CN201588063U - Multi-row crochet machine head - Google Patents
Multi-row crochet machine head Download PDFInfo
- Publication number
- CN201588063U CN201588063U CN2010200448142U CN201020044814U CN201588063U CN 201588063 U CN201588063 U CN 201588063U CN 2010200448142 U CN2010200448142 U CN 2010200448142U CN 201020044814 U CN201020044814 U CN 201020044814U CN 201588063 U CN201588063 U CN 201588063U
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- CN
- China
- Prior art keywords
- cam
- crochet
- bearing
- sleeve
- fixed axis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The utility model relates to a multi-row crochet machine head which comprises a stander, a belt pulley, a sleeve, a first cam pair, a short crochet needle, a second cam pair, a long crochet needle, a first bearing, a second bearing, a fixed shaft, an iron wire ring and a U-shaped bracket, wherein the fixed shaft is fixed on the stander; the first bearing and the second bearing are arranged on the fixed shaft, and the first bearing is provided with the sleeve; the second bearing is positioned between the belt pulley and the fixed shaft; the first cam pair and the second cam pair are arranged between the sleeve and the fixed shaft; the long crochet needle and the short crochet needle are installed between the first cam pair and the second cam pair; and the sleeve is provided with the U-shaped bracket and the iron wire ring. The multi-row crochet machine head has simple structure and reasonable design, can increase the pattern of weaved lines on the premise of improving the weaving efficiency of yarn, and realizes start-up overhauling so as to improve the working efficiency.
Description
Technical field
The utility model relates to a kind of crochet machine head, the especially a kind of crochet machine head that can realize the braiding of many row's decorative pattern cotton ropes.
Background technology
At present, known cotton rope weaving manner has manual braiding and adopts the braiding of crochet machine, and the former is the people that certain labour skill are arranged, adopt manual braiding cotton rope, the latter adopts the crochet machine, and many lines are twined by the motion of crochet hook machine head, realizes the braiding of cotton rope.Manual braiding has certain specification requirement to labourer, and braid efficiency is not high, and the head of existing crochet machine all is to install one to cam on main shaft, and several crochet hooks are installed between cam, this structural limitations the quantity of crochet hook is installed, the decorative pattern of braiding cotton rope is more single, braid efficiency is not high, after head breaks down, needs the parking place under repair, increase the time of opening, stopping like this, influenced the operating efficiency of crochet hook machine.
Summary of the invention
The purpose of this utility model is to overcome the weak point that exists in the above-mentioned technology, provide a kind of construction simple, reasonable in design, this mechanism (device) not only can realize many row's decorative pattern cotton rope braidings and start repairing, and the quantity that can regulate crochet hook, many rows crochet machine head of raising cotton rope braid efficiency.
In order to achieve the above object, the technical solution adopted in the utility model is: comprise frame, belt pulley, sleeve, first cam is right, short crochet hook, second cam is right, long crochet hook, clutch shaft bearing, second bearing, fixed axis, iron wire loop, U type support, fixed axis is fixed on the frame, the clutch shaft bearing and second bearing are loaded on the fixed axis, sleeve is housed on the clutch shaft bearing, second bearing is arranged between belt pulley and the fixed axis, first cam is installed to right between sleeve and the fixed axis with second cam, first cam to and second cam between long crochet hook and short crochet hook are installed, U type support and iron wire loop are housed on the sleeve.
The utility model has the advantages that:
Simple in structure, reasonable in design, can under the prerequisite that improves the cotton rope braid efficiency, increase the decorative pattern of braiding lines, and can realize the start maintenance, improved operating efficiency.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model U type support, iron wire loop connection diagram.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
By Fig. 1-Fig. 2 as can be known, the utility model comprises frame 1, belt pulley 2, sleeve 3, first cam is to 4, short crochet hook 5, second cam is to 6, long crochet hook 7, clutch shaft bearing 8, second bearing 9, fixed axis 10, iron wire loop 11, U type support 12, fixed axis 10 is fixed on the frame 1, the clutch shaft bearing 8 and second bearing 9 are loaded on the fixed axis 10, sleeve 3 is housed on the clutch shaft bearing 8, second bearing 9 is arranged between belt pulley 2 and the fixed axis 10, be equipped with between sleeve 3 and the fixed axis 10 first cam to 4 and second cam to 6, first cam is equipped with long crochet hook 7 and short crochet hook 5 to 4 and second cam between 6, U type support 12 and iron wire loop 11 are housed on the sleeve 3.
Described first cam adopts screw lock to 4 and second cam on sleeve 3 to 6, and long crochet hook 7 is installed on first cam between 4, lacks crochet hook 5 and is installed on second cam between 6.
Described first cam is installed on the fixed axis 10 6 in opposite directions to 4 and second cam.
Described fixed axis 10 adopts bolt to be connected on the frame 1.
Described U type support 12 and iron wire loop 11 adopt screw to be connected on the sleeve 3.
Described fixed axis 10 has the open slot that long crochet hook 7 and short crochet hook 5 are installed in alternate being used to, and the open slot width is 1mm～3mm.
Adopt second bearing 9 to connect between belt pulley 2 and the fixed axis 10.
When the utility model operate as normal, belt drives sleeve 3 and rotates, first cam rotates 64 and second cam thereupon, being installed on first cam respectively moves up and down under to 6 driving to 4 and second cam at first cam to 6 long crochet hook 7 and short crochet hook 5 to 4 and second cam, can follow crochet hook around long crochet hook 7 with the single line on the short crochet hook 5 moves together, so just realize the specific winding of single line, formed the braiding of many row's decorative pattern cotton ropes.When needs overhaul, with belt around to belt pulley 2, owing to adopt bearing to connect between belt pulley 2 and the fixed axis 10, the motion of belt can not be passed on the fixed axis 10, and separate between belt pulley 2 and the sleeve 3, can not influence the motion of loom head integral body, under the situation of not cutting off the electricity supply, can overhaul head.
Claims (7)
1. arrange the crochet machine head one kind more, comprise frame (1), belt pulley (2), sleeve (3), first cam is to (4), short crochet hook (5), second cam is to (6), long crochet hook (7), clutch shaft bearing (8), second bearing (9), fixed axis (10), iron wire loop (11), U type support (12), it is characterized in that: fixed axis (10) is fixed on the frame (1), clutch shaft bearing (8) and second bearing (9) are loaded on the fixed axis (10), sleeve (3) is housed on the clutch shaft bearing (8), between belt pulley (2) and the fixed axis (10) second bearing (9) is arranged, be equipped with between sleeve (3) and the fixed axis (10) first cam to (4) and second cam to (6), first cam to long crochet hook (7) and short crochet hook (5) are installed between (6), is equipped with U type support (12) and iron wire loop (11) to (4) and second cam on the sleeve (3).
2. many row's crochet machine heads according to claim 1, it is characterized in that: described first cam adopts screw lock to (4) and second cam on sleeve (3) to (6), long crochet hook (7) is installed on first cam between (4), and short crochet hook (5) is installed on second cam between (6).
3. many row's crochet machine heads according to claim 1, it is characterized in that: described first cam is installed on the fixed axis (10) (6) in opposite directions to (4) and second cam.
4. many row's crochet machine heads according to claim 1, it is characterized in that: described fixed axis (10) adopts bolt to be connected on the frame (1).
5. many row's crochet machine heads according to claim 1, it is characterized in that: described U type support (12) and iron wire loop (11) adopt screw to be connected on the sleeve (3).
6. many row's crochet machine heads according to claim 1, it is characterized in that: described fixed axis (10) has the open slot that long crochet hook (7) and short crochet hook (5) are installed in alternate being used to, and the open slot width is 1mm～3mm.
7. many row's crochet machine heads according to claim 1 is characterized in that: adopt second bearing (9) to connect between belt pulley (2) and the fixed axis (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200448142U CN201588063U (en) | 2010-01-19 | 2010-01-19 | Multi-row crochet machine head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200448142U CN201588063U (en) | 2010-01-19 | 2010-01-19 | Multi-row crochet machine head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201588063U true CN201588063U (en) | 2010-09-22 |
Family
ID=42747833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200448142U Expired - Fee Related CN201588063U (en) | 2010-01-19 | 2010-01-19 | Multi-row crochet machine head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201588063U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104195742A (en) * | 2014-06-16 | 2014-12-10 | 潼南县炫吉中绸有限公司 | Braiding mechanism for thread products |
| CN109610066A (en) * | 2019-01-29 | 2019-04-12 | 常州市郑陆特种纺机专件有限公司 | Coaxial more cam combination syringe spindles |
-
2010
- 2010-01-19 CN CN2010200448142U patent/CN201588063U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104195742A (en) * | 2014-06-16 | 2014-12-10 | 潼南县炫吉中绸有限公司 | Braiding mechanism for thread products |
| CN109610066A (en) * | 2019-01-29 | 2019-04-12 | 常州市郑陆特种纺机专件有限公司 | Coaxial more cam combination syringe spindles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20110119 |