CN115613341B - Portable medical non-woven fabric cutting device - Google Patents
Portable medical non-woven fabric cutting device Download PDFInfo
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- CN115613341B CN115613341B CN202210637580.XA CN202210637580A CN115613341B CN 115613341 B CN115613341 B CN 115613341B CN 202210637580 A CN202210637580 A CN 202210637580A CN 115613341 B CN115613341 B CN 115613341B
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 72
- 230000007246 mechanism Effects 0.000 claims description 57
- 238000004804 winding Methods 0.000 claims description 30
- 238000003825 pressing Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
- 230000009471 action Effects 0.000 description 16
- 230000000903 blocking effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
- D06H7/02—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials transversely
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to a non-woven fabric cutting device, in particular to a portable medical non-woven fabric cutting device. The invention provides a method for manufacturing a semiconductor device. The utility model provides a portable medical non-woven fabrics cutting device, includes support frame, first dwang and first turning piece etc. the left and right sides of support frame all is connected with first dwang rotationally, all is connected with two first turning pieces on two first dwang. The beneficial effects are that: through manual downwardly sliding lower briquetting, lower briquetting drives the first slider on right side and carries out the gliding thereupon, and the blade is downwardly sliding thereupon, under the sliding fit effect of first slider and second guide bar, under the clearance fit effect of blade and second fixed block, can be more accurate cut the non-woven fabrics to people's efficiency of cutting the non-woven fabrics has been improved.
Description
Technical Field
The invention relates to a non-woven fabric cutting device, in particular to a portable medical non-woven fabric cutting device.
Background
The medical non-woven fabric product is a textile for medical health, which is made of chemical fibers and other environment-friendly materials, is convenient to use, safe and sanitary, can effectively prevent bacterial infection, is quite common in medical health, but when in use, needs medical staff to cut the non-woven fabric, and the current cutting mode is single.
The utility model provides a patent application number is CN201620188395.7 non-woven fabrics cutting device, includes the processing frame, be provided with the bracket on the vertical section one side of processing frame, be provided with the non-woven fabrics book on the bracket, be provided with driving motor on the horizontal segment of processing frame, the driving motor tip is connected with the drive wheel, the processing frame upper end is provided with the guide roll, the guide roll both sides are connected with first follow driving wheel, be provided with the wind-up roll on the vertical section of processing frame, be provided with the second from the driving wheel on the wind-up roll both ends, first follow driving wheel, second follow driving wheel are connected with the drive wheel through the belt respectively, processing frame upper end is provided with the regulating sleeve, regulating sleeve one side is provided with the fixed plate, be provided with cutting blade on the fixed plate, be provided with overspeed device tensioner on processing frame one side.
According to the non-woven fabric cutting device, the non-woven fabric can be cut through the cutting blade, and the non-woven fabric can be guided under the action of the first driven wheel and the second driven wheel, but the non-woven fabric clamping effect is weak, and the non-woven fabric is easy to fall off; accordingly, in view of the above problems, a portable medical nonwoven fabric cutting device is provided that can clamp a nonwoven fabric and prevent the nonwoven fabric from falling off.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defect that the existing non-woven fabric cutting device has weaker clamping effect on non-woven fabrics, and aims to solve the technical problem of providing a portable medical non-woven fabric cutting device capable of clamping non-woven fabrics and avoiding non-woven fabrics from falling off.
(2) Technical proposal
In order to solve the technical problems, the invention provides a portable medical non-woven fabric cutting device which comprises a supporting frame, a first rotating rod, a first rotating block, a first fixed block, a first guide rod, a limiting block, a first connecting frame, a second rotating block, a second fixed block, a second guide rod, a first sliding block, a blade, a lower pressing block, a first spring, a first clamping block, a clamping mechanism and a guiding mechanism, wherein the left side and the right side of the supporting frame are respectively and rotatably connected with the first rotating rod, the two first rotating rods are respectively connected with the two first rotating blocks, the upper parts of the left side and the right side of the supporting frame are respectively provided with the two first fixed blocks, the bottom of each first fixed block is provided with the first guide rod, the lower part of each first guide rod is provided with the limiting block, the limiting block is in clamping fit with the first rotating block, the left end and the right end of the rear side of the supporting frame are respectively provided with the first connecting frame, the two first connecting frames are respectively connected with a second rotating block in a rotating way, the two second rotating blocks are respectively provided with two second fixed blocks, the rear sides of the two second rotating blocks are respectively provided with a second guide rod, the two second guide rods are respectively connected with a first sliding block in a sliding way, a blade capable of cutting non-woven fabrics is arranged between the two first sliding blocks, the blade is matched with the second fixed blocks in a clamping way, the rear side of the first sliding block on the right side is provided with a pressing block, the two second guide rods are respectively sleeved with a first spring, the two ends of the first springs are respectively connected with the second guide rods and the first sliding blocks, the middle parts of the first connecting frames on the right side are respectively provided with a first clamping block, the first clamping blocks are matched with the second rotating blocks in a clamping way, a clamping mechanism capable of clamping the non-woven fabrics is arranged on the supporting frame, the clamping mechanism is provided with a guiding mechanism which can guide the cutting of the non-woven fabrics.
Preferably, the clamping mechanism comprises a connecting rod, a second sliding block, a second spring and a third rotating block, wherein the upper parts of the left side and the right side of the support frame are respectively connected with the connecting rods, the two connecting rods are respectively connected with the second sliding block in a sliding mode, the two connecting rods are respectively sleeved with the second spring, the two ends of the second spring are respectively connected with the second sliding block and the connecting rods, and the upper part of the second sliding block is rotationally connected with the third rotating block capable of driving the non-woven fabrics to rotate.
Preferably, the guiding mechanism comprises a first connecting block, a second rotating rod, rotating drums, torsion springs, a first winding wheel and a first pull rope, wherein the first connecting block is installed at the rear sides of the two second sliding blocks, the second rotating rod is rotationally connected to the first connecting block, the rotating drums capable of limiting non-woven fabrics are installed on the upper parts of the second rotating rods, the torsion springs are sleeved at the lower parts of the second rotating rods, the two ends of the torsion springs are respectively connected to the first connecting block and the second rotating rod, the first winding wheel is rotationally connected to the bottom of the second rotating rod, the first pull rope is wound on the first winding wheel, and the other end of the first pull rope is connected to the first connecting frame.
Preferably, the non-woven fabric unfolding mechanism comprises a first sliding frame, a third spring, a second connecting block, a third rotating rod, a second winding wheel, a third winding wheel and a second pull rope, wherein the first sliding frame capable of displaying the non-woven fabric is slidably connected between two first guide rods at the front side, the third spring is sleeved on each of the two first guide rods, two ends of the third spring are respectively connected to the first fixed block and the first sliding frame, the second connecting block is respectively arranged at the left end and the right end of the lower part of the support frame, the third rotating rod is respectively connected to the two second connecting blocks in a rotating mode, the second winding wheel is connected to the third rotating rod, the third winding wheel is connected to the middle part of each of the two first rotating rods, the second pull rope is connected between the adjacent second winding wheel and the third winding wheel in a winding mode, and the other end of the second pull rope is connected to the first sliding frame.
Preferably, still including the mechanism of blocking that can block placing of non-woven fabrics, the mechanism of blocking is including third fixed block, third guide bar, second carriage and fourth spring, the third fixed block is all installed at the front portion of support frame left and right sides, all be connected with the third guide bar on two third fixed blocks, be connected with the second carriage that can block the second slider chucking between two third guide bars in a sliding manner, and second carriage and second slider joint cooperation, all overlap on two third guide bars has the fourth spring, the both ends of fourth spring are connected respectively on third fixed block and second carriage.
Preferably, the clamping mechanism capable of clamping the clamping mechanism is further arranged, the clamping mechanism comprises a fourth fixed block, a sliding rod, a wedge block and a second clamping block, the fourth fixed block is arranged on the upper portion of the front side of the second sliding frame, the sliding rod is connected to the fourth fixed block in a sliding mode, the wedge block capable of clamping the second sliding frame is arranged on the rear side of the sliding rod, the second clamping block is arranged on the supporting frame and matched with the wedge block in a clamping mode, and an elastic piece is connected between the sliding rod and the fourth fixed block.
Preferably, the non-woven fabric cutting device is further provided with a portable mechanism capable of lifting the non-woven fabric cutting device, the portable mechanism comprises a second connecting frame, a fourth rotating block and a handle, the second connecting frames are respectively arranged on the left side and the right side of the middle of the supporting frame, the fourth rotating blocks are respectively connected onto the two second connecting frames in a rotating mode, and the handle is connected between the two fourth rotating blocks in a rotating mode.
Preferably, the grip is sleeved with a rubber sleeve.
(3) Advantageous effects
The invention achieves the following effects: 1. through manual downwardly sliding lower briquetting, lower briquetting drives the first slider on right side and carries out the gliding thereupon, and the blade is downwardly sliding thereupon, under the sliding fit effect of first slider and second guide bar, under the clearance fit effect of blade and second fixed block, can be more accurate cut the non-woven fabrics to people's efficiency of cutting the non-woven fabrics has been improved.
2. Through people can manual slip second carriage, under the joint cooperation effect of second carriage and second slider, the second fixture block is along with first carriage contact, and the second carriage can carry out the chucking to the second slider thereupon to the operation that the people pressed from both sides tightly is provided the convenience to the non-woven fabrics.
3. Through the first rotating block of manual upset of people, first rotating block breaks away from with ground thereupon, overturns the handle, under the rotation effect of fourth rotating block and second link, people can fold up cutting device and deposit to can be more convenient use non-woven fabrics cutting device.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a first part of the present invention.
Fig. 3 is a schematic perspective view of a second part of the present invention.
Fig. 4 is a schematic perspective view of the clamping mechanism of the present invention.
Fig. 5 is a schematic perspective view of the guide mechanism of the present invention.
Fig. 6 is a schematic view of a part of a guide mechanism of the present invention.
Fig. 7 is a schematic view showing a first perspective structure of the deployment mechanism of the present invention.
Fig. 8 is a schematic view of a second perspective of the deployment mechanism of the present invention.
FIG. 9 is a schematic view of a part of a deployment mechanism of the present invention.
Fig. 10 is a schematic view showing a first perspective structure of the chucking mechanism of the present invention.
Fig. 11 is a schematic view showing a second perspective structure of the chucking mechanism of the present invention.
Fig. 12 is a schematic view of a part of a perspective structure of the chucking mechanism of the present invention.
Fig. 13 is a diagram showing the connection relationship between parts of the chucking mechanism and the chucking mechanism according to the present invention.
Fig. 14 is a schematic perspective view of a portable mechanism according to the present invention.
The marks in the drawings are: 1-support frame, 2-first rotating rod, 3-first rotating block, 4-first fixed block, 5-first guiding rod, 6-stopper, 7-first connecting frame, 8-second rotating block, 81-second fixed block, 9-second guiding rod, 10-first sliding block, 11-blade, 12-lower pressing block, 13-first spring, 131-first clamping block, 14-clamping mechanism, 141-connecting rod, 142-second sliding block, 143-second spring, 144-third rotating block, 15-guiding mechanism, 151-first connecting block, 152-second rotating rod, 153-rotating drum, 154-torsion spring, 155-first winding wheel, 156-first pulling rope, 16-unwinding mechanism, 161-first sliding frame, 162-third spring, 163-second connecting block, 164-third rotating rod, 165-second winding wheel, 166-third winding wheel, 167-second clamping mechanism, 171-third fixed block, 172-third guiding rod, 173-fourth sliding frame, 192-third sliding frame, 192-fourth sliding frame, 192-third sliding frame, and 193-fourth sliding frame, and the like.
Detailed Description
Although the invention may be described with respect to a particular application or industry, those skilled in the art will recognize the broader applicability of the invention. Those of ordinary skill in the art will recognize such things as: terms such as above, below, upward, downward, etc. are used for describing the drawings, and do not represent limitations upon the scope of the present invention defined by the appended claims. Such as: any numerical designation of the first or second, etc. is merely exemplary and is not intended to limit the scope of the present invention in any way.
Example 1
The portable medical non-woven fabric cutting device comprises a support frame 1, a first rotating rod 2, a first rotating block 3, a first fixed block 4, a first guide rod 5, a limiting block 6, a first connecting frame 7, a second rotating block 8, a second fixed block 81, a second guide rod 9, a first sliding block 10, a blade 11, a pressing block 12, a first spring 13, a first clamping block 131, a clamping mechanism 14 and a guide mechanism 15, wherein the left side and the right side of the support frame 1 are respectively connected with the first rotating rod 2 in a rotating way, the two first rotating blocks 3 are respectively connected with the two first rotating rods 2, the upper parts of the left side and the right side of the support frame 1 are respectively fixedly connected with the two first fixed blocks 4 through screws, the bottom of the first fixed block 4 is provided with the first guide rod 5, the lower part of the first guide rod 5 is provided with a limiting block 6, the limiting block 6 is matched with the first rotating block 3 in a clamping way, the left end and the right end of the rear side of the supporting frame 1 are fixedly connected with first connecting frames 7 through bolts, the two first connecting frames 7 are rotationally connected with second rotating blocks 8, the two second rotating blocks 8 are fixedly connected with two second fixing blocks 81 through bolts, the two second fixing blocks 81 are arranged in a front-back symmetrical way, the rear sides of the two second rotating blocks 8 are fixedly connected with second guide rods 9 through bolts, the two second guide rods 9 are connected with first sliding blocks 10 in a sliding way, a blade 11 is connected between the two first sliding blocks 10, the blade 11 is matched with the second fixing blocks 81 in a clamping way, the rear side of the right first sliding block 10 is connected with a lower pressing block 12, the two second guide rods 9 are sleeved with first springs 13, two ends of the first spring 13 are respectively connected to the second guide rod 9 and the first sliding block 10, a first clamping block 131 is welded and connected to the middle of the first connecting frame 7 on the right side, the first clamping block 131 is matched with the second rotating block 8 in a clamping manner, a clamping mechanism 14 is connected to the supporting frame 1, and a guide mechanism 15 is connected to the clamping mechanism 14.
As shown in fig. 1, 4, 5, 10 and 11, the clamping mechanism 14 includes a connecting rod 141, a second slider 142, a second spring 143 and a third rotating block 144, the upper portions of the left and right sides of the supporting frame 1 are connected with the connecting rods 141, the two connecting rods 141 are connected with the second slider 142 in a sliding manner, the two connecting rods 141 are sleeved with the second spring 143, two ends of the second spring 143 are respectively connected to the second slider 142 and the connecting rod 141, and the upper portion of the second slider 142 is rotatably connected with the third rotating block 144.
As shown in fig. 1, 5 and 6, the guiding mechanism 15 includes a first connecting block 151, a second rotating rod 152, a rotating cylinder 153, a torsion spring 154, a first reel 155 and a first pull rope 156, the rear sides of the two second sliding blocks 142 are welded with the first connecting block 151, the first connecting block 151 is rotatably connected with the second rotating rod 152, the upper part of the second rotating rod 152 is fixedly connected with the rotating cylinder 153 through a bolt, the lower part of the second rotating rod 152 is sleeved with the torsion spring 154, two ends of the torsion spring 154 are respectively connected with the first connecting block 151 and the second rotating rod 152, the bottom of the second rotating rod 152 is rotatably connected with the first reel 155, the first reel 155 is winded with the first pull rope 156, and the other end of the first pull rope 156 is connected with the first connecting frame 7.
Initially, the torsion spring 154 is twisted, and the rotating cylinder 153 is in an inward state, and the first clamping block 131 limits the second rotating block 8 on the right side; when a person needs to cut the non-woven fabric, the person can manually slide the second sliding block 142 to two sides, the second spring 143 stretches along with the second sliding block, the second sliding block 142 drives the third rotating block 144 to slide to two sides, the second sliding block 142 drives the first connecting block 151 to move to two sides when moving to two sides, the first connecting block 151 moves to two sides to drive the second rotating rod 152, the rotating cylinder 153 and the first winding wheel 155 to move to two sides, the first pull rope 156 is loosened, and the second rotating rod 152, the rotating cylinder 153 and the first winding wheel 155 are driven to rotate under the action of the torsion spring 154, so that the rotating cylinder 153 rotates to the rear side; then, the second slider 142 is released, the second slider 142 and the third slider 144 are driven to move and reset inwards under the action of the elastic force of the second spring 143, so that the third slider 144 can clamp the rolled non-woven fabric, the second slider 142 moves and resets inwards to drive the first connecting block 151, the second rotating rod 152, the rotating drum 153 and the first reel 155 to move and reset inwards, at this time, the second rotating rod 152, the rotating drum 153 and the first reel 155 are reversed, the torsion spring 154 is twisted, the rotating drum 153 is in an inwards-facing state, under the action of the rotating connection of the second slider 142 and the third rotating block 144, the corners of the rolled non-woven fabric can be pulled out manually, and the third rotating block 144 rotates along with the corners, the non-woven fabrics can be placed on the second fixing blocks 81 on two sides, meanwhile, the non-woven fabrics bypass the rotating drum 153, under the contact and matching actions of the rotating drum 153 and the non-woven fabrics, the rotating drum 153 can guide the non-woven fabrics, then the lower pressing block 12 is manually slid downwards, the lower pressing block 12 drives the first sliding block 10 on the right side to slide downwards, the blade 11 slides downwards, the blade 11 drives the first sliding block 10 on the left side to slide downwards, the first spring 13 stretches along with the first sliding block, the blade 11 can cut the non-woven fabrics under the sliding and matching actions of the first sliding block 10 and the second guide rod 9, and the non-woven fabrics can be cut accurately under the movable and matching actions of the blade 11 and the second fixing blocks 81, so that the non-woven fabrics do not need to be cut by scissors, and the non-woven fabrics cutting efficiency of people is improved; after cutting, the lower pressing block 12 is loosened, the first sliding block 10, the blade 11 and the lower pressing block 12 are driven to move upwards and reset under the action of the first spring 13, and if the cutter is not used, the second rotating block 8 can be rotated 180 degrees to the front side, so that the blade 11 is rotated to the lower side.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 7, 8 and 9, the device further comprises a deployment mechanism 16, the deployment mechanism 16 comprises a first sliding frame 161, a third spring 162, a second connecting block 163, a third rotating rod 164, a second reel 165, a third reel 166 and a second pull rope 167, a first sliding frame 161 is slidably connected between two first guide rods 5 on the front side, the two first guide rods 5 are respectively sleeved with the third spring 162, two ends of the third spring 162 are respectively connected to a first fixed block 4 and the first sliding frame 161, the left end and the right end of the lower part of the support frame 1 are respectively fixedly connected with a second connecting block 163 through screws, the two second connecting blocks 163 are respectively and rotatably connected with a third rotating rod 164, the third rotating rod 164 is connected with a second reel 165, the middle parts of the two first rotating rods 2 are respectively connected with the third reel 166, the second other ends of the second reels 167 are respectively connected with the third reel 166, and the second pull rope 161 are respectively connected with the first sliding frame 161.
When people do not use the device, people can turn over the first rotating block 3, the first rotating block 3 drives the third reel 166 to rotate along with the first rotating block, under the effect of the winding connection of the second pull rope 167 and the third reel 166, the second pull rope 167 drives the second reel 165 to rotate along with the second pull rope 167, the second pull rope 167 contracts and tightens up, the first rotating block 3 is separated from the limiting block 6 along with the second pull rope, the second pull rope 167 drives the first sliding frame 161 to slide downwards, the third spring 162 stretches along with the first sliding frame, when people continue to use the device, people can lift the device upwards, the first sliding frame 161 moves upwards to reset along with the action of the elasticity of the third spring 162, the third reel 166 is driven to rotate to reset by pulling the second pull rope 167, the first rotating block 3 rotates outwards to be unfolded, the limiting block 6 limits the first rotating block 3, the first rotating block 3 can be supported on the ground, and the device can be conveniently unfolded.
Example 3
On the basis of embodiment 2, as shown in fig. 1, 10, 11, 12 and 13, the device further comprises a clamping mechanism 17, the clamping mechanism 17 comprises a third fixing block 171, a third guide rod 172, a second sliding frame 173 and a fourth spring 174, the front parts of the left side and the right side of the supporting frame 1 are fixedly connected with the third fixing block 171 through screws, the two third fixing blocks 171 are connected with the third guide rods 172, the second sliding frame 173 is connected between the two third guide rods 172 in a sliding manner, the second sliding frame 173 is matched with the second sliding block 142 in a clamping manner, the two third guide rods 172 are sleeved with the fourth spring 174, and two ends of the fourth spring 174 are respectively connected with the third fixing block 171 and the second sliding frame 173.
In the process of clamping the non-woven fabric, under the condition that the connecting rod 141 slides to two sides, people can manually slide the second sliding frame 173, under the sliding fit action of the second sliding frame 173 and the third guide rod 172, the second sliding frame 173 slides along with the front side, the fourth spring 174 stretches along with the second sliding frame 173, under the clamping fit action of the second sliding frame 173 and the second sliding block 142, meanwhile, under the action of the fourth spring 174, the second sliding frame 173 can clamp the second sliding block 142, after the second sliding block 142 is clamped, people can manually slide the second sliding frame 173 forwards, the fourth spring 174 stretches along with the second sliding frame 173, the second sliding frame 173 is separated from the second sliding block 142, the second sliding block 142 resets along with the second sliding frame 173 is loosened, and the second sliding frame 173 is driven to move backwards to reset under the action of the fourth spring 174; the second slider 142 is thus clamped, thereby providing convenience for the clamping operation of the nonwoven fabric.
Example 4
On the basis of embodiment 3, as shown in fig. 1 and 13, the clamping mechanism 18 further comprises a clamping mechanism 18, the clamping mechanism 18 comprises a fourth fixed block 181, a sliding rod 182, a wedge block 183 and a second clamping block 184, the upper part of the front side of the second sliding frame 173 is fixedly connected with the fourth fixed block 181 through a screw, the fourth fixed block 181 is slidingly connected with the sliding rod 182, the rear side of the sliding rod 182 is welded and connected with the wedge block 183, the supporting frame 1 is welded and connected with the second clamping block 184, the second clamping block 184 is matched with the wedge block 183 in a clamping way, and an elastic piece is arranged between the front side of the sliding rod 182 and the fourth fixed block 181.
Initially, the third spring 162 is in a stretched state, the first carriage 161 is in a lowermost state, the wedge block 183 is located at a position below the second clamp block 184, and the second clamp block 184 limits the wedge block 183; when people clamp the second sliding block 142, under the condition that the front side of the second sliding frame 173 slides, the second sliding frame 173 is contacted with the wedge block 183, the wedge block 183 drives the sliding rod 182 to slide forward, the elastic piece is stretched, so that the wedge block 183 and the second clamping block 184 are separated, meanwhile, under the action of the elastic piece, the sliding rod 182 and the wedge block 183 are driven to move backward for resetting, and then under the action of the third spring 162, the first sliding frame 161, the fourth fixed block 181, the sliding rod 182, the wedge block 183 and the elastic piece are driven to move upward for resetting, so that the first rotating block 3 rotates outwards for unfolding, and the effect of automatically unfolding the first rotating block 3 outwards can be realized; when people need to retract the first rotating block 3, the first sliding frame 161 can be moved downwards to drive the fourth fixed block 181, the sliding rod 182, the wedge block 183 and the elastic piece to move downwards, so that the wedge block 183 is located at a position below the second clamping block 184 again.
Example 5
On the basis of embodiment 4, as shown in fig. 1 and 14, the portable device further comprises a portable device 19, the portable device 19 comprises a second connecting frame 191, a fourth rotating block 192 and a handle 193, the left side and the right side of the middle part of the supporting frame 1 are fixedly connected with the second connecting frame 191 through bolts, the two second connecting frames 191 are rotationally connected with the fourth rotating block 192, the handle 193 is rotationally connected between the two fourth rotating blocks 192, and a rubber sleeve is sleeved on the handle 193, so that friction force can be increased, and slipping is avoided.
When the non-woven fabric is cut, the first rotating block 3 can be manually turned by people, the first rotating block 3 is separated from the ground, the handle 193 is turned, the handle 193 drives the fourth rotating blocks 192 on the left side and the right side to turn, and under the rotation action of the fourth rotating blocks 192 and the second connecting frame 191, the cutting device can be folded for storage by people, so that the non-woven fabric cutting device can be conveniently used; when one needs to move the device, the device can be moved by carrying the grip 193.
While the invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.
Claims (5)
1. The utility model provides a portable medical non-woven fabrics cutting device, including support frame (1), first dwang (2), first dwang (3), first fixed block (4), first guide bar (5), stopper (6), first link (7), second dwang (8), second fixed block (81), second guide bar (9), first slider (10), blade (11), briquetting (12) down, first spring (13) and first fixture block (131), the left and right sides of support frame (1) all is connected with first dwang (2) rotationally, all be connected with two first dwang (3) on two first dwang (2), two first fixed block (4) are all installed on the upper portion of support frame (1) left and right sides, first guide bar (5) are installed to the bottom of first fixed block (4), stopper (6) are installed to the lower part of first guide bar (5), and stopper (6) and first dwang (3) joint cooperation, the left and right sides of support frame (1) both ends first link (7) of both sides, two first rotary block (8) are installed on two first rotary block (8) are all installed to two first fixed block (8), the two second guide rods (9) are respectively arranged at the rear sides of the two second rotating blocks (8), the first sliding blocks (10) are respectively connected to the two second guide rods (9) in a sliding mode, a blade (11) capable of cutting through non-woven fabrics is arranged between the two first sliding blocks (10), the blade (11) is matched with the second fixed block (81) in a clamping mode, a pressing block (12) is arranged at the rear side of the first sliding block (10) on the right side, first springs (13) are respectively sleeved on the two second guide rods (9), two ends of each first spring (13) are respectively connected to the second guide rods (9) and the first sliding blocks (10), a first clamping block (131) is arranged in the middle of the first connecting frame (7) on the right side, and the first clamping block (131) is matched with the second rotating blocks (8) in a clamping mode, and the non-woven fabrics cutting guide mechanism (15) is arranged on the supporting frame (1), and the non-woven fabrics cutting guide mechanism (14) capable of cutting through the non-woven fabrics is arranged on the clamping mechanism (14);
the clamping mechanism (14) comprises connecting rods (141), second sliding blocks (142), second springs (143) and third rotating blocks (144), wherein the upper parts of the left side and the right side of the support frame (1) are respectively connected with the connecting rods (141), the second sliding blocks (142) are respectively connected to the two connecting rods (141) in a sliding mode, the second springs (143) are respectively sleeved on the two connecting rods (141), two ends of each second spring (143) are respectively connected to the second sliding blocks (142) and the connecting rods (141), and the third rotating blocks (144) capable of driving non-woven fabrics to rotate are rotatably connected to the upper parts of the second sliding blocks (142);
the guiding mechanism (15) comprises a first connecting block (151), a second rotating rod (152), rotating drums (153), torsion springs (154), a first winding wheel (155) and a first pull rope (156), wherein the first connecting block (151) is arranged at the rear sides of two second sliding blocks (142), the second rotating rod (152) is rotationally connected to the first connecting block (151), the rotating drums (153) capable of limiting non-woven fabrics are arranged at the upper parts of the second rotating rods (152), the torsion springs (154) are sleeved at the lower parts of the second rotating rods (152), the two ends of each torsion spring (154) are respectively connected to the first connecting block (151) and the second rotating rod (152), the first winding wheel (155) is rotationally connected to the bottom of each second rotating rod (152), the first pull rope (156) is wound on each first winding wheel (155), and the other ends of the first pull ropes (156) are connected to the first connecting frame (7);
the novel non-woven fabric winding and unwinding device comprises a first winding frame (161), a third spring (162), a second connecting block (163), a third rotating rod (164), second winding wheels (165), third winding wheels (166) and a second pull rope (167), wherein the first winding frame (161) capable of displaying non-woven fabrics is connected between two first guide rods (5) on the front side in a sliding mode, the third spring (162) is sleeved on each of the two first guide rods (5), two ends of the third spring (162) are respectively connected to a first fixed block (4) and the first winding frame (161), the second connecting block (163) is mounted at the left end and the right end of the lower portion of a supporting frame (1), the third rotating rod (164) is connected to each of the two second connecting blocks (163) in a rotating mode, the second winding wheels (165) are connected to each of the third rotating rod, the middle portions of the two first rotating rods (2) are connected to the third winding wheels (166), and the other ends of the adjacent second winding wheels (166) are connected to the second winding frames (167) in a winding mode.
2. The portable medical non-woven fabric cutting device according to claim 1, further comprising a clamping mechanism (17) capable of clamping the placement of the non-woven fabric, wherein the clamping mechanism (17) comprises a third fixing block (171), a third guide rod (172), a second sliding frame (173) and a fourth spring (174), the third fixing block (171) is installed at the front parts of the left side and the right side of the supporting frame (1), the third guide rods (172) are connected to the two third fixing blocks (171), a second sliding frame (173) capable of clamping the second sliding block (142) is slidably connected between the two third guide rods (172), the second sliding frame (173) is matched with the second sliding block (142) in a clamping mode, the two third guide rods (172) are sleeved with the fourth spring (174), and two ends of the fourth spring (174) are connected to the third fixing block (171) and the second sliding frame (173) respectively.
3. The portable medical non-woven fabric cutting device according to claim 2, further comprising a clamping mechanism (18) capable of clamping the clamping mechanism (17), wherein the clamping mechanism (18) comprises a fourth fixing block (181), a sliding rod (182), a wedge block (183) and a second clamping block (184), the fourth fixing block (181) is arranged on the upper portion of the front side of the second sliding frame (173), the sliding rod (182) is connected to the fourth fixing block (181) in a sliding manner, the wedge block (183) capable of clamping the second sliding frame (173) is arranged on the rear side of the sliding rod (182), the second clamping block (184) is arranged on the supporting frame (1), the second clamping block (184) is matched with the wedge block (183) in a clamping manner, and an elastic piece is connected between the sliding rod (182) and the fourth fixing block (181).
4. The portable medical non-woven fabric cutting device according to claim 3, further comprising a hand-held mechanism (19) capable of lifting the non-woven fabric cutting device, wherein the hand-held mechanism (19) comprises a second connecting frame (191), a fourth rotating block (192) and a grip (193), the second connecting frames (191) are respectively arranged on the left side and the right side of the middle part of the supporting frame (1), the fourth rotating blocks (192) are respectively connected onto the two second connecting frames (191) in a rotating manner, and the grip (193) is respectively connected between the two fourth rotating blocks (192) in a rotating manner.
5. A portable medical nonwoven fabric cutting device as claimed in claim 4, wherein the grip (193) is covered with a rubber sleeve.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210637580.XA CN115613341B (en) | 2022-06-08 | 2022-06-08 | Portable medical non-woven fabric cutting device |
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| CN202210637580.XA CN115613341B (en) | 2022-06-08 | 2022-06-08 | Portable medical non-woven fabric cutting device |
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| CN115613341B true CN115613341B (en) | 2023-12-12 |
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| CN113373678A (en) * | 2021-06-09 | 2021-09-10 | 王东亚 | Equal-length cutting equipment for textile medical non-woven fabric |
| CN113816207A (en) * | 2021-10-15 | 2021-12-21 | 江西利明电线电缆有限公司 | Auxiliary collecting device for wires and cables |
| CN113996732A (en) * | 2021-10-15 | 2022-02-01 | 江西利明电线电缆有限公司 | Accurate wire and cable taking device |
| CN114249165A (en) * | 2021-12-08 | 2022-03-29 | 梁丽娟 | Portable gauze cutting equipment based on burn department |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB145108A (en) * | 1919-03-12 | 1920-06-14 | Lawson Miller Cairns | An improved combined bed-rest, invalid lounge chair and stretcher |
| CN211440237U (en) * | 2019-12-31 | 2020-09-08 | 江胜 | Cutting, arranging and containing device for antistatic non-woven fabric |
| CN113186702A (en) * | 2021-04-10 | 2021-07-30 | 熊雪莲 | Gauze fixed-length cutting equipment for rehabilitation physiotherapy department |
| CN113373678A (en) * | 2021-06-09 | 2021-09-10 | 王东亚 | Equal-length cutting equipment for textile medical non-woven fabric |
| CN113816207A (en) * | 2021-10-15 | 2021-12-21 | 江西利明电线电缆有限公司 | Auxiliary collecting device for wires and cables |
| CN113996732A (en) * | 2021-10-15 | 2022-02-01 | 江西利明电线电缆有限公司 | Accurate wire and cable taking device |
| CN114249165A (en) * | 2021-12-08 | 2022-03-29 | 梁丽娟 | Portable gauze cutting equipment based on burn department |
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|---|---|
| CN115613341A (en) | 2023-01-17 |
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Effective date of registration: 20231115 Address after: 221000 Xiyi High tech Industrial Development Medical Health Industrial Park, Xinyi City, Xuzhou City, Jiangsu Province 16 # Applicant after: Jiangsu Unicorn Electronic Technology Co.,Ltd. Address before: Room 702, Unit 02, Floor 7, Building A, Hejing Kesheng Plaza, No. 68, Helix Avenue, International Biological Island, Huangpu District, Guangzhou City, Guangdong Province, 510700 Applicant before: Liu Xinfa |
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