CN206287571U - The pressuring flat device of sheet edge - Google Patents
The pressuring flat device of sheet edge Download PDFInfo
- Publication number
- CN206287571U CN206287571U CN201621404449.5U CN201621404449U CN206287571U CN 206287571 U CN206287571 U CN 206287571U CN 201621404449 U CN201621404449 U CN 201621404449U CN 206287571 U CN206287571 U CN 206287571U
- Authority
- CN
- China
- Prior art keywords
- sheet edge
- platelet
- flat device
- pressuring flat
- press strip
- 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.)
- Active
Links
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The utility model discloses the pressuring flat device of sheet edge, including press strip body, described press strip body rear end is supporting part, and press strip body front end array is provided with platelet, has clearance D between each platelet.Each platelet of the utility model front end can then play a part of to flatten sheet edge, clearance D wherein between each platelet can allow between each platelet at intervals, then when the utility model is flattened to sheet edge, can equably by pressure distribution to each platelet, and each platelet will have different degrees of deformation along the ups and downs curve of sheet edge, so that whether the raised part of sheet material or the recessed part of sheet material can all be driven plain in applanation process, in applanation process, because being that corresponding sheet edge region is flattened by each platelet, then each platelet can just form larger pressure to respective plates edge under the effect of less pressure, reach the purpose for flattening sheet edge.
Description
Technical field
The utility model is related to pressuring flat device, more particularly to sheet edge pressuring flat device.
Background technology
Sheet material is most commonly seen material in daily life and process of manufacture, such as the plank of finishing, make doorframe
Metallic plate, plank of splicing etc..Existing sheet material typically can all be entered using preceding to the edge of sheet material especially sheet material
Row is flattened, and steel plate, steel plate of large area tiling of such as tun etc. require that first flatten alignment is welded again before welding,
Plastics PC plate of fritter etc. is also required to first be flattened before being connected with each other in electron trade.This pressing operation on the one hand can
Sheet material is stacked in stacking neat, so as to reduce take up room, and taken during convenient production and processing；On the other hand can be in life
Ensure the accuracy and product percent of pass of processing when producing processing.
As shown in Figure 1 and Figure 2, sheet material 1 is usually first positioned over work by current people when being flattened to the edge of sheet material 1
Make on platform 2, then flattened by press strip 3, this press strip 3 is the flat board of a monoblock, and the edge of sheet material 1 can typically stick up
The upper surface 11 of song, i.e. sheet material 1, lower surface 12 are actually rough, and this uneven are even more in some cases
Need amplify after just it is observed that.
But existing press strip 3 is pushing for monoblock when pushing, all the time, it is impossible to the concavo-convex fluctuating at the edge of sheet material 1
Have corresponding deformation so that part raised on sheet material 1 can be partially depressed, and the recessed part of sheet material 1 all the time without
Method is driven plain, it is impossible to be properly arrived at the purpose for flattening sheet material 1.
The content of the invention
The utility model is unable to reach rough to sheet edge for existing press strip present in prior art
Surface carries out the defect such as flattening, there is provided a kind of pressuring flat device and its flattening method of new sheet edge.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：
The pressuring flat device of sheet edge, including press strip body, described press strip body rear end is supporting part, before press strip body
End array is provided with platelet, has clearance D between each platelet.
The supporting part of the utility model rear end can play a part of support and pressure-bearing, and each platelet of front end then can
Play a part of to flatten sheet edge, wherein the clearance D between each platelet can allow between each platelet and be separated by one
Fixed distance, and the specific length of the clearance D can be configured according to actual conditions, such as thicker plate of the larger and thickness of rigidity
When flattening, the distance of clearance D accordingly increases material when setting, otherwise the distance of clearance D accordingly reduces, then work as the utility model
When being flattened to sheet edge, can equably by pressure distribution to each platelet, and each platelet will be along sheet material side
The ups and downs curve of edge and have different degrees of deformation so that the whether raised part of sheet material or sheet material in applanation process
Recessed part can all be driven plain, and in applanation process, because being that corresponding sheet edge region is entered by each platelet
Row is flattened, then each platelet can just form larger pressure to respective plates edge under the effect of less pressure, so as to reach
To the purpose for flattening sheet edge.The utility model is when flattening without being set using big cylinder etc. is large-scale as prior art
It is standby to be aided in, the requirement to auxiliary equipment in applanation process is reduced, reduce cost when using, and the utility model knot
Structure is simple, convenient material drawing, manufactures more quick, is more suitable for the demand of modernization industry production.
Preferably, the pressuring flat device of sheet edge described above, described platelet front bottom end is additionally provided with protrusion
Portion.
Protuberance can further reduce the area that each platelet is contacted with sheet edge, then ensureing protuberance and sheet material
The pressure applied to supporting part can be further reduced in the case that EDGE CONTACT position pressure is the same, during operation, so as to reduce
Requirement to the equipment that presses, even if also can be reached flattening effect well using small-sized pressure equipment, is reduced and flattened
Cost in journey.
Preferably, the pressuring flat device of sheet edge described above, described protuberance level cross-sectionn is in polygon
Or the combination of circle or both.
The pressing demand of different plates can be better adapted to, range of application is wider.
Preferably, the pressuring flat device of sheet edge described above, described protuberance front end is curved.
In applanation process, can be moved forward slightly when protuberance compression deformation, and the arcuate front ends of protuberance then can
Enough avoid that plate surface is caused to damage in deformation and moving process, it is ensured that protuberance can be pasted gently with plate surface
Close, it is ensured that the quality of product during pressing.
Preferably, the pressuring flat device of sheet edge described above, described supporting part bottom is gone back between protuberance
The first inclined-plane low after height before being provided with, has included angle A between the first described inclined-plane and horizontal plane.
First inclined-plane can be that a cushion space for deformation, the size of the cushion space are provided between supporting part and sheet material
Limited by included angle A, and the specific angle of included angle A can be configured according to actual conditions so that the utility model is bearing pressure
More difficult fracture during power, improves bearing capacity of the present utility model.Can additionally reduce between supporting part bottom and sheet material
Contact area, so as to uniform pressure effect under play increase pressure effect.
Preferably, the pressuring flat device of sheet edge described above, the first described beveled ends are curved.
So that supporting part is in compression deformation, the first inclined-plane of supporting part bottom gently can fit with plate surface,
Supporting part bottom causes to damage to plate surface in avoiding deformation process, it is ensured that the quality of product during pressing.
Preferably, the pressuring flat device of sheet edge described above, described protuberance bottom be additionally provided with it is preceding it is low after
Second inclined-plane high, has included angle B between the second described inclined-plane and horizontal plane.
Second inclined-plane can be that a cushion space for deformation, the size of the cushion space are provided between protuberance and sheet material
Limited by included angle B, and the specific angle of included angle B can be configured according to actual conditions, on the one hand can further lift this
The bearing capacity of utility model, on the other hand can further reduce the contact area between protuberance bottom and sheet material so that
Protuberance bottom has bigger pressure with the contact position of sheet material in the presence of uniform pressure, plays and preferably flattens effect
Really.
Preferably, the pressuring flat device of sheet edge described above, described supporting part top is provided with and press strip sheet
The first parallel elongated slot of body length direction.
The pressure applied to the utility model in applanation process can be further buffered, prevents from being damaged when the pressure for applying is excessive
Bad the utility model, further lifts bearing capacity of the present utility model.
Preferably, the pressuring flat device of sheet edge described above, described supporting part top array is provided with and pressure
The second parallel elongated slot of bar body width direction.
On the one hand the pressure applied to the utility model can be further buffered, pressure-bearing of the present utility model is further lifted
Ability；On the other hand when press strip body occurs warpage, the second elongated slot set by array can be carried out preferably to warpage
Correction, lifting flattens effect.
Preferably, the pressuring flat device of sheet edge described above, described supporting part bottom array is provided with and pressure
Article the 3rd parallel elongated slot of body width direction.
On the one hand the pressure applied to the utility model can be further buffered, pressure-bearing of the present utility model is further lifted
Ability；On the other hand when press strip body occurs warpage, the 3rd elongated slot set by array can be carried out preferably to warpage
Correction, lifting flattens effect.
Brief description of the drawings
Fig. 1 is the cross-sectional view of sheet edge to be pressed；
Fig. 2 is that press strip of the prior art treats structural representation of pressure sheet edge when being flattened；
Fig. 3 is the dimensional structure diagram of the pressuring flat device of the utility model sheet edge；
Fig. 4 is the top view of the pressuring flat device of the utility model sheet edge；
Fig. 5 is positioned over the section on workbench and under non-stress for the pressuring flat device of the utility model sheet edge
Structural representation；
Fig. 6 is the partial enlarged drawing in a portions in Fig. 5；
Fig. 7 is the partial enlarged drawing in b portions in Fig. 5；
Fig. 8 is positioned over the section knot on workbench and under stress for the pressuring flat device of the utility model sheet edge
Structure schematic diagram；
Fig. 9 is the rearview of the pressuring flat device of the utility model sheet edge；
Rearview when Figure 10 is the pressuring flat device two ends downsagging of the utility model sheet edge；
Figure 11 is the rearview when pressuring flat device two ends of the utility model sheet edge are upturned；
Figure 12 treats structural representation when pressing plate material is flattened for the pressuring flat device of the utility model sheet edge.
Specific embodiment
3-10 and specific embodiment are described in further detail to the utility model below in conjunction with the accompanying drawings, but they are not
To limitation of the present utility model：
Embodiment 1
As shown in Figures 3 to 12, the pressuring flat device of sheet edge, including press strip body 4, the described rear end of press strip body 4
It is supporting part 41, the front end array of press strip body 4 is provided with platelet 43, there is clearance D between each platelet 43.
Preferably, the described front bottom end of platelet 43 is additionally provided with protuberance 44.
Preferably, combination of the described level cross-sectionn of protuberance 44 in polygon or circle or both.
Preferably, the described front end of protuberance 44 is curved.
Preferably, the first low after height to before being additionally provided between protuberance 44 inclined-plane of the described bottom of supporting part 41
47, there is included angle A between the first described inclined-plane 47 and horizontal plane.
Preferably, the described end of the first inclined-plane 47 is curved.
Preferably, the described bottom of protuberance 44 is additionally provided with the second low early and high after inclined-plane 48, described second is oblique
There is included angle B between face 48 and horizontal plane.
Preferably, the described top of supporting part 41 is provided with first elongated slot 42 parallel with the length direction of press strip body 4.
Preferably, the described top array of supporting part 41 is provided with second length parallel with the width of press strip body 4
Groove 45.
Preferably, the described bottom array of supporting part 41 is provided with threeth length parallel with the width of press strip body 4
Groove 46.
Specifically, in applanation process, when pressure is applied to press strip body 4, as shown in Figure 5, Figure 8, supporting part 41 is pushed up
First elongated slot 42 in portion will stress and deformation, so as to produce buffering effect to the power that is applied on press strip body 4, lift press strip sheet
The bearing capacity of body 4.
To having the first inclined-plane 47 between protuberance 44, the bottom of protuberance 44 has the second inclined-plane 48 to the bottom of supporting part 41,
Then when press strip body 4 is pressurized, because protuberance 44 is small with the contact area for treating the edge of pressing plate material 1, then such as Fig. 5, Figure 12
The shown pressure for treating the edge of pressing plate material 1 will be exaggerated and play pressing effect well so as to treat the edge of pressing plate material 1.Wherein support
The rear end of the bottom of portion 41 can first set the horizontal part of a segment distance, the first inclined-plane 47 then be set again, so as to ensure supporting part
41 bottoms and the contact area for treating pressing plate material 1, prevent the bottom of supporting part 41 and the contact area mistake for treating pressing plate material 1 in course of exerting pressure
It is small and damage treat pressing plate material 1.
When the pressure for applying gradually increases, as shown in Figure 5, Figure 8, the bottom of supporting part 41 and the bottom of protuberance 44
Deformation will gradually be produced so that the angle of included angle A is tapered into and eventually becomes angle C, and the angle of included angle B is also tapered into
And eventually become zero degree, then during the power for applying gradually increases, the bottom of supporting part 41 and the contact area for treating pressing plate material 1
And the bottom of protuberance 44 constantly becomes big with the contact area for treating the edge of pressing plate material 1, so as to slow down the pressure for treating that pressing plate material 1 is subject to
Growth rate, it is to avoid pressure increase is overrun and damages and treat pressing plate material 1 in applanation process.Additionally, in the bottom deformation of supporting part 41
During, as shown in fig. 6, because the end of the first inclined-plane 47 is curved, then the first inclined-plane 47 will be flat during 41 bottom deformation of supporting part
Slow ground is fitted with the surface of pressing plate material 1 is treated, the surface of pressing plate material 1 is treated without scratch.Likewise, as shown in fig. 7, because of protuberance 44
Front end is also curved, although then having trickle movement during the bottom deformation of protuberance 44, will not also treat pressing plate material 1
Surface causes damage, it is ensured that the product quality in applanation process.
In the pressurized process of press strip body 4, the power that press strip body 4 will be subject to is uniformly distributed on each platelet 43 and most
Zhongdao up to each platelet 43 protuberance 44 on, and because between each platelet 43 have clearance D, then as shown in figure 12 each platelet
43 are having different degrees of deformation to rough when the edge of pressing plate material 1 is flattened so that on each platelet 43
The upper convex portion and lower concave part that protuberance 44 treats the edge of pressing plate material 1 can play good pressing effect, and most treat at last
The edge of pressing plate material 1 is flattened into state as shown in figure 12, it is ensured that the flatness after the pressing of pressing plate material 1.
In addition, in actual production operation, press strip body 4 is typically manufactured using metal material, certainly according to circumstances
Can be manufactured using other materials, after press strip body 4 is manufactured, as shown in Figure 10 or Figure 11 in its longitudinal direction
Have a certain degree of deformation namely warping phenomenon occurs, its warping phenomenon is more serious when press strip body 4 is more long, when press strip sheet
After the long-term use of body 4, its warping phenomenon also can be all the more serious, in the case, because the top of supporting part 41 has what array was set
Second elongated slot 45, the bottom of supporting part 41 has the 3rd elongated slot 46 that array is set, then need to only apply the pressure of very little to press strip body 4
Power can well correct the warping phenomenon of press strip body 4 in the presence of the second elongated slot 45, the 3rd elongated slot 46, make it again extensive
Normal condition as shown in Figure 9 is arrived again.
In a word, preferred embodiment of the present utility model, all scopes according to present utility model application patent be the foregoing is only
The impartial change made and modification, should all belong to covering scope of the present utility model.
Claims (10)
1. the pressuring flat device of sheet edge, including press strip body（4）, it is characterised in that：Described press strip body（4）Rear end is branch
Support part（41）, press strip body（4）Front end array is provided with platelet（43）, each platelet（43）Between have clearance D.
2. the pressuring flat device of sheet edge according to claim 1, it is characterised in that：Described platelet（43）Front bottom end
It is additionally provided with protuberance（44）.
3. the pressuring flat device of sheet edge according to claim 2, it is characterised in that：Described protuberance（44）Level is horizontal
Section is in the combination of polygon or circle or both.
4. the pressuring flat device of sheet edge according to claim 2, it is characterised in that：Described protuberance（44）Front end is in
Arc.
5. the pressuring flat device of sheet edge according to claim 2, it is characterised in that：Described supporting part（41）Bottom is arrived
Protuberance（44）Between be additionally provided with before low the first inclined-plane after height（47）, described the first inclined-plane（47）Have between horizontal plane
There is included angle A.
6. the pressuring flat device of sheet edge according to claim 5, it is characterised in that：The first described inclined-plane（47）End
It is curved.
7. the pressuring flat device of sheet edge according to claim 5, it is characterised in that：Described protuberance（44）Bottom is also
It is provided with the second low early and high after inclined-plane（48）, described the second inclined-plane（48）There is included angle B between horizontal plane.
8. the pressuring flat device of sheet edge according to claim 1, it is characterised in that：Described supporting part（41）Top sets
It is equipped with and press strip body（4）The first parallel elongated slot of length direction（42）.
9. the pressuring flat device of sheet edge according to claim 1, it is characterised in that：Described supporting part（41）Top battle array
Row are provided with and press strip body（4）The second parallel elongated slot of width（45）.
10. the pressuring flat device of sheet edge according to claim 1, it is characterised in that：Described supporting part（41）Bottom
Array is provided with and press strip body（4）The 3rd parallel elongated slot of width（46）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621404449.5U CN206287571U (en) | 2016-12-21 | 2016-12-21 | The pressuring flat device of sheet edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621404449.5U CN206287571U (en) | 2016-12-21 | 2016-12-21 | The pressuring flat device of sheet edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206287571U true CN206287571U (en) | 2017-06-30 |
Family
ID=59105167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621404449.5U Active CN206287571U (en) | 2016-12-21 | 2016-12-21 | The pressuring flat device of sheet edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206287571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541609A (en) * | 2016-12-21 | 2017-03-29 | 浙江道明光电科技有限公司 | The pressuring flat device and its flattening method of sheet edge |
-
2016
- 2016-12-21 CN CN201621404449.5U patent/CN206287571U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541609A (en) * | 2016-12-21 | 2017-03-29 | 浙江道明光电科技有限公司 | The pressuring flat device and its flattening method of sheet edge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103203412B (en) | The segmentation roller free bending mould of a kind of large-scale corrugated workpiece bending | |
| CN205763065U (en) | The steel construction plate leveling machinery that a kind of work efficiency is high | |
| CN206287571U (en) | The pressuring flat device of sheet edge | |
| CN106541609A (en) | The pressuring flat device and its flattening method of sheet edge | |
| CN201015775Y (en) | Rolling apparatus for the wide steel strip in the cold rolling | |
| CN203030678U (en) | Roller leveler of steel plate | |
| CN211386649U (en) | Refrigerator panel beating is received material and is used neat limit mechanism | |
| CN203091836U (en) | High-precision plate shearing machine | |
| JPS6317533B2 (en) | ||
| KR20100009994A (en) | Inclined press mold for cutting a thin plate, knife for cutting a thin plate and method of cutting thin plate using therof | |
| CN103100754A (en) | Plate shearing machine with flattening function | |
| CN204324036U (en) | A kind of width-adjusting glass storage and carrying fixed mount | |
| CN103128167A (en) | Bending mold | |
| CN109848268B (en) | Method for continuously controlling flatness of edge waves of corrugated board and manufacturing die thereof | |
| CN204953576U (en) | Draw machine of rectifying to go up last leveling roller device of liftable | |
| CN207139999U (en) | A kind of press equipment of wood sheet | |
| CN203863777U (en) | Device with feeding and discharging facilitated of hot press | |
| CN203356267U (en) | Leveling wheel set for steel plate leveler | |
| CN215848696U (en) | Wood board flattening mechanism | |
| CN206318315U (en) | Plate shearing machine cradle | |
| CN213316929U (en) | Roller type straightening machine for cold-rolled sheet and strip | |
| CN211360057U (en) | Multifunctional cold rolling equipment | |
| CN217992870U (en) | High-density fiberboard paving fiber leveling device | |
| CN204545026U (en) | A kind of tungsten panel leveling fixture | |
| CN203109330U (en) | High-precision plate shearing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |