CN217458235U

CN217458235U - Flower yarn barrel hoisting device

Info

Publication number: CN217458235U
Application number: CN202221385938.6U
Authority: CN
Inventors: 程维进; 董响军; 王荣; 施金玲
Original assignee: Hangzhou Jinxiang Textile Co ltd
Current assignee: Hangzhou Jinxiang Textile Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-09-20
Anticipated expiration: 2032-05-31

Abstract

The utility model relates to a technical field of weaving equipment, in particular to colored yarn section of thick bamboo hoist and mount, include the support and set up the runner assembly on the support, the support includes locating lever, connecting rod and bracing piece, locating lever, connecting rod and bracing piece connect gradually and set to the C type, the locating lever sets up directly over the bracing piece, the runner assembly sets up in the below of locating lever, the top of bracing piece is provided with the supporting seat, the supporting seat rotates and sets up on the bracing piece, through the upper end fixed connection with a yarn section of thick bamboo on the runner assembly, rotates the lower extreme of a yarn section of thick bamboo and sets up on the awl piece, makes a yarn section of thick bamboo drive the awl piece and rotate along with the lower extreme that carries out a yarn section of thick bamboo of work of withdrawing under the pulling of yarn to the guarantee yarn is withdrawing yarn in-process from a yarn section of thick bamboo and is stable, realizes that the yarn is equivalent in unwinding in-process yarn thickness.

Description

Flower yarn barrel hoisting device

Technical Field

The application relates to the technical field of textile equipment, in particular to a lifting device for a colored yarn cylinder.

Background

The main function of the hanging spindle is to hang the roving bobbin and unwind the roving, in the spinning process of the spinning machine, the roving tube for spinning is hung on the hanging spindle, and the roving is continuously unwound from the roving bobbin along with the operation of the ring spinning machine and is spun by the spinning machine.

The main structure of the existing suspended ingot adopts a damping cover and a steel ball bowl structure. In the conventional flyer, when the roving is unwound from the roving bobbin, the flyer is pulled by the strength of the roving yarn itself to rotate horizontally to unwind the roving, which is called a passive unwinding type. This kind of unwinding mode can only be fixed in the in-process bobbin that the yarn pulled on the spindle because the bobbin upper end can take place unstable rocking, leads to the yarn condition that the yarn thickness is different to appear in the unwinding process.

SUMMERY OF THE UTILITY MODEL

In order to ensure that the yarn is stable from yarn section of thick bamboo in the yarn-withdrawing process, this application provides a colored yarn section of thick bamboo hoist and mount.

The application provides a colored yarn section of thick bamboo hoist and mount adopts following technical scheme: the utility model provides a colored yarn section of thick bamboo hoist and mount, includes the support and sets up the runner assembly on the support, the support includes locating lever, connecting rod and bracing piece, locating lever, connecting rod and bracing piece connect gradually and set up to the C type, the locating lever sets up directly over the bracing piece, the runner assembly sets up in the below of locating lever, the top of bracing piece is provided with the supporting seat, the supporting seat rotates and sets up on the bracing piece.

Through adopting above-mentioned technical scheme, during the use, the staff is with the upper end fixed connection of a yarn section of thick bamboo on the runner assembly, and rotate the lower extreme of a yarn section of thick bamboo and set up on the supporting seat, thereby make a yarn section of thick bamboo be in between the support, and then make the upper and lower both ends of a yarn section of thick bamboo all have the strong point, and the strong point is on same vertical line, the lower extreme that carries out a yarn section of thick bamboo along with the work of moving back of a yarn section of thick bamboo at the pulling of yarn this moment drives the supporting seat and rotates, the upper end of a yarn section of thick bamboo rotates under runner assembly's connection, thereby the guarantee yarn moves back the yarn in-process stability from a yarn section of thick bamboo, realize that the yarn is equivalent at backing-off in-process yarn thickness.

In some embodiments, the connecting rod comprises an upper rod and a lower rod, the lower rod is slidably connected to the upper rod, and a fixing member for fixing the position of the lower rod is arranged on the upper rod.

By adopting the technical scheme, when the yarn bobbin fixing device is used, a worker can move the upper rod along the vertical direction by pulling the lower connecting rod, and then the lower connecting rod is fixed on the upper connecting rod by utilizing the fixing piece, so that the distance between the positioning rod and the supporting rod can be changed, and the bracket can be suitable for yarn bobbins with different radial lengths.

In some embodiments, the supporting seat is rotatably provided with a conical block, and the conical block is axially vertically arranged.

Through adopting above-mentioned technical scheme, during the use, the staff locates the lower extreme card of a yarn section of thick bamboo on the awl piece, makes the awl piece insert and locates in the inner chamber of a yarn section of thick bamboo to a yarn section of thick bamboo takes the awl piece to take place to rotate on the supporting seat rotating the in-process, thereby reduces the wearing and tearing of a yarn section of thick bamboo.

In some embodiments, the rotating assembly includes a sleeve and a diamond-shaped member, one end of the sleeve is rotatably disposed at the lower end of the positioning rod, a through hole communicating with the inner cavity of the sleeve is formed in a circumferential side wall of the lower end of the sleeve, the diamond-shaped member is rotatably disposed inside the sleeve, a vertex angle of the diamond-shaped member penetrates out of the through hole, and a driving member for retracting the diamond-shaped member into the sleeve is disposed on the sleeve.

Through adopting above-mentioned technical scheme, when the staff need locate the sleeve pipe with the yarn section of thick bamboo cover on, the staff adjusts the rhombus through the driving piece and rotates, makes the apex angle of rhombus withdraw by the through-hole. When the sleeve was located with yarn section of thick bamboo to the staff, the staff rethread driving piece was adjusted the rhombus and is rotated, made the apex angle of rhombus wear out the butt on yarn section of thick bamboo inner wall by the through-hole to the realization is fixed to a yarn section of thick bamboo.

In some embodiments, the driving member includes a pushing sleeve and a driving rod, the pushing sleeve is slidably disposed outside the sleeve, a guide block is fixedly connected to the diamond-shaped member, a side wall of the guide block is recessed toward a rotation center of the diamond-shaped member, and a guide block for shifting the guide block to turn is fixedly connected to the driving rod.

Through adopting above-mentioned technical scheme, when the staff adjusted the rhomboid, the staff promoted upwards to slide along telescopic axial direction to drive actuating lever synchronous motion, the actuating lever was stirred the guide block upset at the motion in-process guide block, thereby the guide block uses the rotation center of rhomboid to drive rhomboid rotation as the axis, and then realizes retrieving rhomboid apex angle. The worker then pushes the sleeve to slide downward again at this time, thereby sliding the guide block downward along the side wall of the guide block. When the vertex angle of the diamond piece needs to be extended out of the through hole, the worker only needs to repeat the work again.

In some embodiments, a limit block is rotatably disposed at a vertex angle of the diamond, a storage groove is formed at the vertex angle of the diamond, the limit block includes a rotating portion and an abutting portion, the abutting portion is fixedly connected to one end of the rotating portion, the rotating portion is rotatably disposed in the storage groove, the abutting portion protrudes out of the storage groove, the abutting portion inclines upward, a positioning block is disposed in the storage groove, and a connecting point of the rotating portion and the abutting portion abuts against a top surface of the positioning block.

Through adopting above-mentioned technical scheme, when the apex angle was worn out by leading to the groove, butt portion was by accomodating the groove protrusion, when the staff with a yarn section of thick bamboo from bottom to top cover locate the sleeve pipe on, the lateral wall of a yarn section of thick bamboo promotes butt portion drive upset to make things convenient for a yarn section of thick bamboo cover to locate on the sleeve pipe, after the staff overlaps a yarn section of thick bamboo on the sleeve pipe, butt portion drives under the effect of gravity and rotates the upset butt on a yarn section of thick bamboo inner wall, thereby increase the stability between sleeve pipe and the yarn section of thick bamboo. When the working personnel need dismantle a yarn section of thick bamboo, the spacing piece can be taken in step when putting in the logical inslot with rhombus piece again to be convenient for the working personnel to dismantle a yarn section of thick bamboo.

In some embodiments, the stopper is provided with a coil spring for pulling the abutting portion to approach the bottom surface of the receiving groove.

Through adopting above-mentioned technical scheme, can promote butt portion upset downwards under the effect of torsional spring to guarantee butt portion realizes the upset action under gravity and torsional spring effort, thereby guarantee butt portion can support tight yarn section of thick bamboo inner chamber lateral wall.

In some embodiments, the upper end of the positioning rod is fixedly connected with a connecting shaft, and a nut is connected to the connecting shaft in a threaded manner.

Through adopting above-mentioned technical scheme, during the use, the staff utilizes connecting axle and nut on the locating lever to be fixed in the support of weaving in-process with the locating lever to the realization is fixed to the support.

In summary, the present application has the following beneficial effects:

1. through the upper end fixed connection with a yarn section of thick bamboo on the runner assembly, rotate the lower extreme of a yarn section of thick bamboo and set up on the awl piece, make a yarn section of thick bamboo drive the awl piece and rotate along with the lower extreme that carries on a yarn section of thick bamboo of work of withdrawing thread under the pulling of yarn to the guarantee yarn is withdrawing yarn in-process from a yarn section of thick bamboo stably, realizes that the yarn is at the backing-off in-process yarn thickness fairly.

2. The abutting part is abutted against the inner wall of the yarn bobbin, so that the stability between the sleeve and the yarn bobbin is increased.

Drawings

Fig. 1 is a schematic view of the overall structure in the embodiment of the present application.

Fig. 2 is a schematic structural diagram of a rotating assembly in the embodiment of the present application.

Fig. 3 is a schematic view of the internal structure of the rotating assembly in the embodiment of the present application.

Fig. 4 is an enlarged view at Q in fig. 3.

In the figure, 100, the stent; 110. positioning a rod; 120. a connecting rod; 121. connecting the upper rod; 122. connecting a lower rod; 123. positioning the bolt; 130. a support bar; 140. a supporting seat; 150. a conical block; 160. a connecting shaft; 170. a nut; 200. a rotating assembly; 210. a sleeve; 211. a rotating member; 212. a through hole; 220. covering the cover; 230. a push sleeve; 231. a drive rod; 232. a guide block; 241. a base; 242. positioning a nut; 243. positioning the shaft; 244. a rotating groove; 260. a spring; 270. a diamond-shaped piece; 271. a storage groove; 272. a rotating shaft; 280. a guide block; 290. a limiting block; 291. a rotating part; 292. an abutting portion; 293. a torsion spring; 294. a support shaft; 295. and (7) positioning the blocks.

Detailed Description

The present application is described in further detail below with reference to figures 1-4. The application discloses a hoist and mount of a colored yarn section of thick bamboo.

In the description of the present application, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

Referring to fig. 1, a flower tube hanger comprises a support 100 and a rotating assembly 200. The bracket 100 includes a positioning rod 110, a connecting rod 120 and a supporting rod 130, the positioning rod 110 and the supporting rod 130 are horizontally disposed and parallel to each other, and the supporting rod 130 is disposed below the positioning rod 110. The connecting rod 120 is vertically disposed, and one end of the connecting rod 120 is fixedly connected to one end of the positioning rod 110, and the other end of the connecting rod 120 is fixedly connected to one end of the supporting rod 130. The upper end of the positioning rod 110 is fixedly connected with two connecting shafts 160, the two connecting shafts 160 are symmetrically arranged with the midpoint of the positioning rod 110, and each connecting shaft 160 is connected with a nut 170 for fixing the connecting shaft 160 through a thread. The rotating assembly 200 is fixedly connected to the lower portion of the positioning rod 110.

Referring to fig. 1, the connection rod 120 includes an upper rod 121 and a lower rod 122, and one end surface of the upper rod 121 in the width direction is fixedly connected to one end of the positioning rod 110. And the connecting rod 121 is provided with a dovetail groove with a port facing the positioning rod 110, and the port of the dovetail groove is positioned at one end back to the positioning rod 110. One end of the connecting lower rod 122 is fixedly connected to one end of the supporting rod 130, and the other end of the connecting lower rod 122 is slidably disposed in the dovetail groove. The lower connecting rod 122 is connected with a fixing piece in a threaded mode, the fixing piece comprises a positioning bolt 123, and the positioning bolt 123 penetrates through the lower connecting rod 122 and abuts against the bottom face of the dovetail groove.

Referring to fig. 1, a supporting seat 140 is fixedly connected to the top surface of the supporting rod 130, a conical block 150 is rotatably disposed on the supporting seat 140, and an axial line of the conical block 150 vertically passes through a middle point of the positioning rod 110.

Referring to fig. 2 and 3, the rotating assembly 200 includes a positioning shaft 243, a base 241 and a positioning nut 242, wherein the positioning shaft 243 is provided with a stepped groove, and the base 241 is sleeved on the positioning shaft 243. The positioning shaft 243 penetrates the positioning rod 110 from the middle point of the positioning rod 110, the base 241 abuts against the bottom surface of the positioning rod 110, the positioning nut 242 is screwed on the positioning shaft 243, and the positioning nut 242 abuts against the top surface of the positioning rod 110.

Referring to fig. 2 and 3, the rotating assembly 200 further includes a sleeve 210 and a mantle 220, the mantle 220 is disposed on the positioning shaft 243, and the mantle 220 is fixedly connected to a lower circumferential surface of the positioning shaft 243. The sleeve 210 is vertically sleeved inside the cover 220, and the upper end of the sleeve 210 is fixedly connected with a rotating member 211. The positioning shaft 243 has a rotating groove 244 at an end facing the sleeve 210, and the rotating member 211 is rotatably disposed in the rotating groove 244 at an end away from the sleeve 210.

Referring to fig. 3 and 4, the rotating assembly 200 further includes a diamond-shaped member 270 rotatably disposed in the inner cavity of the sleeve 210 and a driving member for driving the diamond-shaped member 270 to rotate. A rotating shaft 272 is fixedly connected to the inner cavity of the sleeve 210 along the horizontal direction, and the diamond 270 is sleeved on the rotating shaft 272. The diamond 270 has a receiving groove 271 formed in a side wall in the width direction and penetrating the diamond 270. The diamond 270 is further fixedly connected with a guide block 280, two side walls of the guide block 280 are fixedly connected to two opposite side walls of the receiving groove 271, the guide block 280 is further sleeved on the rotating shaft 272, and the side wall of the guide block 280 is recessed towards the axis direction of the rotating shaft 272.

Referring to fig. 3 and 4, the circumferential sidewall of the lower end of the sleeve 210 is provided with a through hole 212 communicating with the inner cavity of the sleeve 210, and the top corner of the diamond 270 can extend out and retract from the through hole 212 as the diamond 270 rotates.

The rotating assembly 200 further includes a limiting block 290 and a positioning block 295, a supporting shaft 294 is fixedly connected to the diamond-shaped member 270, the supporting shaft 294 is horizontally disposed, and two ends of the supporting shaft 294 are respectively and fixedly connected to two sidewalls of the receiving groove 271. The stopper 290 includes a rotating portion 291 and an abutting portion 292, the abutting portion 292 is fixedly connected to one end of the rotating portion 291, and the other end of the rotating portion 291 is rotatably disposed on the supporting shaft 294 in a sleeved manner.

The positioning blocks 295 are also fixedly connected to two side walls of the accommodating groove 271, the positioning blocks 295 are arranged below the supporting shaft 294, the supporting shaft 294 is sleeved with a torsion spring 293 which drives the abutting portion 292 to move towards the positioning blocks 295, a connecting point of the positioning blocks 295 and the limiting block 290 abuts against the upper top surface of the positioning blocks 295 under the action of the torsion spring 293, and the abutting portion 292 protrudes upwards from the top angle of the diamond 270 in an inclined mode.

Referring to fig. 3 and 4, the driving member includes two driving rods 231, and the two driving rods 231 are fixedly connected to the lower end of the push sleeve 230 and symmetrically disposed at both sides of the rotating shaft 272. The pushing sleeve 230 is sleeved on the sleeve, and a connection point of the driving rod 231 and the pushing sleeve 230 protrudes towards an inner cavity of the sleeve. The spring 260 is disposed in the inner cavity of the sleeve, one end of the spring 260 abuts against the bottom surface of the inner cavity of the sleeve, and the other end of the spring 260 abuts against the upper end of the driving rod 231.

Referring to fig. 3 and 4, one end of the two driving rods 231 away from the pushing sleeve 230 is penetrated by the receiving groove 271 and abuts against the side wall of the guide block 280. One side of the driving rod 231 facing the guide block 280 is fixedly connected with a guide block 232, and an inclined surface is formed at the end of the guide block 232 facing the guide block 280. When the driving rod 231 moves upwards, the top angle of the toggle guide block 280 is guided, and the guide block 280 is driven to turn over, and when the guide block 280 turns ninety degrees, the driving rod 231 reaches the highest position. When the driving rod 231 is pushed by the spring 260 to move downwards, the guiding block 232 slides along the side wall of the guiding block 280, and the length of the driving rod 231 is shifted towards the through hole 212 under the blocking effect of the guiding block 280 in the descending process, so that the guiding block 232 slides to the lower end of the guiding block 280, and the next time the guiding block 280 is driven to rotate is conveniently completed.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A flower yarn section of thick bamboo hoist and mount which characterized in that: including support (100) and setting up runner assembly (200) on support (100), support (100) are including locating lever (110), connecting rod (120) and bracing piece (130), locating lever (110), connecting rod (120) and bracing piece (130) connect gradually and set up to the C type, locating lever (110) sets up directly over bracing piece (130), runner assembly (200) sets up in the below of locating lever (110), the top of bracing piece (130) is provided with supporting seat (140), supporting seat (140) rotate to set up on bracing piece (130).

2. The hoist for a yarn package as claimed in claim 1, wherein: the connecting rod (120) comprises an upper connecting rod (121) and a lower connecting rod (122), the lower connecting rod (122) is connected to the upper connecting rod (121) in a sliding mode, and a fixing piece used for fixing the position of the lower connecting rod (122) is arranged on the upper connecting rod (121).

3. The hoist for a yarn package as claimed in claim 1, wherein: the supporting seat (140) is provided with a conical block (150) in a rotating mode, and the conical block (150) is arranged vertically in the axial direction.

4. The hoist for a yarn package as claimed in claim 1, wherein: the rotating assembly (200) comprises a sleeve (210) and a diamond-shaped piece (270), one end of the sleeve (210) is rotatably arranged at the lower end of the positioning rod (110), a through hole (212) communicated with the inner cavity of the sleeve (210) is formed in the circumferential side wall of the lower end of the sleeve (210), the diamond-shaped piece (270) is rotatably arranged inside the sleeve (210), the vertex angle of the diamond-shaped piece (270) penetrates out of the through hole (212), and a driving piece used for enabling the diamond-shaped piece (270) to be contracted into the sleeve (210) is arranged on the sleeve (210).

5. The hoist for a fancy yarn bobbin as claimed in claim 4, wherein: the driving piece comprises a pushing sleeve (230) and a driving rod (231), the pushing sleeve (230) is arranged outside the sleeve (210) in a sliding mode, a guide block (280) is fixedly connected to the diamond piece (270), the side wall of the guide block (280) is sunken towards the rotating center of the diamond piece (270), and a guide block (232) used for stirring the guide block (280) to turn is fixedly connected to the driving rod (231).

6. A hoist according to claim 5, characterized in that: the corner angle of the diamond-shaped piece (270) is provided with a limiting block (290) in a rotating mode, a containing groove (271) is formed in the corner angle of the diamond-shaped piece (270), the limiting block (290) comprises a rotating portion (291) and an abutting portion (292), the abutting portion (292) is fixedly connected to one end of the rotating portion (291), the rotating portion (291) is rotatably arranged in the containing groove (271), the abutting portion (292) protrudes out of the containing groove (271), the abutting portion (292) inclines upwards, a positioning block (295) is arranged in the containing groove (271), and a connecting point of the rotating portion (291) and the abutting portion (292) abuts against the top face of the positioning block (295).

7. The hoist for a fancy yarn bobbin as claimed in claim 6, wherein: the limiting block (290) is provided with a coil spring which pulls the abutting part (292) to approach the bottom surface of the accommodating groove (271).

8. A hoist according to claim 5, characterized in that: the upper end of the positioning rod (110) is fixedly connected with a connecting shaft (160), and a nut (170) is connected to the connecting shaft (160) in a threaded mode.