CN204267539U - A kind of sliding bearing multifunctional regulation device - Google Patents
A kind of sliding bearing multifunctional regulation device Download PDFInfo
- Publication number
- CN204267539U CN204267539U CN201420704917.5U CN201420704917U CN204267539U CN 204267539 U CN204267539 U CN 204267539U CN 201420704917 U CN201420704917 U CN 201420704917U CN 204267539 U CN204267539 U CN 204267539U
- Authority
- CN
- China
- Prior art keywords
- sliding bearing
- regulation device
- dial
- guide shoe
- multifunctional regulation
- 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.)
- Active
Links
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
A kind of sliding bearing multifunctional regulation device, it adopts and comprises the stop regulator that is arranged at bearing guide shoe radial center bearing guide shoe seat, the technological scheme that this stop regulator is made up of adjustable diameter and screw adjusting bar, dial, positioning screwn and spring; The gap which overcomed between existing sliding bearing guide shoe and thrust collar relies on screw rod to regulate to cause equipment normally to run, have a strong impact on a difficult problem for system works; It is applicable to the auxiliary products making each sliding bearing motor, is particularly suitable for the vertical machine being used as each vertical type sliding bearing.
Description
Technical field
The utility model relates to a kind of sliding bearing multifunctional regulation device.
Background technique
The vertical machine of existing use vertical type sliding bearing, for improving the stability that motor runs, reduce vibration, adopt the guide shoe sliding axle structure of adjustable clearance, the gap between this vertical type sliding bearing guide shoe and thrust collar relies on a common screw to regulate, eliminates, but the vibration of equipment in running, adjusting screw rod is easily made to loosen, and gap constantly increases, finally cause equipment normally to run, have a strong impact on system works.
Summary of the invention
For above-mentioned situation, the purpose of this utility model is to provide a kind of gap that can not only accurately regulate between vertical type sliding bearing guide shoe and thrust collar, can prevent again vibration during equipment operation from causing adjusting screw rod to loosen and gap increase, and structure is simple, compact, use safety, reliable, long service life, replacing, sliding bearing multifunctional regulation device easy to maintenance.
To achieve these goals, a kind of sliding bearing multifunctional regulation device, it mainly comprises the stop regulator that is arranged at bearing guide shoe radial center bearing guide shoe seat, and this stop regulator is made up of adjustable diameter and screw adjusting bar, dial, positioning screwn and spring.
In order to improve combination property and the quality of a kind of sliding bearing multifunctional regulation device of the utility model, its further step is.
The formation of adjustable diameter and screw adjusting bar is sequentially push rod, spiral active section, tool withdrawal groove, location axis of a cylinder, the shaft shoulder, grinding undercut, dial active section and driving end.
Push rod head is transition arc cylinder.
Driving end is square shaft.
The cylndrical surface of dial is arranged the scale line that center reference is " 0 ".
Dial radial direction be provided with two with the axial screw of " 0 " scale line reference symmetry.
Positioning screwn is arranged in axial screw.
Positioning screwn is polished rod screw.
The cylndrical surface of dial is arranged reticulate pattern groove.
A kind of sliding bearing multifunctional regulation device of the utility model, it adopts and comprises the stop regulator that is arranged at bearing guide shoe radial center bearing guide shoe seat, the technological scheme that this stop regulator is made up of adjustable diameter and screw adjusting bar, dial, positioning screwn and spring; The gap which overcomed between existing sliding bearing guide shoe and thrust collar relies on screw rod to regulate to cause equipment normally to run, have a strong impact on a difficult problem for system works.
The beneficial effect that the utility model is produced compared to existing technology:
(I) the utility model is used in the technological scheme that bearing guide shoe radial center bearing guide shoe seat arranges stop regulator, has both solved locking, the vibrationproof problem of sliding bearing guide shoe controlling device, and in turn ensure that the normal operation of equipment;
(II) the utility model is used in the technological scheme that bearing guide shoe radial center bearing guide shoe seat arranges stop regulator, and its structure is simple, compact, use safety, reliable;
(III) the utility model is used in the technological scheme that bearing guide shoe radial center bearing guide shoe seat arranges stop regulator, its long service life, change, easy to maintenance;
(IV) the utility model is used in bearing guide shoe radial center bearing guide shoe seat and arranges stop regulator and the accurate technological scheme making adjustable diameter and screw adjusting bar, and its technique is simple, easy to manufacture;
(V) the utility model is used in bearing guide shoe radial center bearing guide shoe seat and arranges stop regulator and the accurate technological scheme making adjustable diameter and screw adjusting bar, and its cost of production is low, and manufacturing efficiency is high;
(VI) the utility model is used in bearing guide shoe radial center bearing guide shoe seat and arranges stop regulator and the accurate technological scheme making adjustable diameter and screw adjusting bar, and it easily realizes production scale, industrialization and penetration and promotion.
The utility model is applicable to the auxiliary products making each sliding bearing motor, is particularly suitable for the vertical machine being used as each vertical type sliding bearing.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Fig. 1 is the plan view of a kind of sliding bearing multifunctional regulation device of the utility model.
Fig. 2 is the connection zoomed-in view of positioning screwn and bearing guide shoe seat in the stop regulator of Fig. 1.
Fig. 3 is stop regulator plan view in Fig. 1.
Fig. 4 is the side view of Fig. 3.
Fig. 5 is the plan view of adjustable diameter and screw adjusting bar in the utility model.
Fig. 6 is the side view of Fig. 5.
In figure: 1, stop regulator, 2, adjustable diameter and screw adjusting bar, 21, push rod, 22, spiral active section, 23, tool withdrawal groove, 24, location axis of a cylinder, 25, the shaft shoulder, 26, grinding undercut, 27, dial active section, 28, driving end, 3, dial, 31, axial screw, 32, scale line, 33, reticulate pattern groove, 4, positioning screwn, 5, spring, A, bearing guide shoe, B, bearing guide shoe seat.
Embodiment
Shown in accompanying drawing, structural principle of the present utility model: a kind of sliding bearing multifunctional regulation device, it mainly comprises the stop regulator 1 that is arranged at bearing guide shoe A radial center bearing guide shoe seat B, and this stop regulator 1 is made up of adjustable diameter and screw adjusting bar 2, dial 3, positioning screwn 4 and spring 5; The driving end 28 of the push rod 21 of the formation of adjustable diameter and screw adjusting bar 2 to be sequentially head be transition arc cylinder, spiral active section 22, tool withdrawal groove 23, location axis of a cylinder 24, the shaft shoulder 25, grinding undercut 26, dial active section 27 and square shaft; Dial 3 is arranged on the dial active section 27 of adjustable diameter and screw adjusting bar 2, the cylndrical surface of dial 3 is arranged scale line 32 and parallel reticulate pattern groove 33 that center reference is " 0 "; Dial 3 radial direction be provided with two with the axial screw 31 of " 0 " scale line 32 reference symmetry; Polished rod positioning screwn 4 is arranged in axial screw 31.
By reference to the accompanying drawings, in order to improve regulatory function of the present utility model and General, provide the technique and operating procedure that make adjustable diameter and screw adjusting bar 2 further:
(I) blanking: sawing blanking overall length L is 108 mm, and made allowance 10mm, with D
5-for diameter, made allowance 5mm;
(II) heat treatment: overall modified;
(III) turning:
A () clamping cylindrical, corrects;
B () turning end, surface will reach smooth, the turning shaft shoulder 25, diameter D
5for 34mm-0.2 mm, axially long is L
8~ L
5sum 35 mm;
The dial active section 27 of (c) turning driving end 28 near-end, long L
7be 18 mm, diameter 33mm, chamfered edge;
The cylindrical of (d) turning driving end 28, up to standard, chamfering, chamfered edge;
E () reverses end for end, holding spanners head 28 cylindrical, corrects;
(f) turning push rod 21 end face, length L
1be 12 mm, made allowance 1mm;
G () locates axis of a cylinder 24 cylindrical by NBS required precision finish turning, long L
4for free size, the shaft shoulder 25 length should be ensured;
(h) turning grinding undercut 26, cylindrical standard up to standard, chamfer angle, long L
6be 3 mm;
(i) turning spiral active section 22, diameter is 30mm, and axially long is L
250mm, the tool withdrawal groove of turning simultaneously 23;
(j) turning push rod 21 outside diameter D
1for 22mm and transition arc, the long L of axial cylinder
1for 12mm;
(IV) milling driving end 28:
A () refills folder supplementary equipment, dividing head on milling device;
B the four directions of () milling driving end 28, W is 18 mm, axially long L
8for 8mm; ;
(c) chamfer angle;
(V) turning two active section screw:
(a) pad copper sheet, clamping position axis of a cylinder 24 cylindrical, turning dial active section 27 central diameter, made allowance 0.3 mm, mantle fiber, screw is M30*1.5 specifications and models;
B () tune holding spanners head 21, corrects location axis of a cylinder 24 cylindrical, turning spiral active section 22 central diameter, made allowance 0.3 mm, mantle fiber; Screw is M27*1.5 specifications and models;
(VI) finish turning push rod 21:
A () device frock, corrects;
B () clamping position axis of a cylinder 21 place, corrects;
(c) finish turning push rod 21 head, turning transition arc cylinder, size is up to standard;
(VII) surface treatment:
(a) before turning blue machined surface adopted anti-to knock, anti-damage treatment measures, namely note protection working surface, prevent from knocking, damaging;
B () integral surface turns blue.
With reference to accompanying drawing, working principle of the present utility model: the spiral active section 22 of adjustable diameter and screw adjusting bar 2 is screwed in bearing guide shoe seat B, and its push rod 21 also stretches in the blind hole of bearing guide shoe A; The dial active section 27 of adjustable diameter and screw adjusting bar 2 is through being threadedly connected to dial 3, and inside its shaft shoulder 25 medial plane and dial 3, concave station plane is by real, device spring 5 on the location axis of a cylinder 24 between the shaft shoulder 25 inner side plane and bearing guide shoe seat B; Twist the reticulate pattern groove 33 of dial 3 with hand, make dial 3 radial two with the axial screw 31 of " 0 " scale line 32 reference symmetry, with two unthreaded hole centerings of bearing guide shoe seat B while of also; Arrange positioning screwn 4 in axial screw 31, this two positioning screwn 4 centering is also positioned in two unthreaded holes corresponding to bearing guide shoe seat B; Under the effect of spring 5, thus realize dial 3, adjustable diameter and screw adjusting bar 2, bearing guide shoe seat B three-in-one interlock.
By reference to the accompanying drawings, during adjustment in use device, square shaft driving end 28 is twisted clockwise with spanner, push rod 21 is made to withstand bearing guide shoe A, now under the effect of spring 5, the monolateral gap of the screw thread of spiral active section 22 is eliminated, thus the pitch reached according to adjustable diameter and screw adjusting bar 2 and the gap of dial 3 scale line 32 accurately, between convenient adjustment vertical type sliding bearing guide shoe A and bearing thrust head; After adjustment adjustable diameter and screw adjusting bar 2 sets gap, rotate dial 3 reticulate pattern groove 33 by hand, make two with the axial screw 31 of " 0 " scale line 32 reference symmetry and the unthreaded hole centering of bearing guide shoe seat B, and be screwed in the unthreaded hole of positioning screwn 4 to bearing guide shoe seat B from axial screw 31, can prevent adjustable diameter and screw adjusting bar 2 from loosening because of vibration, realization accurately can adjust the gap between vertical type sliding bearing guide shoe A and thrust collar, can prevent again vibration during equipment operation from adjustable diameter and screw adjusting bar 2 is loosened and gap increase, and the system interlock of tool many integration.
Claims (9)
1. a sliding bearing multifunctional regulation device, it is characterized in that it mainly comprises the stop regulator (1) that is arranged at bearing guide shoe (A) radial center bearing guide shoe seat (B), this stop regulator (1) is made up of adjustable diameter and screw adjusting bar (2), dial (3), positioning screwn (4) and spring (5).
2. a kind of sliding bearing multifunctional regulation device according to claim 1, is characterized in that the formation of adjustable diameter and screw adjusting bar (2) is sequentially push rod (21), spiral active section (22), tool withdrawal groove (23), location axis of a cylinder (24), the shaft shoulder (25), grinding undercut (26), dial active section (27) and driving end (28).
3. a kind of sliding bearing multifunctional regulation device according to claim 2, is characterized in that push rod (21) head is transition arc cylinder.
4. a kind of sliding bearing multifunctional regulation device according to claim 2, is characterized in that driving end (28) is square shaft.
5. a kind of sliding bearing multifunctional regulation device according to claim 1, the cylndrical surface that it is characterized in that dial (3) is arranged the scale line (32) that center reference is " 0 ".
6. a kind of sliding bearing multifunctional regulation device according to claim 1, it is characterized in that dial (3) radial direction be provided with two with the axial screw (31) of " 0 " scale line (32) reference symmetry.
7. a kind of sliding bearing multifunctional regulation device according to claim 6, is characterized in that arranging positioning screwn (4) in axial screw (31).
8. a kind of sliding bearing multifunctional regulation device according to claim 7, is characterized in that positioning screwn (4) is for polished rod screw.
9. a kind of sliding bearing multifunctional regulation device according to claim 1, the cylndrical surface that it is characterized in that dial (3) arranges reticulate pattern groove (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704917.5U CN204267539U (en) | 2014-11-22 | 2014-11-22 | A kind of sliding bearing multifunctional regulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420704917.5U CN204267539U (en) | 2014-11-22 | 2014-11-22 | A kind of sliding bearing multifunctional regulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204267539U true CN204267539U (en) | 2015-04-15 |
Family
ID=52802410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420704917.5U Active CN204267539U (en) | 2014-11-22 | 2014-11-22 | A kind of sliding bearing multifunctional regulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204267539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533967A (en) * | 2014-11-22 | 2015-04-22 | 湖南崇德工业科技有限公司 | Multifunctional regulating device used for sliding bearings |
-
2014
- 2014-11-22 CN CN201420704917.5U patent/CN204267539U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533967A (en) * | 2014-11-22 | 2015-04-22 | 湖南崇德工业科技有限公司 | Multifunctional regulating device used for sliding bearings |
| CN104533967B (en) * | 2014-11-22 | 2017-02-22 | 湖南崇德工业科技有限公司 | Multifunctional regulating device used for sliding bearings |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103419100A (en) | Bearing outer ring grinding process | |
| CN106926008A (en) | A kind of major axis special fixture | |
| CN203357249U (en) | Adjustable grinding inner bore pitch diameter fixture of cylindrical gear | |
| CN204382065U (en) | Folder embraced by a kind of sleeping vertical dual-purpose main shaft | |
| CN101758398A (en) | Bidirectional positioning fixture for crankshaft milling groove | |
| CN202200046U (en) | Four-wheel center rest for machining core rod | |
| CN204267539U (en) | A kind of sliding bearing multifunctional regulation device | |
| CN104533967A (en) | Multifunctional regulating device used for sliding bearings | |
| CN103350261B (en) | Gear hobbing clamp oriented by flat position of gear and installation and debugging method | |
| CN204235364U (en) | A kind of feeding with high precision edging head device | |
| CN203330206U (en) | Valve clamping groove rolling device | |
| CN203067454U (en) | Inner pin expansion type fastening device | |
| CN203751393U (en) | Centering round hole elastic seat core type drilling jig | |
| CN103586285B (en) | Blade of aviation engine rolling adjustment with pad watt design and manufaction method | |
| CN203751852U (en) | Outer arc-shaped surface grinding tool of tile-shaped magnet | |
| CN203317059U (en) | Adjusting type tool for fixing ball valve | |
| CN204183308U (en) | Center water outlet tool striking device | |
| CN101254581B (en) | Support tools for equipment assemble | |
| CN203578787U (en) | Self-centering flange frame for rear tailstock | |
| CN203542339U (en) | Adjustable combination grinder for outside micrometer | |
| CN203292908U (en) | Shim plate adjusting block for lathing slice flange chuck | |
| CN105364710A (en) | Grinding and clamping device for large hollow shaft part | |
| CN202621939U (en) | Spindle precision adjusting structure for double-pendulum milling head | |
| CN202824690U (en) | Milling machine tail seat tip cone locking device | |
| CN103302435A (en) | Universal assembly welding process device for metal compensator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" |
Address after: 411101 No.9, Chayuan Road, high tech Zone, Xiangtan City, Hunan Province Patentee after: Hunan Chongde Technology Co., Ltd Address before: 411101 Hunan Province, Xiangtan Shuangma Industrial Park Yuetang Hunan Chongde Industry Technology Co Ltd Patentee before: HUNAN SUND INDUSTRIAL AND TECHNOLOGICAL Co.,Ltd. |
|
| CP03 | "change of name, title or address" |