CN203360456U - Novel rotary drum - Google Patents
Novel rotary drum Download PDFInfo
- Publication number
- CN203360456U CN203360456U CN2013203906358U CN201320390635U CN203360456U CN 203360456 U CN203360456 U CN 203360456U CN 2013203906358 U CN2013203906358 U CN 2013203906358U CN 201320390635 U CN201320390635 U CN 201320390635U CN 203360456 U CN203360456 U CN 203360456U
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- CN
- China
- Prior art keywords
- roller
- raceway rings
- rings
- cylinder
- rollway
- 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 novel rotary drum which comprises rolling wheels, a pair of rollway rings, a roller and a roller bracket, wherein the roller is arranged horizontally and is supported on a roller machine frame through rolling wheel groups; each rolling wheel group comprises two rolling wheels positioned at the lower parts of the two sides of the circumferential surface of the roller; and the rollway rings are arranged in pair, mounted on the circumferential surface of the roller symmetrically and fixedly, and positioned at the supporting parts of the rolling wheel groups, so that the rolling wheels of the rolling wheel groups are propped against the rollway surfaces of the rollway rings. The novel rotary drum has the advantages that a force applied to a strong plate originally is transferred to the rollway rings with high strength, so the service life of the roller is prolonged.
Description
Technical field
The utility model relates to a kind of Novel barrate.
Background technology
At present, in the middle of the process of producing leather, usually all can use rotary drum, in existing rotary drum, its structure adopted is generally: the two ends at cylinder are equipped with stationary shaft, and stationary shaft is placed on the support of bottom.Such structure is for the requirement of strength height relatively of equipment, because in process of production, for example, when liming, all to add in rotary drum by all raw materials, now all power all acts on the wallboard of cylinder, and also can make bating in the liming process, and easily cause the wallboard of cylinder and spindle nose junction to tear, destroy, reduce its work-ing life.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of rotary drum that can improve structural strength.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a Novel barrate, and its innovative point is: comprise roller, raceway rings, cylinder and rolling stand, cylinder is horizontally disposed with, and is bearing on the cylinder frame by roller set; Roller set, each roller set comprises two rollers that are positioned at two side lower parts on roll circumference surface; Raceway rings has a pair of, and symmetry is fixedly mounted on the circumferential surface of cylinder, and the supporting portion that is positioned at roller set makes the roller of roller set prop up on the roller surface of raceway rings.
Further, described raceway rings has a roller surface and a side block, and a side of roller surface arranges side block, and forming a cross section is L shaped raceway rings.
Further, described raceway rings has a roller surface and two side blocks, and the both sides of roller surface arrange side block, form the raceway rings that a cross section is U-shaped.
The utility model has the advantage of: the outer cover at cylinder has raceway rings, form the reinforcing rib structure of a cylinder, strengthen the structural strength of cylinder, when rotary drum is worked, the power of cylinder inside is mostly born by raceway rings, just reduce directly stressed to cylinder, greatly extended the work-ing life of cylinder.
The accompanying drawing explanation
The side-view that Fig. 1 is Novel barrate of the present utility model.
The front view that Fig. 2 is Novel barrate of the present utility model.
The schematic diagram of the second structure that Fig. 3 is raceway rings of the present utility model.
Embodiment
From the figure shown in Fig. 1, Fig. 2, Novel barrate of the present utility model comprises roller 4, raceway rings, cylinder 1 and rolling stand 5.
Cylinder 1 is horizontally disposed with, and is bearing on cylinder frame 5 by roller set; Roller set, each roller set comprises two rollers 4 that are positioned at two side lower parts of cylinder 1 circumferential surface, and roller 4 is driven by motor 6, and motor 6 is arranged on rolling stand 5; Raceway rings has a roller surface 3 and a side block 2, one side of roller surface 3 arranges side block 2, forming a cross section is L shaped raceway rings, raceway rings has a pair of, symmetry is fixedly mounted on the circumferential surface of cylinder 1, and the supporting portion that is positioned at roller set makes the roller 4 of roller set prop up on the roller surface 3 of raceway rings.
The second structure that schematic diagram shown in Fig. 3 is raceway rings of the present utility model, described raceway rings has a roller surface 3 and two side blocks 2, and the both sides of roller surface 3 arrange side block 2, form the raceway rings that a cross section is U-shaped.
Claims (3)
1. a Novel barrate, it is characterized in that: comprise roller, raceway rings, cylinder and rolling stand, cylinder is horizontally disposed with, and is bearing on the cylinder frame by roller set; Roller set, each roller set comprises two rollers that are positioned at two side lower parts on roll circumference surface; Raceway rings has a pair of, and symmetry is fixedly mounted on the circumferential surface of cylinder, and the supporting portion that is positioned at roller set makes the roller of roller set prop up on the roller surface of raceway rings.
2. Novel barrate according to claim 1, it is characterized in that: described raceway rings has a roller surface and a side block, and a side of roller surface arranges side block, and forming a cross section is L shaped raceway rings.
3. Novel barrate according to claim 1, it is characterized in that: described raceway rings has a roller surface and two side blocks, and the both sides of roller surface arrange side block, form the raceway rings that a cross section is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203906358U CN203360456U (en) | 2013-07-03 | 2013-07-03 | Novel rotary drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203906358U CN203360456U (en) | 2013-07-03 | 2013-07-03 | Novel rotary drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203360456U true CN203360456U (en) | 2013-12-25 |
Family
ID=49808248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203906358U Expired - Lifetime CN203360456U (en) | 2013-07-03 | 2013-07-03 | Novel rotary drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203360456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337097A (en) * | 2016-10-19 | 2017-01-18 | 陈明 | High-stability drum for leather |
| CN106435059A (en) * | 2016-10-19 | 2017-02-22 | 陈明 | Dust removal cleaning device used for leather producing |
-
2013
- 2013-07-03 CN CN2013203906358U patent/CN203360456U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337097A (en) * | 2016-10-19 | 2017-01-18 | 陈明 | High-stability drum for leather |
| CN106435059A (en) * | 2016-10-19 | 2017-02-22 | 陈明 | Dust removal cleaning device used for leather producing |
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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 |
Granted publication date: 20131225 |
|
| CX01 | Expiry of patent term |