CN206814085U - A kind of reel machine wear-resisting type dancing roll - Google Patents
A kind of reel machine wear-resisting type dancing roll Download PDFInfo
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- CN206814085U CN206814085U CN201720506971.2U CN201720506971U CN206814085U CN 206814085 U CN206814085 U CN 206814085U CN 201720506971 U CN201720506971 U CN 201720506971U CN 206814085 U CN206814085 U CN 206814085U
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- dancing roll
- ball
- resisting type
- reel machine
- fixture
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Abstract
The utility model discloses a kind of reel machine wear-resisting type dancing roll, and it includes roller body, roll shaft, rotational structure；The rotational structure includes fixture and ball, and the ball is fixed on fixture；The fixture is fixed on roller body surface.Compared with prior art, the utility model have the advantages that it is easy to use, prevent paper tape to be broken.
Description
Technical field
It the utility model is related to woodgrained paper production technical field, more particularly to a kind of reel machine wear-resisting type dancing roll.
Background technology
Currently used dancing roll can hinder the traction of woodgrained paper paper tape, can allow wood when serious because itself roller weight is very big
The traction fracture of line paper paper tape.
Chinese patent CN201320860153.4 discloses a kind of dancing roll, including breast roll and positioned at central shaft both ends
Roller seat；The first stop bit cylinder and clamping cylinder are fixed in the breast roll periphery；The breast roll covers between the first stop bit cylinder and clamping cylinder
There are some aluminum alloy round cylindrical drums axially arranged along breast roll；The rotatingcylindrical drum is by each self-corresponding bearing with
Heart roller connects；The first stop bit cylinder props up the outer end bearings of the first stop bit cylinder side on breast roll；The clamping cylinder and
Rotatingcylindrical drum adjacent thereto is fixed, and the clamping cylinder is pasted close to one end of the rotatingcylindrical drum by bearing shell and breast roll
Lean on, the one end of the clamping cylinder away from the rotatingcylindrical drum is connected by end bearing with breast roll, and the end bearing passes through second
Stop bit cylinder is spacing；The first stop bit cylinder, the second stop bit cylinder are fixed on breast roll periphery.Although this invention solves above-mentioned technology
Problem, but there is also it is certain the drawbacks of：1）Aluminum alloy round cylindrical drum needs to be arranged on breast roll, it is necessary to breast roll point
Processing is conducted batch-wise in section, and difficulty of processing is big；2）Installation is inconvenient, and each aluminum alloy round cylindricality is installed successively, the set-up time
It is long.
Utility model content
The utility model is that the utility model provides a kind of user in view of above mentioned problem existing for prior art proposes
Just, the reel machine of long lifespan wear-resisting type dancing roll.
The utility model is achieved through the following technical solutions：A kind of reel machine wear-resisting type dancing roll, it includes roller
Sub- body, roll shaft, rotational structure；The rotational structure includes fixture and ball, and the ball is fixed on fixture；It is described
Fixture is fixed on roller body surface.
Further, the roller body surface, which is gone into battle, shows hole slot, and the fixture is provided with to be coordinated with the hole slot
Projection.
Further, the hole slot is dovetail groove.
Further, the fixture includes upper arc block and lower fixed knot component；The upper arc block is equidistantly provided with
Multiple rolling holes, the lower fixed knot component are correspondingly provided with fixing groove with rolling hole.
Further, the upper end bore dia of the upper arc block is less than ball diameter, and the lower stomidium of the upper arc block is straight
Footpath is equal to or less than ball diameter.
Further, the upper surface of the upper arc block is arc.
Further, the ball is steel ball, and the ball surfaces scribble high-performance abrasion-proof coating.
The utility model has the advantages that：
1）Effectively woodgrained paper is prevented to be broken, ball directly contacts with woodgrained paper paper tape, there is ball light weight and rollability
Can be good, sliding friction of the prior art is instead of, woodgrained paper paper tape is much smoother not to allow easy fracture.
2）Installation, manufacturing cost are low, without being segmented fluting, segmentation installation, it is only necessary in existing dancing roll rod body
Surface array（Or equidistantly）Hole slot is opened up, is then pushed into rotational structure.
3）Woodgrained paper is cut accurately, and product qualification rate is high, and woodgrained paper paper tape can produce air-flow in quick course of conveying, should
Air-flow can make to produce gap between woodgrained paper and dancing roll, and paper swims on dancing roll and produces drift, i.e., the position of paper occurs
Change, follow-up deburring work can be influenceed；By setting rotational structure in rod body surface, deposited equivalent between rotational structure
In airslide, effectively caused air-flow can be exported so that paper is bonded conveying with dancing roll surface, will not produce drift
And displacement.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 left view；
Fig. 3 is the structural representation of rotational structure.
Embodiment
In order to more fully understand and implement, the utility model is described in detail below in conjunction with the accompanying drawings.
A kind of reel machine wear-resisting type dancing roll, it includes roller body 1, roll shaft 3, rotational structure 2；The rotational structure
2 include fixture and ball 5, and the ball 5 is fixed on fixture；The fixture is fixed on the surface of roller body 1.
The surface of roller body 1, which is gone into battle, shows hole slot, and the fixture is provided with the projection coordinated with the hole slot
221.Wherein it should be noted that the fluting direction of hole slot is parallel with the direction of roll shaft 3, and what is opened up on rod surface is groove；
The angle of line is 15-25 ° between adjacent holes groove center and rod body axis, wherein it is preferred that 20 °.
The hole slot is dovetail groove, and the fixture includes upper arc block 21 and lower fixed knot component 22, the upper arc
Use and be welded and fixed between block 21 and lower fixed knot component 22；The upper arc block is equidistantly provided with multiple rolling holes, under described
Fixed knot component is correspondingly provided with fixing groove with rolling hole.Spacing between wherein adjacent rolling hole is the 5-15 of ball diameter
Times.
The upper end bore dia of the upper arc block 21 is less than the diameter of ball 5, the lower end bore dia of the upper arc block 21 etc.
In or less than the diameter of ball 5.Ball, is now put into by arc block 21 in heating, the upper expanded by heating of arc block 21.
The upper surface 211 of the upper arc block is arc.Prevent from scratching between woodgrained paper.
The ball 5 is steel ball, and the ball surfaces scribble high-performance abrasion-proof coating, and the high-performance abrasion-proof coating is pottery
Porcelain coating.
Compared with prior art, dancing roll of the present utility model effectively prevents woodgrained paper to be broken, and ball is directly and wood grain
Paper paper tape contacts, and has ball light weight and rolling characteristics is good, instead of sliding friction of the prior art, woodgrained paper paper tape is very suitable
Freely easy fracture is not allowed；Installation, manufacturing cost are low, without being segmented fluting, segmentation installation, it is only necessary in existing dancing roll rod sheet
Body surface array（Or equidistantly）Hole slot is opened up, is then pushed into rotational structure；Woodgrained paper is cut accurately, product qualification rate
Height, woodgrained paper paper tape can produce air-flow in quick course of conveying, and the air-flow can make to produce gap between woodgrained paper and dancing roll,
Paper swims on dancing roll and produces drift, i.e. the position of paper changes, and can influence follow-up deburring work；By in rod
Body surface sets rotational structure, equivalent to airslide 4 between rotational structure be present, effectively can lead caused air-flow
Go out so that paper is bonded conveying with dancing roll surface, will not produce drift and displacement.
The utility model is not limited to above-mentioned embodiment, if do not taken off to various changes of the present utility model or deformation
From spirit and scope of the present utility model, if these changes and deformation belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to comprising these changes and deformation.
Claims (7)
- A kind of 1. reel machine wear-resisting type dancing roll, it is characterised in that：It includes roller body, roll shaft, rotational structure；Described turn Dynamic structure includes fixture and ball, and the ball is fixed on fixture；The fixture is fixed on roller body surface.
- 2. reel machine wear-resisting type dancing roll according to claim 1, it is characterised in that：Array on the roller body surface There is hole slot, the fixture is provided with the projection coordinated with the hole slot.
- 3. reel machine wear-resisting type dancing roll according to claim 2, it is characterised in that：The hole slot is dovetail groove.
- 4. reel machine wear-resisting type dancing roll according to claim 1, it is characterised in that：The fixture includes upper arc block With lower fixed knot component；The upper arc block is equidistantly provided with multiple rolling holes, and the lower fixed knot component is corresponding to rolling hole It is provided with fixing groove.
- 5. reel machine wear-resisting type dancing roll according to claim 4, it is characterised in that：The upper end hole of the upper arc block is straight Footpath is less than ball diameter, and the lower end bore dia of the upper arc block is equal to or less than ball diameter.
- 6. reel machine wear-resisting type dancing roll according to claim 4, it is characterised in that：The upper surface of the upper arc block is Arc.
- 7. reel machine wear-resisting type dancing roll according to claim 1, it is characterised in that：The ball is steel ball, the steel Bead surface scribbles high-performance abrasion-proof coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720506971.2U CN206814085U (en) | 2017-05-09 | 2017-05-09 | A kind of reel machine wear-resisting type dancing roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720506971.2U CN206814085U (en) | 2017-05-09 | 2017-05-09 | A kind of reel machine wear-resisting type dancing roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206814085U true CN206814085U (en) | 2017-12-29 |
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ID=60755406
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720506971.2U Active CN206814085U (en) | 2017-05-09 | 2017-05-09 | A kind of reel machine wear-resisting type dancing roll |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339345A (en) * | 2018-05-10 | 2018-07-31 | 蚌埠市风驰滤清器有限公司 | A kind of high life filter of automatic replacement filter paper |
| CN108453094A (en) * | 2018-03-14 | 2018-08-28 | 珠海格力能源环境技术有限公司 | Battery pole piece dedusting feed device and battery pole piece dust pelletizing system |
| CN108635936A (en) * | 2018-05-10 | 2018-10-12 | 蚌埠市风驰滤清器有限公司 | A kind of high filtering efficiency high life filter |
| CN108635997A (en) * | 2018-05-10 | 2018-10-12 | 蚌埠市风驰滤清器有限公司 | A kind of circulating high life filter |
| CN108654172A (en) * | 2018-05-10 | 2018-10-16 | 蚌埠市风驰滤清器有限公司 | A kind of high life filter |
| CN110203771A (en) * | 2019-05-21 | 2019-09-06 | 成都市罗迪波尔机械设备有限公司 | A kind of Novel inflatable shaft structure |
| CN111605314A (en) * | 2020-05-31 | 2020-09-01 | 黄碧娴 | Coloring machine for spinning |
| CN113334459A (en) * | 2021-07-26 | 2021-09-03 | 江西铜博科技有限公司 | Pressing and cutting device for copper foil production |
-
2017
- 2017-05-09 CN CN201720506971.2U patent/CN206814085U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453094A (en) * | 2018-03-14 | 2018-08-28 | 珠海格力能源环境技术有限公司 | Battery pole piece dedusting feed device and battery pole piece dust pelletizing system |
| CN108339345A (en) * | 2018-05-10 | 2018-07-31 | 蚌埠市风驰滤清器有限公司 | A kind of high life filter of automatic replacement filter paper |
| CN108635936A (en) * | 2018-05-10 | 2018-10-12 | 蚌埠市风驰滤清器有限公司 | A kind of high filtering efficiency high life filter |
| CN108635997A (en) * | 2018-05-10 | 2018-10-12 | 蚌埠市风驰滤清器有限公司 | A kind of circulating high life filter |
| CN108654172A (en) * | 2018-05-10 | 2018-10-16 | 蚌埠市风驰滤清器有限公司 | A kind of high life filter |
| CN110203771A (en) * | 2019-05-21 | 2019-09-06 | 成都市罗迪波尔机械设备有限公司 | A kind of Novel inflatable shaft structure |
| CN111605314A (en) * | 2020-05-31 | 2020-09-01 | 黄碧娴 | Coloring machine for spinning |
| CN113334459A (en) * | 2021-07-26 | 2021-09-03 | 江西铜博科技有限公司 | Pressing and cutting device for copper foil production |
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