CN109128705B - The inside and outside one-time formed processing method of chamfering that drills of aluminum pipe brush pot - Google Patents
The inside and outside one-time formed processing method of chamfering that drills of aluminum pipe brush pot Download PDFInfo
- Publication number
- CN109128705B CN109128705B CN201811052618.7A CN201811052618A CN109128705B CN 109128705 B CN109128705 B CN 109128705B CN 201811052618 A CN201811052618 A CN 201811052618A CN 109128705 B CN109128705 B CN 109128705B
- Authority
- CN
- China
- Prior art keywords
- brush pot
- chamfer
- drill
- chamfering
- sliding rail
- 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.)
- Active
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
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses the one-time formed processing methods of chamfering that drills inside and outside a kind of aluminum pipe brush pot, are related to a kind of brush pot drilling chamfer mechanism, it includes the following steps, step 1: brush pot being mounted on inner support clamping, support device is located at brush pot lower end；Adjusting handle makes the support arm side of supporting device be clipped in the outer wall of brush pot；Fixed station moves to the right along the first sliding rail, makes the first row hole drilling position of brush pot below drill head；Longitudinal cylinder elongation, the vertical arms elongation of L-type arm；Lateral cylinder is withdrawn, and transverse arm is avoided to bump against inner support clamping；Step 2: the second sliding block is moved downward along the second sliding rail, and electric main shaft drives drill head to make rotating motion, and the one big inner bore chamfering of a drilling and first row for completing first row works；The present invention realizes to brush pot while carrying out drilling and chamfering, not only reduces the labor intensity of staff, also improves efficiency work.
Description
Technical field
The present invention relates to a kind of brush pot drilling chamfer mechanisms, more specifically say it is a kind of inside and outside chamfering that drills of aluminum pipe brush pot
One-time formed processing method.
Background technique
The way of existing ground glass brush is that manually woollen is pulled in solid fishing lines in hole to, and is one very long
The continuous continuous plucking of line, all woollen strings are on single line, as long as breaking at the one of line, entire brush is scrapped；But
Current brush pot brush only has bore process, and the sharp edge in hole can cut off line, especially aluminum brush pot, can not only cut off line,
Cause woollen to loosen, the hand of worker can also be hurt, causes safety accident, and this artificial mode working efficiency is extremely low,
The quality of product is also unstable.
Therefore, it is necessary to improve.
Summary of the invention
The purpose of the invention is to overcome the shortcoming of above-mentioned background technology, and provide a kind of inside and outside brill of aluminum pipe brush pot
The one-time formed processing method of Hole chamfering.
To achieve the goals above, the technical solution of the present invention is as follows: the inside and outside drilling chamfering of aluminum pipe brush pot it is one-time formed plus
Work method, includes the following steps,
Step 1: brush pot being mounted on chuck, support device is located at brush pot lower end；Adjusting handle makes helping for supporting device
Gripping arm side is clipped in the outer wall of brush pot；Fixed station moves to the right along the first sliding rail, makes the first row hole drilling position A of brush pot in drill head
Lower section；Longitudinal cylinder elongation, the vertical arms elongation of L-type arm；Lateral cylinder is withdrawn, and transverse arm is avoided to bump against chuck；
Step 2: the second sliding block is moved downward along the second sliding rail, and electric main shaft drives drill head to make rotating motion, and completes the
A boring work of one gang drill hole location A and the work of an outer chamfer chamfering of the first row hole drilling position A；
Meanwhile according to leverage, the second sliding block drives L-type arm to move upwards along the second sliding rail by connecting rod, L-type armband
Dynamic pneumatic main shaft moves upwards, and pneumatic main shaft drives the second chamfer drill to make rotating motion, pneumatic main since vertical arms extends downwards
The second chamfer drill on axis is not contacted with brush pot inner wall；
After completing boring work, the second sliding block is moved upwards along the second sliding rail, and drill head exits hole location；First motor passes through
Chuck drives brush pot longitudinally one hole location of rotation；
Step 3: step 2 is repeated, until the outer chamfer chamfering that the boring work of the first row hole drilling position A is completed and work is completed
Work is completed；
Step 4: fixed station moves a hole location along the first sliding rail to the left, and drill head is made to be located at the second row hole drilling of brush pot
Above the B of position；
Step 5: repeat step 2, until the second row hole drilling position B boring work complete and the second row hole drilling position B it is outer fall
Chamfering work in angle is completed；
Step 6: longitudinal cylinder retracts, and vertical arms withdrawal shortens；Lateral cylinder stretches out, and transverse arm elongation makes electric main shaft
Axle center and pneumatic main shaft axle center are separated by two row hole drilling positions, and the second chamfer drill is located under the first row hole drilling position A in brush pot；
Step 7: the second sliding block is moved downward along the second sliding rail, and electric main shaft drives drill head to make rotating motion, and completes brush
A boring work of the third gang drill hole location C of cylinder and the outer chamfer chamfering work of third gang drill hole location C；
Meanwhile according to leverage, the second sliding block drives L-type arm to drive pneumatic main shaft upward along the second sliding rail by connecting rod
Movement, pneumatic main shaft drive the second chamfer drill to make rotating motion, the first row hole drilling position A's in the second chamfer drill and brush pot inner wall
The inner chamfer chamfering work of the first row hole drilling position A is completed in small inner hole contact；
Second sliding block is moved upwards along the second sliding rail, and drill head exits hole location；L-type arm is moved downward along the second sliding rail, the
Two chamfer drill exit aperture positions；First motor drives brush pot longitudinally one hole location of rotation by chuck；
Step 8: step 7 is repeated, until the inner chamfer chamfering of the first row hole drilling position A, the drilling of third gang drill hole location C and the
After the completion of the outer chamfer chamfering work of three gang drill hole location C, fixed station moves a hole location distance along the first sliding rail to the left；
Step 9: step 8 and step 7 are repeated, until drill head drilling and the work of outer chamfer chamfering are fully completed；At this point, the
The inner chamfer chamfering of gang drill hole location second from the bottom in brush pot is worked and is completed by two chamfer drills；
Step 10: until the second chamfer drill completes whole inner chamfer chamfering work, at this point, the drilling of brush pot and interior outer chamfer
Work is fully completed.
The present invention realizes to brush pot while carrying out drilling and chamfering, not only reduces the labor intensity of staff, keeps away
Exempt from staff's injury, also improves efficiency work.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram one of fuselage 1 and head 2.
Fig. 3 is the structural schematic diagram two of fuselage 1 and head 2.
Fig. 4 is the structural schematic diagram of head 2.
Fig. 5 is the annexation figure of the second sliding rail 21 and third sliding rail 22.
Fig. 6 .1 is the structural schematic diagram of brush pot 16.
Fig. 6 .2 is the structural schematic diagram of big inner hole 31 and small inner hole 32.
Fig. 7 .1 is the structural schematic diagram of drill head 25.
Fig. 7 .2 is the structural schematic diagram of the first chamfer drill 251.
Fig. 7 .3 is the structural schematic diagram of step drill 252.
In figure, 1- fuselage 1, the first sliding rail of 11-, 12- fixed station, 13- rotating device, 14- first motor, 15- chuck,
16- brush pot, 17- supporting device, 171- support arm, 172- handwheel, 173- stabilizer blade, 18- support device, 2- head, 21- second are sliding
Rail, 22- third sliding rail, 221- support plate, 222- fixed plate, the second sliding block of 23-, the first camshaft bearing of 231-, the electronic master of 24-
Axis, 25- drill head, the first chamfer drill of 251-, 252- step drill, 253- machine-processed rice hole, 26- third sliding block, 27-L arm, 271- are horizontal
To arm, 272- vertical arms, the second camshaft bearing of 273-, 274- longitudinal cylinder, 275- lateral cylinder, 28- pneumatic main shaft, 281-
Two chamfer drills, 29- connecting rod, 291- first sliding groove, 292- second sliding slot, 293- fulcrum shaft, the big inner hole of 31-, 311- outer chamfer,
The small inner hole of 32-, 321- inner chamfer, the first row hole drilling of A- position, the second row hole drilling of B- position, C- third gang drill hole location.
Specific implementation
The performance that the invention will now be described in detail with reference to the accompanying drawings, but they and do not constitute a limitation of the invention, only
It is for example.Advantages of the present invention is set to will become clearer and be readily appreciated that by explanation simultaneously.
Refering to known to attached drawing: the inside and outside chamfering one-shaper that drills of aluminum pipe brush pot, including fuselage 1 and it is located at 1 top of fuselage
Head 2, it is characterised in that: the fuselage 1 has the first sliding rail 11, there is the fixed station 12 that can be horizontally slipped on the first sliding rail 11；
The left part of the fixed station 12 has rotating device 13；The rotating device 13 is including first motor 14 and is located at 14 right side of first motor
The chuck 15 at end；15 contact of chuck is in 16 inner wall of brush pot；
The head 2 includes the second sliding rail 21 and the third sliding rail 22 positioned at 21 right side of the second sliding rail；Second sliding rail
Can slide up and down the second sliding block 23 on 21, there is electric main shaft 24 and the first camshaft bearing 231 on the second sliding block 23；The electricity
There is drill head 25 in the lower end of dynamic main shaft 24；The drill head 25 is including the first chamfer drill 251 and is located at 251 lower end of the first chamfer drill
Step drill 252；Step drill 252 forms big inner hole 31 and small inner hole 32 when drilling, the diameter of big inner hole 31 is greater than small inner hole 32
Diameter, the first chamfer drill 251 give big 31 chamfering of inner hole, chamfering be outer chamfer 311；
The third sliding rail 22 can slide up and down third sliding block 26, there is L-type arm 27 on third sliding block 26；The L-type
Arm 27 includes transverse arm 272 and vertical arms 271；There is the second camshaft bearing 273 in the vertical arms 271；The transverse arm 272
One end is connect with vertical arms 271, and the other end is close to chuck 15；271 lower part of vertical arms, which has, can allow vertical arms 271 flexible downwards
Longitudinal cylinder 274；The transverse arm 272 have close to 271 one end of vertical arms can allow transverse arm 272 to 15 side of chuck stretch
Lateral cylinder 275, transverse arm 272 has pneumatic main shaft 28 close to 15 one end of chuck；28 upper end of pneumatic main shaft has second to fall
Angular bit 281；Second chamfer drill 281 gives small 32 chamfering of inner hole, and chamfering is inner chamfer 321；
Second sliding rail 21 and the second sliding rail 22 are connected by support plate 221, and the second sliding block 23 and third sliding block 26 are logical
Cross the connection of connecting rod 29；The connecting rod 29 successively has first sliding groove 291, balance pivot and second sliding slot 292 from left to right；Described
One camshaft bearing 231 is in first sliding groove 291, and the second camshaft bearing 273 is in second sliding slot 292；The balance pivot passes through
Fulcrum shaft 293 is connect with the fixed plate 222 in support plate 221；
24 axle center of electric main shaft and 28 axle center of pneumatic main shaft are separated by two pitch-rows, electric main shaft 24 and pneumatic main shaft 28
On same axial line.
The fixed station 12 has supporting device 17, and 171 side of support arm of supporting device 17 is clipped in the outer wall of brush pot 16；It is described
Helping the side of arm 171 has handwheel 172；Pass through the distance between rotation adjustable support arm 171 of handwheel 172.
Support device 18 is arranged at the lower part of the supporting device 17, and support device 18 is located at 16 lower end of brush pot；It can by screw
With the height of adjusting supporting device 18；It can guarantee drilling, interior angle by supporting device 17, support device 18 and chuck 15 and fall
Brush pot is firmly fixed on chuck 15 when exterior angle.
There are two stabilizer blade 173 on the support arm 171, there are two locating wheels on stabilizer blade 173.
Help the height of the distance between arm 171, support device 18 adjustable.
Organic metre hole 253 on first chamfer drill 251, machine-processed rice screw are located in machine-processed rice hole 253, the first chamfer drill 251
It is fixed with step drill 252 by machine-processed rice screw, can change the big inner bore chamfering of the first chamfer drill 251 by adjusting machine-processed rice screw
Size.
The inside and outside one-time formed processing method of chamfering that drills of aluminum pipe brush pot, includes the following steps,
Step 1: brush pot 16 being mounted on chuck 15, support device 18 is located at 16 lower end of brush pot；Adjusting handle 172, makes
171 side of support arm of supporting device 17 is clipped in the outer wall of brush pot 16；Fixed station 12 moves to the right along the first sliding rail 11, makes brush pot
16 the first row hole drilling position A is below drill head 25；Longitudinal cylinder 274 extends, and the vertical arms 271 of L-type arm 27 extends；Lateral gas
Cylinder 275 is withdrawn, and transverse arm 272 is avoided to bump against chuck 15；
Step 2: the second sliding block 23 is moved downward along the second sliding rail 21, and electric main shaft 24 drives drill head 25 to do rotation fortune
It is dynamic, complete a boring work of the first row hole drilling position A and 311 chamfering of the outer chamfer work of the first row hole drilling position A；
Meanwhile according to leverage, the second sliding block 23 drives L-type arm 27 to transport upwards along the second sliding rail 22 by connecting rod 29
Dynamic, L-type arm 27 drives pneumatic main shaft 28 to move upwards, and pneumatic main shaft 28 drives the second chamfer drill 281 to make rotating motion, due to vertical
It is extended downwards to arm 271, the second chamfer drill 281 in pneumatic main shaft 28 is not contacted with 16 inner wall of brush pot；
After completing boring work, the second sliding block 23 is moved upwards along the second sliding rail 21, and drill head 25 exits hole location；First electricity
Machine 14 drives one hole location of longitudinal rotation of brush pot 16 by chuck 15；
Step 3: step 2 is repeated, until the outer chamfer 311 that the boring work of the first row hole drilling position A is completed and work is completed
Chamfering work is completed；
Step 4: fixed station 12 moves a hole location along the first sliding rail 11 to the left, and drill head 25 is made to be located at the of brush pot 16
Above two gang drill hole location B；
Step 5: repeat step 2, until the second row hole drilling position B boring work complete and the second row hole drilling position B it is outer fall
The work of 311 chamfering of angle is completed；
Step 6: longitudinal cylinder 274 retracts, and the withdrawal of vertical arms 271 shortens；Lateral cylinder 275 stretches out, and transverse arm 272 is stretched
It is long, so that 24 axle center of electric main shaft and 28 axle center of pneumatic main shaft is separated by two row hole drilling positions, the second chamfer drill 281 is located in brush pot 16
Under first row hole drilling position A；
Step 7: the second sliding block 23 is moved downward along the second sliding rail 21, and electric main shaft 24 drives drill head 25 to do rotation fortune
It is dynamic, complete a boring work of the third gang drill hole location C of brush pot 16 and 311 chamfering of outer chamfer of third gang drill hole location C
Work；
Meanwhile according to leverage, the second sliding block 23 drives L-type arm 27 to drive pneumatically along the second sliding rail 22 by connecting rod 29
Main shaft 28 moves upwards, and pneumatic main shaft 28 drives the second chamfer drill 281 to make rotating motion, in the second chamfer drill 281 and brush pot 16
The small inner hole 32 of the first row hole drilling position A in wall contacts, and completes 321 chamfering of the inner chamfer work of the first row hole drilling position A；
Second sliding block 23 is moved upwards along the second sliding rail 21, and drill head 25 exits hole location；L-type arm 27 along the second sliding rail 22 to
Lower movement, the second chamfer drill 281 exit hole location；First motor 14 drives one hole location of longitudinal rotation of brush pot 16 by chuck 15；
Step 8: step 7 is repeated, until the drilling of 321 chamfering of inner chamfer, third gang drill hole location C of the first row hole drilling position A
After the completion of 311 chamfering of the outer chamfer work of third gang drill hole location C, fixed station 12 moves a hole along the first sliding rail 11 to the left
Position distance；
Step 9: step 7 and step 8 are repeated, until the drilling of drill head 25 and the work of 311 chamfering of outer chamfer are fully completed；This
When, 321 chamfering of inner chamfer of the gang drill hole location second from the bottom in brush pot 16 is worked and is completed by the second chamfer drill 281；
Step 10: until the second chamfer drill 281 completes the work of whole 321 chamferings of inner chamfer, at this point, the drilling of brush pot 16 and
Interior outer chamfer work is fully completed.
The present invention is suitable for the brush pot 16 of various materials, especially aluminium alloy.
Other unaccounted parts belong to the prior art.
Claims (1)
1. the inside and outside one-time formed processing method of chamfering that drills of aluminum pipe brush pot, includes the following steps,
Step 1: brush pot (16) being mounted on chuck (15), support device (18) is located at brush pot (16) lower end；Adjusting handle
(172), support arm (171) side of supporting device (17) is made to be clipped in the outer wall of brush pot (16)；Fixed station (12) is along the first sliding rail
(11) it moves to the right, makes the first row hole drilling position (A) of brush pot (16) below drill head (25)；Longitudinal cylinder (274) elongation,
The vertical arms (271) of L-type arm (27) extends；Lateral cylinder (275) is withdrawn, and transverse arm (272) is avoided to bump against chuck (15)；
Step 2: the second sliding block (23) is moved downward along the second sliding rail (21), and electric main shaft (24) drive drill head (25), which is done, to rotate
A boring work of the first row hole drilling position (A) and outer chamfer (311) chamfering of the first row hole drilling position (A) are completed in movement
Work；
Meanwhile according to leverage, the second sliding block (23) drives L-type arm (27) upward along the second sliding rail (22) by connecting rod (29)
Movement, L-type arm (27) drive pneumatic main shaft (28) to move upwards, and pneumatic main shaft (28) drive the second chamfer drill (281), which is done, to rotate
Movement, since vertical arms (271) extends downwards, the second chamfer drill (281) in pneumatic main shaft (28) not with brush pot (16) inner wall
Contact；
After completing boring work, the second sliding block (23) is moved upwards along the second sliding rail (21), and drill head (25) exits hole location；First
Motor (14) drives brush pot (16) longitudinally one hole location of rotation by chuck (15)；
Step 3: step 2 is repeated, until the outer chamfer (311) that the boring work of the first row hole drilling position (A) is completed and work is completed
Chamfering work is completed；
Step 4: fixed station (12) moves a hole location along the first sliding rail (11) to the left, and drill head (25) is made to be located at brush pot (16)
The second row hole drilling position (B) above；
Step 5: repeat step 2, until the second row hole drilling position (B) boring work complete and the second row hole drilling position (B) it is outer fall
(311) chamfering work in angle is completed；
Step 6: longitudinal cylinder (274) retracts, and vertical arms (271) withdrawal shortens；Lateral cylinder (275) stretches out, transverse arm (272)
Elongation, makes electric main shaft (24) axle center and pneumatic main shaft (28) axle center be separated by two row hole drilling positions, and the second chamfer drill (281) is located at brush
Under the first row hole drilling position (A) in cylinder (16)；
Step 7: the second sliding block (23) is moved downward along the second sliding rail (21), and electric main shaft (24) drive drill head (25), which is done, to rotate
A boring work of the third gang drill hole location (C) of brush pot (16) and an outer chamfer of third gang drill hole location (C) are completed in movement
(311) chamfering works；
Meanwhile according to leverage, (23 drive L-type arm (27) to drive along the second sliding rail (22) to the second sliding block by connecting rod (29)
Pneumatic main shaft (28) moves upwards, and pneumatic main shaft (28) drives the second chamfer drill (281) to make rotating motion, the second chamfer drill
(281) it is contacted with the small inner hole (32) of the first row hole drilling position (A) in brush pot (16) inner wall, completes the first row hole drilling position (A)
One inner chamfer (321 chamferings work；
Second sliding block (23) is moved upwards along the second sliding rail (21), and drill head (25) exits hole location；L-type arm (27) is along the second sliding rail
(22) it moves downward, the second chamfer drill (281) exits hole location；First motor (14) drives brush pot (16) longitudinal by chuck (15)
Rotate a hole location；
Step 8: step 7 is repeated, until the brill of inner chamfer (321) chamfering of the first row hole drilling position (A), third gang drill hole location (C)
Outer chamfer (311) chamfering of hole and third gang drill hole location (C) work after the completion of, fixed station (12) along the first sliding rail (11) to the left
Move a hole location distance；
Step 9: step 7 and step 8 are repeated, until drill head (25) drilling and the work of outer chamfer (311) chamfering are fully completed；This
When, inner chamfer (321) chamfering of the gang drill hole location second from the bottom in brush pot (16) is worked and is completed by the second chamfer drill (281)；
Step 10: until the second chamfer drill (281) complete whole inner chamfer (321) chamfering work, at this point, the drilling of brush pot (16)
It is fully completed with the work of interior outer chamfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811052618.7A CN109128705B (en) | 2018-09-10 | 2018-09-10 | The inside and outside one-time formed processing method of chamfering that drills of aluminum pipe brush pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811052618.7A CN109128705B (en) | 2018-09-10 | 2018-09-10 | The inside and outside one-time formed processing method of chamfering that drills of aluminum pipe brush pot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109128705A CN109128705A (en) | 2019-01-04 |
| CN109128705B true CN109128705B (en) | 2019-07-26 |
Family
ID=64824342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811052618.7A Active CN109128705B (en) | 2018-09-10 | 2018-09-10 | The inside and outside one-time formed processing method of chamfering that drills of aluminum pipe brush pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109128705B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523289A (en) * | 2020-11-23 | 2022-05-24 | 南京林业大学 | Drilling and chamfering method for pipeline conveyor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203636301U (en) * | 2013-12-09 | 2014-06-11 | 扬州五亭桥缸套有限公司 | Cylinder sleeve machining device |
| CN104924037A (en) * | 2015-06-19 | 2015-09-23 | 江苏大洋精锻有限公司 | Machining technology of precise forged piece bell housing |
| CN107175469A (en) * | 2017-05-30 | 2017-09-19 | 卢晓鹏 | A kind of hydraulic cylinder body processing technology |
| CN107283131A (en) * | 2017-08-21 | 2017-10-24 | 济南沃德汽车零部件有限公司 | The manufacture method of head hollow valve |
| CN207695670U (en) * | 2017-11-29 | 2018-08-07 | 浙江天力机车部件有限公司 | Perforating device in full-automatic drilling Hole chamfering synchronizer |
-
2018
- 2018-09-10 CN CN201811052618.7A patent/CN109128705B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203636301U (en) * | 2013-12-09 | 2014-06-11 | 扬州五亭桥缸套有限公司 | Cylinder sleeve machining device |
| CN104924037A (en) * | 2015-06-19 | 2015-09-23 | 江苏大洋精锻有限公司 | Machining technology of precise forged piece bell housing |
| CN107175469A (en) * | 2017-05-30 | 2017-09-19 | 卢晓鹏 | A kind of hydraulic cylinder body processing technology |
| CN107283131A (en) * | 2017-08-21 | 2017-10-24 | 济南沃德汽车零部件有限公司 | The manufacture method of head hollow valve |
| CN207695670U (en) * | 2017-11-29 | 2018-08-07 | 浙江天力机车部件有限公司 | Perforating device in full-automatic drilling Hole chamfering synchronizer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109128705A (en) | 2019-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101954502B (en) | CNC (Computerized Numerical Control) drilling machine for processing pipe fittings | |
| CN102091800B (en) | Automatic multi-station boring machine | |
| CN109128829B (en) | The inside and outside chamfering one-shaper that drills of aluminum pipe brush pot | |
| CN109128705B (en) | The inside and outside one-time formed processing method of chamfering that drills of aluminum pipe brush pot | |
| CN107309467A (en) | A kind of scrap motorcycle accessories process equipment easy to clean | |
| CN106862991A (en) | A kind of automatic feeding and method for the processing of screw mandrel part | |
| CN208976890U (en) | A kind of crankshaft oil hole facing attachment | |
| CN205363148U (en) | Large -scale rivet welding spare steel pipe centre frame | |
| CN201720481U (en) | Numerical-control drilling machine for processing pipe fittings | |
| CN202239743U (en) | Machine special for drilling right support in front brake handle assembly of motorcycle | |
| CN204818721U (en) | Floor spring lateral opening processingequipment | |
| CN219598723U (en) | Workpiece clamping device for automatic machine tool | |
| CN207447405U (en) | A kind of scrap motorcycle accessories process equipment easy to clean | |
| CN106825673B (en) | Longitudinal porous drill unit and boring method on lathe bed | |
| CN212286682U (en) | Column cap valve hole processingequipment | |
| CN215239362U (en) | Vertical double-end drilling machine tool | |
| CN213672871U (en) | Clamping jig for lathe machining | |
| CN210818386U (en) | Flexible unmanned aerial vehicle machining center of aluminum wheel hub | |
| CN209349856U (en) | A kind of multistation blower processing unit (plant) | |
| CN104275508B (en) | Numerically-controlled drill mechanism for drilling angled oil holes in large-sized engine crankshafts | |
| CN209793125U (en) | Enamel production is with automatic multistation workstation | |
| CN110026823A (en) | A kind of Modular electrical stair shaft pipeline production line | |
| CN111546075A (en) | Column cap valve hole processingequipment | |
| CN110549499A (en) | operation method of automatic special-shaped glass drilling device | |
| CN216065681U (en) | Drilling equipment of improvement type |
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 |