CN203098593U - Universal patch for adjusting gap between two adjacent slide bearings - Google Patents
Universal patch for adjusting gap between two adjacent slide bearings Download PDFInfo
- Publication number
- CN203098593U CN203098593U CN2012207400849U CN201220740084U CN203098593U CN 203098593 U CN203098593 U CN 203098593U CN 2012207400849 U CN2012207400849 U CN 2012207400849U CN 201220740084 U CN201220740084 U CN 201220740084U CN 203098593 U CN203098593 U CN 203098593U
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- Prior art keywords
- bearing
- patch
- bearing shell
- universal
- gap
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Abstract
The utility model relates to a universal patch for adjusting a gap between two adjacent sliding bearings. The universal patch comprises a bearing seat, a bearing bush which is installed in the bearing seat in a matching manner, and patch bodies which are respectively arranged between two adjacent bearing bushes or between each bearing bush and the bearing seat, wherein the bearing seat comprises an upper bearing seat and a lower bearing seat, the bearing bush comprises an upper bearing bush and a lower bearing bush, the patch bodies are arranged on a joint surface between the upper bearing bush and the lower bearing bush or on a matched arc surface between the upper bearing seat and the upper bearing bush, each patch is made into a standard metal sheet with the thickness of 0.01mm to 0.50mm and reliably installed between the bearing bushes or between the bearing bush and the bearing seat. Due to the adoption of the universal patch, the defects that the matching gap between the existing sliding bearing seat and the bearing bush is machined into a top gap with a single specification according to the requirement of a user, no universal adjustment standard is provided for the matching gap in installation, and the matching gap is independently adjusted according to an installation field can be solved; and the universal patch is suitable for being used as a matching product of different power devices and particularly suitable for being used as a matching product for different heavy-duty engineering machinery.
Description
Technical field
The utility model relates to the universal patch that is used to regulate the sliding bearing gap.
Background technique
Conventional horizontal sliding bearing mainly comprises bearing support and bearing shell, and the matching gap between them all is the needs according to the user, does the bottom clearance of a standard, i.e. matching gap between bearing support and the bearing shell; After bearing support and bearing shell processed, just oneself determined and can not change bottom clearance.The defective that this processing method exists is: can not be at the matching gap-bottom clearance between the random change in erecting bed and adjusting axle bearing and the bearing shell, the processing of its component also can only be to change with customer requirements, the type, the specification that cause its component to be produced are single, can't realize standardization, the generalization of component production, installation, production can't mass, and manufacturing efficiency is low, overall cost is high.
Summary of the invention
At above-mentioned situation; the purpose of this utility model is to provide a kind of universal patch that is used to regulate the sliding bearing gap; it can increase function, can enlarge application area again, can also be in the matching gap between any adjusting axle bearing in erecting bed and bearing shell and standardization, generalization, mass production with component; and it is simple in structure; make, install easily, safe in utilization, reliable, long service life; replacing, easy to maintenance can realize large-scale industrial production and be convenient to penetration and promotion.
To achieve these goals, a kind of universal patch that is used to regulate the sliding bearing gap, it comprises bearing support, cooperate be installed in the bearing shell in the bearing support and be arranged on bearing shell and bearing shell or bearing shell and bearing support between patch, described bearing support comprises upper bearing bracket and step, described bearing shell comprises top bearing shell and lower bearing, and described patch is arranged at the cambered surface that amalgamation face that top bearing shell cooperates with lower bearing or upper bearing bracket cooperate with top bearing shell.
For improving combination property and the quality that the utility model is used to regulate the universal patch in sliding bearing gap, its further step is: patch is " recessed " shape, and its overall sizes is respectively long A
1, wide B
1, the wide A of groove
2, high W at the bottom of the groove; Positioning hole is set on the patch, and the diameter of this positioning hole is respectively Ф
1, Ф
2, the pitch-row of positioning hole is A
3, B
3The chamfering of patch is F * R, and the correspondingly-sized at chamfering place is A
4, B
2Patch is the tinsel of thick 0.01mm～0.50mm; Patch is established at least 23 kinds of models, specification.
The utility model adopts and comprises bearing support, cooperate be installed in the bearing shell in the bearing support and be arranged on bearing shell and bearing shell or bearing shell and bearing support between patch, described bearing support comprises upper bearing bracket and step, described bearing shell comprises top bearing shell and lower bearing, described patch is arranged at the cambered surface that amalgamation face that top bearing shell cooperates with lower bearing or upper bearing bracket cooperate with top bearing shell, through making thick 0.01mm～0.50mm standard metal sheet and reliably being installed on technological scheme between bearing shell and bearing shell or bearing shell and the bearing support, it has overcome matching gap between existing sliding bearing bearing support and the bearing shell all is needs according to the user, be processed into the bottom clearance of single specification, matching gap does not have the versatility adjustment criteria during installation, the defective that must could implement one to one according to the erecting bed.
The beneficial effect that the utility model is produced compared to existing technology:
(I) the utility model is used in the technical measures that cambered surface that amalgamation face that top bearing shell cooperates with lower bearing or upper bearing bracket cooperate with top bearing shell is provided with patch; It has overcome can not arbitrarily change in the erecting bed and adjusting that traditional bearing support and the matching gap processing method between the bearing shell exist, causes the defective that its component production type, specification can only unification;
(II) the utility model is used in the technical measures that cambered surface that amalgamation face that top bearing shell cooperates with lower bearing or upper bearing bracket cooperate with top bearing shell is provided with patch; Can realize standardization, generalization, mass that bearing support and bearing shell component are produced, installed, manufacturing efficiency height, overall cost are low;
(III) the utility model is used in the cambered surface that amalgamation face that top bearing shell cooperates with lower bearing or upper bearing bracket cooperate with top bearing shell and patch is set and makes its standardization, unitized technical measures; Overcome bearing support and bearing shell component production type, specification and can only implement the defective of single expensive production according to the user;
(IV) the utility model is used in the cambered surface that amalgamation face that top bearing shell cooperates with lower bearing or upper bearing bracket cooperate with top bearing shell and patch is set and makes its standardization, unitized technical measures; Overcome the matching gap that arbitrarily to change in the erecting bed with adjusting axle bearing and bearing shell, satisfied the different requirements of different user, improved installation environment, enlarged the application function of bearing the bearing bottom clearance;
(V) the utility model utilizes bolt hole to make the technical measures of the locating basis of patch; Not only solved the quick location and the fastening difficult problem of patch preferably, and saved the investment of location with fastening equipment needed thereby;
(VI) the utility model utilizes bolt hole to make the technical measures of the locating basis of patch; Save the location and regulated and the fastening required plenty of time, improved installation efficiency;
(VII) the utility model structure is extremely simple; make, install easily; both increase function, enlarged application area; can also make component realize standardization, generalization, mass production in the matching gap between any adjusting axle bearing in erecting bed and bearing shell again, produce pollution-free; and safe in utilization, reliable, environmental protection; long service life, replacing, easy to maintenance can realize large-scale industrial production and be convenient to penetration and promotion.
The utility model is fit to do the auxiliary products of each power equipment, is particularly suitable for doing the auxiliary products of various heavily loaded engineering machinery operations.
Below in conjunction with the drawings and specific embodiments the utility model is further described.
The description of drawings card
Fig. 1 is used to regulate the assembling front view of the universal patch in sliding bearing gap for the utility model.
Fig. 2 is arranged at the A of amalgamation face of top bearing shell and lower bearing to view for patch among Fig. 1.
Fig. 3 is used to regulate the plan view of the universal patch in sliding bearing gap for the utility model.
Fig. 4 is every size marking plan view of Fig. 3.
Among the figure: 1, bearing support, 11, upper bearing bracket, 12, step, 2, bearing shell, 21, top bearing shell, 22, lower bearing, 23, bolt hole, 3, patch, 31, positioning hole, 4, amalgamation face, 5, cambered surface, the long A of overall sizes
1, the wide B of overall sizes
1, groove bottom width A
2, high W at the bottom of the groove, positioning hole is apart from A
3, positioning hole is apart from B
3, chamfer dimesion F * R, the correspondingly-sized A at chamfering place
4, B
2
Embodiment
Table 1 is used to regulate model, specification and each key dimension, the parameter value table of the universal patch in sliding bearing gap for the utility model.
With reference to accompanying drawing, table, a kind of universal patch that is used to regulate the sliding bearing gap, it comprises bearing support 1, cooperate be installed in the bearing shell 2 in the bearing support 1 and be arranged on bearing shell 2 and bearing shell 2 or bearing shell 2 and bearing support 1 between patch 3, described bearing support 1 comprises upper bearing bracket 11 and step 12, described bearing shell 2 comprises top bearing shell 21 and lower bearing 22, and described patch 3 is arranged at the cambered surface 5 that amalgamation face 4 that top bearing shell 21 cooperates with lower bearing 22 or upper bearing bracket 11 cooperate with top bearing shell 21.
In conjunction with the accompanying drawings, table, combine better in order to make patch 3 with bearing shell 2, according to the different size size of bearing shell 2, patch 3 is made as " recessed " shape, on establish two positioning holes 31 and make locating basis; 3 of patches are thick to be 0.01mm～0.5mm, selects for use copper sheetmetal to make raw material, warp cutting or cut out down sanction; Respectively corresponding each model of its overall sizes, specification are long A
1Be 56mm～212mm, wide B
1Be 40mm～53mm, the wide A of groove
2For high W at the bottom of 26mm～50mm, the groove is 4mm～30mm, the bolt hole 23 on it on size of two positioning holes 31 and the bearing shell 2 is supporting, positioning hole 31 diameter Ф
1Be 9mm～17mm, positioning hole 31 diameter Ф
2Be 9mm～17mm, positioning hole is apart from A
3For 40mm～92mm, positioning hole apart from B
3Be 13mm～54mm; Patch 3 chamfering F * R are 8mm～12mm * 2mm, the correspondingly-sized A at chamfering place
4Be 54mm～158mm, B
2Be 37.5mm～158mm; In order to enlarge application area, different model in conjunction with product, the feature of specification, reach the optimum Match that realizes patch 3 and bearing shell 2, they are provided with at least 23 kinds of models, specification, they are respectively: QW09-0-80～QW09-0-100, QW09-1-80～QW09-1-100, QW11-1-100/QW11-0-100～QW11-1-125/QW11-0-125, QW14-1-125/QW14-0-125～QW14-1-160/QW14-0-160, QW18-1-160/QW18-0-160～QW18-1-225/QW18-0-225, QW22-1-225/QW22-0-200～QW22-1-225/QW22-0-250, QW28-1-225/QW28-0-250～QW28-1-225/QW28-0-315.
Shown in accompanying drawing, table, make, install a kind of method that is used to regulate the universal patch in sliding bearing gap, it comprises through making, mounting process, make thick 0.01mm～0.50mm standard metal copper sheet and also reliably be installed between bearing shell 2 and bearing shell 2 or bearing shell 2 and the bearing support 1, its operating procedure is as follows:
One, makes
I, making steel mould-make punching block-cast steel equipment by model, specification and each key dimension in the table;
II, raw material selection-sheetmetal, thickness of slab 0.01mm～0.50mm;
III, sheetmetal line-worker, mould, lining instrument;
IV, following sanction-line cut or cut out-semi-finished product-linear cutting equipment or cutting out machine;
V, semi-finished product-punching-by model, specification and each key dimension punching press positioning hole 31 punching equipment in the table;
VI, smooth, the no crimping-finished product of flatness processing-maintenance-supplementary equipment;
VII, Checking of finished products, warehouse-in-supplementary equipment;
Two, install
The cambered surface 5-supplementary equipment that I, the amalgamation face 4 that cleans lower bearing 22 cooperations or cleaning top bearing shell 21 cooperate;
II, lower bearing 22 are installed in the step 12 or lower bearing 22 is installed in the step 12 and installs bearing shell 21 supplementary equipment again on lower bearing 22;
The gap of III, Field adjustment product or bottom clearance, carry out bolt hole 23 places-supplementary equipment that patch 3 assemblings and standard patch 3 a slices that cooperate-get thickness not wait or several pieces are installed on the bolt hole 23 of the amalgamation face 4 that top bearing shell 21 cooperates with lower bearing 22 or are installed on the cambered surface 5 that upper bearing bracket 11 cooperates with top bearing shell 21 by model, specification and each key dimension in the table from finished stock storeroom, how much the deciding of 3 numbers of patch on matching gap-bottom clearance;
The positioning hole 31 of IV, patch 3 and lower bearing 22 amalgamation faces 4 place's bolts hole 23 pre-centerings, gap, the left and right sides are divided equally or positioning hole 31 and top bearing shell 21 cambered surfaces 5 place's bolts hole 23 pre-centerings of patch 3, and gap, the left and right sides is divided equally-supplementary equipment;
V, clean the amalgamation face 4 of top bearing shell 21 or the cambered surface 5 of cleaning upper bearing bracket 11, prepare simultaneously to install bearing shell 21 on the patch 3 or install bearing support 11 on patch 3-supplementary equipment;
VI, be one of trisome with top bearing shell 21, patch 3, lower bearing 22 mutual centerings or be one of trisome upper bearing bracket 11, patch 3, top bearing shell 21 mutual centerings, then, give correctly installation-supplementary equipment of fastening-patch 3 after being screwed into the bolt hole 23 of bearing shell 2 with bolt.
Three, the explanation of used patch " model/specification " and patch thickness size in the his-and-hers watches
I, " QWXX-1/0-YYY " each group code are represented
A, QW: expression bearing shell
B, XX: expression bearing designation
C, 1/0:1 represent the bearing shell with thrust face; 0 expression is not with the bearing shell of thrust face
D, YYY: the internal diameter of expression bearing shell
The thickness of II, patch is 0.01mm～0.50mm, and concrete size is as follows, unit person of outstanding talent's rice (mm):
0.01、0.02、0.05、0.10、0.12、0.15、0.20、0.25、0.30、0.35、0.40、0.45、0.50。
Table 1
Claims (5)
1. universal patch that is used to regulate the sliding bearing gap, it is characterized in that it comprises bearing support (1), cooperate be installed in the bearing shell (2) in the bearing support (1) and be arranged on bearing shell (2) and bearing shell (2) or bearing shell (2) and bearing support (1) between patch (3), described bearing support (1) comprises upper bearing bracket (11) and step (12), described bearing shell (2) comprises that top bearing shell (21) and lower bearing (22), described patch (3) are arranged at the cambered surface (5) that amalgamation face (4) that top bearing shell (21) cooperates with lower bearing (22) or upper bearing bracket (11) cooperate with top bearing shell (21).
2. the universal patch that is used to regulate the sliding bearing gap according to claim 1 is characterized in that patch (3) is " recessed " shape, and its overall sizes is respectively long A
1, wide B
1, the wide A of groove
2, high W at the bottom of the groove.
3. the universal patch that is used to regulate the sliding bearing gap according to claim 1 is characterized in that positioning hole (31) is set on the patch (3), and the diameter of this positioning hole (31) is respectively Ф
1, Ф
2, the pitch-row of positioning hole (31) is A
3, B
3
4. the universal patch that is used to regulate the sliding bearing gap according to claim 1, the chamfering that it is characterized in that patch (3) is F * R, the correspondingly-sized at chamfering place is A
4, B
2
5. the universal patch that is used to regulate the sliding bearing gap according to claim 1 is characterized in that patch (3) is the tinsel of thick 0.01mm～0.50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207400849U CN203098593U (en) | 2012-12-29 | 2012-12-29 | Universal patch for adjusting gap between two adjacent slide bearings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207400849U CN203098593U (en) | 2012-12-29 | 2012-12-29 | Universal patch for adjusting gap between two adjacent slide bearings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203098593U true CN203098593U (en) | 2013-07-31 |
Family
ID=48849998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207400849U Expired - Fee Related CN203098593U (en) | 2012-12-29 | 2012-12-29 | Universal patch for adjusting gap between two adjacent slide bearings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203098593U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016544A (en) * | 2012-12-29 | 2013-04-03 | 湖南崇德工业科技有限公司 | Universal plug for adjusting sliding bearing clearance and manufacturing and installing method thereof |
| CN105370721A (en) * | 2015-11-22 | 2016-03-02 | 湖南崇德工业科技有限公司 | Sliding bearing with shaft lifting device and bearing bush dismounting and mounting method thereof |
| CN108599507A (en) * | 2018-06-29 | 2018-09-28 | 中航鼎衡造船有限公司 | A kind of axle hung type permanent magnet generator peculiar to vessel and its installation method |
| CN113983069A (en) * | 2021-11-11 | 2022-01-28 | 中国船舶重工集团公司第七0三研究所 | High-speed heavy-load low-power-consumption dislocation molded line sliding support bearing |
-
2012
- 2012-12-29 CN CN2012207400849U patent/CN203098593U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016544A (en) * | 2012-12-29 | 2013-04-03 | 湖南崇德工业科技有限公司 | Universal plug for adjusting sliding bearing clearance and manufacturing and installing method thereof |
| CN103016544B (en) * | 2012-12-29 | 2016-08-17 | 湖南崇德工业科技有限公司 | For regulating Universal plug and making, the installation method in sliding bearing gap |
| CN105370721A (en) * | 2015-11-22 | 2016-03-02 | 湖南崇德工业科技有限公司 | Sliding bearing with shaft lifting device and bearing bush dismounting and mounting method thereof |
| CN108599507A (en) * | 2018-06-29 | 2018-09-28 | 中航鼎衡造船有限公司 | A kind of axle hung type permanent magnet generator peculiar to vessel and its installation method |
| CN113983069A (en) * | 2021-11-11 | 2022-01-28 | 中国船舶重工集团公司第七0三研究所 | High-speed heavy-load low-power-consumption dislocation molded line sliding support bearing |
| CN113983069B (en) * | 2021-11-11 | 2024-04-09 | 中国船舶重工集团公司第七0三研究所 | High-speed heavy-load low-power consumption dislocation molded line sliding support bearing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20171229 |