CN216237439U

CN216237439U - Yarn spindle convenient to change yarn

Info

Publication number: CN216237439U
Application number: CN202122784165.0U
Authority: CN
Inventors: 于增伟
Original assignee: Jiangsu Xiangdao Precision Machinery Co ltd
Current assignee: Jiangsu Xiangdao Precision Machinery Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-04-08
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a yarn spindle convenient for replacing yarns, and belongs to the technical field of crochet machines. The utility model provides a yarn spindle convenient to change yarn, including guiding mechanism and contact mechanism, setting through stop gear, both ends to stretching the down tube outward are pushed down hard simultaneously, the telescopic link can carry out horizontal nimble adjustment, it drives the connecting block and transversely stretches out and draws back, the clamp ring carries out the syntropy adjustment in making through the flexible of connecting block, closely laminating between clamp ring and the separation piece in the accessible, can carry out the separation to the material or the liquid of device inner chamber, the cooperation of elasticity post and bearing block is passed through to the upper end through the syringe needle, make the syringe needle have certain elasticity when the contact, improve the flexibility of device.

Description

Yarn spindle convenient to change yarn

Technical Field

The utility model relates to the technical field of yarn processing, in particular to a yarn spindle convenient for yarn replacement.

Background

The yarn is a textile, which is processed into products of a certain fineness using various textile fibers, and is used for weaving, roping, thread making, knitting, embroidering, and the like, and is classified into a staple yarn, a continuous filament yarn, and the like, and the fineness of the yarn is expressed by various methods, such as a number, a metric count, an english count, a denier, and the like (see counts). The twist of the yarn is expressed in turns per meter or inch. In the process of processing the yarn, the yarn spindle is an indispensable component, the inner cavity of the existing yarn spindle cannot allow materials or liquid to penetrate through, and the controllable separation cannot be carried out. In view of this, we propose a belt clutch for crochet hook machine.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The present invention is directed to a yarn spindle for facilitating the replacement of a yarn, so as to solve the problems of the prior art.

2. Technical scheme

A yarn spindle convenient for replacing yarns comprises an adjusting mechanism and a contact mechanism, wherein the adjusting mechanism comprises a bearing cylinder, a series block, an outward-extending inclined rod, an elastic outer cylinder, an adjusting shell and a limiting mechanism, the series block is arranged at the top end of the bearing cylinder, the outward-extending inclined rods are arranged on two sides of the outer end of the bearing cylinder, the bottom end of the bearing cylinder is movably connected with the elastic outer cylinder, the bottom end of the elastic outer cylinder is connected with the adjusting shell, and the limiting mechanism is arranged in an inner cavity of the adjusting shell;

the bottom end of the adjusting shell is movably connected with the contact mechanism.

Preferably, stop gear includes telescopic link, connecting block, interior clamp ring and separation piece, the lower extreme of telescopic link is provided with the connecting block, the inner of connecting block sets up interior clamp ring, the left side interior clamp ring inner end install the separation piece, telescopic link, connecting block and the setting quantity of interior clamp ring are 2.

Preferably, the inner end wall of the inner clamping ring is attached to the outer ring wall of the barrier sheet.

Preferably, the contact mechanism comprises a joint shell, a bearing disc, a lower connecting cylinder and a contact head, wherein the bearing disc is arranged at the bottom end of the joint shell, and the bottom end of the bearing disc is connected with the contact head through the lower connecting cylinder.

Preferably, the lower end face of the limiting mechanism is attached to the upper end face of the connecting shell, so that the adjusting mechanism and the contact mechanism are integrated.

Preferably, the outer end of the overhanging diagonal rod is attached to the side end face of the telescopic rod.

Preferably, the maximum bending angle of the telescopic rod is 90 degrees.

Preferably, the contact head comprises a bearing block, an elastic column and a needle head, and the contact head is movably connected with the needle head through the elastic column.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that: the inseparable laminating between clamp ring and the separation piece in the accessible can carry out the separation to the material or the liquid of device inner chamber, and the cooperation of elastic column and bearing block is passed through to the upper end through the syringe needle, makes the syringe needle have certain elasticity when the contact, improves the flexibility of device.

Drawings

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

FIG. 2 is a schematic view of an adjusting mechanism according to the present invention;

FIG. 3 is a schematic structural view of a limiting mechanism of the present invention;

FIG. 4 is a schematic view of the contact mechanism of the present invention;

fig. 5 is a schematic view of the contact structure of the present invention.

The reference numbers in the figures illustrate: 1. an adjustment mechanism; 11. a carrying cylinder; 12. a series block; 13. an outward extending diagonal rod; 14. an elastic outer cylinder; 15. adjusting the shell; 16. a limiting mechanism; 161. a telescopic rod; 162. connecting blocks; 163. an inner clamping ring; 164. a barrier sheet; 2. a contact mechanism; 21. a connecting shell; 22. a bearing plate; 23. a lower connecting cylinder; 24. a contact head; 241. a pressure-bearing block; 242. an elastic column; 243. a needle.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

a yarn spindle convenient for replacing yarns comprises an adjusting mechanism 1 and a contact mechanism 2, wherein the adjusting mechanism 1 comprises a bearing cylinder 11, a series block 12, an outward-extending inclined rod 13, an elastic outer cylinder 14, an adjusting shell 15 and a limiting mechanism 16, the series block 12 is arranged at the top end of the bearing cylinder 11, the outward-extending inclined rods 13 are arranged on two sides of the outer end of the bearing cylinder 11, the bottom end of the bearing cylinder 11 is movably connected with the elastic outer cylinder 14, the bottom end of the elastic outer cylinder 14 is connected with the adjusting shell 15, and the limiting mechanism 16 is arranged in the inner cavity of the adjusting shell 15;

the bottom end of the adjusting shell 15 is movably connected with the contact mechanism 2.

Specifically, the limiting mechanism 16 includes an expansion link 161, a connecting block 162, an inner clamping ring 163 and a blocking plate 164, the connecting block 162 is arranged at the lower end of the expansion link 161, the inner end of the connecting block 162 is provided with the inner clamping ring 163, the blocking plate 164 is arranged at the inner end of the left inner clamping ring 163, and the number of the expansion link 161, the connecting block 162 and the inner clamping ring 163 is 2.

Further, the inner end wall of the inner collar 163 abuts the outer collar wall of the barrier sheet 164.

Still further, the contact mechanism 2 includes a connecting shell 21, a receiving tray 22, a lower connecting cylinder 23 and a contact head 24, the receiving tray 22 is disposed at the bottom end of the connecting shell 21, the bottom end of the receiving tray 22 is connected to the contact head 24 through the lower connecting cylinder 23, the contact head 24 includes a bearing block 241, an elastic column 242 and a needle 243, and the contact head 24 is movably connected to the needle 243 through the elastic column 242.

It should be noted that the lower end face of the limiting mechanism 16 is attached to the upper end face of the connecting shell 21, so that the adjusting mechanism 1 and the contact mechanism 2 are integrated, the outer end of the outward extending diagonal rod 13 is attached to the side end face of the telescopic rod 161, and the maximum bending angle of the telescopic rod 161 is 90 degrees.

In addition, through stop gear 16's setting, both ends to stretching out down the down-pressure simultaneously hard of down-draw of down pole 13, telescopic link 161 can transversely adjust in a flexible way, it drives connecting block 162 and transversely stretches out and draws back, clamp ring 163 carries out the syntropy adjustment in making through the flexible of connecting block 162, closely laminating between clamp ring 163 and the separation piece 164 in the accessible, can carry out the separation to the material or the liquid of device inner chamber, the cooperation of elastic column 242 and bearing block 241 is passed through to the upper end through syringe needle 243, make syringe needle 243 have certain elasticity when the contact, improve the flexibility of device.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a yarn spindle convenient to change yarn which characterized in that: the device comprises an adjusting mechanism (1) and a contact mechanism (2), wherein the adjusting mechanism (1) comprises a bearing cylinder (11), a series block (12), an outward-extending inclined rod (13), an elastic outer cylinder (14), an adjusting shell (15) and a limiting mechanism (16), the series block (12) is arranged at the top end of the bearing cylinder (11), the outward-extending inclined rods (13) are arranged on two sides of the outer end of the bearing cylinder (11), the bottom end of the bearing cylinder (11) is movably connected with the elastic outer cylinder (14), the bottom end of the elastic outer cylinder (14) is connected with the adjusting shell (15), and the limiting mechanism (16) is arranged in an inner cavity of the adjusting shell (15);

the bottom end of the adjusting shell (15) is movably connected with the contact mechanism (2).

2. The yarn spindle for facilitating yarn replacement as claimed in claim 1, wherein: stop gear (16) include telescopic link (161), connecting block (162), interior clamp ring (163) and separation piece (164), the lower extreme of telescopic link (161) is provided with connecting block (162), clamp ring (163) in the inner setting of connecting block (162), the left side interior clamp ring (163) the inner install separation piece (164), telescopic link (161), connecting block (162) are 2 with the quantity that sets up of interior clamp ring (163).

3. A yarn spindle for facilitating yarn change according to claim 2, wherein: the inner end wall of the inner clamping ring (163) is attached to the outer ring wall of the blocking sheet (164).

4. The yarn spindle for facilitating yarn replacement as claimed in claim 1, wherein: contact mechanism (2) are including connecing shell (21), accepting dish (22), connecting cylinder (23) and contact head (24) down, the bottom of connecing shell (21) sets up accepts dish (22), the bottom of accepting dish (22) is connected with contact head (24) through connecting cylinder (23) down.

5. The yarn spindle for facilitating yarn replacement as claimed in claim 1, wherein: the lower end surface of the limiting mechanism (16) is attached to the upper end surface of the connecting shell (21), so that the adjusting mechanism (1) and the contact mechanism (2) are integrated.

6. The yarn spindle for facilitating yarn replacement as claimed in claim 1, wherein: the outer end of the outward extending inclined rod (13) is attached to the side end face of the telescopic rod (161).

7. A yarn spindle for facilitating yarn change according to claim 2, wherein: the maximum bending angle of the telescopic rod (161) is 90 degrees.

8. The yarn spindle for facilitating yarn replacement as claimed in claim 4, wherein: the contact head (24) comprises a bearing block (241), an elastic column (242) and a needle head (243), and the contact head (24) is movably connected with the needle head (243) through the elastic column (242).