CN211470324U - Biomass fiber tensioning device - Google Patents
Biomass fiber tensioning device Download PDFInfo
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- CN211470324U CN211470324U CN201921194800.6U CN201921194800U CN211470324U CN 211470324 U CN211470324 U CN 211470324U CN 201921194800 U CN201921194800 U CN 201921194800U CN 211470324 U CN211470324 U CN 211470324U
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- assembly
- biomass fiber
- biomass
- tensioning device
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Abstract
The utility model discloses a biomass fiber tensioning device, which comprises a conveying wheel, wherein a silk screen roller is arranged on the conveying wheel, and biomass fibers are wound on the silk screen roller; the pressing piece is arranged on the right side of the conveying wheel; the cutting piece is arranged between the pressing pieces; the winding wheel is arranged on the right side of the pressing piece; the biomass fibers sequentially pass through the conveying wheel, the pressing piece and the cutting piece and are finally wound on the winding wheel. The problem of biomass fiber take place lax in the course of working, tensile force probably changes is solved.
Description
Technical Field
The utility model relates to a living beings fibre processing equipment specifically is a living beings fibre straining device.
Background
When biomass fibers are processed, the biomass fibers need to be pulled out again for combination or weaving, then secondary processing is carried out, the biomass fibers can drive the silk screen roller to incline in the process of pulling out the biomass fibers, the silk screen roller needs to be guaranteed to rotate in the inclined state, irregular shaking is easy to occur, the silk screen roller pops out, and danger is caused;
in the processing process of the biomass fibers, the tension force may be changed, so that the biomass fibers are loosened, and the processing result is influenced.
Disclosure of Invention
An object of the utility model is to provide a biomass fiber tensioning device to solve the biomass fiber who proposes in the above-mentioned background art in the course of working, the tensile force can change, leads to biomass fiber to take place lax problem.
A biomass fiber tensioning device comprises
The conveying wheel is provided with a silk screen roller, and the biomass fibers are wound on the silk screen roller;
the pressing piece is arranged on the right side of the conveying wheel;
the cutting piece is arranged between the pressing pieces;
the winding wheel is arranged on the right side of the pressing piece;
the biomass fibers sequentially pass through the conveying wheel, the pressing piece and the cutting piece and are finally wound on the winding wheel.
Preferably, the pressing member includes a pressing member,
the two limiting plates are arranged in a vertically symmetrical mode, and strip-shaped sliding grooves are arranged on diagonal lines of the limiting plates in a central symmetry mode;
the sliding block is arranged in the strip-shaped sliding groove in a sliding manner;
the tensioning roller is rotatably arranged between the upper sliding block and the lower sliding block;
the first spring is arranged between the sliding block and the strip-shaped sliding groove.
Preferably, the conveying wheel comprises a supporting assembly, a connecting rod assembly and a top plate assembly, wherein a positioning assembly is arranged on the top plate assembly, the bottom of the connecting rod assembly is rotatably connected with the upper portion of the supporting assembly, the top plate assembly is slidably connected with the upper portion of the connecting rod assembly, and the positioning assembly is connected with the connecting rod assembly in a matched mode.
Preferably, the supporting component comprises a base, the base is integrally cylindrical, an annular sliding groove is formed in the center of the upper surface of the base, and the connecting rod component is connected with the annular sliding groove in a rotating mode. The connecting rod subassembly rotates at annular spout, and annular spout has certain limiting displacement to the connecting rod subassembly, prevents that the connecting rod subassembly from appearing crooked at the rotation in-process.
Preferably, the connecting rod subassembly includes the base, the base is the annular and rotates with annular spout to be connected, central symmetry is equipped with four connecting rods on the base, connecting rod lower extreme and base edge fixed connection, the connecting rod upper end is rotated through the articulated shaft and is connected with the slide bar, slide bar and roof subassembly sliding connection.
Preferably, the top plate assembly comprises a circular plate, four limiting rods are arranged at the edge of the circular plate in a central symmetry manner, one end of each limiting rod is fixedly connected with the circular plate, a sliding groove is formed in the middle of the other end of each limiting rod, the sliding rods are connected with the sliding grooves in a sliding manner, a through hole is formed in the middle of the circular plate and is connected with the positioning assembly in a matching manner, and a plurality of cylindrical grooves are formed in the outer side of the through hole in.
Preferably, the locating component includes the location pivot, the location pivot passes through the bearing with the through-hole and is connected, terminal surface fixedly connected with sprocket under the location pivot, the central symmetry is equipped with four chains on the sprocket, chain one end and sprocket fixed connection, the other end and connecting rod upper portion fixed connection, location pivot top is equipped with the carousel, it is equipped with the locating pin to slide on the carousel, the locating pin is connected with cylindrical recess cooperation.
The utility model has the advantages that:
biomass fiber twines on the silk screen roller at first, and the silk screen roller cup joints on the delivery wheel, through the tensioning that compresses tightly the piece, avoids taking place the winding, has also reduced biomass fiber too lax, and is irregular when leading to the winding, the condition of knoing appears, and the cutting member is used for polishing the burr and the irregular place on biomass fiber surface, makes the fibrous more smooth surface of biomass to cut biomass fiber, the collection of the silk screen of being convenient for.
Biomass fiber is the zigzag and connects between the tensioning roller, and when biomass fiber was taut, can stimulate the tensioning roller and be close to each other, the slider slided in the bar spout, and first spring cushions the slider, prevents that biomass fiber from taking place to relax.
The silk screen roller cover that will twine biomass fiber well is on the connecting rod subassembly, add man-hour to biomass fiber, need pull out again with biomass fiber and merge or weave, then carry out secondary operation, in the process of pulling out biomass fiber, in order to make the silk screen roller can the free rotation, make connecting rod subassembly and supporting component rotate and be connected, the staff only needs to cup joint the silk screen roller on the delivery wheel, use the machine to pull out biomass fiber, along with the incessant rotation of connecting rod subassembly, the silk screen is pulled out gradually.
When the location pivot takes place the pivoted, it takes place to rotate to drive the sprocket, the chain twines gradually on the sprocket this moment, at the chain in-process of winding gradually, the chain is crescent to the pulling force of connecting rod, with the inside pulling of connecting rod gradually, after the connecting rod pulling to suitable position, promote the locating pin downwards, the locating pin is inserted in cylindrical recess this moment, it is fixed with the carousel, prevent that the sprocket from receiving the pulling force of connecting rod to take place to rotate, the silk screen roller cover that will twine at this moment is on the connecting rod subassembly, the silk screen roller cover is after on the connecting rod, extract the locating pin, connecting rod pulling chain, make carousel antiport, until the connecting rod fixes the silk screen roller well.
Biomass fiber twines on the silk screen roller at first, the silk screen roller cup joints on the delivery wheel, through the separation and the tensioning that compress tightly the piece, biomass fiber on the multiunit delivery wheel is separated, avoid taking place the winding, biomass fiber has also been reduced and has too lax, it is irregular when leading to the winding, the condition of knoing appears, the cutting piece is used for polishing the burr and the irregular place on biomass fiber surface, make biomass fiber's surface more smooth, and cut biomass fiber, the collection of the silk screen of being convenient for.
Drawings
Fig. 1 is a front view of a pressing member according to an embodiment of the present invention;
fig. 2 is a top view of a pressing member according to an embodiment of the present invention;
FIG. 3 is a structural diagram of a biomass fiber tensioning device according to an embodiment of the present invention;
FIG. 4 is a front view of a delivery wheel according to an embodiment of the present invention;
FIG. 5 is a sectional view taken along A-A of FIG. 4;
fig. 6 is a top view of a top plate assembly according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 6, a biomass fiber tensioning device comprises a conveying wheel 1, a silk screen roller 7 is arranged on the conveying wheel 1, and biomass fibers are wound on the silk screen roller 7; the pressing piece 3 is arranged on the right side of the conveying wheel 1; the cutting piece 4 is arranged between the pressing pieces 3; the winding wheel 6 is arranged on the right side of the pressing piece 3; the biomass fibers sequentially pass through the conveying wheel 1, the pressing piece 3 and the cutting piece 4 and are finally wound on the winding wheel 6.
Biomass fiber twines on silk screen roller 7 originally, and silk screen roller 7 cup joints on delivery wheel 1, through the tensioning that compresses tightly piece 3, avoids taking place the winding, has also reduced biomass fiber too lax, and is irregular when leading to the winding, the condition of knoing appears, and cutting piece 4 is used for polishing the burr and the irregular place on biomass fiber surface, makes biomass fiber's surface more smooth to cutting biomass fiber, the collection of the silk screen of being convenient for.
The pressing piece 3 comprises two limiting plates 31, the limiting plates 31 are arranged in an up-down symmetrical mode, and strip-shaped sliding grooves 32 are arranged on diagonal lines of the limiting plates 31 in a central symmetrical mode; the sliding block 34 is arranged in the strip-shaped sliding groove 32 in a sliding manner; the tensioning roller 35 is rotationally arranged between the upper sliding block 34 and the lower sliding block 34; the first spring 33, the first spring 33 locates between slide block 34 and the bar-shaped runner 32.
Biomass fiber is the zigzag and connects between tensioning roller 35, and when biomass fiber was taut, can stimulate tensioning roller 35 and be close to each other, slider 34 slided in bar spout 32, and first spring 33 cushions slider 34, prevents that biomass fiber from taking place to relax.
The conveying wheel 1 comprises a supporting assembly 11, a connecting rod assembly 14 and a top plate assembly 13, wherein a positioning assembly 15 is arranged on the top plate assembly 13, the bottom of the connecting rod assembly 14 is rotatably connected with the upper portion of the supporting assembly 11, the top plate assembly 13 is slidably connected with the upper portion of the connecting rod assembly 14, and the positioning assembly 15 is connected with the connecting rod assembly 14 in a matched mode.
Will twine fibrous silk screen roller 7 cover of living beings on connecting rod subassembly 14, add man-hour to living beings fibre, need pull out living beings fibre again and merge or weave, then carry out secondary operation, in the process of pulling out living beings fibre, in order to make silk screen roller 7 can the free rotation, make connecting rod subassembly 14 rotate with supporting component 11 and be connected, the staff only needs to cup joint silk screen roller 7 on delivery wheel 1, use the machine to pull out living beings fibre, along with the incessant rotation of connecting rod subassembly 14, the silk screen is pulled out gradually.
The supporting component 11 comprises a base 111, the base 111 is cylindrical as a whole, an annular sliding groove 113 is formed in the center of the upper surface of the base 111, and the connecting rod component 14 is rotatably connected with the annular sliding groove 113. The connecting rod assembly 14 rotates in the annular sliding groove 113, and the annular sliding groove 113 has a certain limiting effect on the connecting rod assembly 14, so that the connecting rod assembly 14 is prevented from being inclined in the rotating process.
The connecting rod assembly 14 comprises a base 141, the base 141 is annular and is rotatably connected with the annular sliding chute 113, four connecting rods 143 are arranged on the base 141 in a central symmetry manner, the lower ends of the connecting rods 143 are fixedly connected with the edge of the base 141, the upper ends of the connecting rods 143 are rotatably connected with a sliding rod 145 through a hinge shaft 144, and the sliding rod 145 is slidably connected with the top plate assembly 13.
The well-wound screen roller 7 is sleeved on the connecting rod assembly 14, a large gap exists between the screen roller 7 and the connecting rod assembly 14, the screen roller 7 can shake back and forth on the connecting rod assembly 14, clamping can occur when the screen roller 7 is pulled, if clamping is obvious, the connecting rod assembly 14 can turn on one side, danger occurs, in order to avoid the occurrence of the situation, the gap between the screen roller 7 and the connecting rod assembly 14 is reduced, the lower end of the connecting rod 143 is welded with the edge of the base 141, the welding angle is an obtuse angle, a reinforcing steel bar is sleeved on the connecting rod assembly 14, the upper end of the connecting rod 143 can fix the inner wall of the screen roller 7, and the well-wound screen roller 7 is prevented from freely shaking.
The top plate assembly 13 comprises a circular plate 133, four limiting rods 131 are arranged at the edge of the circular plate 133 in a central symmetry manner, one end of each limiting rod 131 is fixedly connected with the circular plate 133, a sliding groove 132 is arranged at the middle part of the other end of each limiting rod 131, a sliding rod 145 is connected with the sliding groove 132 in a sliding manner, a through hole 134 is arranged at the middle part of the circular plate 133, the through hole 134 is connected with the positioning assembly 15 in a matching manner, and a plurality of cylindrical.
In order to more conveniently sleeve the silk screen roller 7 outside the connecting rod assembly 14, through the inward pulling connecting rod 143, the slide bar 145 slides inwards in the chute 132 at the moment, the length of the diagonal line at the upper end of the connecting rod 143 is reduced, the wound silk screen roller 7 can be more conveniently sleeved on the connecting rod assembly 14, after the silk screen roller 7 is sleeved, the connecting rod 143 is restored to an initial state, the connecting rod 143 can automatically restore to the initial state due to the elasticity of the connecting rod 143, the silk screen roller 7 is fixed, and free shaking is prevented.
The positioning assembly 15 comprises a positioning rotating shaft 151, the positioning rotating shaft 151 is connected with the through hole 134 through a bearing, a chain wheel 155 is fixedly connected to the lower end face of the positioning rotating shaft 151, four chains 156 are arranged on the chain wheel 155 in a centrosymmetric mode, one end of each chain 156 is fixedly connected with the chain wheel 155, the other end of each chain 156 is fixedly connected with the upper portion of the connecting rod 143, a turntable 153 is arranged at the top of the positioning rotating shaft 151, a positioning pin 154 is arranged on the turntable 153 in a sliding mode, and the positioning pin.
When the positioning rotating shaft 151 rotates, the chain wheel 155 is driven to rotate, at the moment, the chain 156 is gradually wound on the chain wheel 155, in the process that the chain 156 is gradually wound, the pulling force of the chain 156 on the connecting rod 143 is gradually increased, the connecting rod 143 is gradually pulled inwards, after the connecting rod 143 is pulled to a proper position, the positioning pin 154 is pushed downwards, at the moment, the positioning pin 154 is inserted into the cylindrical groove 135, the rotating disc 153 is fixed, the chain wheel 155 is prevented from rotating under the pulling force of the connecting rod 143, at the moment, the wound silk screen roller 7 is sleeved on the connecting rod assembly 14, after the silk screen roller 7 is sleeved on the connecting rod 143, the positioning pin 154 is pulled out, and the chain 156 is pulled by the connecting rod 143, so that the rotating disc 153 reversely rotates until the connecting.
Biomass fiber twines on silk screen roller 7 originally, silk screen roller 7 cup joints on delivery wheel 1, through the separation and the tensioning that compress tightly piece 3, biomass fiber on the multiunit delivery wheel 1 is separated, avoid taking place the winding, it is too lax also to have reduced biomass fiber, it is irregular when leading to the winding, the condition of knoing appears, cutting piece 4 is used for polishing the burr and the irregular place on biomass fiber surface, make biomass fiber's surface more smooth, and cut biomass fiber, the collection of the silk screen of being convenient for.
With the good silk screen roller 7 cover of winding on connecting rod subassembly 14, add man-hour to biomass fiber, need pull out again biomass fiber and merge or weave, then carry out secondary operation, in the process of pulling out biomass fiber, in order to make silk screen roller 7 can the free rotation, make connecting rod subassembly 14 rotate with supporting component 11 and be connected, the staff only needs to cup joint silk screen roller 7 on delivery wheel 1, use the machine to pull out biomass fiber, along with the incessant rotation of connecting rod subassembly 14, the silk screen is pulled out gradually.
The well-wound screen roller 7 is sleeved on the connecting rod assembly 14, a large gap exists between the screen roller 7 and the connecting rod assembly 14, the screen roller 7 can shake back and forth on the connecting rod assembly 14, clamping can occur when the screen roller 7 is pulled, if clamping is obvious, the connecting rod assembly 14 can turn on one side, danger occurs, in order to avoid the occurrence of the situation, the gap between the screen roller 7 and the connecting rod assembly 14 is reduced, the lower end of the connecting rod 143 is welded with the edge of the base 141, the welding angle is an obtuse angle, a reinforcing steel bar is sleeved on the connecting rod assembly 14, the upper end of the connecting rod 143 can fix the inner wall of the screen roller 7, and the well-wound screen roller 7 is prevented from freely shaking.
In order to more conveniently sleeve the silk screen roller 7 outside the connecting rod assembly 14, through the inward pulling connecting rod 143, the slide bar 145 slides inwards in the chute 132 at the moment, the length of the diagonal line at the upper end of the connecting rod 143 is reduced, the wound silk screen roller 7 can be more conveniently sleeved on the connecting rod assembly 14, after the silk screen roller 7 is sleeved, the connecting rod 143 is restored to an initial state, the connecting rod 143 can automatically restore to the initial state due to the elasticity of the connecting rod 143, the silk screen roller 7 is fixed, and free shaking is prevented.
When the positioning rotating shaft 151 rotates, the chain wheel 155 is driven to rotate, at the moment, the chain 156 is gradually wound on the chain wheel 155, in the process that the chain 156 is gradually wound, the pulling force of the chain 156 on the connecting rod 143 is gradually increased, the connecting rod 143 is gradually pulled inwards, after the connecting rod 143 is pulled to a proper position, the positioning pin 154 is pushed downwards, at the moment, the positioning pin 154 is inserted into the cylindrical groove 135, the rotating disc 153 is fixed, the chain wheel 155 is prevented from rotating under the pulling force of the connecting rod 143, at the moment, the wound silk screen roller 7 is sleeved on the connecting rod assembly 14, after the silk screen roller 7 is sleeved on the connecting rod 143, the positioning pin 154 is pulled out, and the chain 156 is pulled by the connecting rod 143, so that the rotating disc 153 reversely rotates until the connecting.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the details of the above embodiments, and the technical concept of the present invention can be within the scope of the present invention to perform various simple modifications to the technical solution of the present invention, and these simple modifications all belong to the protection scope of the present invention.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.
In addition, various embodiments of the present invention can be combined arbitrarily, and the disclosed content should be regarded as the present invention as long as it does not violate the idea of the present invention.
Claims (7)
1. A biomass fiber tensioning device is characterized by comprising
The conveying wheel is provided with a silk screen roller, and the biomass fibers are wound on the silk screen roller;
the pressing piece is arranged on the right side of the conveying wheel;
the cutting piece is arranged between the pressing pieces;
the winding wheel is arranged on the right side of the pressing piece;
the biomass fibers sequentially pass through the conveying wheel, the pressing piece and the cutting piece and are finally wound on the winding wheel.
2. The biomass fiber tensioning device according to claim 1, wherein the pressing member comprises,
the two limiting plates are arranged in a vertically symmetrical mode, and strip-shaped sliding grooves are arranged on diagonal lines of the limiting plates in a central symmetry mode;
the sliding block is arranged in the strip-shaped sliding groove in a sliding manner;
the tensioning roller is rotatably arranged between the upper sliding block and the lower sliding block;
the first spring is arranged between the sliding block and the strip-shaped sliding groove.
3. The biomass fiber tensioning device according to claim 1, wherein the conveying wheel comprises a supporting assembly, a connecting rod assembly and a top plate assembly, the top plate assembly is provided with a positioning assembly, the bottom of the connecting rod assembly is rotatably connected with the upper part of the supporting assembly, the top plate assembly is slidably connected with the upper part of the connecting rod assembly, and the positioning assembly is in fit connection with the connecting rod assembly.
4. The biomass fiber tensioning device according to claim 3, wherein the supporting assembly comprises a base, the base is generally cylindrical, an annular sliding groove is formed in the center of the upper surface of the base, the connecting rod assembly is rotatably connected with the annular sliding groove, the connecting rod assembly rotates in the annular sliding groove, and the annular sliding groove has a certain limiting effect on the connecting rod assembly to prevent the connecting rod assembly from being inclined in the rotating process.
5. The biomass fiber tensioning device according to claim 4, wherein the connecting rod assembly comprises a base, the base is annular and is rotatably connected with the annular sliding groove, four connecting rods are arranged on the base in a central symmetry manner, the lower ends of the connecting rods are fixedly connected with the edge of the base, the upper ends of the connecting rods are rotatably connected with a sliding rod through a hinged shaft, and the sliding rod is slidably connected with the top plate assembly.
6. The biomass fiber tensioning device according to claim 5, wherein the top plate assembly comprises a circular plate, four limiting rods are symmetrically arranged at the center of the edge of the circular plate, one end of each limiting rod is fixedly connected with the circular plate, a sliding groove is arranged in the middle of the other end of each limiting rod, the sliding rods are slidably connected with the sliding grooves, a through hole is arranged in the middle of the circular plate and is matched and connected with the positioning assembly, and a plurality of cylindrical grooves are symmetrically arranged at the outer side of the through hole.
7. The biomass fiber tensioning device according to claim 6, wherein the positioning assembly comprises a positioning rotating shaft, the positioning rotating shaft is connected with the through hole through a bearing, a sprocket is fixedly connected to the lower end face of the positioning rotating shaft, four chains are symmetrically arranged on the sprocket in a central symmetry manner, one end of each chain is fixedly connected with the sprocket, the other end of each chain is fixedly connected with the upper portion of the connecting rod, a turntable is arranged at the top of the positioning rotating shaft, a positioning pin is slidably arranged on the turntable, and the positioning pin is connected with the cylindrical groove in a matching manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921194800.6U CN211470324U (en) | 2019-07-27 | 2019-07-27 | Biomass fiber tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921194800.6U CN211470324U (en) | 2019-07-27 | 2019-07-27 | Biomass fiber tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211470324U true CN211470324U (en) | 2020-09-11 |
Family
ID=72358766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921194800.6U Active CN211470324U (en) | 2019-07-27 | 2019-07-27 | Biomass fiber tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211470324U (en) |
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2019
- 2019-07-27 CN CN201921194800.6U patent/CN211470324U/en active Active
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