CN204124963U - Pan head of warp knitting machine - Google Patents

Pan head of warp knitting machine Download PDF

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Publication number
CN204124963U
CN204124963U CN201420579742.XU CN201420579742U CN204124963U CN 204124963 U CN204124963 U CN 204124963U CN 201420579742 U CN201420579742 U CN 201420579742U CN 204124963 U CN204124963 U CN 204124963U
Authority
CN
China
Prior art keywords
winding
axle sleeve
coiled hair
knitting machine
warp thread
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
Application number
CN201420579742.XU
Other languages
Chinese (zh)
Inventor
田菁青
田伟建
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANGZHOU TIANYE JACQUARD CO Ltd
Original Assignee
HANGZHOU TIANYE JACQUARD CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HANGZHOU TIANYE JACQUARD CO Ltd filed Critical HANGZHOU TIANYE JACQUARD CO Ltd
Priority to CN201420579742.XU priority Critical patent/CN204124963U/en
Application granted granted Critical
Publication of CN204124963U publication Critical patent/CN204124963U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of pan head of warp knitting machine, comprise coiled hair body, coiled hair body comprises winding section and axle sleeve, winding section to be set on axle sleeve and to be rotationally connected with axle sleeve, be provided with bearing between winding section and axle sleeve, axle sleeve be provided with the friction piece abutted with winding section, the utility model can make some coiled hairs all independently rotate, the release of warp thread can not be affected because the warp thread quantity on coiled hair is different, coiled hair and rotating shaft can be made fixedly to avoid sliding axially simultaneously.

Description

Pan head of warp knitting machine
Technical field
The utility model belongs to tricot machine field, relates to a kind of pan head of warp knitting machine in particular.
Background technology
Need to use warp thread in tricot machine, it pulls out from warp beam when manufacturing needles fabric, warp beam generally includes rotating shaft and some coiled hairs be arranged in rotating shaft, this coiled hair is less than the working width of machine, these coiled hairs mutually side by side to be installed in rotating shaft and by means of the mutual tensioning of clamping tensioner, coiled hair is all fixed in rotating shaft and cannot relatively rotates with rotating shaft or slide, as axial relative sliding occurs for coiled hair and rotating shaft, path during warp thread release then on coiled hair is unstable, and warp thread can be caused to be wound into trouble together.
At present operationally, because some coiled hairs and rotating shaft are fixed, axis of rotation hour indicator is first with rotating, the warp thread be wrapped on coiled hair is discharged and enter tricot machine through volume part, but this kind of mode operationally, warp thread quantity on coiled hair must be identical, and warp thread model also must be identical, if warp thread quantity is many on some coiled hairs, on some coiled hairs, warp thread quantity is few, and all coiled hairs all with rotating shaft common rotation, the linear velocity of the warp thread on the coiled hair that so warp thread quantity is many is greater than the linear velocity of the warp thread on the few coiled hair of warp thread quantity, the interior warp length discharged is different at the same time to cause the two, then cause longer warp thread cannot tensioning, and then affect whole knitting process.
Utility model content
For the deficiencies in the prior art, the utility model provides one can make some coiled hairs all independently rotate, and can not affect the release of warp thread, coiled hair and rotating shaft can be made fixedly to avoid pan head of warp knitting machine in axial sliding simultaneously because the warp thread quantity on coiled hair is different.
For achieving the above object, the utility model provides following technical scheme: comprise coiled hair body, and coiled hair body comprises winding section and axle sleeve, and winding section to be set on axle sleeve and to be rotationally connected with axle sleeve, be provided with bearing between winding section and axle sleeve, axle sleeve be provided with the friction piece abutted with winding section.
By adopting technique scheme, be fixed in the rotating shaft of warp beam by all sheathed for the axle sleeve of some coiled hair bodies during use, winding section on coiled hair body is when discharging warp thread, winding section and axle sleeve are relatively rotated by bearing, and the rotation of the winding section of each coiled hair body is all independent of each other, more flexible during use, winding section abuts with friction piece simultaneously, when rotated, friction piece can increase its rotational resistance in winding section, thus can keep tensioning state after the warp thread of winding section is discharged.
The utility model is set to further: the axial length of axle sleeve is greater than the axial length of winding section, and on axle sleeve, corresponding winding section arranged outside has screw, is provided with binding bolt in screw.
By adopting technique scheme, swivel bolt can change the squeese pressure of bolt and rotating shaft, thus makes axle sleeve and the rotating shaft fixation of coiled hair body, avoids axle sleeve and rotating shaft relatively rotate or move axially.
The utility model is set to further: bearing is provided with two, and two corresponding winding sections of bearing are symmetrical arranged.
By adopting technique scheme, the relatively stable rotation arranging guarantee winding section and axle sleeve of two bearings, prevents unbalance stress winding section and partially falls.
The utility model is set to further: friction piece is positioned on axle sleeve outside corresponding winding section, and friction piece abuts with the side of winding section.
By adopting technique scheme, when winding section is rotated, friction piece props up the outside of winding section, increases its rotary resistance, warp thread can not be hindered from the release of winding section simultaneously.
The utility model is set to further: be provided with keyway inside axle sleeve.
By adopting technique scheme, when axle sleeve coordinates with rotating shaft, by keyway, axle sleeve and rotating shaft being blocked mutually, avoiding axle sleeve and rotating shaft to relatively rotate further.
Compared with prior art, the utility model pan head of warp knitting machine can make some coiled hairs all independently rotate, and can not affect the release of warp thread, coiled hair and rotating shaft can be made fixedly to avoid sliding axially simultaneously because the warp thread quantity on coiled hair is different.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of the utility model pan head of warp knitting machine;
Fig. 2 is another view stereo constructional drawing of the utility model pan head of warp knitting machine;
Fig. 3 is the front view of the utility model pan head of warp knitting machine;
Fig. 4 is the lateral plan of the utility model tricot machine;
Fig. 5 is the cross section view at A-A place in Fig. 4.
Reference numeral: 1, coiled hair body; 11, winding section; 12, axle sleeve; 13, bearing; 121, binding bolt; 122, keyway; 3, adjusting bolt; 4, friction piece.
Detailed description of the invention
Referring to figs. 1 through Fig. 5, the embodiment of the utility model pan head of warp knitting machine is described further.
A kind of pan head of warp knitting machine, comprise coiled hair body 1, coiled hair body 1 comprises winding section 11 and axle sleeve 12, winding section 11 to be set on axle sleeve 12 and to be rotationally connected with axle sleeve 12, bearing 13 is provided with between winding section 11 and axle sleeve 12, axle sleeve 12 is provided with the friction piece 4 abutted with winding section 11, the axial length of axle sleeve 12 is greater than the axial length of winding section 11, on axle sleeve 12, corresponding winding section 11 arranged outside has screw, binding bolt 121 is provided with in screw, bearing 13 is provided with two, two corresponding winding sections 11 of bearing 13 are symmetrical arranged, preferred two bearings 13 are separately positioned on the both sides of winding section 11, friction piece 4 to be positioned on axle sleeve 12 outside corresponding winding section 11, friction piece 4 abuts with the side of winding section 11, keyway 122 is provided with inside axle sleeve 12.
When using this pan head of warp knitting machine, first some coiled hair bodies 1 are all set in rotating shaft, the keyway 122 of axle sleeve 12 is matched with the key in rotating shaft, then screw binding bolt 121, make axle sleeve 12 and rotating shaft fixation, avoid relatively rotating between axle sleeve 12 and rotating shaft or relative sliding in the axial direction, and then the knitted parts of tricot machine pulls warp thread, the winding section 11 of each coiled hair body 1 all relatively rotates with respective axle sleeve 12, friction piece 4 on axle sleeve 12 rubs with winding section 11, increase the resistance that winding section 11 discharges warp thread, thus warp thread can be made to keep tensioning state, when the warp thread quantity on each winding section 11 is different, namely on each winding section 11, the distance of outermost layer warp thread distance shaft axis is not identical, if all coiled hair bodies 1 all rotate jointly with rotating shaft, namely when cireular frequency is identical, the linear velocity of the warp thread so on each winding section 11 is just different, the speed causing the warp thread on each winding section 11 to discharge is different, just warp thread is made to carry out tensioning, the winding section 11 of each coiled hair body 1 of this device is all independent rotates, whether the warp thread quantity then no matter on each winding section 11 is identical, warp thread can be made to discharge from winding section 11, keep warp-tensioning state simultaneously, there is hard friction and damage winding section 11 or axle sleeve 12 in the setting of bearing 13 when can prevent winding section 11 and axle sleeve 12 from relatively rotating, arranging of two bearings 13 ensures winding section 11 and the relatively stable rotation of axle sleeve 12, prevents unbalance stress winding section 11 and partially falls.
The preferred friction piece 4 of the present embodiment is fixed in an adjusting bolt 3, and adjusting bolt 3 is arranged on the side of axle sleeve 12, and by rotating the pressure of the adjustable friction piece 4 of adjusting bolt 3 and winding section 11, thus adjustment winding section 11 discharges the drag size of warp thread.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (5)

1. a pan head of warp knitting machine, comprise coiled hair body, it is characterized in that: described coiled hair body comprises winding section and axle sleeve, described winding section to be set on axle sleeve and to be rotationally connected with axle sleeve, be provided with bearing between described winding section and axle sleeve, axle sleeve be provided with the friction piece abutted with winding section.
2. pan head of warp knitting machine according to claim 1, is characterized in that: the axial length of described axle sleeve is greater than the axial length of winding section, and on axle sleeve, corresponding winding section arranged outside has screw, is provided with binding bolt in screw.
3. pan head of warp knitting machine according to claim 1, is characterized in that: described bearing is provided with two, and the corresponding winding section of described two bearings is symmetrical arranged.
4. the pan head of warp knitting machine according to Claims 2 or 3, is characterized in that: described friction piece is positioned on axle sleeve outside corresponding winding section, and friction piece abuts with the side of winding section.
5. pan head of warp knitting machine according to claim 4, is characterized in that: be provided with keyway inside described axle sleeve.
CN201420579742.XU 2014-10-09 2014-10-09 Pan head of warp knitting machine Expired - Fee Related CN204124963U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420579742.XU CN204124963U (en) 2014-10-09 2014-10-09 Pan head of warp knitting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420579742.XU CN204124963U (en) 2014-10-09 2014-10-09 Pan head of warp knitting machine

Publications (1)

Publication Number Publication Date
CN204124963U true CN204124963U (en) 2015-01-28

Family

ID=52381339

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420579742.XU Expired - Fee Related CN204124963U (en) 2014-10-09 2014-10-09 Pan head of warp knitting machine

Country Status (1)

Country Link
CN (1) CN204124963U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108584564A (en) * 2017-12-28 2018-09-28 乐清市中久电气科技有限公司 A kind of mini-cable folding and unfolding dish

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108584564A (en) * 2017-12-28 2018-09-28 乐清市中久电气科技有限公司 A kind of mini-cable folding and unfolding dish

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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: 20150128

Termination date: 20181009