CN106695677A - Fouling-resistant bearing remover - Google Patents
Fouling-resistant bearing remover Download PDFInfo
- Publication number
- CN106695677A CN106695677A CN201510766626.8A CN201510766626A CN106695677A CN 106695677 A CN106695677 A CN 106695677A CN 201510766626 A CN201510766626 A CN 201510766626A CN 106695677 A CN106695677 A CN 106695677A
- Authority
- CN
- China
- Prior art keywords
- ring
- bearing
- jacking block
- pull bar
- support base
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/06—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing sleeves or bearing races
Abstract
The invention relates to a fouling-resistant bearing remover, which comprises an end face supporting seat. A plurality of clamping claws are arranged on the end face supporting seat in a ring array way; the clamping claws are rotatably connected with the end face supporting seat; a supporting plate is arranged in the middle of the end face supporting seat; a through hole is formed in the middle of the supporting plate; a pull rod is arranged on the supporting plate through the through hole, and is a threaded rod; a pull head with the diameter being larger than the through hole is arranged on one end of the pull rod; a push arm is arranged at one side, corresponding to the inner part of the end face supporting seat, of each clamping claw; a plurality of rotary connecting rods are arranged on the periphery of push rings in a ring array way, and are rotatably connected with the push arms; pull rings push the rotary connecting rods to drive push arms to open, and are limited through pull ring ejector blocks; bearing pull rings comprise trapezoidal guide blocks; an annular limiting ring is arranged at an edge of one face with larger diameter of each guide block; and the bearing pull rings are limited through bearing pull ring ejector blocks.
Description
Technical field
The present invention relates to a kind of fouling resistance bearing remover, belong to detaching equipment field.
Background technology
Traditional bearing remover typically uses static(al) by screw thread, bearing is pulled out, not only efficiency is low for the structure of threads turn formula, and stability is also poor, in addition traditional bearing remover is because the adjustable of support section is poor, it is impossible to realize the dismounting to the light-wall pipe inner bearing of different size.
The content of the invention
The technical problem to be solved in the present invention is：Overcome technical problem of the prior art, there is provided a kind of fouling resistance bearing remover.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of fouling resistance bearing remover, including end face support base, the end face support base annular array is provided with some clamp jaws, the clamp jaw is rotated with end face support base and is connected, a supporting plate is provided with the middle part of the end face support base, supporting plate middle part is provided with a through hole, a pull bar is provided with by through hole in the supporting plate, the pull bar is threaded rod, one end of pull bar is provided with a pulling head with diameter greater than through hole, promotion ring is also disposed with the threaded rod, ring jacking block, bearing draw ring, bearing draw ring jacking block is promoted；
A promotion arm is provided with side wherein inside clamp jaw correspondence end face support base, the peripheral annular array for promoting ring is provided with some pivot links, the pivot link is connected with arm rotation is promoted, the promotion ring promotes arm to open by promoting pivot link to drive, so as to drive the clamping of the clamp arm of clamp jaw, promote ring spacing by promoting ring jacking block to carry out, promote and be connected through a screw thread between ring jacking block and pull bar；
The bearing draw ring includes a guide pad for platform shape, and the spacing ring for being provided with annular is relatively large in diameter on the edge of one side in guide pad, and the bearing draw ring is carried out spacing by bearing draw ring jacking block, and bearing draw ring jacking block is fixedly connected by screw thread with pull bar.
Used as further innovation of the invention, the clamp jaw surface of the promotion arm is provided with encapsulated layer.
Used as further innovation of the invention, the pulling head is cylindrical shape.
The beneficial effects of the invention are as follows：
The tube wall clamp system connected with bearing draw ring by one, realizes the disposable operation that bearing is extracted and tube wall is clamped, simple and convenient, efficiency high.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is schematic diagram structural representation of the invention.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, and basic structure of the invention is only illustrated in a schematic way, therefore it only shows the composition relevant with the present invention.
As shown in Figure 1, the present invention is a kind of fouling resistance bearing remover, including end face support base 1, the annular array of end face support base 1 is provided with some clamp jaws, the clamp jaw is rotated with end face support base 1 and is connected, the middle part of the end face support base 1 is provided with a supporting plate, supporting plate middle part is provided with a through hole, a pull bar 6 is provided with by through hole in the supporting plate, the pull bar 6 is threaded rod, one end of pull bar 6 is provided with a pulling with diameter greater than through hole first 9, promotion ring 2 is also disposed with the threaded rod, promote ring jacking block 3, bearing draw ring 4, bearing draw ring jacking block 5；
A promotion arm 8 is provided with side wherein inside clamp jaw correspondence end face support base 1, the peripheral annular array for promoting ring is provided with some pivot links 10, the pivot link 10 is connected with arm rotation is promoted, the promotion ring promotes arm 8 to open by promoting pivot link to drive, so as to drive the clamping of the clamp arm 7 of clamp jaw, promote ring 2 spacing by promoting ring jacking block 3 to carry out, promote and be connected through a screw thread between ring jacking block 3 and pull bar 6；
The bearing draw ring 4 includes a guide pad for platform shape, the spacing ring that is provided with annular is relatively large in diameter on the edge of one side in guide pad, the bearing draw ring 4 is carried out spacing by bearing draw ring jacking block 5, and bearing draw ring jacking block 5 is fixedly connected by screw thread with pull bar 6；
The clamp jaw surface for promoting arm 8 is provided with encapsulated layer；
It is described to pull first 9 for cylindrical shape.
Pull bar 6 is inserted into supporting plate first, ring 2 will be promoted by promoting the fix in position of ring jacking block 3, then mechanism is placed on the end face of bearing mounting hole, load bearing draw ring 4, and by the fix in position of bearing draw ring jacking block 5, pulling first 9 is driven by sticking up bar, promotes ring 2 to drive clamp jaw inwardly to clamp tube wall, while bearing draw ring 4 pulls bearing to be exited from bearing hole.
With above-mentioned according to desirable embodiment of the invention as enlightenment, by above-mentioned description, relevant staff can carry out various changes and amendments without departing from the scope of the technological thought of the present invention' completely.The technical scope of this invention is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (3)
1. a kind of fouling resistance bearing remover, it is characterized in that：Including end face support base, the end face support base annular array is provided with some clamp jaws, the clamp jaw is rotated with end face support base and is connected, a supporting plate is provided with the middle part of the end face support base, supporting plate middle part is provided with a through hole, a pull bar is provided with by through hole in the supporting plate, the pull bar is threaded rod, one end of pull bar is provided with a pulling head with diameter greater than through hole, promotion ring is also disposed with the threaded rod, ring jacking block, bearing draw ring, bearing draw ring jacking block is promoted；
A promotion arm is provided with side wherein inside clamp jaw correspondence end face support base, the peripheral annular array for promoting ring is provided with some pivot links, the pivot link is connected with arm rotation is promoted, the promotion ring promotes arm to open by promoting pivot link to drive, so as to drive the clamping of the clamp arm of clamp jaw, promote ring spacing by promoting ring jacking block to carry out, promote and be connected through a screw thread between ring jacking block and pull bar；
The bearing draw ring includes a guide pad for platform shape, and the spacing ring for being provided with annular is relatively large in diameter on the edge of one side in guide pad, and the bearing draw ring is carried out spacing by bearing draw ring jacking block, and bearing draw ring jacking block is fixedly connected by screw thread with pull bar.
2. a kind of fouling resistance bearing remover as claimed in claim 1, it is characterized in that：The clamp jaw surface for promoting arm is provided with encapsulated layer.
3. a kind of fouling resistance bearing remover as claimed in claim 1, it is characterized in that：The pulling head is cylindrical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510766626.8A CN106695677A (en) | 2015-11-12 | 2015-11-12 | Fouling-resistant bearing remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510766626.8A CN106695677A (en) | 2015-11-12 | 2015-11-12 | Fouling-resistant bearing remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106695677A true CN106695677A (en) | 2017-05-24 |
Family
ID=58929514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510766626.8A Pending CN106695677A (en) | 2015-11-12 | 2015-11-12 | Fouling-resistant bearing remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106695677A (en) |
-
2015
- 2015-11-12 CN CN201510766626.8A patent/CN106695677A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206781223U (en) | A kind of link-type pcb board screen printing mechanism | |
| CN201030537Y (en) | Universal shaft bearing remover | |
| CN106695677A (en) | Fouling-resistant bearing remover | |
| CN205097133U (en) | High stable profile shaft holds demolishs ware | |
| CN210939016U (en) | Chain wrench with jaw | |
| CN106695678A (en) | High-stability bearing dismantler | |
| CN205888477U (en) | Welding fixture | |
| CN105171684A (en) | Dismantling device convenient to use | |
| CN105171682A (en) | Clamping-sheet fixing type bearing dismantling device | |
| CN105058313A (en) | Expansion bearing remover | |
| CN105058311A (en) | Portable bearing detacher | |
| CN204271856U (en) | A kind of motor bearings extracting tool | |
| CN105252487A (en) | Simple ejector rod structure bearing remover | |
| CN105082049A (en) | Self-return type bearing dismantling device of ejector rod structure | |
| CN105171686A (en) | Pushing type bearing dismantling device | |
| CN205237464U (en) | Dedicated novel tripod draws horse locking device | |
| CN105033944A (en) | Integral bearing dismounting device | |
| CN107322521A (en) | The pressure-resistant automatic threading machine of skeleton | |
| CN105033945A (en) | Stable bearing dismounting device | |
| CN105058310A (en) | Bearing dismantler with simplified structure | |
| CN105127942A (en) | Compatible type bearing demounting device | |
| CN201346756Y (en) | Screw and nut replacer | |
| CN105269518A (en) | Ejector rod type bearing dismounting device | |
| CN105058312A (en) | Fast bearing disassembly device | |
| CN105082054A (en) | Integrated bearing dismantler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |