CN208600461U - The roller tank shell of roll assembly - Google Patents
The roller tank shell of roll assembly Download PDFInfo
- Publication number
- CN208600461U CN208600461U CN201820946813.3U CN201820946813U CN208600461U CN 208600461 U CN208600461 U CN 208600461U CN 201820946813 U CN201820946813 U CN 201820946813U CN 208600461 U CN208600461 U CN 208600461U
- Authority
- CN
- China
- Prior art keywords
- hole
- cabinet
- tank shell
- link block
- roller tank
- 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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- Rolls And Other Rotary Bodies (AREA)
Abstract
The utility model provides a kind of roller tank shell for roll assembly, is related to Automatic manual transmission field, including cabinet and rectangular link block；The cabinet includes first through hole, the second through-hole and third through-hole；The first through hole is arranged on cabinet central axis, and first through hole is used for the roll forming of metal；Second through-hole and third through-hole are symmetricly set on first through hole two sides, are adapted to respectively with drag link mechanism；The cabinet is respectively arranged with outside trapezoid boss and square boss in the side of the second through-hole and third through-hole axial direction；Notch is symmetrically arranged on the outside of second through-hole and third through-hole, the notch is adapted to rectangular link block respectively；Fourth hole is provided on the rectangular link block, the fourth hole is for being fixedly connected with damper；The roller tank shell of the utility model, structure is simple, easy to process, and reduces compared to roller tank shell production before is time-consuming with production cost.
Description
Technical field
The utility model relates to Automatic manual transmission fields, in particular to a kind of roller tank shell of roll assembly.
Background technique
Roll is mostly installed on milling train, is the main working parts and work being continuously plastically deformed for generating metal
Tool.Roll is mainly made of the body of roll, roll neck and spindle nose three parts.The body of roll also makes roller case be generally labyrinth type steel-casting, is practical
The roll middle section of rolled metal is participated in, there is smooth cylinder or the inner surface with groove.Roll neck is generally pull rod class
Roll-force within the bearing, and is transmitted to rack by bearing block and screwdown gear by steel-casting, installation.Driving end spindle nose passes through connection
Axis is connected with pinion stand, and the rotating torque of motor is passed to roll.Roll can be in two rollers, three rollers, four in rolling-mill housing
Roller or the arrangement of multiple roll form.
In the prior art, the structure of roller case is mainly made of cabinet and trapezoidal link block, for prevent roller case up and down in groups
Cooperate in the operation of rolling, upper and lower end face contact occur, cause rolling problem not up to standard, the end face quadrangle of roller case cooperation is arranged public
Female top clip, but the processing of male and female top clip takes time and effort；Followed by for connecting the trapezoidal connection of guide beam and damper on roll
It is easy discontinuity when portion, trapezoidal portion and damper installation axle cooperate, leads to damper installation axle bending, and trapezoidal interconnecting piece
Lathe process is needed, the consumption to material is prepared is increased.
Utility model content
The utility model aim is to provide a kind of body of roll shell for roll assembly, according to roll real work situation
Consider, the cabinet and interconnecting piece of existing roller box structure are improved, be further simplified process, saves processing cost.
To reach above-mentioned purpose, the utility model proposes following technical solutions: a kind of roller tank shell for roll assembly,
Including cabinet and rectangular link block, in which:
The cabinet includes first through hole, the second through-hole and third through-hole；
The first through hole is arranged on cabinet central axis, and the first through hole inner surface is smooth, and first through hole quilt
Roll forming for metal；
Second through-hole and third through-hole are symmetricly set on first through hole two sides, and the axis of the second through-hole and third through-hole
It is vertical with first through hole axial direction to direction；
Second through-hole and third through-hole are adapted to drag link mechanism respectively, and relatively fixed using copper nut；
The cabinet the side of the second through-hole and third through-hole axial direction be respectively arranged with outside trapezoid boss and
Square boss；
The trapezoid boss end for defining the cabinet is upper end, and square boss end is lower end；
The trapezoid boss upper surface is horizontal, and the square boss lower end surface is horizontal；
Notch is symmetrically arranged on the outside of second through-hole and third through-hole, the notch is suitable with rectangular link block respectively
Match；
The rectangular link block is provided with fourth hole, the axial direction of the fourth hole and the second through-hole and third is logical
The axial direction in hole is parallel；
The fourth hole is for being fixedly connected with damper；
The rectangular link block is provided with bolt hole, the spiral shell on two sides parallel with fourth hole axial direction
Keyhole is for being fixedly connected with guide beam.
Further, the roller tank shell passes through on square boss lower end surface and another roller tank shell square boss lower end surface
The following group, which attaches together, matches, clearance fit between the square boss.
Further, the cabinet and rectangular link block are hard steel, and the cabinet and rectangular link block is outer
Surface is coated with rush-resisting material layer, prevents cabinet and rectangular link block from contacting with aqueous vapor in air, corrodes.
Further, the cabinet is cast using resin sand, and sand casting is at low cost compared to other casting methods, produces
Simple process, and it is with short production cycle.
Further, the roughness on each surface being adapted on the cabinet with other structures is denoted as α, 3.2≤α≤12.5,
Be conducive to reduce the frictional force when assembly of each physical fit.
From the above technical scheme, the technical solution of the utility model provides the body of roll shell for roll assembly,
Obtain it is following the utility model has the advantages that
The structure of roller case is mainly made of cabinet and trapezoidal link block, and in roll assembling process, roller case combination of two exists
Drag link mechanism up and down be used cooperatively, wherein the first through hole on body structure be used for metal rolled forming, drag link mechanism respectively at
Second through-hole and third through-hole adaptation, the rectangular link block that roller case outside is arranged connect by the way that fourth hole and side bolt holes are fixed
Connect damper and guide beam.When assembly, roller case group is by square boss clearance fit, according to roll real work situation, gap
Cooperation can also reach the technical requirements that roller case group does not contact with each other, therefore do not need square shaped boss and do further processing setting public affairs
Female top clip, advantageous easy to process and saving working hour, and rectangular link block can more stable connection damper；Production for roll
Preparation, roller case lower end square boss, which is not provided with male and female top clip and the setting of rectangular link block, can substantially reduce the difficult processing of roll accessory
Degree saves consumption and the process time of processing raw material.
It should be appreciated that as long as aforementioned concepts and all combinations additionally conceived described in greater detail below are at this
It can be viewed as a part of the utility model theme of the disclosure in the case that the design of sample is not conflicting.
The aforementioned and other side of the utility model introduction can be more fully appreciated from the following description in conjunction with attached drawing
Face, embodiment and feature.The features and/or benefits of other additional aspects such as illustrative embodiments of the utility model
To be obvious in the following description, or will be learnt in the practice by the specific embodiment instructed according to the utility model.
Detailed description of the invention
Attached drawing is not intended to drawn to scale.In the accompanying drawings, identical or nearly identical group each of is shown in each figure
It can be indicated by the same numeral at part.For clarity, in each figure, not each component part is labeled.
Now, by by example and be described in reference to the drawings the utility model various aspects embodiment, in which:
Fig. 1 shows the main view of roller box structure；
Fig. 2 shows the bottom views of roller box structure；
Fig. 3 shows roll device central roll case schematic diagram.
In figure, the meaning respectively marked is respectively:
1- cabinet, the rectangular link block of 2-.
Specific embodiment
In order to know more about the technology contents of the utility model, spy lifts specific embodiment and institute's accompanying drawings is cooperated to be described as follows.
It is described with reference to the various aspects of the utility model in the disclosure, shown in the drawings of the implementation of many explanations
Example.It is not intended to cover all aspects of the utility model for embodiment of the disclosure.It should be appreciated that a variety of structures presented hereinbefore
Think and embodiment, and those of describe in more detail below design and embodiment can in many ways in any one
Implement, this is because conception and embodiment disclosed in the utility model are not limited to any embodiment.In addition, this is practical
Novel disclosed some aspects can be used alone, or any appropriately combined next with other aspects disclosed by the utility model
It uses.
A kind of roller tank shell for roll assembly combined with Figure 1 and Figure 2, including cabinet 1 and rectangular link block 2, in which:
The cabinet 1 includes first through hole, the second through-hole and third through-hole；The first through hole is arranged at 1 center of cabinet
On axis, the first through hole inner surface is smooth, and first through hole is used for the roll forming of metal；Second through-hole and
Three through-holes are symmetricly set on first through hole two sides, and the axial direction of the second through-hole and third through-hole and first through hole axial direction
Vertically；Second through-hole and third through-hole are adapted to drag link mechanism respectively, and further fix draw-bar machine using copper nut
The relative position of structure and through-hole；The cabinet 1 is respectively arranged with outward in the side of the second through-hole and third through-hole axial direction
Trapezoid boss and square boss.
The trapezoid boss end for defining the cabinet 1 is upper end, and square boss end is lower end；Trapezoid boss upper surface water
Flat, the square boss lower end surface is horizontal.
Be symmetrically arranged with notch on the outside of second through-hole and third through-hole, the notch respectively with rectangular link block 2
Adaptation；It is provided with fourth hole, the axial direction of the fourth hole and the second through-hole on the rectangular link block 2 and third is logical
The axial direction in hole is parallel, and the fourth hole is for being fixedly connected with damper；The rectangular link block 2 with fourth hole axis
Bolt hole is provided on two sides parallel to direction, the bolt hole is for being fixedly connected with guide beam；The direction connection
Block 2 is not only easy to process, and connection damper that can be more stable.
As shown in connection with fig. 3, the roller tank shell passes through square boss lower end surface and another roller tank shell square boss lower end
Assembly, clearance fit between the square boss are combined up and down in face；In roll device use process, it will not occur between roller tank shell
Contact；The roughness on each surface being adapted on the cabinet 1 with other structures is denoted as α, 3.2≤α≤12.5；Compared to existing skill
In the design of the quadrangle of square boss setting male and female top clip, advantageous easy to process and saving working hour in art；Limit adaptation contact surface
Roughness, be conducive to reduce the frictional force when assembly of each physical fit, reduce the damage to each component.
Further in conjunction with specific embodiments, the cabinet 1 and rectangular link block 2 are hard steel, and in the case
The outer surface of body 1 and rectangular link block 2 is coated with rush-resisting material layer, prevents cabinet and rectangular link block from connecing with aqueous vapor in air
Touching, corrodes.
In certain embodiments, the cabinet 1 and rectangular link block 2 are cast using resin sand, and sand casting is compared to it
Its casting method is at low cost, simple production process, and with short production cycle.
Although the utility model has been disclosed with preferred embodiment as above, so it is not intended to limit the utility model.This reality
It is without departing from the spirit and scope of the utility model, each when that can make with novel those of ordinary skill in the art
Kind changes and retouches.Therefore, the protection scope of the utility model is subject to view those as defined in claim.
Claims (6)
1. a kind of roller tank shell for roll assembly, including cabinet (1) and rectangular link block (2), it is characterised in that:
The cabinet (1) includes first through hole, the second through-hole and third through-hole；
The first through hole is arranged on cabinet (1) central axis, and the first through hole inner surface is smooth, and first through hole by with
In the roll forming of metal；
Second through-hole and third through-hole are symmetricly set on first through hole two sides, and the axial direction side of the second through-hole and third through-hole
To vertical with first through hole axial direction；
Second through-hole and third through-hole inner wall are adapted to drag link mechanism respectively, and relatively fixed using copper nut；
The cabinet (1) is respectively arranged with outside trapezoid boss and side in the side of the second through-hole and third through-hole axial direction
Shape boss；
The trapezoid boss end for defining the cabinet (1) is upper end, and square boss end is lower end；
The trapezoid boss upper surface is horizontal, and the square boss lower end surface is horizontal；
Notch is symmetrically arranged on the outside of second through-hole and third through-hole, the notch is suitable with rectangular link block (2) respectively
Match；
Fourth hole, the axial direction of the fourth hole and the second through-hole and third are provided on the rectangular link block (2)
The axial direction of through-hole is parallel；
The fourth hole is for being fixedly connected with damper；
The rectangular link block (2) is provided with bolt hole, the spiral shell on two sides parallel with fourth hole axial direction
Keyhole is for being fixedly connected with guide beam.
2. the roller tank shell according to claim 1 for roll assembly, it is characterised in that: the roller tank shell side of passing through
Shape boss lower surface combines assembly, clearance fit between the square boss with another roller tank shell square boss lower end surface up and down.
3. the roller tank shell according to claim 2 for roll assembly, it is characterised in that: the cabinet (1) and rectangular
Link block (2) is hard steel.
4. the roller tank shell according to claim 3 for roll assembly, it is characterised in that: the cabinet (1) is using tree
The casting of rouge sand.
5. it is according to claim 4 for roll assembly roller tank shell, it is characterised in that: on the cabinet (1) and its
The roughness on each surface of its physical fit is denoted as α, 3.2≤α≤12.5.
6. the roller tank shell according to claim 5 for roll assembly, it is characterised in that: the cabinet (1) and rectangular
The outer surface of link block (2) is coated with rush-resisting material layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946813.3U CN208600461U (en) | 2018-06-20 | 2018-06-20 | The roller tank shell of roll assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820946813.3U CN208600461U (en) | 2018-06-20 | 2018-06-20 | The roller tank shell of roll assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208600461U true CN208600461U (en) | 2019-03-15 |
Family
ID=65663838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820946813.3U Expired - Fee Related CN208600461U (en) | 2018-06-20 | 2018-06-20 | The roller tank shell of roll assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208600461U (en) |
-
2018
- 2018-06-20 CN CN201820946813.3U patent/CN208600461U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190315 Termination date: 20200620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |