CN202640807U - Compression roller for ball press - Google Patents
Compression roller for ball press Download PDFInfo
- Publication number
- CN202640807U CN202640807U CN 201220160077 CN201220160077U CN202640807U CN 202640807 U CN202640807 U CN 202640807U CN 201220160077 CN201220160077 CN 201220160077 CN 201220160077 U CN201220160077 U CN 201220160077U CN 202640807 U CN202640807 U CN 202640807U
- Authority
- CN
- China
- Prior art keywords
- roller
- main shaft
- core
- ball press
- roller core
- 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 - Lifetime
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Abstract
The utility model relates to a structure design for a ball press, and mainly relates to a compression roller for the ball press. The compression roller comprises a main shaft (11), a roller core (12) and a roller sleeve (13), wherein the roller core (12) is arranged between the main shaft (11) and the roller sleeve (13); the main shaft (11) is in interference fit with the roller core (12); and the roller core (12) is in interference fit with the roller sleeve (13). According to the compression roller for the ball press provided by the utility model, the roller core is added between the main shaft and the roller sleeve, and the main shaft, the roller core and the roller sleeve are connected into a whole by adopting interference fit hot charging structures among the main shaft, the roller core and the roller sleeve, so that the size of the main shaft is reduced on the basis of ensuring original performance; the roller core plays a role of connecting link between the preceding and the following, so that the main shaft and the roller sleeve can be effectively connected and protected; and the compression roller also can be conveniently assembled and disassembled.
Description
Technical field
The utility model relates to the structural design of ball press, relates generally to a kind of pressure roller of ball press.
Background technology
At present, the roller shell of domestic roll type ball press adopt key to connect more or hot charging on main shaft, the pressure of equipment work and structure are restricted like this, and easily cause the part damage of colliding with when dismounting.
The utility model content
For solving the problems of the technologies described above, the purpose of this utility model is the pressure roller that proposes a kind of ball press.
The utility model adopts following technical scheme for finishing above-mentioned purpose:
A kind of pressure roller of ball press, described pressure roller includes main shaft, roller core and roller shell; Described roller core is arranged between main shaft and the roller shell; Between described main shaft and the roller core, be interference fit between roller core and the roller shell.
The pressure roller of a kind of ball press that the utility model proposes; increase a roller core between main shaft and the roller shell; and all adopt interference fit hot charging structure between main shaft, roller core, the roller shell; make the three connect into an integral body; on the basis that guarantees original performance, reduced the volume of main shaft, roller core then plays the effect of forming a connecting link; can effectively connect, protect main shaft and roller shell, can also easy disassembly.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 11, main shaft, 12, roller core, 13, roller shell.
The specific embodiment
With specific embodiment the utility model is illustrated by reference to the accompanying drawings:
As shown in Figure 1, a kind of pressure roller of ball press, described pressure roller include main shaft 11, roller core 12 and roller shell 13; Wherein, described roller shell 13 is nested with on main shaft 11, and described roller core 12 is between main shaft 11 and roller shell 13; Between described main shaft 11 and the roller core 12, be interference fit between roller core 12 and the roller shell 13; During installation, hot charging between main shaft 11, roller core 12, the roller shell 13 guarantees that enclasping force to each other satisfies the use of ball press.
Claims (1)
1. the pressure roller of a ball press, it is characterized in that: described pressure roller includes main shaft (11), roller core (12) and roller shell (13); Described roller core (12) is arranged between main shaft (11) and the roller shell (13);
Between described main shaft (11) and the roller core (12), be interference fit between roller core (12) and the roller shell (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220160077 CN202640807U (en) | 2012-04-17 | 2012-04-17 | Compression roller for ball press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220160077 CN202640807U (en) | 2012-04-17 | 2012-04-17 | Compression roller for ball press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202640807U true CN202640807U (en) | 2013-01-02 |
Family
ID=47409970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220160077 Expired - Lifetime CN202640807U (en) | 2012-04-17 | 2012-04-17 | Compression roller for ball press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202640807U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143931A (en) * | 2013-03-06 | 2013-06-12 | 陕西建工集团设备安装工程有限公司 | High-pressure grinding roller installation construction technology |
| CN103711801A (en) * | 2013-12-23 | 2014-04-09 | 大连理工大学 | Bearing assembly with compound sensor of heading machine hob |
| CN108466009A (en) * | 2018-06-05 | 2018-08-31 | 中实洛阳重型机械有限公司 | A kind of technique of hot charging roller skin |
-
2012
- 2012-04-17 CN CN 201220160077 patent/CN202640807U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143931A (en) * | 2013-03-06 | 2013-06-12 | 陕西建工集团设备安装工程有限公司 | High-pressure grinding roller installation construction technology |
| CN103143931B (en) * | 2013-03-06 | 2015-06-17 | 陕西建工集团设备安装工程有限公司 | High-pressure grinding roller installation construction technology |
| CN103711801A (en) * | 2013-12-23 | 2014-04-09 | 大连理工大学 | Bearing assembly with compound sensor of heading machine hob |
| CN108466009A (en) * | 2018-06-05 | 2018-08-31 | 中实洛阳重型机械有限公司 | A kind of technique of hot charging roller skin |
| CN108466009B (en) * | 2018-06-05 | 2020-05-19 | 中实洛阳重型机械有限公司 | Process for hot charging roller leather |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |