CN210314616U - End surface stretching wall plate type roller structure - Google Patents
End surface stretching wall plate type roller structure Download PDFInfo
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- CN210314616U CN210314616U CN201921016433.0U CN201921016433U CN210314616U CN 210314616 U CN210314616 U CN 210314616U CN 201921016433 U CN201921016433 U CN 201921016433U CN 210314616 U CN210314616 U CN 210314616U
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- wallboard
- bearing
- rollers
- mounting plate
- bearing mounting
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Abstract
The utility model provides an end surface stretches out wallboard formula roller structure which characterized in that: the bearing comprises a left wallboard (2-4), a right wallboard (2-4), a bearing mounting plate (2-2) combined with the wallboards through a plurality of uniformly distributed supporting connecting columns (2-3) fixedly connected on the outer side wall of the left wallboard and the right wallboard, rollers (2-5) positioned between the left wallboard and the right wallboard (2-4), shaft heads fixedly connected at the two ends of the rollers (2-5) through connecting pieces, extension ends of the shaft heads positioned at the two ends of the rollers (2-5) are respectively penetrated and installed in shaft holes processed on the bearing mounting plate (2-2) through bearings (2-1), bearing seats used for mounting the bearings (2-1) are fixedly connected on the outer wall surface of the corresponding side bearing mounting plate (2-2) through connecting pieces, and the two ends of the rollers (2-5) respectively penetrate through shaft holes processed on the left wallboard and the right wallboard, And extends beyond the respective side wall panel.
Description
Technical Field
The utility model relates to a clear equipment of opening in cotton spinning, water thorn, the acupuncture production technology, it stretches out wallboard formula roller structure to specifically say so and relate to a terminal surface.
Background
The roller in the opening device is a common roller body part, and the general structure of the roller is shown in figure 1. In order to prevent the end face of the roller 5 from being accumulated with the wall plate 3, felt 4 is arranged between the end face of the roller 5 and the wall plate 3 for sealing. The felt 4 is easy to wear, which often causes untight sealing, thus leading the fiber to be easy to enter and causing accumulated flowers. The felt 4 is easy to wear and needs to be replaced regularly, which is inconvenient.
In addition, because the bearing mounting plate 2 directly contacts with the wallboard 3, the distance between the bearing 1 and the wallboard 3 is small, and bearing lubricating oil easily invades into the inner side of the wallboard, so that fiber pollution is caused.
Disclosure of Invention
The purpose of the utility model is to provide a terminal surface stretching out wallboard type roller structure aiming at the defects existing in the prior art.
The purpose of the utility model can be realized by the following measures:
the utility model discloses a wallboard formula roller structure is stretched out to terminal surface is including controlling the wallboard, through the bearing mounting panel that the support spliced pole of a plurality of equipartition on the wallboard lateral wall and wallboard combined together about the rigid coupling, roller between the wallboard about being located through the spindle nose of connecting piece rigid coupling at the roller both ends, the epitaxial end of the spindle nose that is located the roller both ends wears the dress through the bearing respectively in the shaft hole that is processed on the bearing mounting panel for the bearing frame of installation bearing passes through the connecting piece rigid coupling on the outer wall of corresponding side bearing mounting panel, just the roller both ends are passed respectively about the wallboard on the shaft hole that is processed and are extended to outside corresponding side wallboard.
The utility model discloses the length that well lies in the support connection post between bearing mounting panel and the corresponding side wall board is 50 ~ 80 mm. The distance between bearing mounting panel and the wallboard is 50 ~ 80mm promptly for the bearing does not contact with the wallboard, and the distance is great, prevents that bearing lubricating oil from invading the wallboard inboardly, effectively avoids polluting the fibre.
The utility model discloses in roller terminal surface stretches out corresponding side wall board length and is 5 ~ 10mm, is favorable to preventing long-pending flower between roller terminal surface and the wallboard.
The utility model has the advantages as follows:
the utility model discloses a structure is favorable to preventing long-pending flower between roller terminal surface and the wallboard. The bearing is installed on the bearing mounting panel, does not contact with the wallboard, and the distance is great, prevents that bearing lubricating oil from invading the wallboard inboard, effectively avoids polluting the fibre.
Drawings
Fig. 1 is a schematic structural diagram of the prior art.
Number in fig. 1: 1. bearing, 2, bearing mounting plate, 3, wallboard, 4, felt, 5, roller.
Fig. 2 is a schematic diagram of the main structure of the present invention.
Number in fig. 2: 2-1 is a bearing, 2-2 is a bearing mounting plate, 2-3 is a welding support connecting column, 2-4 is a wall plate, and 2-5 is a roller.
Detailed Description
The invention will be further described with reference to the following examples (drawings):
as shown in figure 2, the end surface extending out of the wall plate type roller structure of the utility model comprises a left wall plate 2-4 and a right wall plate 2-4, a bearing mounting plate 2-2 which is combined with the wall plate through a plurality of uniformly distributed supporting and connecting columns 2-3 fixedly connected on the outer side walls of the left wall plate and the right wall plate, a roller 2-5 positioned between the left wall plate and the right wall plate 2-4, the shaft heads at the two ends of the roller 2-5 are fixedly connected through a connecting piece, the extension ends of the shaft heads at the two ends of the roller 2-5 are respectively arranged in shaft holes processed on the bearing mounting plate 2-2 in a penetrating way through a bearing 2-1, a bearing seat for mounting the bearing 2-1 is fixedly connected on the outer wall surface of the corresponding side bearing mounting plate 2-2 through a connecting piece, and the two ends of the roller 2-5 respectively pass through the shaft holes processed on the left wall plate 2-4 and the right wall plate 2-4 and extend out of the corresponding side wall plates; the length of the supporting and connecting column 2-3 between the bearing mounting plate 2-2 and the corresponding side wall plate is 50-80 mm. Make the bearing not contact with the wallboard, and the distance is great, prevent that bearing lubricating oil from invading the wallboard inboard, effectively avoid polluting the fibre.
The length of the roller 2-5 end surface extending out of the corresponding side wall board 2-4 is 5-10 mm, which is beneficial to preventing the accumulated flowers between the roller end surface and the wall board.
Claims (3)
1. The utility model provides an end surface stretches out wallboard formula roller structure which characterized in that: the bearing comprises a left wallboard (2-4), a right wallboard (2-4), a bearing mounting plate (2-2) combined with the wallboards through a plurality of uniformly distributed supporting connecting columns (2-3) fixedly connected on the outer side wall of the left wallboard and the right wallboard, rollers (2-5) positioned between the left wallboard and the right wallboard (2-4), shaft heads fixedly connected at the two ends of the rollers (2-5) through connecting pieces, extension ends of the shaft heads positioned at the two ends of the rollers (2-5) are respectively penetrated and installed in shaft holes processed on the bearing mounting plate (2-2) through bearings (2-1), bearing seats used for mounting the bearings (2-1) are fixedly connected on the outer wall surface of the corresponding side bearing mounting plate (2-2) through connecting pieces, and the two ends of the rollers (2-5) respectively penetrate through shaft holes processed on the left wallboard and the right wallboard, And extends beyond the respective side wall panel.
2. A wall panel-extending-end type rowa structure according to claim 1, wherein: the length of the supporting and connecting column (2-3) between the bearing mounting plate (2-2) and the corresponding side wall plate is 50-80 mm.
3. A wall panel-extending-end type rowa structure according to claim 1, wherein: the length of the end face of the roller (2-5) extending out of the corresponding side wall plate (2-4) is 5-10 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016433.0U CN210314616U (en) | 2019-07-02 | 2019-07-02 | End surface stretching wall plate type roller structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921016433.0U CN210314616U (en) | 2019-07-02 | 2019-07-02 | End surface stretching wall plate type roller structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210314616U true CN210314616U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921016433.0U Active CN210314616U (en) | 2019-07-02 | 2019-07-02 | End surface stretching wall plate type roller structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210314616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273200A (en) * | 2019-07-02 | 2019-09-24 | 恒天重工股份有限公司 | A kind of end face stretching wall board type laura structure |
-
2019
- 2019-07-02 CN CN201921016433.0U patent/CN210314616U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273200A (en) * | 2019-07-02 | 2019-09-24 | 恒天重工股份有限公司 | A kind of end face stretching wall board type laura structure |
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