CN104669362A - Centrifugal feeder spindle system - Google Patents
Centrifugal feeder spindle system Download PDFInfo
- Publication number
- CN104669362A CN104669362A CN201510071495.1A CN201510071495A CN104669362A CN 104669362 A CN104669362 A CN 104669362A CN 201510071495 A CN201510071495 A CN 201510071495A CN 104669362 A CN104669362 A CN 104669362A
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- CN
- China
- Prior art keywords
- main shaft
- threaded connection
- axle sleeve
- spindle
- bearing
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C1/00—Machines for producing flat surfaces, e.g. by rotary cutters; Equipment therefor
- B27C1/12—Arrangements for feeding work
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a centrifugal feeder spindle system. The system comprises a spindle (1), a driven belt wheel (4), a shaft sleeve (7), an upper flange (16) and a flange plate (13), wherein the spindle (1) is arranged in the shaft sleeve (7); the driven belt wheel (4) is arranged at the bottom of the spindle (1); the upper flange (16) is arranged on the top of the spindle (1); the flange plate (13) is arranged above the upper flange (16) by virtue of a threaded connection mode; a tensioning core sleeve (2) and a tensioning outer sleeve (3) are arranged between the driven belt wheel (4) and the spindle (1); the tensioning core sleeve (2) and the tensioning outer sleeve (3) are arranged between the driven belt wheel (4) and the spindle (1) by virtue of wedge connection; a conical roller bearing (11) is arranged between the top of the shaft sleeve (7) and the spindle (1); and a deep groove ball bearing (6) is arranged between the bottom of the shaft sleeve (7) and the spindle (1). The centrifugal feeder spindle system disclosed by the invention has the beneficial effects that the device has the advantages of slight shake, high bearing capacity, high rigidity and the like.
Description
Technical field
The present invention relates to timber feeder, particularly a kind of centrifugal feeder axis system.
Background technology
In order to realize the growth of production efficiency and adapt to the process velocity of planing lathe at a high speed, need to provide a kind of feeder that can realize quick feeding, and this feeder needs to realize automatic operation, the speed of feeding and the positional precision of timber is met by the design feature of equipment self, ensure that timber continuously can be given and continue to meet Working position, to realize automated production target.
Summary of the invention
The object of the invention is to the shortcoming overcoming prior art, provide a kind of and shake little, that bearing capacity is strong centrifugal feeder axis system.
Object of the present invention is achieved through the following technical solutions: a kind of centrifugal feeder axis system, it comprises main shaft, driven pulley, axle sleeve, upper flange and ring flange, main shaft is arranged in axle sleeve, bottom main shaft, driven pulley is installed, spindle top is provided with upper flange, be threaded connection above upper flange and ring flange is installed, tensioning core retainer plate and tensioning overcoat are installed between driven pulley and main shaft, tensioning core retainer plate and tensioning overcoat are mounted between driven pulley and main shaft by wedge shape, between axle sleeve top and main shaft, taper roll bearing is installed, axle sleeve top is threaded connection bearing upper cover is installed, bottom axle sleeve and between main shaft, deep groove ball bearing is installed, be threaded connection bottom axle sleeve and bearing lower cover is installed.
Be provided with locking nut between described bearing lower cover and main shaft, locking nut and main shaft are threaded connection, and are provided with wave washer between bearing lower cover and deep groove ball bearing.
Be threaded connection outside described axle sleeve and connection block is installed.
Be threaded connection below described taper roll bearing and oil storage nut is installed, be threaded connection below oil storage nut and round nut is installed.
Described upper flange is arranged on main shaft by key, and position corresponding with key on upper flange is provided with some holding screws.
Described ring flange is provided with the screw of some ordered arrangements.
The present invention has the following advantages: the present invention receives the torque from motor by belt transmission, belt transmission can reduce the vibrations that motor brings, to be connected with the wedge shape of tensioning overcoat by using tensioning core retainer plate and driven pulley be arranged on main shaft, its structure simply, install firm, easy to assembly.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of centrifugal feeder axis system;
Fig. 2 is a kind of schematic perspective view of centrifugal feeder axis system;
Fig. 3 is taper roll bearing scheme of installation;
Fig. 4 is deep groove ball bearing scheme of installation.
In figure, 1-main shaft, 2-tensioning core retainer plate, 3-tensioning overcoat, 4-driven pulley, 5-bearing lower cover, 6-deep groove ball bearing, 7-axle sleeve, 8-connects block, 9-round nut, 10-oil storage nut, 11-taper roll bearing, 12-bearing upper cover, 13-ring flange, 14-key, 15-holding screw, 16-upper flange, 17-screw, 18-wave washer, 19-locking nut.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described, and protection scope of the present invention is not limited to the following stated:
As shown in Figure 1, a kind of centrifugal feeder axis system, it comprises main shaft 1, driven pulley 4, axle sleeve 7, upper flange 16 and ring flange 13, main shaft 1 is arranged in axle sleeve 7, in the present embodiment, be threaded connection outside described axle sleeve 7 to be provided with and connect block 8, driven pulley 4 is installed bottom main shaft 1, main shaft 1 top is provided with upper flange 16, be threaded connection above upper flange 16 and ring flange 13 is installed, in the present embodiment, described upper flange 16 is arranged on main shaft 1 by key 14, position corresponding with key 14 on upper flange 16 is provided with some holding screws 15, described ring flange 13 is provided with between screw 17 driven pulley 4 of some ordered arrangements and main shaft 1 and is provided with tensioning core retainer plate 2 and tensioning overcoat 3, tensioning core retainer plate 2 and tensioning overcoat 3 are mounted between driven pulley 4 and main shaft 1 by wedge shape, taper roll bearing 11 is installed between axle sleeve 7 top and main shaft 1, in the present embodiment, be threaded connection below described taper roll bearing 11 and oil storage nut 10 is installed, be threaded connection below oil storage nut 10 and round nut 9 is installed, axle sleeve 7 top is threaded connection bearing upper cover 12 is installed, bottom axle sleeve 7 and between main shaft 1, deep groove ball bearing 6 is installed, be threaded connection bottom axle sleeve 7 and bearing lower cover 5 is installed, in the present embodiment, between described bearing lower cover 5 and main shaft 1, locking nut 19 is installed, locking nut 19 and main shaft 1 are threaded connection, wave washer 18 is installed between bearing lower cover 5 and deep groove ball bearing 6, to alleviate vibrations during equipment operation, prevent bearing from getting loose.
The course of work of the present invention is as follows: the torque from motor transmits drive driven pulley 4 by belt and rotates, driven pulley 4 is made to be fastened on main shaft 1 because tensioning core retainer plate 2 is connected with tensioning overcoat 3 wedge shape, driven pulley 4 drives main shaft 1 to rotate, by the wearing and tearing using bearing can reduce main shaft 1, thus improve the service life of main shaft 1, main shaft 1 drives upper flange 16 to rotate by key 14, upper flange 16 drives ring flange 13 to rotate by connecting upper flange 16 with the screw of ring flange 13, ring flange 13 can install centrifugal pan by screw 17 and drive centrifugal pan to rotate to finish the work.
Claims (6)
1. a centrifugal feeder axis system, it is characterized in that: it comprises main shaft (1), driven pulley (4), axle sleeve (7), upper flange (16) and ring flange (13), main shaft (1) is arranged in axle sleeve (7), main shaft (1) bottom is provided with driven pulley (4), main shaft (1) top is provided with upper flange (16), upper flange (16) top is threaded connection and is provided with ring flange (13), tensioning core retainer plate (2) and tensioning overcoat (3) are installed between driven pulley (4) and main shaft (1), tensioning core retainer plate (2) and tensioning overcoat (3) are mounted between driven pulley (4) and main shaft (1) by wedge shape, taper roll bearing (11) is installed between axle sleeve (7) top and main shaft (1), axle sleeve (7) top is threaded connection bearing upper cover (12) is installed, between axle sleeve (7) bottom and main shaft (1), deep groove ball bearing (6) is installed, axle sleeve (7) bottom is threaded connection and is provided with bearing lower cover (5).
2. the centrifugal feeder axis system of one according to claim 1, it is characterized in that: between described bearing lower cover (5) and main shaft (1), locking nut (19) is installed, locking nut (19) and main shaft (1) are threaded connection, and are provided with wave washer (18) between bearing lower cover (5) and deep groove ball bearing (6).
3. the centrifugal feeder axis system of one according to claim 1, is characterized in that: be threaded connection outside described axle sleeve (7) and be provided with connection block (8).
4. the centrifugal feeder axis system of one according to claim 1, it is characterized in that: described taper roll bearing (11) below is threaded connection and is provided with oil storage nut (10), and oil storage nut (10) below is threaded connection and is provided with round nut (9).
5. the centrifugal feeder axis system of one according to claim 1, it is characterized in that: described upper flange (16) is arranged on main shaft (1) by key (14), the upper position corresponding with key (14) of upper flange (16) is provided with some holding screws (15).
6. the centrifugal feeder axis system of one according to claim 1, is characterized in that: described ring flange (13) is provided with the screw (16) of some ordered arrangements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510071495.1A CN104669362A (en) | 2015-02-11 | 2015-02-11 | Centrifugal feeder spindle system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510071495.1A CN104669362A (en) | 2015-02-11 | 2015-02-11 | Centrifugal feeder spindle system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104669362A true CN104669362A (en) | 2015-06-03 |
Family
ID=53305203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510071495.1A Pending CN104669362A (en) | 2015-02-11 | 2015-02-11 | Centrifugal feeder spindle system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104669362A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB589100A (en) * | 1944-05-26 | 1947-06-11 | Tarex Sa | Improvements in or relating to smooth bearings for rotary shafts |
| GB851401A (en) * | 1955-10-11 | 1960-10-19 | Progress Drilling Machine Work | Improvements in or relating to drilling machines |
| US5971678A (en) * | 1998-06-05 | 1999-10-26 | Novator Ab | Spindle unit |
| CN201034167Y (en) * | 2007-05-23 | 2008-03-12 | 四川省青城机械有限公司 | Rotary axis sealing apparatus |
| CN102151850A (en) * | 2011-03-22 | 2011-08-17 | 徐广人 | Permanent magnet synchronous motor spindle of machine tool |
| CN202804199U (en) * | 2012-07-16 | 2013-03-20 | 南京高基数控设备制造有限公司 | Precise sleeve type spindle |
| CN203541553U (en) * | 2013-11-25 | 2014-04-16 | 无锡京华重工装备制造有限公司 | Spindle structure |
| CN203664691U (en) * | 2014-01-21 | 2014-06-25 | 台州市路桥区精达轴承厂 | Turning lathe spindle |
| CN203664695U (en) * | 2014-01-21 | 2014-06-25 | 台州市路桥区精达轴承厂 | Lathe spindle |
| CN204431414U (en) * | 2015-02-11 | 2015-07-01 | 四川省青城机械有限公司 | A kind of centrifugal feeder axis system |
-
2015
- 2015-02-11 CN CN201510071495.1A patent/CN104669362A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB589100A (en) * | 1944-05-26 | 1947-06-11 | Tarex Sa | Improvements in or relating to smooth bearings for rotary shafts |
| GB851401A (en) * | 1955-10-11 | 1960-10-19 | Progress Drilling Machine Work | Improvements in or relating to drilling machines |
| US5971678A (en) * | 1998-06-05 | 1999-10-26 | Novator Ab | Spindle unit |
| CN201034167Y (en) * | 2007-05-23 | 2008-03-12 | 四川省青城机械有限公司 | Rotary axis sealing apparatus |
| CN102151850A (en) * | 2011-03-22 | 2011-08-17 | 徐广人 | Permanent magnet synchronous motor spindle of machine tool |
| CN202804199U (en) * | 2012-07-16 | 2013-03-20 | 南京高基数控设备制造有限公司 | Precise sleeve type spindle |
| CN203541553U (en) * | 2013-11-25 | 2014-04-16 | 无锡京华重工装备制造有限公司 | Spindle structure |
| CN203664691U (en) * | 2014-01-21 | 2014-06-25 | 台州市路桥区精达轴承厂 | Turning lathe spindle |
| CN203664695U (en) * | 2014-01-21 | 2014-06-25 | 台州市路桥区精达轴承厂 | Lathe spindle |
| CN204431414U (en) * | 2015-02-11 | 2015-07-01 | 四川省青城机械有限公司 | A kind of centrifugal feeder axis system |
Non-Patent Citations (2)
| Title |
|---|
| E.维德曼、W.克伦贝格尔著: "《电机结构》", 30 June 1976 * |
| 黄志坚、高立新、廖一凡: "《机械设备振动故障检测与诊断》", 30 June 2010 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150603 |
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| RJ01 | Rejection of invention patent application after publication |