CN114318838A - High-precision fiber fabric cutting, forming and processing high-end manufacturing device - Google Patents
High-precision fiber fabric cutting, forming and processing high-end manufacturing device Download PDFInfo
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- CN114318838A CN114318838A CN202111640992.0A CN202111640992A CN114318838A CN 114318838 A CN114318838 A CN 114318838A CN 202111640992 A CN202111640992 A CN 202111640992A CN 114318838 A CN114318838 A CN 114318838A
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Abstract
The invention relates to the technical field of high-end equipment manufacturing, and discloses a high-end manufacturing device for cutting, forming and processing high-precision fiber fabric. This shaping processing high-end manufacturing installation is tailor to high accuracy fibre surface fabric through utilizing electromagnetism mechanism cooperation magnetization mechanism, according to the elasticity difference of first spring and second spring for the slider drives the belt of partial solidification and successively levels the fabric surface fabric location automatically, cooperates again when the breach is tailor to the surface fabric, revokes the confining force of surface fabric breach both sides simultaneously, thereby the effectual shaping precision of tailorring of having strengthened fibre material, has increaseed the smooth convenience of surface fabric and level the effect.
Description
Technical Field
The invention relates to the technical field of high-end equipment manufacturing, in particular to a high-end manufacturing device for cutting, forming and processing high-precision fiber fabric.
Background
At present, in order to provide a secret high-end device with an excellent shielding environment in aerospace research, metal fibers with special components are often embedded into fabric fabrics so as to enable the fabric fabrics to achieve a good electromagnetic shielding effect, but the fabric fabrics are required to be cut into required configurations when being manufactured, while a conventional fabric cutting forming device can integrally level and position the edges of the fabric in the using process, when the fabric is cut into gaps in the discontinuous cutting process, because the fabric on the two sides of the gaps can not automatically withdraw limiting force at the same time, when the cut gaps are large, because the level fabric has stress in two directions perpendicular to the cutting direction, the stress on the cut fabric can continuously act on the gaps, and finally the gaps are irregularly damaged, and when the fabric fabrics are leveled, the conventional cutting and processing device has complicated structure, complex operation and low leveling effect.
Disclosure of Invention
In order to solve the problems that the general high-end manufacturing device for cutting and forming the fiber fabric has low cutting and forming precision of the fiber material, the fabric is flat and lacks convenience and has poor flattening effect in the using process, the purposes of effectively enhancing the cutting and forming precision of the fiber material and increasing the flatness convenience and flattening effect of the fabric are achieved, the invention adopts the following technical scheme: a high-precision fiber fabric cutting, forming and processing high-end manufacturing device comprises a base, wherein the surface of the base is movably connected with a leveling mechanism, the leveling mechanism comprises a groove, the inner wall of the groove is slidably connected with a lapping block, a first spring is fixedly connected between the lapping block and the inner wall of the groove, the surface of the lapping block is slidably connected with a sliding block, a second spring is fixedly connected between the sliding block and the lapping block, one end, away from the second spring, of the sliding block is fixedly connected with a magnetic rod, the top of the lapping block is slidably sleeved with a bearing strip, a hinge rod is movably connected between the bearing strip and the sliding block, the side wall of the bearing strip is movably connected with an adjusting mechanism, the adjusting mechanism comprises a telescopic column roller, the side wall of the bearing strip is slidably connected with a guide column, and the guide column is rotatably connected with a driving roller, the belt is movably sleeved between the driving roller and the telescopic column roller, a magnetic current belt is fixedly connected to the inner side of the belt, a telescopic sleeve is fixedly sleeved on the guide connection column, the top of the base is rotatably connected with a worm, a threaded sleeve is connected to the front portion of the worm in a threaded manner, a butt spring is fixedly connected between the threaded sleeve and the telescopic sleeve, a cutting device is fixedly connected to the bottom of the threaded sleeve, and an electromagnetic plate is fixedly connected to the rear end of the bottom of the cutting device.
Furthermore, the surface front side fixed mounting of base have with the location strip that the driving roller corresponds, the location strip is under the driving roller to the fibre surface fabric of being convenient for lays according to the location strip fixed point.
Furthermore, the surface of the base and the surface of the lapping block are in the same horizontal plane, so that the fiber fabric can be conveniently and smoothly spread.
Furthermore, the surface of the lapping block is provided with a sliding groove matched with the sliding block, and the inner wall of the sliding groove comprises a limiting ring corresponding to the sliding block and the second spring, so that the second spring is prevented from being excessively deformed under pressure.
Furthermore, the elastic force of the first spring is far greater than that of the second spring, so that when the slider is forced to move towards one side of the first spring, the lapping block can be kept stably and statically in advance.
Furthermore, magnetorheological fluid is filled in the magnetic current belt, and the magnetorheological fluid is a suspension formed by mixing high-permeability and low-magnetic-hysteresis tiny soft magnetic particles and non-magnetic-permeability liquid, and the suspension has low viscosity under the condition of zero magnetic field and has high viscosity under the condition of strong magnetic field.
Furthermore, sliding connection between the telescopic sleeve and the thread sleeve enables the telescopic sleeve to be flexibly connected with the thread sleeve under the action of the abutting spring, namely when the telescopic sleeve is limited to move, the thread sleeve can still be driven to move without obstruction.
Furthermore, the cutter is connected with the base in a sliding mode so as to limit the rotation of the threaded sleeve, and the cutter can be driven to move backwards or forwards when the worm rotates.
Furthermore, the surface of the base is provided with a shielding groove corresponding to the electromagnetic plate, the initial electromagnetic plate is exposed, and the initial electromagnetic plate can gradually retract into the shielding groove when moving backwards.
Furthermore, after the electromagnetic plate is electrified, the magnetic pole of the surface adjacent to the magnetic rod is in phase, and the magnetic rod is repelled to move.
Compared with the prior art, the invention has the following beneficial effects:
1. the high-end manufacturing device for cutting, forming and processing the high-precision fiber fabric comprises a base, a worm, a thread sleeve, a cutting device, a magnetic belt, a transmission roller, a telescopic column roller, a driving worm, a transmission belt, a shielding groove, a transmission belt, a front belt, a transmission belt, a, by the design, when the fabric is cut into the notch, the fabric on the two sides of the notch can be simultaneously withdrawn from the limiting force, so that the situation that the notch is automatically torn under the stress action of the cut fabric when the fabric is not continuously cut is avoided, and the cutting and forming precision of the fiber material is effectively enhanced.
2. This shaping processing high-end manufacturing installation is tailor to high accuracy fiber fabric, lay fiber fabric in the regulation place on base surface through utilizing the location strip, and make the marginal both sides of surface fabric be in respectively on the overlap joint piece, energize to the electromagnetic plate, make the magnetic pole of both sides be repelled and drive the slider and extrude the second spring, because the elasticity of first spring is far greater than the elasticity of second spring, consequently, the slider removes the maximum distance back, it can be under the drive of hinge bar to accept the strip, make the belt that receives the electromagnetic plate magnetic field effect and solidification just exert sufficient extrusion force to the surface fabric, the overlap joint piece then extrudees first spring and the belt of synchronous cooperation solidification and levels to the surface fabric to both sides, thereby the smooth convenience of surface fabric and level and smooth effect have been increaseed.
Drawings
FIG. 1 is a right sectional view of the connecting portion of the receiving strip in the positioned state of the present invention;
FIG. 2 is a front cross-sectional view of the braking state of the present invention;
FIG. 3 is a front sectional view of a connecting portion of an electromagnetic plate according to the present invention;
FIG. 4 is a front cross-sectional view of a joint portion of the splice of the present invention;
FIG. 5 is a right side elevation view of the belt in the aligned condition of the present invention;
fig. 6 is a right sectional view of the clipper in the set state of the present invention.
In the figure: 1. a base; 2. a leveling mechanism; 21. a groove; 22. a lapping block; 23. a first spring; 24. a slider; 25. a second spring; 26. a magnetic rod; 27. carrying out strip bearing; 28. a hinged lever; 3. an adjustment mechanism; 31. a telescopic column roller; 32. a lead-in post; 33. a driving roller; 34. a belt; 35. a magnetic current belt; 36. a telescopic sleeve; 37. a worm; 38. a threaded sleeve; 39. an abutment spring; 310. a cutter; 311. an electromagnetic plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the high-precision fiber fabric cutting, forming and processing high-end manufacturing device is as follows:
referring to fig. 1-6, a high-end manufacturing device for cutting, forming and processing high-precision fiber fabric comprises a base 1, wherein a positioning strip corresponding to a transmission roller 33 is fixedly installed on the front side of the surface of the base 1, the positioning strip is located right below the transmission roller 33, so that the fiber fabric can be conveniently laid at a fixed point according to the positioning strip, and the surface of the base 1 and the surface of a lapping block 22 are located on the same horizontal plane, so that the fiber fabric can be conveniently and smoothly spread.
The first spring 23 is fixedly connected between the overlapping block 22 and the inner wall of the groove 21, and the elastic force of the first spring 23 is far greater than that of the second spring 25, so that when the sliding block 24 is stressed to move towards one side of the first spring 23, the overlapping block 22 can be kept stably and statically in advance.
The surface sliding connection of overlap joint piece 22 has slider 24, fixedly connected with second spring 25 between slider 24 and the overlap joint piece 22, and the one end fixedly connected with magnetic pole 26 of second spring 25 is kept away from to slider 24, and the top sliding sleeve of overlap joint piece 22 has accepted strip 27, and swing joint has articulated rod 28 between accepting strip 27 and the slider 24.
The side wall of the bearing strip 27 is movably connected with an adjusting mechanism 3, the adjusting mechanism 3 comprises a telescopic column roller 31, the side wall of the bearing strip 27 is slidably connected with a guide column 32, the guide column 32 is connected with a driving roller 33 in a rotating mode, a belt 34 is movably sleeved between the driving roller 33 and the telescopic column roller 31, the inner side of the belt 34 is fixedly connected with a magnetic flow belt 35, magnetorheological fluid is filled in the magnetic flow belt 35, the magnetorheological fluid is suspension liquid formed by mixing small soft magnetic particles with high magnetic conductivity and low magnetic hysteresis with non-magnetic conductive liquid, the suspension liquid presents low viscosity under the condition of a zero magnetic field, and high viscosity is presented under the condition of a strong magnetic field.
The guide post 32 is fixedly sleeved with a telescopic sleeve 36, and the telescopic sleeve 36 is slidably connected with a threaded sleeve 38, so that the telescopic sleeve 36 is flexibly connected with the threaded sleeve 38 under the action of an abutting spring 39, namely when the telescopic sleeve 36 is limited to move, the threaded sleeve 38 can still be driven to move without obstruction.
Through utilizing the location strip to lay fibre surface fabric in the regulation place on base 1 surface, and make the marginal both sides of surface fabric be in on the overlap joint piece 22 respectively, energize electromagnetic plate 311, make the magnetic pole 26 of both sides repelled and drive slider 24 extrusion second spring 25, because the elasticity of first spring 23 is far greater than the elasticity of second spring 25, consequently, slider 24 removes after the maximum distance, accept strip 27 can be under the drive of hinge bar 28, make and receive the belt 34 of electromagnetic plate 311 magnetic field effect and solidification just exert sufficient extrusion force to the surface fabric, overlap joint piece 22 then extrudees first spring 23 and the belt 34 of synchronous cooperation solidification is to the surface fabric to the both sides level, thereby the smooth convenience of surface fabric and level and smooth effect have been increaseed.
The top of the base 1 is rotatably connected with a worm 37, the front part of the worm 37 is in threaded connection with a threaded sleeve 38, an abutting spring 39 is fixedly connected between the threaded sleeve 38 and the telescopic sleeve 36, the bottom of the threaded sleeve 38 is fixedly connected with a cutter 310, and the cutter 310 is in sliding connection with the base 1 so as to rotationally limit the threaded sleeve 38, so that when the worm 37 rotates, the cutter 310 can be driven to move backwards or forwards.
The electromagnetic plate 311 is fixedly connected to the rear end of the bottom of the cutter 310, a shielding groove corresponding to the electromagnetic plate 311 is formed in the surface of the base 1, the initial electromagnetic plate 311 is exposed and can gradually retract into the shielding groove when moving backwards, the electromagnetic plate 311 is electrified and then is in a magnetic pole phase with the surface adjacent to the magnetic rod 26, and the magnetic rod 26 is repelled to move.
The fiber fabric is laid at a specified place on the surface of the base 1, after the left edge and the right edge of the fabric are fixed and leveled by hardening the belt 34 close to one side of the fabric under the action of the magnetic field of the electromagnetic plate 311, the worm 37 is driven to drive the threaded sleeve 38 to move backwards so that the running cutter 310 moves and cuts the fabric, the magnetic current belt 35 is hardened so that the belt 34 at the bottom is shaped, when the electromagnetic plate 311 moves along with the cutter 310 and retracts into the shielding groove, the magnetic field applied to the rear side of the belt 34 extruded on the fabric is unchanged, the magnetic field on the front side is weakened, the magnetic current belt 35 in the cut fabric area is changed from solid state to liquid state, the telescopic sleeve 36 drives the guide column 32 to move the driving roller 33 to the rear side under the driving of the abutting spring 39, and the telescopic column roller 31 is adaptively extended so that the belt 34 on the front side deforms and breaks away from the cut fabric in time, by the design, when the fabric is cut into the notch, the fabric on the two sides of the notch can be simultaneously withdrawn from the limiting force, so that the situation that the notch is automatically torn under the stress action of the cut fabric when the fabric is not continuously cut is avoided, and the cutting and forming precision of the fiber material is effectively enhanced.
The working principle is as follows: when the fabric pressing device is used, the fiber fabric is laid at the specified position on the surface of the base 1 according to the indication of the positioning strip, the two sides of the edge of the fabric are respectively positioned on the lapping blocks 22, the electromagnetic plate 311 is electrified, so that the magnetic rods 26 at the two sides are repelled to respectively drive the slide blocks 24 to extrude the second springs 25, the lapping blocks 22 are still static during the process that the slide blocks 24 extrude the second springs 25 because the elastic force of the first springs 23 is far greater than that of the second springs 25, after the slide blocks 24 move for the maximum distance, the lapping blocks 27 can be driven by the hinge rods 28 to ensure that the belt 34 solidified under the magnetic field effect of the electromagnetic plate 311 just moves downwards to exert enough extrusion force on the fabric, and then the lapping blocks 22 start to extrude the first springs 23 and synchronously cooperate with the solidified belt 34 to flatten the fabric towards the two sides because the magnetic rods 26 continue to be repelled by the electromagnetic plate 311, so that the convenience and flattening effect of flattening of the fabric are improved, after the leveling is finished, the worm 37 can be driven by the driving to drive the threaded sleeve 38 to move backwards, the running cutter 310 can move and cut the fabric, the belt 34 at the bottom is shaped due to the hardening function of the magnetic current belt 35, the threaded sleeve 38 is elastically connected with the telescopic sleeve 36, the threaded sleeve 38 can further keep synchronous movement of the electromagnetic plate 311, the situation that the belt 34 is shaped and the electromagnetic plate 311 continuously applies a magnetic field to cause self-obstruction is avoided, when the electromagnetic plate 311 moves and retracts into the shielding groove, the magnetic field on the rear side of the belt 34 extruded on the fabric is unchanged, the magnetic field on the front side is weakened, namely the magnetic current belt 35 in the cut fabric area is reduced based on the influence of the magnetic field, the interior of the magnetic current belt 35 of the part is changed from a solid state to a liquid state, under the driving of the abutting spring 39, the telescopic sleeve 36 further drives the guide column 32 to enable the driving roller 33 to move towards the rear side, the flexible column roller 31 is adaptive extension then makes the timely deformation of front side belt 34 break away from the surface fabric of having tailor, and when this design made the surface fabric cut out the breach, the surface fabric of breach both sides can be simultaneously by withdrawal confining force, in order to avoid when not cutting out in succession fast, owing to exist by smooth surface fabric and tailor the stress of two direction of direction vertically, and the breach appears and receives the stress action of the surface fabric of having been tailor out and tears the condition that causes the breach irregularity damage by oneself, thereby the effectual shaping precision of tailorring of having strengthened fiber material.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a shaping processing high-end manufacturing installation is tailor to high accuracy fibre surface fabric, includes base (1), its characterized in that: the surface swing joint of base (1) has leveling mechanism (2), leveling mechanism (2) includes recess (21), the inner wall sliding connection of recess (21) has overlap joint piece (22), fixedly connected with first spring (23) between overlap joint piece (22) and the inner wall of recess (21), the surface sliding connection of overlap joint piece (22) has slider (24), fixedly connected with second spring (25) between slider (24) and overlap joint piece (22), the one end fixedly connected with magnet pole (26) of second spring (25) is kept away from to slider (24), the top sliding cup joints of overlap joint piece (22) accepts strip (27), accept strip (27) with swing joint have hinge rod (28) between slider (24), the lateral wall swing joint who accepts strip (27) has adjustment mechanism (3), the adjusting mechanism (3) comprises a telescopic column roller (31), the side wall of the bearing strip (27) is connected with a guide column (32) in a sliding way, the guide post (32) is rotatably connected with a driving roller (33), a belt (34) is movably sleeved between the driving roller (33) and the telescopic post roller (31), the inner side of the belt (34) is fixedly connected with a magnetic current belt (35), the guide connecting column (32) is fixedly sleeved with a telescopic sleeve (36), the top of the base (1) is rotatably connected with a worm (37), the front part of the worm (37) is in threaded connection with a threaded sleeve (38), an abutting spring (39) is fixedly connected between the threaded sleeve (38) and the telescopic sleeve (36), the bottom of the threaded sleeve (38) is fixedly connected with a cutter (310), and the rear end of the bottom of the cutter (310) is fixedly connected with an electromagnetic plate (311).
2. The high-precision fiber fabric cutting, forming and processing high-end manufacturing device according to claim 1, is characterized in that: the front side of the surface of the base (1) is fixedly provided with a positioning strip corresponding to the transmission roller (33).
3. The high-precision fiber fabric cutting, forming and processing high-end manufacturing device according to claim 1, is characterized in that: the surface of the base (1) and the surface of the lapping block (22) are positioned on the same horizontal plane.
4. The high-precision fiber fabric cutting, forming and processing high-end manufacturing device according to claim 1, is characterized in that: the surface of the lapping block (22) is provided with a sliding groove matched with the sliding block (24), and the inner wall of the sliding groove comprises a limiting ring corresponding to the sliding block (24) and the second spring (25).
5. The high-precision fiber fabric cutting, forming and processing high-end manufacturing device according to claim 1, is characterized in that: the elastic force of the first spring (23) is much greater than the elastic force of the second spring (25).
6. The high-precision fiber fabric cutting, forming and processing high-end manufacturing device according to claim 1, is characterized in that: the magnetic current belt (35) is filled with magnetic current variable liquid.
7. The high-precision fiber fabric cutting, forming and processing high-end manufacturing device according to claim 1, is characterized in that: the telescopic sleeve (36) is connected with the threaded sleeve (38) in a sliding mode.
8. The high-precision fiber fabric cutting, forming and processing high-end manufacturing device according to claim 1, is characterized in that: the cutter (310) is connected with the base (1) in a sliding mode.
9. The high-precision fiber fabric cutting, forming and processing high-end manufacturing device according to claim 1, is characterized in that: and the surface of the base (1) is provided with a shielding groove corresponding to the electromagnetic plate (311).
10. The high-precision fiber fabric cutting, forming and processing high-end manufacturing device according to claim 1, is characterized in that: the magnetic pole of the adjacent surface of the electromagnetic plate (311) and the magnetic rod (26) is the same after the electromagnetic plate is electrified.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111640992.0A CN114318838B (en) | 2021-12-29 | 2021-12-29 | High-precision fiber fabric cutting, forming and processing high-end manufacturing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111640992.0A CN114318838B (en) | 2021-12-29 | 2021-12-29 | High-precision fiber fabric cutting, forming and processing high-end manufacturing device |
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| CN114318838A true CN114318838A (en) | 2022-04-12 |
| CN114318838B CN114318838B (en) | 2023-02-14 |
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Citations (7)
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| CN1357084A (en) * | 1998-09-02 | 2002-07-03 | 卡尔·申克股份公司 | Vibration damper on basis of electropheological/magnetorheological fluids for belt tensisoning systems |
| WO2007105240A1 (en) * | 2006-03-15 | 2007-09-20 | Renzo Lisi | Device for cutting yarns and light fabrics in textile |
| US20130276606A1 (en) * | 2012-04-24 | 2013-10-24 | Eastman Machine Company | Cutting tool head for multi-ply fabric cutting machine |
| CN108411611A (en) * | 2018-03-30 | 2018-08-17 | 宁波雯泽纺织品有限公司 | A kind of weaving cloth cutter device |
| CN111791315A (en) * | 2020-07-21 | 2020-10-20 | 陈立兰 | Automatically controlled auxiliary type plank cutting device |
| CN113512872A (en) * | 2021-07-13 | 2021-10-19 | 邓豪 | Fixing and clamping device for fabric cutting |
| CN214529882U (en) * | 2021-02-23 | 2021-10-29 | 江苏多田纺织科技有限公司 | High-grade fabric surface fabric production is with tailorring device |
-
2021
- 2021-12-29 CN CN202111640992.0A patent/CN114318838B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1357084A (en) * | 1998-09-02 | 2002-07-03 | 卡尔·申克股份公司 | Vibration damper on basis of electropheological/magnetorheological fluids for belt tensisoning systems |
| WO2007105240A1 (en) * | 2006-03-15 | 2007-09-20 | Renzo Lisi | Device for cutting yarns and light fabrics in textile |
| US20130276606A1 (en) * | 2012-04-24 | 2013-10-24 | Eastman Machine Company | Cutting tool head for multi-ply fabric cutting machine |
| CN108411611A (en) * | 2018-03-30 | 2018-08-17 | 宁波雯泽纺织品有限公司 | A kind of weaving cloth cutter device |
| CN111791315A (en) * | 2020-07-21 | 2020-10-20 | 陈立兰 | Automatically controlled auxiliary type plank cutting device |
| CN214529882U (en) * | 2021-02-23 | 2021-10-29 | 江苏多田纺织科技有限公司 | High-grade fabric surface fabric production is with tailorring device |
| CN113512872A (en) * | 2021-07-13 | 2021-10-19 | 邓豪 | Fixing and clamping device for fabric cutting |
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| CN114318838B (en) | 2023-02-14 |
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