CN205954241U - Yarn feeder - Google Patents
Yarn feeder Download PDFInfo
- Publication number
- CN205954241U CN205954241U CN201620938216.7U CN201620938216U CN205954241U CN 205954241 U CN205954241 U CN 205954241U CN 201620938216 U CN201620938216 U CN 201620938216U CN 205954241 U CN205954241 U CN 205954241U
- Authority
- CN
- China
- Prior art keywords
- hole
- mounting seat
- fixed column
- yarn feeding
- fournisseur
- 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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Abstract
The utility model provides a yarn feeder, including the body frame, rotate connect mount pad on the body frame, fix leading the yarn board, fix and feed the yarn mouth at the mount pad opposite side in mount pad one side, set up on the mount pad recess, one and mounting groove intercommunication and outwards run through the first through -hole of mount pad, it includes with recess grafting complex installation department, sets up the second through -hole that matches in installation department and the butt joint of first through -hole to feed the yarn mouth, a fixed column is connected to magnetism on the mount pad, the fixed column passes first through -hole, the second through -hole stretches out the mount pad and can separate with the mount pad, can improve and change the efficiency of feeding the yarn mouth.
Description
Technical field
This utility model is related to the yarn feeding device of large circle machine, particularly to fournisseur.
Background technology
The Chinese patent of Publication No. 204356488U disclose one kind can tilt bed fournisseur, in this programme yarn feeding mouth lead to
Cross screw to be fixed on body, need to be changed after wearing and tearing in the yarn feeding hole on yarn feeding mouth, and yarn feeding hole is due in work shape
Wear and tear always during state, the service life in therefore yarn feeding hole is not high, yarn feeding mouth belongs to consumable accessory, need often to change, and general
The enormous amount of the fournisseur on large circle machine, although ratio is removed and installed faster by the fixing yarn feeding mouth of screw, its process
Or can be comparatively laborious, particularly when changing a fairly large number of yarn feeding mouth, it is obvious that its replacing efficiency will reduce.
Utility model content
The purpose of this utility model is to provide a kind of fournisseur, can improve the efficiency changing yarn feeding mouth.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of fournisseur, including
Body frame, the mounting seat being rotatably connected on body frame, be fixed on mounting seat side thread board, be fixed on mounting seat opposite side feed
Yarn mouth, described mounting seat is opened up a groove, one is connected and outwards run through the first through hole of mounting seat, described yarn feeding with mounting groove
Mouth include with groove grafting cooperation installation portion, be opened in installation portion dock with first through hole mate the second through hole, described peace
On dress seat, magnetic connects a fixed column, and described fixed column passes through first through hole, the second through hole to stretch out mounting seat can be with mounting seat
Separate.
Change when yarn feeding mouth it is only necessary to extract fixed column, the installation portion insertion of new yarn feeding mouth is installed
After the groove of seat, then fixed column is passed through the second through hole, first through hole to be connected with mounting seat magnetic, relatively original stubborn spiral shell
The mode of nail, dismounting is more rapid.
Further, it is provided with guide ring at the notch of described mounting groove, described guide ring is opened from the junction with notch
What mouth gradually expanded stretches out.
The insertion in the setting portion more convenient to install of guide ring, because at the collar extension of guide ring, bore is more than the big of installation portion
Little, therefore installation portion is very easily put into.
Further, a fixedly sleeved sheet rubber in described fixed column, described fixed column passes through first through hole, the second through hole
When being connected with mounting seat magnetic, sheet rubber is in compressive state and abuts installation portion.
Because installation portion can have certain mismachining tolerance in the fabrication process, therefore ensure to install by the setting of sheet rubber
The both ends of the surface in portion are compacted, reduce the probability of installation portion generation activity when fournisseur works.
Further, described yarn feeding mouth is made up of pottery, and described yarn feeding mouth offers yarn feeding hole.
General yarn feeding mouth is made of stainless steel, and in yarn feeding in the hole meeting bonding porcelain eye, porcelain eye easily comes off, such yarn feeding hole
It is integrally formed with yarn feeding mouth, porcelain eye can be avoided to come off.
Further, described fixed column is stretched out mounting seat one end and is connected with handle.
The setting of handle facilitates the taking-up of fixed column.
Further, described first through hole, the section of the second through hole are rectangle, and the section of described fixed column is rectangular
Shape.
Groove can limit yarn feeding mouth and rotate, but when groove and installation portion size mismatch, yarn feeding mouth can confronting grooves
Rotate, when the rectangular fixed column in section and the second through hole cooperation, yarn feeding mouth can be avoided to rotate.
In sum, this utility model has the advantages that：This utility model structure is simple, it is possible to achieve yarn feeding mouth
Quick-replaceable.
Brief description
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the A portion enlarged drawing of Fig. 1.
Reference：1st, body frame；11st, installing hole；12nd, location hole；2nd, rotating shaft；21st, mounting groove；22nd, spring；23rd, position
Ball；3rd, mounting seat；31st, groove；32nd, first through hole；33rd, guide ring；4th, thread board；41st, guide eyelit；5th, yarn feeding mouth；51st, install
Portion；511st, the second through hole；52nd, yarn feeding hole；6th, fixed column；61st, mounting ring；611st, cannelure；62nd, sheet rubber；63rd, handle.
Specific embodiment
Below in conjunction with accompanying drawing, this utility model is described in further detail.
This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make to the present embodiment after reading this specification as needed does not have the modification of creative contribution, but
As long as all being protected by Patent Law in right of the present utility model.
A kind of fournisseur, such as Fig. 1, including body frame 1, the mounting seat 3 that is rotatably connected on body frame 1, are fixed on mounting seat 3 one
The thread board 4 of side, it is fixed on the yarn feeding mouth 5 of mounting seat 3 opposite side.
As Fig. 1, body frame 1 opens up an installing hole 11, rotating shaft 2 is arranged in installing hole 11 and can relatively body frame 1 carry out turning
Dynamic；Rotating shaft 2 radially opens up a tubular mounting groove 21, and place kick 23 is passed through spring 22 and connected with the bottom of mounting groove 21
Connect, spring 22 is in compressive state all the time and place kick 23 abuts the hole wall of installing hole 11；Body frame 1 radially opens up one
The location hole 12 connecting with mounting groove 21, the diameter of location hole 12 is less than the diameter of place kick 23, when rotating shaft 2 turns to mounting groove
After 21 are alignd with location hole 12, due to spring 22 reset response, place kick 23 part is located in location hole 12 thus limiting rotating shaft 2
Rotate.
As Fig. 1-2, mounting seat 3 made of iron is fixed in rotating shaft 2, and mounting seat 3 opens up groove 31 on one end；First through hole 32
For square opening, one end of first through hole 32 is connected with groove 31, and the other end reversely runs through mounting seat 3, solid at the notch of groove 31
Surely there is guide ring 33, from stretching out that the junction opening with notch gradually expands, guide ring 33 is with notch even for guide ring 33
The opening meeting place is identical with the size of notch.
As Fig. 1, thread board 4 is L-shaped to be fixed by screws in mounting seat 3 one end away from groove 31, and thread board 4 opens up
There is guide eyelit 41.
As Fig. 1-2, yarn feeding mouth 5 includes the installation portion 51 of one end and groove 31 grafting cooperation, and installation portion 51 is big with groove 31
Little identical, installation portion 51 opens up the second through hole 511, the second through hole 511 is direction hole, and the second through hole 511 is inserted in installation portion 51
Enter during groove 31 with the center alignment of first through hole 32, the size of the second through hole 511 is less than first through hole 32, yarn feeding mouth 5 away from
One end of installation portion 51 offers yarn feeding hole 52, and whole yarn feeding mouth 5 is made up of pottery.
As Fig. 1-2, the size of fixed column 6 that Magnet is made is matched just with the size of the second through hole 511, in fixed column 6
A fixedly sleeved mounting ring 61, mounting ring 61 is matched with the shape size of first through hole 32 and just abuts the interior of first through hole 32
Wall, mounting ring 61 opens up a cannelure 611 near groove 31 one end, and sheet rubber 62 is embedded on cannelure 611 and protrudes mounting ring
61, the length of fixed column 6 is longer than first through hole 32 and the overall length of the second through hole 511 stretches out mounting seat 3, and fixed column 6 stretches out peace
One end of dress seat 3 is fixed with handle 63.When fixed column 6 passes through the sidewall magnetic of first through hole 32, the second through hole 511 and groove 31
During connection, sheet rubber 62 is compressed.
When needing to change yarn feeding mouth 5, only by arresting handle 63, fixed column 6 need to be extracted, afterwards new be fed
Yarn mouth 5 passes through in guide ring 33 insertion groove 31, inserts fixed column 6 more afterwards and resets.
When mounting seat 3 is fixing, place kick 23 is partly pushed in location hole 12 in the presence of spring 22, needs to turn
After dynamic, only need to overcome the elastic force of spring 22 so that in place kick 23 retraction mounting groove 21.
Claims (7)
1. a kind of fournisseur, including body frame (1), the mounting seat (3) that is rotatably connected on body frame (1), is fixed on mounting seat (3)
The thread board (4) of side, be fixed on mounting seat (3) opposite side yarn feeding mouth (5) it is characterised in that：Open up on described mounting seat (3)
One groove (31), one connect and outwards run through the first through hole (32) of mounting seat (3), described yarn feeding mouth (5) with mounting groove (21)
Including the installation portion (51) coordinating with groove (31) grafting, be opened in that installation portion (51) docks coupling with first through hole (32) the
Two through holes (511), the upper magnetic of described mounting seat (3) connects a fixed column (6), described fixed column (6) pass through first through hole (32),
Second through hole (511) is stretched out mounting seat (3) and can be separated with mounting seat (3).
2. fournisseur according to claim 1, is characterized in that：It is provided with guide ring at the notch of described mounting groove (21)
(33), described guide ring (33) is from stretching out that the junction opening with notch gradually expands.
3. fournisseur according to claim 1, is characterized in that：The upper fixedly sleeved sheet rubber (62) of described fixed column (6),
Sheet rubber (62) place when described fixed column (6) passes through first through hole (32), the second through hole (511) to be connected with mounting seat (3) magnetic
In compressive state and abut installation portion (51).
4. fournisseur according to claim 3, is characterized in that：The upper fixedly sleeved mounting ring (61) of described fixed column (6),
One cannelure (611) is opened up on described mounting ring (61), described sheet rubber (62) is embedded in described cannelure (611).
5. fournisseur according to claim 1, is characterized in that：Described yarn feeding mouth (5) is made up of pottery, described yarn feeding mouth
(5) offer yarn feeding hole (52).
6. fournisseur according to claim 1, is characterized in that：Described fixed column (6) is stretched out mounting seat (3) one end and is connected with
Handle (63).
7. fournisseur according to claim 1, is characterized in that：Described first through hole (32), the section of the second through hole (511)
It is rectangle, the section of described fixed column (6) is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620938216.7U CN205954241U (en) | 2016-08-24 | 2016-08-24 | Yarn feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620938216.7U CN205954241U (en) | 2016-08-24 | 2016-08-24 | Yarn feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205954241U true CN205954241U (en) | 2017-02-15 |
Family
ID=57979582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620938216.7U Expired - Fee Related CN205954241U (en) | 2016-08-24 | 2016-08-24 | Yarn feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205954241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589005A (en) * | 2018-05-30 | 2018-09-28 | 江苏润山精密机械科技有限公司 | A kind of single side yarn feeding mouth |
-
2016
- 2016-08-24 CN CN201620938216.7U patent/CN205954241U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589005A (en) * | 2018-05-30 | 2018-09-28 | 江苏润山精密机械科技有限公司 | A kind of single side yarn feeding mouth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20210824 |