CN201720134U - Automatic centrifuge scraper device - Google Patents
Automatic centrifuge scraper device Download PDFInfo
- Publication number
- CN201720134U CN201720134U CN2010201620808U CN201020162080U CN201720134U CN 201720134 U CN201720134 U CN 201720134U CN 2010201620808 U CN2010201620808 U CN 2010201620808U CN 201020162080 U CN201020162080 U CN 201020162080U CN 201720134 U CN201720134 U CN 201720134U
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- support
- centrifuge
- shift fork
- hole
- scraper device
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Abstract
The utility model relates to an automatic centrifuge scraper device. A centrifuge comprises a casing (1) and an upper cover, and is characterized in that a lifting cylinder (6), a rotating cylinder (5) and corresponding support parts are arranged on the casing, the two cylinders simultaneously move a scraper shaft (12) by the aid of respective intermediate transmission parts, and the lower end of the scraper shaft is fixedly connected with a scraper. The automatic centrifuge scraper device has the advantages of being simplified because of adopting pneumatic transmission, avoiding oil pollution caused by hydraulic transmission, also avoiding product pollution, improving product quality, and being easy in maintenance and prolonging the service life of the device because of simplifying a mechanism.
Description
Technical field
The utility model relates to the parts of centrifuge, especially a kind of centrifuge automatic scraper device that is used for the centrifuge discharging.
Background technology
Centrifuge is widely used in the industries such as pharmacy, chemical industry, food, and its effect is: be mainly used to separate and dry the liquid composition in the material.The doctor blade device of centrifuge is to realize the centrifuge vitals of operation automatically, for realizing automatic discharging, the general scraper discharging that adopts, the scraper motion mainly contains lifting and two motions of rotation constitute, at present, the scraper driving mechanism of this form, being generally hydraulic cylinder and gear forms, hydraulic cylinder is divided into hoist cylinder and rotary oil cylinder, and by transmission mechanism driving blade shaft motion separately, this doctor blade device adopts hydraulic drive, the structure more complicated, volume is also bigger, and parts are fragile, is unfavorable for safeguarding.
The utility model content
The purpose of this utility model is exactly in order to overcome that existing doctor blade device adopts hydraulic drive, mechanism's complexity, parts are fragile and the defective of easy care not, and a kind of centrifuge automatic scraper device is provided.
The technical scheme that its technical problem that solves the utility model adopts is:
Centrifuge automatic scraper device, centrifuge comprise the housing and the loam cake of centrifuge, it is characterized in that:
A. case top lid is provided with pillar, the fixedly connected lift cylinder in pillar top;
B. support is provided with slide block, and pillar is provided with guide rail, and guide rail and slide block are slidingly matched, and described lift cylinder piston rod is fixedlyed connected with support;
C. the fixedly connected bearing block of support one side is provided with bearing in the bearing block and blade shaft is connected, the fixedly connected shift fork in blade shaft upper end, the fixedly connected scraper in lower end; Also be provided with rotary cylinder on the support, rotary cylinder piston rod and shift fork are hinged.
Described pillar is the rectangle pillar, on the side of pillar guide rail is installed vertically, and guide rail is a dovetail type, and the slide block that matches is installed on support;
Described support is to be connected and composed by a horizontal connecting plate and a vertical connecting plate, also is provided with reinforcement between two connecting plates, and support is provided with the through hole that matches with pillar.
Described shift fork is provided with waist through hole, and described rotary cylinder piston rod prevents two connector movement interferences by the waist through hole coordination hinge of bearing pin and shift fork.
On the basis of above-mentioned main technical schemes, can increase following further perfect technical scheme:
Described shift fork is the double end shift fork, and another link and connecting rod one end of shift fork are hinged, and the other end of connecting rod is provided with screw thread, and support is provided with the through hole that cooperates with connecting rod, and the connecting rod end of thread passes through hole and nut is connected.
Support is provided with a pair of bearing, and rotary cylinder is provided with bearing pin, and rotary cylinder is connected with the axis hole of two bearings respectively by pivot pin; Like this when the air cylinder driven shift fork rotates, but self low-angle rotate, avoided the interference that causes in the driving process.
Housing is provided with flange, is provided with fairlead in the flange hole, is provided with the through hole that matches with flange on the centrifuge housing.
The beneficial effects of the utility model are owing to adopt pneumatic gearing, have simplified doctor blade device; The oil contamination of having avoided hydraulic drive to bring is also just avoided polluted product, has improved the quality of product; Because the simplification of mechanism makes device be easy to maintaining, improved the service life of device.
Below in conjunction with drawings and Examples the utility model is further specified.
Description of drawings:
Fig. 1 is a front view of the present utility model;
Fig. 2 is the vertical view of the utility model Fig. 1.
The specific embodiment
As shown in Figure 1, the utility model centrifuge automatic scraper device, centrifuge comprises the housing 1 and the connected loam cake of centrifuge, connect a base 1a by bolting on the case top lid, vertically be provided with a pillar 2 on the base, one side of pillar 2 is provided with guide rail 3, pillar 2 upper ends are provided with a cylinder frame, cylinder frame is provided with a lift cylinder 6, cylinder frame is provided with the through hole that matches with the lift cylinder piston rod, the lift cylinder piston rod stretches out downwards, the piston rod front end connects a flange, flange is fixedlyed connected with support 4 by bolt, support 4 is provided with the through hole that matches with pillar 2, support 4 is sleeved on the pillar, and by the slide block 4a that is provided with on the support and guide rail 3 sliding connections on the pillar 2, also be provided with a vertical connecting plate on the support, fixedly connected a pair of bearing 8 on the connecting plate, be provided with a horizontally disposed rotary cylinder 5 in the bearing 8, rotary cylinder 5 is connected with the axis hole of two bearings 8 respectively by pivot pin 7, and can rotate around the axis of pivot pin, on the vertical connecting plate side of support, also weld a bearing block 11, bearing block 11 is connected with a blade shaft 12 by two bearings, the upper end of blade shaft 12 is connected with shift fork 10 by key, and by the fixing shift fork of pressing plate, as shown in Figure 2, shift fork 10 is the doubly-linked shift fork, on the vertical connecting plate of support, be provided with through hole, the rotary cylinder piston rod stretches out through hole, be connected by bearing pin with a yoke of shift fork 10 by a joint 9, blade shaft 12 is rotated, on the vertical connecting plate of support, also be provided with a through hole, another yoke of shift fork 10 and a connecting rod 15 are connected by bearing pin, connecting rod 15 other ends are the end of thread, the connecting rod end of thread passes through hole and is connected with a nut 16, play position-limiting action, on the vertically corresponding centrifuge housing of blade shaft 12, be provided with through hole, connect a flange 13a in the through hole, being provided with fairlead 13 in the flange hole is slidingly matched with blade shaft 12, in the lower end of blade shaft by the fixedly connected tool rest of nut, fixedly connected scraper 14 on the tool rest.
Oscilaltions such as the blade shaft in lift cylinder driving arm on the pillar and the rotary cylinder that is connected with support, bearing block, the bearing block, the shift fork on the blade shaft, scraper are moved, simultaneously, rotary cylinder on the support drives blade shaft and scraper rotation carrying out discharging by shift fork, and shift fork is regulated the rotational angle of blade shaft by the nut of connecting rod and interlinking lever end.
Claims (4)
1. centrifuge automatic scraper device, centrifuge comprises the housing (1) and the loam cake of centrifuge, it is characterized in that:
A. cover on the housing (1) and be provided with pillar (2), the fixedly connected lift cylinder in pillar top (6);
B. support (4) is provided with slide block (4a), and pillar (2) is provided with guide rail (3), and guide rail and slide block are slidingly matched, and described lift cylinder (6) piston rod is fixedlyed connected with support (4);
C. support fixedly connected bearing blocks of (4) one sides (11) are provided with bearing in the bearing block (11) and blade shaft (12) is connected, blade shaft upper end fixedly connected shift fork (10), the fixedly connected scraper in lower end; Also be provided with rotary cylinder (5) on the support (4), rotary cylinder (5) piston rod and shift fork (10) are hinged.
2. centrifuge automatic scraper device according to claim 1, it is characterized in that: described shift fork (10) is the double end shift fork, another link of shift fork and connecting rod (15) one ends are hinged, the other end of connecting rod is provided with screw thread, support (4) is provided with the through hole that cooperates with connecting rod, and the connecting rod end of thread passes through hole and nut (16) is connected.
3. centrifuge automatic scraper device according to claim 1 and 2, it is characterized in that: support (4) is provided with a pair of bearing (8), rotary cylinder (5) is provided with pivot pin (7), and rotary cylinder (5) is connected with the axis hole of two bearings (8) respectively by pivot pin.
4. centrifuge automatic scraper device according to claim 1 is characterized in that: housing is provided with flange (13a), is provided with fairlead (13) in the flange hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201620808U CN201720134U (en) | 2010-04-16 | 2010-04-16 | Automatic centrifuge scraper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201620808U CN201720134U (en) | 2010-04-16 | 2010-04-16 | Automatic centrifuge scraper device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201720134U true CN201720134U (en) | 2011-01-26 |
Family
ID=43488411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201620808U Expired - Lifetime CN201720134U (en) | 2010-04-16 | 2010-04-16 | Automatic centrifuge scraper device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201720134U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327825A (en) * | 2011-09-08 | 2012-01-25 | 安徽普源分离机械制造有限公司 | Centrifugal machine scraper component |
| CN103480512A (en) * | 2013-09-02 | 2014-01-01 | 张家港市永达机械制造有限公司 | Scraping device in centrifugal machine |
| CN107175174A (en) * | 2017-06-22 | 2017-09-19 | 安徽普源分离机械制造有限公司 | A kind of scraper thoroughly monosodium glutamate centrifugal separator |
| CN108943714A (en) * | 2017-05-18 | 2018-12-07 | 北京十维科技有限责任公司 | Storage device and photocuring printer for photocuring printer |
-
2010
- 2010-04-16 CN CN2010201620808U patent/CN201720134U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327825A (en) * | 2011-09-08 | 2012-01-25 | 安徽普源分离机械制造有限公司 | Centrifugal machine scraper component |
| CN103480512A (en) * | 2013-09-02 | 2014-01-01 | 张家港市永达机械制造有限公司 | Scraping device in centrifugal machine |
| CN108943714A (en) * | 2017-05-18 | 2018-12-07 | 北京十维科技有限责任公司 | Storage device and photocuring printer for photocuring printer |
| CN108943714B (en) * | 2017-05-18 | 2024-02-27 | 北京十维科技有限责任公司 | Material storage device for photo-curing printer and photo-curing printer |
| CN107175174A (en) * | 2017-06-22 | 2017-09-19 | 安徽普源分离机械制造有限公司 | A kind of scraper thoroughly monosodium glutamate centrifugal separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automatic centrifuge scraper device Effective date of registration: 20121203 Granted publication date: 20110126 Pledgee: Bengbu SME finance Company limited by guarantee Pledgor: Anhui Puyuan Centrifuge Machine Producing Co., Ltd. Registration number: 2012990000748 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140918 Granted publication date: 20110126 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Anhui Puyuan Centrifuge Machine Producing Co., Ltd. Registration number: 2012990000748 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Automatic centrifuge scraper device Effective date of registration: 20140919 Granted publication date: 20110126 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Anhui Puyuan Centrifuge Machine Producing Co., Ltd. Registration number: 2014990000772 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20140918 Registration number: 2012990000748 Pledgee after: Bengbu financing guarantee Group Co., Ltd. Pledgee before: Bengbu SME finance Company limited by guarantee |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150911 Granted publication date: 20110126 Pledgee: Bengbu financing guarantee Group Co., Ltd. Pledgor: Anhui Puyuan Centrifuge Machine Producing Co., Ltd. Registration number: 2014990000772 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110126 |
|
| CX01 | Expiry of patent term |