CN204656612U - Skin grinder - Google Patents
Skin grinder Download PDFInfo
- Publication number
- CN204656612U CN204656612U CN201420762041.XU CN201420762041U CN204656612U CN 204656612 U CN204656612 U CN 204656612U CN 201420762041 U CN201420762041 U CN 201420762041U CN 204656612 U CN204656612 U CN 204656612U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- grinding roller
- skin grinder
- described cylinder
- baffle plate
- 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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Abstract
The utility model discloses a kind of skin grinder, comprise the cylinder of horizontally set, support the pivotal supporting seat of described cylinder and drive the pivotal drive unit of described cylinder, also comprise the grinding roller that many are arranged on described drums inside, the length of described grinding roller is identical with the axially length of described drums inside chamber.Skin grinder of the present utility model adopts the mode arranging long grinding roller in horizontal drum, and during work, broken great efforts sand is effective, and durability degree is high.
Description
Technical field
The utility model relates to a kind of plant equipment, particularly relates to a kind of skin grinder.
Background technology
Skin grinder is also known as sand machine processed, and it is primarily of following two types:
Horizontal hammer type sand production machine, is mainly the efficient fine crusher of split type hammehead structure and monoblock type hammehead structure.The tup of efficient fine crusher and hammer handle are split-type structural, and tup have employed high-strength abrasion-proof material, and the life-span of tup is longer.The shortcoming of this sand machine processed is that the sand time processed is long, sand efficiency processed and effect poor.In addition, tup is the sand machine processed of monolithic construction, and tup is directly connected to above rotor by bar.This structure, tup in shattering process after can produce larger stressed, and the tup that easily weares and teares.
Vertical shaft hammer sand machine, if this owner carrys out broken material by percussion, particularly, material enters in disintegrating machine, be subjected to the impact of the pivotal tup of high speed and broken, breaked material, kinetic energy is obtained from tup, from high-speed punching to support body Internal baffle, grating, meanwhile material clashes into mutually, suffer repeatedly broken, be less than the material in the gap of grating, discharge from gap, indivedual larger material, impact again through tup on grating, grinding, extruding and broken, material is extruded from gap by tup, thus obtain the product of desired particle size.The shortcoming of this sand machine processed has done a lot of idle work in broken and process of lapping, if material hardness is higher, repeatedly clashing into can not fragmentation, causes and wastes a lot of energy above, therefore this kind of sand machine processed not only complex structure but also consume energy high.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of skin grinder, and the advantage of this skin grinder is that to pulverize precision high, energy-conservation and long service life, solves the technical problem that existing skin grinder durability degree is low, crushing effect is poor and energy consumption is high.
The utility model is solved the problem by following technological means:
Skin grinder of the present utility model, comprise the cylinder of horizontally set, support the pivotal supporting seat of described cylinder and drive the pivotal drive unit of described cylinder, also comprise the grinding roller that many are arranged on described drums inside, the length of described grinding roller is identical with the axially length of described drums inside chamber.
Further, also comprise pressing close to the curved baffle that described inner wall of rotary drum is arranged, described baffle plate and the distance between inner wall of rotary drum keep substantially identical with the external diameter of described grinding roller, the top of described baffle plate near the inside top of cylinder, bottom in described inner wall of rotary drum, bottom of described baffle plate.
Further, the two ends of described cylinder are each is coaxially interspersed with a fixing cylindricality body of rod, and the two ends, left and right of described baffle plate are fixedly connected with the described cylindricality body of rod by the circular plate body being embedded into drum inside end face and arranging.
The beneficial effects of the utility model: skin grinder of the present utility model, comprise the cylinder of horizontally set, support the pivotal supporting seat of described cylinder and drive the pivotal drive unit of described cylinder, also comprise the grinding roller that many are arranged on described drums inside, the length of described grinding roller is identical with the axially length of described drums inside chamber.Skin grinder of the present utility model adopts the mode arranging long grinding roller in horizontal drum, and during work, broken great efforts sand is effective, and durability degree is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is the perspective view of the utility model skin grinder;
Fig. 2 is the structural representation of the utility model skin grinder intermediate roll inside.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model is described in detail:
As illustrated in fig. 1 and 2, skin grinder in the present embodiment, comprise the cylinder 1 of horizontally set, support the pivotal supporting seat of described cylinder 12 and drive the pivotal drive unit 3 of described cylinder, particularly, as adopted in the present embodiment, mode that hollow rotating shaft matches with the supporting seat comprising bearing and bearing block is set in body both ends of the surface and forms effective support to cylinder, can be added materials to cylinder by hollow rotating shaft, described cylinder 1 is provided with the discharge gate fastened by lid, certainly, also charge door and discharge gate all can be opened on described cylinder 1 sidewall; Also comprise the grinding roller 4 that many are arranged on described cylinder 1 inside, the length of described grinding roller 4 is identical with the axially length of described cylinder 1 internal chamber.During work, multiple grinding roller 4 realizes the attrition crushing to material at cylinder 1 roll inside, and percentage of damage is high, simultaneously grinding roller and cylinder solid forging, and not easily occur the problems such as fracture, durability degree is high.
As the further improvement of technique scheme, also comprise pressing close to the curved baffle 5 that described cylinder 1 inwall is arranged, distance between described baffle plate 5 with cylinder 1 inwall keeps substantially identical with the external diameter of described grinding roller 4, the top of described baffle plate 5 is near the inside top of cylinder 1, bottom in described cylinder 1 inwall, bottom of described baffle plate 5, preferably, the two ends of described cylinder 1 are each is coaxially interspersed with a fixing cylindricality body of rod 6, and the two ends, left and right of described baffle plate 5 are fixedly connected with the described cylindricality body of rod 6 by the circular plate body being embedded into drum inside end face and arranging.When being full of material bottom drum inside, mobility will be reduced between multiple grinding roller 4, therefore grinding roller 4 can pass through between baffle plate 5 and cylinder 1 inwall successively under the promotion of sluggish power, until carry out broken material from eminence whereabouts with the impact of height when moving to baffle plate 5 top, be automatically changeb to shock crumbling method by rolling compaction mode.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a skin grinder, comprise the cylinder (1) of horizontally set, support described cylinder (1) pivotal supporting seat (2) and drive the pivotal drive unit of described cylinder (3), it is characterized in that: also comprise many and be arranged on the inner grinding roller (4) of described cylinder (1), the length of described grinding roller (4) is identical with the axially length of described cylinder (1) internal chamber.
2. skin grinder according to claim 1, it is characterized in that: also comprise pressing close to the curved baffle (5) that described cylinder (1) inwall is arranged, distance between described baffle plate (5) with cylinder (1) inwall keeps substantially identical with the external diameter of described grinding roller (4), the inside top of top near cylinder (1) of described baffle plate (5), the bottom of described baffle plate (5) is near the middle bottom of described cylinder (1) inwall.
3. skin grinder according to claim 2, it is characterized in that: the two ends of described cylinder (1) are each is coaxially interspersed with a fixing cylindricality body of rod (6), the two ends, left and right of described baffle plate (5) are fixedly connected with the described cylindricality body of rod (6) by the circular plate body being embedded into drum inside end face and arranging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762041.XU CN204656612U (en) | 2014-12-08 | 2014-12-08 | Skin grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420762041.XU CN204656612U (en) | 2014-12-08 | 2014-12-08 | Skin grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204656612U true CN204656612U (en) | 2015-09-23 |
Family
ID=54127049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420762041.XU Expired - Fee Related CN204656612U (en) | 2014-12-08 | 2014-12-08 | Skin grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204656612U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916086A (en) * | 2021-01-21 | 2021-06-08 | 李秀群 | Cement grinding and powder sieving device |
-
2014
- 2014-12-08 CN CN201420762041.XU patent/CN204656612U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916086A (en) * | 2021-01-21 | 2021-06-08 | 李秀群 | Cement grinding and powder sieving device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20151208 |
|
| EXPY | Termination of patent right or utility model |