CN207223137U - A kind of Lathe screw tap fixture - Google Patents
A kind of Lathe screw tap fixture Download PDFInfo
- Publication number
- CN207223137U CN207223137U CN201720997370.6U CN201720997370U CN207223137U CN 207223137 U CN207223137 U CN 207223137U CN 201720997370 U CN201720997370 U CN 201720997370U CN 207223137 U CN207223137 U CN 207223137U
- Authority
- CN
- China
- Prior art keywords
- screw tap
- fluted disc
- lathe
- adjusting
- dop
- 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
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a kind of Lathe screw tap fixture, including connecting pin, screw tap dop, screw tap tooth, adjusting fluted disc, rotation fluted disc, rotary sleeve, radially adjusting set, card, internal thread and screw tap pitch thread；The beneficial effects of the utility model are：The screw tap clamp simple structure, design is reasonable, cost is suitable, using more convenient, it will not produce and move forward and backward during clamping, distance exam accurately facilitates, while the screw tap of different pore size can be clamped, and clamps firm effective, six unique clamping screw tap teeth, good center fixed effect can be played by being capable of the screw tap of other side's tee section, ensure that screw tap is in pivot all the time, the supporting zigzag that is provided with adjusts fluted disc key, installation and transformation are extremely convenient, management and it is easy to clean safeguard simple, stability is strong during work, is adapted to promote the use of.
Description
Technical field
A kind of fixture is the utility model is related to, is specially a kind of Lathe screw tap fixture, belongs to industrial equipment field.
Background technology
Lathe is the important tool that the mankind carry out productive labor, and the important symbol of social productive forces development level.It is general
Logical lathe experienced nearly two century-old history.With electronic technology, computer technology and automation, the skill such as precision optical machinery and measurement
The development and integrated application of art, generate the novel lathe of electromechanical integration numerically-controlled machine tool one by one, one as lathe of lathe
Important branch, mainly carries out rotating workpiece with lathe tool on the lathe of turnery processing.Also can use on lathe drill bit, reamer,
Reamer, screw tap, screw die and checkering tool etc. are processed accordingly, its plug tap use and application is quite extensive.
Lathe be unable to do without an auxiliary tool for being screw tap clamp using screw tap, there is it, and screw tap can be consolidated by stable
Be scheduled on the rotating center of lathe, but traditional screw tap clamping device is mostly clamped using three cat's paws, run into screw tap deformation or
Non-circular end is easy to deviate pivot, and serious forgiveness is poor.
Utility model content
The purpose of this utility model is that to solve the above-mentioned problems and provides a kind of Lathe screw tap fixture.
The utility model is achieved through the following technical solutions above-mentioned purpose：A kind of Lathe screw tap fixture, including connecting pin,
Screw tap dop, screw tap tooth, adjust fluted disc, rotation fluted disc, rotary sleeve, radially adjusting set, card, internal thread and screw tap pitch thread；Institute
State the side that connecting pin is fixed on rotary sleeve, the opposite side of the rotary sleeve is provided with screw tap dop, the screw tap dop it is outer
Side is provided with adjusting fluted disc, and the adjusting fluted disc connects rotary sleeve by rotating fluted disc, and the inside of the rotary sleeve is provided with tune
Section set, the both sides up and down of the adjusting set are each provided with one and radially block, and the adjusting set is internally provided with internal thread, described
Internal thread is connected with screw tap tooth by screw tap pitch thread.
Preferably, in order to ensure that screw tap installation length is precise and stable, it is neat that the top of the screw tap tooth is arranged to screw tap dop
It is flat.
Preferably, it is firm in order to clamp, successfully manage square screw tap bare terminal end of Denging, the screw tap tooth is arranged to six, and
And the inside of close piddler cone dop can be rotated.
Preferably, in order to more easily adjust, operation difficulty is mitigated, the adjusting fluted disc is arranged to three, and described
Three adjust fluted disc and are evenly distributed on same screw tap dop section.
Preferably, in order to more easily adjust, operation difficulty is mitigated, the adjusting fluted disc is arranged to flexibly to turn
It is dynamic, and the adjusting fluted disc is closely checked with rotation fluted disc.
Preferably, in order to more easily adjust, operation difficulty is mitigated, the adjusting fluted disc is provided with zigzag rotation key.
Preferably, in order to ensure that adjusting set 7 slides back and forth inside rotary sleeve, the rotary sleeve is internally provided with two
Transverse concave groove, and the radial direction card is arranged to flexibly to move in groove.
The beneficial effects of the utility model are：The screw tap clamp simple structure, design is reasonable, and cost is suitable, using more
Conveniently, it will not produce and move forward and backward during clamping, distance exam accurately facilitates, while the screw tap of different pore size can be pressed from both sides
Hold, clamp six firm effective, unique clamping screw tap teeth, be capable of the screw tap of other side's tee section and can play good center and fix
Effect, ensures that screw tap is in pivot all the time, and the supporting zigzag that is provided with adjusts fluted disc key, and installation and transformation are extremely convenient,
Management and it is easy to clean safeguard simple, stability is strong during work, is adapted to promote the use of.
Brief description of the drawings
Fig. 1 is overall structure diagram described in the utility model；
Fig. 2 is function connects schematic diagram described in the utility model；
Fig. 3 is the utility model institute screw tap clamp mouth structure sectional view；
In figure：1st, connecting pin, 2, screw tap dop, 3, screw tap tooth, 4, adjust fluted disc, 5, rotation fluted disc, 6, rotary sleeve, 7, adjust
Section set, 8, radially block, 9, internal thread, 10, screw tap pitch thread.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-3, a kind of Lathe screw tap fixture, including connecting pin 1, screw tap dop 2, screw tap tooth 3, adjust fluted disc 4,
Rotate fluted disc 5, rotary sleeve 6, radially adjusting set 7, card 8, internal thread 9 and screw tap pitch thread 10；The connecting pin 1 is fixed on rotation
The side of set 6, the opposite side of the rotary sleeve 6 are provided with screw tap dop 2, and the outside of the screw tap dop 2 is provided with adjusting tooth
Disk 4, in order to more easily adjust, mitigates operation difficulty, the adjusting fluted disc 4 is arranged to three, and three adjustings tooth
Disk 4 is evenly distributed on same 2 section of screw tap dop, and the adjusting fluted disc 4 connects rotary sleeve 6 by rotating fluted disc 5, in order to more
It is convenient to adjust, mitigate operation difficulty, the adjusting fluted disc 4 is arranged to flexibly to rotate, and the adjusting fluted disc 4 with
Rotation fluted disc 5 is closely checked, and in order to mitigate operation difficulty, the adjusting fluted disc 4 is provided with zigzag rotation key, the rotation
The inside of set 6 is provided with adjusting set 7, and the both sides up and down of the adjusting set 7 are each provided with a radially card 8, in order to ensure to adjust
Set 7 slides back and forth inside rotary sleeve 6, and the rotary sleeve 6 is internally provided with two transverse concave grooves, and the radial direction card 8
It is arranged to flexibly to move in groove, the adjusting set 7 is internally provided with internal thread 9, and the internal thread 9 passes through screw tap
Pitch thread 10 is connected with screw tap tooth 3, and in order to ensure that screw tap installation length is precise and stable, the top of the screw tap tooth 3 is arranged to silk
Cone dop 2 flushes.
The course of work：Say that the connecting pin of screw tap clamping device is fixed on lathe first, adjust and at fixed pivot
On the central axes of clamping mouth, then screw tap is placed in clamping mouth, is then rotated with zigzag key and adjusts fluted disc, make tune
The rotated fluted disc transmission of fluted disc is saved, rotates rotary sleeve, internal regulation set rotates and tightens screw tap tooth backward, makes screw tap tooth firmly
Screw tap is bitten, just starts the work such as drilling afterwards.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of Lathe screw tap fixture, including connecting pin (1), screw tap dop (2), screw tap tooth (3), adjusting fluted disc (4), rotary teeth
Disk (5), rotary sleeve (6), radially adjusting set (7), card (8), internal thread (9) and screw tap pitch thread (10)；It is characterized in that：It is described
Connecting pin (1) is fixed on the side of rotary sleeve (6), and the opposite side of the rotary sleeve (6) is provided with screw tap dop (2), the silk
It is provided with the outside of cone dop (2) and adjusts fluted disc (4), the adjusting fluted disc (4) connects rotary sleeve (6) by rotating fluted disc (5),
The inside of the rotary sleeve (6) is provided with adjusting set (7), and the both sides up and down of the adjusting set (7) are each provided with one and radially block
(8), the adjusting set (7) is internally provided with internal thread (9), and the internal thread (9) is connected with by screw tap pitch thread (10)
Screw tap tooth (3).
A kind of 2. Lathe screw tap fixture according to claim 1, it is characterised in that：The top of the screw tap tooth (3) is set
Flushed for screw tap dop (2).
A kind of 3. Lathe screw tap fixture according to claim 1, it is characterised in that：The screw tap tooth (3) is arranged to six,
And the inside of close piddler cone dop (2) can be rotated.
A kind of 4. Lathe screw tap fixture according to claim 1, it is characterised in that：The adjusting fluted disc (4) is arranged to three
It is a, and described three adjust fluted disc (4) and are evenly distributed on same screw tap dop (2) section.
A kind of 5. Lathe screw tap fixture according to claim 1, it is characterised in that：The adjusting fluted disc (4) and rotary teeth
Disk (5) is closely checked.
A kind of 6. Lathe screw tap fixture according to claim 1, it is characterised in that：The adjusting fluted disc (4) is provided with Z-shaped
Shape rotates key.
A kind of 7. Lathe screw tap fixture according to claim 1, it is characterised in that：The inside of the rotary sleeve (6) is set
There are two transverse concave grooves, and the radial direction card (8) is arranged to flexibly to move in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720997370.6U CN207223137U (en) | 2017-08-10 | 2017-08-10 | A kind of Lathe screw tap fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720997370.6U CN207223137U (en) | 2017-08-10 | 2017-08-10 | A kind of Lathe screw tap fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207223137U true CN207223137U (en) | 2018-04-13 |
Family
ID=61856759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720997370.6U Expired - Fee Related CN207223137U (en) | 2017-08-10 | 2017-08-10 | A kind of Lathe screw tap fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207223137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907835A (en) * | 2018-07-03 | 2018-11-30 | 芜湖恒跃智能装备有限公司 | A kind of clamp for lathe positioning device |
-
2017
- 2017-08-10 CN CN201720997370.6U patent/CN207223137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907835A (en) * | 2018-07-03 | 2018-11-30 | 芜湖恒跃智能装备有限公司 | A kind of clamp for lathe positioning device |
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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 |
Granted publication date: 20180413 Termination date: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |