CN208266201U - A kind of shaping mechanism for oily side machine - Google Patents
A kind of shaping mechanism for oily side machine Download PDFInfo
- Publication number
- CN208266201U CN208266201U CN201820017934.XU CN201820017934U CN208266201U CN 208266201 U CN208266201 U CN 208266201U CN 201820017934 U CN201820017934 U CN 201820017934U CN 208266201 U CN208266201 U CN 208266201U
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- China
- Prior art keywords
- shaping mechanism
- oily
- border area
- recessed portion
- leather
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Abstract
The utility model proposes a kind of shaping mechanism for automatic oil edge machine, including spill spin block and drive shaft, the lateral surface of the spill spin block has recessed portion.The You Bian mechanism is used for the oily side of leather material block progress for not removing flash removed, during spill spin block rotation, the leather burr that the side surface of recessed portion can remove the leather surface and be higher by the oily border area, and the moulding by recessed portion to the oily border area, the oil border area can reach shape symmetrically, processing flow is simplified compared with the existing technology, reduces production cost, and improves the uniformity and finish in the oily border area of leather material block.
Description
Technical field
The utility model relates to harness oil side technical fields, and in particular to a kind of shaping mechanism for automatic oil edge machine.
Background technique
Oily side is one of important procedure of leather processing, and traditional oily side technique is all by being accomplished manually.Leather is being cut out
After shearing, the presence that edge generally all can be jagged, as shown in Figure 1, the edge distribution of leather material block 1 burr 2.Burr
Be in the presence of the oily side process for leather it is harmful, first burr will lead to oil it is uneven, secondly remaining burr can dash forward
The oily border area (referring to fig. 2) of leather out causes the leather edge after oily side rough, and since side oil can be attached to hair
Surface is pierced, causes the shape on oily side unsightly, unevenly.
In order to avoid such case, existing oil increases burr removing step in chance before while oily, and the prior art is logical
Flash removed is removed frequently with two methods, first is the method using physics cutting, such as treats oily side using sharp blade
The burr at leather edge is removed, but the method for physics cutting to cutter hardness, control precision it is more demanding, due to true
Skin is to consist of fibers, and the length of fiber is different, and while existing burr is removed in practical operation, it is fine to be easy the new leather of cutting
Dimension forms new burr, also, the mode of physics cutting is difficult to reach higher process velocity；In addition, the sharpness of cutter
Also there is very high requirement, at the beginning of cutter use, sharp cutter can be easy to cutting leather burr, but use one section
After time, the sharpness of cutter will be decreased obviously, and more allowing blade replacement or the use higher blade of hardness can all improve production
Cost.Second of burr minimizing technology is by the way of laser burn, although this mode can reach uniform hair
Removal effect is pierced, but needs to expend a large amount of electric energy, processing cost is significantly higher.
Also, existing oil while machine be all using burr removing step as an individual process setting while oily process it
Before, if burr removal is ineffective, it also can not just carry out oily side process, it is most important that, existing oil side machine is to skin
Leather carries out that leather can't be carried out processing and forming after oily side, the leather edge for causing oily side to finish there may be out-of-flatness,
Rough situation, and can be attached on the burr of remaining due to side oil, the warp direction of burr also affects the table of side oil
Face shape, so the aesthetics of shape of the remaining jagged leather material block behind oily side is poor.
Summary of the invention
The utility model proposes a kind of automatic oil edge machines, with You Bian mechanism and shaping mechanism.The shaping mechanism is set
It sets after You Bian mechanism.The You Bian mechanism is used to carry out oily side to leather material block, particularly, the You Bian mechanism for pair
The leather material block of flash removed is not gone to carry out oily side.
The shaping mechanism is used to carry out forming operation to the leather material block after the processing of You Bian mechanism.The molding machine
Structure includes spill spin block and drive shaft, and the spill spin block is the three-dimensional shape of rotational symmetry, and the drive shaft passes through the rotation of spill spin block
Shaft, the drive shaft can drive the spill spin block to rotate around the rotary shaft.
The lateral surface of the spill spin block has recessed portion, and at least one section of the side surface of the recessed portion is circular arc or ellipse
Arc.The recessed portion is used to accommodate the edge of leather material block, and the size of recessed portion and the thickness of the leather material block are adapted.
Further, the edge of the leather material block has an oily border area, and the oil border area enters the recessed portion of the spill spin block, and with it is recessed
The side surface of concave portion contacts.The side oil in leather material block edge oil border area is in incomplete curdled appearance.
The spill spin block of the shaping mechanism rotates under the drive of drive shaft, and the edge of the leather material block has oily side
Area, the oil border area enters the recessed portion of the spill spin block, and contacts with the side surface of recessed portion.The side surface of recessed portion can be gone
Except the leather surface and it is higher by the leather burr in the oily border area.The process of the extra burr in oil removing border area is gone in recessed portion
In, the burr part on the high fuel-displaced border area surface of leather material block edge is removed, and the burr inside oily border area is then retained.
In terms of other of shaping mechanism, the shape of the recessed portion side surface of the spill spin block is trapezoidal or triangle, warp
The oily border area of overmolding mechanism moulding also will form trapezoidal or triangle shape.
Further, the upper face of the depressed area of shaping mechanism and/or lower surface also have additional burr
Remove layer.
Further, the bottom of the depressed area of shaping mechanism further includes one group of compacting protrusion, and the protrusion is used for
The oily border area of leather material block forms the impression of customization.The compacting protrusion is along the circumferential direction distributed uniformly or non-uniformly in recess
Area bottom；The compacting protrusion can be wave impression, striped impression in the impression that the oily border area is formed, or customization
Number or text or pattern.
Further, spill spin block described in shaping mechanism also has heating layer, and the heating layer is located at recessed portion side table
Face, the heating layer are used to heat the leather edge of contact and oily border area.
The utility model proposes a kind of shaping mechanism for automatic oil edge machine, including spill spin block and drive shaft, the rotations
The lateral surface of switch block has recessed portion.The You Bian mechanism is used to rotate to not going the leather material block of flash removed to carry out oily side
During block rotates, the leather burr that the side surface of recessed portion can remove the leather surface and be higher by the oily border area,
And the moulding by recessed portion to the oily border area, the oil border area can reach shape symmetrically, relative to existing
Technology simplifies processing flow, reduces production cost, and improves the uniformity and finish in the oily border area of leather material block.
Detailed description of the invention
Fig. 1 is the leather material block edge figure of untreated burr；
Fig. 2 is the leather material block edge figure behind oily side in the prior art；
Fig. 3 is the oily side forming device of the utility model；
Fig. 4 is the oily side machine shaping mechanism of the utility model to leather material block machining sketch chart；
Fig. 5 is the leather material block edge figure after the oily side machine shaping mechanism processing of the utility model；
Fig. 6 is the second embodiment of the oily side machine shaping mechanism of the utility model；
Fig. 7 is the 3rd embodiment of the oily side machine shaping mechanism of the utility model；
Fig. 8 is the fourth embodiment of the oily side machine shaping mechanism of the utility model；
Fig. 9 is the 5th embodiment of the oily side machine shaping mechanism of the utility model；
Specific embodiment
The utility model is further described below with reference to specification embodiment and Figure of description.
In one embodiment, automatic oil edge machine described in the utility model, with You Bian mechanism and shaping mechanism.Institute
Shu You is when mechanism is used to carry out oil to leather material block, and particularly, the You Bian mechanism is used for the leather material for not removing flash removed
Block carries out oily side.
The shaping mechanism is used to carry out forming operation to the leather material block after the processing of You Bian mechanism.Implement at one
In example, as shown in figure 3, shown shaping mechanism includes spill spin block 4 and drive shaft 5, the spill spin block 4 is the solid figure of rotational symmetry
Shape, the drive shaft 5 pass through the rotary shaft of spill spin block 4, and the drive shaft 5 connects driving device, therefore the drive shaft 5 can band
The spill spin block 4 is moved to rotate around the rotary shaft.By adjusting the revolving speed of the driving device, may be implemented to spill spin block 4
The control of revolving speed.
As shown in figure 3, the lateral surface of the spill spin block 4 has recessed portion 6, in the present embodiment, the side of the recessed portion
At least one section of surface is circular arc or elliptic arc.The recessed portion 6 is used to accommodate the edge of the leather material block behind oily side, recess
The thickness of the size in portion 6 and the leather material block is adapted.
As shown in figure 4, the spill spin block 4 of shaping mechanism high speed rotation under the drive of drive shaft 5, the leather material block
Edge there is oily border area 3, the oil border area 3 enters the recessed portion 6 of the spill spin block 5, and connects with the side surface of recessed portion 6
Touching.During 4 high speed rotation of spill spin block, the side surface of recessed portion 6 can remove the leather surface and be higher by the oil
The leather burr in border area 3.During recessed portion 6 removes extra burr, high fuel-displaced 3 surface of border area in 1 edge of leather material block
Burr part is removed, and the processed leather material block edge of the shaping mechanism of the utility model is as shown in figure 5, and in oily border area 3
The burr 2 in portion is then retained.
Meanwhile in the rotary course of spill spin block 4, the side surface of recessed portion 6 can edge and oily side to leather material block
Area 3 applies certain pressure, this pressure can 3 shape of oily border area to leather edge form.Particularly, the molding
Mechanism is processed to the leather material block by oily side process, and the side oil in leather material block edge oil border area 3 is in not complete
Full curdled appearance, therefore the oily border area 3 has certain plasticity.Moulding by recessed portion 6 to the oily border area 3, institute
Shape symmetrically can be reached by stating oily border area, completely eliminated extra burr to the adverse effect of oily 3 moulding of border area, such as schemed
Shown in 5.
Shaping mechanism in the present embodiment can also be arranged on three-dimensional or two-dimension moving platform, described on mechanical arm
Three-dimensional or two-dimension moving platform drives the shaping mechanism to carry out forming operation along leather edge.In alternative embodiment
In, the leather material block can also be fixed by fixed mechanism, and the fixed mechanism setting is on three-dimensional or two-dimension moving platform, such as machine
On tool arm, the three-dimensional or two-dimension moving platform drives the leather material block to contact with shaping mechanism and carry out forming operation.
The shaping mechanism of the utility model has multiple beneficial effect.Firstly, the shaping mechanism with the utility model
Oily side machine be not necessarily to special burr removal mechanism, do not need to be removed the burr of leather material block before oily side yet, this
The shaping mechanism of utility model can be removed the extra burr of the leather material block after oily side, enormously simplify technique stream
Journey reduces equipment cost and production cost.Secondly, traditional go the method for flash removed can be because of the passivation of cutter using cutter
Or cutting speed influences the effect of burr removal, and there is no such drawbacks for the shaping mechanism of the utility model, for a long time
Lasting processing after can also keep identical technical effect.Third, the oily side of the shaping mechanism of the utility model at leather edge
Area forms oily side shape in the case where not yet solidifying completely, does not remove only extra burr, and overcome burr
The shape in oily border area is formed and is polished by influence, so that the oily border area shape after processing is uniform, surface is smooth.4th, this
The shaping mechanism of utility model is different from making every effort to completely remove the thinking of leather burrs on edges in the prior art, the utility model
Shaping mechanism only removes the extra burr at leather edge and high fuel-displaced border area surface in rotary course, and in oily border area
The burr in portion is retained, and the burr of the reservation inside oily border area can play the role of " skeleton ", is conducive to keep oily border area
Shape and the mechanical strength for improving oily border area.
Referring to Figure of description 6, in the second embodiment of shaping mechanism, 6 side surface of recessed portion of the spill spin block 4
Shape be it is trapezoidal, the oily border area of the shaping mechanism moulding by the second embodiment also will form trapezoidal shape.It is similar referring to
Figure of description 7, in the 3rd embodiment of shaping mechanism, the shape of 6 side surface of recessed portion of the spill spin block 4 is triangle
The oily border area of shape, the shaping mechanism moulding by the 3rd embodiment also will form the shape of triangle.
Referring to Figure of description 8, in the fourth embodiment of shaping mechanism, the upper face of the depressed area and/or under
Portion surface also has additional burr removal layer 7, and the burr removal layer has certain roughness, energy during rotation
The effect of burr removal is enough further improved, and leather marginal portion is polished.
Referring to Figure of description 9, in the 5th embodiment of shaping mechanism, the upper face of the depressed area and/or under
Portion surface also has additional burr removal layer, and the bottom of depressed area further includes one group of compacting protrusion 8, and the protrusion is used for
The impression of customization is formed in the oily border area of leather material block.The compacting protrusion is along the circumferential direction distributed uniformly or non-uniformly in recessed
Area bottom is fallen into, when spill spin block 4 is contacted with the oily border area of lower revolving speed and leather material block, the oil border area is accommodated into described recessed
Area is fallen into, the side surface of the depressed area applies certain pressure to the edge of leather material block and oily border area, due to the oily border area
Side oil not yet solidify completely, it is described compacting protrusion can the area Bian You surface rolling customize impression.The compacting is convex
Rising in the impression that the oily border area is formed can be wave impression, striped impression, or the number or text or figure of customization
Case.It is understood that in the present embodiment, the revolving speed of the spill spin block 4 is lower, revolving speed is not complete not damage oily border area
Subject to the side oil of solidification.
In other embodiments, the spill spin block 4 also has heating layer, and the heating layer is located at recessed portion side table
Face, the heating layer are used to heat the leather edge of contact and oily border area.It, can be into one by the heating of heating layer
Step improves the burr removal effect of the shaping mechanism of the utility model, can will be oily and during molding to oily border area
The side oil in border area is heated to the state slightly melted, the more conducively molding to oily border area and compacting impression.
The above is only the utility model preferred embodiments, but the protection scope of the utility model is not limited to
This, anyone skilled in the art within the technical scope disclosed by the utility model, it is contemplated that change or replacement
It should be covered within the scope of the utility model.
Claims (10)
1. a kind of shaping mechanism for oily side machine, which is characterized in that the shaping mechanism includes spill spin block and drive shaft, described
Spill spin block is the three-dimensional shape of rotational symmetry, and the drive shaft passes through the rotary shaft of spill spin block, and the drive shaft can drive described
Spill spin block is rotated around the rotary shaft；The lateral surface of the spill spin block has recessed portion, and the edge of leather material block has oily side
Area, the oil border area enters the recessed portion of the spill spin block, and contacts with the side surface of recessed portion.
2. shaping mechanism as described in claim 1, which is characterized in that at least one section of the side surface of the recessed portion is circle
Arc, elliptic arc, trapezoidal or triangle.
3. shaping mechanism as described in claim 1, which is characterized in that drive of the spill spin block of the shaping mechanism in drive shaft
Lower rotation, the leather burr that the side surface of recessed portion removes the leather surface and is higher by the oily border area, goes in recessed portion
During the extra burr in oil removing border area, the burr part on the high fuel-displaced border area surface of leather material block edge is removed, and oily border area
Internal burr is then retained.
4. shaping mechanism as described in claim 1, which is characterized in that the upper face of the recessed portion of shaping mechanism and/
Or lower surface also has additional burr removal layer.
5. shaping mechanism as described in claim 1, which is characterized in that the bottom of the recessed portion of shaping mechanism further includes one
Group compacting protrusion, the protrusion is for forming the impression of customization in the oily border area of leather material block.
6. shaping mechanism as claimed in claim 5, which is characterized in that compacting protrusion is along the circumferential direction uniformly or non-uniformly
Ground is distributed in recessed portion bottom.
7. shaping mechanism as claimed in claim 5, which is characterized in that the impression that the compacting protrusion is formed in the oily border area
It can be wave impression, striped impression, or the number or text or pattern of customization.
8. shaping mechanism as claimed in claim 5, which is characterized in that the spill spin block of the shaping mechanism also has heating
Layer, the heating layer are located at the recessed portion side surface, the heating layer be used for the leather edge of contact and oil border area into
Row heating.
9. a kind of oil side machine, oil side machine includes shaping mechanism described in one of the claims 1-8, which is characterized in that
Oil side machine further includes You Bian mechanism；The You Bian mechanism is used to carry out leather material block on oily side, and the shaping mechanism is used for
Forming operation is carried out to the leather material block after the processing of You Bian mechanism.
10. oil side as claimed in claim 9 machine, which is characterized in that the You Bian mechanism is used for the leather for not removing flash removed
Expect that block carries out oily side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820017934.XU CN208266201U (en) | 2018-01-09 | 2018-01-09 | A kind of shaping mechanism for oily side machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820017934.XU CN208266201U (en) | 2018-01-09 | 2018-01-09 | A kind of shaping mechanism for oily side machine |
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| Publication Number | Publication Date |
|---|---|
| CN208266201U true CN208266201U (en) | 2018-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820017934.XU Expired - Fee Related CN208266201U (en) | 2018-01-09 | 2018-01-09 | A kind of shaping mechanism for oily side machine |
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| CN (1) | CN208266201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108034777A (en) * | 2018-01-09 | 2018-05-15 | 北京神畅科技发展有限公司 | A kind of shaping mechanism for being used for oily side machine |
-
2018
- 2018-01-09 CN CN201820017934.XU patent/CN208266201U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108034777A (en) * | 2018-01-09 | 2018-05-15 | 北京神畅科技发展有限公司 | A kind of shaping mechanism for being used for oily side machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20181221 Termination date: 20210109 |