CN202461923U - Bearing assembling device for vibrating screen - Google Patents
Bearing assembling device for vibrating screen Download PDFInfo
- Publication number
- CN202461923U CN202461923U CN 201220042356 CN201220042356U CN202461923U CN 202461923 U CN202461923 U CN 202461923U CN 201220042356 CN201220042356 CN 201220042356 CN 201220042356 U CN201220042356 U CN 201220042356U CN 202461923 U CN202461923 U CN 202461923U
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- base
- bearing
- workpiece
- assembling device
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Abstract
The utility model discloses a bearing assembling device for a vibrating screen. The bearing assembling device consists of a fixed seat, a support seat and a jack, wherein the fixed seat comprises a T-shaped base; four groups of strip holes are formed in the bottom sides of the base; one ends of four groups of fixed pull rods respectively penetrate through the strip holes and are fixed with the bottom sides of the base through bolts; the other ends of every two groups of pull rods are connected through connecting blocks by rounding a workpiece; the support seat is positioned on the workpiece; and the jack is positioned between the support seat and the bottom sides of the base. According to the bearing assembling device disclosed by the utility model, due to the adoption of a mode of fixing the pull rods with the processing workpieces, the bearing is assembled by means of a structure of the workpiece; the whole structure is compact and convenient to move; the damage to the workpiece and the bearing in the mounting process is avoided; mounting steps are convenient and can be operated; and the mounting requirements on the sizes of different bearings and spindles can be met.
Description
Technical field
The utility model belongs to bearing assembling aid, particularly a kind of vibratory sieve main shaft bearing assembling device.
Background technology
Tradition assembling vibratory sieve main shaft bearing mainly assembles through the mode of knocking, and not only wastes time and energy, and often assembles rear bearing and also can damage because of beaing, so usually bring certain influence to assembling.Also have through the assembly method of mechanical presses mode at present main shaft and bearing fixing; But this assembly method need be to processing work; Especially main shaft and bearing position; How to be directed against the assembling of vibrating screen bearing and main shaft, to design more convenient effective auxiliary work-piece, with the raising that very helps production efficiency and assembly quality.
Summary of the invention
The utility model has designed a kind of vibrating screen bearing assembling device according to the problem in vibrating screen bearing and the spindle mounted.It is better that the problem that the utility model will solve provides a kind of assembly quality, the vibrating screen bearing assembling device that efficient is higher.
The utility model provides following technical scheme to realize:
The vibrating screen bearing assembling device; Form by holder, supporting seat and jack; It is characterized in that: said holder comprises " T " shape base; There are four groups of cylindrical voids on the pin limit of base, and an end of four groups of steady braces passes cylindrical void respectively and fixes through bolt and foot limit, and the other end of per two groups of pull bars is walked around workpiece through contiguous block and connected; Said supporting seat is positioned on the workpiece, and jack is between supporting seat and foot limit.
Said supporting seat comprises an annulus, and internal radius is greater than vibratory sieve main shaft diameter.
There is reinforcement on said foot limit.
The utility model is the needs design during according to vibrating screen bearing and spindle mounted; Holder comprises " T " shape base; The pin limit of " T " shape base is one side that pull bar is set, and the pin limit is vertically welded on the horizontal edge of " T " shape base usually, and horizontal edge can be strengthened the rigidity of base; Simultaneously can play certain positioning action again, horizontal edge can be used as position reference when using assembling; As in the structure assembling process, needing stressed device, a face down bonding on pin limit connects the rigidity that reinforcement has further been strengthened single unit system.
Four groups of cylindrical voids on the foot limit laterally arrange in twos; Purpose is to adjust according to different process and assemble needs, passes the pull bar of cylindrical void and fixes through bolt and base, and the pull bar other end is walked around processing work; Per two groups of pull bars connect through a contiguous block; Contiguous block is support with workpiece one surface, when assembling main shaft and bearing, plays stressed fixing effect, and contiguous block and pull bar are fixed through the attaching nut.
Supporting seat is a column type stressed member, and the supporting seat front end has a ring, and the internal diameter of ring is direct greater than main shaft, and when process and assemble, main shaft is stressed, and pass can be through supporting seat ring behind the bearing inner ring.
During assembling, earlier bearing is placed on main spindle's, the end with supporting seat band annulus spare is placed on the bearing again, and it is posted; Workpiece is connected with " T " shape base, installs contiguous block, contiguous block is contained on the plane of workpiece, and the attaching nut screws on; At last jack is installed between base and the supporting seat, opens jack the bearing main shaft of packing into.
In sum, the helpfulness of the utility model, the utility model adopts pull bar and processing work fixed form; Assemble by the workpiece self structure; The single unit system compact conformation, convenient moving, installation process does not have damage to workpiece and bearing; Installation steps are convenient can operate, and can adapt to the installation needs of different bearings and main shaft size.
Description of drawings
Fig. 1 is the utility model apparatus structure sketch map;
Fig. 2 is the utility model adaptive state structural representation;
Fig. 3 is the utility model clamping support sketch map;
Fig. 4 is the utility model fixed seat structure sketch map.
Among the figure, the 1st, base, the 2nd, bolt, the 3rd, pull bar, the 4th, contiguous block, the 5th, reinforcement, the 6th, supporting seat, the 7th, annulus, the 8th, attaching nut, A are workpiece, and A1 is a surface of the work, and B is a bearing, and C is a jack, D is a main shaft.
The specific embodiment
Through the specific embodiment and accompanying drawing the utility model is further specified below.Embodiment is used to explain the utility model, limits the utility model never in any form.
In conjunction with Fig. 1 to Fig. 4.
The vibrating screen bearing assembling device; Form by holder, supporting seat and jack; Holder comprises " T " shape base 1; The pin limit of base 1 has an end of 9, four groups of steady braces 3 of four groups of cylindrical voids to pass cylindrical void 9 respectively to fix through bolt 2 and base 1 pin limit, and the other end of per two groups of pull bars 3 is walked around workpiece through contiguous block 4 and connected; Said supporting seat 6 is positioned on the workpiece, and jack C is between supporting seat 6 and base 1 pin limit.
Supporting seat 6 comprises an annulus 7, and annulus 7 internal diameters are greater than vibratory sieve main shaft diameter.
There is reinforcement 5 on base 1 pin limit.
The utility model is the needs design during according to vibrating screen bearing and spindle mounted; Holder adopts " T " shape base 1; The pin limit of " T " shape base 1 is one side that pull bar 3 is set, and the pin limit is vertically welded on the horizontal edge of " T " shape base usually, and horizontal edge can be strengthened the rigidity of base; Simultaneously can play certain positioning action again, horizontal edge can be used as position reference when using assembling; As in the structure assembling process, needing stressed device, a face down bonding on pin limit connects the rigidity that reinforcement 5 has further been strengthened single unit system.
Four groups of cylindrical voids 9 on the base 1 pin limit laterally arrange in twos; Purpose is to adjust according to different process and assemble needs, and the pull bar 3 that passes cylindrical void 9 is fixing with base 1 through bolt 2, and pull bar 3 other ends are walked around processing work A; Per two groups of pull bars 3 connect through a contiguous block 4; Contiguous block is support with workpiece one surfaces A 1, when assembling main shaft D and bearing B, plays stressed fixing effect, and contiguous block 4 is fixing through attaching nut 8 with pull bar 3.
Supporting seat 6 is column type stressed members, and the supporting seat front end has a ring 7, and the internal diameter of ring 7 is greater than the straight warp of main shaft D, and when process and assemble, stressed the passing of main shaft D can be through supporting seat ring 7 behind the ring in the bearing B.
During assembling, earlier bearing B is placed on main shaft D position, the end with supporting seat 6 band annulus spares is placed on the bearing B again, and it is posted; Workpiece A is connected with " T " shape base 1, installs contiguous block 4, contiguous block 4 is contained on the plane A1 of workpiece A, and attaching nut 8 screws on; At last jack C is installed between base 1 and the supporting seat 6, opens jack C the bearing B main shaft D that packs into.
Claims (3)
1. vibrating screen bearing assembling device; Form by holder, supporting seat and jack; It is characterized in that: said holder comprises " T " shape base (1); There are four groups of cylindrical voids (9) on the pin limit of base (1), and an end of four groups of steady braces (3) passes cylindrical void (9) respectively and fixes through bolt (2) and base (1) pin limit, and the other end of per two groups of pull bars (3) is walked around workpiece through contiguous block (4) and connected; Said supporting seat (6) is positioned on the workpiece, and jack (C) is positioned between supporting seat (6) and base (1) the pin limit.
2. vibrating screen bearing assembling device according to claim 1 is characterized in that: said supporting seat (6) comprises an annulus (7), and annulus (7) internal diameter is greater than vibratory sieve main shaft diameter.
3. vibrating screen bearing assembling device according to claim 1 and 2 is characterized in that: there is reinforcement (5) on said base (1) pin limit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220042356 CN202461923U (en) | 2012-02-10 | 2012-02-10 | Bearing assembling device for vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220042356 CN202461923U (en) | 2012-02-10 | 2012-02-10 | Bearing assembling device for vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202461923U true CN202461923U (en) | 2012-10-03 |
Family
ID=46910120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220042356 Expired - Fee Related CN202461923U (en) | 2012-02-10 | 2012-02-10 | Bearing assembling device for vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202461923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975008A (en) * | 2012-12-04 | 2013-03-20 | 齐重数控装备股份有限公司 | Methods for installing and detaching main shaft of vertical lathe |
-
2012
- 2012-02-10 CN CN 201220042356 patent/CN202461923U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102975008A (en) * | 2012-12-04 | 2013-03-20 | 齐重数控装备股份有限公司 | Methods for installing and detaching main shaft of vertical lathe |
| CN102975008B (en) * | 2012-12-04 | 2015-12-09 | 齐重数控装备股份有限公司 | Vertical lathe spindle is installed and method for dismounting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20140210 |