaft (23) in upper cylinder (21) and bottom roll (22) and upper cylinder (21) and bottom roll (22) are rotationally connected by rotating shaft (23) and fixed support (1), upper cylinder (21) and bottom roll (22) are also provided with some mutual occlusions to hobbing machine (24).
4. the edge-folding mechanism of expansion web machine according to claim 3, it is characterized in that, described flanging positioning sleeve (31) is greater than the radius of upper cylinder (21) or bottom roll (22) in circular and radius, it is upper and be adjacent to the sidepiece of upper cylinder (21) or bottom roll (22) that flanging positioning sleeve (31) is set in rotating shaft (23).
5. the edge-folding mechanism of the expansion web machine according to claim 3 or 4, it is characterized in that, two flanging positioning sleeves (31) are independently arranged in the rotating shaft (23) of cylinder (21) and bottom roll (22) separately, and two flanging positioning sleeves (31) are positioned at the both sides of drum assembly (2).
6. the edge-folding mechanism of the expansion web machine according to claim 3 or 4, it is characterized in that, described flanging assembly (3) also comprises in circular and that radius is identical with upper cylinder (21) or bottom roll (22) auxiliary positioning cover (32), this auxiliary positioning cover (32) is set in away from the upper cylinder (21) of flanging positioning sleeve (31) or the rotating shaft (23) of bottom roll (22), is positioned between the flanging positioning sleeve (31) of drum assembly (2) the same side and auxiliary positioning cover (32) and has the gap being not less than steel plate thickness.
7. the edge-folding mechanism of expansion web machine according to claim 6, it is characterized in that, described rotating shaft (23) is provided with external screw thread, and flanging positioning sleeve (31) and auxiliary positioning cover (33) are spirally connected with rotating shaft (23).
8. the edge-folding mechanism of expansion web machine according to claim 7, it is characterized in that, also comprise the horizontal level governor motion (4) that can regulate flanging positioning sleeve (31) and the position of auxiliary positioning cover (32) in rotating shaft (23), this horizontal level governor motion (4) comprises the clamp nut (41) be screwed onto in rotating shaft (23), and this clamp nut (41) is adjacent to the sidepiece of flanging positioning sleeve (31) or auxiliary positioning cover (32).
9. the edge-folding mechanism of the expansion web machine according to claim 3 or 4, is characterized in that, also comprises the upright position governor motion (5) that can regulate cylinder (21) and bottom roll (22) spacing.
10. the edge-folding mechanism of expansion web machine according to claim 9, it is characterized in that, described upright position governor motion (5) comprises affixed with rotating shaft (23) and sliding with fixed support (1) slide block (51), fixed support (1) is upper opposite is provided with two crossbeams be parallel to each other (11), and adjusting screw(rod) (52) is through being pressed on after crossbeam (11) on the slide block (51) of rotating shaft (23) of upper cylinder (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420403472.7U CN204018462U (en) | 2014-07-21 | 2014-07-21 | A kind of edge-folding mechanism of expansion web machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420403472.7U CN204018462U (en) | 2014-07-21 | 2014-07-21 | A kind of edge-folding mechanism of expansion web machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204018462U true CN204018462U (en) | 2014-12-17 |
Family
ID=52058374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420403472.7U Expired - Fee Related CN204018462U (en) | 2014-07-21 | 2014-07-21 | A kind of edge-folding mechanism of expansion web machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204018462U (en) |
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2014
- 2014-07-21 CN CN201420403472.7U patent/CN204018462U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160126 Address after: The Industrial Zone Xinyu Road Huangpu town, Guangdong city of Zhongshan Province, No. 2 528400 Patentee after: Wang Jusheng Address before: 528400 Guangdong Province, Zhongshan city Nantou Town North Industrial Zone Road, Fu Sheng Hui Wei Patentee before: ZHONGSHAN HAOSHENGHUO ELECTRICAL APPLIANCE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20210721 |