CN218436043U

CN218436043U - Clamping device for POY (polyester pre-oriented yarn) integrated forming and stretching deformation

Info

Publication number: CN218436043U
Application number: CN202222362887.1U
Authority: CN
Inventors: 李军; 张晓辉
Original assignee: Fujian Yongrong Jinjiang Co Ltd
Current assignee: Fujian Yongrong Jinjiang Co Ltd
Priority date: 2022-09-06
Filing date: 2022-09-06
Publication date: 2023-02-03
Anticipated expiration: 2032-09-06

Abstract

The utility model relates to a POY to DTY integration shaping technical field, and disclose a clamping device for tensile deformation of POY integration shaping, including the workstation, the top of workstation is provided with the pulling device, and the top of pulling device is provided with clamping device, and clamping device includes holder, hydraulic telescoping rod, connecting plate, briquetting, stopper, spacing slot and link. This clamping device for tensile deformation of POY integration shaping, through being provided with clamping device, place the interior bottom at the holder with the long elastomer one end of bar nylon, then start hydraulic stretching rod, fix the long elastomer one end of bar nylon under the effect of briquetting and the spacing slot of stopper cooperation, lay the both ends of the long elastomer of bar nylon, make the clamping force degree of the long elastomer of bar nylon of clamping device for the tensile deformation of POY integration shaping sufficient when the centre gripping, thereby make the nylon materials not easy when tensile to divide and take off the tensile quality of influence, effectual when using.

Description

Clamping device for POY (polyester pre-oriented yarn) integrated forming and stretching deformation

Technical Field

The utility model relates to a POY specifically is a clamping device for tensile deformation of POY integration shaping to DTY integration shaping technical field.

Background

The nylon POY filament is widely applied to the textile field as a filament with excellent mechanical property, the yield tends to increase year by year, the market demand of the high-performance nylon POY filament is particularly rapidly increased, however, the nylon filament is limited by factors such as production process, technical barriers and the like, the nylon filament is formed by drawing and combining strip-shaped nylon long elastomers, the nylon POY filament is changed into the nylon POY filament through tensile deformation, and a device for clamping the strip-shaped nylon long elastomers is required during drawing and combining.

The prior art discloses that the publication number is: CN212180466U a strip-shaped elastomer tensile deformation detecting device, which comprises an arched support, a first clamping mechanism, a sliding mechanism and a second clamping mechanism, an electric push rod is fixedly installed at the top end of the inner wall of the arched support, a first clamping mechanism is fixedly installed on the telescopic rod of the electric push rod, the first clamping mechanism comprises a mounting plate, a threaded rod, two solid columns and two first clamping plates, the top end of the mounting plate is fixedly connected with the bottom end of the electric push rod, the strip-shaped elastomer tensile deformation detecting device is characterized in that a graduated scale is arranged on the arched support, so when the strip-shaped elastomer is stretched, when the strip-shaped elastomer is broken, the deformation of the strip-shaped elastomer can be measured, and meanwhile, the specific deformation of the strip-shaped elastomer can be seen in real time, and meanwhile, the sliding mechanism is arranged on the second clamping mechanism, so that the position of the second clamping mechanism can be adjusted, but the clamping force of the existing clamping device for POY integrated forming tensile deformation to the strip-shaped long elastomer is insufficient when clamping, so that the nylon material is easily separated during stretching, thereby affecting the stretching quality, and the effect during use is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a POY integration tensile clamping device for deformation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a POY integration tensile clamping device for deformation, includes the workstation, the top of workstation is provided with the pulling device, the top of pulling device is provided with clamping device.

Clamping device includes holder, hydraulic telescoping rod, connecting plate, briquetting, stopper, spacing slot and link, link fixed connection is in the top of thread bush, hydraulic telescoping rod fixed connection is in the interior top of holder, connecting plate fixed connection is in hydraulic telescoping rod's bottom, briquetting fixed connection is in the bottom of connecting plate, stopper fixed connection is in the bottom of briquetting, spacing slot is seted up in the interior bottom of holder.

Preferably, the pulling device comprises a connecting shell, a motor, a first bevel gear, a second bevel gear, a rotating rod, a first belt pulley, a belt, a second belt pulley, a threaded rod, a supporting plate, a threaded sleeve and a limiting frame, wherein the motor is fixedly connected to the inner top of the connecting shell, the first bevel gear is fixedly connected to an output shaft of the motor, the second bevel gear is meshed with the first bevel gear, the rotating rod is fixedly connected to the side surface of the second bevel gear, the first belt pulley is fixedly connected to the surface of the rotating rod, the belt is connected to the surface of the first belt pulley in a transmission manner, the second belt pulley is connected to the inside of the belt in a transmission manner, and the threaded rod is fixedly connected to an inner ring of the second belt pulley.

Preferably, the bearing is fixedly connected to the side face of the supporting plate, the threaded rod is fixedly connected to the inner ring of the bearing, and the bearing is arranged, so that the threaded rod can normally rotate, and the normal use of the stretching device is ensured.

Preferably, the pressing block and the limiting block are inserted into the limiting slot, and the pressing block and the limiting block are matched with the limiting slot in size.

Preferably, the threaded sleeve is in threaded connection with the surface of the threaded rod, and the supporting plate is fixedly connected to the top of the workbench.

Preferably, the quantity of second bevel gear, bull stick, first belt pulley, belt and second belt pulley is two, two second bevel gear, bull stick, first belt pulley, belt and second belt pulley symmetric distribution are in first bevel gear's the left and right sides, through being provided with two second bevel gears, bull stick, first belt pulley, belt and second belt pulley, and first bevel gear of cooperation can drive the thread bush and remove to the direction of keeping away from each other along the threaded rod to the realization is to the tensile of the long elastomer of strip nylon.

Preferably, the top of workstation is provided with the supporting shoe, connect casing fixed connection in the top of supporting shoe, through being provided with the supporting shoe, the supporting shoe plays the effect of supporting placing the connection casing.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this clamping device for tensile deformation of POY integration shaping, through being provided with clamping device, when using, place the interior bottom at the holder with the long elastomer one end of bar nylon, then start hydraulic stretching pole, fix the long elastomer one end of bar nylon under the effect of briquetting and the spacing slot of stopper cooperation, lay the both ends of the long elastomer of bar nylon, make the clamping force to the long elastomer of bar nylon enough when the centre gripping of clamping device for the tensile deformation of POY integration shaping, thereby make the nylon materials not easily divide when tensile and take off the tensile quality of influence, effectual when using.

2. This clamping device for tensile deformation of POY integration shaping, through being provided with stretching device, when tensile, through starter motor, it rotates to drive the threaded rod, make the thread bush can move to the direction of keeping away from each other along the surface of threaded rod, make the interval between two thread bushes bigger and bigger, also can drive the holder when the thread bush keeps away from each other and keep away from each other, stretch the long elastomer of bar nylon of inside, and the stationarity when tensile is stronger, the crooked problem that leads to tensile quality to be poor can not appear, effectual when using.

Drawings

FIG. 1 is a schematic view of the front view structure of the present invention;

FIG. 2 is a schematic view of the front view of the internal structure of the present invention;

FIG. 3 is a front sectional view of the clamping device and the stretching device of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is a schematic view of the top view structure of the stretching device and the holder of the present invention.

In the figure: 1. a work table; 2. a pulling device; 201. connecting the shell; 202. a motor; 203. a first bevel gear; 204. a second bevel gear; 205. a rotating rod; 206. a first pulley; 207. a belt; 208. a second pulley; 209. a threaded rod; 210. a support plate; 211. a threaded sleeve; 212. a limiting frame; 3. A clamping device; 301. a holder; 302. a hydraulic telescopic rod; 303. a connecting plate; 304. briquetting; 305. a limiting block; 306. limiting slots; 307. and a connecting frame.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions:

the first embodiment is as follows:

the utility model provides a tensile clamping device that deforms of POY integration shaping, includes workstation 1, and the top of workstation 1 is provided with pulling device 2, and the top of pulling device 2 is provided with clamping device 3.

Clamping device 3 includes holder 301, hydraulic telescoping rod 302, connecting plate 303, briquetting 304, stopper 305, spacing slot 306 and link 307, link 307 fixed connection is in the top of thread bush 211, hydraulic telescoping rod 302 fixed connection is in the interior top of holder 301, connecting plate 303 fixed connection is in the bottom of hydraulic telescoping rod 302, briquetting 304 fixed connection is in the bottom of connecting plate 303, stopper 305 fixed connection is in the bottom of briquetting 304, spacing slot 306 is seted up in the interior bottom of holder 301, briquetting 304 and stopper 305 are pegged graft in the inside of spacing slot 306, briquetting 304 and stopper 305 and the size adaptation of spacing slot 306.

Through being provided with clamping device 3, when using, place the interior bottom at holder 301 with the long elastomer one end of bar nylon, then start hydraulic telescopic rod 302, fix the long elastomer one end of bar nylon under the effect of briquetting 304 and stopper 305 cooperation spacing slot 306, lay the both ends of the long elastomer of bar nylon, make POY integration tensile clamping device 3 for deformation of shaping enough to the centre gripping dynamics of the long elastomer of bar nylon when the centre gripping, thereby make the nylon materials difficult to separate when tensile and take off the tensile quality of influence, effectual when using.

Example two:

Clamping device 3 includes holder 301, hydraulic telescoping rod 302, connecting plate 303, briquetting 304, stopper 305, spacing slot 306 and link 307, link 307 fixed connection is in the top of thread bush 211, hydraulic telescoping rod 302 fixed connection is in the interior top of holder 301, connecting plate 303 fixed connection is in the bottom of hydraulic telescoping rod 302, briquetting 304 fixed connection is in the bottom of connecting plate 303, stopper 305 fixed connection is in the bottom of briquetting 304, spacing slot 306 opens the interior bottom in holder 301, briquetting 304 and stopper 305 are pegged graft in the inside of spacing slot 306, briquetting 304 and stopper 305 and the size adaptation of spacing slot 306.

The pulling device 2 comprises a connecting shell 201, a motor 202, a first bevel gear 203, a second bevel gear 204, a rotating rod 205, a first belt pulley 206, a belt 207, a second belt pulley 208, a threaded rod 209, a supporting plate 210, a threaded sleeve 211 and a limiting frame 212, wherein the motor 202 is fixedly connected to the inner top of the connecting shell 201, the first bevel gear 203 is fixedly connected to the output shaft of the motor 202, the second bevel gear 204 is engaged with the first bevel gear 203, the rotating rod 205 is fixedly connected to the side surface of the second bevel gear 204, the first belt pulley 206 is fixedly connected to the surface of the rotating rod 205, the belt 207 is in transmission connection with the surface of the first belt pulley 206, the second belt pulley 208 is in transmission connection with the inner part of the belt 207, the threaded rod 209 is fixedly connected to the inner ring of the second belt pulley 208, and the number of the second bevel gear 204, the rotating rod 205, the first belt pulley 206, the belt 207 and the second belt 208 are two, two second bevel gears 204, a rotating rod 205, a first belt pulley 206, a belt 207 and a second belt pulley 208 are symmetrically distributed on the left side and the right side of the first bevel gear 203, the two second bevel gears 204, the rotating rod 205, the first belt pulley 206, the belt 207 and the second belt pulley 208 are arranged, the threaded sleeve 211 can be driven by matching with the first bevel gear 203 to move along the threaded rod 209 in the direction away from each other, so that the long strip nylon elastomer can be stretched, a supporting block is arranged at the top of the workbench 1, the connecting shell 201 is fixedly connected to the top of the supporting block, the supporting block plays a role of supporting and placing the connecting shell 201 by being provided with the supporting block, a bearing is fixedly connected to the side surface of the supporting plate 210, the threaded rod 209 is fixedly connected to the inner ring of the bearing, the bearing can ensure that the threaded rod 209 can normally rotate, the normal use of the pulling device 2 is ensured, the threaded sleeve 211 is in threaded connection with the surface of the threaded rod 209, the support plate 210 is fixedly attached to the top of the table 1.

When the clamping device is used, the left end of the long strip nylon elastomer is placed at the inner bottom of the left clamping seat 301, then the hydraulic telescopic rod 302 is started, the hydraulic telescopic rod 302 drives the connecting plate 303 and the pressing block 304 and the limiting block 305 at the bottom of the connecting plate to move downwards continuously until the connecting plate contacts with the top of the long strip nylon elastomer, then the connecting plate moves downwards continuously, is inserted into the limiting slot 306 and is attached to the inner wall of the limiting slot 306, one end of the long strip nylon elastomer can be fixed, then the other end of the long strip nylon elastomer is also placed into the right clamping seat 301 and fixed in the same way, and the two ends of the long strip nylon elastomer are well placed, so that the clamping force of the clamping device 3 for POY integrated forming tensile deformation on the long strip nylon elastomer is enough when clamping, and nylon materials are not easy to separate when stretching, thereby affecting the stretching quality, the effect when using is good, then can begin to stretch, when stretching, through starter motor 202, the output shaft of motor 202 rotates and drives the first bevel gear 203 in bottom and rotate, first bevel gear 203 rotates and drives second bevel gear 204 rather than the meshing and rotate, second bevel gear 204 rotates and drives bull stick 205 and rotate, drive threaded rod 209 and rotate under the transmission of belt pulley and belt 207, make threaded sleeve 211 can move to the direction of keeping away from each other along the surface of threaded rod 209, make the interval between two threaded sleeve 211 bigger and bigger, also can drive holder 301 to keep away from each other when threaded sleeve 211 keeps away from each other, stretch the long elastomer of inside bar nylon, and the stationarity when stretching is stronger, the problem that can not appear leading to crooked tensile quality difference, effectual when using.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tensile clamping device that deforms of POY integration shaping, includes workstation (1), its characterized in that: the top of the workbench (1) is provided with a pulling device (2), and the top of the pulling device (2) is provided with a clamping device (3);

clamping device (3) are including holder (301), hydraulic telescoping rod (302), connecting plate (303), briquetting (304), stopper (305), spacing slot (306) and link (307), link (307) fixed connection is in the top of thread bush (211), hydraulic telescoping rod (302) fixed connection is in the interior top of holder (301), connecting plate (303) fixed connection is in the bottom of hydraulic telescoping rod (302), briquetting (304) fixed connection is in the bottom of connecting plate (303), stopper (305) fixed connection is in the bottom of briquetting (304), spacing slot (306) are seted up in the interior bottom of holder (301).

2. The clamping device for POY integrated forming stretching deformation as claimed in claim 1, wherein: the pulling device (2) comprises a connecting shell (201), a motor (202), a first bevel gear (203), a second bevel gear (204), a rotating rod (205), a first belt pulley (206), a belt (207), a second belt pulley (208), a threaded rod (209), a supporting plate (210), a threaded sleeve (211) and a limiting frame (212), wherein the motor (202) is fixedly connected to the inner top of the connecting shell (201), the first bevel gear (203) is fixedly connected to an output shaft of the motor (202), the second bevel gear (204) is meshed with the first bevel gear (203), the rotating rod (205) is fixedly connected to the side face of the second bevel gear (204), the first belt pulley (206) is fixedly connected to the surface of the rotating rod (205), the belt (207) is in transmission connection with the surface of the first belt pulley (206), the second belt pulley (208) is in transmission connection with the inside of the belt (207), and the threaded rod (209) is fixedly connected to the inner ring of the second belt pulley (208).

3. The clamping device for POY integrated forming stretching deformation as claimed in claim 2, wherein: the side of the supporting plate (210) is fixedly connected with a bearing, and the threaded rod (209) is fixedly connected to an inner ring of the bearing.

4. The clamping device for POY integrated forming stretching deformation as claimed in claim 1, wherein: the pressing block (304) and the limiting block (305) are inserted into the limiting slot (306), and the pressing block (304) and the limiting block (305) are matched with the limiting slot (306) in size.

5. The clamping device for POY integrated forming stretching deformation as claimed in claim 2, wherein: the threaded sleeve (211) is in threaded connection with the surface of the threaded rod (209), and the supporting plate (210) is fixedly connected to the top of the workbench (1).

6. The clamping device for POY integrated forming stretching deformation as claimed in claim 2, wherein: the number of the second bevel gears (204), the rotating rod (205), the first belt pulley (206), the belt (207) and the second belt pulley (208) is two, and the two second bevel gears (204), the rotating rod (205), the first belt pulley (206), the belt (207) and the second belt pulley (208) are symmetrically distributed on the left side and the right side of the first bevel gear (203).

7. The clamping device for POY integrated forming stretching deformation as claimed in claim 2, wherein: the top of workstation (1) is provided with the supporting shoe, connect casing (201) fixed connection in the top of supporting shoe.