CN207845478U - Upper roller jacking system - Google Patents
Upper roller jacking system Download PDFInfo
- Publication number
- CN207845478U CN207845478U CN201820055408.2U CN201820055408U CN207845478U CN 207845478 U CN207845478 U CN 207845478U CN 201820055408 U CN201820055408 U CN 201820055408U CN 207845478 U CN207845478 U CN 207845478U
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- China
- Prior art keywords
- dovetail
- fixedly connected
- threaded hole
- dovetail guide
- type support
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Abstract
The utility model discloses upper roller jacking systems, including dovetail guide pedestal and bearing block, the left surface fixed mounting head dovetail guide of the dovetail guide pedestal, the internal slide of the dovetail guide is connected with dovetail gusset, the dovetail gusset includes dovetail slide block, and dovetail slide block is slidably connected at the inside of dovetail guide, the left surface of the dovetail slide block is fixedly connected with L-type support, the upper surface right end front and rear sides of the L-type support longitudinally offer long threaded hole, the bottom end of the long threaded hole is fixedly connected with T-type sliding block, the right end of the T-type sliding block longitudinally offers the first short thread hole, and first short thread hole be connected with long threaded hole.The upper roller jacking system, by the cooperation of T-type sliding block and T-slot, change in location can be occurred thus by solving on bearing block front-rear direction influence the use of roller and the quality of glass, and this structure is also pretty troublesome problem during installing and dismounting.
Description
Technical field
The utility model is related to upper roller jacking system technical fields, specially upper roller jacking system.
Background technology
The mode of previous calender upper roller support is rotating arm formula, such as：RUREX calenders are exactly to use rocker-arm knot
Structure, this structure can be moved in G coordinates, and change in location can occur on front-rear direction thus influences use and the glass of roller
Quality, and this structure is also pretty troublesome during installing and dismounting, we provides this upper roller lifting system thus
System.
Utility model content
The purpose of this utility model is to provide upper roller jacking systems, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：Upper roller jacking system, including dovetail guide bottom
Seat and bearing block, the left surface of the dovetail guide pedestal are installed with dovetail guide, the internal slide of the dovetail guide
It is connected with dovetail gusset, the dovetail gusset includes dovetail slide block, and dovetail slide block is slidably connected at the inside of dovetail guide, institute
The left surface for stating dovetail slide block is fixedly connected with L-type support, and the upper surface right end front and rear sides of the L-type support longitudinally open up
There are long threaded hole, the bottom end of the long threaded hole to be fixedly connected with T-type sliding block, the upper surface right end of the T-type sliding block is longitudinally opened
Equipped with the first short thread hole, and the first short thread hole is connected with long threaded hole, and the top of the long threaded hole is bolted with stud,
And stud runs through long threaded hole and the first short thread hole, the top of the stud is bolted with nut, and nut is located at L-type support
The outer wall right end front and rear sides of upside, the bearing block are installed with T-slot, and longitudinal direction is opened inside the right end of the T-slot
Equipped with the second short thread hole, and the bottom end of stud is screwed to the inside in the second short thread hole, the right end madial wall of the bearing block
It is fixedly connected with rolling bearing, the madial wall of the rolling bearing is fixedly connected with upper roller, the external upper of the L-type support
Center is fixedly connected with fixed column, and the lateral wall of the fixed column is socketed with compression spring, and the bottom end of compression spring is fixedly connected on L-type branch
The right surface of the external upper of frame, the dovetail guide pedestal is fixedly connected with beam.
Preferably, the outer wall of the stud is socketed with spring washer, and spring washer is located at top and the L-type support of nut
Between.
Preferably, the right surface of the beam is fixedly connected with rubber pad.
Compared with prior art, the utility model has the beneficial effects that：The upper roller jacking system, passes through T-type sliding block and T-type
T-type sliding block is inserted into the inside of T-slot by the cooperation of slot from left to right, when the first short thread hole is connected with the second short thread hole
When logical, and their screw thread is just connected, long threaded hole that stud is spirally connected successively from top to bottom, the first short thread hole and the
The inside in two short thread holes, then tightens nut, in this way can by dovetail gusset and bearing block being secured together tightly, bearing
The opposite dovetail gusset of seat can not move up and down, and because dovetail slide block is connected in the internal slide of dovetail guide, such bearing block
Left and right directions and front-rear direction are moved without position, and upper roller can only be lifted with bearing block, are convenient for the installation and removal of bearing block, solution
Having determined, change in location can occur on bearing block front-rear direction thus influences the use of roller and the quality of glass, and is torn open in installation
This structure is also pretty troublesome problem during unloading, and meets the use demand of user.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the diagrammatic cross-section in the faces A-A ' of the utility model structure；
Fig. 3 is the diagrammatic cross-section in the faces B-B ' of the utility model structure；
Fig. 4 is detail view at the use of the new type structural schematic diagram a.
In figure：1, dovetail guide pedestal, 2, dovetail guide, 3, dovetail gusset, 301, dovetail slide block, 302, L-type support,
303, long threaded hole, 304, T-type sliding block, the 305, first short thread hole, 4, stud, 5, nut, 6, bearing block, 7, T-slot, 8,
Two short thread holes, 9, rolling bearing, 10, upper roller, 11, fixed column, 12, compression spring, 13, spring washer, 14, beam, 15, rubber
Pad.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：Upper roller jacking system, including dovetail guide pedestal 1
It is installed with dovetail guide 2 with the left surface of bearing block 6, the dovetail guide pedestal 1, the inside of the dovetail guide 2 is slided
Dynamic to be connected with dovetail gusset 3, the dovetail gusset 3 includes dovetail slide block 301, and dovetail slide block 301 is slidably connected at dovetail and leads
The left surface of the inside of rail 2, the dovetail slide block 301 is fixedly connected with L-type support 302, the upper surface of the L-type support 302
Right end front and rear sides longitudinally offer long threaded hole 303, and the bottom end of the long threaded hole 303 is fixedly connected with T-type sliding block
304, the upper surface right end of the T-type sliding block 304 longitudinally offers the first short thread hole 305, and the first short thread hole 305 and length
Threaded hole 303 is connected, and the top of the long threaded hole 303 is bolted with stud 4, and stud 4 runs through long threaded hole 303 and first
The top in short thread hole 305, the stud 4 is bolted with nut 5, and nut 5 is located at the upside of L-type support 302, the bearing block
6 outer wall right end front and rear sides are installed with T-slot 7, and longitudinal direction offers the second short spiral shell inside the right end of the T-slot 7
Pit 8, and the bottom end of stud 4 is screwed to the inside in the second short thread hole 8, the right end madial wall of the bearing block 6 is fixedly connected
There are rolling bearing 9, the madial wall of the rolling bearing 9 to be fixedly connected with upper roller 10, the external upper of the L-type support 302
Center is fixedly connected with fixed column 11, and the lateral wall of the fixed column 11 is socketed with compression spring 12, and the bottom end of compression spring 12 is fixed and connected
It is connected on the external upper of L-type support 302, the right surface of the dovetail guide pedestal 1 is fixedly connected with beam 14.
Specifically, the outer wall of the stud 4 is socketed with spring washer 13, and spring washer 13 is located at the top of nut 5
Between L-type support 302.
Specifically, the right surface of the beam 14 is fixedly connected with rubber pad 15.
Operation principle：Before the work of upper roller jacking system, upper roller 10 is inserted into the inside of rolling bearing 9, makes its interference
T-type sliding block 304, is inserted into the inside of T-slot 7, when the first short thread hole 305 and the second short thread hole 8 by cooperation from left to right
When being connected, and their screw thread is just connected, long threaded hole 303 that stud 4 is spirally connected successively from top to bottom, the first short spiral shell
The inside of pit 305 and the second short thread hole 8, then tightens nut 5, in this way can be by dovetail gusset 3 and bearing block 6 tightly
It is secured together, bearing block 6 can not move up and down with respect to dovetail gusset 3, and because of dovetail slide block 301 in dovetail guide 2
Portion is slidably connected, and 6 left and right directions of such bearing block and front-rear direction are moved without position, and upper roller 10 can only be lifted with bearing block 6,
Convenient for the installation and removal of bearing block 6.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
Indicate or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot
It is construed as a limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. upper roller jacking system, including dovetail guide pedestal（1）And bearing block（6）, it is characterised in that：The dovetail guide pedestal
（1）Left surface be installed with dovetail guide（2）, the dovetail guide（2）Internal slide be connected with dovetail gusset（3）,
The dovetail gusset（3）Including dovetail slide block（301）, and dovetail slide block（301）It is slidably connected at dovetail guide（2）Inside,
The dovetail slide block（301）Left surface be fixedly connected with L-type support（302）, the L-type support（302）Upper surface right end
Front and rear sides longitudinally offer long threaded hole（303）, the long threaded hole（303）Bottom end be fixedly connected with T-type sliding block
（304）, the T-type sliding block（304）Upper surface right end longitudinally offer the first short thread hole（305）, and the first short thread hole
（305）With long threaded hole（303）It is connected, the long threaded hole（303）Top be bolted with stud（4）, and stud（4）Run through
Long threaded hole（303）With the first short thread hole（305）, the stud（4）Top be bolted with nut（5）, and nut（5）It is located at
L-type support（302）Upside, the bearing block（6）Outer wall right end front and rear sides be installed with T-slot（7）, the T
Type groove（7）Right end inside longitudinal offer the second short thread hole（8）, and stud（4）Bottom end be screwed to the second short thread hole
（8）Inside, the bearing block（6）Right end madial wall be fixedly connected with rolling bearing（9）, the rolling bearing（9）It is interior
Side wall is fixedly connected with upper roller（10）, the L-type support（302）External upper center be fixedly connected with fixed column（11）,
The fixed column（11）Lateral wall be socketed with compression spring（12）, and compression spring（12）Bottom end be fixedly connected on L-type support（302）'s
External upper, the dovetail guide pedestal（1）Right surface be fixedly connected with beam（14）.
2. upper roller jacking system according to claim 1, it is characterised in that：The stud（4）Outer wall be socketed with spring
Washer（13）, and spring washer（13）Positioned at nut（5）Top and L-type support（302）Between.
3. upper roller jacking system according to claim 1, it is characterised in that：The beam（14）Right surface fix connect
It is connected to rubber pad（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820055408.2U CN207845478U (en) | 2018-01-14 | 2018-01-14 | Upper roller jacking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820055408.2U CN207845478U (en) | 2018-01-14 | 2018-01-14 | Upper roller jacking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207845478U true CN207845478U (en) | 2018-09-11 |
Family
ID=63418345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820055408.2U Active CN207845478U (en) | 2018-01-14 | 2018-01-14 | Upper roller jacking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207845478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115119601A (en) * | 2022-06-25 | 2022-09-30 | 格力博(江苏)股份有限公司 | Mower and height-adjusting control method thereof |
-
2018
- 2018-01-14 CN CN201820055408.2U patent/CN207845478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115119601A (en) * | 2022-06-25 | 2022-09-30 | 格力博(江苏)股份有限公司 | Mower and height-adjusting control method thereof |
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