CN203238415U

CN203238415U - Single-face needle cylinder and sinking piece structure

Info

Publication number: CN203238415U
Application number: CN 201320071302
Authority: CN
Inventors: 周江和
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-02-07
Filing date: 2013-02-07
Publication date: 2013-10-16
Anticipated expiration: 2023-02-07

Abstract

Provided is a single-face needle cylinder and sinking piece structure. A cylinder top is added on the upper edge of one side of a single-face needle cylinder of a circular knitting machine, the cylinder top and the side of the single-face needle cylinder form a supporting groove at intervals through a locating ring, the groove top and the groove bottom of the supporting groove are respectively subjected to heat processing and grinding, so that a piece head of a sinking piece is implanted for supporting, inserting grooves which are tightly arrayed are directly machined in the upper edge of the cylinder top, a gap is formed between the a piece nose of the sinking piece and the inserting grooves, and sliding grooves for the piece nose to slide in are formed. According to the single-face needle cylinder and sinking piece structure, the lower supporting groove is only designed as a supporting point so that cotton fiber cannot be generated during operation, the upper inserting grooves are only designed for location, the gap is reserved for removing the cotton fiber, if oil is sprayed for lubrication during operation, straight strips cannot be generated, and knitting machine cleaning frequency can be reduced.

Description

Single face syringe and sinker structure

Technical field

The utility model is the structure about a kind of circular loom assembly, particularly about a kind of groove the upper and strong point under single face syringe and sinker structure.

Background technology

See also Fig. 1, it shows the structural representation of existing circular loom, as shown in the figure, the single face syringe 1a one side upper limb of existing circular loom is processed into compact arranged slot, the sheet nose 21a of this slot and sinker 2a coincide and gapless mutually, use it as fulcrum whole to support sinker 2a, and then form the chute of fairlead nose 21a slippage; Yet above-mentioned gapless structural design is but so that circular loom inconvenience oil jet lubrication when operation, and blow to remove cotton-wool, easily produce vertical bar and reduce circular loom produce quality and service efficiency.

This shows, the single face syringe of existing circular loom and problem and the deficiency that the sinker structure is derived, real non-one kindhearted design, no matter be that cleaning or maintenance all need additionally expend unnecessary time and cost, in view of every problem and deficiency that aforesaid way was derived with the present utility model people, be urgently to think to be improved innovation, and after concentrating on studies through taking great pains to attain one's goal for many years, successfully the utility model is finished in research and development finally.

The utility model content

The technical problems to be solved in the utility model provides a kind of single face syringe and sinker structure, if just its convenient remove cotton-wool and when operation oil jet lubrication can not produce vertical bar, can reduce the number of times of cleaning knitting machine.

The utility model is a kind of single face syringe and sinker structure, it is that single face syringe one side upper limb at circular loom adds a top, make the cylinder top form a support slot with single face syringe one side interval, the groove top of support slot is ground to the plane via heat treatment separately with bottom land, insert as supporting for the head of a sinker, the upper limb on cylinder top directly is processed into compact arranged slot again, and slot is the chute that has the formation fairlead nose slippage in a gap with the sheet nose of sinker.

Aforesaid single face syringe and sinker structure, preferably the cylinder top forms pivot slot with single face syringe one side by a location central spacer.

Aforesaid single face syringe and sinker structure, preferably locating ring, cylinder top and single face syringe one side are fixed by a bolt.

Aforesaid single face syringe and sinker structure, preferably single face syringe opposite side also correspondence be provided with a fueling injection equipment, the nozzle opening of fueling injection equipment is aimed at this gap.

Aforesaid single face syringe and sinker structure, preferably single face syringe opposite side also correspondence be provided with a gas hole, gas hole is aimed at this support slot.

By above structural design, the design as fulcrum of the utility model supported underneath groove can not produce cotton-wool when making operation, the top slot only do the design of locating then leaving gap to remove cotton-wool, if oil jet lubrication just can not produce vertical bar during operation, can reduce the number of times of cleaning knitting machine, in fact be one to have the innovation of novelty and progressive.

Description of drawings

Fig. 1 is the structural representation of existing circular loom.

Fig. 2 is structural representation of the present utility model.

Fig. 3 is STRUCTURE DECOMPOSITION figure of the present utility model.

Fig. 4 is action schematic diagram of the present utility model.

Wherein:

100 single face syringes and sinker structure 1,1a single face syringe

11 top 12 support slots

13 locating rings, 14

bolts

2,2a sinker

21 head 22,21a sheet nose 23 gaps

3 fueling injection equipments, 31 nozzle openings, 4 gas holes.

The specific embodiment

Be convenient and understand other features of the present utility model and advantage, and the effect of reaching can more manifest, will cooperate accompanying drawing to be described in detail as follows:

See also Fig. 2 to Fig. 4, wherein Fig. 2 shows structural representation of the present utility model, and Fig. 3 shows STRUCTURE DECOMPOSITION figure of the present utility model, and Fig. 4 shows action schematic diagram of the present utility model.

As shown in the figure, the feature of the utility model single face syringe and sinker structure 100, mainly be that single face syringe 1 one side upper limbs at circular loom add a top 11, make cylinder top 11 form a support slot 12 with single face syringe 1 one side intervals, the groove top of support slot 12 is ground to the plane via heat treatment separately with bottom land, insert as supporting for the head 21 of a sinker 2, the upper limb on cylinder top 11 directly is processed into compact arranged slot again, and slot is the chute that has formation fairlead nose 22 slippages in a gap 23 with the sheet nose 22 of sinker 2.

In the utility model most preferred embodiment, cylinder top 11 forms support slot 12 with single face syringe 1 one sides by a locating ring 13 intervals, and locating ring 13, cylinder top 11 and single face syringe 1 one sides are fixing by a bolt 14; In addition, the more corresponding fueling injection equipment 3 that is provided with of single face syringe 1 opposite side, fueling injection equipment 3 has a nozzle opening 31, its alignment and sheet nose 22 formed gaps 23, in order to oil jet lubrication is carried out in 23 inside, gap, and single face syringe 1 opposite side also correspondence be provided with a gas hole 4, it is positioned at fueling injection equipment 3 rears and aims at support slot 12, in order to blow to remove cotton-wool.

The above-described specific embodiment of thought, only be used for example and release Characteristic of the present utility model, but not in order to limit the category of implementing of the present utility model, do not breaking away under the spirit and technology category that the utility model takes off, any utilization the utility model institute's disclosure and the equivalence finished changes and modify all still should be following claim and contains.

Claims

1. a single face syringe and sinker structure, it is characterized in that, single face syringe one side upper limb at circular loom adds a cylinder top, make this top and this single face syringe one side interval form a support slot, the groove top of this support slot is ground to the plane via heat treatment separately with bottom land, insert as supporting for the head of a sinker, the upper limb on this top directly is processed into compact arranged slot again, and this slot is the chute that this sheet nose slippage is guided in formation that the sheet nose with this sinker has a gap.

2. single face syringe as claimed in claim 1 and sinker structure is characterized in that, this top and this single face syringe one side form this support slot by a locating ring interval.

3. single face syringe as claimed in claim 2 and sinker structure is characterized in that, this locating ring, this top and this single face syringe one side are fixed by a bolt.

4. single face syringe as claimed in claim 1 and sinker structure is characterized in that, this single face syringe opposite side also correspondence is provided with a fueling injection equipment, and the nozzle opening of this fueling injection equipment is aimed at this gap.

5. single face syringe as claimed in claim 1 and sinker structure is characterized in that, this single face syringe opposite side also correspondence is provided with a gas hole, and this gas hole is aimed at this support slot.