CN205240902U - Device convenient to compression roller is changed in dismouting - Google Patents
Device convenient to compression roller is changed in dismouting Download PDFInfo
- Publication number
- CN205240902U CN205240902U CN201521005529.9U CN201521005529U CN205240902U CN 205240902 U CN205240902 U CN 205240902U CN 201521005529 U CN201521005529 U CN 201521005529U CN 205240902 U CN205240902 U CN 205240902U
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- CN
- China
- Prior art keywords
- pressure roller
- hydraulic cylinder
- convenient
- slide block
- assembling
- 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 relates to a device convenient to compression roller is changed in dismouting, by oil hydraulic cylinder, slider and sliding rail set one -tenth, the oil hydraulic cylinder is connected on vehicle wall through the fixing base, and the piston rod of oil hydraulic cylinder is connected with pressing roll chock, drives the compression roller up -and -down motion through pressing roll chock, and slider and slide rail swing joint follow the slide rail slide from top to bottom, the slider is connected with pressing roll chock, along with pressure roll chock up -and -down motion, slide rail fixed mounting is on vehicle wall. Compared with the prior art, the utility model discloses can be according to dismantling annular knurl round pin, supplementary gasket, the simple and convenient change of just can relaxing for in the demand of putting into production, the line of product is the variety more, and the simplicity of dismouting compression roller has promoted change compression roller efficiency greatly.
Description
Technical field
The utility model relates to a kind of pressure roller and tears assembling apparatus open, especially relates to a kind of disassembling, assembling and replacing pressure roller of being convenient toDevice.
Background technology
Current pressure roller is installed more complicated, is difficult to change, and be that bearing block is connected with bearing cap, fix by one endPin, one end is locked with bolt, and this mechanism installation and removal process is very loaded down with trivial details and not easy to operate, and changing pressure roller needsWant a large amount of manpowers, and easily cause the collision of the roll surface of pressure roller to cause damaging.
Chinese patent CN204054777U discloses a kind of split type pressure roller mounting support structure, comprise upper bracket,Lower carriage, be fixed on upper pressure roller on upper bracket, be fixed on lower compression roller on lower carriage and for finely tuning upper bracketOn pressure roller shaft to the adjustment assembly moving radially, wherein upper bracket and lower carriage by dismoutability securing member fasteningLocking connects, and adjusts assembly and is arranged between upper bracket and lower carriage; When upper bracket is adjusted, pass through loosening fastenersAdjust assembly with fine setting, upper pressure roller can carry out axially and radially fine setting is mobile, but pressure roller is being removed to replacingTime, this supporting structure uses still convenient not.
Utility model content
The purpose of this utility model is exactly to provide one greatly to carry in order to overcome the defect that above-mentioned prior art existsRise the device of being convenient to disassembling, assembling and replacing pressure roller of changing pressure roller efficiency.
The purpose of this utility model can be achieved through the following technical solutions:
Be convenient to a device for disassembling, assembling and replacing pressure roller, formed by oil hydraulic cylinder, slide block and slide rail,
Described oil hydraulic cylinder is connected to Che Bishang through holder, and the piston rod of oil hydraulic cylinder is connected with pressure roller shaft bearing, logicalOvervoltage roll bearing seat band dynamic pressure roller moves up and down,
Described slide block is flexibly connected with described slide rail and slides up and down along described slide rail, slide block and roller bearingSeat connects, and drives pressure roller to move up and down by pressure roller shaft bearing,
Described slide rail is arranged on Che Bishang.
Described oil hydraulic cylinder is provided with the positioning component that piston rod movement position is fixed.
The shape in the outside of the medial surface of described slide block and pressure roller shaft bearing matches, and is set in outside pressure roller shaft bearingPortion.
On described slide rail, offer chute, described slide block moves up and down along chute.
, with roller, roll in the bottom of described slide block in chute.
Described oil hydraulic cylinder band dynamic pressure roller moves up to desired location, turns on the knurled pin on pressure roller, dismantles and rollsThe auxiliary spacer that cost connects. Lifting rope is fixed on the two ends spindle nose of pressure roller, lifting rope is adjusted both ends horizontal position,Pressure roller just can easily hang out along the horizontal plane of pressure roller shaft bearing.
Compared with prior art, the utility model can be according to dismounting knurled pin, auxiliary spacer, just can be easily easyReplacing, make in Production requirement, more diversity of the lines of product, the simplicity of dismounting pressure roller, greatly promoteReplacing pressure roller efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure, 1-slide block, 2-oil hydraulic cylinder, 3-slide rail, 4-pressure roller shaft bearing, 5-pressure roller, 6-auxiliary spacer, 7-Knurled pin, 8-car wall.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
Be convenient to a device for disassembling, assembling and replacing pressure roller, its structure as shown in Figure 1, mainly by oil hydraulic cylinder 2, slide block 1And slide rail 3 forms. Oil hydraulic cylinder 2 is connected on car wall 8 through holder, the piston rod of oil hydraulic cylinder 2 and roller bearingSeat 4 connects, and is with dynamic pressure roller 5 to move up and down by pressure roller shaft bearing 4, and slide block 1 is flexibly connected with slide rail 3 and edgeSlide rail 3 slides up and down, and specifically, on slide rail 3, offers chute, and slide block 1 can move up and down along chute.In addition, for more laborsaving, can also be in the bottom of slide block 3 with roller, thus slide block 3 is entered in chuteRow rolls. Thereby slide rail 3 is mounted on and on car wall 8, conveniently bears active force.
Slide block 1 is connected with pressure roller shaft bearing 4, can move up and down with pressure roller shaft bearing 4, and the medial surface of slide block 1Match with the shape in the outside of pressure roller shaft bearing 4, be set in pressure roller shaft bearing 4 outsides, thus convenient by pressingRoll bearing seat 4 is with dynamic pressure roller to move up and down. In addition, oil hydraulic cylinder 2 is provided with piston rod movement position is fixedPositioning component.
In use, oil hydraulic cylinder 2 is with dynamic pressure roller 5 to move up to desired location to the utility model, turns on pressure rollerKnurled pin 7, the auxiliary spacer 6 that is connected with knurled pin 7 of dismounting, is fixed on lifting rope on the two ends spindle nose of pressure roller,Lifting rope is adjusted both ends horizontal position, and pressure roller just can easily hang out along the horizontal plane of pressure roller shaft bearing.
More than show and described general principle of the present utility model, principal character and advantage of the present utility model. ThisThe technical staff of industry should understand, and the utility model is not restricted to the described embodiments, above-described embodiment and explanationThat in book, describes just illustrates principle of the present utility model, in the prerequisite that does not depart from the utility model spirit and scopeUnder, the utility model also has various changes and modifications, and these changes and improvements all fall into this claimed practicalityIn novel scope. The claimed scope of the utility model is as the criterion by appending claims.
Claims (6)
1. a device of being convenient to disassembling, assembling and replacing pressure roller, is characterized in that, this device is by oil hydraulic cylinder, slide block and cunningRail composition,
Described oil hydraulic cylinder is connected to Che Bishang through holder, and the piston rod of oil hydraulic cylinder is connected with pressure roller shaft bearing, logicalOvervoltage roll bearing seat band dynamic pressure roller moves up and down,
Described slide block is flexibly connected with described slide rail and slides up and down along described slide rail, slide block and roller bearingSeat connects, moves up and down with pressure roller shaft bearing,
Described slide rail is fixedly mounted on Che Bishang.
2. a kind of device of being convenient to disassembling, assembling and replacing pressure roller according to claim 1, is characterized in that, described inOil hydraulic cylinder be provided with the positioning component that piston rod movement position is fixed.
3. a kind of device of being convenient to disassembling, assembling and replacing pressure roller according to claim 1, is characterized in that, described inThe medial surface of slide block and the shape in the outside of pressure roller shaft bearing match, be set in pressure roller shaft bearing outside.
4. a kind of device of being convenient to disassembling, assembling and replacing pressure roller according to claim 1, is characterized in that, described inSlide rail on offer chute, described slide block moves up and down along chute.
5. a kind of device of being convenient to disassembling, assembling and replacing pressure roller according to claim 4, is characterized in that, described inThe bottom of slide block with roller, in chute, roll.
6. a kind of device of being convenient to disassembling, assembling and replacing pressure roller according to claim 1, is characterized in that, described inOil hydraulic cylinder band dynamic pressure roller move up to desired location, turn on the knurled pin on pressure roller, dismounting be connected with knurled pinAuxiliary spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521005529.9U CN205240902U (en) | 2015-12-07 | 2015-12-07 | Device convenient to compression roller is changed in dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521005529.9U CN205240902U (en) | 2015-12-07 | 2015-12-07 | Device convenient to compression roller is changed in dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205240902U true CN205240902U (en) | 2016-05-18 |
Family
ID=55939980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521005529.9U Expired - Fee Related CN205240902U (en) | 2015-12-07 | 2015-12-07 | Device convenient to compression roller is changed in dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205240902U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140460A (en) * | 2017-06-29 | 2017-09-08 | 苏州舒而适纺织新材料科技有限公司 | A kind of textile machines spool being conveniently replaceable |
| CN107697700A (en) * | 2017-09-29 | 2018-02-16 | 安徽国风塑业股份有限公司 | A kind of supporting structure for the winding pressure roller for being used to install different-diameter |
-
2015
- 2015-12-07 CN CN201521005529.9U patent/CN205240902U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140460A (en) * | 2017-06-29 | 2017-09-08 | 苏州舒而适纺织新材料科技有限公司 | A kind of textile machines spool being conveniently replaceable |
| CN107697700A (en) * | 2017-09-29 | 2018-02-16 | 安徽国风塑业股份有限公司 | A kind of supporting structure for the winding pressure roller for being used to install different-diameter |
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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: 20160518 Termination date: 20211207 |