CN221247169U - Reamer capable of being flexibly disassembled and assembled - Google Patents
Reamer capable of being flexibly disassembled and assembled Download PDFInfo
- Publication number
- CN221247169U CN221247169U CN202322923443.5U CN202322923443U CN221247169U CN 221247169 U CN221247169 U CN 221247169U CN 202322923443 U CN202322923443 U CN 202322923443U CN 221247169 U CN221247169 U CN 221247169U
- Authority
- CN
- China
- Prior art keywords
- reamer
- block
- reamer body
- clamping
- limiting
- 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
- 241000883990 Flabellum Species 0.000 claims description 7
- 238000005553 drilling Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Landscapes
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
The utility model discloses a reamer capable of being flexibly disassembled and assembled, which comprises a reamer body and a clamping block, wherein the reamer body is connected in a mounting seat, the bottom of the reamer body is connected with a reamer head, the reamer body is connected with a limiting block, the limiting block is connected with a hinge, a fixed block is arranged below the limiting block, a fan base is arranged below the fixed block, a limiting groove is formed in the reamer body, a sliding block is connected in the limiting groove, one end of the clamping block is connected with one end of the sliding block, the other end of the sliding block is connected with a spring, the reamer capable of being flexibly disassembled and assembled is disassembled, a clamping column is disassembled to enable the limiting block to be opened and separated from the reamer body and then removed, the reamer body is pushed upwards, the reamer body and the mounting seat are in a clamping state, and then the reamer body is pushed upwards and rotated, and finally the reamer body is pulled downwards to be disassembled.
Description
Technical Field
The utility model relates to the technical field of reamers, in particular to a flexibly detachable reamer.
Background
The reamer is provided with one or more cutter teeth, a rotary cutter for cutting off thin metal on the surface of a machined hole, a rotary finishing cutter with a straight blade or a spiral blade, and is used for reaming or repairing the hole, the machining precision requirement is usually higher than that of a drill bit because the cutting quantity is small, the reamer is used for reaming the drilled hole on a workpiece, mainly used for improving the machining precision of the hole and reducing the surface roughness of the hole, the reamer can be manually operated or installed on a drilling machine to work, a hydraulic valve core needs to be used for the reamer during drilling, and the reamer is found out that a high-voltage electrical cabinet in the prior art is typical as disclosed in a publication No. CN 215431860U; the limiting clamping groove is formed in the left side of the reamer mounting column, and a limiting clamping ring is movably arranged in the limiting clamping groove; the reamer body is fixedly arranged at the left end of the limiting clamping groove, the reamer body and the reamer mounting column are integrally fixed, the diameter size of the reamer body is gradually reduced from right to left, and the reamer body is mainly characterized in that the reamer blade outside the reamer body can be protected, damage to the reamer blade when the reamer mounting column is fastened is prevented, and therefore the high-efficiency quality of the reamer blade can be guaranteed.
To sum up, current reamer need with the help of the instrument can change when installation and dismantlement, have the limitation, and the reamer is around the drilling will be piled up to the piece when work use, needs artifical manual clearance, and the manual clearance is comparatively troublesome, to above-mentioned problem, needs to improve current equipment.
Disclosure of utility model
The utility model aims to provide a reamer capable of being flexibly disassembled and assembled, so that the problems that the existing reamer can be replaced by means of tools during installation and disassembly, the limitations are met, scraps can be accumulated around a drilled hole during working and use of the reamer, manual cleaning is needed, and manual cleaning is troublesome are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a nimble reamer of dismouting, includes reamer body and fixture block, reamer body coupling is in the mount pad, and reamer body bottom is connected with the reamer head, reamer head upside is provided with the helicla flute, and the helicla flute is seted up on the reamer body, be connected with the stopper on the reamer body, and the stopper is connected with the hinge, the stopper below is provided with the fixed block, and the fixed block below is provided with the fan base, the fixed block passes through the bolt and is connected with the fan base, and is connected with the flabellum on the fan base, has seted up the spacing groove on the reamer body, and spacing groove internally connected has the slider, fixture block one end is connected with the one end of slider, and the other end of slider is connected with the spring.
Preferably, the reamer body is symmetrically provided with limiting grooves, and the reamer body is clamped and connected in the mounting seat.
Preferably, the limiting block is connected with a clamping column, and the clamping column is symmetrically connected to the limiting block.
Preferably, the bolts are uniformly connected to the fixed blocks, and the fixed blocks are fixedly connected to the reamer body.
Preferably, the fan blades are uniformly connected to the fan base, and the fan base is slidably connected to the reamer body.
Preferably, the other end of the clamping block is inclined, and the clamping block is connected with the mounting seat in a clamping manner.
Preferably, the sliding block is slidably connected in the limiting groove, and the sliding block is fixedly connected with the clamping block.
Preferably, the springs are uniformly connected to the other end of the sliding block, and the springs are fixedly connected to the bottoms of the limiting grooves.
Compared with the prior art, the utility model has the beneficial effects that: the reamer which is flexibly assembled and disassembled,
(1) When a worker changes the reamer, the worker opens the limiting block through disassembling the clamping column to separate the limiting block from the reamer body and take down the limiting block, then the worker pushes the reamer body upwards to enable the clamping block to move inwards in the limiting groove, meanwhile, the sliding block compresses the spring to enable the reamer body and the mounting seat to be in a clamping state, then, the reamer body is pushed upwards and rotated, and finally, the reamer body is pulled downwards to be disassembled, so that the reamer is more convenient and faster than a reamer disassembling and mounting mode by using a tool;
(2) Before the reamer work, the staff will pass through bolt with fan base and fixed block fixed connection, then the reamer is rotatory at the during operation, and the reamer body drives the flabellum when rotatory simultaneously and rotates, and the flabellum produces the air current simultaneously, and the air current will clear up the piece residue of reamer during operation incomplete, compares in artificial manual clearance piece residue more convenient and fast, avoids the device to influence machining precision because of the piece piles up simultaneously.
Drawings
FIG. 1 is a schematic perspective view of a reamer body, a limiting block, a fixed block and a fan base of the present utility model;
FIG. 2 is a schematic view of a front view in cross section;
FIG. 3 is a schematic top view of a reamer body of the present utility model;
fig. 4 is an enlarged schematic view of fig. 2a in accordance with the present utility model.
In the figure: 1. a mounting base; 2. a reamer body; 3. a reamer head; 4. a spiral groove; 5. a limiting block; 6. a hinge; 7. a clamping column; 8. a fixed block; 9. a bolt; 10. a fan base; 11. a fan blade; 12. a clamping block; 13. a slide block; 14. a spring; 15. and a limit groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the reamer of nimble dismouting, reamer body 2 are connected in mount pad 1, and reamer body 2 bottom is connected with reamer head 3, and the spacing groove 15 has been seted up to the symmetry on the reamer body 2, and reamer body 2 block is connected in mount pad 1, makes fixture block 12 can be connected reamer body 2 and mount pad 1 block, and reamer head 3 upside is provided with helicla flute 4, and helicla flute 4 sets up on reamer body 2, be connected with stopper 5 on the reamer body 2, and stopper 5 is connected with hinge 6, is connected with block post 7 on the stopper 5, and block post 7 symmetrical connection is on stopper 5, makes stopper 5 block on reamer body 2, makes reamer body 2 can normally work, and the stopper 5 below is provided with fixed block 8, and the fixed block 8 below is provided with fan base 10, and fixed block 8 passes through bolt 9 and is connected with fan base 10, and is connected with flabellum 11 on the fan base 10.
Bolt 9 evenly connects on fixed block 8, and fixed block 8 fixed connection is on reamer body 2, fixed block 8 can together rotate when the reamer body 2 is rotatory, flabellum 11 evenly connects on fan base 10, and fan base 10 sliding connection is on reamer body 2, be convenient for at flabellum 11 and fan base 10 can the reamer body 2 of difference, spacing groove 15 has been seted up on the reamer body 2, and spacing groove 15 internally connected has slider 13, fixture block 12 one end is connected with the one end of slider 13, and the other end of slider 13 is connected with spring 14, the other end of fixture block 12 is the slope form, and fixture block 12 and mount pad 1 block are connected, can make fixture block 12 to spacing groove 15 inside slip when pushing up reamer body 2 of being convenient for, slider 13 sliding connection is in spacing groove 15, and slider 13 and fixture block 12 fixed connection, spring 14 evenly connects the other end at slider 13, and spring 14 fixed connection is in the bottom of spacing groove 15, can rotate when being convenient for push up reamer body 2, with reamer body 2 can be taken off and change.
Specifically, in the actual working process, before the reamer body 2 works, the fan base 10 is connected with the fixed block 8 through the bolt 9, and when the reamer works, the rotation drives the fan blades 11 to generate air flow, so that generated debris residues are cleaned; before the staff dismantles reamer body 2, need loosen stopper 5 through block post 7, make stopper 5 and reamer body 2 separation to take off stopper 5, then the staff upwards promotes reamer body 2, makes fixture block 12 remove and compress spring 14 in spacing groove 15, and rotatory reamer body 2 downwardly moving simultaneously can dismantle the reamer, accomplishes the dismantlement to the reamer.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a nimble reamer of dismouting, includes reamer body (2) and fixture block (12), its characterized in that:
Reamer body (2) are connected in mount pad (1), and reamer body (2) bottom is connected with reamer head (3), reamer head (3) upside is provided with helicla flute (4), and helicla flute (4) are seted up on reamer body (2), be connected with stopper (5) on reamer body (2), and stopper (5) are connected with hinge (6), stopper (5) below is provided with fixed block (8), and fixed block (8) below is provided with fan base (10), fixed block (8) are connected with fan base (10) through bolt (9), and are connected with flabellum (11) on fan base (10), have seted up spacing groove (15) on reamer body (2), and spacing groove (15) internally connected with slider (13), fixture block (12) one end is connected with the one end of slider (13), and the other end of slider (13) is connected with spring (14).
2. The flexibly removable reamer of claim 1, wherein: limiting grooves (15) are symmetrically formed in the reamer body (2), and the reamer body (2) is connected in the mounting seat (1) in a clamping mode.
3. The flexibly removable reamer of claim 1, wherein: the limiting block (5) is connected with a clamping column (7), and the clamping column (7) is symmetrically connected to the limiting block (5).
4. The flexibly removable reamer of claim 1, wherein: the bolts (9) are uniformly connected to the fixed blocks (8), and the fixed blocks (8) are fixedly connected to the reamer body (2).
5. The flexibly removable reamer of claim 1, wherein: the fan blades (11) are uniformly connected to the fan base (10), and the fan base (10) is slidably connected to the reamer body (2).
6. The flexibly removable reamer of claim 1, wherein: the other end of the clamping block (12) is inclined, and the clamping block (12) is connected with the mounting seat (1) in a clamping way.
7. The flexibly removable reamer of claim 1, wherein: the sliding block (13) is slidably connected in the limiting groove (15), and the sliding block (13) is fixedly connected with the clamping block (12).
8. The flexibly removable reamer of claim 1, wherein: the springs (14) are uniformly connected to the other end of the sliding block (13), and the springs (14) are fixedly connected to the bottom of the limiting groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322923443.5U CN221247169U (en) | 2023-10-30 | 2023-10-30 | Reamer capable of being flexibly disassembled and assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322923443.5U CN221247169U (en) | 2023-10-30 | 2023-10-30 | Reamer capable of being flexibly disassembled and assembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221247169U true CN221247169U (en) | 2024-07-02 |
Family
ID=91630900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322923443.5U Active CN221247169U (en) | 2023-10-30 | 2023-10-30 | Reamer capable of being flexibly disassembled and assembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221247169U (en) |
-
2023
- 2023-10-30 CN CN202322923443.5U patent/CN221247169U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4929131A (en) | Method and apparatus for a lineal machine tool | |
| CN221247169U (en) | Reamer capable of being flexibly disassembled and assembled | |
| CN215509125U (en) | Mechanical clamping type drill bit assembly with adjustable pore-forming depth | |
| CN211249309U (en) | Positioning fixture for drilling telescopic ladder connecting piece | |
| CN220880576U (en) | Special cutter for inclined deep groove of lathe | |
| CN111980923A (en) | Vacuum pump blade and manufacturing equipment | |
| CN216326547U (en) | Communication piece cutting equipment with cutting tool bit capable of being replaced quickly | |
| CN210755576U (en) | Novel spiral edge reamer | |
| CN220480333U (en) | Tungsten steel alloy key milling cutter with punching function | |
| CN216462206U (en) | Reamer with internal cooling function | |
| CN219310113U (en) | Tool rest expansion device of flat rail lathe | |
| CN219292908U (en) | HM ladder reamer of integral type carbide | |
| CN216325579U (en) | Superhard reamer with elasticity structure of stepping down | |
| CN214079398U (en) | Double-station cylinder cover drilling machine | |
| CN110625421A (en) | Pull rod structure with air outlet hole in center | |
| CN219966537U (en) | Diamond coating hard tool bit | |
| CN117139668B (en) | Drilling device capable of automatically replacing drill bit | |
| CN220028779U (en) | Integral type bores reamer | |
| CN221870341U (en) | Driller center convenient for replacing drill bit | |
| CN220278367U (en) | Drill bit for inhibiting burrs | |
| CN218891188U (en) | Cutting tool for numerical control machine tool machining | |
| CN221110661U (en) | Composite drilling reamer | |
| CN219292782U (en) | Drilling device for mechanical parts | |
| CN219234661U (en) | Drilling machine for gate valve machining | |
| CN213257203U (en) | Multi-spindle drilling machine with adjustable spindle feed drive |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |