CN218873782U - Boring cutter holder with adjustable cutter position integration - Google Patents
Boring cutter holder with adjustable cutter position integration Download PDFInfo
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- CN218873782U CN218873782U CN202223480324.9U CN202223480324U CN218873782U CN 218873782 U CN218873782 U CN 218873782U CN 202223480324 U CN202223480324 U CN 202223480324U CN 218873782 U CN218873782 U CN 218873782U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model provides a bore hole blade holder with adjustable cutter position is integrated, it installs the cutter holder slide to rotate at the base up end, be fixed with on the base and be used for adjusting the position in the cutter holder slide horizontal plane and carry out the spacing adjustment locking device who fixes to the cutter holder slide that adjusts in place, there is the knife clamp that is used for installing the boring cutter through the vice adaptation connection of forked tail guide rail on the cutter holder slide antetheca, and little knife clamp reciprocates along cutter holder slide direction of height under the vice guide effect of forked tail guide rail, be equipped with heightening location locking device on the cutter holder slide, and the knife clamp is adjusted to required height back along cutter holder slide direction of height, fix through heightening location locking device locking. The utility model provides a under the existing technological condition, need be around the swing of location axis to the boring cutter at the direction of height, horizontal plane, realize the needs of two kinds of position adjustment that boring cutter axis height, boring cutter mounting hole axis are parallel with the main shaft hole axis simultaneously, reduced the manufacturing procedure of work piece, improved work efficiency.
Description
Technical Field
The utility model belongs to the technical field of the boring machine tool, concretely relates to bore hole blade holder with adjustable cutter position is integrated.
Background
At present, the tool clamping of a boring tool apron used on a gang tool rest of a numerical control lathe is fixed and is used for boring, internal thread turning, internal groove turning and the like, the boring tool apron is common during operation and can meet the processing requirements of most parts with boring operation, but the common boring tool apron cannot meet the requirements of the common boring tool apron when some boring operations with high hole processing requirements, such as the processing of an inner hole of a bearing outer ring, the working position of a tool bit of the boring tool needs to be adjusted in the height direction and the horizontal direction, and therefore, the problem needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem: the utility model provides a bore hole blade holder with adjustable cutter position integration, install on horizontal plane position adjustable cutter holder slide with adjustable the knife holder height that will be used for installing the boring cutter through forked tail guide rail pair structure, and heighten location locking device by the accent on the cutter holder slide and heighten and fix the knife holder, solved current process conditions under, need be to boring cutter in the direction of height, the horizontal plane is around the swing of location axis, realize boring cutter axis height simultaneously, the needs of two kinds of position adjustment of boring cutter mounting hole axis and main shaft hole axis parallel, the manufacturing procedure of work piece has been reduced, and the work efficiency is improved.
The utility model adopts the technical proposal that: boring blade holder with adjustable cutter position integration includes the base of being connected with lathe slide table surface, the base up end is rotated and is installed the cutter holder slide, be fixed with on the base and be used for adjusting the position in the cutter holder slide horizontal plane and carry out the spacing adjustment locking device who fixes to the cutter holder slide that adjusts in place, there is the knife clamp that is used for installing the boring cutter through the vice adaptation of forked tail guide rail on the cutter holder slide antetheca to little knife clamp reciprocates along cutter holder slide direction of height under the vice guide effect of forked tail guide rail, be equipped with heightening location locking device on the cutter holder slide, and after the knife clamp adjusted required height along cutter holder slide direction of height, fix through heightening location locking device locking.
The limiting adjustment locking device comprises a limiting block and a connecting screw I, the lower end of the limiting block is fixed on the front wall of the base, the upper end face of the limiting block is higher than the upper end face of the base, two symmetrical adjusting jackscrews above the base are connected to the upper end of the limiting block in a threaded mode, the two end portions of the adjusting jackscrews are supported on the cutter holder sliding seat in a rotating mode, the horizontal position of the cutter holder sliding seat is adjusted, stepped holes are formed in two sides of the upper end face of the cutter holder sliding seat, the lower end of the connecting screw I in each stepped hole is connected with the base in a threaded mode, then the cutter holder sliding seat with the horizontal position adjusted in place is fixed on the base, and a gap required for adjusting the horizontal position of the cutter holder sliding seat by swinging the rotating connection position as the center is reserved between the connecting screw I and the stepped holes.
Furtherly, two through-holes are no less than to the system on the outer wall of stopper lower extreme, and pass behind the set screw and the base threaded connection of through-hole, realize the fixed of stopper on the base.
Furthermore, the height-adjusting positioning locking device comprises a height-adjusting positioning component and a locking component, the height-adjusting positioning component is installed on the cutter holder sliding seat and the small cutter holder, the small cutter holder is adjusted up and down along the height direction of the cutter holder sliding seat through adjusting the height-adjusting positioning component, the locking component is installed on the right side wall of the cutter holder sliding seat, and the locking component clamps and fixes the small cutter holder with the height adjusted in place.
Further, heightening positioning component includes locating pin I and heightening jackscrew, install locating pin I in the pinhole of cutter holder slide rear side wall, and in the front end of locating pin I stretched into the dovetail on the cutter holder slide front side wall, cutter holder slide up end threaded connection has the lower tip to support the holding screw on locating pin I, the vertical guide slot that is equipped with of hypomere in the forked tail guide rail of little cutter holder rear side wall, and the front end of locating pin I was located the guide slot, knife clamp up end system has the screw hole with the guide slot intercommunication, and supports on locating pin I with the heightening jackscrew lower extreme of screw hole adaptation connection to through adjusting the length that heightening jackscrew stretched into in the guide slot, realize the adjustment of knife clamp height, threaded connection has the tip to support the tight jackscrew in the top of heightening on the jackscrew on little cutter holder upper end antetheca.
Further, locking Assembly includes the briquetting, guide slot on the briquetting inner wall with locate the guide rail adaptation connection on the cutter holder slide right side wall, and the hypotenuse and the adaptation of knife clamp right side inclined plane of briquetting inner wall front side, the system has the counter bore that distributes from top to bottom on the briquetting, and locates connecting screw II and cutter holder slide threaded connection in the counter bore to it is fixed with the knife clamp pressure fastening after the altitude mixture control targets in place through screw connecting screw II realization briquetting.
Furthermore, pin holes are formed in the middle of the upper end face of the base and the lower end face of the cutter holder sliding seat, and the base is rotatably connected with the cutter holder sliding seat through a positioning pin II which is matched in the pin holes.
Further, base below is equipped with T type nut I and T type nut II of lower extreme and lathe slide table surface adaptation, the constant head tank adaptation of T type nut upper end and base bottom surface, and with the III upper ends of connecting screw of T type nut threaded connection with the screw hole adaptation of locating the base bottom surface.
Furthermore, the small tool holder is provided with a mounting hole for mounting a boring tool, the upper end face of the small tool holder is provided with a screw hole communicated with the mounting hole, the pressing tool screw is adapted in the screw hole, and the lower end of the pressing tool screw is pressed against the boring tool in the mounting hole by rotating the pressing tool screw, so that the boring tool is fixed on the small tool holder.
Compared with the prior art, the utility model advantage:
1. according to the technical scheme, the tool holder sliding seat is rotatably arranged on the base, and through a structure that the lower end of a connecting screw arranged in a stepped hole in the tool holder sliding seat is in threaded connection with the base, a condition is provided for the tool holder sliding seat to swing and adjust the horizontal position by taking a rotating joint as a center;
2. according to the technical scheme, the small clamp for installing the boring tool is arranged on the tool holder sliding seat with the adjustable horizontal position in an adjustable height mode through the dovetail guide rail pair structure, and the small clamp is adjusted to be high and fixed through the height adjusting and positioning locking device on the tool holder sliding seat, so that conditions are provided for adjusting the height of the boring tool;
3. the technical scheme solves the problems that under the existing process conditions, the boring cutter needs to swing around the positioning axis in the height direction and on the horizontal plane, and the requirements of adjusting the height of the axis of the boring cutter and the parallel position of the axis of the mounting hole of the boring cutter and the axis of the spindle hole are met, so that the processing procedures of workpieces are reduced, and the working efficiency is improved;
4. according to the technical scheme, the working steps are simplified, the working efficiency is improved, the labor amount of workers is reduced, the operation is convenient and fast, the manufacturing and processing are simple, and the manufacturing cost is low.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the present invention;
FIG. 3 is a front view of the structure of the present invention;
FIG. 4 is a right side view of the structure of the present invention;
FIG. 5 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 3;
FIG. 6 is a cross-sectional view taken along line B-B of FIG. 3;
fig. 7 is a cross-sectional view taken along line C-C of fig. 3.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 7 in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements" does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
The boring tool holder with the adjustable tool position integration comprises a base 1 connected with a working table of a machine tool sliding plate, wherein a tool holder sliding seat 2 is rotatably installed on the upper end face of the base 1, a limiting adjustment locking device used for adjusting the position in the horizontal plane of the tool holder sliding seat 2 and fixing the tool holder sliding seat 2 which is adjusted in place is fixed on the base 1, a small tool clamp 3 used for installing a boring tool is connected to the front wall of the tool holder sliding seat 2 in an adaptive mode through a dovetail guide rail pair, the small tool clamp 3 moves up and down along the height direction of the tool holder sliding seat 2 under the guiding action of the dovetail guide rail pair, a height adjustment positioning locking device is arranged on the tool holder sliding seat 2, and the small tool clamp 3 is locked and fixed through the height adjustment positioning locking device after being adjusted to the required height along the height direction of the tool holder sliding seat 2; in the structure, the small knife clamp 3 for mounting the boring tool is height-adjustable mounted on the knife clamp sliding seat 2 with an adjustable horizontal position through the dovetail guide rail pair structure, and the small knife clamp 3 is heightened and fixed by the heightening and positioning locking device on the knife clamp sliding seat 2, so that conditions are provided for adjusting the height of the boring tool; the problem that the boring tool needs to swing around a positioning axis in the height direction and on the horizontal plane under the existing process conditions is solved, and the requirements of adjusting the height of the axis of the boring tool and the positions of the axis of the mounting hole of the boring tool and the axis of the main shaft hole in parallel are met, so that the processing procedures of workpieces are reduced, and the working efficiency is improved;
as shown in fig. 1-4 and 6, the specific structure of the limit adjusting locking device is as follows: the limiting adjustment locking device comprises a limiting block 5 and a connecting screw I12, the lower end of the limiting block 5 is fixed on the front wall of the base 1, the upper end face of the limiting block 5 is higher than the upper end face of the base 1, two symmetrically arranged adjusting jackscrews 16 positioned above the base 1 are in threaded connection with the upper end of the limiting block 5, and two ends of the adjusting jackscrews 16 are abutted against the toolholder slide 2 to adjust the horizontal position of the toolholder slide 2; specifically, at least two through holes are formed in the outer wall of the lower end of the limiting block 5, and after a fixing screw 15 penetrating through the through holes is in threaded connection with the base 1, the limiting block 5 is fixed on the base 1; in the structure, the tool holder sliding seat 2 is rotatably arranged on the base 1, and through a structure that the lower end of a connecting screw 12 arranged in a stepped hole on the tool holder sliding seat 2 is in threaded connection with the base 1, a condition is provided for the tool holder sliding seat 2 to swing and adjust the horizontal position by taking a rotating joint as a center, a gap is reserved between the connecting screw 12 and the stepped hole, a condition is provided for the tool holder sliding seat 2 to swing and adjust the horizontal position by taking the rotating joint as the center, and the adjusted horizontal position is ensured to be reliably fixed on the base;
the specific structure of the height-adjusting positioning locking device is as follows: the height-adjusting positioning locking device comprises a height-adjusting positioning component and a locking component, the height-adjusting positioning component is installed on the cutter holder sliding seat 2 and the small cutter clamp 3, the small cutter clamp 3 is adjusted up and down along the height direction of the cutter holder sliding seat 2 through adjusting the height-adjusting positioning component, the locking component is installed on the right side wall of the cutter holder sliding seat 2, and the small cutter clamp 3 with the height adjusted in place is clamped and fixed through the locking component.
As shown in fig. 5, the height-adjusting positioning assembly has the following specific structure: the height-adjusting positioning assembly comprises a positioning pin I8 and a height-adjusting jackscrew 9, the positioning pin I8 is installed in a pin hole in the rear side wall of the tool holder sliding seat 2, the front end of the positioning pin I8 extends into a dovetail groove in the front side wall of the tool holder sliding seat 2, the upper end face of the tool holder sliding seat 2 is in threaded connection with a set screw 10 of which the lower end abuts against the positioning pin I8, a guide groove 18 is vertically arranged in the middle lower section of a dovetail guide rail of the rear side wall of the small tool holder 3, the front end of the positioning pin I8 is located in the guide groove 18, a threaded hole communicated with the guide groove 18 is formed in the upper end face of the small tool holder 3, the lower end of the height-adjusting jackscrew 9 in adaptive connection with the positioning pin I8 is abutted, the height adjustment of the small tool holder 3 is realized by adjusting the length of the height-adjusting jackscrew 9 extending into the guide groove 18, and a jacking jackscrew 19 of which the end abuts against the height-adjusting jackscrew 9 is in threaded connection with the front wall of the upper end of the small tool holder 3; install heightening jackscrew 9, through heightening jackscrew 9 and locating pin 8's effect, can make little cutter holder 3 along the vice removal of forked tail guide rail, realize little cutter holder 3 in the position adjustment of direction of height, the forked tail guide rail between cutter holder slide 2 and the little cutter holder 3 is vice, locks through briquetting 4 and connecting screw 11.
As shown in fig. 1-4, the specific structure of the locking assembly is as follows: locking Assembly includes briquetting 4, guide slot on the 4 inner walls of briquetting and the guide rail adaptation connection on locating the 2 right side walls of cutter holder slide, and the hypotenuse of 4 inner walls front sides of briquetting and the adaptation of 3 right side inclined planes of small knife holder, the system has the counter bore that distributes from top to bottom on the briquetting 4, and locates II 11 of connecting screw in the counter bore and 2 threaded connection of cutter holder slide to it compresses tightly fixedly to realize the small knife holder 3 after the briquetting 4 targets in place the altitude mixture control through II 11 of the connecting screw of screwing.
The rotary mounting of the tool holder slide 2 on the base 1 is as follows: pin holes are formed in the upper end face of the base 1 and the middle part of the lower end face of the cutter holder sliding seat 2, and the base 1 and the cutter holder sliding seat 2 are rotatably connected through a positioning pin II 14 which is matched in the pin holes; the position of the boring tool in the horizontal plane can be adjusted by rotating the tool holder slide 2 along the axis of the positioning pin 14.
The mounting structure of the base 1 on the worktable of the machine tool sliding plate is as follows: a T-shaped nut I7 and a T-shaped nut II 6 with the lower ends matched with the working table surface of the machine tool sliding plate are arranged below the base 1, the upper end of the T-shaped nut 6 is matched with the positioning groove in the bottom surface of the base 1, and the upper end of a connecting screw III 17 in threaded connection with the T-shaped nut 7 is in matched connection with a screw hole in the bottom surface of the base 1; by adopting the structure, the position of the base 1 on the working table surface of the machine tool sliding plate can be ensured to be stable and reliable.
Wherein, the mounting structure of the boring cutter on the small knife clip 3 is as follows: the small tool holder 3 is provided with a mounting hole 20 for mounting a boring tool, the upper end face of the small tool holder 3 is provided with a screw hole communicated with the mounting hole 20, the tool pressing screw 13 is adapted to the screw hole, and the lower end of the tool pressing screw 13 is rotated to press the boring tool in the mounting hole 20, so that the boring tool is fixed on the small tool holder 3.
The utility model discloses a structural principle: the base 1 is positioned and installed on the working table of the machine tool sliding plate through a T-shaped nut 6,T type nut 7 and a connecting screw 17; a positioning pin 14 is arranged between the tool holder sliding seat 2 and the base 1, the tool holder sliding seat 2 can rotate around the positioning pin 14, a limiting block 5 and a jackscrew 16 are installed on the boring tool apron base 1, the position of the tool holder sliding seat 2 in the horizontal plane is adjusted by adjusting the length of the jackscrew 16, and finally the tool holder sliding seat 2 and the boring tool apron base 1 are connected and fastened through a connecting screw 12; be equipped with forked tail guide rail pair structure between cutter holder slide 2 and the small knife holder 3, small knife holder 3 can reciprocate along the forked tail guide rail is vice, through installing the jack screw 9 of increaseing on small knife holder 3, can adjust small knife holder 3 in the direction of height position, and the position is confirmed the back, through briquetting 4 and 11 locks of connecting screw, fixed small knife holder 3's position.
The utility model discloses a to the actual current situation of bearing inner race hole processing technology, need not dismantle any part, through integrated on the boring cutter saddle height adjustment and the interior angle adjustment scheme of horizontal plane, realize the position adjustment of boring cutter in direction of height and horizontal direction, solved the problem that needs frequent dismouting coping boring cutter among the prior art, simplified work step, improved work efficiency, reduced staff's the amount of labour, convenient operation is swift, manufacturing is simple, low in manufacturing cost.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. Bore hole blade holder with adjustable cutter position is integrated, its characterized in that: include base (1) of being connected with lathe slide table surface, base (1) up end rotates and installs cutter holder slide (2), be fixed with on base (1) and be used for adjusting the position in cutter holder slide (2) horizontal plane and carry out the spacing adjustment locking device who fixes to cutter holder slide (2) of adjusting the position, there is little knife clamp (3) that is used for installing the boring cutter through the vice adaptation of forked tail guide rail on cutter holder slide (2) antetheca to little knife clamp (3) reciprocate along cutter holder slide (2) direction of height under the vice guide effect of forked tail guide rail, be equipped with height-adjusting location locking device on cutter holder slide (2), and after little knife clamp (3) adjusted required height along cutter holder slide (2) direction of height, fix through height-adjusting location locking device locking.
2. The tool position integrated adjustable boring tool holder of claim 1, wherein: the limiting adjustment locking device comprises a limiting block (5) and a connecting screw I (12), the lower end of the limiting block (5) is fixed on the front wall of a base (1), the upper end face of the limiting block (5) is higher than the upper end face of the base (1), two symmetrically arranged adjusting jackscrews (16) above the base (1) are in threaded connection with the upper end of the limiting block (5), the two end portions of the adjusting jackscrews are abutted to the jackscrews (16) on a tool holder sliding seat (2) in a rotating mode, adjustment of the horizontal plane position of the tool holder sliding seat (2) is achieved, stepped holes are formed in two sides of the upper end face of the tool holder sliding seat (2), the lower end of the connecting screw I (12) in each stepped hole is in threaded connection with the base (1), then the tool holder sliding seat (2) in place for adjusting the horizontal position is fixed on the base (1), and a gap required for swinging the tool holder sliding seat (2) to adjust the horizontal position by taking the rotating connection position as the center is reserved between the connecting screw I (12) and the tool holder sliding seat.
3. The tool position integrated adjustable boring tool holder of claim 2, wherein: two through-holes are no less than manufactured on the outer wall of the lower end of the limiting block (5), and after the fixing screw (15) penetrating through the through-holes is in threaded connection with the base (1), the limiting block (5) is fixed on the base (1).
4. The tool position integrated adjustable bore holder of claim 1, wherein: heightening and positioning locking device comprises a heightening positioning component and a locking component, the heightening positioning component is installed on the cutter holder sliding seat (2) and the small cutter clamp (3), the small cutter clamp (3) is adjusted up and down along the height direction of the cutter holder sliding seat (2) through the heightening positioning component, the locking component is installed on the right side wall of the cutter holder sliding seat (2), and the small cutter clamp (3) with the height adjusted in place is clamped and fixed through the locking component.
5. The tool position integrated adjustable bore seat of claim 4, wherein: the height-adjusting positioning assembly comprises a positioning pin I (8) and a height-adjusting jackscrew (9), the positioning pin I (8) is installed in a pin hole in the rear side wall of the tool holder sliding seat (2), the front end of the positioning pin I (8) extends into a dovetail groove in the front side wall of the tool holder sliding seat (2), the lower end of the upper end face of the tool holder sliding seat (2) is in threaded connection with a set screw (10) which is abutted to the positioning pin I (8), a guide groove (18) is vertically arranged in the middle lower section of a dovetail guide rail of the rear side wall of the small tool holder (3), the front end of the positioning pin I (8) is positioned in the guide groove (18), a threaded hole communicated with the guide groove (18) is formed in the upper end face of the small tool holder (3), the lower end of the height-adjusting jackscrew (9) which is in adaptive connection with the threaded hole is abutted to the positioning pin I (8), the length of the height-adjusting jackscrew (9) extending into the guide groove (18) is adjusted through adjustment of the height-adjusting jackscrew (9), so that the height-adjusting jackscrew (3) is adjusted, and the height of the small tool holder (3), and the front wall is connected with the upper end portion of the front wall of the small tool holder (3) is abutted to the tightening jackscrew (19) which is abutted to the height-adjusting jackscrew (9).
6. The tool position integrated adjustable bore seat of claim 5, wherein: locking Assembly includes briquetting (4), guide slot on briquetting (4) inner wall with locate guide rail adaptation connection on cutter holder slide (2) right side wall, and the hypotenuse and the small knife clamp (3) right side inclined plane adaptation of briquetting (4) inner wall front side, the system has the counter bore that distributes from top to bottom on briquetting (4), and locates II (11) of connecting screw and cutter holder slide (2) threaded connection in the counter bore to realize through screwing II (11) of connecting screw that briquetting (4) will highly adjust the small knife clamp (3) after targetting in place and compress tightly fixedly.
7. The tool position integrated adjustable boring tool holder according to any one of claims 1 to 6, wherein: the upper end face of the base (1) and the middle part of the lower end face of the cutter holder sliding seat (2) are provided with pin holes, and the base (1) and the cutter holder sliding seat (2) are rotatably connected through positioning pins II (14) which are matched in the pin holes.
8. The tool position integrated adjustable bore seat of claim 7, wherein: base (1) below is equipped with T type nut I (7) and T type nut II (6) of lower extreme and lathe slide table surface adaptation, the constant head tank adaptation of T type nut (6) upper end and base (1) bottom surface, and with the screw hole adaptation connection of locating base (1) bottom surface with III (17) upper ends of T type nut I (7) threaded connection's connecting screw.
9. The tool position integrated adjustable bore holder of claim 8, wherein: the small tool holder (3) is provided with a mounting hole (20) for mounting a boring tool, the upper end face of the small tool holder (3) is provided with a screw hole communicated with the mounting hole (20), the tool pressing screw (13) is adapted to the screw hole, the lower end of the tool pressing screw (13) is enabled to press the boring tool in the mounting hole (20) through rotation, and the boring tool is fixed on the small tool holder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223480324.9U CN218873782U (en) | 2022-12-26 | 2022-12-26 | Boring cutter holder with adjustable cutter position integration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223480324.9U CN218873782U (en) | 2022-12-26 | 2022-12-26 | Boring cutter holder with adjustable cutter position integration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218873782U true CN218873782U (en) | 2023-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223480324.9U Active CN218873782U (en) | 2022-12-26 | 2022-12-26 | Boring cutter holder with adjustable cutter position integration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218873782U (en) |
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2022
- 2022-12-26 CN CN202223480324.9U patent/CN218873782U/en active Active
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