CN107470652B - A kind of septal fossula grooving apparatus for lathe - Google Patents
A kind of septal fossula grooving apparatus for lathe Download PDFInfo
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- CN107470652B CN107470652B CN201710745309.7A CN201710745309A CN107470652B CN 107470652 B CN107470652 B CN 107470652B CN 201710745309 A CN201710745309 A CN 201710745309A CN 107470652 B CN107470652 B CN 107470652B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/04—Tool holders for a single cutting tool
- B23B29/12—Special arrangements on tool holders
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- Mechanical Engineering (AREA)
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Abstract
The invention discloses a kind of septal fossula grooving apparatus for lathe, including clamping piece, ontology, groove depth control device, axially position size control device and clamping device, a long rectangle raised line is provided on the right side of the clamping piece, left side upper and lower surface is each provided with a rectangular guideway raised line in the front-back direction, it is in the front-back direction that one is provided on the right side of the ontology, the guide rail groove being slidably matched with rectangular guideway raised line formation, the groove depth control device is installed the left side of the ontology and is finally stretched into the combination groove of the clamping piece right flank middle part across the first through hole to the right, the clamping device is mounted on the groove depth control device on the left of the ontology, the axially position size control device is mounted on the clamping device；Size Control of the present invention is convenient, and simple operation not only can guarantee machining accuracy, but also can improve processing efficiency.
Description
Technical field
The present invention relates to machinery manufacturing technology field, particularly a kind of septal fossula grooving apparatus for lathe.
Background technology
The groove processing of pipe fitting or endoporus, the processing method that bore hole is used generally in technique, since boring cutter is using outstanding
Arm support, extension elongation is bigger, and rigidity is poorer, and process is easily trembled, so as to cause internal channel bottom surface roughness compared with
Difference, in addition, in Boring, the radial dimension and axially position size of groove are not easy to control.
Invention content
The technical problems to be solved by the invention are to provide a kind of septal fossula grooving apparatus for lathe, can solve
The problems in above-mentioned present technology.
The present invention is achieved through the following technical solutions：A kind of septal fossula groove processing for lathe of the present invention fills
It puts, including clamping piece, ontology, groove depth control device, axially position size control device and clamping device, on the right side of the clamping piece
A long rectangle raised line is provided with, left side upper and lower surface is each provided with a rectangular guideway raised line in the front-back direction, left side middle part
Front-rear direction is provided with a combination groove being made of first step, second step and third step, is set on the right side of the ontology
Have guide rail groove that is one in the front-back direction, being slidably matched with rectangular guideway raised line formation, with the guide rail groove above and below
Centering and the first through hole by being provided with a left and right directions at front end are provided with one for pacifying above the first through hole
The keyway of dive key is filled, one counterbore is set in the left side aperture of the first through hole, the upper surface of the ontology is additionally provided with
The low stepped recesses in the high the right in one left side, the groove depth control device install the left side of the ontology and to the right across described first
Through-hole is finally stretched into the combination groove in the middle part of the clamping piece left side, and it is left that the clamping device is mounted on the ontology
On the groove depth control device of side, the axially position size control device is mounted on the clamping device.
Further, the groove depth control device includes rotation axis, pedestal, cam, sliding shoe, cutter holder and cutter holder reset group
Part, the pedestal left side are provided with one for accommodating the cavity of the cam, and the top of the cavity is provided with the T of upper and lower directions
Connected in star, the bottom of cavity are provided with the second through-hole of a left and right directions, and the rotation axis passes through second through-hole, positioned at
The cam is fixedly mounted in the end of the rotation axis in the cavity of the pedestal, and the rotation axis is close to the axis of right end portion
It is upper fixed installation one gear, the gear and be fixed on the clamping piece combine in the first step of groove rack engagement, institute
It states sliding shoe and one raised line is respectively set on the front-back on right side to form T-rail, the T-rail and the pedestal
T connected in stars, which are formed, to be radially slided, and the cutter holder, the lower end of the sliding shoe and institute are fixed in the sliding shoe left side
It states and the cutter holder reset assembly is installed between cam, in addition, the lower end of the sliding shoe sets a tapped blind hole.
Further, the clamping device includes a left end close to the pedestal right side of the groove depth control device and consolidates
The axle sleeve being scheduled in the rotation axis and two close to the pedestal and with the sleeve outer circle cylinder formed clearance fit slip ring
Component and three the second compressed springs being mounted between the slip ring assembly and three groups of both ends are respectively hinged at the slip ring
The stent of component external and mounted on the top plate of the cantilever tip and three and second compressed spring misplace 60 degree and
One end is fixed on the left side slip ring assembly other end and is slidably disposed through the through-hole of left and right directions set on the slip ring assembly of right side
First guide rod and on the right side of the slip ring assembly, be fixed on the axle sleeve lateral surface and lateral surface be provided with external screw thread,
Axial setting is located at the screwed ring right end there are three the screwed ring of left and right directions through-hole and one and is slideably sleeved on described
Pressure ring on axle sleeve lateral surface and three pass through the through-hole being arranged in the screwed ring, left end and the right side slip ring assembly
The connection other end and the second guide rod that the pressure ring is fixedly connected and the counterbore hole being sleeved on the left of the pressure ring and the ontology
Third compressed spring between bottom, in addition, the axle sleeve is provided with one with being mounted on the ontology on the lateral surface of right end
First through hole top keyway in the first keyway for being slidably matched of dive key formation.
Further, the slip ring assembly includes outer side ring, interior side ring and the first rolling bearing, first rolling bearing
Between the outer side ring and interior side ring, the lower end of the stent and the interior side ring external articulation.
Further, the axially position size control device includes being provided with the screw thread with the clamping device in the middle part of in the of one
The tapped through hole and left side central portion of external screw thread cooperation on ring are provided with the adjustment ring and one of an annular groove in the annular groove
The second rolling bearing and a left side be provided with spacing ring that disc face and right side be mounted in second rolling bearing and
The adjustment ring right side respectively sets a positive stop hook that can be overturn up and down.
Further, the long rectangle raised line of the clamping piece is fixed on the square tool post of the lathe.
Further, so being provided with scale on the left of clamping piece upper surface and on the right side of the body upper surface.
Further, a upper and lower directions, square through hole for fixed cutting tool are provided in the middle part of the cutter holder.
Further, the cutter holder reset assembly includes adjusting screw, briquetting and the first compressed spring, the adjusting screw
In the tapped blind hole of the lower end of the sliding shoe, the briquetting be fixed on the lower end of the adjusting screw and with it is described convex
Wheel surface contacts, and first compressed spring is mounted on briquetting upper surface and pedestal sky on the right side of the adjusting screw
Between chamber upper wall.
The beneficial effects of the invention are as follows：
1. it is engaged by being provided with rectangular guideway raised line and wheel and rack between clamping piece and ontology, clamping piece folder
It holds on the square tool post of lathe and in lathe transverse shifting, it is convex so as to be further driven to by gear teeth transmission belt turn moving axis
Wheel rotation, is jacked up sliding shoe using cam upwards, and the lathe tool that will be clamped in cutter holder jacks up and realizes the radial direction of lathe tool and move
It is dynamic, so as to fulfill the processing of internal channel.In addition, by being arranged on the right side of clamping piece upper surface and on the left of the body upper surface
Scale, the depth that lathe tool can easily be controlled to cut, so as to efficiently control the radial dimension of internal channel.
2. due to being provided with a screwed ring and an adjustment ring, by adjusting the thread fitting between screwed ring and adjustment ring
Position, the axial distance between Lathe tool tip on the left of spacing ring can be adjusted, it is to be processed so as to more accurately control
The axially position size of internal channel.
3. due to being provided with third compressed spring and being fixed with the pressure ring of 3 the second guide rods, lathe square tool post to the left
When mobile, third compressed spring presses to pressure ring, the slip ring assembly on right side is driven to be moved to the left by the second guide rod slide left and right
Ring assemblies mutually shift near, and so as to make stent that top plate be driven to press to inner hole of workpiece hole wall, realize the present apparatus to the clamping of workpiece and rise
Self centering effect.Further, since there is provided wide gear, in knife rest in leftward or rightward moving process, wheel and rack
Engagement remains to be in meshing state and realize the radial feed of lathe tool or radially retract lathe tool.Further, since left and right two slip rings group
Part moving range is larger, i.e., the range that top plate rises is larger, therefore, the clamping of the internal channel of the workpiece available for different pore size.
4. due to being provided with the second compressed spring between left and right slip ring assembly, when knife rest moves right, the second compression
Two slip ring assemblies are pushed away and realize that top plate leaves with inner hole of workpiece hole wall and contact by spring automatically, are axially exited the present apparatus with profit
Inner hole of workpiece.
5. due to being provided with cutter holder reset assembly, by adjusting the extension elongation of adjusting screw, sliding shoe can be adjusted
Radial dimension, to adapt to the processing of the internal channel of different pore size.
6. the configuration of the present invention is simple, control is simple, and simple operation can not only improve working efficiency, moreover it is possible to efficiently control
The machining accuracy of internal channel.
Description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and attached drawing.
Fig. 1 is a kind of septal fossula grooving apparatus overall structure diagram for lathe of the present invention；
Fig. 2 is a kind of vertical view of septal fossula grooving apparatus for lathe of the present invention；
Fig. 3 is a kind of normal section schematic diagram of the clamping piece of septal fossula grooving apparatus for lathe of the present invention；
Fig. 4 is a kind of full sectional view of the ontology of septal fossula grooving apparatus for lathe of the present invention；
Fig. 5 is a kind of side view of the ontology of septal fossula grooving apparatus for lathe of the present invention；
Fig. 6 is a kind of full section of the pedestal of the groove depth control device of septal fossula grooving apparatus for lathe of the present invention
Figure；
Fig. 7 is the partial enlargement structural representation at I in Fig. 1；
Fig. 8 is a kind of slip ring assembly structural representation of the clamping device of septal fossula grooving apparatus for lathe of the present invention
Figure.
Specific embodiment
As Figure 1-Figure 8, a kind of septal fossula grooving apparatus for lathe of the invention, including clamping piece 1, ontology 2,
Groove depth control device, axially position size control device and clamping device, 1 right side of clamping piece are provided with a long rectangle raised line
11, left side upper and lower surface is each provided with a rectangular guideway raised line 12 in the front-back direction, and front-rear direction is provided in the middle part of left side
The one combination groove being made of first step 13, second step 14 and third step 15,2 right side of ontology are provided with before and after one
Guide rail groove 21 direction and that the rectangular guideway raised line 12 formation is slidably matched, right about 21 with the guide rail groove
In and the first through hole 22 by being provided with a left and right directions at front end, the top of the first through hole 22 is provided with one and is used for
The keyway 24 of dive key is installed, one counterbore 23, the upper surface of the ontology 2 are set in the left side aperture of the first through hole 22
It is additionally provided with the low stepped recesses 25 in the high the right in a left side, the groove depth control device installs the left side of the ontology 2 and to the right
It is finally stretched into the combination groove in the middle part of 1 left side of clamping piece across the first through hole 22, the clamping device installation
On the groove depth control device positioned at 2 left side of ontology, the axially position size control device is mounted on the folder
It holds on device.
Wherein, the groove depth control device includes rotation axis 31, pedestal 32, cam 33, sliding shoe 34, cutter holder 35 and cutter holder
Reset assembly, 32 left side of pedestal are provided with one for accommodating the cavity 321 of the cam 33, the top of the cavity 321
It is provided with the T connected in stars 322 of upper and lower directions, the bottom of cavity 321 is provided with the second through-hole 323 of a left and right directions, described turn
Moving axis 31 passes through second through-hole 323, and the end of the rotation axis 31 in the cavity 321 positioned at the pedestal 32 is fixed
The cam 33 is installed, a gear 37 is fixedly mounted in the rotation axis 31 on the axis of right end portion, and the gear 37 is with consolidating
It is scheduled on the rack 38 that the clamping piece 1 is combined in the first step 13 of groove to engage, the sliding shoe 34 is close to the front and rear of right side
One raised line is respectively set to form T-rail 341, the formation of T connected in stars 322 of the T-rail and the pedestal 32 can on face
To radially slide, the cutter holder 35, the lower end of the sliding shoe 34 and the cam are fixed in 34 left side of sliding shoe
The cutter holder reset assembly is installed, in addition, the lower end of the sliding shoe 34 sets a tapped blind hole between 33.
Wherein, the clamping device includes a left end close to the 32 right side of pedestal of the groove depth control device and fixes
Axle sleeve 41 and two in the rotation axis 31 forms clearance fit close to the pedestal 32 and with 41 external cylindrical surface of axle sleeve
Slip ring assembly 42 and three be mounted on the slip ring assembly 42 between the second compressed springs 43 and three groups of both ends cut with scissors respectively
The stent 44 that is connected on outside the slip ring assembly 42 and mounted on the top plate 45 on 44 top of stent and three and described the
60 degree of two compressed springs dislocation and one end are fixed on left side 42 other end of slip ring assembly and are slidably disposed through right side slip ring assembly 42
First guide rod 46 of the through-hole of the left and right directions of upper setting and positioned at 42 right side of the slip ring assembly, be fixed on the axle sleeve 41
On lateral surface and lateral surface is provided with external screw thread, axially sets there are three the screwed rings 47 and one of left and right directions through-hole to be located at
47 right end of screwed ring and the pressure ring 48 being slideably sleeved on 41 lateral surface of axle sleeve and three pass through and are arranged on institute
State the through-hole in screwed ring 47, left end connect the other end is fixedly connected with the pressure ring 48 with the right side slip ring assembly 42
Two guide rods and the third compressed spring 49 being sleeved between 23 bottom hole of counterbore in 2 left side of the pressure ring 48 and the ontology, this
Outside, the axle sleeve 41 is provided with a upper square key with the first through hole 22 mounted on the ontology 2 on the lateral surface of right end
The first keyway 411 that dive key formation in slot 24 is slidably matched.
Wherein, the slip ring assembly 42 include outer side ring 421,422 and first rolling bearing 423 of interior side ring, described first
Rolling bearing 423 is mounted between the outer side ring 421 and interior side ring 422, the lower end of the stent 44 and the interior side ring 422
External articulation.
Further, the axially position size control device includes being provided with the screw thread with the clamping device in the middle part of in the of one
The adjustment ring 51 and one that the tapped through hole 511 and left side central portion of external screw thread cooperation on ring 47 are provided with an annular groove 512 is mounted on
Disc face is provided on the left of the second rolling bearing 52 and one in the annular groove 512 and right side is mounted on second axis of rolling
Spacing ring and the adjustment ring right side in holding respectively set a positive stop hook 54 that can be overturn up and down.
Wherein, the long rectangle raised line 11 of the clamping piece 1 is fixed on the square tool post of the lathe.
Wherein, so being provided with scale on the left of 1 upper surface of clamping piece and on the right side of 2 upper surface of ontology.
Wherein, 35 middle part of the cutter holder is provided with a upper and lower directions, square through hole for fixed cutting tool.
Wherein, the cutter holder reset assembly includes adjusting screw 361,362 and first compressed spring 363 of briquetting, the tune
Whole screw 361 is mounted in the tapped blind hole of the lower end of the sliding shoe 34, and the briquetting 362 is fixed on the adjusting screw
361 lower end is simultaneously contacted with 33 surface of cam, and first compressed spring 363 is mounted on the adjusting screw 361
Between 321 upper wall of 362 upper surface of briquetting and 32 cavity of the pedestal on right side.
Before use, first cam lowest part is contacted with the briquetting of cutter holder reset assembly, and by the diameter of inner hole of workpiece
The extension elongation of adjusting screw is adjusted, then axis of the rotational axis between the adjustment ring and screwed ring of location dimension control device
To position, with adjust the left side of spacing ring with the distance between with Lathe tool tip, so as to adjust internal channel well to be processed
Axially position size.
In use, first by the clamping piece clamping of the present apparatus on the square tool post of lathe, mobile square tool post stretching the present apparatus
Enter inner hole of workpiece until spacing ring contacted with the right side of workpiece, then proceed to be moved to the left square tool post, bullet compressed by third
Spring pushes pressure ring and passing through the second guide rod is moved to the left the slip ring assembly on right side, makes crown stay to work so as to make stent collapses
Part endoporus and realize to workpiece self-centering clamp；Then, transverse shifting square tool post is being arranged between clamping piece and ontology
It is provided with rectangular guideway raised line and wheel and rack engagement band moving cam rotates, jacked up sliding shoe upwards using cam, it will
The lathe tool being clamped in cutter holder jacks up and realizes moving radially for lathe tool, so as to fulfill the processing of internal channel.Passed through by observation
The scale on the right side of clamping piece upper surface and on the left of the body upper surface is arranged on, to control the working depth of internal channel, when adding
After work to required size, transverse shifting square tool post makes square tool post remove outward, is engaged by wheel and rack and drives rotation
Axis inverts, and so as to which cam be made also to invert, briquetting is pressed to so as to make in the cavity of sliding shoe retraction pedestal, most in the first compressed spring
Lathe tool withdrawing is realized eventually.After withdrawing, square tool post is made to move right, during third compressed spring is unclamped, slip ring assembly is the
Under the action of two compressed springs, stent bounces back and realizes that top plate leaves inner hole of workpiece hole wall, continue to move right square tool post until
The processing of workpiece internal channel is completed when the present apparatus all removes workpiece.
The beneficial effects of the invention are as follows：
1. it is engaged by being provided with rectangular guideway raised line and wheel and rack between clamping piece and ontology, clamping piece folder
It holds on the square tool post of lathe and in lathe transverse shifting, it is convex so as to be further driven to by gear teeth transmission belt turn moving axis
Wheel rotation, is jacked up sliding shoe using cam upwards, and the lathe tool that will be clamped in cutter holder jacks up and realizes the radial direction of lathe tool and move
It is dynamic, so as to fulfill the processing of internal channel.In addition, by being arranged on the right side of clamping piece upper surface and on the left of the body upper surface
Scale, the depth that lathe tool can easily be controlled to cut, so as to efficiently control the radial dimension of internal channel.
2. due to being provided with a screwed ring and an adjustment ring, by adjusting the thread fitting between screwed ring and adjustment ring
Position, the axial distance between Lathe tool tip on the left of spacing ring can be adjusted, it is to be processed so as to more accurately control
The axially position size of internal channel.
3. due to being provided with third compressed spring and being fixed with the pressure ring of 3 the second guide rods, lathe square tool post to the left
When mobile, third compressed spring presses to pressure ring, the slip ring assembly on right side is driven to be moved to the left by the second guide rod slide left and right
Ring assemblies mutually shift near, and so as to make stent that top plate be driven to press to inner hole of workpiece hole wall, realize the present apparatus to the clamping of workpiece and rise
Self centering effect.Further, since there is provided wide gear, in knife rest in leftward or rightward moving process, wheel and rack
Engagement remains to be in meshing state and realize the radial feed of lathe tool or radially retract lathe tool.Further, since left and right two slip rings group
Part moving range is larger, i.e., the range that top plate rises is larger, therefore, the clamping of the internal channel of the workpiece available for different pore size.
4. due to being provided with the second compressed spring between left and right slip ring assembly, when knife rest moves right, the second compression
Two slip ring assemblies are pushed away and realize that top plate leaves with inner hole of workpiece hole wall and contact by spring automatically, are axially exited the present apparatus with profit
Inner hole of workpiece.
5. due to being provided with cutter holder reset assembly, by adjusting the extension elongation of adjusting screw, sliding shoe can be adjusted
Radial dimension, to adapt to the processing of the internal channel of different pore size.
6. the configuration of the present invention is simple, control is simple, and simple operation can not only improve working efficiency, moreover it is possible to efficiently control
The machining accuracy of internal channel.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (9)
1. a kind of septal fossula grooving apparatus for lathe, including clamping piece, ontology, groove depth control device, axially position size
Control device and clamping device, it is characterised in that：A long rectangle raised line is provided on the right side of the clamping piece, left side upper and lower surface is each
Be provided with a rectangular guideway raised line in the front-back direction, in the middle part of left side front-rear direction be provided with one by first step, second
Rank and the combination groove of third step composition, the ontology right side are provided with an in the front-back direction and rectangular guideway raised line
Form the guide rail groove that is slidably matched, with the guide rail groove above and below in and by being provided with a left and right directions at front end
First through hole is provided with one for installing the keyway of dive key, in the first through hole above the first through hole
Left side aperture sets a counterbore, and the upper surface of the ontology is additionally provided with the low stepped recesses in the high the right in a left side, the groove depth
Control device is installed the left side of the ontology and is finally stretched into the middle part of the clamping piece left side across the first through hole to the right
Combination groove in, the clamping device is mounted on the groove depth control device on the left of the ontology, the axial direction
Location dimension control device is mounted on the clamping device.
2. a kind of septal fossula grooving apparatus for lathe according to claim 1, it is characterised in that：The groove depth control
Device includes rotation axis, pedestal, cam, sliding shoe, cutter holder and cutter holder reset assembly, and one is provided on the left of the pedestal for holding
Receive the cavity of the cam, the top of the cavity is provided with the T connected in stars of upper and lower directions, and the bottom of cavity is provided with one or so
Second through-hole in direction, the rotation axis pass through second through-hole, the rotation axis in the cavity positioned at the pedestal
End be fixedly mounted the cam, the rotation axis is fixedly mounted a gear on the axis of right end portion, the gear with
The rack engagement being fixed in the first step of the clamping piece combination groove, the sliding shoe are each on the front-back on right side
One raised line of setting is to form T-rail, and the T connected in stars of the T-rail and the pedestal are formed and can be radially slided, in institute
It states sliding shoe left side and fixes the cutter holder, the cutter holder reset group is installed between the lower end of the sliding shoe and the cam
Part, in addition, the lower end of the sliding shoe sets a tapped blind hole.
3. a kind of septal fossula grooving apparatus for lathe according to claim 2, it is characterised in that：The clamping device
It is leaned on including a left end close to the pedestal right side and axle sleeve being fixed in the rotation axis of the groove depth control device and two
The nearly pedestal and form the slip ring assembly of clearance fit with the sleeve outer circle cylinder and three are mounted on the slip ring assembly
Between the second compressed spring and three groups of both ends be respectively hinged at stent outside the slip ring assembly and mounted on the branch
The top plate on frame top and three and second compressed spring misplace 60 degree and one end be fixed on the left of the slip ring assembly other end can
Slidably pass through the first guide rod of the through-hole of left and right directions set on the slip ring assembly of right side and positioned at the slip ring assembly right side
Side, be fixed on the axle sleeve lateral surface and lateral surface be provided with that external screw thread, there are three left and right directions through-holes for axial setting
Screwed ring and one it is located at the screwed ring right end and the pressure ring being slideably sleeved on the axle sleeve lateral surface and three are worn
Cross the through-hole being arranged in the screwed ring, left end connect the other end with the right side slip ring assembly and is fixedly connected with the pressure ring
The second guide rod and the counterbore bottom hole that is sleeved on the left of the pressure ring and the ontology between third compressed spring, in addition, institute
It states axle sleeve and one and the guiding in the top keyway of the first through hole of the ontology is provided on the lateral surface of right end
The first keyway that flat key formation is slidably matched.
4. a kind of septal fossula grooving apparatus for lathe according to claim 3, it is characterised in that：The slip ring assembly
Including outer side ring, interior side ring and the first rolling bearing, first rolling bearing is mounted between the outer side ring and interior side ring,
The lower end of the stent and the interior side ring external articulation.
5. a kind of septal fossula grooving apparatus for lathe according to claim 1, it is characterised in that：The axially position
Size control device include one middle part be provided with in the screwed ring of the clamping device external screw thread cooperation tapped through hole and
Left side central portion is provided with the adjustment ring of an annular groove and second rolling bearing being mounted in the annular groove and a left side is set
There is disc face and spacing ring and the adjustment ring right side of the right side in second rolling bearing respectively set one up and down
A positive stop hook that can be overturn.
6. a kind of septal fossula grooving apparatus for lathe according to claim 1, it is characterised in that：The clamping piece
Long rectangle raised line is fixed on the square tool post of the lathe.
7. a kind of septal fossula grooving apparatus for lathe according to claim 1, it is characterised in that：So on clamping piece
Scale is provided on the left of surface and on the right side of the body upper surface.
8. a kind of septal fossula grooving apparatus for lathe according to claim 2, it is characterised in that：In the middle part of the cutter holder
It is provided with a upper and lower directions, square through hole for fixed cutting tool.
9. a kind of septal fossula grooving apparatus for lathe according to claim 2, it is characterised in that：The cutter holder resets
Component includes adjusting screw, briquetting and the first compressed spring, and the adjusting screw is mounted on the screw thread of the lower end of the sliding shoe
In blind hole, the briquetting is fixed on the lower end of the adjusting screw and is contacted with the cam face, first compressed spring
Between the briquetting upper surface being mounted on the right side of the adjusting screw and the pedestal cavity upper wall.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710745309.7A CN107470652B (en) | 2017-08-26 | 2017-08-26 | A kind of septal fossula grooving apparatus for lathe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710745309.7A CN107470652B (en) | 2017-08-26 | 2017-08-26 | A kind of septal fossula grooving apparatus for lathe |
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| CN107470652A CN107470652A (en) | 2017-12-15 |
| CN107470652B true CN107470652B (en) | 2018-07-06 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108405883B (en) * | 2018-03-07 | 2019-06-07 | 南通海睿知新信息科技有限公司 | A kind of septal fossula grooving apparatus of lathe |
| CN108356291B (en) * | 2018-03-07 | 2018-11-27 | 玉环新航工业设计有限公司 | A kind of septal fossula grooving apparatus of modified lathe |
| CN109470191B (en) * | 2018-10-24 | 2021-09-07 | 江西天一集成门窗有限公司 | Door and window detection equipment |
| CN110369788A (en) * | 2019-07-22 | 2019-10-25 | 河南北方红阳机电有限公司 | A kind of semienclosed slot Curve Machining tooling and processing method |
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| DE2523460C2 (en) * | 1975-05-27 | 1982-07-08 | The Valeron Corp., Detroit, Mich. | Device for thread cutting |
| US5095785A (en) * | 1990-12-20 | 1992-03-17 | Gte Valenite Corporation | Self actuating generating tool |
| CN201143567Y (en) * | 2007-12-26 | 2008-11-05 | 上海东方泵业(集团)有限公司 | Slot tool for drill machine |
| CN206185509U (en) * | 2016-09-02 | 2017-05-24 | 贵州龙飞航空附件有限公司 | A device for processing deep blind hole inner groove |
| CN106670594B (en) * | 2016-09-29 | 2018-08-21 | 徐州力达缝纫设备制造有限公司 | One kind carrying out elongated thread axis truning fixture for lathe |
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2017
- 2017-08-26 CN CN201710745309.7A patent/CN107470652B/en active Active
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Effective date of registration: 20180530 Address after: 510000 Guangzhou, Nansha District, Guangdong province Tung Chung town mayor Mocun Changsha South Street No. 75 Applicant after: Guangzhou Sunshine Machinery Co., Ltd. Address before: 315175 99 Group 15, Changle village, Gaoqiao Town, Yinzhou District, Ningbo, Zhejiang. Applicant before: Wang Renbin |
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