CN218666711U - Mirror surface roller with ultrahigh finish degree - Google Patents
Mirror surface roller with ultrahigh finish degree Download PDFInfo
- Publication number
- CN218666711U CN218666711U CN202222297845.4U CN202222297845U CN218666711U CN 218666711 U CN218666711 U CN 218666711U CN 202222297845 U CN202222297845 U CN 202222297845U CN 218666711 U CN218666711 U CN 218666711U
- Authority
- CN
- China
- Prior art keywords
- butt joint
- threaded hole
- screw hole
- roller
- hole rows
- 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
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a mirror surface roller of finish ultrahigh belongs to mirror surface roller technical field. The butt joint device mainly comprises a main body, wherein the main body comprises a compression roller part and butt joint parts arranged at two ends of the compression roller part, the two ends of the compression roller part are respectively provided with a butt joint, a plurality of threaded hole rows I are circumferentially arranged on the side surface of the butt joint, the butt joint parts comprise butt joint sleeves and a plurality of bolts arranged in the butt joint sleeves, a plurality of threaded hole rows II are circumferentially arranged on the side wall of the butt joint sleeves in a penetrating manner, and the threaded hole rows I and the threaded hole rows II correspond to each other. The utility model discloses a arrange the screw hole of butt joint side one and arrange two correspondences with the screw hole on the butt joint cover lateral wall to accomplish the installation of mirror surface roller with bolt male mode, arrange the screw hole dislocation of two to it through arranging screw hole and screw hole with the screw hole in one, and with the bolt riveting, butt joint length when can change the installation of mirror surface roller is installed with the clamp that adapts to different specifications.
Description
Technical Field
The utility model relates to a mirror surface roller technical field specifically is a mirror surface roller that finish is super high.
Background
And the mirror roller is a seamless steel pipe with a light-directing surface. The method is widely applied to printing and dyeing industry, leather industry, plastic industry, paper making industry, metallurgy industry and the like, and mainly carries out printing and dyeing, calendering and other treatments on products.
When the mirror roller is assembled, the mutually-matched clamping devices are usually required to be selected according to the whole length of the mirror roller, the two ends of the mirror roller are used for clamping the butted parts, and the mirror roller is driven to rotate through the driving of external torque.
Under the assembly mode, the mirror roller of a certain specification can only be matched with clamping equipment of a certain specification, and for the mirror roller of a certain specification, when the clamping distance between the clamping equipment is too far or too close, the mirror roller cannot be well assembled with the mirror roller, and the mirror roller has a single adaptation range and cannot be matched with the clamping equipment of different specifications.
SUMMERY OF THE UTILITY MODEL
Based on the above-mentioned problem that exists among the prior art, the utility model discloses embodiment's aim at: the mirror roller with the ultrahigh finish can adapt to clamping equipment with different specifications.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a mirror roller of finish degree superelevation, includes the main part, the main part includes compression roller portion, locates the butt joint portion at compression roller portion both ends, the both ends of compression roller portion all are equipped with the butt joint, a plurality of screw holes row one has been seted up to the side circumference of butt joint, the butt joint portion includes the butt joint cover, locates many bolts in the butt joint cover, it has a plurality of screw holes row two, a plurality of to link up to circumference on the lateral wall of butt joint cover screw holes row one and a plurality of screw holes row two phase corresponds.
Furthermore, the first threaded hole row and the second threaded hole row are respectively a plurality of threaded holes along the axial direction of the butt joint and the axial direction of the butt joint sleeve.
Furthermore, an inner cavity is formed in the butt joint, the inner cavity is communicated with the threaded hole row I, an inner shaft is arranged in the butt joint sleeve, and the butt joint sleeve is sleeved outside the butt joint in a mode that the inner shaft is inserted into the inner cavity.
Furthermore, a plurality of threaded hole rows III are circumferentially formed in the side surface of the inner shaft, and correspond to the threaded hole rows I.
Furthermore, the third row of threaded holes is a plurality of threaded holes along the axial direction of the inner shaft.
Furthermore, a plurality of clamping strips are circumferentially arranged on the inner wall of the butt joint, a plurality of clamping grooves are circumferentially formed in the outer side of the inner shaft, and the plurality of clamping strips are matched with the plurality of clamping grooves.
The utility model has the advantages that: the utility model provides a pair of mirror roller that finish is super high, through arranging the screw hole of two with screw hole and screw hole in one and align, and with the bolt riveting, but the butt joint is stabilized between butt joint cover and the butt joint this moment, through the output with external torque with the butt joint cover fixed link to each other or directly with external torque drive butt joint cover, can make the butt joint cover drive the butt joint, the butt joint drives compression roller portion and begins to rotate, and interior axle inserts the inner chamber, between the two through gib and draw-in groove gomphosis, area of contact between butt joint and the butt joint cover is bigger, when the butt joint cover drives the butt joint rotation, the produced pressure of interact power between the two reduces, reduce the wearing and tearing when synchronous motion between the two, when the screw hole dislocation with screw hole row two in the screw hole row aligns, can change the relative position of butt joint cover and butt joint, thereby change the whole length of mirror roller, press from both sides the dress equipment with the roller that adapts to different specifications, improve mirror roller's application scope.
Drawings
The present invention will be further explained with reference to the drawings and examples.
In the figure:
fig. 1 is a schematic perspective view of a mirror roller according to the present invention;
fig. 2 is an exploded view of the mirror roller according to the present invention;
FIG. 3 is a cross-sectional view of the docking head shown in FIG. 2;
FIG. 4 is a perspective view of the docking sleeve shown in FIG. 2;
wherein, in the figures, the various reference numbers:
1. a main body;
11. a press roller section;
12. a butt joint;
120. an inner cavity; 121. clamping the strip; 1201. the first threaded hole is arranged;
2. a docking portion;
21. butting sleeves;
211. an inner shaft; 2101. the second threaded hole row; 21101. a groove; 21102. arranging a third threaded hole;
22. and (4) bolts.
Detailed Description
The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.
As shown in FIG. 1, the utility model provides a mirror surface roller with ultra-high finish degree, which comprises a main body 1, wherein the main body 1 comprises a compression roller part 11 and butt joint parts 2 arranged at two ends of the compression roller part 11.
As shown in fig. 2-3, the two ends of the compression roller portion 11 are provided with butt joints 12, and the side surface of the butt joint 12 is circumferentially provided with a plurality of threaded holes in a row 1201.
An inner cavity 120 is formed in the butt joint 12, and the inner cavity 120 is communicated with the first threaded hole 1201.
As shown in fig. 2 to 4, the abutting portion 2 includes an abutting sleeve 21 and a plurality of bolts 22 provided in the abutting sleeve 21, and a plurality of threaded hole rows 2101 are circumferentially penetrated through a side wall of the abutting sleeve 21.
As shown in fig. 1-4, a plurality of first rows 1201 of threaded bores correspond to a plurality of second rows 2101 of threaded bores.
The first 1201 and second 2101 rows of threaded bores are a plurality of threaded bores in the axial direction of the abutment 12 and the axial direction of the abutment sleeve 21, respectively.
An inner shaft 211 is arranged in the butt joint sleeve 21, a plurality of threaded hole rows III 21102 are circumferentially formed in the side surface of the inner shaft 211, the plurality of threaded hole rows III 21102 correspond to the plurality of threaded hole rows I1201, and the threaded hole rows III 21102 are a plurality of threaded holes in the axial direction of the inner shaft 211.
The docking sleeve 21 is sleeved outside the docking head 12 in such a way that the inner shaft 211 is inserted into the inner cavity 120.
A plurality of clamping strips 121 are circumferentially arranged on the inner wall of the butt joint 12, a plurality of clamping grooves 21101 are circumferentially arranged on the outer side of the inner shaft 211, and the plurality of clamping strips 121 are matched with the plurality of clamping grooves 21101.
Through the screw hole with screw hole row in 1201 and the screw hole of screw hole row two 2101 align, and rivet with bolt 22, but the butt joint between 21 and the butt joint 12 of butt joint cover this moment, through the output with outside torque with butt joint cover 21 fixed link to each other or directly rotate with outside torque drive butt joint cover 21, can make butt joint cover 21 drive butt joint 12, butt joint 12 drives pressure roller portion 11 and begins to rotate, realize the basic function of mirror roller, use for its collocation equipment, accomplish work such as printing and dyeing, calendering.
And inner shaft 211 inserts inner chamber 120, and the gomphosis passes through card strip 121 and draw-in groove 21101 between the two, and the area of contact between butt joint 12 and docking sleeve 21 is bigger, and when docking sleeve 21 drove butt joint 12 to rotate, the pressure that produced the mutual acting force between the two reduces for when the synchronous motion between the two, wearing and tearing between the two reduce.
In addition, the three 21102 threaded hole rows on the inner shaft 211 are aligned with the one 1201 threaded hole row, and the bolts 22 are simultaneously in threaded engagement with the two 2101 threaded hole rows on the butting sleeve 21, the one 1201 threaded hole row on the butting joint 12 and the three 21102 threaded hole rows on the inner shaft 211, so that when the butting sleeve 21 drives the butting joint 12 to rotate, the area of the mutual acting force generated among the three is larger, and when the driving force of external torque is not changed, the pressure generated by the mutual acting force among the three is further reduced, and the abrasion during synchronous rotation among the three is reduced.
Through arranging the screw hole of the screw hole in 1201 and the screw hole of screw hole row two 2101 misplacing to it, and rivet with bolt 22 for when butt joint between butt joint cover 21 and the butt joint 12, the relative position between the two changes, and the whole length of mirror roller also changes thereupon, makes mirror roller can adapt to the mirror roller clamping equipment of different specifications, increases mirror roller's application scope.
In some of these embodiments, the first 1201, second 2101 and third 21102 thread hole rows each include three but are not limited to three thread holes.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. A mirror-surfaced roller having an ultra-high finish, characterized in that: the novel butt joint device comprises a main body, the main body comprises a compression roller part and butt joint parts arranged at two ends of the compression roller part, the two ends of the compression roller part are respectively provided with a butt joint, a plurality of threaded hole rows I are circumferentially arranged on the side face of the butt joint, the butt joint parts comprise butt joint sleeves and a plurality of bolts arranged in the butt joint sleeves, a plurality of threaded hole rows II are circumferentially arranged on the side wall of the butt joint sleeves in a penetrating mode, and the threaded hole rows I correspond to the threaded hole rows II.
2. The ultra-high finish mirror roller of claim 1, wherein: the first threaded hole row and the second threaded hole row are respectively a plurality of threaded holes along the axial direction of the butt joint and the axial direction of the butt joint sleeve.
3. The ultra-high finish mirror roller of claim 1, wherein: an inner cavity is formed in the butt joint, the inner cavity is communicated with the threaded hole row I, an inner shaft is arranged in the butt joint sleeve, and the butt joint sleeve is sleeved outside the butt joint in a mode that the inner shaft is inserted into the inner cavity.
4. The ultra-high finish mirror roller of claim 3, wherein: and a plurality of third threaded hole rows are formed in the circumferential direction of the side surface of the inner shaft, and the plurality of third threaded hole rows correspond to the plurality of first threaded hole rows.
5. The ultra-high finish mirror roller of claim 4, wherein: and the third threaded hole row is a plurality of threaded holes along the axial direction of the inner shaft.
6. The ultra-high finish mirror roller of claim 3, wherein: the inner wall of the butt joint is circumferentially provided with a plurality of clamping strips, the outer side of the inner shaft is circumferentially provided with a plurality of clamping grooves, and the plurality of clamping strips are matched with the plurality of clamping grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222297845.4U CN218666711U (en) | 2022-08-30 | 2022-08-30 | Mirror surface roller with ultrahigh finish degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222297845.4U CN218666711U (en) | 2022-08-30 | 2022-08-30 | Mirror surface roller with ultrahigh finish degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218666711U true CN218666711U (en) | 2023-03-21 |
Family
ID=85554895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222297845.4U Active CN218666711U (en) | 2022-08-30 | 2022-08-30 | Mirror surface roller with ultrahigh finish degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218666711U (en) |
-
2022
- 2022-08-30 CN CN202222297845.4U patent/CN218666711U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7347459B2 (en) | Coupling for drilling-with-casing operations | |
| CN106605066B (en) | eccentric screw pump | |
| US4692127A (en) | Device for a force transmitting connection between two shafts | |
| US5709416A (en) | Threaded coupling-tool joint | |
| CN1090367A (en) | Drilling apparatus | |
| WO2014106072A1 (en) | Extruded multiwall tubular structure | |
| CN218666711U (en) | Mirror surface roller with ultrahigh finish degree | |
| AU6296998A (en) | Screw | |
| US6082924A (en) | Clamping joint between a spindle head and a roll stub | |
| US20040037633A1 (en) | Heavy-duty coupling for tool holder arms of modular design | |
| GB2033050A (en) | Coupling for a mill roll | |
| CN105195517B (en) | Rapid mounting and rapid dismounting type roller shaft sleeve without transmission gap | |
| CN210600113U (en) | Shaft sleeve clamping structure | |
| CN111043104B (en) | Servo motor assisted redundant-guiding anti-unbalance-loading horizontal servo hydraulic cylinder | |
| US10494190B2 (en) | Conveyor pulley, process for producing a roller tube and deforming tool | |
| CN217653199U (en) | Speed reducer input shaft connecting structure | |
| US6612424B2 (en) | Drive shaft for scraper chain conveyors for double inboard and double outer chain conveyor belts | |
| CN205764783U (en) | A kind of specific purpose tool of the installation and removal of beam straightening roller | |
| CN214210616U (en) | Rice huller and high strength fast-assembling rubber roll variable speed structure thereof | |
| EP1402190B1 (en) | Coupring construction and method for joining and locking the rolls of exteded-nip press | |
| CN217401331U (en) | Driving cylinder for laser pipe cutting chuck | |
| CN219786008U (en) | Stable in structure's roll | |
| EP0747567A2 (en) | Drill pipe with concave wrench receiving recesses | |
| CN105555428A (en) | Conjointly rotating shaft-hub connection, particularly a roll journal-striker connection for use in rolling mills, journal holder and drive arrangement for a rolling mill for driving at least one work roll | |
| US7246694B2 (en) | Friction roller in conveyor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |