CN206445498U - Multi-functional perforating tapping drilling machine for processing motor casing - Google Patents
Multi-functional perforating tapping drilling machine for processing motor casing Download PDFInfo
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- CN206445498U CN206445498U CN201720023128.9U CN201720023128U CN206445498U CN 206445498 U CN206445498 U CN 206445498U CN 201720023128 U CN201720023128 U CN 201720023128U CN 206445498 U CN206445498 U CN 206445498U
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- motor casing
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Abstract
The utility model discloses a kind of multi-functional perforating tapping drilling machine for being used to process motor casing, including frame, the perforating device for getting multiple holes on motor casing is provided with frame, it is arranged side by side in frame with perforating device for the chasing bar to punched hole tapping on motor casing, it is located in frame below perforating device and chasing bar and is provided with slide rail, the workbench being provided with for positioning motor shell is slided on slide rail, the end of workbench is provided with positioning hole, extreme sets limiting plate, it is provided with limiting plate for injecting the locating rod that positioning hole is positioned to workbench, the detecting head for determining operating position is provided with limiting plate.Its drip irrigation device is that this process whole-course automation, automaticity is high by setting workbench can be so that sliding into tapper mechanism bottom after motor casing completion of processing carries out tapping with slide rail, it is not necessary to reposition motor casing, error is small simultaneously for efficiency high.
Description
Technical field
The utility model is related to motor casing process equipment, and more particularly to a kind of multi-functional perforating for being used to process motor casing is attacked
Silk drilling machine.
Background technology
Motor casing is as the important spare part of motor, and in occupation of consequence in motor process, motor casing exists
When processing, for follow-up needs easy to assembly punching, tapping on motor casing, pass through punching, tapping shape on motor casing
Into pilot hole.
China Patent Publication No. discloses a kind of motor casing punching head for CN205254159 patent, including adjustable
Multi-shaft device, adjustable multi-shaft device is provided with several axles, axle and is connected with punching bar, and several axles are distributed in a ring, adjustable multi-shaft
Device, which is arranged on supporting bar top, support bar, is installed with fixed plate, fixed plate be provided with several regulation elongated slots, punching bar wear with
Adjust in elongated slot, can disposably process multiple holes during processing on motor casing, but hole machined finish rear workman need by
Motor, which is carried on threading apparatus, carries out tapping, and such motor casing needs to be positioned respectively when punching is with tapping, error compared with
Greatly, while labor strength is big, low production efficiency.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of for processing many of motor casing
Function punches tapping drilling machine, and one-time positioning just can have been punched not only but also tapping during processing motor casing, and high in machining efficiency, error is small, together
When labor strength it is low.
Above-mentioned technical purpose of the present utility model technical scheme is that：One kind is used to process motor
It is provided with the multi-functional perforating tapping drilling machine of shell, including frame, the frame for getting beating for multiple holes on motor casing
It is arranged side by side in aperture apparatus, the frame with perforating device for the chasing bar to punched hole tapping on motor casing,
It is located to be provided with to slide on slide rail, the slide rail below perforating device and chasing bar in frame and is provided with for positioning motor shell
Workbench, be provided with the frame and slid into for the platform that pushes the work forward on slide rail below perforating device under chasing bar
The drive mechanism of side, the end of the workbench is provided with positioning hole, and the extreme is provided with limiting plate, the limiting plate
On be provided with and be provided with for injecting on the locating rod that positioning hole is positioned to workbench, the limiting plate for determining work
The detecting head of platform position.
By above-mentioned technical proposal, during original state, workbench is located at below perforating device, and motor casing first is fixed on into work
Make on platform, get multiple holes on motor casing by perforating device afterwards, then filled workbench from punching by drive mechanism
Put lower section and be pushed to the progress tapping of chasing bar bottom, chasing bar bottom is being pushed to from perforating device bottom by workbench
When, workbench will be slided on slide rail, but workbench is easily produced when sliding into below the perforating device below chasing bar
Site error, in order that error is smaller when must process, is provided with locating rod on limiting plate, while setting positioning on the table
Hole, when processing motor casing, locating rod will be located in positioning hole, play a part of to table positions, precision when so processing
Only need to once fix just can be simple to operate with completion of processing for motor casing in height, whole process, and without secondary fixation, error is small,
Do not need workman to be carried to motor casing to be processed elsewhere, time saving and energy saving, automaticity is high；Meanwhile, detection is set
Head can play a part of positioning confirmation operating position, just start to add after workbench is in correct position when detecting head is detected
Work works, and prevents from sliding in workbench and breaks down or begun to when workbench does not slide into assigned position showing for processing
As occurring, reduce mismachining tolerance.
It is preferred that, the perforating device include the first multi-shaft device and multiple punching cutter heads for being arranged on the first multi-shaft device with
And for driving the first driving means of punching cutter head work.
By above-mentioned technical proposal, multi-shaft device is widely used in the drilling and tapping processing of the porous parts of machinery industry,
Multi-hole drill is in its range of work, and the distance between the quantity of its main shaft, main shaft can be adjusted arbitrarily, primary feed is processed simultaneously
Number hole, its coordinate lathe work when, can carry out automatically F.F., work enter, rewind, stopping, with single shaft bore compare, work pieces process essence
Degree is high, work efficiency is fast, can the effectively human and material resources of investment reduction side, financial resources, the automation of especially lathe mitigates operator significantly
Labor intensity, can be to be processed multiple holes on motor casing by first driving means.
It is preferred that, the chasing bar include the second multi-shaft device and multiple tapping cutter heads for being arranged on the second multi-shaft device with
And the second drive device for driving tapping cutter head to rotate.
By above-mentioned technical proposal, by the second multi-shaft device provided with multiple tapping cutter heads, it can add in the first multi-shaft device
Tapping, simple to operate, efficiency high are carried out in multiple holes that work goes out.
It is preferred that, the slide plate that the workbench includes being arranged on slide rail is used to clamp motor casing with being arranged on slide plate
Fixed fixture.
By above-mentioned technical proposal, in order that motor casing processing when will not displacement, fixture, fixture are set on slide plate
Motor casing will be secured firmly on slide plate, it is to avoid motor casing moves and larger error occurs when punching is with tapping, led to simultaneously
Crossing fixture easily can be positioned motor casing, it is to avoid need the trouble measured during positioning every time, it is only necessary to by motor casing
It is put into fixture, it is simple to operate.
It is preferred that, be provided with some radiating ribs and line box portion on electric machine casing, the fixture include being arranged on slide plate with
The pedestal that line box portion and radiating ribs coordinate, the pedestal both sides are provided with the pressure for being pressed abd fixed on motor casing in pedestal
Tight portion.
By above-mentioned technical proposal, by setting the pedestal coordinated with radiating ribs and line box portion on fixture, it can cause
Motor casing quick positioning after being placed on pedestal, error is small, installation is fast, afterwards firmly compresses motor casing further through compressed part present
In body, it effectively prevent motor casing and rock in process so that punching cutter head is not easily broken in use with tapping cutter head.
It is preferred that, the compressed part includes cylinder and is arranged on the piston rod of cylinder to be used to motor casing being pressed on pedestal
On pressing plate.
By above-mentioned technical proposal, pressing plate is pulled by cylinder, pressing plate will be close to motor casing, and gradually by motor casing firmly
It is pressed in pedestal, effectively prevent motor casing and occur sliding or displacement in process, machining accuracy is protected, simultaneously
Efficient stable during cylinder operation, service life is high.
It is preferred that, coolant shower nozzle is provided with frame, the coolant shower nozzle is towards clamp surface, the clamp surface
It is provided with the guiding gutter for guiding coolant flow direction motor shell.
By above-mentioned technical proposal, due to when punching is with tapping on motor casing, by production on punching cutter head and tapping cutter head
Raw substantial amounts of heat, in order to prevent punching cutter head to be broken at high temperature with tapping cutter head to a certain extent, when processing, it is necessary to
Spraying cooling liquid at punching, but the coolant pressure that coolant shower nozzle sprays is larger, easily causes coolant and splashes everywhere, together
When also easily causing punching with tapping the chip that produces rushed into hole influence punching and tapping, therefore so that coolant is sprayed
Head is against pressing plate, and coolant will be flow on motor casing after being depressurized by pressing plate by guiding gutter needs the place of punching, keeps away
Coolant is exempted to splash everywhere, has been rushed while also effectively prevent chip into hole.
It is preferred that, the buffer gear for amortization work bench is provided with the limiting plate.
Pass through above-mentioned technical proposal, the speed when drive mechanism drives working table movement, in order to prevent locating rod from entering
Speed is too fast when entering in positioning hole so that when the air in positioning hole can not be excluded in time, and gas, which is quickly gushed out, produces larger make an uproar
Sound, is provided with buffer gear on limiting plate so that enters row buffering by buffer gear when workbench is close to limiting plate, is positioned such that
Bar enters when in positioning hole that speed is smaller, effectively reduces noise, causes while also avoiding striking detecting head during speed
Detecting head is damaged.
It is preferred that, the buffer gear includes the buffer bar being located on limiting plate, between the buffer bar and limiting plate
It is provided with the thrust spring for making buffer bar that there is the trend to workbench lateral movement all the time.
By above-mentioned technical proposal, when workbench is quickly moved to limiting plate, buffer bar will be contacted with workbench, and be made
The speed reduction of workbench is obtained, locating rod gradually will enter in positioning hole at a slow speed afterwards, and noise is smaller, when workbench and buffer bar
During contact, thrust spring will be gradually compressed, and the speed of table is slowed down, when workbench is away from limiting plate back pressure spring
It will recover former long, and be that buffering is ready next time.
It is preferred that, the buffering boom end, which is provided with buffer stopper, the workbench, to be provided with for coordinating with buffer stopper
Groove.
By above-mentioned technical proposal, in order that obtaining workbench motion stabilization in slip and buffering, set on the table
Groove, buffer stopper will be inserted in groove when using, and play a part of further positioning.
In summary, the utility model having the beneficial effect that in contrast to prior art：By setting workbench, it would be desirable to plus
The motor casing of work is fixed on the table, and then workbench is slidably arranged on slide rail, can have been beaten on motor casing behind hole
Workbench is pushed under chasing bar and carries out tapping, simple to operate, automaticity is high, it is not necessary to workman copy mechanically with
Reposition and fix, machining accuracy is high.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the workbench of embodiment and the structural representation of slide rail；
Fig. 3 is the structural scheme of mechanism of the workbench of embodiment.
Reference：1st, frame；2nd, perforating device；211st, the first multi-shaft device；212nd, cutter head is punched；3rd, chasing bar；
311st, the second multi-shaft device；312nd, tapping cutter head；4th, slide rail；5th, workbench；511st, slide plate；512nd, fixture；6th, drive mechanism；7th, it is fixed
Position hole；8th, limiting plate；9th, locating rod；10th, detecting head；11st, first driving means；12nd, the second drive device；13rd, pedestal；14、
Compressed part；141st, cylinder；142nd, pressing plate；15th, coolant shower nozzle；16th, guiding gutter；17th, buffer gear；171st, buffer bar；172、
Thrust spring；18th, buffer stopper；19th, groove；20th, boss.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
As shown in figure 1, a kind of multi-functional perforating tapping drilling machine for being used to process motor casing, including frame 1, in frame 1
The length direction of frame 1 is provided with slide rail 4, the top of slide rail 4 is provided with chasing bar 3 and perforating device 2, chasing bar
3 are arranged side by side and are located at respectively the two ends of slide rail 4 with perforating device 2, are slided on slide rail 4 and are provided with workbench 5, workbench 5
Including slide plate 511 and fixture 512, fixture 512 is fixed on slide plate 511, and slide plate 511 is slidably arranged on slide rail 4, fixture 512
In be fixed with motor casing, while being provided with drive mechanism 6 in one end of slide rail 4, drive mechanism 6 may be such that slide plate 511 is rested on
The bottom of perforating device 2, while also may be such that workbench 5 slides into the bottom of chasing bar 3, wherein drive mechanism 6 is cylinder 141.
As shown in Fig. 2 being respectively arranged with limiting plate 8 at the two ends of slide rail 4, the quantity of slide rail 4 is two, upper in limiting plate 8
The top of an one slide rail 4 is provided with a locating rod 9, another top of one slide rail 4 is provided with detecting head 10, while in workbench 5
End and locating rod 9 place is provided with positioning hole 7, when workbench 5 slides into 4 most end of slide rail, locating rod 9 will be inserted
Contradicted in positioning hole 7 and with the bottom of positioning hole 7, because positioning hole 7 is deeper, it is possible to play good positioning to workbench 5
Effect, the situation that effectively prevent deviation after workbench 5 is slided occurs, while when workbench 5 slides into 4 end of slide rail, visiting
Gauge head 10 will detect workbench 5, confirm workbench 5 in the position；Detecting head 10 is the common proximity switch in market, and it is detected
Distance is 1 ~ 2cm, and when workbench 5 is close to detecting head 10, workbench 5 will be detected.
As shown in Figure 2,3, wherein, the position that the middle part of two one slide rail 4 is located on limiting plate 8 is provided with buffer gear 17,
Buffer gear 17 includes buffer bar 171 and the thrust spring 172 being arranged between buffer bar 171 and limiting plate 8, buffer bar
171 run through limiting plate 8, the boss 20 for preventing buffer bar 171 from coming off are provided with away from the end of workbench 5 in buffer bar 171, together
When the end of workbench 5 is provided with buffer stopper 18 in buffer bar 171, buffer spring is located at buffer stopper 18 and limiting plate 8 when using
Between, while relative place sets fluted 19 with buffer stopper 18 on workbench 5, when workbench 5 is to during 4 liang of end motions of slide rail,
Workbench 5 will be moved closer to buffer stopper 18 and buffer stopper 18 will be gradually inserted in groove 19, and positioning is played to workbench 5 and is made
With with the motion of workbench 5, buffer spring will be gradually compressed, and play cushioning effect.
As shown in Figure 1, 2, wherein, perforating device 2 includes the first multi-shaft device 211 and is arranged on the first multi-shaft device 211
Multiple punching cutter heads 212, chasing bar 3 includes the second multi-shaft device 311 and the multiple tapping knives being arranged on the second multi-shaft device 311
First 312, the first driving means 11 and second for driving the first multi-shaft device 211 and the second multi-shaft device 311 are provided with frame 1
Drive device 12, the drive device 12 of first driving means 11 and second is motor, and the first multi-shaft device will be driven respectively when using
211 and the second multiple punching cutter heads 212 and the rotation work of tapping cutter head 312 on multi-shaft device 311.
As shown in figure 3, being provided with some radiating ribs and line box portion on electric machine casing, fixture 512 includes being arranged on slide plate
The pedestal 13 coordinated on 511 with line box portion and radiating ribs, is provided with the both sides of pedestal 13 for motor casing to be pressed abd fixed on
Cylinder 141 in pedestal 13, is provided with pressing plate 142 on the piston rod of cylinder 141, and cylinder 141 will drive pressing plate 142 when using
Motor casing is firmly pressed in pedestal 13, when pressing plate 142 pushes down motor casing, pressing plate 142 will be tight with radiating ribs on motor casing
Patch.
Coolant shower nozzle 15 is provided with frame 1, guiding gutter 16, coolant are provided with the upper surface of pressing plate 142
Shower nozzle 15 is towards the guiding gutter 16 on the plate of pressing plate 142, and such cooling water will be split into multi-strand flow flow direction motor shell, motor casing
It is uniform when being cooled down, it is less prone to the damage of machining deformation and punching cutter head 212 and tapping cutter head 312.
During work, workbench 5 is located at punching cutter head 212 bottom, and at this moment drive mechanism 6 will tense workbench 5 so that work
Platform 5 will not be slided in processing, while motor casing is placed in pedestal 13, tense pressing plate 142, pressing plate by cylinder 141 afterwards
142 will be secured firmly to motor casing on pedestal 13, start work by the driving punching cutter head 212 of first driving means 11 afterwards
Make, hole will be got on motor casing, in drill process, coolant shower nozzle 15 will spray coolant to pressing plate 142, and coolant will
Buffer than and shunted by guiding gutter 16 on pressing plate 142, such coolant will uniformly flow to motor casing, to motor casing
Good cooling results；After punching is finished, drive mechanism 6 will drive workbench 5 to the moved beneath of tapping cutter head 312, with work
Platform 5 moves closer to tapping cutter head 312, and locating rod 9 will start to move into positioning hole 7, and at the same time, buffer stopper 18 will be to groove
Move, and quickly contacted with the bottom of groove 19 in 19, buffer spring will be gradually compressed afterwards, workbench 5 will be made by buffering
With, locating rod 9 will be progressed into positioning hole 7, and when drive mechanism 6, which drives, to be completed, detecting head 10 will detect workbench 5,
Determine that workbench 5 is located at suitable position, the second drive device 12 will drive tapping cutter head 312 to enter the hole on motor casing afterwards
Row tapping.
It the above is only exemplary embodiment of the present utility model, not for limitation protection domain of the present utility model,
Protection domain of the present utility model is determined by appended claim.
Claims (10)
1. it is provided with a kind of multi-functional perforating tapping drilling machine for being used to process motor casing, including frame (1), the frame (1)
Perforating device (2) for getting multiple holes on motor casing, it is characterized in that：On the frame (1) with perforating device (2) side by side
It is provided with for the chasing bar (3) to punched hole tapping on motor casing, perforating device (2) is located in frame (1) and is attacked
The workbench (5) for sliding and being provided with for positioning motor shell on slide rail (4), the slide rail (4) is provided with below silk device (3),
It is provided with the frame (1) and slides into tapping dress below perforating device (2) on slide rail (4) for the platform (5) that pushes the work forward
The drive mechanism (6) below (3) is put, the end of the workbench (5) is provided with positioning hole (7), and slide rail (4) end is set
It is provided with limited location plate (8), the limiting plate (8) for injecting the locating rod that positioning hole (7) is positioned to workbench (5)
(9) detecting head (10) for determining workbench (5) position, is provided with the limiting plate (8).
2. the multi-functional perforating tapping drilling machine according to claim 1 for being used to process motor casing, it is characterized in that：The punching
Device (2) includes the first multi-shaft device (211) and the multiple punching cutter heads (212) being arranged on the first multi-shaft device (211) and used
In the first driving means (11) of driving punching cutter head (212) work.
3. the multi-functional perforating tapping drilling machine according to claim 1 for being used to process motor casing, it is characterized in that：The tapping
Device (3) includes the second multi-shaft device (311) and the multiple tapping cutter heads (312) being arranged on the second multi-shaft device (311) and used
The second drive device (12) rotated in driving tapping cutter head (312).
4. the multi-functional perforating tapping drilling machine according to claim 1 for being used to process motor casing, it is characterized in that：The work
Platform (5) includes the slide plate (511) being arranged on slide rail (4) and is arranged on slide plate (511) to be used for grip motor casing
Fixture (512).
5. the multi-functional perforating tapping drilling machine according to claim 4 for being used to process motor casing, it is characterized in that：Electric machine casing
On be provided with some radiating ribs and line box portion, the fixture (512) includes being arranged on slide plate (511) and line box portion and radiating
The pedestal (13) that muscle coordinates, pedestal (13) both sides are provided with the compression for being pressed abd fixed on motor casing in pedestal (13)
Portion (14).
6. the multi-functional perforating tapping drilling machine according to claim 5 for being used to process motor casing, it is characterized in that：It is described to compress
Portion (14) includes cylinder (141) and is arranged on the piston rod of cylinder (141) to be used to motor casing being pressed on pedestal (13)
Pressing plate (142).
7. the multi-functional perforating tapping drilling machine according to claim 6 for being used to process motor casing, it is characterized in that：Frame (1)
On be provided with coolant shower nozzle (15), the coolant shower nozzle (15) is towards pressing plate (142) surface, pressing plate (142) surface
It is provided with the guiding gutter (16) for guiding coolant flow direction motor shell.
8. the multi-functional perforating tapping drilling machine according to claim 1 for being used to process motor casing, it is characterized in that：It is described spacing
The buffer gear (17) for amortization work bench (5) is provided with plate (8).
9. the multi-functional perforating tapping drilling machine according to claim 8 for being used to process motor casing, it is characterized in that：The buffering
Mechanism (17) includes the buffer bar (171) being located on limiting plate (8), is set between the buffer bar (171) and limiting plate (8)
There is the thrust spring (172) for making buffer bar (171) that there is the trend to workbench (5) lateral movement all the time.
10. the multi-functional perforating tapping drilling machine according to claim 8 for being used to process motor casing, it is characterized in that：It is described slow
Jumper bar (171) end is provided with the groove being provided with buffer stopper (18), the workbench (5) for coordinating with buffer stopper (18)
(19)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023128.9U CN206445498U (en) | 2017-01-09 | 2017-01-09 | Multi-functional perforating tapping drilling machine for processing motor casing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720023128.9U CN206445498U (en) | 2017-01-09 | 2017-01-09 | Multi-functional perforating tapping drilling machine for processing motor casing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206445498U true CN206445498U (en) | 2017-08-29 |
Family
ID=59672288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720023128.9U Active CN206445498U (en) | 2017-01-09 | 2017-01-09 | Multi-functional perforating tapping drilling machine for processing motor casing |
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| Country | Link |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470913A (en) * | 2017-09-23 | 2017-12-15 | 浙江班尼戈流体控制有限公司 | A kind of punching of valve body processing and chasing bar |
| CN107520620A (en) * | 2017-09-23 | 2017-12-29 | 浙江班尼戈流体控制有限公司 | A kind of mobile work platform of valve body punching tapping integrated machine |
| CN108311888A (en) * | 2018-04-11 | 2018-07-24 | 张家港市金采阳机械有限公司 | The brill of porous profiled piece attacks all-in-one machine |
| CN108907722A (en) * | 2018-07-30 | 2018-11-30 | 绍兴市蚁众机械科技有限公司 | A kind of multifunction combined small-sized drilling and tapping machine tool |
| CN110711905A (en) * | 2019-10-29 | 2020-01-21 | 一汽解放汽车有限公司 | Axle housing tapping anchor clamps |
| CN111421340A (en) * | 2020-04-27 | 2020-07-17 | 巧力电机有限公司 | Drilling and tapping equipment for machining motor shell |
| CN112059619A (en) * | 2020-09-04 | 2020-12-11 | 胡君分 | Full-automatic drilling and tapping combined machine tool of motor cylinder |
| CN112571067A (en) * | 2020-12-29 | 2021-03-30 | 徐勤彬 | Multi-head multi-dimensional numerical control cutter |
| CN115958427A (en) * | 2023-02-13 | 2023-04-14 | 苏州市豪致达精密机械有限公司 | Numerical control machine tool equipment for machining motor shell |
-
2017
- 2017-01-09 CN CN201720023128.9U patent/CN206445498U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470913A (en) * | 2017-09-23 | 2017-12-15 | 浙江班尼戈流体控制有限公司 | A kind of punching of valve body processing and chasing bar |
| CN107520620A (en) * | 2017-09-23 | 2017-12-29 | 浙江班尼戈流体控制有限公司 | A kind of mobile work platform of valve body punching tapping integrated machine |
| CN107470913B (en) * | 2017-09-23 | 2023-04-11 | 浙江班尼戈流体控制有限公司 | Punching and tapping device for valve body machining |
| CN107520620B (en) * | 2017-09-23 | 2024-01-02 | 浙江班尼戈流体控制有限公司 | Movable workbench of valve body punching and tapping integrated machine |
| CN108311888A (en) * | 2018-04-11 | 2018-07-24 | 张家港市金采阳机械有限公司 | The brill of porous profiled piece attacks all-in-one machine |
| CN108907722A (en) * | 2018-07-30 | 2018-11-30 | 绍兴市蚁众机械科技有限公司 | A kind of multifunction combined small-sized drilling and tapping machine tool |
| CN110711905A (en) * | 2019-10-29 | 2020-01-21 | 一汽解放汽车有限公司 | Axle housing tapping anchor clamps |
| CN111421340A (en) * | 2020-04-27 | 2020-07-17 | 巧力电机有限公司 | Drilling and tapping equipment for machining motor shell |
| CN112059619A (en) * | 2020-09-04 | 2020-12-11 | 胡君分 | Full-automatic drilling and tapping combined machine tool of motor cylinder |
| CN112571067A (en) * | 2020-12-29 | 2021-03-30 | 徐勤彬 | Multi-head multi-dimensional numerical control cutter |
| CN115958427A (en) * | 2023-02-13 | 2023-04-14 | 苏州市豪致达精密机械有限公司 | Numerical control machine tool equipment for machining motor shell |
| CN115958427B (en) * | 2023-02-13 | 2023-09-01 | 苏州市豪致达精密机械有限公司 | Numerical control machine tool equipment for machining motor shell |
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