CN214923969U

CN214923969U - Yarn handling device

Info

Publication number: CN214923969U
Application number: CN202120811052.2U
Authority: CN
Inventors: 蔡清来; 郑惠煌; 彭旭坤; 吴康强
Original assignee: Fujian World Linking Technology Co ltd
Current assignee: Fujian World Linking Technology Co ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-11-30
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a yarn handling device, which comprises a driving machine and a mounting frame arranged at the driving end of the driving machine, wherein a mounting plate is slidably mounted on the mounting frame and can longitudinally slide on the mounting frame; move down through third drive assembly drive mounting panel and clamping mechanism, pile bottommost yarn section of thick bamboo position until two arm lock remove to a yarn section of thick bamboo, later through the whole clamping mechanism lateral shifting of second drive assembly drive, it is located between two arm lock until a yarn section of thick bamboo, then through two arm lock of first drive assembly drive with yarn section of thick bamboo centre gripping, and at last rethread third drive assembly drive two arm lock rebound, it alternates to the centering rod to pile up until a yarn section of thick bamboo, accomplish the loading and unloading that a yarn section of thick bamboo was piled, make the loading and unloading efficiency of yarn higher.

Description

Yarn handling device

Technical Field

The utility model relates to a weaving equipment field specifically indicates a yarn handling device.

Background

The loading and unloading transportation of yarn relies on the pole of wearing to pile up a yarn section of thick bamboo, when a yarn section of thick bamboo piles on wearing the pole, needs to load and unload the transfer with the yarn section of thick bamboo pile on wearing the pole, when shifting at present, all adopts artifical or semi-automatization equipment to carry out the transfer that a yarn section of thick bamboo piled, leads to yarn handling inefficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned not enough, provide a yarn handling device.

The utility model provides a yarn handling device, including the driving machine, the setting is at the mounting bracket of driving machine drive end, this driving machine can drive the mounting bracket and freely remove, slidable mounting has the mounting panel on this mounting bracket, this mounting panel can be on the mounting bracket longitudinal sliding, install the centering rod on this mounting panel, slidable mounting has clamping mechanism, this centering rod is used for the interlude of a yarn section of thick bamboo, this clamping mechanism includes the thimble group, set up two arm lock and the first drive assembly and the second drive assembly of setting at thimble group top in thimble group bottom, this first drive assembly can drive two arm lock and rotate, this second drive assembly can drive thimble group lateral shifting.

Preferably, the sleeve set comprises a sleeve, an outer rotating pipe rotatably disposed in the sleeve, and an inner rotating pipe rotatably disposed in the outer rotating pipe, the bottom of the outer rotating pipe is connected to one of the clamping arms, the inner rotating pipe is connected to the other clamping arm, the outer rotating pipe and the inner rotating pipe are both connected to a first driving assembly, and the first driving assembly can drive the outer rotating pipe and the inner rotating pipe to rotate.

Preferably, a third driving assembly is arranged between the mounting frame and the mounting plate, and the third driving assembly can drive the mounting plate to slide on the mounting frame longitudinally.

Preferably, this first drive assembly includes the drive seat with sleeve pipe sliding connection, the first connecting rod of being connected with outer bobbin top, the second connecting rod of being connected with interior bobbin top and the first driving piece of being connected with the drive seat, the slope of drive seat both sides is provided with two guide slots, first connecting rod, the one end of second connecting rod is located the guide slot that corresponds, the output and the drive seat of first driving piece are connected, the other end and bushing, first driving piece can drive the drive seat and remove, and drive first connecting rod, the tip of second connecting rod slides in the guide slot, then drive outer central siphon and interior bobbin and rotate.

Preferably, the second driving assembly includes two sliding seats slidably connected to the mounting plate and disposed at two sides of the sleeve, and a second driving member disposed between one of the sliding seats and the mounting plate, one end of the second driving member is connected to one of the sliding seats, and the other end of the second driving member is connected to the mounting plate.

Preferably, the centering rod is a telescopic rod, a fourth driving part is mounted on the mounting plate, an output end of the fourth driving part is connected with the centering rod, and the fourth driving part can drive the centering rod to stretch.

Preferably, a floating rod is arranged at the bottom end of the centering rod, one end of the floating rod extends into the centering rod, a sensing device is arranged in the centering rod, and the sensing device can be triggered when the floating rod moves upwards.

Preferably, the sensing device is a pressure sensor.

Through adopting foretell technical scheme, the beneficial effects of the utility model are that:

1. move to the top that a yarn section of thick bamboo was piled through driver drive mounting bracket, then through third drive assembly drive mounting panel and pressing from both sides material mechanism downstream, move to a yarn section of thick bamboo pile bottommost yarn section of thick bamboo position until two arm lock, later through the whole lateral shifting that presss from both sides material mechanism of second drive assembly drive, it is located between two arm lock until a yarn section of thick bamboo, then through two arm lock of first drive assembly drive with yarn section of thick bamboo centre gripping, and last rethread third drive assembly drives two arm lock upward movement, it alternates to the centering rod on to pile up until a yarn section of thick bamboo, accomplish the loading and unloading of a yarn section of thick bamboo pile, make the loading and unloading efficiency of yarn higher.

2. When the mounting bracket moves to the yarn barrel stack, the centering rod can be driven to move downwards through the fourth driving piece, the centering rod is abutted against the yarn threading rod through the floating rod, if the floating rod abuts against the yarn threading rod, the floating rod moves upwards, the pressure sensor is triggered, the pressure sensor senses the signal and then transmits the signal to the controller of the control panel, the centering rod and the yarn threading rod are free of position deviation, the equipment continues to operate, otherwise, the equipment stops, and the detection effect is achieved through the cooperation of the floating rod and the pressure sensor.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only one or several embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to such drawings without creative efforts.

Fig. 1 is a schematic structural view of a loading and unloading device in embodiment 1 of the present invention;

fig. 2 is a schematic structural view of a material clamping mechanism in embodiment 1 of the present invention;

fig. 3 is a schematic structural view of a centering device in embodiment 1 of the present invention;

fig. 4 is a schematic view of a transmission structure of a material clamping mechanism in variation 1 of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 1 according to the present invention.

Description of the main reference numerals: the automatic centering device comprises a driving machine 1, a mounting frame 2, a mounting plate 3, a centering rod 4, a material clamping mechanism 5, a sleeve pipe group 51, a sleeve pipe 511, an outer shaft pipe 512, an inner shaft pipe 513, a clamping arm 52, a first driving component 53, a driving seat 531, a first connecting rod 532, a second connecting rod 533, a first driving component 534, a second driving component 54, a sliding seat 541, a second driving component 542, a fourth driving component 6, a guide groove 7, a floating rod 8, a centering device 9, a centering frame 91, a centering seat 92, a mounting groove 93, a gear 94, a rack 95, a centering arm 96, a forward and reverse motor 10, a coupler 11, a transmission shaft 12, a driving wheel 13 and a driven wheel 14.

Detailed Description

The following detailed description will be made with reference to the accompanying drawings and examples, so as to solve the technical problems by applying technical means to the present invention, and to fully understand and implement the technical effects of the present invention. It should be noted that, as long as no conflict is formed, the embodiments and the features in the embodiments of the present invention may be combined with each other, and the technical solutions formed are all within the scope of the present invention.

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced without these specific details or with a specific form described.

According to the utility model provides a yarn handling device, refer to fig. 1, including driving machine 1, the setting is at mounting bracket 2 of driving machine 1 drive end, driving machine 1 mainly adopts big arm, drive mounting bracket 2 free movement through the arm, slidable mounting has mounting panel 3 on this mounting bracket 2, this mounting panel 3 can be on mounting bracket 2 longitudinal sliding, specifically set up the third drive assembly on mounting panel 3 and between mounting bracket 2, preferably, the third drive assembly adopts gear 94 rack 95 mechanism, about how to transmit through gear 94 rack 95 mechanism, be common general knowledge to technical personnel in this field, do not describe in detail in this description, install centering rod 4 on this mounting panel 3, slidable mounting has clamping mechanism 5, this centering rod 4 is used for the interlude of a yarn section of thick bamboo, this clamping mechanism 5 includes sleeve 511 group 51, set up two arm lock 52 bottom sleeve 511 group 51 and set up the first drive assembly at sleeve 511 group 51 top 53 and a second driving assembly 54, wherein the first driving assembly 53 can drive the two clamping arms 52 to rotate, and the second driving assembly 54 can drive the sleeve 511 group 51 to move transversely.

Further, referring to fig. 2, the cannula 511 set 51 includes a cannula 511, an outer rotating tube rotatably disposed in the cannula 511, and an inner rotating tube rotatably disposed in the outer rotating tube, the bottom of the outer rotating tube is connected to one of the clamping arms 52, the inner rotating tube is connected to the other clamping arm 52, the outer rotating tube and the inner rotating tube are both connected to a first driving assembly 53, and the first driving assembly 53 can drive the outer rotating tube and the inner rotating tube to rotate, the first driving assembly 53 includes a driving seat 531 slidably connected to the cannula 511, a first connecting rod 532 connected to the top end of the outer rotating tube 512, a second connecting rod 533 connected to the top end of the inner rotating tube 513, and a first driving member 534 connected to the driving seat 531, two guiding slots 7 are obliquely disposed on two sides of the driving seat 531, one end of the first connecting rod 532 and one end of the second connecting rod 533 are disposed in the corresponding guiding slot 7, an output end of the first driving member 534 is connected to the driving seat 531, and the other end is connected to the cannula 511, the first driving member 534 can drive the driving seat 531 to move, and drive the ends of the first link 532 and the second link 533 to slide in the guide slot 7, so as to drive the outer shaft tube 512 and the inner shaft tube 513 to rotate; the second driving assembly 54 includes two sliding seats 541 slidably connected to the mounting plate 3 and disposed on two sides of the sleeve 511, and a second driving member 542 disposed between one of the sliding seats 541 and the mounting plate 3, one end of the second driving member 542 is connected to one of the sliding seats 541, and the other end of the second driving member 542 is connected to the mounting plate 3, the second driving member 542 drives the sliding seats 541 to move on the mounting plate 3, so as to drive the entire clamping structure to move laterally, thereby facilitating the two clamping arms 52 to clamp the yarn bobbin stack, and the first driving member 534 and the second driving member 542 are preferably driven by an air cylinder.

Further, referring to fig. 1 and 5, the centering rod 4 is a telescopic rod, a fourth driving member 6 is mounted on the mounting plate 3, an output end of the fourth driving member 6 is connected with the centering rod 4, the fourth driving member 6 can drive the centering rod 4 to extend and retract, a floating rod 8 is arranged at the bottom end of the centering rod 4, one end of the floating rod 8 extends into the centering rod 4, a sensing device is arranged in the centering rod 4, the sensing device is preferably a pressure sensor, and the sensing device can be triggered when the floating rod 8 moves upwards; the fourth driving part 6 is preferably driven by an air cylinder, the output end of the fourth driving part 6 is connected with the centering rod 4, the telescopic pipe is pushed by the air cylinder to stretch out and draw back, then the floating rod 8 is enabled to be abutted to the yarn threading rod, if the floating rod 8 is abutted to the yarn threading rod, the floating rod moves upwards, and the pressure sensor is triggered, the pressure sensor senses and then sends a signal to a controller of a control panel, the centering rod 4 is not deviated from the yarn threading rod, the equipment continues to operate, otherwise, the equipment stops, and the detection effect is achieved through the cooperation of the floating rod 8 and the pressure sensor.

Referring to fig. 3, a righting device 9 is disposed at the bottom of the unloading frame, and is used for righting the yarn threading rod after being deflected, the righting device 9 includes a righting frame 91 disposed on the mounting frame 2, and a righting seat 92 slidably disposed on the righting frame 91, the righting seat 92 can be driven by an air cylinder to longitudinally slide, a mounting groove 93 is disposed on the righting seat 92, two gears 94 are disposed in the mounting groove 93, and two side walls of the mounting groove 93 are disposed with racks 95 adapted to the gears 94, the two gears 94 are respectively connected with two righting arms 96, when the two gears 94 rotate, the two gears 94 can respectively drive the corresponding righting arms 96 to rotate, specifically, the two gears 94 are connected by a rotating shaft, one gear 94 is fixedly connected to the rotating shaft, the other gear 94 is rotatably connected to the rotating shaft, the righting arm 96 is fixedly disposed on the rotating shaft, the other righting arm 96 is rotatably disposed on the rotating shaft and connected to the rotating shaft, a gear 94 rotationally connected with the rotating shaft; the two racks 95 and the two gears 94 are staggered, when the centering seat 92 moves longitudinally, the two centering arms 96 are driven to rotate through the matching between the racks 95 and the gears 94, and the two centering arms 96 rotate under the condition of clamping the yarn threading rod inserted with the yarn barrel to correct the yarn threading rod and center the yarn threading rod.

Example 1

When the yarn bobbin stack on the yarn threading rod needs to be assembled and disassembled, the large mechanical arm drives the mounting frame 2 to move right above the yarn threading rod, then the gear 94 and rack 95 mechanism drives the mounting plate 3 to move downwards until the two clamping arms 52 move to the yarn bobbin position at the bottommost part of the yarn bobbin, then the air cylinder drives the sliding seat 541 to move until the yarn bobbin is positioned between the two clamping arms 52, then the air cylinder drives the driving seat 531 to move, the driving seat 531 can be in sliding connection with the sleeve 511 through a connecting seat arranged on the sleeve 511, during the moving process of the driving group, the first connecting rod 532 and the second connecting rod 533 drive the outer shaft tube 512 and the inner shaft tube 513 to rotate under the action of the guide groove 7, then the two clamping arms 52 are driven to rotate, the yarn bobbin is clamped, the sleeve 511, the outer shaft tube 512 and the inner shaft tube 513 can be in rotating connection through bearings, and then the whole clamping mechanism 5 is driven to move upwards through the gear 94 and rack 95, until the yarn cylinder stack is inserted on the centering rod 4, the loading and unloading of the yarn cylinder stack on the yarn penetrating rod are completed.

Modification 1

Referring to fig. 4, in this modification, the material clamping mechanism 5 can be driven by a forward and reverse rotation motor 10, the forward and reverse rotation motor 10 is connected with a transmission shaft 12 through a coupling 11, a driving wheel 13 is installed at the bottom of the transmission shaft 12, the driving wheel 13 is engaged with a driven wheel 14, the driving wheel 13 and the driven wheel 14 are connected with two clamping arms 52 respectively, when the forward and reverse rotation motor 10 drives the transmission shaft 12 to rotate, the driving wheel 13 drives the driven wheel 14 to rotate, then the two clamping arms 52 are driven to rotate, and a yarn bobbin is clamped, which is simple in structure and low in cost.

It should be noted that in the foregoing description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

Claims

1. A yarn handling device, characterized in that: including the driving machine, the setting is at the mounting bracket of driving machine drive end, this driving machine can drive the mounting bracket and freely remove, slidable mounting has the mounting panel on this mounting bracket, this mounting panel can be on the mounting bracket longitudinal sliding, install the centering rod on this mounting panel, slidable mounting has clamping mechanism, this centering rod is used for the interlude of a yarn section of thick bamboo, this clamping mechanism includes the thimble group, set up two arm lock and the first drive assembly and the second drive assembly of setting at the thimble group top in thimble group bottom, this first drive assembly can drive two arm lock and rotate, this second drive assembly can drive thimble group lateral shifting.

2. The yarn handling device of claim 1, wherein: the sleeve set comprises a sleeve, an outer rotating pipe and an inner rotating pipe, wherein the outer rotating pipe is rotatably arranged in the sleeve, the inner rotating pipe is rotatably arranged in the outer rotating pipe, the bottom of the outer rotating pipe is connected with one clamping arm, the inner rotating pipe is connected with the other clamping arm, the outer rotating pipe and the inner rotating pipe are both connected with a first driving assembly, and the first driving assembly can drive the outer rotating pipe and the inner rotating pipe to rotate.

3. The yarn handling device of claim 1, wherein: a third driving assembly is arranged between the mounting frame and the mounting plate and can drive the mounting plate to longitudinally slide on the mounting frame.

4. The yarn handling device of claim 2, wherein: this first drive assembly includes the drive seat with sleeve pipe sliding connection, the first connecting rod of being connected with outer bobbin top, the second connecting rod of being connected with interior bobbin top and the first driving piece of being connected with the drive seat, the slope of drive seat both sides is provided with two guide slots, first connecting rod, the one end of second connecting rod is located the guide slot that corresponds, the output and the drive seat of first driving piece are connected, the other end and bushing, first driving piece can drive the drive seat and remove, and drive first connecting rod, the tip of second connecting rod slides in the guide slot, then drive outer central siphon and interior bobbin and rotate.

5. The yarn handling device of claim 2, wherein: the second driving assembly comprises two sliding seats which are connected with the mounting plate in a sliding mode and arranged on two sides of the sleeve and a second driving piece arranged between one of the sliding seats and the mounting plate, one end of the second driving piece is connected with one of the sliding seats, and the other end of the second driving piece is connected with the mounting plate.

6. The yarn handling device of claim 2, wherein: the centering rod is a telescopic rod, a fourth driving part is installed on the installation plate, the output end of the fourth driving part is connected with the centering rod, and the fourth driving part can drive the centering rod to stretch.

7. The yarn handling device of claim 6, wherein: a floating rod is arranged at the bottom end of the centering rod, one end of the floating rod extends into the centering rod, a sensing device is arranged in the centering rod, and the sensing device can be triggered when the floating rod moves upwards.

8. The yarn handling device of claim 7, wherein: the sensing device is a pressure sensor.