CN209062167U - A kind of adjusting cutter for processing annular groove - Google Patents

A kind of adjusting cutter for processing annular groove Download PDF

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Publication number
CN209062167U
CN209062167U CN201821598412.XU CN201821598412U CN209062167U CN 209062167 U CN209062167 U CN 209062167U CN 201821598412 U CN201821598412 U CN 201821598412U CN 209062167 U CN209062167 U CN 209062167U
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CN
China
Prior art keywords
adjustable
knife bar
adjusting
annular groove
cutter
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CN201821598412.XU
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Chinese (zh)
Inventor
黄文俊
李玉金
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LONGJI METAL PRODUCTS CO Ltd HEYUAN
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LONGJI METAL PRODUCTS CO Ltd HEYUAN
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Abstract

The utility model belongs to tool sharpening manufacturing technology field, it is desirable to provide a kind of adjusting cutter for processing annular groove, which includes cutter head, knife bar, micro-adjusting mechanism, clamp system and the adjustable member with installation end and adjustable side.Wherein, in the radial direction in knife bar, cutter head is installed on the installation end of adjustable member and gap in the rotation centerline of knife bar, and adjustable side is connected on the connecting pin of knife bar.In the utility model, it is connected between adjustable member and knife bar by micro-adjusting mechanism, and adjustable member is moved relative to the connecting pin of knife bar along the radial direction of knife bar under the adjusting of fine tuning structure, then adjustable member is fixedly connected on knife bar by clamp system, in this way, it can be adjusted at a distance from being mounted between the cutting edge of cutter head end and the rotation centerline of knife bar, i.e., the cutter adapts to the processing of the annular groove of same widths but various outer diameter, so, the type of annular groove process tool can be greatly reduced, and then the cost of charp tool is greatly reduced.

Description

A kind of adjusting cutter for processing annular groove
Technical field
The utility model belongs to tool sharpening manufacturing technology field, is to be related to a kind of processing annular groove more specifically Adjusting cutter.
Background technique
In general, mould bases is the support of mold, it is the basis of mold.In practical application, on more complicated mould bases generally all Design has annular seal slot.To prevent oil leak, annular seal circle is configured in seal groove to seal.Because of annular seal slot Outer diameter size differ widely, and its width adds cutter if every kind of annular seal circle is all equipped with one also there are many specification Work, then the tool category to process can be many, this will will cause serious waste.However, exactly continuing to use at present State mode, i.e., almost every kind of outer diameter size, every kind of width value annular seal slot be equipped with one knife.
Utility model content
The purpose of this utility model is to provide a kind of adjusting cutters for processing annular groove, to solve in the prior art Existing every kind of outer diameter size, every kind of width value annular seal slot need to be equipped with a knife, cause tool category various and make The technical issues of at serious waste.
In order to solve the above technical problems, the technical solution adopted in the utility model is: providing a kind of processing annular groove Cutter is adjusted, to process annular groove, the adjusting cutter of the processing annular groove includes:
Cutter head, end are equipped with cutting edge;With
Knife bar, have connecting pin, to by the adjusting Cutting tool installation manner on process equipment;
The adjusting cutter of the processing annular groove further include:
Adjustable member has installation end and adjustable side;The installation end protrudes from the connecting pin of the knife bar, and in The knife bar in the radial direction, is equipped with the cutter head, and the cutter head gap is in the rotation of the knife bar on the installation end Turn center line;The adjustable side is connected on the connecting pin of the knife bar;
Micro-adjusting mechanism connects the adjustable member and the knife bar, to adjust the adjustable member relative to the knife It is moved along the radial direction of the knife bar connecting pin of bar;
Clamp system connects the adjustable member and the knife bar, described the adjustable member to be fixedly connected on On knife bar.
In one embodiment, along the axial direction of the knife bar, side wall is offered on the connecting pin of the knife bar The mounting groove of opening;
The adjustable side of the adjustable member is plugged in the mounting groove, and the adjustable member is in the freqency fine adjustment machine It can be slided in the mounting groove along the direction of the sidewall opening under the adjusting of structure;The clamp system is across the installation Slot is the adjustable member to be connected on the cell wall of the mounting groove.
In one embodiment, it on the direction of the sidewall opening of Yu Suoshu mounting groove, is offered in the adjustable member Adjustment hole;The micro-adjusting mechanism includes:
Fixed link is set on the knife bar, offers threaded hole, in the mounting groove and projects into the adjusting In hole;
Bolt is adjusted, one end is plugged in the adjustment hole and is threadedly coupled with the threaded hole, and the other end is set to described To drive the adjustable member to move along the extending direction of the adjustment hole by screw in adjustable member.
In one embodiment, described one end for adjusting bolt offers external screw thread, and the threaded hole opens up internal screw thread, described Internal screw thread is fine thread.
In one embodiment, the corresponding position of Yu Suoshu adjustment hole and in it is described adjust bolt week to the periphery, it is described Countersunk head annular groove is offered in adjustable member;The micro-adjusting mechanism further include:
Dial is installed in the countersunk head annular groove, to identify the adjustable member along the extension of the adjustment hole The moving distance in direction.
In one embodiment, the extending direction of the adjustment hole is parallel to the radial direction side of the knife bar where the cutter head To.
In one embodiment, the cunning of the direction extension along the sidewall opening is offered on the side wall of the mounting groove Slot is convexly equipped with raised line on the lateral wall of the adjustable side of the adjustable member, and the raised line is plugged in the sliding slot and energy Extending direction along the sliding slot moves.
In one embodiment, there are two the sliding slot and the raised line are all provided with, and two sliding slots are relative to the installation Slot is centrosymmetrically arranged.
In one embodiment, the clamp system includes:
Fishbolt traverses the mounting groove, and will be described adjustable by the threaded connection between the adjustable member Section part is connected on the knife bar.
In one embodiment, the mounting groove is " Π " type or U-typed slot.
Compared with prior art, the beneficial effect of the adjusting cutter of processing annular groove provided by the utility model is:
The adjusting cutter of the processing annular groove includes cutter head, knife bar, micro-adjusting mechanism, clamp system and has installation end With the adjustable member of adjustable side.Wherein, in the radial direction in knife bar, cutter head is installed on the installation end of adjustable member, and knife Head gap is in the rotation centerline of knife bar;Adjustable side is connected on the connecting pin of knife bar.In addition, leading between adjustable member and knife bar Cross micro-adjusting mechanism connection, and under the adjusting of fine tuning structure adjustable member relative to knife bar connecting pin along knife bar radial direction It is mobile, then adjustable member is fixedly connected on knife bar by clamp system, in this way, be mounted on cutter head end cutting edge and Adjusting can be obtained in the distance between rotation centerline of knife bar, that is, making the outer of the adjusting cutter of the processing annular groove Diameter can be adjusted in a certain range, to adapt to the processing of the annular groove of same widths but various outer diameter, so, it can be substantially Degree reduces the type of annular groove process tool, and then the cost of charp tool is greatly reduced.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without creative efforts, can be with root Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the processing model solid simplified schematic diagram that the adjusting cutter of annular groove is processed in the utility model embodiment;
Fig. 2 is the processing model section simplified schematic diagram that the adjusting cutter of annular groove is processed in the utility model embodiment;
Fig. 3 is the side view that the adjusting cutter of annular groove is processed in the utility model embodiment;
Fig. 4 is the main view that the adjusting cutter of annular groove is processed in the utility model embodiment.
Wherein, the label in attached drawing is as follows:
10- plate, 11- annular groove;
100- cutter head, 110- cutting edge;
200- knife bar, the connecting pin 210-, 211- mounting groove, 2111- sliding slot, 220- rotation centerline;
300- adjustable member, 310- installation end, the adjustable side 320-, 321- adjustment hole, 322- countersunk head annular groove, 323- raised line;
400- micro-adjusting mechanism, 410- fixed link, 411- threaded hole, 420- adjust bolt, 430- dial;
500- clamp system, 510- fishbolt;600- fixing bolt.
Specific embodiment
For technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, below In conjunction with specific drawings and the specific embodiments, further elaborate to the utility model.Wherein, the utility model is embodied The same or similar label indicates the same or similar element or element with the same or similar functions in the attached drawing of example. It should be understood that ground, specific embodiment disclosed below are intended for explaining the utility model, it is not used to limit originally practical new Type.
It should be noted that when element is referred to as " being fixed on " or " being installed on " or " being set to " or " being connected to " another element On, it, which can be, is directly or indirectly located on another element.For example, when an element referred to as " is connected to " another yuan On part, it, which can be, is directly or indirectly connected on another element.Term " length ", " width ", "upper", "lower", " left side ", The orientation or position of the instructions such as " right side ", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outside" are based on attached drawing Shown in orientation or position, be only easy for describing, should not be understood as the limitation to the technical program.
In addition, term " first ", " second " only for ease of description, be not understood to indicate or imply relative importance or Person implicitly indicates the quantity of technical characteristic.The meaning of " plurality " is two or more, unless otherwise specifically defined. In short, for the ordinary skill in the art, can understand the concrete meaning of above-mentioned term as the case may be.
Below in conjunction with attached Fig. 1 to Fig. 4 to a kind of realization of the adjusting cutter of processing annular groove provided by the utility model It is described in detail.
It should be noted that as depicted in figs. 1 and 2, the adjusting cutter of the processing annular groove can be applied to machining neck Domain processes annular groove 11 suitable for machining center on plate 10, the annular seal being particularly used on processing mould bases Slot etc..Generally, the adjusting cutter of the processing annular groove is by increasing adjustable member 300 newly, and being connected with micro-adjusting mechanism 400 can Regulating part 300 and knife bar 200 adjust the cutting edge 110 and knife bar 200 for being mounted on 100 end of cutter head by micro-adjusting mechanism 400 The distance between rotation centerline 220, with this allow the processing annular groove adjusting cutter outer diameter in certain model It is adjusted in enclosing, finally to adapt to have the processing of same widths but the different annular groove 11 of outer diameter, it is clear that in this way, can The tool category of processing annular groove 11 is greatly reduced, and the cost of process tool is greatly lowered.
As shown in Figure 1 to Figure 3, the adjusting cutter of the processing annular groove includes cutter head 100 and knife bar 200.Wherein, as schemed Shown in 3, the end of cutter head 100 is equipped with cutting edge 110.Specifically in the present embodiment, cutting edge 110 passes through fixing bolt 600 It is fixedly connected on cutter head 100.Knife bar 200 mainly to by the adjusting Cutting tool installation manner of the processing annular groove in process equipment On.For convenience of being connect with adjustable member 300, as shown in figure 3, knife bar 200 has connecting pin 210.
As shown in Figure 3 and Figure 4, in the present embodiment, the adjusting cutter of the processing annular groove further includes adjustable member 300, micro-adjusting mechanism 400 and clamp system 500.Wherein, adjustable member 300 has installation end 310 and adjustable side 320.Specifically, Annular groove 11 is cut out for convenience, the installation end 310 of adjustable member 300 protrudes from the connecting pin 210 of knife bar 200, and In the radial direction in knife bar 200, cutter head 100 is installed on installation end 310, wherein 100 gap of cutter head is in knife bar 200 Rotation centerline 220.The adjustable side 320 of adjustable member 300 is connected on the connecting pin 210 of knife bar 200.It is to be appreciated that such as Shown in Fig. 1 and Fig. 2, the rotation centerline 220 of adjustable member 300 and knife bar 200 is not overlapped, but mutual dislocation;In addition, should The center of the annular groove 11 to be processed of adjusting cutter of annular groove is processed on the rotation centerline 220 of knife bar 200.
It should be noted that in the present embodiment, the diameter of annular groove 11 to be processed is D, then as shown in figure 3, cutting The distance between the rotation centerline 220 of sword 110 and knife bar 200 should be D/2.In addition, for convenience of processing, the width of cutting edge 110 It spends identical as the groove width of annular groove 11 to be processed.
As shown in Figure 3 and Figure 4, micro-adjusting mechanism 400 is connected to adjustable member 300 and knife bar 200, and adjustable to adjust Part 300 is moved relative to the connecting pin 210 of knife bar 200 along the radial direction of knife bar 200.Accordingly, the connection of clamp system 500 can Regulating part 300 and knife bar 200, and mainly adjustable member 300 to be fixedly connected on knife bar 200.It is to be appreciated that adjustable Freqency fine adjustment machine can be passed through in the distance in the radial direction relative to the rotation centerline 220 of knife bar 200 of knife bar 200 by saving part 300 Structure 400 is adjusted, it is to be adjusted it is good after, then by clamp system 500 adjustable member 300 is fixed on knife bar 200, to ensure When processing stress, the adjustable member 300 of cutter will not move cutter relative to knife bar 200.It can also be understood that ground, is adjusted The adjustable range of part 300 is the adjustable range of the adjusting cutter of the processing annular groove.
In one embodiment, it as shown in figure 4, along the axial direction of knife bar 200, is opened up on the connecting pin 210 of knife bar 200 There is the mounting groove 211 of sidewall opening.It should be noted that for convenience of introducing, in the present embodiment, as shown in figure 3, with knife bar 200 The direction of rotation centerline 220 be Z-direction, with the mobile side of the rotation centerline 220 of adjustable member 300 towards knife bar 200 To for X-direction, it is possible to understand that ground, Y direction are the direction vertical with X-axis and Z-direction.It should be noted that tool In the present embodiment, mounting groove 211 is " Π " type or U-typed slot to body.In other words, cross of the mounting groove 211 in ZY plane Section is in " Π " type or U-typed.
In addition, as shown in figure 4, the adjustable side 320 of adjustable member 300 is plugged in mounting groove 211, and adjustable member 300 It can be slided in mounting groove 211 along the direction of sidewall opening under the adjusting of micro-adjusting mechanism 400.Accordingly, clamp system 500 Across mounting groove 211 adjustable member 300 to be connected on the cell wall of mounting groove 211.According to the above, it is to be appreciated that installation Slot 211 is opened up along Z-direction, and the sidewall opening of mounting groove 211 opens up along the x axis.Accordingly, 300 energy of adjustable member It is slided in mounting groove 211 along X-direction.
Specifically in the present embodiment, to simplify structure, as shown in figure 4, clamp system 500 includes fishbolt 510, In, fishbolt 510 traverses mounting groove 211 along Y direction, is passed through between fishbolt 510 and adjustable member 300 with this Adjustable member 300 is connected on the connecting pin 210 of knife bar 200 by threaded connection.
In one embodiment, it as shown in figure 3, on the direction of the sidewall opening of mounting groove 211, is opened in adjustable member 300 Equipped with adjustment hole 321.That is, adjustable member 300 offers adjustment hole 321 along the x axis, in other words, adjustment hole 321 is along X Axis direction extends.Specifically in the present embodiment, adjustment hole 321 is a blind hole, certainly in fact, can also be through-hole.
Again as shown in figure 3, micro-adjusting mechanism 400 includes fixed link 410 and adjusting bolt 420.Wherein, fixed link 410 is arranged In on knife bar 200 and in mounting groove 211, bolt nut structure is formed for convenience of with adjusting bolt 420, fixed link 410 One end offers threaded hole 411, and the distal process reaches in adjustment hole 321.Again as shown in figure 3, the one end for adjusting bolt 420 plugs It being threadedly coupled in adjustment hole 321 and with the threaded hole 411 in fixed link 410, the other end is set in adjustable member 300, in this way, When making to adjust 420 screw of bolt manually, adjustable member can be driven by the screw of itself by adjusting bolt 420 300 move along the extending direction of adjustment hole 321, specially move along X-direction, as a result, i.e. adjustable cutting edge 110 with The distance between rotation centerline 220 of knife bar 200, that is, the cutting outer diameter of the adjusting cutter of the processing annular groove is one Determine to be adjusted in range.In embodiment, the adjusting of the processing annular groove can be tuned up by rotating counterclockwise adjusting bolt 420 The processing outer diameter of cutter, conversely, processing outer diameter can be turned down by rotating clockwise.
Specifically in the present embodiment, the one end for adjusting bolt 420 offers external screw thread (not shown), the spiral shell of fixed link 410 Pit 411 opens up internal screw thread.Obviously, it is realized by the spiral connection between external screw thread and internal screw thread and adjusts bolt 420 and consolidate Connection between fixed pole 410.In addition, reaching Precision trimming effect, internal screw thread is usually fine thread to improve degree of regulation.
In one embodiment, as shown in figure 3, in the corresponding position of adjustment hole 321, and in the circumferential direction for adjusting bolt 420 Periphery offers countersunk head annular groove 322 in adjustable member 300.As shown in figure 4, micro-adjusting mechanism 400 further includes dial 430.Its In, dial 430 is installed in countersunk head annular groove 322, it is possible to understand that ground, when adjusting the rotation of bolt 420, because dial 430 is arranged The week for adjusting bolt 420 to the periphery, so, the scale value identified by the dial 430 can be clearly to should be seen that Adjustable member 300 along the extending direction of adjustment hole 321 moving distance.
In one embodiment, former for convenience of the structure for adjusting cutter and work for adjusting and simplifying the processing annular groove Reason, the extending direction of adjustment hole 321 are parallel to the radial direction of the knife bar 200 where cutter head 100, that is, are parallel to X-direction.
In one embodiment, as shown in figure 4, to ensure that adjustable member 300 can be moved swimmingly along same direction, The sliding slot 2111 of guiding and firm effect has been offered on the side wall of the mounting groove 211 of knife bar 200.Wherein, 2111 edge of sliding slot The sidewall opening of mounting groove 211 direction extend, specially extend along X-direction.
Accordingly, then as shown in figure 4, be convexly equipped with raised line 323 on the lateral wall of the adjustable side 320 of adjustable member 300, In, raised line 323 be plugged in sliding slot 2111 and can along the chute 2111 extending direction it is mobile, in this way, can ensure that adjustable member Being bonded between 300 and knife bar 200, and guarantee that adjustable member 300 can be moved swimmingly.
Preferably, in general, it is simultaneously opposite to simplify structure and guaranteeing that adjustable member 300 can be smoothly connected on knife bar 200 Knife bar 200 is swimmingly mobile to be adjusted, as shown in figure 4, there are two sliding slot 2111 and raised line 323 be all provided with, and two sliding slots 2111 are opposite In being centrosymmetrically arranged for mounting groove 211.
It is to be appreciated that according to the above, the working principle of the adjusting cutter of the processing annular groove is as follows:
(1) fishbolt 510 is unclamped;
(2) the adjusting bolt 420 being fixedly connected with adjustable member 300 is rotated with spanner manually, at this moment, it can be seen that adjustable Relative position between section part 300 and knife bar 200 changes, specifically, the rotation centerline of cutting edge 110 and knife bar 200 The distance between 220 change;
(3) scale on dial 430 is read, judges that the cutting edge 110 on cutter head 100 arrives the rotation center of knife bar 200 Whether the distance D/2 of line 220 has reached the outer diameter of desired annular groove 11;
(4) such as reach scheduled outer diameter requirement, then stop rotating and adjust spanner, and screw fishbolt 510 with will be adjustable Part 300 is saved to be fixed on the connecting pin 210 of knife bar 200.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model.For this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of the claims of the utility model.

Claims (10)

1. a kind of adjusting cutter for processing annular groove, to process annular groove, the adjusting cutter of the processing annular groove Include:
Cutter head, end are equipped with cutting edge;With
Knife bar, have connecting pin, to by the adjusting Cutting tool installation manner on process equipment;
It is characterized in that, the adjusting cutter of the processing annular groove further include:
Adjustable member has installation end and adjustable side;The installation end protrudes from the connecting pin of the knife bar, and in described Knife bar in the radial direction, is equipped with the cutter head, and the cutter head gap is in the rotation of the knife bar on the installation end Heart line;The adjustable side is connected on the connecting pin of the knife bar;
Micro-adjusting mechanism connects the adjustable member and the knife bar, to adjust the adjustable member relative to the knife bar It is moved along the radial direction of the knife bar connecting pin;
Clamp system connects the adjustable member and the knife bar, the adjustable member is fixedly connected on the knife bar On.
2. the adjusting cutter of processing annular groove according to claim 1, which is characterized in that along the axial direction side of the knife bar Upwards, the mounting groove of sidewall opening is offered on the connecting pin of the knife bar;
The adjustable side of the adjustable member is plugged in the mounting groove, and the adjustable member is in the micro-adjusting mechanism It can be slided in the mounting groove along the direction of the sidewall opening under adjusting;The clamp system across the mounting groove with The adjustable member is connected on the cell wall of the mounting groove.
3. it is according to claim 2 processing annular groove adjusting cutter, which is characterized in that Yu Suoshu mounting groove it is described On the direction of sidewall opening, adjustment hole is offered in the adjustable member;The micro-adjusting mechanism includes:
Fixed link is set on the knife bar, offers threaded hole, in the mounting groove and projects into the adjustment hole It is interior;
Bolt is adjusted, one end is plugged in the adjustment hole and is threadedly coupled with the threaded hole, and the other end is set to described adjustable It saves on part to drive the adjustable member to move along the extending direction of the adjustment hole by screw.
4. the adjusting cutter of processing annular groove according to claim 3, which is characterized in that described one end for adjusting bolt External screw thread is offered, the threaded hole opens up internal screw thread, and the internal screw thread is fine thread.
5. the adjusting cutter of processing annular groove according to claim 3, which is characterized in that the correspondence of Yu Suoshu adjustment hole At position and in it is described adjust bolt week to the periphery, countersunk head annular groove is offered in the adjustable member;The micro-adjusting mechanism is also Include:
Dial is installed in the countersunk head annular groove, to identify the adjustable member along the extending direction of the adjustment hole Moving distance.
6. the adjusting cutter of processing annular groove according to claim 5, which is characterized in that the extension side of the adjustment hole To the radial direction for the knife bar being parallel to where the cutter head.
7. the adjusting cutter of processing annular groove according to claim 2, which is characterized in that on the side wall of the mounting groove Offer the sliding slot of the direction extension along the sidewall opening, projection on the lateral wall of the adjustable side of the adjustable member There is raised line, the raised line is plugged in the sliding slot and can move along the extending direction of the sliding slot.
8. the adjusting cutter of processing annular groove according to claim 7, which is characterized in that the sliding slot and the raised line There are two being all provided with, and two sliding slot being centrosymmetrically arranged relative to the mounting groove.
9. according to the adjusting cutter of the described in any item processing annular grooves of claim 2 to 8, which is characterized in that the clamping Mechanism includes:
Fishbolt, traverses the mounting groove, and by the threaded connection between the adjustable member by the adjustable member It is connected on the knife bar.
10. according to the adjusting cutter of the described in any item processing annular grooves of claim 2 to 8, which is characterized in that the installation Slot is " Π " type or U-typed slot.
CN201821598412.XU 2018-09-28 2018-09-28 A kind of adjusting cutter for processing annular groove Active CN209062167U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821598412.XU CN209062167U (en) 2018-09-28 2018-09-28 A kind of adjusting cutter for processing annular groove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821598412.XU CN209062167U (en) 2018-09-28 2018-09-28 A kind of adjusting cutter for processing annular groove

Publications (1)

Publication Number Publication Date
CN209062167U true CN209062167U (en) 2019-07-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110744083A (en) * 2019-09-12 2020-02-04 武汉船用机械有限责任公司 Annular groove machining tool and machining method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110744083A (en) * 2019-09-12 2020-02-04 武汉船用机械有限责任公司 Annular groove machining tool and machining method
CN110744083B (en) * 2019-09-12 2020-12-15 武汉船用机械有限责任公司 Annular groove machining tool and machining method

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