CN209038692U - A kind of lower resistance transition roller arrangement - Google Patents
A kind of lower resistance transition roller arrangement Download PDFInfo
- Publication number
- CN209038692U CN209038692U CN201821767013.1U CN201821767013U CN209038692U CN 209038692 U CN209038692 U CN 209038692U CN 201821767013 U CN201821767013 U CN 201821767013U CN 209038692 U CN209038692 U CN 209038692U
- Authority
- CN
- China
- Prior art keywords
- transition roller
- mounting base
- bearing
- wallboard
- installation base
- 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.)
- Active
Links
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model provides a kind of lower resistance transition roller arrangement, including wallboard, left installation base member, right installation base member, transition roller member and bearing, left installation base member, right installation base member are fixedly connected with wallboard, transition roller member is rotatablely connected by bearing and left installation base member, right installation base member, and lubricating oil is filled in left installation base member, right installation base member；The present apparatus is by the way of the cooperation of left installation base member, right installation base member, transition roller member and wallboard, guarantee the coaxial of transition roller member left and right ends, lubricating oil is full of in left installation base member, right installation base member, it is lubricated for the bearing to transition roller member both ends, reduce the rotary resistance of transition roller member, reduce the mutual sliding between transition roller member and substrate, substrate surface is avoided to scratch, and reduce the running tensions of complete machine, the stretcher strain for reducing substrate ensure that the processing quality of substrate.
Description
Technical field
The utility model relates to transition roller component technology field more particularly to a kind of lower resistance transition roller arrangements.
Background technique
In the manufacture field of flexible parent metal, it usually needs uncoiling, processing are carried out to the flexible parent metal parent roll material of web-like,
Then the process wound again, wherein needing to be arranged transition roller portion to make the motion state of substrate meet the needs of processing technology
Part is oriented to and is supported to substrate, and transition roller member is to rotate under the drive of substrate, such as patent without driving roller
A kind of multi-function coating machine disclosed in " CN107670897A ", transition roller member are the transition roller member with bearing block, transition
Roller is mounted on the rack by bearing block, and the rotary resistance of the transition roller member of this kind of structure is bigger, and rotary inertia is relatively
Greatly, during processing thickness than relatively thin PET material, since the tension that substrate can bear is smaller, substrate and transition
Frictional force between roller member is smaller, and transition roller member rotary resistance is bigger, causes to hold between transition roller member and substrate
It is also easy to produce sliding contact, so that substrate surface be made to scratch, seriously affects the suface processing quality of substrate, and due to transition roller portion
Part rotation is not flexible, causes complete machine control tension to increase, be easy to cause substrate stretcher strain, seriously affect the processing matter of substrate
Amount, increases the manufacturing cost of enterprise.
Summary of the invention
To overcome following problems existing in the prior art, the rotary resistance of existing transition roller member is bigger, transition roller
Component rotation is not flexible, and mutually sliding is easy between transition roller member and substrate causes substrate surface to scratch, and seriously affects substrate
Suface processing quality, and easily cause complete machine control tension and increase, lead to substrate stretcher strain, seriously affect substrate plus
Working medium amount；The utility model provides a kind of lower resistance transition roller arrangement, it is characterised in that: including wallboard, left installation base member,
Right installation base member, transition roller member and bearing, the left installation base member, right installation base member are fixedly connected with wallboard, institute
The left and right ends that bearing is located at transition roller member are stated, are fixedly connected with transition roller member, the transition roller member is located at left installation
Between base member, right installation base member, it is rotatablely connected with left installation base member, right installation base member by bearing, the left peace
Filling base member includes mounting base, cover board and limiting device, and one end of the mounting base is fixedly connected with wallboard, the other end and cover board
It is fixedly connected, the limiting device is located at the inside of mounting base, and the bearing of transition roller member one end is located at the interior of mounting base
Portion, the limiting device and mounting base, cover board cooperation realize the limit to bearing, the right installation base member include mounting base with
One end of cover board, the mounting base is fixedly connected with wallboard, and the other end is fixedly connected with cover board, the transition roller member other end
Bearing be located at the inside of mounting base.
On this basis, the mounting base includes bearing hole, and the bearing hole is located at the end face center of mounting base one end, institute
The axis of bearing hole and the axis coaxle of mounting base are stated, the bearing is located at the inside of bearing hole.
It on this basis, further include lubricating oil, the lubricating oil level is in bearing hole, for being lubricated to bearing.
It on this basis, further include sealing ring, the mounting base includes annular groove, and the annular groove has positioned at mounting base
The end face of bearing hole one end, coaxial with bearing hole, the sealing ring is located in annular groove, and the sealing ring and cover board cooperation are realized
Lubricating oil in bearing hole is sealed.
On this basis, the cover board is transparence structure, convenient for the liquid level of lubricating oil in observation bearing hole.
On this basis, the mounting base includes oil filler point, and the oil filler point is located at mounting base with bearing hole one end
Side, the axis of the oil filler point and the axis of mounting base are vertical, and the oil filler point runs through the surfaces externally and internally of mounting base, with bearing
Hole perforation, convenient for the make-up oil into bearing hole.
On this basis, limiting device is two spacer rings, is located at the left and right ends of bearing, matches with mounting base, cover board
Close the limit realized to bearing axial position.
On this basis, the wallboard includes left wallboard and right wallboard, and the left wallboard and right wallboard are according to a fixed spacing
It is arranged, is provided with mounting hole on the left wallboard and right wallboard, described two mounting holes are coaxial.
On this basis, the mounting base includes positioning end to root, and the positioning end is located at one of mounting base far from bearing hole
End, the positioning end and bearing hole are coaxial, and the positioning end is located at left wallboard, in the mounting hole on right wallboard, match with mounting hole
Close the positioning realized to mounting base.
On this basis, the mounting base includes mounting flange, and the mounting flange is located at the end of positioning end, the peace
Fill the fixation of flange and left wallboard, the cooperation realization of right wallboard to mounting base.
Compared with prior art, the utility model has the beneficial effects that
1, the present apparatus is by the way of the cooperation of left installation base member, right installation base member and transition roller member, transition roller portion
Part is located at left installation base member, among right installation base member, and lubricating oil, profit are full of in left installation base member, right installation base member
Lubricating oil reduces the rotary resistance of transition roller member, reduces transition roller for being lubricated to the bearing at transition roller member both ends
Mutual sliding between component and substrate, avoids substrate surface from scratching, and reduces the running tensions of complete machine, reduces substrate
Stretcher strain, ensure that the processing quality of substrate.
2, the present apparatus uses transparence structure deck design, convenient in the left installation base member of detection, right installation base member
The height of oil liquid avoids oil liquid position excessively high, rotates generation leakage with transition roller member or oil liquid position is too low, can not be right
The bearing at transition roller member both ends is lubricated, and ensure that rotation flexibility and the complete machine cleanliness of transition roller member.
3, the present apparatus ensure that by the way of the positioning end cooperation of left wallboard, the mounting hole of right wallboard and mounting base
The concentricity for crossing roller member left and right ends avoids different spindle guides that bearing is caused to bear tilting load, ensure that the rotation of bearing is flexible
Property, reduce the rotary resistance of transition roller member.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram of the utility model embodiment mounting base；
In figure: 1, wallboard, 11, left wallboard, 12, right wallboard, 2, left installation base member, 21, mounting base, 211, flange,
212, bearing hole, 213, annular groove, 214, oil filler point, 215, positioning end, 22, cover board, 23, limiting device, 24, sealing ring, 3,
Right installation base member, 4, transition roller member, 5, substrate, 6, bearing,
Specific embodiment
Below in conjunction with drawings and examples, the present invention will be further described in detail.It should be appreciated that this place is retouched
The specific embodiment stated only to explain the utility model, is not used to limit the utility model.
As Figure 1-Figure 2, the utility model schematically illustrates a kind of lower resistance transition roller arrangement.
The utility model discloses a kind of lower resistance transition roller arrangement, as shown in Figure 1, a kind of lower resistance transition roller arrangement, packet
Include wallboard 1, left installation base member 2, right installation base member 3, transition roller member 4, substrate 5 and bearing 6, left installation base member 2, the right side
Installation base member 3 be fixedly connected with wallboard 1, transition roller member 4 between left installation base member 2, right installation base member 3, with
Left installation base member 2, right installation base member 3 are rotatablely connected by bearing 6, and bearing 6 is located at the end at 4 both ends of transition roller member,
It covers on the spindle nose of transition roller member 4, bearing 6 is located at left installation base member 2, in right installation base member 3, to realize transition roller
The rotation connection of component 4 and left installation base member 2, right installation base member 3, substrate 5 are wrapped in the outer surface of transition roller member 4,
To drive transition roller member 4 to rotate, steering and support of the transition roller member 4 to substrate 5 are realized；Wallboard 1 includes left wallboard 11
With right wallboard 12, it is arranged according to specified spacing, is provided with mounting hole on left wallboard and right wallboard, two mounting holes is coaxial, use
It was avoided in the positioning of left installation base member 2, right installation base member 3 to realize the coaxial of 4 left and right ends of transition roller member
Crossing 4 left and right ends difference spindle guide of roller member causes bearing 6 to bear tilting load, ensure that the rotation flexibility of bearing 6；Left mounting base
Component 2 includes mounting base 21, cover board 22 and limiting device 23, and one end of mounting base 21 is fixedly connected with left wallboard, is used for left peace
The installation of base member 2 is filled, cover board 22 is installed in the end face of the other end of mounting base 21, and the bearing 6 of 4 one end of transition roller member passes through lid
Plate 22 is deep into the inside of mounting base 21, and limiting device 23 is located at the inside of mounting base 21, realizes with the cooperation of cover board 22 to bearing 6
Positioning；Mounting base 21 is axis class formation, as shown in Fig. 2, one end is provided with positioning end 215, positioning end 215 is located at left wallboard 11
Mounting hole in, the inner surface cooperation of the mounting hole of the outer surface of positioning end 215 and left wallboard 11 is realized radial to mounting base 21
The positioning in direction guarantees the coaxial of 4 left and right ends of transition roller member, and the side of positioning end 215 is provided with flange 211, flange
The side on side 211 and the side of left wallboard 11 cooperate, and realize the positioning to 21 axial direction of mounting base, are arranged on flange 211
There is the mounting hole two through left and right end face, mounting hole two is matched along the edge circle distribution of flange 211 with the side of left wallboard 11
It shares in mounting base 21 to be fixed on left wallboard 11, the other end face of mounting base 21 is provided with bearing hole 212, bearing hole
212 are located at the middle part of 21 end face of mounting base, the axis of bearing hole 212 and the axis coaxle of mounting base 21, and bearing 6 is located at bearing hole
In 212, the radial positioning of the inner surface cooperation realization transition roller member 4 of the outer surface and bearing hole 212 of bearing 6, bearing hole 212
Interior to be filled with lubricating oil 7, bearing 6 is located in lubricating oil 7, so that making the resistance of bearing 6 reduces, reduces the rotation of transition roller member 4
Turn resistance, reduce the mutual sliding between transition roller member 4 and substrate 5, avoids 5 surface scratching of substrate, and reduce whole
The running tensions of machine reduce the stretcher strain of substrate 5, ensure that the processing quality of substrate 5；Mounting base 21 has bearing hole
212 end face is provided with annular groove 213, and annular groove 213 and bearing hole 212 are coaxial, and sealing ring 24 is equipped in annular groove 213,
The sealing to bearing hole 212 is realized in cover board 22 and the cooperation of sealing ring 24, prevents the lubricating oil 7 in bearing hole 212 along mounting base
Gap between 21 and cover board 22 is lost, and influences the lubricant effect to bearing 6；There is the side of bearing hole 212 in mounting base 21
It is provided with oil filler point 214, the axis of oil filler point 214 is vertical with the axis of mounting base 21, and oil filler point 214 is interior through mounting base 21
Outer surface is penetrated through with bearing hole 212, convenient to make-up oil 7 in bearing hole 212, guarantees the lubricant effect of bearing 6；Pacifying
The end of dress seat 21 is provided with cover board 22, and cover board 22 is circular plate parts, and the middle part is provided with through-holes, is convenient for transition roller portion
Part 4 passes through, and the circumference of cover board 22 is provided with mounting hole three for connecting with mounting base 21, and cover board 22 and mounting base 21, limit fill
Positioning of the 23 cooperations realization to the axial direction of transition roller member 4 is set, while being realized with the cooperation of sealing ring 24 to bearing hole 212
Sealing, prevents the lubricating oil 7 in bearing hole 212 to be lost；Cover board 22 is the part of the structure of transparence, consequently facilitating observation bearing
The height of 7 oil liquid of lubricating oil in hole 212, avoids oil liquid position excessively high, rotates with transition roller member 4 and generates leakage, or oil
Liquid level set it is too low, can not the bearing 6 to transition roller member 4 be lubricated, ensure that the rotation flexibility of transition roller member 4 and clean
Cleanliness；Limiting device 23 is provided between cover board 22 and mounting base 21, limiting device 23 is two spacer rings, is located at bearing
6 left and right ends are realized to the axially position of transition roller member 4 with cover board 22 and the cooperation of mounting base 21, avoid transition roller member 4
Left and right play in motion process influences the kinematic accuracy of substrate 5；The other end of transition roller member 4 is provided with right installation portions
Part 3, right installation base member 3 include mounting base 21 and cover board 22, and mounting base 21 is fixedly connected with right wallboard 12, for right installation
The fixation of base member 3, cover board 21 are located at the end of mounting base 21, and transition roller member 4 passes through cover board 21 and reaches the interior of mounting base 21
The radial positioning of transition roller member 4, bearing hole 212 are realized in the inner surface cooperation of the bearing hole 212 of portion, bearing 6 and mounting base 21
Interior to be filled with lubricating oil 7, bearing 6 is located in lubricating oil 7, so that making the resistance of bearing 6 reduces, the axial position of bearing 6 is in
Release conditions avoid bearing 6 cold in 4 heat expansion of transition roller member for making up axial displacement when transition roller member 4 expands with heat and contract with cold
Axial force is born when contracting, guarantee bearing 6 is in free state.
The present apparatus is left by the way of the cooperation of left installation base member 2, right installation base member 3, transition roller member 4 and wallboard 1
Installation base member 2, right installation base member 3 are mounted on wallboard 1, and transition roller member 4 is located at left installation base member 2, right mounting base
For carrying out installation positioning to transition roller member 4 between component 3, guarantee coaxial, the left mounting base of 4 left and right ends of transition roller member
It is full of lubricating oil 7 in component 2, right installation base member 3, is lubricated, reduced for the bearing 6 to 4 both ends of transition roller member
The rotary resistance for crossing roller member 4 reduces the mutual sliding between transition roller member 4 and substrate 5, avoids 5 surface scratching of substrate,
And the running tensions for reducing complete machine reduce the stretcher strain of substrate 5, ensure that the processing quality of substrate 5, and use
Cover board 22 is designed using transparence structure, convenient for detecting left installation base member 2, the right height for installing the oil liquid in base member 3, is kept away
Oil-free position is excessively high, with transition roller member 4 rotate generate leakage or oil liquid position it is too low, can not to transition roller member 4 into
Row lubrication ensure that the cleanliness of the rotation flexibility and complete machine of transition roller member 4.
The preferred embodiment of the utility model has shown and described in above description, as previously described, it should be understood that this is practical new
Type is not limited to forms disclosed herein, and should not be regarded as an exclusion of other examples, and can be used for various other groups
It closes, modification and environment, and by the technology of above-mentioned introduction or related fields or can know within that scope of the inventive concept describe herein
Knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, then all answer
In the protection scope of the appended claims for the utility model.
Claims (10)
1. a kind of lower resistance transition roller arrangement, it is characterised in that: including wallboard (1), left installation base member (2), right installation portions
Part (3), transition roller member (4) and bearing (6), the left installation base member (2), right installation base member (3) and wallboard (1) are fixed
Connection, the bearing (6) are located at the left and right ends of transition roller member (4), are fixedly connected with transition roller member (4), the transition
Roller member (4) is between left installation base member (2), right installation base member (3), with left installation base member (2), right installation portions
Part (3) is rotatablely connected by bearing (6), and the left installation base member (2) includes mounting base (21), cover board (22) and limiting device
(23), one end of the mounting base (21) is fixedly connected with wallboard (1), and the other end is fixedly connected with cover board (22), the limit
Device (23) is located at the inside of mounting base (21), and the bearing (6) of described transition roller member (4) one end is located at the interior of mounting base (21)
The limit to bearing (6), the right mounting base are realized in portion, the limiting device (23) and mounting base (21), cover board (22) cooperation
Component (3) includes mounting base (21) and cover board (22), and one end of the mounting base (21) is fixedly connected with wallboard (1), the other end
It is fixedly connected with cover board (22), the bearing (6) of transition roller member (4) other end is located at the inside of mounting base (21).
2. a kind of lower resistance transition roller arrangement according to claim 1, it is characterised in that: the mounting base (21) includes axis
Bearing bore (212), the bearing hole (212) are located at the end face center of mounting base (21) one end, the axis of the bearing hole (212) with
The axis coaxle of mounting base (21), the bearing (6) are located at the inside of bearing hole (212).
3. a kind of lower resistance transition roller arrangement according to claim 2, it is characterised in that: it further include lubricating oil (7), it is described
Lubricating oil (7) is located at bearing hole (212), for being lubricated to bearing (6).
4. a kind of lower resistance transition roller arrangement according to claim 3, it is characterised in that: further include sealing ring (24), institute
Stating mounting base (21) includes annular groove (213), and the annular groove (213) is located at mounting base (21) with bearing hole (212) one end
End face, coaxially with bearing hole (212), the sealing ring (24) is located in annular groove (213), the sealing ring (24) and cover board
(22) cooperation is realized and is sealed to the lubricating oil (7) in bearing hole (212).
5. a kind of lower resistance transition roller arrangement according to claim 4, it is characterised in that: the cover board (22) is transparence
Structure, convenient for the liquid level of observation bearing hole (212) interior lubricating oil (7).
6. a kind of lower resistance transition roller arrangement according to claim 5, it is characterised in that: the mounting base (21) includes note
Oilhole (214), the oil filler point (214) are located at the side that mounting base (21) have bearing hole (212) one end, the oil filler point
(214) axis is vertical with the axis of mounting base (21), and the oil filler point (214) runs through the surfaces externally and internally of mounting base (21), with
Bearing hole (212) perforation, is convenient for bearing hole (212) interior make-up oil (7).
7. a kind of lower resistance transition roller arrangement according to claim 6, it is characterised in that: limiting device (23) be two every
Circle, is located at the left and right ends of bearing (6), realizes with mounting base (21), cover board (22) cooperation to bearing (6) axial position
Limit.
8. a kind of lower resistance transition roller arrangement according to claim 2, it is characterised in that: the wallboard (1) includes left wall
Plate (11) and right wallboard (12), the left wallboard (11) and right wallboard (12) are arranged according to a fixed spacing, the left wallboard (11)
With mounting hole is provided on right wallboard (12), described two mounting holes are coaxial.
9. a kind of lower resistance transition roller arrangement according to claim 8, it is characterised in that: the mounting base (21) includes fixed
Position end (215), the positioning end (215) are located at the one end of mounting base (21) far from bearing hole (212), the positioning end (215)
Coaxially with bearing hole (212), the positioning end (215) is located at left wallboard (11), in the mounting hole on right wallboard (12), with installation
The positioning to mounting base (21) is realized in hole cooperation.
10. a kind of lower resistance transition roller arrangement according to claim 9, it is characterised in that: the mounting base (21) includes
Mounting flange (211), the mounting flange (211) are located at the end of positioning end (215), the mounting flange (211) and left wall
The fixation to mounting base (21) is realized in plate (11), right wallboard (12) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821767013.1U CN209038692U (en) | 2018-10-30 | 2018-10-30 | A kind of lower resistance transition roller arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821767013.1U CN209038692U (en) | 2018-10-30 | 2018-10-30 | A kind of lower resistance transition roller arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209038692U true CN209038692U (en) | 2019-06-28 |
Family
ID=67040173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821767013.1U Active CN209038692U (en) | 2018-10-30 | 2018-10-30 | A kind of lower resistance transition roller arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209038692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179531A (en) * | 2021-12-02 | 2022-03-15 | 浙江普崎数码科技有限公司 | Low-inertia small-volume transition roller mechanism and digital label printer |
-
2018
- 2018-10-30 CN CN201821767013.1U patent/CN209038692U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114179531A (en) * | 2021-12-02 | 2022-03-15 | 浙江普崎数码科技有限公司 | Low-inertia small-volume transition roller mechanism and digital label printer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110123139A1 (en) | Dynamic pressure bearing and spindle motor using the same | |
| US20130343690A1 (en) | Roller bearing | |
| CN209038692U (en) | A kind of lower resistance transition roller arrangement | |
| CN211343730U (en) | Parallel bearing | |
| JP2007263792A (en) | Test method for radial rolling bearing | |
| CN101187425A (en) | Dynamic seal device | |
| US7901139B2 (en) | Hydrodynamic bearing type rotary device | |
| CN208669868U (en) | A kind of bearing applied on damper | |
| JPH0882397A (en) | Oil ring oil feed bearing | |
| KR101574657B1 (en) | Unpaid type of ship berthing for universal roll rope guide | |
| CN105275977B (en) | A kind of roller bearing | |
| JP6372752B2 (en) | Traction power transmission device | |
| CN107956802A (en) | The sliding bearing sealing structure of decanter centrifuge screw spindle | |
| CN206708214U (en) | A kind of double-layer double-direction cone bearing | |
| CN106017916A (en) | Test system for endurance testing of gear box | |
| CN207217193U (en) | A kind of Lacquered wire lubricating oil dip coating apparatus | |
| CN102506178B (en) | Mechanical sealing part | |
| CN219253677U (en) | Acid rolling production line loop carrier roller capable of preventing glue from running | |
| CN205762168U (en) | A kind of Revolving support device | |
| CN216612818U (en) | Electric roller | |
| CN108916232A (en) | More sliding layer sliding bearings | |
| CN210675820U (en) | Oiling guide roller structure of lithium battery coating machine | |
| CN216589936U (en) | Sealed lubricating arrangement of wear-resisting dabber axle journal | |
| CN211715553U (en) | Tilting pad bearing with floating ring sealing structure | |
| CN113236664B (en) | Permanent magnet damping sliding bearing capable of adjusting preset damping torque |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |