CN108098373A - A kind of lathe adjustable center frame - Google Patents
A kind of lathe adjustable center frame Download PDFInfo
- Publication number
- CN108098373A CN108098373A CN201711440675.8A CN201711440675A CN108098373A CN 108098373 A CN108098373 A CN 108098373A CN 201711440675 A CN201711440675 A CN 201711440675A CN 108098373 A CN108098373 A CN 108098373A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- loose collar
- fixed
- fixed seat
- center frame
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/72—Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
- B23Q1/76—Steadies; Rests
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Abstract
The invention discloses a kind of lathe adjustable center frames, including circular fixed seat, workpiece and electric telescopic rod, the first loose collar and the second loose collar are equipped at the center of circular fixed seat one side successively, the one side of second loose collar is equipped with annular snap-gauge, workpiece is arranged at the center of annular snap-gauge, one end of workpiece sequentially passes through the center disposal of the first loose collar and the second loose collar in the inside of circular fixed seat, and the both sides of circular fixed seat, which are run through, is equipped with housing screw.The design of electric telescopic rod of the present invention can be supported workpiece under the use of fixed disk, while easily workpiece and fixed strip can be fixed for the electromagnet of fixed strip inner wall installation, facilitate the process operation in later stage；Workpiece, can be using being conveniently fixed by the cooperation of housing screw and lever manually.
Description
Technical field
The present invention relates to a kind of centre frames, are specially a kind of lathe adjustable center frame.
Background technology
It is processed on lathe on round piece, unstable due to clamping, process operation is difficult to be smoothed out, and traditional
Clamping device, it is impossible to the collapsing length of flexible modulation workpiece, therefore when being processed to workpiece different parts, it is difficult to flexibly conversion,
It needs repeatedly to dismantle, reduces work efficiency, therefore we make this improvement, propose a kind of lathe adjustable center frame.
The content of the invention
To solve centre frame very flexible existing in the prior art, the defects of clipping operation is complicated, the present invention provides a kind of
Lathe adjustable center frame.
In order to solve the above technical problem, the present invention provides following technical solutions：
A kind of lathe adjustable center frame of the present invention, it is described circular solid including circular fixed seat, workpiece and electric telescopic rod
The first loose collar and the second loose collar are equipped at the center of reservation one side successively, the one side of second loose collar is equipped with annular snap
Plate is arranged with workpiece at the center of the annular snap-gauge, and one end of the workpiece sequentially passes through the first loose collar and the second activity
In the inside of circular fixed seat, the both sides of the circle fixed seat, which are run through, is equipped with housing screw, the circle for the center disposal of ring
Electric telescopic rod is installed, the output terminal of the electric telescopic rod is placed in the interior of workpiece at the center of shape fixed seat interior side
Portion, the output terminal of the electric telescopic rod are fixed with fixed disk, and the avris of the circle fixed seat is equipped with switch, described electronic
Telescopic rod is electrically connected with the power supply by switch.
Further, the annular snap-gauge is attached with the second loose collar by running through screw, screw thread on the screw
It is connected with clamp nut.
Further, one end of the housing screw is fixed with lever.
Further, the avris of the fixed disk is fixed with fixed strip, and the one side of the fixed strip inner wall is equipped with electricity
Magnet, the electromagnet are electrically connected with the power supply by the electro-magnet switch that circular fixed seat avris is equipped with.
Further, the avris of the circular fixed seat offers several mounting grooves.
Compared with prior art, the present invention has the advantages that：This kind of lathe adjustable center frame, electric telescopic rod
Design, workpiece can be supported under the use of fixed disk, at the same fixed strip inner wall installation electromagnet can be convenient
Workpiece and fixed strip are fixed, facilitate the process operation in later stage；The cooperation of housing screw and lever can utilize manual
Conveniently workpiece is fixed；The design of first loose collar and the second loose collar, can be in order to workpiece it is flexible,
Facilitate adjustment length, avoid repeatedly disassembling and installing, greatly improve processing efficiency.
Description of the drawings
Fig. 1 is a kind of structure diagram of lathe adjustable center frame of the present invention；
Fig. 2 is a kind of cross-sectional view of lathe adjustable center frame of the present invention.
In figure：1st, circular fixed seat；2nd, mounting groove；3rd, the first loose collar；4th, the second loose collar；5th, annular snap-gauge；6th, press
Tight screw；7th, lever；8th, workpiece；9th, screw；10th, electric telescopic rod；11st, fixed disk；12nd, fixed strip.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, with reference to
Specific embodiment, the present invention is further explained.
As shown in Figs. 1-2, a kind of lathe adjustable center frame, including circular fixed seat 1, workpiece 8 and electric telescopic rod 10,
The first loose collar 3 and the second loose collar 4 are equipped at the center of circular 1 one side of fixed seat successively, the one side of the second loose collar 4 is equipped with
Annular snap-gauge 5, workpiece 8 is arranged at the center of annular snap-gauge 5, and one end of workpiece 8 sequentially passes through the first loose collar 3 and second and lives
In the inside of circular fixed seat 1, the both sides of circular fixed seat 1, which are run through, is equipped with housing screw 6, circular for the center disposal of rotating ring 4
Electric telescopic rod 10 is installed, the output terminal of electric telescopic rod 10 is placed in the interior of workpiece 8 at the center of 1 interior side of fixed seat
Portion, the output terminal of electric telescopic rod 10 are fixed with fixed disk 11, and the avris of circular fixed seat 1 is equipped with switch, electric telescopic rod
10 are electrically connected with the power supply by switch.
Wherein, annular snap-gauge 5 is attached with the second loose collar 4 by running through screw 9, is threaded on screw 9 tight
Gu nut, easy to disassemble, various sizes of workpiece 8 can be so fixed, improve use scope.
Wherein, one end of housing screw 6 is fixed with lever 7, and the position of housing screw 6 can be changed by rotating lever 7, from
And internal workpiece 8 is clamped, easy to operate, good clamping effect.
Wherein, the avris of fixed disk 11 is fixed with fixed strip 12, and the one side of 12 inner wall of fixed strip is equipped with electromagnet, electricity
Magnet is electrically connected with the power supply by the electro-magnet switch that circular 1 avris of fixed seat is equipped with, can be quickly so that 12 band of fixed strip
Upper magnetism, so that fixed strip 12 is tightly fixed with workpiece 8.
Wherein, the avris of circular fixed seat 1 offers several mounting grooves 2, can be fixed with lathe.
It should be noted that the present invention is a kind of lathe adjustable center frame, during concrete operations, it is necessary first to utilize installation
Circular fixed seat 1 is mounted on lathe by slot, and then round piece 8 can be inserted into the middle part of annular snap-gauge 5 by operator, by circle
One end of shape workpiece 8 is sequentially passed through at the center of the first loose collar 3 and the second loose collar 4, is placed in the interior of circular fixed seat 1
Portion, such fixed strip 12 will be contacted with the inner wall of workpiece 8, and operator can open electro-magnet switch, and such electromagnet generates
Magnetism, while fixed strip 12 is caused to take magnetism, so as to which workpiece 8 tightly be adsorbed, realize the fixation to workpiece 8；Operator can
With the collapsing length processed as needed, the flexible of electric telescopic rod 10 is adjusted, can thus change the flexible of workpiece 8, from
And facilitating processing, after length determines, operator can turn lever 7, be clamped workpiece 8 by two screws 9, just
In being processed on lathe, this rack construction is simple, clamping is stablized, applied widely, different workpiece can be clamped, together
When convenient for adjusting collapsing length, convenient that 8 different parts of workpiece are processed, operation is more quick.
The basic principles, main features and the advantages of the invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of lathe adjustable center frame, including circular fixed seat (1), workpiece (8) and electric telescopic rod (10), feature exists
In, it is described circle fixed seat (1) one side center at successively be equipped with the first loose collar (3) and the second loose collar (4), described second
The one side of loose collar (4) is equipped with annular snap-gauge (5), and workpiece (8), the workpiece are arranged at the center of the annular snap-gauge (5)
(8) one end sequentially passes through the first loose collar (3) and the center of the second loose collar (4) is disposed in the inside of circular fixed seat (1),
The both sides of the circle fixed seat (1), which are run through, is equipped with housing screw (6), the center of described circle fixed seat (1) interior side
Place is equipped with electric telescopic rod (10), and the output terminal of the electric telescopic rod (10) is placed in the inside of workpiece (8), described electronic to stretch
The output terminal of contracting bar (10) is fixed with fixed disk (11), and the avris of the circle fixed seat (1) is equipped with switch, described electronic to stretch
Contracting bar (10) is electrically connected with the power supply by switch.
2. a kind of lathe adjustable center frame according to claim 1, which is characterized in that the 3rd loose collar (5) with
Second loose collar (4) is attached by running through screw (9), and clamp nut is threaded on the screw (9).
A kind of 3. lathe adjustable center frame according to claim 1, which is characterized in that the one of the housing screw (6)
End is fixed with lever (7).
A kind of 4. lathe adjustable center frame according to claim 1, which is characterized in that the avris of the fixed disk (11)
Fixed strip (12) is fixed with, the one side of fixed strip (12) inner wall is equipped with electromagnet, and the electromagnet is solid by circle
The electro-magnet switch that reservation (1) avris is equipped with is electrically connected with the power supply.
5. a kind of lathe adjustable center frame according to claim 1, which is characterized in that the circle fixed seat (1)
Avris offers several mounting grooves (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711440675.8A CN108098373A (en) | 2017-12-27 | 2017-12-27 | A kind of lathe adjustable center frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711440675.8A CN108098373A (en) | 2017-12-27 | 2017-12-27 | A kind of lathe adjustable center frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108098373A true CN108098373A (en) | 2018-06-01 |
Family
ID=62213502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711440675.8A Pending CN108098373A (en) | 2017-12-27 | 2017-12-27 | A kind of lathe adjustable center frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108098373A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366206A (en) * | 2018-12-14 | 2019-02-22 | 李金财 | A kind of centre frame for numerical control processing positioning |
-
2017
- 2017-12-27 CN CN201711440675.8A patent/CN108098373A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366206A (en) * | 2018-12-14 | 2019-02-22 | 李金财 | A kind of centre frame for numerical control processing positioning |
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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: 20180601 |