CN203475001U - Textile machine hanging spindle - Google Patents
Textile machine hanging spindle Download PDFInfo
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- CN203475001U CN203475001U CN201320586587.XU CN201320586587U CN203475001U CN 203475001 U CN203475001 U CN 203475001U CN 201320586587 U CN201320586587 U CN 201320586587U CN 203475001 U CN203475001 U CN 203475001U
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- hang
- splitting
- hanging
- splits
- hanging spindle
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Abstract
The utility model provides a textile machine hanging spindle which is high in production efficiency and product quality and has the wear-proof and yarn winding prevention functions. The textile machine hanging spindle comprises an upper shell, a hanging spindle threaded rod, a gland, a hanging spindle sleeve and a hanging spindle body. The textile machine hanging spindle is characterized in that a compression spring is arranged in the upper shell, and the hanging spindle body is placed into the upper shell and embedded into an annular groove in the inner side of the lower end of the upper shell through double-lug clamping rings; the hanging spindle threaded rod is arranged inside the hanging spindle sleeve, a protection gasket is arranged outside the hanging spindle threaded rod and arranged in the gland, and a reset spring is arranged between the protection gasket and the gland; the hanging spindle sleeve, the hanging spindle threaded rod and the hanging spindle body are fixedly connected through dowels A; a lock catch is arranged inside the hanging spindle body and arranged in a rail groove; a conical supporting ring is arranged at the lower end of the lock catch, and a fixed clamping ring is arranged at the lower end of the supporting ring to prevent the supporting ring from being separated from the hanging spindle body. According to the working principle of the textile machine hanging spindle, when a roving bobbin is fully wound with roving, the bearing capacity of the hanging spindle is maximum; after the upper shell is pressed downwards, pressure passes through the compression spring, the lock catch and the supporting ring, the lock catch is opened by the supporting ring, the supporting ring is opened towards the two sides and clamped in the roving bobbin, and therefore efficiency of the hanging spindle is highest when the roving bobbin is replaced.
Description
Technical field
The utility model relates to automatic doffing field, and particularly a kind of for textile machine automatic doffing and thickness company, carefully the textile machine such as network company hangs and splits.
Background technology
In fabrication processes, will arrive spinning process through Roving Frames, in Roving Frames, spun rove is wrapped on flyer bobbin again, then flyer bobbin is installed to hanging splits goes up, then rove is drawn to fine spining machine carries out next processing.Along with the running of fine spining machine, rove is constantly twisted with the fingers thin from flyer bobbin traction through fine spining machine.In order to make hauling speed even, the current technology always having adopted on splitting before twenty or thirty year of hanging, it is the early 1980s, by longitude and latitude weaving with Shanghai two is spun and Ministry of Textile Industry equipment company combines at Jiangyin City's plastics and prevents that accessory factory from manufacturing experimently, in 8 or eight years, by ministerial level, identify and formulated ministry standard, but this technology continues up to now, still using.
This technology, primary structure is damping lid and steel ball wrist structure, when the frictional force between them is adjusted on the damping value of design, in operation process, can not automatically adjust and draw yarn tension.But hang the frictional force of splitting and be subject to gravity effect, when rove gravity is large, to draw greatly yarn tension also large for frictional force; If frictional force is inconvenient, draw yarn tension and also drawn the impact that the yarn arm of force changes, during the full yarn of flyer bobbin, draw the yarn arm of force maximum, at this moment draw yarn tension hay to reducing.The factor having the greatest impact in both is gravity.On flyer bobbin, when full rove, the gravity that hanging splits bears is maximum, and frictional force is maximum, during traction rove, easily meets accident and extends and go out hardhead, has increased spinner's manipulation strength, and has affected spinning quality; When the rove on being wrapped in flyer bobbin reduces gradually, frictional force also reduces, and under equal tractive force traction, sliver easily drops, and now flyer bobbin stops operating.Along with drawing the carrying out of yarn action, after the length that runs out of tenesmus, spool rotates suddenly (now draw yarn tension maximum) and causes unexpected little micro-joint drawing-off, forms the long spun yarn yarn defect of spun yarn.
Existingly hang the easily wearing and tearing of splitting when being connected with flyer bobbin and hang the head assembly that splits, support upper end easily around yarn, when transposing flyer bobbin, hang the top of splitting and press down external member and also easily make external member damage.
Summary of the invention
The mechanical failure situation occurring during for existing textile machine spinstry, production efficiency is slow, poor product quality, the utility model is to provide a kind of wear-resisting, lap guard yarn, production efficiency piece, the textile machine that product quality is high hangs and splits.
The purpose of this utility model realizes as follows:
A kind of textile machine hangs and splits, and comprising: upper casing, hang the screw rod that splits, gland, hang and split cover and hang the main body of splitting, it is characterized in that: in upper casing, be provided with stage clip, hanging bursts forth is embedded in the cannelure of inner side, upper casing lower end by ears snap ring in upper casing; Hang the screw rod that splits and be arranged on that to hang the cover that splits inner, hang the screw rod outside of splitting and be provided with protection packing ring, described protection packing ring is arranged in gland and between gland and establishes a return spring; Hang the cover that splits, hang split screw rod with hang the main body of splitting and be connected and fixed by pin A; Hang the body interior of splitting and be provided with snap close, and be arranged in rail groove; Snap close lower end is pyramid type bracing ring, and bracing ring lower end is provided with fixedly snap ring and prevents that bracing ring from departing from and hang the main body of splitting.
Further, described pin A lower end is provided with second step, and hanging the main body of splitting is first step with hanging the cover joint of splitting, and prevents from hanging while splitting work around yarn to damage machinery.
Further, described in hang the main body lower end of splitting and be provided with fixedly snap ring, it is little and wear-resisting that snap ring is that metal-made accounts for face, by ultrasonic wave, is embedded in the annular groove hanging below the main body of splitting.
Further, described is to stop bracing ring to spin or damage to hang an assembly that splits, and both sides, lower end and the support chip joint of bracing ring are provided with fixed gap.
Further again, described bracing ring lower end and rail groove both sides are provided with square block, square block and bracing ring are connected to an integral body, square block is stuck in rail groove, and can only slide up and down, when protruding below upwards promoting snap close, support chip opens for opening snap close to hanging the main body outside of splitting, bracing ring upwards promotes again, and support chip is punctured into and closes snap close to hanging the body interior of splitting; For preventing bracing ring oxidation, the whole metal that adopts of bracing ring is made.
Further, described snap close is embedded in and hangs in the main body of splitting, and the two side-prominent main body outsides of splitting of hanging of snap close, are seated in rail groove, and snap close lower end outwardly convex.
As further improvement of the utility model, metal-made support chip is barb type, and support chip upper end is provided with circular hole, and by pin, B is fixed on snap close.
As further improvement of the utility model, described the hanging main body of splitting adopts levels or gauche form to divide two merging, while being wrapped over rove on flyer bobbin, hangs the holding capacity maximum of splitting; After pressing down when upper casing, pressure is by stage clip, snap close, and bracing ring, bracing ring is opened snap close, and support chip opens to both sides, be stuck in flyer bobbin, thereby it is the fastest to hang the efficiency of splitting when changing flyer bobbin.
The utility model can be applicable to most of spinning machines, has efficiency high, wear-resisting, lap guard yarn, production efficiency piece, product quality high when changing flyer bobbin.
Accompanying drawing explanation
Fig. 1 is that the utility model textile machine hangs the structural front view of splitting.
Fig. 2 is that the utility model textile machine hangs the structure left view that splits.
Fig. 3 is that the utility model hangs the main body deciliter structural representation that splits.
In figure, be labeled as: 1 upper casing; 2 stage clips; 3 cannelures; 4 ears snap rings; 5 hang the screw rod that splits; 6 glands; 7 hang the cover that splits; 8 hang the main body of splitting; 9 return springs; 10 protection packing rings; 11 snap closes; 12 rail grooves; 13 bracing rings; 14 fixing snap rings; 15 annular grooves; 16 first steps; 17 second steps; 18 support chips; 19 breach; 20 square blocks; 21 projections; 22 circular holes; Pin A; Pin B.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment: a kind of textile machine hangs and splits as shown in Figure 1, Figure 2 and Figure 3, comprise upper casing 1, hang the screw rod 5 that splits, gland 6, hang and split cover 7 and hang the main body 8 of splitting, it is characterized in that: in upper casing 1, be provided with stage clip 2, hang in the upper casing 1 that bursts forth and be embedded in the cannelure 3 of upper casing 1 inner side, lower end by ears snap ring 4; Hang the screw rod 5 that splits be arranged on hanging split cover 7 inside, hang screw rod 5 outsides of splitting be provided with protection packing ring 10, described protection packing ring 10 is arranged in gland 6, and and gland 6 between establish a return spring 9; Hanging the cover 7 that splits, hang split screw rod 5 with hang the main body 8 of splitting and be connected and fixed by pin A; Hang main body 8 inside of splitting and be provided with snap close 11, and be arranged in rail groove 12; Snap close 11 lower ends are pyramid type bracing ring 13, and bracing ring 13 lower ends are provided with fixedly snap ring 14 and prevent that bracing ring 13 from departing from and hang the main body 8 of splitting.
Pin A lower end is provided with second step 17, and hanging the main body 8 of splitting is first step 16 with hanging cover 7 joints of splitting, and prevents from hanging while splitting work around yarn to damage machinery.Hang main body 8 lower ends of splitting and be provided with fixedly snap ring 14, it is little and wear-resisting that snap ring is that metal-made accounts for face, by ultrasonic wave, is embedded in and hung in main body 8 annular groove 15 below that splits.For stoping bracing ring 13 spin or damage and hang an assembly that splits, the both sides, lower end of bracing ring 13 and support chip 18 joints are provided with fixed gap 19.
Further again, described bracing ring 13 lower ends and rail groove 12 both sides are provided with square block 20, square block 20 is connected to an integral body with bracing ring 13, square block 20 is stuck in rail groove 12, and can only slide up and down, when projection 21 below upwards promoting snap close 11, support chip 18 opens for opening snap close 11 to hanging main body 8 outsides of splitting, bracing ring 13 upwards promotes protruding 21 o'clock again, and support chip 18 is to hanging main body 8 internal contraction of splitting for closing snap close 11; For preventing bracing ring 13 oxidations, the whole metal that adopts of bracing ring 13 is made.
Described snap close 11 is embedded in and hangs in the main body 8 of splitting, and two side-prominent main body 8 outsides of splitting of hanging of snap close 11, are seated in rail groove 12, and snap close 11 lower end outwardly convexs 21.Metal-made support chip 18 is barb type, and support chip 18 upper ends are provided with circular hole 22, by pin B, are fixed on snap close 11.
The described main body 8 of splitting of hanging has been abandoned original whole standard, adopts levels (or gauche form) minute two combination types: while being wrapped over rove on flyer bobbin, hang the holding capacity maximum of splitting; Again after upper casing presses down, pressure is by stage clip, snap close, and bracing ring, bracing ring is opened snap close, and support chip opens to both sides, be stuck in flyer bobbin, thereby it is the fastest to hang the efficiency of splitting when changing flyer bobbin.
The utility model can be applicable to most of spinning machines, has efficiency high, wear-resisting, lap guard yarn, production efficiency piece, product quality high when changing flyer bobbin.
Above-described concrete enforcement is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of the utility model principle; also can do some adjustment and improvement, these also should be considered as belonging to protection domain of the present utility model.
Claims (8)
1. a textile machine hangs and splits, and comprising: upper casing, hang the screw rod that splits, gland, hang and split cover and hang the main body of splitting, it is characterized in that: in upper casing, be provided with stage clip, hanging bursts forth is embedded in the cannelure of inner side, upper casing lower end by ears snap ring in upper casing; Hang the screw rod that splits and be arranged on that to hang the cover that splits inner, hang the screw rod outside of splitting and be provided with protection packing ring, described protection packing ring is arranged in gland and between gland and establishes a return spring; Hang the cover that splits, hang split screw rod with hang the main body of splitting and be connected and fixed by pin A; Hang the body interior of splitting and be provided with snap close, and be arranged in rail groove; Snap close lower end is pyramid type bracing ring, and bracing ring lower end is provided with fixedly snap ring and prevents that bracing ring from departing from and hang the main body of splitting.
2. textile machine according to claim 1 hangs and splits, and it is characterized in that: pin A lower end is provided with second step, and hanging the main body of splitting is first step with hanging the cover joint of splitting, and prevents from hanging while splitting work around yarn to damage machinery.
3. textile machine according to claim 1 hangs and splits, and it is characterized in that: hang the main body lower end of splitting and be provided with fixedly snap ring, it is little and wear-resisting that snap ring is that metal-made accounts for face, by ultrasonic wave, is embedded in the annular groove hanging below the main body of splitting.
4. textile machine according to claim 1 hangs and splits, and it is characterized in that: for stoping bracing ring spin or damage and hang an assembly that splits, both sides, lower end and the support chip joint of bracing ring are provided with fixed gap.
5. according to the textile machine described in claim 1 or 4, hang and split, it is characterized in that: bracing ring lower end and rail groove both sides are provided with square block, and square block and bracing ring are connected to an integral body, square block is stuck in rail groove, and can only slide up and down, for preventing bracing ring oxidation, the whole metal that adopts of bracing ring is made.
6. textile machine according to claim 1 hangs and splits, and it is characterized in that: snap close is embedded in and hangs in the main body of splitting, and the two side-prominent main body outsides of splitting of hanging of snap close, are seated in rail groove, and snap close lower end outwardly convex.
7. textile machine according to claim 1 hangs and splits, and it is characterized in that: metal-made support chip is barb type, and support chip upper end is provided with circular hole, and by pin, B is fixed on snap close.
8. textile machine according to claim 1 hangs and splits, and it is characterized in that: hang the main body of splitting and adopt upper and lower laminar or gauche form to divide two merging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586587.XU CN203475001U (en) | 2013-09-23 | 2013-09-23 | Textile machine hanging spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320586587.XU CN203475001U (en) | 2013-09-23 | 2013-09-23 | Textile machine hanging spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203475001U true CN203475001U (en) | 2014-03-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320586587.XU Expired - Fee Related CN203475001U (en) | 2013-09-23 | 2013-09-23 | Textile machine hanging spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203475001U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107338513A (en) * | 2017-07-12 | 2017-11-10 | 黑龙江金达麻业有限公司 | The new lift spindle structure of spinning |
| CN108002123A (en) * | 2017-10-20 | 2018-05-08 | 江苏今达纺织实业有限公司 | A kind of Weaving device for possessing wire winding structure |
-
2013
- 2013-09-23 CN CN201320586587.XU patent/CN203475001U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107338513A (en) * | 2017-07-12 | 2017-11-10 | 黑龙江金达麻业有限公司 | The new lift spindle structure of spinning |
| CN108002123A (en) * | 2017-10-20 | 2018-05-08 | 江苏今达纺织实业有限公司 | A kind of Weaving device for possessing wire winding structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhouxiang Cixi Jinghua Textile Electrical Appliance Fittings Factory Assignor: Niu Bohua Contract record no.: 2014330000278 Denomination of utility model: Textile machine hanging spindle Granted publication date: 20140312 License type: Exclusive License Record date: 20140707 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20140923 |
|
| EXPY | Termination of patent right or utility model |