CN204566763U - The inserted roller skin structure of ball press multi-disc - Google Patents
The inserted roller skin structure of ball press multi-disc Download PDFInfo
- Publication number
- CN204566763U CN204566763U CN201520163001.8U CN201520163001U CN204566763U CN 204566763 U CN204566763 U CN 204566763U CN 201520163001 U CN201520163001 U CN 201520163001U CN 204566763 U CN204566763 U CN 204566763U
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- China
- Prior art keywords
- wheel hub
- roller
- roller skin
- skin
- ball press
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- Expired - Fee Related
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Abstract
The utility model provides the inserted roller skin structure of a kind of ball press multi-disc, comprise wheel hub, roller skin and pressure roller end cap, described wheel hub is hollow regular polygon, be formed by connecting by brace rod by circular inner rim and regular polygon outer rim, the cross key of protrusion is provided with at the center of each side of wheel hub, described roller skin is docked by several detachable fanlike die blocks and forms, the groove be interlocked with wheel hub side cross key is provided with in the bottom of detachable fanlike die block, each side one_to_one corresponding of detachable fanlike die block and wheel hub, roller skin is fixed on wheel hub by cross key, described pressure roller end cap is circular lid, be bolted on the wheel hub after combination, and engage with roller is skin-deep.Roller skin of the present utility model is engaged by cross key and pressure roller end cap simultaneously, ensure that its steadiness, extends the roller skin life-span.
Description
Technical field
The utility model relates to ball press technical field, particularly relates to the inserted roller skin structure of a kind of ball press multi-disc.
Background technology
Along with the continuous expansion of nowadays ball press equipment Market, the formal execution of national resources policy, the popularity of this equipment is more and more higher especially, and the advantage of ball press has sent to very crucial use, and the demand in market and sales volume especially straight line rise.But in the production process of ball press, more or less can run into some our oneself more indeterminable problem, such as the roller skin aspect of ball press.
The quality of ball press sees spherical that it suppresses whether size is even, appearance looks elegant, these all depend on the quality of ball press roller skin, this accessory can say the cardia of this equipment, its importance is vital especially, the roller skin aspect of an equipment goes wrong, and that stops serving to us with regard to cardia that is suitable and our human body.The result caused is exactly that mortality appears in product, and the roller skin time is grown or compromises and all needs to change timely, avoids the product occurring producing not reach predetermined condition, to such an extent as to causes the waste of raw material.
Ball press roller skin is the component that the one deck being included in ball press roller core outside digs the drum of ball-and-socket, along with the development of briquetting process, the durability of former and ratio of briquetting are extensively concerned, on market, main flow ball press generally adopts cylinder mode, ball press in the course of the work, can run into roller skin local damage situation and have to change whole roller skin, cost is high, more complex process during roll change skin, the roll change skin time is long, and operation easier is large.
The patent No. 2005200326873 " roll for ball press " discloses a kind of roll for ball press, comprise roll body and be arranged on the roller shell on roll body, and the recess be opened on described roller shell outer peripheral face, described roller shell is docked by multiple module and combines, when after using and causing recess to be out of shape, the module of abrading section need only be changed, improve stock utilization.But roll body of the present utility model is traditional cylinder type, fixing unstable, recess needs machining, increases cost.
Patent No. 201420494196.X " a kind of ball press roller skin structure " discloses a kind of ball press roller skin structure, comprises wheel hub, main shaft, roller skin and bolt; Wheel hub is enclosed within main shaft, and roller skin is arranged on wheel hub, and roller skin is connected by bolt with wheel hub, and described wheel hub is regular polygon, and described roller skin is docked by N number of detachable fanlike die block and forms, and each detachable fanlike die block is corresponding with each limit of wheel hub arranges.But roller skin of the present utility model is by means of only being bolted on wheel hub, bolt frequently uses with roller skin and easily loosens, and need often overhaul, and the ball press supporting-point roller so completed is heavier, increases cost.
Summary of the invention
For above-mentioned situation, the utility model provides the inserted roller skin structure of a kind of novel ball press multi-disc, effectively can solve the problem that existing roller skin bolt easily loosens.
The technical scheme that the utility model is dealt with problems is, the inserted roller skin structure of ball press multi-disc, comprise wheel hub, roller skin and pressure roller end cap, described wheel hub is hollow regular polygon, be formed by connecting by brace rod by circular inner rim and regular polygon outer rim, the cross key of protrusion is provided with at the center of each side of wheel hub, described roller skin is docked by several detachable fanlike die blocks and forms, the groove be interlocked with wheel hub side cross key is provided with in the bottom of detachable fanlike die block, each side one_to_one corresponding of detachable fanlike die block and wheel hub, roller skin is fixed on wheel hub by cross key, described pressure roller end cap is circular lid, be bolted on the wheel hub after combination, and engage with roller is skin-deep.
As preferably, the dual-side of described detachable fanlike die block is equipped with L-type shallow slot, can fasten with pressure roller end cap.
Further, described wheel hub can adopt solid regular polygon.
Further, described roller skin outer surface is provided with goose egg type, trapezoidal, cuboid ball-and-socket.
Compared with prior art, the beneficial effects of the utility model are: the utility model simple structure, use easy to operate, when roller skin local damage, conveniently can replace undamaged portion, without the need to replacing whole roller skin, and roller skin of the present utility model is engaged by cross key and pressure roller end cap simultaneously, ensure that its steadiness, extend the roller skin life-span.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side of the present utility model cutaway view
Fig. 3 is wheel hub of the present utility model side schematic view
Fig. 4 is the structural representation after the utility model launches
In figure: 1, wheel hub; 2, roller skin; 3, pressure roller end cap; 4, brace rod; 5, cross key; 6, L-type shallow slot; 7, bolt; 8, ball-and-socket.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
As Fig. 1, Fig. 2, shown in Fig. 3, the inserted roller skin structure of ball press multi-disc, comprise wheel hub 1, roller skin 2 and pressure roller end cap 3, described wheel hub 1 is hollow regular polygon, be formed by connecting by brace rod 4 by circular inner rim and regular polygon outer rim, the cross key 5 of protrusion is provided with at the center of each side of wheel hub 1, described roller skin 2 is docked by several detachable fanlike die blocks and forms, the dual-side of detachable fanlike die block is equipped with L-type shallow slot 6, the groove be interlocked with wheel hub side cross key 5 is provided with bottom it, each side one_to_one corresponding of detachable fanlike die block and wheel hub 1, roller skin 2 is fixed on wheel hub 1 by cross key 5, described pressure roller end cap 3 is circular lid, by on the fixing wheel hub after combining of bolt 7, and fasten with roller skin 2, hold-down roller skin, thus guarantee the steadiness of roller skin, prevent it from loosening.
As shown in Figure 4, the outer surface of roller skin is provided with goose egg type, trapezoidal, cuboid ball-and-socket 9.
The utility model adopts hollow regular polygon wheel hub, is mainly used in large-sized ball press, can alleviate roller tare weight amount, saves cost, and for small-sized ball press, for ensureing roller cortex amount, and spherical attractive in appearance, and wheel hub need adopt solid regular polygon.
Claims (4)
1. the inserted roller skin structure of ball press multi-disc, comprise wheel hub, roller skin and pressure roller end cap, it is characterized in that: described wheel hub is hollow regular polygon, be formed by connecting by brace rod by circular inner rim and regular polygon outer rim, the cross key of protrusion is provided with at the center of each side of wheel hub, described roller skin is docked by several detachable fanlike die blocks and forms, the groove be interlocked with wheel hub side cross key is provided with in the bottom of detachable fanlike die block, each side one_to_one corresponding of detachable fanlike die block and wheel hub, roller skin is fixed on wheel hub by cross key, described pressure roller end cap is circular lid, be bolted on the wheel hub after combination, and engage with roller is skin-deep.
2. the inserted roller skin structure of ball press multi-disc according to claim 1, is characterized in that: the dual-side of described detachable fanlike die block is equipped with L-type shallow slot, can fasten with pressure roller end cap.
3. the inserted roller skin structure of ball press multi-disc according to claim 1, is characterized in that: described wheel hub can adopt solid regular polygon.
4. the inserted roller skin structure of the ball press multi-disc according to any one of claim 1-3, is characterized in that: described roller skin outer surface is provided with goose egg type, trapezoidal, cuboid ball-and-socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520163001.8U CN204566763U (en) | 2015-03-23 | 2015-03-23 | The inserted roller skin structure of ball press multi-disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520163001.8U CN204566763U (en) | 2015-03-23 | 2015-03-23 | The inserted roller skin structure of ball press multi-disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204566763U true CN204566763U (en) | 2015-08-19 |
Family
ID=53859449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520163001.8U Expired - Fee Related CN204566763U (en) | 2015-03-23 | 2015-03-23 | The inserted roller skin structure of ball press multi-disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204566763U (en) |
-
2015
- 2015-03-23 CN CN201520163001.8U patent/CN204566763U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160929 Address after: 450044 Henan city of Zhengzhou province Nanyang Village Industrial Park No. 1 Huiji District Patentee after: Zhengzhou Nanyang Machinery Manufacturing Co., Ltd. Address before: 450000 Henan city of Zhengzhou province Huiji District Nanyang Industrial Park No. 1 Patentee before: Ocean, Zhengzhou heavy industry equipment Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20180323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |