CN208196072U - A kind of lathe checkering tool - Google Patents
A kind of lathe checkering tool Download PDFInfo
- Publication number
- CN208196072U CN208196072U CN201820510419.5U CN201820510419U CN208196072U CN 208196072 U CN208196072 U CN 208196072U CN 201820510419 U CN201820510419 U CN 201820510419U CN 208196072 U CN208196072 U CN 208196072U
- Authority
- CN
- China
- Prior art keywords
- swingle
- knurled wheel
- lathe
- follower lever
- locating rod
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of lathe checkering tools, including knurled wheel, the knurled wheel inner sidewall is connected with locating rod, and locating rod top sidewall is provided with locking lid, the locking lid top sidewall is provided with location nut, annular knurl bar end is connected with sleeve, and set medial wall of the tube is connected with follower lever, knob is fixed with inside the follower lever, and follower lever end is fixed with the first swingle, the first swingle top sidewall is connected with the first gasket, and first gasket be internally connected with threaded rod, the threaded rod end is provided with the second swingle, and second swingle bottom sidewall be provided with the second gasket.The lathe uses double rod knurling structure with checkering tool, make workpiece stress balance by Bidirectional-squeezing mode, to prevent knurled wheel from causing to damage to workpiece, improve work piece production processing quality, knurled wheel is adjusted convenient for staff by the first swingle being flexibly connected and the second swingle simultaneously, accelerates production and processing rate.
Description
Technical field
The utility model relates to machine tooling equipment technical field, specially a kind of lathe checkering tool.
Background technique
Lathe refers to the machine of manufacture machine, also known as machine-tool or toolroom machine, traditionally abbreviation lathe.It is generally divided into gold
Belong to stock-removing machine, forging machine tool and wood craft machines etc..There are many method of processing equipment part in modern mechanical manufacturing: except cutting adds
Outside work, there are also casting, forging, welding, punching press, extruding etc., as long as belonging to, required precision is higher and surface roughness requirements are thinner
Part generally all need to finally be processed on lathe with the method for cutting.Lathe rises in the construction of national economic modernization
Significant role.
Existing lathe generallys use single pole knurling structure with checkering tool, is easy when volume of polishing is compared with small workpiece to work
Part causes to damage, and reduces annular knurl effect.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of lathe checkering tool
Existing lathe generallys use single pole knurling structure with checkering tool, is easy to cause to damage to workpiece when volume of polishing is compared with small workpiece
The problem of hurting, reducing annular knurl effect.
To achieve the above object, the utility model provides the following technical solutions: a kind of lathe checkering tool, including annular knurl
Wheel, the knurled wheel inner sidewall is connected with locating rod, and locating rod top sidewall is provided with locking lid, the locking lid top side
Wall is provided with location nut, and location nut lateral wall is connected with annular knurl bar, and annular knurl bar end is connected with sleeve, and sleeve
Inner sidewall is connected with follower lever, knob is fixed with inside the follower lever, and follower lever end is fixed with the first swingle, described
First swingle top sidewall is connected with the first gasket, and the first gasket is internally connected with threaded rod, and the threaded rod end is set
It is equipped with the second swingle, and the second swingle bottom sidewall is provided with the second gasket.
Preferably, the knurled wheel inner sidewall and the lateral wall shape size of locating rod mutually coincide, and knurled wheel and fixed
Connection type between the bar of position is to be slidably connected.
Preferably, the knurled wheel, locating rod and locking lid are provided with 2 groups altogether, and knurled wheel, locating rod and locking lid are closed
In the installation symmetrical above and below of the lateral symmetry axis of knob.
Preferably, the follower lever runs through sleeve, the internal diameter of sleeve and the outer diameter of follower lever shape size equal in magnitude
It mutually coincide, and the connection type between sleeve and follower lever is to be slidably connected.
Preferably, first swingle and the second swingle be about the installation symmetrical above and below of the lateral symmetry axis of knob, and
Connection type between one swingle and the second swingle and knob is to be flexibly connected.
Preferably, the threaded rod runs through the first swingle and the second swingle, and the first swingle and the second swingle
Connection type between threaded rod is to be threadedly coupled.
Compared with prior art, the utility model has the beneficial effects that the lathe uses double rod annular knurl knot with checkering tool
Structure makes workpiece stress balance by Bidirectional-squeezing mode, to prevent knurled wheel from causing to damage to workpiece, improves work piece production
Processing quality, while the first swingle by being flexibly connected and the second swingle adjust knurled wheel convenient for staff, accelerate
Produce and process rate.Knurled wheel inner sidewall and the lateral wall shape size of locating rod mutually coincide, and knurled wheel and locating rod it
Between connection type be to be slidably connected, knurled wheel is replaced convenient for staff by the knurled wheel and locating rod that are slidably connected, is added
Fast annular knurl rate, knurled wheel, locating rod and locking lid are provided with 2 groups altogether, and knurled wheel, locating rod and locking lid are about knob cross
To symmetry axis installation symmetrical above and below, the bidirectional stress of workpiece is realized by the knurled wheel, locating rod and the locking lid that are symmetrically installed, is prevented
It is only impaired during workpiece annular knurl, guarantee the production and processing quality of workpiece, follower lever runs through sleeve, the internal diameter of sleeve and driven
The outer diameter of bar shape size equal in magnitude mutually coincide, and the connection type between sleeve and follower lever is to be slidably connected, and is passed through
The sleeve and follower lever being slidably connected, according to the big minor adjustment follower lever length of workpiece, it is raw to further increase workpiece convenient for staff
Produce processing quality, the first swingle and the second swingle are about the installation symmetrical above and below of the lateral symmetry axis of knob, and the first swingle
And the second connection type between swingle and knob is is flexibly connected, passes through and constitutes the first of movable connection structure with knob and revolve
Bull stick and the second swingle adjust the spacing between knurled wheel convenient for staff, improve annular knurl effect, and threaded rod runs through first
Swingle and the second swingle, and the connection type between the first swingle and the second swingle and threaded rod is to be threadedly coupled,
It improves knurled wheel by constituting the first swingle of screw connection structure and the second swingle with threaded rod and adjusts precision, together
When prevent the first swingle and the second swingle stress from springing back, influence annular knurl effect.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model knurled wheel structural schematic diagram；
Fig. 3 is the utility model tube-in-tube structure schematic diagram.
In figure: 1, knurled wheel, 2, locating rod, 3, locking lid, 4, annular knurl bar, 5, location nut, 6, sleeve, 7, follower lever,
8, knob, the 9, first swingle, the 10, second swingle, the 11, first gasket, the 12, second gasket, 13, threaded rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of lathe checkering tool, including knurled wheel
1,1 inner sidewall of knurled wheel is connected with locating rod 2, and 2 top sidewall of locating rod is provided with locking lid 3,1 inner sidewall of knurled wheel and fixed
The lateral wall shape size of position bar 2 mutually coincide, and the connection type between knurled wheel 1 and locating rod 2 is to be slidably connected, and is passed through
The knurled wheel 1 and locating rod 2 being slidably connected replace knurled wheel 1 convenient for staff, accelerate annular knurl rate, knurled wheel 1, locating rod
2 and locking lid 3 be provided with 2 groups altogether, and knurled wheel 1, locating rod 2 and locking lid 3 are about 8 lateral symmetry axis peace symmetrical above and below of knob
Dress is realized the bidirectional stress of workpiece by the knurled wheel 1, locating rod 2 and the locking lid 3 that are symmetrically installed, prevents workpiece annular knurl process
In be damaged, guarantee the production and processing quality of workpiece, 3 top sidewall of locking lid is provided with location nut 5, and 5 outside of location nut
Wall is connected with annular knurl bar 4, and 4 end of annular knurl bar is connected with sleeve 6, and 6 inner sidewall of sleeve is connected with follower lever 7, and follower lever 7 runs through
Sleeve 6, the outer diameter shape size equal in magnitude of the internal diameter and follower lever 7 of sleeve 6 mutually coincide, and sleeve 6 and follower lever 7 it
Between connection type be to be slidably connected, by the sleeve 6 and follower lever 7 that are slidably connected convenient for staff according to the big ditty of workpiece
7 length of follower lever is saved, work piece production processing quality is further increased, knob 8, and 7 end of follower lever is fixed with inside follower lever 7
The first swingle 9, the first swingle 9 and the second swingle 10 are fixed with about 8 lateral symmetry axis installation symmetrical above and below of knob, and
Connection type between first swingle 9 and the second swingle 10 and knob 8 is to be flexibly connected, by with 8 composition activity of knob
The first swingle 9 and the second swingle 10 of connection structure adjust the spacing between knurled wheel 1 convenient for staff, improve annular knurl
Effect, 9 top sidewall of the first swingle is connected with the first gasket 11, and the first gasket 11 is internally connected with threaded rod 13, screw thread
Bar 13 runs through the first swingle 9 and the second swingle 10, and between the first swingle 9 and the second swingle 10 and threaded rod 13
Connection type is to be threadedly coupled, by the first swingle 9 and the second swingle 10 that constitute screw connection structure with threaded rod 13
It improves knurled wheel 1 and adjusts precision, while preventing the first swingle 9 and 10 stress of the second swingle from springing back, influence annular knurl effect
Fruit, 13 end of threaded rod is provided with the second swingle 10, and 10 bottom sidewall of the second swingle is provided with the second gasket 12.
Working principle: when using the lathe checkering tool, whether each components are connected intact in first check device,
Staff stretches follower lever 7 suitable long according to big 7 length of minor adjustment follower lever of workpiece from sleeve 6 after inspection
Workpiece, is then placed between knurled wheel 1 by degree, by rotating threaded rod 13 make the first swingle 9 and the second swingle 10 it
Between distance start to increase, due between the reaction force follower lever 7 of power pass through knob 8 start it is close, to drive knurled wheel 1
Slowly make knurled wheel 1 carry out annular knurl to workpiece close to workpiece with locating rod 2, workpiece is made by the knurled wheel 1 being symmetrically installed
Bidirectional stress prevents workpiece deformation from influencing annular knurl effect, and staff is by knurled wheel 1 from locating rod 2 after 1 annular knurl of knurled wheel
Middle taking-up, the knurled wheel 1 for replacing different decorative patterns improve annular knurl effect, rotating threaded rod 13 again after workpiece annular knurl, so that
The distance between first swingle 9 and the second swingle 10 start to expand, so that being separated from each other between follower lever 7, then
Staff removes workpiece, and here it is the use processes of the lathe checkering tool.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of lathe checkering tool, including knurled wheel (1), it is characterised in that: knurled wheel (1) inner sidewall is connected with fixed
Position bar (2), and locating rod (2) top sidewall is provided with locking lid (3), locking lid (3) top sidewall is provided with positioning spiral shell
Female (5), and location nut (5) lateral wall is connected with annular knurl bar (4), annular knurl bar (4) end is connected with sleeve (6), and is covered
Cylinder (6) inner sidewall is connected with follower lever (7), is fixed with knob (8) inside the follower lever (7), and follower lever (7) end is fixed
Have the first swingle (9), the first swingle (9) top sidewall is connected with the first gasket (11), and in the first gasket (11)
Portion is connected with threaded rod (13), and threaded rod (13) end is provided with the second swingle (10), and the second swingle (10) bottom
Portion's side wall is provided with the second gasket (12).
2. a kind of lathe checkering tool according to claim 1, it is characterised in that: knurled wheel (1) inner sidewall with
The lateral wall shape size of locating rod (2) mutually coincide, and the connection type between knurled wheel (1) and locating rod (2) is sliding
Connection.
3. a kind of lathe checkering tool according to claim 1, it is characterised in that: the knurled wheel (1), locating rod
(2) and locking lid (3) is provided with 2 groups altogether, and knurled wheel (1), locating rod (2) and locking lid (3) are lateral symmetry about knob (8)
Axis installation symmetrical above and below.
4. a kind of lathe checkering tool according to claim 1, it is characterised in that: the follower lever (7) runs through sleeve
(6), the outer diameter shape size equal in magnitude of the internal diameter of sleeve (6) and follower lever (7) mutually coincide, and sleeve (6) and driven
Connection type between bar (7) is to be slidably connected.
5. a kind of lathe checkering tool according to claim 1, it is characterised in that: first swingle (9) and
Two swingles (10) are about the installation symmetrical above and below of knob (8) lateral symmetry axis, and the first swingle (9) and the second swingle (10)
Connection type between knob (8) is to be flexibly connected.
6. a kind of lathe checkering tool according to claim 1, it is characterised in that: the threaded rod (13) runs through first
Swingle (9) and the second swingle (10), and the company between the first swingle (9) and the second swingle (10) and threaded rod (13)
Mode is connect to be threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820510419.5U CN208196072U (en) | 2018-04-11 | 2018-04-11 | A kind of lathe checkering tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820510419.5U CN208196072U (en) | 2018-04-11 | 2018-04-11 | A kind of lathe checkering tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208196072U true CN208196072U (en) | 2018-12-07 |
Family
ID=64523577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820510419.5U Expired - Fee Related CN208196072U (en) | 2018-04-11 | 2018-04-11 | A kind of lathe checkering tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208196072U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848639A (en) * | 2018-12-25 | 2019-06-07 | 柳州钢铁股份有限公司 | Turning roller pass anti-skid chequer device |
| CN112406320A (en) * | 2020-10-28 | 2021-02-26 | 上海汉图科技有限公司 | Cutter, paper feeding shaft forming device and forming method thereof |
-
2018
- 2018-04-11 CN CN201820510419.5U patent/CN208196072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848639A (en) * | 2018-12-25 | 2019-06-07 | 柳州钢铁股份有限公司 | Turning roller pass anti-skid chequer device |
| CN112406320A (en) * | 2020-10-28 | 2021-02-26 | 上海汉图科技有限公司 | Cutter, paper feeding shaft forming device and forming method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181207 Termination date: 20190411 |