CN109759928A - A kind of combined machine with polishing function - Google Patents
A kind of combined machine with polishing function Download PDFInfo
- Publication number
- CN109759928A CN109759928A CN201910195284.7A CN201910195284A CN109759928A CN 109759928 A CN109759928 A CN 109759928A CN 201910195284 A CN201910195284 A CN 201910195284A CN 109759928 A CN109759928 A CN 109759928A
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- polishing
- lathe bed
- workpiece
- combined machine
- slide
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- 238000005498 polishing Methods 0.000 title claims abstract description 96
- 238000005520 cutting process Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 47
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 23
- 239000004576 sand Substances 0.000 claims description 6
- 238000003754 machining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000005422 blasting Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a kind of combined machines with polishing function, it is related to field of machine tool equipment, aim to solve the problem that the single problem of traditional lathe function, its key points of the technical solution are that: including lathe bed, it is set to the main shaft and tailstock of lathe bed, the lathe bed is additionally provided with polishing mechanism, the side opposite with polishing mechanism is provided with cutting agency on the lathe bed, and the polishing mechanism includes the driving mechanism for being set to lathe bed, the polishing assembly for being connected to driving mechanism power output end.A kind of combined machine with polishing function of the invention, the advantages of having clamping workpiece number few, improve machining accuracy and operating efficiency.
Description
Technical field
The present invention relates to the technical fields of lathe, more particularly, to a kind of combined machine with polishing function.
Background technique
Lathe refers to the machine of workpieces processing, and traditional lathe is other than machining, and there are also casting, forging, welding, punchings
Pressure such as squeezes at the operation, as long as belonging to, required precision is higher and the thinner part of surface roughness requirements, generally need to all use on lathe
The method of cutting is finally processed, subsequent to usually require to be processed by shot blasting for some workpiece that machine tooling is completed, because
This needs to unload workpiece from lathe and be transferred to polishing machine and polishes.
State's internally polisher low precision at present, the degree of automation is low, is unable to reach the requirement of high-precision processing, and import polishes
Special machine price height hands over the phase long, it is therefore desirable to a equipment using Reforming of NC Lathe is designed, to meet high-precision requirement, and
The friendship phase at low cost is short.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of compounding machine with polishing function
Bed, has the advantages that easy to operate.
Foregoing invention purpose of the invention has the technical scheme that
A kind of combined machine with polishing function including lathe bed, is set to the main shaft and tailstock of lathe bed, and the lathe bed is also set
It is equipped with polishing mechanism, the side opposite with polishing mechanism is provided with cutting agency on the lathe bed, and the polishing mechanism includes setting
The polishing assembly for being placed in the driving mechanism of lathe bed, being connected to driving mechanism power output end.
By using above-mentioned technical proposal, when processing to workpiece, piece-holder is on main shaft and tailstock, and by leading
Axis driving rotation, rear drive mechanism drive polishing assembly mobile towards workpiece, workpiece surface is thrown by polishing assembly
Light processing, and the flexible movement of polishing assembly, after the completion of polishing assembly is to work pieces process, blanking may be implemented by driving mechanism
Mechanism starts and realizes the blanking of workpiece, so that it is directly realized by the polishing to workpiece after the completion of by lathe to work pieces process,
Reduce clamping workpiece number, and more convenient operation.
The present invention is further arranged to: the driving mechanism includes the first driving assembly for being fixed on lathe bed, and described first
Driving assembly includes the first slide unit, the first slide for being slidably connected to the first slide unit, and the lathe bed is rotatably connected to for driving
The axis of first lead screw of the first slide unit, first lead screw is parallel with main-shaft axis, and first slide unit is connected with pedestal, institute
It states pedestal and is connected with the second driving assembly.
By using above-mentioned technical proposal, when needing that polishing assembly is driven to move along the direction for being parallel to main-shaft axis,
Motor drives the rotation of the first lead screw, so that the first slide unit of driving drives polishing assembly to realize translation along the direction for being parallel to main shaft.
The present invention is further arranged to: second driving assembly includes the second slide unit for being fixed on pedestal, sliding connection
In the second slide of the second slide unit, the base rotation is provided with the second lead screw for driving second slide mobile, and described the
The axis of two lead screws is vertical with the axis of the first lead screw, and the polishing assembly is fixedly connected on second slide.
By using above-mentioned technical proposal, when needing that polishing assembly is driven to move along the direction perpendicular to main-shaft axis,
The rotation of the second lead screw of motor driven is realized so that second slide be driven to move along the direction perpendicular to main-shaft axis to polishing group
The adjusting of part position.
The present invention is further arranged to: the rectangular triangle setting in the longitudinal cross-section of the pedestal, the inclined-plane of the pedestal
Angle is 35 ° between bottom surface.
By using above-mentioned technical proposal, pedestal includes an inclined inclined-plane, and the second slide unit is arranged on inclined inclined-plane
On, so that the second slide unit is integrally inclined, during installation it is required that the axis at the polishing center and workpiece of polishing assembly
Collinearly, to improve polishing effect, stability when processing is improved.
The present invention is further arranged to: the polishing assembly includes the polishing seat for being fixedly connected on second slide, the throwing
It is provided with several motors in light seat, is respectively connected with live-roller on motor output shaft, is wound with sand belt on multiple live-rollers.
By using above-mentioned technical proposal, driving mechanism drives polishing seat to be moved to suitable position when work, so that throwing
The polished end of light belt and workpiece contradict, and electric motor starting and live-roller are driven to rotate later, and then sand belt rotation is driven to realize pair
The polishing treatment of workpiece surface.
The present invention is further arranged to: the polishing seat is connected with rear baffle and side baffle.
By using above-mentioned technical proposal, when polishing assembly processes workpiece, is realized and hidden by setting rear baffle
Gear effect realized by setting side baffle and keeps off oily function, is avoided when polishing treatment coolant liquid from collapsing outward and is splashed.
The present invention is further arranged to: the cutting agency includes being set to lathe bed and for removing workpiece from main shaft
Material returned component further includes the blanking component for removing workpiece from material returned component.
By using above-mentioned technical proposal, while main shaft and tailstock handle workpiece clamp, polishing assembly is to workpiece side
Wall is polished, and after the completion of polishing, polishing assembly retracts reset, and material returned component starts and moves up from below, so that workpiece
Support is on material returned component, and tailstock is backed out later, and material returned component removes workpiece from main shaft, completes discharging, later blanking component
Workpiece is removed from material returned component and completes blanking.
The present invention is further arranged to: the material returned component includes the slider cylinder for being fixedly installed on lathe bed, is connected to cunning
First guide rod cylinder of platform cylinder output, the piston rod of first guide rod cylinder are connected with feeding part, on the feeding part
Surface offers V-shaped feeding slot.
By using above-mentioned technical proposal, when workpiece, which polishes, to be completed, slider cylinder drives the first guide rod cylinder to be moved to
Workpiece is below one end of main shaft, and the first guide rod cylinder drives feeding part to be lifted upwards later, until workpiece is connected to feeding
In slot, slider cylinder drives feeding part and workpiece mobile towards tailstock later, so that workpiece be removed from main shaft, realization is unloaded
Material.
The present invention is further arranged to: the blanking component includes the bracket for being fixedly installed on lathe bed, is connected on bracket
Second guide rod cylinder at end, the piston rod of second guide rod cylinder are connected with lower materials and parts, and the lower materials and parts upper surface offers
The blanking groove placed for workpiece.
By using above-mentioned technical proposal, the piston rod of the second guide rod cylinder is horizontally disposed, when feeding part removes workpiece
When, workpiece rides upon in feeding slot, later the second guide rod cylinder extend, until lower materials and parts blanking groove be located at workpiece just under
Side, the first guide rod cylinder drives feeding part to withdraw downwards later, when the upper surface of feeding part is lower than the upper surface of lower materials and parts, work
Part can relay in the blanking groove of lower materials and parts, and the second guide rod cylinder is withdrawn later, complete blanking.
The present invention is further arranged to: the feeding part includes the bottom plate for being connected to the first guide rod cylinder, is vertically connected at
Three support plates of bottom plate, the upper edge of three support plates is V-shaped, between adjacent support plate there are protruding into for lower materials and parts between
Gap.
By using above-mentioned technical proposal, in blanking, workpiece is ridden upon first on feeding part, and materials and parts is descended to extend into later
In gap between adjacent two support plate, in this way when feeding part is withdrawn downwards, workpiece can fall on lower materials and parts and realize blanking,
And it can guarantee being normally carried out for blanking procedure to avoid interference is generated between feeding part and lower materials and parts.
In conclusion advantageous effects of the invention are as follows:
1. piece-holder rotates on main shaft and tailstock, and by main shaft drives when processing to workpiece, rear drive mechanism
It drives polishing assembly mobile towards workpiece, workpiece surface is processed by shot blasting by polishing assembly, and can by driving mechanism
To realize the flexible movement of polishing assembly, after the completion of polishing assembly is to work pieces process, cutting agency starts and realizes under workpiece
Material, thus be directly realized by the polishing to workpiece after the completion of by lathe to work pieces process, reduce clamping workpiece number, and
And more convenient operation；
2. polishing assembly polishes workpiece side wall while main shaft and tailstock handle workpiece clamp, after the completion of polishing, throw
Optical assembly retracts reset, and material returned component starts simultaneously to move up from below, so that workpiece support is on material returned component, tailstock later
It backs out, material returned component removes workpiece from main shaft, completes discharging, workpiece is removed completion by blanking component from material returned component later
Blanking.
Detailed description of the invention
Fig. 1 is positive overall structure diagram of the invention；
Fig. 2 is structure schematic diagram of the invention；
Fig. 3 is side structure schematic diagram of the invention.
In figure, 1, lathe bed；2, main shaft；3, tailstock；4, polishing mechanism；5, cutting agency；6, driving mechanism；7, polishing group
Part；8, the first driving assembly；9, the first slide unit；10, first slide；11, the first lead screw；12, pedestal；13, the second driving assembly；
14, the second slide unit；15, second slide；16, the second lead screw；17, seat is polished；18, live-roller；19, sand belt；20, rear baffle；
21, side baffle；22, material returned component；23, blanking component；24, slider cylinder；25, the first guide rod cylinder；26, feeding part；27, it takes
Hopper；28, bracket；29, the second guide rod cylinder；30, lower materials and parts；31, blanking groove；32, bottom plate；33, support plate.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
It referring to Fig.1, is a kind of combined machine with polishing function disclosed by the invention, including lathe bed 1, setting are in lathe bed
1 main shaft 2 and tailstock 3, is additionally provided with polishing mechanism 4 on lathe bed 1, the side opposite with polishing mechanism 4 setting on lathe bed 1
There is cutting agency 5, wherein polishing mechanism 4 includes the driving mechanism 6 that lathe bed 1 is arranged in, is connected to 6 power output end of driving mechanism
Polishing assembly 7；When processing to workpiece, piece-holder is driven by main shaft 2 and is rotated on main shaft 2 and tailstock 3, it
Rear drive mechanism 6 drives polishing assembly 7 mobile towards workpiece, is processed by shot blasting by polishing assembly 7 to workpiece surface, and logical
The flexible movement of polishing assembly 7 may be implemented in mechanism of overdriving 6, and after the completion of polishing assembly 7 is to work pieces process, cutting agency 5 is opened
The blanking of workpiece is moved and realizes, to be directly realized by the polishing to workpiece after the completion of by lathe to work pieces process, reduce
Clamping workpiece number, and more convenient operation.
As depicted in figs. 1 and 2, driving mechanism 6 includes the first driving assembly 8 for being fixed on lathe bed 1, the first driving assembly 8
Including being fixed on the first slide unit 9 of lathe bed 1, being slidably connected to the first slide 10 of the first slide unit 9, lathe bed 1 is rotatablely connected useful
In the first lead screw 11 for driving the first slide unit 9, rotation, and the bottom end screw thread of the first slide unit 9 is driven by motor in the first lead screw 11
It is connected to the first lead screw 11, the axis of the first lead screw 11 is parallel with 2 axis of main shaft, and the first slide unit 9 is connected with pedestal 12, pedestal 12
On the second driving assembly 13 has been bolted；It is needing that polishing assembly 7 is driven to move along the direction for being parallel to 2 axis of main shaft
When, motor drives the rotation of the first lead screw 11, so that the first slide unit 9 of driving drives polishing assembly 7 real along the direction for being parallel to main shaft 2
Now translate.
As shown in Fig. 2, the second driving assembly 13 is including being fixed on the second slide unit 14 of pedestal 12, sliding is connected to second and slides
The second slide 15 of platform 14, pedestal 12 rotate the second lead screw 16 being provided with for driving second slide 15 mobile, the second lead screw
16 are driven by motor rotation, and the bottom thread of second slide 15 is connected to the second lead screw 16, the axis of the second lead screw 16 with
The axis of first lead screw 11 is vertical, and polishing assembly 7 is fixedly connected on second slide 15；When needing to drive polishing assembly 7 along vertical
When the direction of 2 axis of main shaft is mobile, the second lead screw of motor driven 16 is rotated, to drive second slide 15 along perpendicular to main shaft
The direction of 2 axis is mobile, realizes the adjusting to 7 position of polishing assembly.
As shown in Fig. 2, the rectangular triangle setting in the longitudinal cross-section of pedestal 12, angle between the inclined-plane and bottom surface of pedestal 12
It is 35 °；Pedestal 12 includes an inclined inclined-plane, and the second slide unit 14 is arranged on inclined inclined-plane, so that the second slide unit
14 is whole inclined, during installation it is required that the axis collinear at the polishing center and workpiece of polishing assembly 7, to improve polishing
Effect improves stability when processing.
As shown in Figures 2 and 3, polishing assembly 7 includes the polishing seat 17 being bolted to connection in second slide 15,
Several motors are provided in polishing seat 17, motor output shaft stretches out polishing seat 17 and is respectively connected with live-roller on output shaft
18, sand belt 19 is wound on multiple live-rollers 18；Driving mechanism 6 drives polishing seat 17 to be moved to suitable position when work
It sets, so that the polished end of sand belt 19 and workpiece contradict, electric motor starting and live-roller 18 is driven to rotate later, and then drive polishing
The polishing treatment to workpiece surface is realized with 19 rotations.
As shown in Figure 1, being connected with rear baffle 20 and side baffle 21 on polishing seat 17；Workpiece is carried out in polishing assembly 7
When processing, the effect of blocking is realized by setting rear baffle 20, is realized by setting side baffle 21 and keeps off oily function, avoid polishing treatment
When coolant liquid collapse splash outward.
As shown in figure 3, cutting agency 5 includes being set to lathe bed 1 and the material returned component for removing workpiece from main shaft 2
22, it further include the blanking component 23 for removing workpiece from material returned component 22；Workpiece clamp is handled in main shaft 2 and tailstock 3
Meanwhile polishing assembly 7 polishes workpiece side wall, after the completion of polishing, polishing assembly 7 retracts reset, and material returned component 22 starts
And move up from below so that workpiece support, on material returned component 22, tailstock 3 is backed out later, material returned component 22 by workpiece from
Main shaft 2 removes, and completes discharging, workpiece is removed from material returned component 22 and completes blanking by blanking component 23 later.
As shown in figure 3, material returned component 22 includes the slider cylinder 24 for being fixedly installed on lathe bed 1, is connected to slider cylinder 24
First guide rod cylinder 25 of output end, the first guide rod cylinder 25 are located at the lower section of workpiece, the piston rod court of the first guide rod cylinder 25
Upper to be arranged and be connected with feeding part 26,26 upper surface of feeding part offers V-shaped feeding slot 27；When workpiece, which polishes, to be completed,
Slider cylinder 24 drives the first guide rod cylinder 25 to be moved to workpiece below one end of main shaft 2, later the first guide rod cylinder 25
Drive feeding part 26 to be lifted upwards, until workpiece is connected in feeding slot 27, later slider cylinder 24 drive feeding part 26 and
Workpiece is mobile towards tailstock 3, so that workpiece be removed from main shaft 2, realizes discharging.
As shown in figure 3, blanking component 23 includes the bracket 28 for being fixedly installed on lathe bed 1, be connected to 28 upper end of bracket the
Two guide rod cylinders 29, the piston rod of the second guide rod cylinder 29 are connected with lower materials and parts 30, and lower 30 upper surface of materials and parts is offered for workpiece
The blanking groove 31 of placement；The piston rod of second guide rod cylinder 29 is horizontally disposed, and when feeding part 26 removes workpiece, workpiece is set up
In feeding slot 27, the second guide rod cylinder 29 extends later, until the blanking groove 31 of lower materials and parts 30 is located at the underface of workpiece, it
The first guide rod cylinder 25 drives feeding part 26 to withdraw downwards afterwards, when the upper surface of feeding part 26 is lower than the upper surface of lower materials and parts 30
When, workpiece can relay in the blanking groove 31 of lower materials and parts 30, and the second guide rod cylinder 29 is withdrawn later, complete blanking.
As shown in figure 3, feeding part 26 includes the bottom plate 32 for being connected to the first guide rod cylinder 25, is vertically connected at bottom plate 32
Three support plates 33, the upper edge of three support plates 33 is V-shaped, and there are supply lower materials and parts 30 to protrude between adjacent support plate 33
Gap；In blanking, workpiece is ridden upon first on feeding part 26, and materials and parts 30 is descended to extend between adjacent two support plate 33 later
In gap, in this way when feeding part 26 is withdrawn downwards, workpiece, which can be fallen on lower materials and parts 30, realizes blanking, and can be to avoid taking
Interference is generated between materials and parts 26 and lower materials and parts 30, guarantees being normally carried out for blanking procedure.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of combined machine with polishing function, it is characterised in that: including lathe bed (1), be set to the main shaft of lathe bed (1)
(2) and tailstock (3), the lathe bed (1) are additionally provided with polishing mechanism (4), opposite with polishing mechanism (4) on the lathe bed (1)
Side be provided with cutting agency (5), the polishing mechanism (4) include be set to lathe bed (1) driving mechanism (6), be connected to
The polishing assembly (7) of driving mechanism (6) power output end.
2. a kind of combined machine with polishing function according to claim 1, it is characterised in that: the driving mechanism
It (6) include the first driving assembly (8) for being fixed on lathe bed (1), first driving assembly (8) includes the first slide unit (9), sliding
It is connected to the first slide (10) of the first slide unit (9), the lathe bed (1) is rotatably connected to for driving the first slide unit (9)
The axis of one lead screw (11), first lead screw (11) is parallel with main shaft (2) axis, and first slide unit (9) is connected with pedestal
(12), the pedestal (12) is connected with the second driving assembly (13).
3. a kind of combined machine with polishing function according to claim 2, it is characterised in that: second driving group
Part (13) includes the second slide unit (14) for being fixed on pedestal (12), slides the second slide (15) for being connected to the second slide unit (14),
Pedestal (12) rotation is provided with the second lead screw (16) for driving second slide (15) mobile, second lead screw (16)
Axis it is vertical with the axis of the first lead screw (11), the polishing assembly (7) is fixedly connected on second slide (15).
4. a kind of combined machine with polishing function according to claim 3, it is characterised in that: the pedestal (12)
The rectangular triangle setting in longitudinal cross-section, angle is 35 ° between the inclined-plane and bottom surface of the pedestal (12).
5. a kind of combined machine with polishing function according to claim 4, it is characterised in that: the polishing assembly
(7) include the polishing seat (17) for being fixedly connected on second slide (15), be provided with several motors, motor in the polishing seat (17)
It is respectively connected with live-roller (18) on output shaft, sand belt (19) are wound on multiple live-rollers (18).
6. a kind of combined machine with polishing function according to claim 5, it is characterised in that: the polishing seat (17)
It is connected with rear baffle (20) and side baffle (21).
7. a kind of combined machine with polishing function according to claim 1, it is characterised in that: the cutting agency
(5) include being set to lathe bed (1) and for the material returned component (22) of removing workpiece from main shaft (2), further include for by workpiece
The blanking component (23) removed from material returned component (22).
8. a kind of combined machine with polishing function according to claim 7, it is characterised in that: the material returned component
It (22) include being fixedly installed on the slider cylinder (24) of lathe bed (1), being connected to the first guide rod gas of slider cylinder (24) output end
The piston rod of cylinder (25), first guide rod cylinder (25) is connected with feeding part (26), and feeding part (26) upper surface opens up
There is V-shaped feeding slot (27).
9. a kind of combined machine with polishing function according to claim 8, it is characterised in that: the blanking component
It (23) include the bracket (28) for being fixedly installed on lathe bed (1), the second guide rod cylinder (29) for being connected to bracket (28) upper end, it is described
The piston rod of second guide rod cylinder (29) is connected with lower materials and parts (30), and lower materials and parts (30) upper surface is offered places for workpiece
Blanking groove (31).
10. a kind of combined machine with polishing function according to claim 9, it is characterised in that: the feeding part
It (26) include being connected to the bottom plate (32) of the first guide rod cylinder (25), being vertically connected at three support plates (33) of bottom plate (32),
The upper edge of three support plates (33) is V-shaped, and there are the gaps protruded into for lower materials and parts (30) between adjacent support plate (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910195284.7A CN109759928A (en) | 2019-03-14 | 2019-03-14 | A kind of combined machine with polishing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910195284.7A CN109759928A (en) | 2019-03-14 | 2019-03-14 | A kind of combined machine with polishing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109759928A true CN109759928A (en) | 2019-05-17 |
Family
ID=66459132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910195284.7A Pending CN109759928A (en) | 2019-03-14 | 2019-03-14 | A kind of combined machine with polishing function |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101524811A (en) * | 2009-03-28 | 2009-09-09 | 广州市敏嘉制造技术有限公司 | Double-shaft grinding combined machine |
| CN203804442U (en) * | 2014-04-24 | 2014-09-03 | 成都焊研鑫锐机电设备制造有限公司 | Feed and discharge mechanism and high-speed girth welding device with feed and discharge mechanism |
| CN206216423U (en) * | 2016-09-09 | 2017-06-06 | 石家庄博深石油机械有限公司 | Spiral workpiece polishing device |
| CN207824385U (en) * | 2018-02-09 | 2018-09-07 | 河南工学院 | A kind of automatic cutting device |
| CN108792750A (en) * | 2018-08-03 | 2018-11-13 | 浙江环龙机器有限公司 | A kind of cutting machine with hydraulic pressure blanking device |
| CN209887298U (en) * | 2019-03-14 | 2020-01-03 | 津上精密机床（浙江）有限公司 | Composite machine tool with polishing function |
-
2019
- 2019-03-14 CN CN201910195284.7A patent/CN109759928A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101524811A (en) * | 2009-03-28 | 2009-09-09 | 广州市敏嘉制造技术有限公司 | Double-shaft grinding combined machine |
| CN203804442U (en) * | 2014-04-24 | 2014-09-03 | 成都焊研鑫锐机电设备制造有限公司 | Feed and discharge mechanism and high-speed girth welding device with feed and discharge mechanism |
| CN206216423U (en) * | 2016-09-09 | 2017-06-06 | 石家庄博深石油机械有限公司 | Spiral workpiece polishing device |
| CN207824385U (en) * | 2018-02-09 | 2018-09-07 | 河南工学院 | A kind of automatic cutting device |
| CN108792750A (en) * | 2018-08-03 | 2018-11-13 | 浙江环龙机器有限公司 | A kind of cutting machine with hydraulic pressure blanking device |
| CN209887298U (en) * | 2019-03-14 | 2020-01-03 | 津上精密机床（浙江）有限公司 | Composite machine tool with polishing function |
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