CN211668946U - Stretching device is used in production of dacron industrial yarn - Google Patents
Stretching device is used in production of dacron industrial yarn Download PDFInfo
- Publication number
- CN211668946U CN211668946U CN202020337416.3U CN202020337416U CN211668946U CN 211668946 U CN211668946 U CN 211668946U CN 202020337416 U CN202020337416 U CN 202020337416U CN 211668946 U CN211668946 U CN 211668946U
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- seat
- roof
- fixed
- base
- stretching device
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 229920004934 Dacron® Polymers 0.000 title abstract description 17
- 239000005020 polyethylene terephthalate Substances 0.000 title abstract description 17
- 229920000728 polyester Polymers 0.000 claims description 38
- 230000000694 effects Effects 0.000 claims description 9
- 239000000696 magnetic material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009864 tensile test Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model discloses a stretching device is used in production of dacron industrial yarn, the on-line screen storage device comprises a base, the top fixed mounting of base has the roof, fixed mounting has the cylinder on the roof of roof, the output fixed mounting of cylinder has the piston rod, and the bottom of piston rod runs through the roof and extends to the downside of roof, the bottom fixed mounting of piston rod has the mounting panel, fixed mounting has the fixing base on the roof of base, the bottom movable mounting of mounting panel has the sliding seat that mutually supports with the fixing base, common fixedly connected with dacron silk on fixing base and the sliding seat, the equal fixedly connected with fixed plate in both ends of dacron silk. The utility model discloses in fix the both ends of dacron silk respectively to two fixed plates on, then with two fixed plates respectively fixed connection to fixing base and sliding seat on, start cylinder drive piston rod and drive mounting panel and sliding seat rebound and just can carry out tensile test to the dacron silk, not only convenient to use, the security performance is good moreover, reasonable in design, practical function is good.
Description
Technical Field
The utility model relates to a polyester production technical field especially relates to a stretching device is used in production of polyester industrial yarn.
Background
The polyester industrial yarn is high-strength and heavy-denier polyester industrial filament yarn, and can be divided into a high-strength low-elongation type, a high-modulus low-shrinkage type, a high-strength low-shrinkage type and an active type according to the performance of the polyester industrial yarn, wherein the high-modulus low-shrinkage type polyester industrial yarn has excellent performances of high breaking strength, high elastic modulus, low elongation, good impact resistance and the like, and has the tendency of gradually replacing common standard type polyester industrial yarns in tires and mechanical rubber products; the high-strength low-elongation polyester industrial yarn has the characteristics of high strength, low elongation, high modulus, high dry heat shrinkage rate and the like, and is mainly used as warp of tire cords and conveying belts, canvas, vehicle safety belts and conveying belts; the high-strength low-shrinkage polyester industrial yarn has small shrinkage after being heated, and the fabric or the woven rubber product has good dimensional stability and heat-resistant stability, can absorb impact load, has the characteristic of nylon softness, and is mainly used for coating fabrics, conveying belt wefts and the like; the active polyester industrial yarn is a new type industrial yarn, it has good affinity with rubber and PVC, and can simplify subsequent processing technology and greatly raise product quality.
Through retrieval, the Chinese patent No. CN208455122U discloses a stretching device for producing polyester industrial yarns, which comprises a base, polyester yarns, yarn clamps, hydraulic cylinders, a supporting beam and supports, wherein the supports are respectively arranged on two sides of the top of the base, the supporting beam is arranged at the top end of each support, the hydraulic cylinders are arranged at the tops of the supporting beams, the yarn clamps are respectively arranged at the bottom ends of output shafts of the hydraulic cylinders and the tops of the supporting beams, the two groups of yarn clamps are symmetrically arranged, and the polyester yarns are arranged between the two groups of yarn clamps; the wire clamp comprises a first clamping plate, a second driving cylinder, a mounting base plate, a winding post, a jack and a first driving cylinder.
The existing stretching device for producing the polyester industrial yarns has the following defects: after establishing the wrapping post with the polyester yarn around, if will be not convenient for insert the jack with the wrapping post around the thickness of establishing great, if less will lead to the fixed effect of polyester yarn relatively poor around the thickness of establishing, consequently use very inconveniently, the wrapping post takes place crooked or cracked condition easily in the use moreover, and practical function is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the unreasonable problem of the design of the stretching device for the production of the polyester industrial yarns in the prior art and providing the stretching device for the production of the polyester industrial yarns.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stretching device is used in production of dacron industrial yarn, the on-line screen storage device comprises a base, the top fixed mounting of base has the roof, fixed mounting has the cylinder on the roof of roof, the output fixed mounting of cylinder has the piston rod, and the bottom of piston rod runs through the roof and extends to the downside of roof, the bottom fixed mounting of piston rod has the mounting panel, fixed mounting has the fixing base on the roof of base, the bottom movable mounting of mounting panel has the sliding seat of mutually supporting with the fixing base, common fixedly connected with dacron silk on fixing base and the sliding seat, the equal fixedly connected with fixed plate in both ends of dacron silk, and two fixed plates are located the downside of fixing base and the upside of sliding seat respectively, all set up the through-hole of mutually supporting with the dacron silk on fixing base and the sliding.
Preferably, fixing base and sliding seat all adopt stainless steel material to make, two the fixed plate all adopts magnetic material to make, and two fixed plates adsorb respectively on fixing base and sliding seat.
Preferably, all set up the constant head tank of mutually supporting with the fixed plate on the diapire of fixing base and the roof of sliding seat.
Preferably, the outer side walls of the fixed seat and the movable seat are provided with communicating holes communicated with the through holes.
Preferably, symmetry fixed mounting has two movable screw rods on the roof of sliding seat, and the top of activity screw rod all runs through the mounting panel and extends to the upside of mounting panel, two equal threaded connection has stop nut on the lateral wall on activity screw rod top, and activity screw rod and stop nut all are located the downside of roof.
Preferably, the top plate is provided with a movable groove matched with the movable screw rod.
Compared with the prior art, the utility model discloses there is following beneficial effect:
1. the two ends of the polyester yarn are respectively fixed on the two fixed plates, then the two fixed plates are respectively and fixedly connected to the fixed seat and the movable seat, the cylinder is started to drive the piston rod to drive the mounting plate and the movable seat to move upwards, and then the polyester yarn can be subjected to tensile test;
2. simple structure, the installation distance between regulation fixing base that can be convenient and the sliding seat to can be convenient carry out tensile test to the dacron silk of different length, promoted the accuracy of tensile test data, excellent in use effect.
Drawings
FIG. 1 is a front sectional view of a drawing device for producing industrial polyester yarns according to the present invention;
FIG. 2 is a schematic view of the front structure of a drawing device for producing industrial polyester yarns according to the present invention;
fig. 3 is an enlarged view of the structure of the part a of the stretching device for producing the industrial polyester yarn.
In the figure: the device comprises a base 1, a top plate 2, an air cylinder 3, a piston rod 4, a mounting plate 5, a fixing seat 6, a movable seat 7, polyester yarns 8, a fixing plate 9, a through hole 10, a positioning groove 11, a communicating hole 12, a movable screw rod 13, a limiting nut 14 and a movable groove 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a drawing device for producing polyester industrial yarns comprises a base 1, a top plate 2 is fixedly installed at the top end of the base 1, a cylinder 3 is fixedly installed on the top wall of the top plate 2, a piston rod 4 is fixedly installed at the output end of the cylinder 3, the bottom end of the piston rod 4 penetrates through the top plate 2 and extends to the lower side of the top plate 2, an installation plate 5 is fixedly installed at the bottom end of the piston rod 4, a fixed seat 6 is fixedly installed on the top wall of the base 1, a movable seat 7 mutually matched with the fixed seat 6 is movably installed at the bottom end of the installation plate 5, polyester yarns 8 are fixedly connected to the fixed seat 6 and the movable seat 7 together, fixed plates 9 are fixedly connected to both ends of the polyester yarns 8, the two fixed plates 9 are respectively located at the lower side of the fixed seat 6 and the upper side of the movable seat, and two through-holes 10 correspond to each other, and fixing base 6 and sliding seat 7 all adopt stainless steel material to make, and two fixed plates 9 all adopt magnetic material to make, and two fixed plates 9 adsorb respectively on fixing base 6 and sliding seat 7, start cylinder 3 and drive piston rod 4 and drive mounting panel 5 and sliding seat 7 and upwards remove just can carry out tensile test to dacron silk 8.
All set up on the diapire of fixing base 6 and the roof of sliding seat 7 with fixed plate 9 constant head tank 11 of mutually supporting, be convenient for accurate with fixed plate 9 fixed connection to on the diapire of fixing base 6 and the roof of sliding seat 7.
The outer side walls of the fixed seat 6 and the movable seat 7 are provided with communicating holes 12 communicated with the through holes 10, and the polyester yarns 8 can penetrate into the through holes 10 conveniently through the communicating holes 12.
Symmetry fixed mounting has two movable screw 13 on the roof of sliding seat 7, and movable screw 13's top all runs through mounting panel 5 and extends to mounting panel 5's upside, equal threaded connection has stop nut 14 on the lateral wall on two movable screw 13 tops, and movable screw 13 and stop nut 14 all are located roof 2's downside, the installation distance between regulation fixing base 6 that can be convenient and sliding seat 7, thereby can be convenient carry out tensile test to the dacron silk 8 of different length, the accuracy of tensile test data has been promoted, excellent in use effect, roof 2 is last to be seted up with movable screw 13 movable groove 15 of mutually supporting, offset with roof 2 when can preventing movable screw 13 rebound.
The utility model discloses in, on two fixed plates 9 with the both ends difference fixed connection of dacron silk 8, penetrate two through-holes 10 respectively with the both ends of dacron silk 8 through intercommunicating pore 12 in, two fixed plates 9 were located the downside of fixing base 6 and the upside of sliding seat 7 respectively this moment, then adsorb respectively to fixing base 6 and sliding seat 7 with two fixed plates 9 on, start cylinder 3 drive piston rod 4 drives mounting panel 5 and sliding seat 7 and upwards removes and just can carry out tensile test to dacron silk 8.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a stretching device is used in production of polyester industrial yarn, includes base (1), its characterized in that: the improved polyester yarn cutting machine is characterized in that a top plate (2) is fixedly mounted at the top end of a base (1), an air cylinder (3) is fixedly mounted on the top wall of the top plate (2), a piston rod (4) is fixedly mounted at the output end of the air cylinder (3), the bottom end of the piston rod (4) penetrates through the top plate (2) and extends to the lower side of the top plate (2), a mounting plate (5) is fixedly mounted at the bottom end of the piston rod (4), a fixing seat (6) is fixedly mounted on the top wall of the base (1), a movable seat (7) matched with the fixing seat (6) is movably mounted at the bottom end of the mounting plate (5), polyester yarns (8) are fixedly connected to the fixing seat (6) and the movable seat (7) together, fixing plates (9) are fixedly connected to two ends of the polyester yarns (8), and the two fixing plates (9) are respectively located, through holes (10) matched with the polyester yarns (8) are formed in the fixed seat (6) and the movable seat (7), and the two through holes (10) correspond to each other.
2. The stretching device for producing the industrial polyester yarn as claimed in claim 1, wherein: fixing base (6) and sliding seat (7) all adopt stainless steel material to make, two fixed plate (9) all adopt magnetic material to make, and adsorb respectively on fixing base (6) and sliding seat (7) two fixed plate (9).
3. The stretching device for producing the industrial polyester yarn as claimed in claim 1, wherein: and the bottom wall of the fixed seat (6) and the top wall of the movable seat (7) are provided with positioning grooves (11) which are matched with the fixed plate (9).
4. The stretching device for producing the industrial polyester yarn as claimed in claim 1, wherein: the outer side walls of the fixed seat (6) and the movable seat (7) are provided with communicating holes (12) which are communicated with the through holes (10).
5. The stretching device for producing the industrial polyester yarn as claimed in claim 1, wherein: symmetry fixed mounting has two movable screw rods (13) on the roof of sliding seat (7), and the top of activity screw rod (13) all runs through mounting panel (5) and extends to the upside of mounting panel (5), two equal threaded connection has stop nut (14) on the lateral wall on activity screw rod (13) top, and activity screw rod (13) and stop nut (14) all are located the downside of roof (2).
6. The stretching device for producing the industrial polyester yarn as claimed in claim 5, wherein: the top plate (2) is provided with a movable groove (15) which is matched with the movable screw rod (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020337416.3U CN211668946U (en) | 2020-03-18 | 2020-03-18 | Stretching device is used in production of dacron industrial yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020337416.3U CN211668946U (en) | 2020-03-18 | 2020-03-18 | Stretching device is used in production of dacron industrial yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211668946U true CN211668946U (en) | 2020-10-13 |
Family
ID=72742561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020337416.3U Expired - Fee Related CN211668946U (en) | 2020-03-18 | 2020-03-18 | Stretching device is used in production of dacron industrial yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211668946U (en) |
-
2020
- 2020-03-18 CN CN202020337416.3U patent/CN211668946U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 |
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| CF01 | Termination of patent right due to non-payment of annual fee |