CN201764229U - Double-end rubber roller bearing oil filling device - Google Patents
Double-end rubber roller bearing oil filling device Download PDFInfo
- Publication number
- CN201764229U CN201764229U CN2010205282514U CN201020528251U CN201764229U CN 201764229 U CN201764229 U CN 201764229U CN 2010205282514 U CN2010205282514 U CN 2010205282514U CN 201020528251 U CN201020528251 U CN 201020528251U CN 201764229 U CN201764229 U CN 201764229U
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- oil
- cylinder
- roller bearing
- double
- disposed
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Abstract
The utility model relates to a double-end rubber roller bearing oil filling device. Cylinder seats are symmetrically disposed on two ends of a pedestal, and a cylinder is disposed on each of the cylinder seats. Screw end seats are disposed on the pedestal disposed on the inner side of the cylinder seats, and between the screw end seats is disposed double-end screws, which are provided with V-shaped block seats. Besides, V-shaped blocks are respectively fixed on the V-shaped block seats. The utility model is characterized in that the output shaft of the cylinder is connected with one end of an oil guiding rod, and the other end of the oil guiding rod is provided with an oil filling rod; an oil filling nipple is disposed in the end of the oil filling rod, and an oil input opening of the oil filling rod is connected with an output end of a proportioning valve through a pipe; the input end of the proportioning valve is connected with an oil output opening of a distributor, and an oil input opening of the distributor is connected with the output end of a volume increasing pump. The proportioning valve and the cylinder are connected together by a threeway element, and a spring is disposed between the output shaft of the cylinder and the oil filling rod. The utility model has advantages of simple, practical structure, and ability of filling oil to the rubber roller bearing accurately and stably.
Description
Technical field
The utility model relates to a kind of oil-filling device, and especially a kind of double end top roller bearing oil-filling device belongs to mechanical field.
Background technique
The oil-filling device kind of rubber roll is more, from power source, have manual, have pneumatic, have electronic; From refueling in form, what single head was arranged also has a double end.No matter existing product is formal from kind or oiling, all exist more such-and-such problems, inconsistent as two institute volume read-out, not fuel-displaced sometimes or the like, because existing type all exists some common problems.At first, from fuel feeding on the one hand, existing product all is an open loop with helical feed or pneumatic fuel feeding, its oil supply system, and grease does not have constraint conditio, causes the size variation of fuel delivery; Secondly, regulate from volume read-out, existing product is controlled volume read-out with the stroke of pneumatic or manual piston, and owing to pressure has minor variations, and the variation of each micro-stroke be multiply by the Volume Changes that cylinder diameter obtains and caused the variation of volume read-out just big.Thus, some defectives are all arranged.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of double end top roller bearing oil-filling device simple in structure, stable and accurate is provided.
According to the technological scheme that the utility model provides, double end top roller bearing oil-filling device is installed symmetrical cylinder block respectively at the two ends of pedestal, all is fixed with cylinder on described cylinder block; Screw rod end seat is installed on the pedestal of cylinder block inboard, between screw rod end seat double threaded screw is installed, double threaded screw is provided with a pair of V-block seat, fixing V-block respectively on the V-block seat; Feature is: the output shaft of described cylinder is connected with an end of oil-deflecting rod, and the other end of oil-deflecting rod is provided with creosoted pole, and the end of creosoted pole is provided with pump nozzle; The filler opening of described oil-deflecting rod is connected with the output terminal of proportional valve by pipeline, and the input end of described proportional valve is connected with the oil outlet of distributor, and the filler opening of distributor is connected with the amount of carrying delivery side of pump.
Be connected with the threeway element between described proportional valve and the cylinder.
Between the output shaft of described cylinder and creosoted pole, spring is set.
Seal ring and sealing cover are set between described creosoted pole and oil-deflecting rod.
The utility model is used the ripe amount of carrying pump and proportional valve and is refueled according to top roller bearing and require assembling, cooperates a series ofly to require combination of elements in order to reach this.The given metered valve of the amount of carrying pump is supplied with sufficient constant grease, and proportional valve supplies with steadily the accurately grease of amount for top roller bearing two again; Simple in structure, practical, reached not only accurate but also steady purpose of refueling, and do not had empty action to top roller bearing, can say so and shoot with unfailing accuracy.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure: double end top roller bearing oil-filling device comprises pedestal 1, screw rod end seat 2, double threaded screw 3, V-block seat 4, V-block 5, cylinder block 6, cylinder 7, oil-deflecting rod 8, spring 9, creosoted pole 10, seal ring 11, sealing cover 12, pump nozzle 13, distributor 14, proportional valve 15, the amount of carrying pump 16, rubber roll 17, threeway element 18 etc.
The utility model is installed symmetrical cylinder block 6 respectively at the two ends of pedestal 1, screw rod end seat 2 is installed on the pedestal 1 of cylinder block 6 inboards, double threaded screw 3 is installed between screw rod end seat 2, and double threaded screw 3 is provided with a pair of V-block seat 4, fixing V-block 5 respectively on a pair of V-block seat 4; All be fixed with cylinder 7 on the cylinder block 6 at two ends, the output shaft of described cylinder 7 is connected with an end of oil-deflecting rod 8, and the other end of oil-deflecting rod 8 is provided with creosoted pole 10, and the end of creosoted pole 10 is provided with pump nozzle 13; The filler opening of described oil-deflecting rod 8 is connected by the output terminal of pipeline with proportional valve 15, and the input end of described proportional valve 15 is connected with the oil outlet of distributor 14, and the filler opening of distributor 14 is connected with the output terminal of the amount of carrying pump 16; Be connected with threeway element 18 between described proportional valve 15 and the cylinder 7;
Between the output shaft of cylinder 7 and creosoted pole 10, spring 9 is set;
Working procedure of the present utility model: in use, threeway element 18 is connected with power source with proportional valve 15, cylinder 7 respectively; Two of rubber roll 17 is placed on two V-blocks 5, adjust two spacings between the V-block 5 by regulating double threaded screw 3, making it to open shelves with rubber roll 17 adapts, the movement position of adjusting rubber roll 17 centers and creosoted pole 10 centers by the position of regulating V-block 5 is consistent about just, according to the spacing of the good cylinder block 6 of rubber roll 17 length adjustment; Open power source, to proportional valve 15 and cylinder 7 air inlets, make proportional valve 15 and cylinder 7 work, simultaneously fuel-displaced until the pump nozzle 13 of both sides, according to the oil pump capacity that how much regulates proportional valve 15 of rubber roll 17 need volume read-outs, just can refuel for simultaneously the bearing at rubber roll 17 two.
Claims (4)
1. a double end top roller bearing oil-filling device is installed symmetrical cylinder block (6) respectively at the two ends of pedestal (1), all is fixed with cylinder (7) on described cylinder block (6); Go up installation screw rod end seat (2) at the inboard pedestal (1) of cylinder block (6), double threaded screw (3) is installed between screw rod end seat (2), double threaded screw (3) is provided with a pair of V-block seat (4), fixing V-block (5) respectively on V-block seat (4); It is characterized in that: the output shaft of described cylinder (7) is connected with an end of oil-deflecting rod (8), and the other end of oil-deflecting rod (8) is provided with creosoted pole (10), and the end of creosoted pole (10) is provided with pump nozzle (13); The filler opening of described oil-deflecting rod (8) is connected by the output terminal of pipeline with proportional valve (15), and the input end of described proportional valve (15) is connected with the oil outlet of distributor (14), and the filler opening of distributor (14) is connected with the output terminal of the amount of carrying pump (16).
2. double end top roller bearing oil-filling device as claimed in claim 1 is characterized in that: be connected with threeway element (18) between described proportional valve (15) and the cylinder (7).
3. double end top roller bearing oil-filling device as claimed in claim 1 is characterized in that: between the output shaft of described cylinder (7) and creosoted pole (10) spring (9) is set.
4. double end top roller bearing oil-filling device as claimed in claim 1 is characterized in that: seal ring (11) and sealing cover (12) are set between described creosoted pole (10) and oil-deflecting rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205282514U CN201764229U (en) | 2010-09-14 | 2010-09-14 | Double-end rubber roller bearing oil filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205282514U CN201764229U (en) | 2010-09-14 | 2010-09-14 | Double-end rubber roller bearing oil filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201764229U true CN201764229U (en) | 2011-03-16 |
Family
ID=43716834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205282514U Expired - Lifetime CN201764229U (en) | 2010-09-14 | 2010-09-14 | Double-end rubber roller bearing oil filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201764229U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302314A (en) * | 2018-01-29 | 2018-07-20 | 浙江奇碟汽车零部件有限公司 | Candan universal joint synchronizes grease injection device and method thereof |
| CN111578119A (en) * | 2020-05-18 | 2020-08-25 | 慈溪市顺达实业有限公司 | Lubricating oil quantitative filling device with U-shaped structure |
-
2010
- 2010-09-14 CN CN2010205282514U patent/CN201764229U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302314A (en) * | 2018-01-29 | 2018-07-20 | 浙江奇碟汽车零部件有限公司 | Candan universal joint synchronizes grease injection device and method thereof |
| CN108302314B (en) * | 2018-01-29 | 2024-06-11 | 浙江奇碟汽车零部件有限公司 | Synchronous grease injection equipment for cross universal joint and method thereof |
| CN111578119A (en) * | 2020-05-18 | 2020-08-25 | 慈溪市顺达实业有限公司 | Lubricating oil quantitative filling device with U-shaped structure |
| CN111578119B (en) * | 2020-05-18 | 2023-02-24 | 慈溪市顺达实业有限公司 | Lubricating oil quantitative filling device with U-shaped structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110316 |
|
| CX01 | Expiry of patent term |