CN108817963A - A kind of multi-spindle drilling chamfering tapping system and the processing method using the system - Google Patents
A kind of multi-spindle drilling chamfering tapping system and the processing method using the system Download PDFInfo
- Publication number
- CN108817963A CN108817963A CN201810822059.7A CN201810822059A CN108817963A CN 108817963 A CN108817963 A CN 108817963A CN 201810822059 A CN201810822059 A CN 201810822059A CN 108817963 A CN108817963 A CN 108817963A
- Authority
- CN
- China
- Prior art keywords
- tapping
- processing unit
- chamfering
- workpiece
- drilling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/02—Machine tools for performing different machining operations
Abstract
The invention discloses a kind of multi-spindle drilling chamfering tapping systems, including drilling processing unit, chamfer processing unit and tapping processing unit, drilling processing unit is used in each surface drilling of workpiece, the chamfer processing unit is to the orifice chamfer, the tapping processing unit is in the hole tapping, the chamfer processing unit includes upper chamfer processing unit and side chamfer processing unit, and the side chamfer processing unit can also be mobile around upper chamfer processing unit；The tapping processing unit includes upper tapping processing unit and side tapping processing unit, and the upper tapping processing unit and the upper chamfer processing unit are integrated in same equipment；The feed distance of the side tapping processing unit and upper tapping processing unit is interlocked, and bottom is equipped with Mobile base, and the Mobile base can be mobile around upper tapping processing unit；Reasonable utilization armstrong's patent forms system of processing, suitable for the drilling of all kinds of workpiece, chamfering and tapping, can reduce production cost, improve production efficiency.
Description
Technical field
The present invention relates to machine tooling technical field, especially a kind of multi-spindle drilling chamfering tapping system and apply the system
Processing method.
Background technique
It is generally required in the porous of workpiece, multidirectional drilling tapping processing process by multiple in mechanical manufacturing field
Clamping processing, or processed using advanced numerically-controlled machine tool, but the equipment of advanced numerically-controlled machine tool is very expensive, it is also necessary to it is equipped with special
Industrial engineering (IE) teacher, processing cost are high.
In the publication of the patent of invention of Publication No. CN103128555A automation multi-process drilling-tapping all-in-one machine
In disclose a kind of equipment of drilling-tapping one, more automatic drilling machines and tooth machining unit are integrated in an equipment, can be with
Drilling and tapping are completed in an equipment.Although can achieve only once clamping using this mechanism can be completed drilling-tapping,
But it switches station by the way of workpiece rotation, drilling machine and tooth machining unit are annular array, are unable to satisfy big plane work
The processing of vertical hole on part；And need drilling size and location arrangement irregular on the workpiece or machined surface of processing type face complexity
When, need complicated calculating to obtain the angle of index dial deflection.The scope of application is small and using complicated.
In fact, during many work pieces process (such as：Mold manufacture), since part dimension is continuous according to product
Variation, the drilling-tapping depth are irregular, and numerically-controlled machine tool is difficult the fully automated completion for realizing every kind of processing action, it is desired nonetheless to people
Switching cutter head or correction etc., directly utilizes armstrong's patent working process, whole efficiency instead can be higher than numerically-controlled machine tool, and
Cost is lower.In view of domestic most of middle-size and small-size processing factorie can not fully achieve automated production, how to automate
The processing epoch reasonably utilize armstrong's patent to control production cost, with reach higher production efficiency become one need to solve
The problem of.
Summary of the invention
Present invention aims at above-mentioned background technique is directed to, a kind of multi-spindle drilling chamfering tapping system is provided
System, reasonable utilization armstrong's patent, which forms system of processing, can reduce life suitable for the drilling of all kinds of workpiece, chamfering and tapping
Cost is produced, production efficiency is improved.
A kind of multi-spindle drilling chamfering tapping system, including drilling processing unit, chamfer processing unit and tapping processing unit,
The drilling processing unit is used in each surface drilling of workpiece, and the chamfer processing unit is described to the opening chamfering in the hole
Tapping processing unit in the hole tapping,
The chamfer processing unit includes upper chamfer processing unit and side chamfer processing unit, the upper chamfer processing unit
Mutually indepedent with side chamfer processing unit, the feed distance direction of the upper chamfer processing unit is downward；The side chamfering adds
Work order member and the feed distance direction of upper chamfer processing unit interlock, and the side chamfer processing unit can also be around upper chamfer machining list
Member is mobile；
The tapping processing unit includes upper tapping processing unit and side tapping processing unit, the upper tapping processing unit
Mutually indepedent with the side tapping processing unit, the feed distance direction of the upper tapping processing unit is downward, and with it is described
Upper chamfer processing unit is integrated in same equipment；It hands in the feed distance direction of the side tapping processing unit and upper tapping unit
Mistake, bottom are equipped with Mobile base, and the Mobile base can be mobile around upper tapping processing unit.
In existing some integrated form drilling chamfering tapping equipments, two classes are broadly divided into, one kind is comprising drilling machine, falls
The integrated apparatus of angle machine and tooth machining unit, this kind of equipment use Numeric Control Technology generally to reach complicated multi-process and be automatically brought into operation,
Processing efficiency is higher, but needs to be equipped with special engineer, uses and repair complex, and acquisition cost is high, and if work
When complex-shaped and hole the distribution of part is irregular, processing efficiency is also relatively difficult to guarantee.Second class is equipment group, by manual operation
More independent machinery are sequentially completed a whole set of drilling, the operation of chamfering and tapping respectively；In machining heavy-type workpieces, need artificial
It lifts workpiece and is transferred to next equipment from an equipment, machining accuracy is difficult to ensure by multiple clamping, therefore not only, work
Intensity and processing efficiency are all more low.
After inventor observed these problems existing in the prior art, it is based on present most domestic medium-sized and small enterprises
The relatively low actual conditions of the degree of automation have invented a kind of new system of processing.In the present solution, undertaking the chamfering of chamfering function
Processing unit is divided into two parts, wherein the feed distance of upper chamfer processing unit is downward, the top surface for workpieces processing；It falls side
The feed distance of angle processing unit is interlocked with it, the hole of the side all directions for workpieces processing, and can be around upper chamfer machining
The mobile setting of unit is so that all sides of workpiece can be machined into；In addition, mutually independent upper chamfer processing unit
Allow chamfer machining from two angles with side chamfer processing unit while carrying out and not interfereing with each other, it is each compared with gradually processing
The mode in face shortens total chamfering time.
Similar, tapping processing unit is also classified into upper tapping processing unit and side tapping processing unit two parts,
Tapping processing can carry out simultaneously from both direction, improve processing efficiency.By upper chamfer processing unit and upper tapping processing list
Member is integrated on the same device, dedicated for the top surface of workpieces processing, can turn to avoid in two processes of top surface chamfering and tapping
It also needs again clamping primary when change, reduces clamping times.In view of general tapping equipment is mostly more heavy fixed equipment,
In its bottom, setting Mobile base moves tapping processing unit in which can be convenient, more convenient flexible.
By the way that chamfering and tapping processing are all decomposed into upper processing and side processing, realized respectively using different processing departments
Every kind of processing, carries out multiple working procedure simultaneously, realizes traditional drilling processing unit being separated from each other, chamfer machining
Unit and tapping processing unit efficiently combine, and reach cost more lower than existing first kind equipment and stronger adaptive faculty, also compare
Second class equipment group is more efficient.
Preferably, the drilling processing unit is five axis deep hole drilling machines；The side chamfer processing unit is clamping rose reamer
Power drill；The side tapping processing unit is tooth machining unit of cranking arm, and the Mobile base is shipment vehicle；The upper tapping processing unit
It is integrated in same radial drilling machine with the upper chamfer processing unit, the radial drilling machine includes workbench, and the workbench is used for
Fixed workpiece.
Drilling processing unit can only can be fast by the hole of workpiece top surface and side with No. 2 clampings using five axis deep hole drilling machines
Fast completion of processing reduces process time and clamping times.In view of required precision needed for chamfering is not high, and difficulty of processing is not
Greatly, power drill neatly can carry out chamfering in the hole to side by operator is hand-held after clamping rose reamer, than using large size
Equipment is more efficient and convenient.And tapping processing need to consider the problem of subsequent screw thread agree with, the required accuracy is higher, therefore using special
The tooth machining unit of cranking arm of industry mobile is completed in each side to be processed in which can be convenient in tradition setting shipment vehicle below tooth machining unit of cranking arm
Transfer between face.Generally be only capable of providing stroke downward processing using radial drilling machine, workpiece is fixed on the table, directly by
Radial drilling machine completes the chamfering and tapping at the top of workpiece, without other more exchange device, side chamfering and tapping will not be interfered to grasp
Make.
Further, the rose reamer includes construction section and segment of cutting, the installing port of the construction section and the power drill
Match, the rose reamer is removably installed on the installing port by the construction section；The size of the segment of cutting has
There are multiple groups, matches respectively with the different size of hole.
Rose reamer is divided into two sections, and the size of construction section matches with installing port always, and segment of cutting can be fabricated to difference
Size to match various sizes of aperture, convenient in groups make rose reamer standard component.When needing to carry out to the hole of different-diameter
When chamfering, the size of segment of cutting need to be only considered, there is replaceability.
The present invention also provides a kind of processing methods of application system, using armstrong's patent and optimize process by integration,
Clamping times can be reduced, the number of clamping workpiece is reduced as far as possible, a variety of processing can be carried out simultaneously, so that common hand
Working efficiency of the motivation tool close to automated production.
A kind of processing method using the multi-spindle drilling chamfering tapping system, includes the following steps：
Drilling：By piece-holder on the drilling processing unit, manipulating the drilling processing unit in the to be added of workpiece
Work surface drilling；
Top surface chamfering and tapping：By workpiece from the drilling processing unit be transferred to the upper chamfer processing unit or on attack
It on tooth processing unit and grips, manipulates the upper chamfer processing unit to the Hole chamfering of workpiece top surface, and manipulate on described
Hole tapping of the tapping processing unit to workpiece top surface；
Side chamfering：While chamfering and tapping step carry out in top surface, the side chamfer processing unit is manipulated around workpiece
It is mobile, respectively to the Hole chamfering for needing chamfering on each side of workpiece；
Side tapping：While in top surface, chamfering and tapping and two steps of side chamfering are carried out, do not adding with side chamfering
Under the premise of work order member processes same place, the Mobile base is manipulated around workpiece movement, so that side tapping processing unit is respectively to work
The hole tapping of tapping is needed on each side of part.
Chamfer machining is decomposed into top surface chamfering and side chamfering, tapping is also decomposed into top surface tapping and side is attacked
Tooth is completed by different processing departments respectively, allows the non-interfering progress simultaneously of chamfering and tapping processing, reaches multiplexing
The effect that sequence carries out simultaneously, improves production and processing efficiency.
Further, the processing method includes the following steps：
Drilling：By piece-holder on the five axis deep hole drilling machine, the five axis deep hole drilling machine is manipulated in the processing of workpiece
Surface drilling；
Top surface chamfering and tapping：It on the workbench of workpiece transfer to the radial drilling machine and will grip, manipulate
The radial drilling machine carries out chamfering and tapping to needing the hole of chamfering and tapping on the top surface of workpiece.
Side chamfering：While in top surface, chamfering and tapping step are carried out, manipulation clamping has the power drill of rose reamer
It is mobile around workpiece, respectively to the Hole chamfering of side surface of workpiece；
Side tapping：While in top surface, chamfering and tapping and two steps of side chamfering are carried out, not with the pistol
Under the premise of boring simultaneous processing same place, tooth machining unit of cranking arm described in manipulation is mobile around workpiece, so that tooth machining unit of cranking arm is respectively to work
The hole tapping of tapping is needed on each side of part.
Further, the five axis deep hole drilling machine includes cutter head and rotary table, and the drill process includes following step
Suddenly：
Flank hole：Workpiece bottom is clamped and fastened on downward on the rotary table, rotary table makes workpiece
After each side is directed at the cutter head, cutter head is manipulated in each flank hole of workpiece；
Top surface drilling：Side surface of workpiece is clamped and fastened on downward on the rotary table, rotary table makes workpiece
After top surface is directed at the cutter head, manipulation cutter head drills on workpiece top surface.
Further, the side chamfering step includes the following steps：
Work Division：Workspace is divided according to workpiece side to be processed, each workspace corresponds to the one of workpiece
A side；
Single area's chamfering：It is fixed on a workspace every time, manipulates the power drill to the Hole chamfering in workpiece corresponding side surface；
Change area's chamfering：Replacement workspace repeats this step after completing single area chamfering step, until side surface of workpiece is all to fall
The Kong Junyi at angle, which is chamfered, to be finished.
Dividing workspace can conflict to avoid side tapping with the two kinds of processing of side chamfering, so that two kinds of processing can mutually not
It carries out, is saved by the time needed for process processing while interference.
Further, the side tapping step includes the following steps：
Workspace evacuation：Avoid the workspace where the power drill it is fixed described in crank arm tooth machining unit；
Single area's tapping：While side chamfering step carries out, manipulation cranks arm tooth machining unit to the corresponding workpiece in this workspace
Hole tapping on side；
Change area's tapping：After completing single area's tapping, under the premise of workspace where avoiding power drill, the mobile shipment vehicle
Tooth machining unit of cranking arm described in drive replaces workspace and repeats single area's tapping step, until all Kong Junyi quilts for needing tapping of side surface of workpiece
Tapping finishes.
Preferably, the diameter in the hole is less than 24mm.It is more than attacking for the hole 24mm since tooth machining unit of cranking arm cannot be used for diameter
Tooth, therefore all holes are designed as far as possible in the range for being less than 24mm, it can be ensured that tooth machining unit of cranking arm can complete side surface of workpiece
All tapping work.
Preferably, the workpiece is inlaid piece of mould.Due to need to bore many holes on inlaid piece of mould and majority need chamfering and
Tapping, therefore inlaid piece of mould is most suitable efficient with the processing method.
A kind of processing method using the multi-spindle drilling chamfering tapping system of the invention, first by all holes on workpiece
It is first drilled out with drilling processing unit, then completes the processing of chamfering and tapping by chamfer processing unit and tapping processing unit.And
By chamfering process and tapping process being all divided into top surface processing by the characteristics of work pieces process face and side processes so that chamfering and
Tapping two procedures can synchronize progress.With processing method in the prior art comparatively, can integrate in many factories
Some armstrong's patents save a large amount of process times, realize the efficiency close to automated production；Guaranteeing processing quality simultaneously
Under the premise of, the cost for configuring advanced numerically-controlled machine tool is saved, and can be adapted for the workpiece of different sizes and shapes, adaptive faculty
It is stronger.
Detailed description of the invention
Fig. 1 is the schematic diagram in the prior art to one chamfering tapping of workpiece surface；
Fig. 2 is the schematic diagram in the prior art to two chamfering tapping of workpiece surface；
Fig. 3 is the schematic diagram in the prior art to three chamfering tapping of workpiece surface；
Fig. 4 is the schematic diagram in the prior art to four chamfering tapping of workpiece surface；
Fig. 5 is the schematic diagram in the prior art to five chamfering tapping of workpiece surface；
Fig. 6 is the schematic diagram of five heretofore described axis deep hole drilling machines；
Fig. 7 is the schematic diagram of the power drill of heretofore described clamping rose reamer；
Fig. 8 is heretofore described multi-spindle drilling chamfering tapping system；
Fig. 9 is the flow chart of the heretofore described processing method using the multi-spindle drilling chamfering tapping system.
Specific embodiment
A kind of multi-spindle drilling chamfering tapping system of the invention is described with reference to the drawings, as seen from the figure：
As shown in attached drawing 1 to 5, a kind of processing method in the prior art needs one to distinguish chamfering on 5 surfaces
It when with tapping, needs to be fixed on workpiece 1 on a radial drilling machine 2, each clamping processes a surface, after No. 5 clampings
It can complete the chamfering and tapping of all surface.
As an embodiment of the present invention, as shown in attached drawing 6 to 8：
A kind of multi-spindle drilling chamfering tapping system, including drilling processing unit, chamfer processing unit and tapping processing unit,
The drilling processing unit is used in each surface drilling of workpiece 1, and the chamfer processing unit is to the orifice chamfer, the tapping
Unit is processed in the hole tapping,
The chamfer processing unit includes upper chamfer processing unit and side chamfer processing unit, the upper chamfer processing unit
Mutually indepedent with side chamfer processing unit, the feed distance direction of the upper chamfer processing unit is downward；The side chamfering adds
The feed distance direction of work order member is that laterally, the side chamfer processing unit can also be mobile around upper chamfer processing unit；
The tapping processing unit includes upper tapping processing unit and side tapping processing unit, the upper tapping processing unit
Mutually indepedent with the side tapping processing unit, the feed distance of the upper tapping processing unit is downward, and with the upper chamfering
Work sheet member is integrated in same equipment；The feed distance of the side tapping processing unit is that laterally, bottom is equipped with Mobile base,
The Mobile base can be mobile around upper tapping processing unit.
The drilling processing unit is five axis deep hole drilling machines 3, and the five axis deep hole drilling machine 3 includes cutter head 31 and rotary work
Platform 32；The side chamfer processing unit is the power drill 4 of clamping rose reamer 41；The side tapping processing unit is tooth machining unit of cranking arm
5, the Mobile base is shipment vehicle 51；The upper tapping processing unit and the upper chamfer processing unit are integrated in same radial drill
Bed 2, the radial drilling machine 2 include workbench 21, and the workbench 21 is for fixing workpiece 1.
The rose reamer 41 includes construction section 412 and segment of cutting 413, the installation of the construction section 412 and the power drill 4
Mouth matches, and the rose reamer 41 is removably installed on the installing port by the construction section 412；The segment of cutting
Size has multiple groups, matches respectively with the different size of hole.
In existing some integrated form drilling chamfering tapping equipments, two classes are broadly divided into, one kind is comprising drilling machine, falls
The integrated apparatus of angle machine and tooth machining unit, this kind of equipment use Numeric Control Technology generally to reach complicated multi-process and be automatically brought into operation,
Processing efficiency is higher, but needs to be equipped with special engineer, uses and repair complex, and acquisition cost is high, and if work
When complex-shaped and hole the distribution of part 1 is irregular, processing efficiency is also relatively difficult to guarantee.Second class is equipment group, by manually grasping
Make more independent machinery and is sequentially completed a whole set of drilling, the operation of chamfering and tapping respectively；In machining heavy-type workpieces 1, need
Artificial lifting workpiece 1 is transferred to next equipment from an equipment, and by multiple clamping, therefore not only, machining accuracy is difficult to protect
Card, working strength and processing efficiency are all more low.
After inventor observed these problems existing in the prior art, it is based on present most domestic medium-sized and small enterprises
The relatively low actual conditions of the degree of automation have invented a kind of new system of processing.In the present solution, undertaking the chamfering of chamfering function
Processing unit is divided into two parts, wherein the feed distance of upper chamfer processing unit is downward, the top surface for workpieces processing 1；Side
The feed distance of chamfer processing unit is lateral, for the side of workpieces processing 1, and can be mobile around upper chamfer processing unit
It is arranged so that all sides of workpiece 1 can be machined into；In addition, mutually independent upper chamfer processing unit and side chamfering add
Work order member allows chamfer machining from two angles while carrying out and not interfereing with each other, compared with the mode for gradually processing each face,
Shorten total chamfering time.Similar, tapping processing unit is also classified into upper tapping processing unit and side tapping processing list
First two parts, tapping processing can carry out simultaneously from both direction, improve processing efficiency.By upper chamfer processing unit with above attack
Tooth work sheet member is integrated on the same device, can be to avoid in top surface chamfering and tapping two dedicated for the top surface of workpieces processing 1
A process also needs again clamping primary when converting, and reduces clamping times.In view of general tapping equipment is mostly more heavy solid
Fixed equipment, in its bottom, setting Mobile base moves tapping processing unit in which can be convenient, more convenient flexible.
By the way that chamfering and tapping processing are all decomposed into upper processing and side processing, realized respectively using different processing departments
Every kind of processing, carries out multiple working procedure simultaneously, realizes traditional drilling processing unit being separated from each other, chamfer machining
Unit and tapping processing unit efficiently combine, and reach cost more lower than existing first kind equipment and stronger adaptive faculty, also compare
Second class equipment group is more efficient.
Drilling processing unit can only can be by the hole of workpiece 1 top surface and side with No. 2 clampings using five axis deep hole drilling machines 3
Rapid processing finishes, and reduces process time and clamping times.In view of required precision needed for chamfering is not high, and difficulty of processing is not
Greatly, power drill 4 neatly can carry out chamfering in the hole to side by operator is hand-held after clamping rose reamer 41, bigger than using
Type equipment is more efficient and convenient.And tapping processing considers the problem of subsequent screw thread agrees with, the required accuracy is higher, therefore using special
The tooth machining unit 5 of cranking arm of industry mobile is completed each to be added in which can be convenient in tradition setting shipment vehicle 51 below tooth machining unit 5 of cranking arm
Transfer between work side.It is generally only capable of providing stroke downward processing using radial drilling machine 2, workpiece 1 is fixed on workbench 21
On, the chamfering and tapping at 1 top of workpiece are directly completed by radial drilling machine 2, without other more exchange device, side will not be interfered to fall
Angle and tapping operation.
It is two sections that rose reamer 41, which is divided to, and the size of construction section 412 matches with installing port always, and segment of cutting 413 can be made
Different sizes is made to match various sizes of aperture, convenient for making 41 standard component of rose reamer in groups.It is straight to difference when needing
When the hole of diameter carries out chamfering, the size of segment of cutting 413 need to be only considered, there is replaceability.
As shown in Fig. 9, a kind of processing method using the multi-spindle drilling chamfering tapping system of the invention, including such as
Lower step：
Step A1:Drilling, workpiece 1 is held on the drilling processing unit, manipulates the drilling processing unit in work
The work surface of part 1 drills；
Step A2：Workpiece 1 is transferred to the upper chamfer machining list from the drilling processing unit by top surface chamfering and tapping
It on first or upper tapping processing unit and grips, manipulates the upper chamfer processing unit to the Hole chamfering of 1 top surface of workpiece, and grasp
Control hole tapping of the upper tapping processing unit to 1 top surface of workpiece；
Step A3：Side chamfering manipulates the side chamfer processing unit and moves around workpiece 1 while step A2 is carried out,
Respectively to the Hole chamfering for needing chamfering on each side of workpiece 1；
Step A4：Side tapping, while step A2 and A3 are carried out, under the premise of not processing same place with step C,
It is mobile around workpiece 1 to manipulate the Mobile base, so that side tapping processing unit is respectively to the hole for needing tapping on each side of workpiece 1
Tapping.
Chamfer machining is decomposed into top surface chamfering and side chamfering, tapping is also decomposed into top surface tapping and side is attacked
Tooth is completed by different processing departments respectively, allows the progress of chamfering and tapping processing complementary interference simultaneously, reaches multiplexing
The effect that sequence carries out simultaneously, improves production and processing efficiency.
The present invention also provides another processing methods for applying the system, utilize armstrong's patent and optimization work by integration
Sequence, it is possible to reduce clamping times, so that working efficiency of the common armstrong's patent close to automated production.
A kind of processing method using the multi-spindle drilling chamfering tapping system, includes the following steps：
Step B1：Drilling, workpiece 1 is held on the five axis deep hole drilling machine 3, is manipulated the five axis deep hole drilling machine 3 and is existed
The finished surface of workpiece 1 drills；
Step B2：Workpiece 1 is transferred on the workbench 21 of the radial drilling machine 2 and is pressed from both sides by top surface chamfering and tapping
Fixation is held, Hole chamfering and tapping of the radial drilling machine 2 to chamfering is needed on each side of workpiece 1 are manipulated；
Step B3：Side chamfering, step B2 carry out while, manipulation clamping have the power drill 4 of rose reamer 41 around
Workpiece 1 is mobile, respectively to the Hole chamfering of 1 side of workpiece；
Step B4：Side tapping, while step B2 and B3 are carried out, same not with 4 simultaneous processing of power drill
Tooth machining unit 5 of cranking arm under the premise of place, described in manipulation is mobile around workpiece 1, so that tooth machining unit 5 of cranking arm is respectively to each side of workpiece 1
The hole tapping of tapping is needed on face.
The step B1 includes the following steps：
Step B11：1 bottom surface of workpiece is clamped and fastened on downward on the rotary table 32, rotary table 32 makes
After each side of workpiece 1 is directed at the cutter head 31, cutter head 31 is manipulated in each flank hole of workpiece 1；
Step B12：1 side of workpiece is clamped and fastened on downward on the rotary table 32, rotary table 32 makes
After 1 top surface of workpiece is directed at the cutter head 31, manipulation cutter head 31 drills in 1 top surface of workpiece.
The step B3 includes the following steps：
Step B31：Workspace is divided according to the side to be processed of workpiece 1, each workspace corresponds to one of workpiece 1
Side；
Step B32：It is fixed on a workspace every time, the power drill 4 is manipulated and the hole in 1 corresponding side surface of workpiece is fallen
Angle；
Step B33：Replacement workspace repeats step B32 after completing step B32, needs chamfering up to 1 side of workpiece is all
Kong Junyi, which is chamfered, to be finished.
Dividing workspace can conflict to avoid side tapping with the two kinds of processing of side chamfering, so that two kinds of processing can mutually not
It carries out, is saved by the time needed for process processing while interference.
Further, the step B4 includes the following steps：
Step B41：Avoid the workspace where step B3 it is fixed described in crank arm tooth machining unit 5；
Step B42：While step B3 is carried out, manipulation cranks arm tooth machining unit 5 on 1 side of the corresponding workpiece in this workspace
Hole tapping；
Step B43：After completing step B42, under the premise of workspace where avoiding step B3, the mobile shipment vehicle 51
Tooth machining unit 5 of cranking arm described in drive replaces workspace and repeats step B42, until all Kong Junyi for needing tapping in 1 side of workpiece are attacked
Tooth finishes.
The diameter in the hole is less than 24mm.
The workpiece 1 is inlaid piece of mould.
Since tooth machining unit 5 of cranking arm cannot be used for the tapping that diameter is more than the hole 24mm, all holes are designed as far as possible
Range less than 24mm, it can be ensured that tooth machining unit 5 of cranking arm can complete all tapping work in 1 side of workpiece.
Due to needing to bore many holes on inlaid piece of mould and majority needs chamfering and tapping, inlaid piece of mould with described plus
Work method is most suitable efficient.
Heretofore described five axis deep hole drilling machines 3, radial drilling machine 2, power drill 4 and the machinery such as tooth machining unit 5 of cranking arm is machine
More common equipment, is not discussed in detail its specific structure and working principle herein in tool industry.
According to the disclosure and teachings of the above specification, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is modified.Therefore, the invention is not limited to the specific embodiments disclosed and described above, to of the invention
Some modifications and changes should also be as falling into the scope of the claims of the present invention.In addition, although being used in this specification
Some specific terms, these terms are merely for convenience of description, does not limit the present invention in any way.
Claims (10)
1. a kind of multi-spindle drilling chamfering tapping system, including drilling processing unit, chamfer processing unit and tapping processing unit, institute
Drilling processing unit is stated in each surface drilling of workpiece, the chamfer processing unit is described to attack to the opening chamfering in the hole
Tooth processes unit in the hole tapping, which is characterized in that
The chamfer processing unit includes upper chamfer processing unit and side chamfer processing unit, the upper chamfer processing unit and side
Chamfer processing unit is mutually indepedent, and the feed distance direction of the upper chamfer processing unit is downward；The side chamfer machining list
First feed distance direction with upper chamfer processing unit interlocks, and the side chamfer processing unit is movable units；
The tapping processing unit includes upper tapping processing unit and side tapping processing unit, the upper tapping processing unit and institute
State that side tapping processing unit is mutually indepedent, the feed distance direction of the upper tapping processing unit is downward, and with it is described it is upper fall
Angle work sheet member is integrated in same equipment；The feed distance direction of the side tapping processing unit and upper tapping unit interlocks,
Its bottom is equipped with Mobile base, and the Mobile base can be mobile around upper tapping processing unit.
2. multi-spindle drilling chamfering tapping system according to claim 1, which is characterized in that the drilling processing unit is five
Axis deep hole drilling machine；The side chamfer processing unit is the power drill of clamping rose reamer；The side tapping processing unit is to crank arm to attack
Tooth machine, the Mobile base are shipment vehicle；The upper tapping processing unit and the upper chamfer processing unit are integrated in same rocker arm
Drilling machine, the radial drilling machine include workbench, and the workbench is for fixing workpiece.
3. multi-spindle drilling chamfering tapping system according to claim 2, which is characterized in that the rose reamer includes construction section
And segment of cutting, the installing port of the construction section and the power drill match, the rose reamer is detachable by the construction section
Ground is installed on the installing port；The size of the segment of cutting has multiple groups, matches respectively with the different size of hole.
4. a kind of processing method using multi-spindle drilling chamfering tapping system described in claim 1, which is characterized in that including as follows
Step：
Drilling：By piece-holder on the drilling processing unit, manipulating the drilling processing unit in the table to be processed of workpiece
Face drilling；
Top surface chamfering and tapping：Workpiece is transferred to the upper chamfer processing unit from the drilling processing unit or upper tapping adds
It in work order member and grips, manipulates the upper chamfer processing unit to the Hole chamfering of workpiece top surface, and manipulate the upper tapping
Process hole tapping of the unit to workpiece top surface；
Side chamfering：While chamfering and tapping step carry out in top surface, manipulates the side chamfer processing unit and is moved around workpiece,
Respectively to the Hole chamfering for needing chamfering on each side of workpiece；
Side tapping：While in top surface, chamfering and tapping and two steps of side chamfering are carried out, not with side chamfer machining list
Under the premise of member processes same position, the Mobile base is manipulated around workpiece movement, so that side tapping processing unit is respectively to workpiece
Each side on need the hole tapping of tapping.
5. processing method according to claim 4, which is characterized in that include the following steps：
Drilling：By piece-holder on the five axis deep hole drilling machine, the five axis deep hole drilling machine is manipulated in the finished surface of workpiece
Drilling；
Top surface chamfering and tapping：It on the workbench of workpiece transfer to the radial drilling machine and will grip, described in manipulation
Radial drilling machine carries out chamfering and tapping to needing the hole of chamfering and tapping on the top surface of workpiece；
Side chamfering：While in top surface, chamfering and tapping step are carried out, manipulation clamping has the power drill of rose reamer around work
Part is mobile, respectively to the Hole chamfering of side surface of workpiece；
Side tapping：While in top surface, chamfering and tapping and two steps of side chamfering are carried out, same not with the power drill
Tooth machining unit of cranking arm under the premise of Shi Jiagong same place, described in manipulation is mobile around workpiece, so that tooth machining unit of cranking arm is respectively to workpiece
The hole tapping of tapping is needed on each side.
6. processing method according to claim 5, the five axis deep hole drilling machine includes cutter head and rotary table, feature
It is, the drill process includes the following steps：
Flank hole：Workpiece bottom is clamped and fastened on downward on the rotary table, rotary table makes side surface of workpiece
After being directed at the cutter head, cutter head is manipulated in each flank hole of workpiece；
Top surface drilling：Side surface of workpiece is clamped and fastened on downward on the rotary table, rotary table makes workpiece top surface
After being directed at the cutter head, manipulation cutter head drills on workpiece top surface.
7. processing method according to claim 6, which is characterized in that the side chamfering step includes the following steps：
Work Division：Workspace is divided according to workpiece side to be processed, each workspace corresponds to a side of workpiece
Face；
Single area's chamfering：It is fixed on a workspace every time, manipulates the power drill to the Hole chamfering in workpiece corresponding side surface；
Change area's chamfering：Replacement workspace repeats single area chamfering step after completing single area chamfering step, until all need of side surface of workpiece
The Kong Junyi of chamfering, which is chamfered, to be finished.
8. processing method according to claim 7, which is characterized in that the side tapping step includes the following steps：
Workspace evacuation：Avoid the workspace where the power drill it is fixed described in crank arm tooth machining unit；
Single area's tapping：While side chamfering step carries out, manipulation cranks arm tooth machining unit to the corresponding side surface of workpiece in this workspace
On hole tapping；
Change area's tapping：After completing single area's tapping, under the premise of workspace where avoiding power drill, the mobile shipment vehicle is driven
The tooth machining unit replacement workspace of cranking arm repeats single area's tapping step, until all Kong Junyi for needing tapping of side surface of workpiece are by tapping
It finishes.
9. according to the described in any item processing methods of claim 5 to 8, which is characterized in that the diameter in the hole is less than 24mm.
10. according to the described in any item processing methods of claim 5 to 8, which is characterized in that the workpiece is inlaid piece of mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810822059.7A CN108817963B (en) | 2018-07-24 | 2018-07-24 | Multi-shaft drilling, chamfering and tapping system and machining method applying same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810822059.7A CN108817963B (en) | 2018-07-24 | 2018-07-24 | Multi-shaft drilling, chamfering and tapping system and machining method applying same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108817963A true CN108817963A (en) | 2018-11-16 |
| CN108817963B CN108817963B (en) | 2020-02-07 |
Family
ID=64140633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810822059.7A Active CN108817963B (en) | 2018-07-24 | 2018-07-24 | Multi-shaft drilling, chamfering and tapping system and machining method applying same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108817963B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7143673B2 (en) * | 2003-09-09 | 2006-12-05 | H&S Tool, Inc. | Method for tube end preparation and milling head therefore |
| CN201399599Y (en) * | 2009-04-30 | 2010-02-10 | 环球工业机械（东莞）有限公司 | Five-shaft four-linkage deep-hole drilling machine |
| CN103128555A (en) * | 2013-03-04 | 2013-06-05 | 昆山上达精密配件有限公司 | Automatic multi-procedure drilling and tapping integrated machine |
| CN104084607A (en) * | 2014-04-13 | 2014-10-08 | 李仕清 | Drilling machine with cooling system at shaft head of main shaft |
| CN203900647U (en) * | 2014-06-16 | 2014-10-29 | 昆山嘉升精密电子工业有限公司 | Multi-shaft tapping machine |
| CN206824692U (en) * | 2017-05-15 | 2018-01-02 | 河源市山德实业有限公司 | A kind of radial drilling machine |
| CN208644635U (en) * | 2018-07-24 | 2019-03-26 | 佛山市南海华达高木模具有限公司 | A kind of multi-spindle drilling chamfering tapping system |
-
2018
- 2018-07-24 CN CN201810822059.7A patent/CN108817963B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7143673B2 (en) * | 2003-09-09 | 2006-12-05 | H&S Tool, Inc. | Method for tube end preparation and milling head therefore |
| CN201399599Y (en) * | 2009-04-30 | 2010-02-10 | 环球工业机械（东莞）有限公司 | Five-shaft four-linkage deep-hole drilling machine |
| CN103128555A (en) * | 2013-03-04 | 2013-06-05 | 昆山上达精密配件有限公司 | Automatic multi-procedure drilling and tapping integrated machine |
| CN104084607A (en) * | 2014-04-13 | 2014-10-08 | 李仕清 | Drilling machine with cooling system at shaft head of main shaft |
| CN203900647U (en) * | 2014-06-16 | 2014-10-29 | 昆山嘉升精密电子工业有限公司 | Multi-shaft tapping machine |
| CN206824692U (en) * | 2017-05-15 | 2018-01-02 | 河源市山德实业有限公司 | A kind of radial drilling machine |
| CN208644635U (en) * | 2018-07-24 | 2019-03-26 | 佛山市南海华达高木模具有限公司 | A kind of multi-spindle drilling chamfering tapping system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108817963B (en) | 2020-02-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202490987U (en) | Tool for fast clamping processed gear rings of gear shaping machine | |
| CN201436138U (en) | Numerically-controlled machining center machine for keyhole specimen | |
| CN204019206U (en) | A kind of five degree of freedom bench vice | |
| CN103128551A (en) | Multi-station automatic scale division combination numerical control machine tool | |
| CN102357660B (en) | Automatic feed lathe | |
| CN205325169U (en) | Processing equipment with multiaxis mills and bores synchronous processing function | |
| US9751174B2 (en) | Multiple tool changer for machining center | |
| CN103008712A (en) | Intelligent single action and joint action type adjustable numerical control drilling and boring system with multiple main shafts and working method | |
| CN211332165U (en) | Flange end face machining device | |
| CN208644635U (en) | A kind of multi-spindle drilling chamfering tapping system | |
| CN203197566U (en) | Multi-station automatic indexing combination numerically-controlled machine tool | |
| CN105149954B (en) | Digital controlled drill for machining radial holes of shaft parts | |
| CN108817963A (en) | A kind of multi-spindle drilling chamfering tapping system and the processing method using the system | |
| CN102990363A (en) | Numerical control special machine unit line for machining intake valve and exhaust valve of cylinder cover and machining method | |
| CN106862375B (en) | A kind of progressive molding method using hybrid process track | |
| CN105149952A (en) | Machining device for machining plier jaw on plier workpiece | |
| CN201711565U (en) | Drill floor for chamfering and deflashing | |
| CN209272912U (en) | Multi-spindle drilling tapper mechanism | |
| CN205290361U (en) | Processing equipment with multiaxle trucks cuts synchronous processing function | |
| CN104669008B (en) | A kind of Multi-station rotary type production fixture of disposable type CNC milling cutter | |
| CN108637277B (en) | High-precision turning process and equipment for surface of curved workpiece | |
| CN208117344U (en) | A kind of cutter for machining changes the outfit robot | |
| CN107127381A (en) | Connecting rod oilhole aperture curved surface chamfer machining device and method | |
| CN110102986B (en) | Rapid valve body machining method and machining equipment | |
| CN203636448U (en) | Multistation rotation type production clamp of disposable numerically-controlled milling cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |