阅读说明：本技术 一种全电脑袜机及其送线装置 (Full-computerized hosiery machine and send traditional thread binding putting thereof ) 是由 张帅 张群仰 于 2021-07-30 设计创作，主要内容包括：本发明所公开的一种全电脑袜机及其送线装置,包括安装板,安装板包括固定区和传送区,固定区设有线筒和压线件,固定区和传送区之间固定安装有隔板,隔板包括穿线孔,且隔板的中部设有调节部,安装板还包括与调节部对应的张力板,所述调节部包括卡线组件,张力板内部设有张力组件,张力组件包括开设在张力板上的调节槽,调节槽的内部两侧对称开有缓冲槽,缓冲槽的底部固定安装有第一弹簧,且第一弹簧的顶部固定安装有活动柱。本发明中在使用时对生产过程中的断线问题上,设置卡线组件能够及时将线材卡柱,从而防止断线时,线材不会因为张力而产生回弹,防止进一步线材的缠绕、打结等问题。(The invention discloses a fully-computerized hosiery machine and a thread feeding device thereof, which comprise a mounting plate, wherein the mounting plate comprises a fixing area and a conveying area, the fixing area is provided with a thread cylinder and a thread pressing piece, a partition plate is fixedly arranged between the fixing area and the conveying area, the partition plate comprises a thread through hole, the middle part of the partition plate is provided with an adjusting part, the mounting plate also comprises a tension plate corresponding to the adjusting part, the adjusting part comprises a thread clamping component, a tension component is arranged in the tension plate, the tension component comprises an adjusting groove formed in the tension plate, two sides in the adjusting groove are symmetrically provided with buffer grooves, the bottom of the buffer groove is fixedly provided with a first spring, and the top of the first spring is fixedly provided with a movable column. When the wire clamping device is used for solving the problem of wire breakage in the production process, the wire clamping component can clamp the wire rod in time, so that the wire rod cannot rebound due to tension when the wire is broken, and the problems of winding, knotting and the like of the wire rod are prevented.)

1. A wire feeding device comprises a mounting plate (1), wherein the mounting plate (1) comprises a fixed area and a conveying area, the fixed area is provided with a wire barrel (18) and a wire pressing piece, a partition plate (4) is fixedly arranged between the fixed area and the conveying area, the partition plate (4) comprises a wire through hole (7), the middle of the partition plate (4) is provided with an adjusting part (3), the mounting plate (1) further comprises a tension plate (2) corresponding to the adjusting part (3), the wire feeding device is characterized in that the adjusting part (3) comprises a wire clamping assembly (200), a tension assembly (100) is arranged inside the tension plate (2), the tension assembly (100) comprises an adjusting groove (32) formed in the tension plate (2), two sides of the inside of the adjusting groove (32) are symmetrically provided with a buffer groove (31), the bottom of the buffer groove (31) is fixedly provided with a first spring (22), and the top of the first spring (22) is fixedly provided with a movable column (24), the utility model discloses a sensor, including activity post (24), mounting shaft (23), and the middle part of mounting shaft (23) is equipped with second gyro wheel (10), the top fixed mounting of activity post (24) has sensing piece (21), and the dashpot top is equipped with sensing portion (20) that use with sensing piece (21) cooperation, and sensing portion (20) are including outside adapter sleeve and inside pressure sensor, and sensing portion (20) still are equipped with the wireless control module of attention device and control card line subassembly (200), the fixed area all corresponds with the conveying area inner assembly and is equipped with the multiunit.

2. The wire feeding device according to claim 1, wherein the wire clamping assembly (200) comprises adjusting plates (27) which are arranged equidistantly, two adjacent adjusting plates (27) correspond to the wire feeding hole (7), a second wire rolling wheel (9) is arranged at the bottom of each two adjacent adjusting plates (27), a fixed block (5) is fixedly arranged in the middle of each of the three adjacent adjusting plates (27), rubber blocks (28) are arranged on two sides of each fixed block (5), and inclined grooves (33) parallel to diagonal lines are formed in the surfaces of the rubber blocks (28).

3. The wire feeding device according to claim 2, wherein the clamping blocks (6) are symmetrically arranged in the middle of two adjacent regulating plates (27) of the fixed block (5), the bottom of each clamping block (6) is provided with a transmission groove (29), the bottom of each regulating plate (27) is provided with a transmission mechanism corresponding to the transmission groove (29), and the two side walls of each clamping block (6) are fixedly provided with wire collecting parts (30) corresponding to the edges of the fixed block (5).

4. The wire feeding device according to claim 1, wherein a side plate (8) is arranged on the side of the fixed area, a fixed part (14) is fixedly arranged in the middle of one end of the outer part of the side plate (8), an installation groove (15) is formed in the surface of the fixed part (14), a telescopic rod (34) is fixedly arranged in the middle of one side of the installation groove (15), and a second spring (26) is arranged on the outer part of the telescopic rod (34).

5. The wire feeding device according to claim 4, wherein a positioning plate (25) is fixedly mounted at one end of the outer portion of the telescopic rod (34), an extension rod (35) and a clamping sleeve (36) are fixedly mounted on the positioning plate (25), a clamping column (37) corresponding to the clamping sleeve (36) is further arranged on the inner wall of the mounting groove (15), and the wire barrel (18) is mounted at the positions of the positioning plate (25) and the extension rod (35).

6. The wire feeding device according to claim 1, wherein the wire pressing member comprises a rotating shaft (17), the rotating shaft (17) is movably mounted at a position corresponding to the lower part of the inner side of the wire barrel (18) in the fixed area, and a third rolling wheel (16) is arranged on the rotating shaft (17).

7. The wire feeding device according to claim 1, wherein a limiting column (11) penetrates through the middle of the tension plate (2), and a limiting plate is arranged at the top of the limiting column (11).

8. The wire feeding device according to claim 7, wherein an adjusting transmission part (19) is fixedly installed on one side of the outer part of the tension plate (2), a motor and a limiting sleeve are fixedly installed on the top of the mounting plate (1), one end of an output shaft of the motor penetrates through the limiting sleeve to be provided with an adjusting piece (13), the adjusting piece (13) comprises a screw rod and a fixing sleeve on the top of the screw rod, and the screw rod is matched and connected with the adjusting transmission part (19).

9. A fully computerized hosiery machine, characterized in that it comprises a thread feeding device according to any one of claims 1 to 9.

Technical Field

The invention relates to the technical field of hosiery machines, in particular to a fully-computerized hosiery machine and a thread feeding device thereof.

Background

Hosiery machines can be classified according to the type of needle bed, the type of knitting needle and the number of cylinders (beds). The flat stocking machine has a higher machine number, produces the full-width stocking pieces with the width of each section changed according to the shapes of feet and legs, and is sewn into the seamed stockings. The circular hosiery machine has wide range of machine size, and the tubular hosiery blank is produced by changing the size of the loops of each section, or by using elastic yarn, or by knitting to form the toe, the heel and other methods to adapt to the shape of the foot. The toe of the tubular sock blank is closed to form a seamless sock. The flat hosiery machine has low production efficiency, and the circular hosiery machine is widely used later. The circular hosiery machine with hosiery machine structure is mainly composed of a yarn feeding mechanism, a knitting mechanism, a needle selecting mechanism, a control mechanism, a transmission mechanism, a density adjusting mechanism and a traction mechanism. In the production activity, the computerized hosiery machine has high automation degree, reduces physical labor, and has high spinning precision and high speed, thereby being gradually and widely used.

The thread feeding process of the hosiery machine is very important during the production process, and the thread feeding speed limits the preventing speed of the hosiery machine on one hand, and on the other hand, the production of the hosiery machine can be stopped due to the failure of the thread feeding process. The broken yarn is difficult to completely avoid due to the yarn spinning strength, and the conventional hosiery machine cannot use a proper method to prevent the conditions that the yarn after the yarn is broken is easy to wind and knot under the actions of sudden loss of tension and elasticity of the yarn, so that the maintenance difficulty is increased, and the maintenance cost is further increased.

Disclosure of Invention

The invention aims to solve the technical defects and provides a fully computerized hosiery machine and a thread feeding device thereof.

The invention discloses a wire feeding device, which comprises a mounting plate, wherein the mounting plate comprises a fixed area and a transmission area, the fixed area is provided with a wire barrel and a wire pressing piece, a partition plate is fixedly arranged between the fixed area and the transmission area, the partition plate comprises a wire threading hole, the middle part of the partition plate is provided with an adjusting part, the mounting plate also comprises a tension plate corresponding to the adjusting part, the adjusting part comprises a wire clamping component, a tension component is arranged in the tension plate, the tension component comprises an adjusting groove formed on the tension plate, two sides in the adjusting groove are symmetrically provided with buffer grooves, the bottom of the buffer groove is fixedly provided with a first spring, the top of the first spring is fixedly provided with a movable column, the inner side of the movable column is fixedly provided with a mounting shaft, the middle part of the mounting shaft is provided with a second wire rolling wheel, the top of the movable column is fixedly provided with a sensing block, and the top of the buffer groove is provided with a sensing part matched with the sensing block, the sensing part comprises an external connecting sleeve and an internal pressure sensor, the sensing part is also provided with an alarm and a wireless control module for controlling the wire assembly, and the fixed area and the transmission area are correspondingly provided with a plurality of groups of internal assemblies.

Further, the wire clamping assembly comprises regulating plates which are arranged equidistantly, the two adjacent regulating plates correspond to the threading hole, the second thread rolling wheel is arranged at the bottom of each two adjacent regulating plates, a fixing block is fixedly arranged in the middle of each of the three adjacent regulating plates, rubber blocks are arranged on two sides of each fixing block, and inclined grooves parallel to diagonal lines are formed in the surfaces of the rubber blocks.

Furthermore, the middle parts of two adjacent regulating and controlling plates of the fixing block are symmetrically provided with clamping blocks, the bottom of each clamping block is provided with a transmission groove, the bottom of each regulating and controlling plate is provided with a transmission mechanism corresponding to the transmission groove, and the two side walls of each clamping block are fixedly provided with line concentration parts corresponding to the edges of the fixing block.

Further, the fixed area side is equipped with the curb plate, and the middle part fixed mounting of the outside one end of curb plate has the fixed part, open on the surface of fixed part has the mounting groove, and one side middle part fixed mounting of mounting groove has the telescopic link, and the outside of telescopic link is provided with the second spring.

Furthermore, the outside one end fixed mounting of telescopic link has the locating plate, and fixed mounting has extension rod and cutting ferrule on the locating plate, and the mounting groove inner wall still is equipped with the card post that corresponds with the cutting ferrule, the position at locating plate and extension rod is installed to the spool.

Furthermore, the wire pressing piece comprises a rotating shaft, the rotating shaft is movably arranged at a position, corresponding to the lower part of the inner side of the wire barrel, of the fixed area, and a third wire rolling wheel is arranged on the rotating shaft.

Furthermore, the middle part of the tension plate is provided with a limiting column in a penetrating manner, and the top of the limiting column is provided with a limiting plate.

Further, outside one side fixed mounting of tension plate has the regulation transmission portion, and mounting panel top fixed mounting has motor and stop collar, the output shaft one end of motor is passed the stop collar and is equipped with the regulating part, and the regulating part includes the fixed cover at lead screw and lead screw top, the lead screw meets with the cooperation of regulation transmission portion.

The full-computerized hosiery machine comprises the yarn feeding device.

According to the fully computerized hosiery machine and the thread feeding device thereof, the tension assembly is arranged, so that on one hand, the thread can form enough tension in the conveying process to meet the requirement of subsequent thread spinning use, on the other hand, the tension assembly can be used in cooperation with the thread clamping assembly in an indicating control mode, so that the thread clamping assembly can clamp the thread in time, the thread cannot rebound due to tension when faults such as thread breakage occur, the problems of winding, knotting and the like of the thread are prevented, and the sensing part can be used for warning to prompt a worker to maintain in time;

according to the full-computerized hosiery machine and the thread feeding device thereof, the arranged thread clamping assembly is adopted, the fixing block of the thread clamping assembly can share one of two adjacent thread feeding processes, the space is saved, the cost is reduced, the rubber block on the fixing block and the inclined groove parallel to the diagonal line facilitate the positioning of the thread during the thread clamping operation, and due to the arrangement of the inclined groove, the thread is inclined in use, so that the full-computerized hosiery machine is suitable for fixing the thread in the inclined groove, the contact length with the thread is increased, and due to the small diameter of the thread, the increased contact length can ensure the clamping effect of the thread.

According to the fully computerized hosiery machine and the thread feeding device thereof, the positioning plate is supported by the telescopic rod and the second spring by pulling the positioning plate through the arranged fixing part, the thread bobbin is inserted and installed on the extension rod, the clamping sleeve and the clamping column are pushed to be connected through the second spring, so that the thread bobbin is movably installed, the stability of a thread feeding process is ensured, and meanwhile, the thread bobbin is convenient to replace quickly, so that continuous production and use are ensured.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1;

FIG. 2 is a schematic rear view of the structure of embodiment 1;

FIG. 3 is a schematic structural view of a tension assembly portion of embodiment 1;

FIG. 4 is a schematic view of the internal structure of the tension assembly of embodiment 1;

FIG. 5 is a schematic structural view of a fixing part in embodiment 1;

FIG. 6 is a schematic structural view of an adjusting part portion of embodiment 1;

fig. 7 is a schematic bottom view of the clamp block of embodiment 1.

In the figure: the device comprises a mounting plate 1, a tension plate 2, an adjusting part 3, a partition plate 4, a fixing block 5, a clamping block 6, a threading hole 7, a side plate 8, a first thread rolling wheel 9, a second thread rolling wheel 10, a limiting column 11, a limiting sleeve 12, an adjusting piece 13, a fixing part 14, a mounting groove 15, a third thread rolling wheel 16, a rotating shaft 17, a thread cylinder 18, an adjusting transmission part 19, a sensing part 20, a sensing block 21, a first spring 22, a mounting shaft 23, a movable column 24, a positioning plate 25, a second spring 26, an adjusting plate 27, a rubber block 28, a transmission groove 29, a thread collecting part 30, a buffer groove 31, an adjusting groove 32, an oblique groove 33, a telescopic rod 34, an extension rod 35, a clamping sleeve 36, a clamping column 37, a tension component 100 and a thread clamping component 200.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

Example 1:

as shown in fig. 1 to 7, the thread feeding device described in this embodiment includes a mounting plate 1, the mounting plate 1 includes a fixing area and a transmission area, the fixing area is provided with a thread bobbin 18 and a thread pressing member, the thread bobbin 18 provides a thread, a partition plate 4 is fixedly mounted between the fixing area and the transmission area, the partition plate 4 includes a threading hole 7 for communicating thread feeding paths of the fixing area and the transmission area during thread feeding.

As shown in fig. 1 and 4, the middle part of the partition board 4 is provided with the adjusting part 3, the mounting plate 1 further comprises a tension plate 2 corresponding to the adjusting part 3, the adjusting part 3 comprises a wire clamping assembly 200, the tension assembly 100 is arranged inside the tension plate 2, when the mounting plate is used, on one hand, the tension assembly 100 can enable the wire to form enough tension in the conveying process so as to meet the requirement of spinning use of subsequent wires, on the other hand, the tension assembly 100 can indicate to be matched with the wire clamping assembly 200 for the wire clamping assembly 200 can clamp the wire in time, thereby preventing the wire from rebounding due to tension when faults such as wire breakage and the like occur, and preventing the problems of winding, knotting and the like of further wires.

Specifically, the tension assembly 100 includes an adjusting groove 32 formed on the tension plate 2, two sides of the inside of the adjusting groove 32 are symmetrically provided with buffer grooves 31, the bottom of the buffer groove 31 is fixedly provided with a first spring 22, the top of the first spring 22 is fixedly provided with a movable column 24, the inner side of the movable column 24 is fixedly provided with a mounting shaft 23, the middle part of the mounting shaft 23 is provided with a second wire rolling wheel 10, the top of the movable column 24 is fixedly provided with a sensing block 21, the top of the buffer groove is provided with a sensing part 20 used in cooperation with the sensing block 21, the sensing part 20 includes an external connecting sleeve and an internal pressure sensor, the sensing part 20 further includes an alarm and a wireless control module controlling the wire assembly 200, when the tension assembly 100 is used, the wire acts on the second wire rolling wheel 10 to act on the wire so that the first spring 22 acts against the wire, and interaction is generated between the wire and the second wire rolling wheel 10 under the action of the second spring 22, thereby satisfy the wire rod by jack-up and have sufficient tension in order to satisfy weaving demand, and when the condition of broken string appears in the weaving process, the power that acts on second spring 22 disappears, second spring 22 resets this moment and makes its sensor block 21 of connecting be connected with sensing portion 20, sensing portion 20 receives sensor block 21 to contact continuously this moment, pressure sensor in the sensing portion 20 is when continuously receiving the pressure signal of sensing block 21, can send signal and make wireless control module control card line subassembly 200 block the wire rod, prevent the wire rod and freely kick-back, and accessible sensing portion 20 warns, the suggestion staff in time maintains.

As shown in fig. 1, 2 and 3, the inner components of the fixed area and the conveying area are correspondingly provided with a plurality of groups, so that the device can simultaneously send a plurality of groups of wires, and the production efficiency is improved.

In the invention, as shown in fig. 1, 6 and 7, the wire clamping assembly 200 comprises the control plates 27 which are equidistantly arranged, the two adjacent control plates 27 correspond to the wire through hole 7, the bottom parts of the two adjacent control plates 27 are provided with the second wire rolling wheel 9, the middle part of the middle one of the three adjacent control plates 27 is fixedly provided with the fixed block 5, two sides of the fixed block 5 are provided with the rubber blocks 28, the surface of the rubber block 28 is provided with the inclined groove 33 which is parallel to the diagonal line, the fixed block 5 can be arranged to ensure that the two adjacent wire feeding processes share one, the space is saved, the cost is reduced, the rubber block on the fixed block 5 and the inclined groove 33 which is parallel to the diagonal line facilitate the positioning of the wire during the wire clamping operation, because the inclined groove 33 is arranged, the wire is also inclined in use, on one hand, the wire is suitable for being fixed in the inclined groove 33, on the other hand, the contact length with the wire is increased, due to the small diameter of the wire, the increased contact length ensures the clamping effect of the wire.

The middle parts of two adjacent regulating plates 27 of the fixed block 5 are symmetrically provided with clamping blocks 6, the bottom parts of the clamping blocks 6 are provided with transmission grooves 29, and the bottom of the regulating plate 27 is provided with a transmission mechanism corresponding to the transmission groove 29, the transmission mechanism can adopt the principle of screw rod transmission in the prior art to be matched with the transmission groove 29 to control the clamping block 6 to move, the two side walls of the clamping block 6 are fixedly provided with line concentration parts 30 corresponding to the edges of the fixed block 5, and due to the fixation of the fixed block 5, when the tension assembly 100 is broken and the control wire assembly 200 is clamped, the transmission mechanism controls the clamping block 6 to approach the fixed block 5 for clamping operation, when the wire is broken, the wireless control module at the internal sensing part 20 of the tension assembly 100 starts to control the start of the transmission mechanism, therefore, automatic control is carried out, so that the clamping block 6 automatically starts to clamp the wire with the fixing block 5 when the wire is broken.

In the invention, as shown in fig. 1, 2 and 5, a side plate 8 is arranged on the side surface of the fixing area, the side plate 8 can be directly welded on the mounting plate 1, a fixing part 14 is fixedly arranged in the middle of one end of the outer part of the side plate 8, an installation groove 15 is formed in the surface of the fixing part 14, an expansion link 34 is fixedly arranged in the middle of one side of the installation groove 15, and a second spring 26 is arranged outside the expansion link 34.

34 outside one end fixed mounting of telescopic link has locating plate 25, and fixed mounting has extension rod 35 and cutting ferrule 36 on the locating plate 25, the 15 inner walls of mounting groove still are equipped with the calorie of post 37 that corresponds with cutting ferrule 36, bobbin 18 installs the position at locating plate 25 and extension rod 35, when using, through pulling locating plate 25, locating plate 25 is supported by telescopic link 34 and second spring 26, install bobbin 18 interlude on extension rod 35, thereby promote cutting ferrule 36 and the engagement of calorie of post 37 through second spring 26 and make bobbin 18's movable mounting, thereby guarantee to send the stability of line process, such setting also makes things convenient for bobbin 18 to carry out quick replacement simultaneously, thereby guarantee to last the production and use.

In the invention, as shown in fig. 1 and 2, the wire pressing piece comprises a rotating shaft 17, the rotating shaft 17 is movably arranged at a position corresponding to the lower part of the inner side of the wire barrel 18 in the fixed area, the rotating shaft 17 is provided with a third wire rolling wheel 16, and the wire is more convenient to monitor and manage the wire feeding process through the guiding function of the third wire rolling wheel 16 on the wire pressing piece.

In the invention, as shown in fig. 1 and 3, a limiting column 11 penetrates through the middle part of the tension plate 2, and a limiting plate is arranged at the top of the limiting column 11.

The outside one side fixed mounting of tension plate 2 has regulation transmission 19, and 1 top fixed mounting of mounting panel has motor and stop collar, the output shaft one end of motor is passed spacing cover and is equipped with regulating part 13, regulating part 13 includes the fixed cover at lead screw and lead screw top, the lead screw meets with the cooperation of regulation transmission 19, in use, drive the lead screw through the motor and rotate, thereby make regulation transmission 19 drive tension plate 2 and reciprocate, the in-process is carried on spacingly by spacing post 11, thereby make the wire rod can angle regulation when being fixed in tension plate 2 inside, thereby realize the effect of regulation tension.

The full computerized hosiery machine that this embodiment describes, including above-mentioned arbitrary thread feeding device, through solving the easy winding problem of knoing after the broken string to thread feeding device, improved full computerized hosiery machine's production efficiency, reduce the trouble and produce, continuously use the wire rod when full computerized hosiery machine is inside to operate simultaneously and guarantee that thread feeding device normal use the stabilizing effect of wire rod to thread feeding device each part.

In the implementation of the embodiment, a plurality of full-computerized socks are simultaneously connected with the wire feeding device, so that the production efficiency is increased, the internal components ensure the continuous use of wires during the operation of the full-computerized hosiery machine, so that the stable effect of the wires on all the components in the wire feeding device is ensured, the wires are provided through the wire barrel 18, the wires are guided and supported by the wire pressing component and are convenient to monitor, the wires reach the tension component 100 through the wire through hole 7 and the guide of the first wire rolling wheel 9 in the wire clamping component 200, the tension requirement is met through the tension adjustment at the position, the wire clamping component 200 is controlled by the tension component 100, and the wires are prevented from being wound and knotted when the wires are broken; when the tension assembly 100 is used, when a thread breakage occurs in a spinning process, the force acting on the second spring 22 disappears, at the moment, the second spring 22 resets to enable the sensing block 21 connected with the second spring to be connected with the sensing part 20, the sensing part 20 is continuously contacted by the sensing block 21, and when a pressure sensor in the sensing part 20 continuously receives a pressure signal of the sensing block 21, a signal is sent out to enable the wireless control module to control the thread assembly 200 to clamp the thread, so that the thread is prevented from freely rebounding, and the sensing part 20 can give an alarm to prompt a worker to maintain in time; when the wire is broken in production, the wireless control module at the sensing part 20 inside the tension assembly 100 starts the transmission mechanism inside the control wire assembly 200, so as to perform automatic control, and the clamping block 6 automatically starts to clamp the wire with the fixing block 5 when the wire is broken.

The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by anyone in the light of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as those of the present application, fall within the protection scope of the present invention.