CN109663957A - A kind of digital-control two-head milling machine - Google Patents
A kind of digital-control two-head milling machine Download PDFInfo
- Publication number
- CN109663957A CN109663957A CN201910118414.7A CN201910118414A CN109663957A CN 109663957 A CN109663957 A CN 109663957A CN 201910118414 A CN201910118414 A CN 201910118414A CN 109663957 A CN109663957 A CN 109663957A
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- China
- Prior art keywords
- briquetting
- hydraulic
- hydraulic cylinder
- milling machine
- head
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Links
- 238000003801 milling Methods 0.000 title claims abstract description 51
- 239000002826 coolant Substances 0.000 claims abstract description 45
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 20
- 239000002828 fuel tank Substances 0.000 claims abstract description 17
- 241000282376 Panthera tigris Species 0.000 claims abstract description 13
- 239000012530 fluid Substances 0.000 claims abstract description 11
- 239000003921 oil Substances 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 6
- 210000003205 muscle Anatomy 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C1/00—Milling machines not designed for particular work or special operations
- B23C1/06—Milling machines not designed for particular work or special operations with one vertical working-spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/066—Bench vices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The invention belongs to milling machine technical fields, specifically a kind of digital-control two-head milling machine, including ontology, milling head, cooler, annular cooler bin, coolant connection, spout, hydraulic fluid tank, hydraulic oil inlet, station, connecting plate, workbench, first hydraulic cylinder, the first spring, fixed block, piston rod, the first briquetting, the second briquetting, triple valve, hydraulic oil outlet, shut-off valve, fuel tank, check valve, cylindrical shell, second spring, second hydraulic cylinder, oil suction pull rod, limited block, tiger's jaw slot and reinforcing rib.The present invention flows into inside annular cooler bin from coolant connection by external coolant liquid feed apparatus, by coolant liquid, then coolant liquid sprayed the contact position to milling head and workpiece by spout, realizes cooling effect with this；By being used in conjunction with each other for check valve, first hydraulic cylinder, second hydraulic cylinder, piston rod and the first briquetting, clamping of the workpiece between the first briquetting and the second briquetting is realized, present apparatus structure is simple, and cost is relatively low.
Description
Technical field
The invention belongs to milling machine technical field, specifically a kind of digital-control two-head milling machine.
Background technique
CNC milling machine is that numerical control system is integrated on plain-milling machine, can be relatively accurate under the control of program code
The lathe of ground progress Milling Process；CNC milling machine is divided into without tool magazine and with tool magazine two major classes, wherein the CNC milling machine with tool magazine
Also known as machining center.
During CNC milling machine work, because the wiping between cutter and workpiece can generate a large amount of heat, so not only
Low cutter life, also will affect the quality of workpiece, and what the milling head of milling machine did is rotary motion, is easy to loosen workpiece, former
The fixture of beginning need to install workpiece manually, more inconvenient.In consideration of it, the present invention proposes a kind of digital-control two-head milling machine, there is following spy
Point:
(1) present invention proposes a kind of digital-control two-head milling machine, by external coolant liquid feed apparatus, by coolant liquid from coolant liquid
Interface is sent to annular cooler bin, has several branch pipes in the inner part of annular cooler bin, these branch pipes will be from coolant liquid
Interface be sent into coolant liquid conveyed in each spout respectively, lathe work while, by spout by coolant liquid spray to
The contact position of milling head and workpiece, generated heat can be reduced milling head by coolant liquid when processing the workpiece at this time, be come with this real
The existing purpose cooled down in processing；
(2) present invention proposes a kind of digital-control two-head milling machine, by pulling oil suction pull rod by the hydraulic oil in fuel tank by single
It is delivered to inside first hydraulic cylinder to valve, while piston rod moves downward, so that being fixed in the first pressure of piston rod left end
Block is moved to the left, and is clamped with this to the workpiece placed between the first briquetting and the second briquetting, and present apparatus structure is simple,
Cost is relatively low, installation is relatively simple.
Summary of the invention
The object of the invention is that providing a kind of digital-control two-head milling machine to solve the above-mentioned problems, pass through external cooling
Liquid feed apparatus send coolant liquid to annular cooler bin from coolant connection, if the inner part in annular cooler bin has
Dry branch pipe, these branch pipes will convey respectively in each spout from the coolant liquid that coolant connection is sent into, in lathe work
Meanwhile coolant liquid is sprayed by the contact position to milling head and workpiece by spout, milling head is generated warm when processing the workpiece at this time
Amount can be reduced by coolant liquid, realize the purpose that cool down in processing with this, by pulling oil suction pull rod by the liquid in fuel tank
Pressure oil is delivered to inside first hydraulic cylinder by check valve, while piston rod moves downward, so that being fixed in a piston rod left side
First briquetting at end is moved to the left, and is clamped with this to the workpiece placed between the first briquetting and the second briquetting, and this dress
It is simple to set structure, cost is relatively low, installation is relatively simple.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of digital-control two-head milling machine, including from top to bottom according to
Milling head, cooler, hydraulic structure, clamp structure, connecting plate and the workbench of secondary installation on the body, wherein connecting plate is fixed in
The table surface；
The milling head is slidably connected with the ontology side, and the bottom of the milling head is socketed with the cooler, described cold
But device includes annular cooler bin, coolant connection, spout, and annular cooler bin side outer wall is connected with coolant connection, institute
It states coolant connection to be connected to the cooling box cavity of annular, the annular cooler bin lower surface offers spout, and the workbench
Side station is installed；
The hydraulic structure includes hydraulic fluid tank, shut-off valve and check valve, and the hydraulic fluid tank is fixed in the upper of the connecting plate
Surface, the hydraulic fluid tank intracavity bottom is equipped with fuel tank, and the top of oil-tank is connected with the check valve；The check valve is by justifying
Column shell and second spring are constituted, and the cylindrical shell inner cavity is socketed the second spring；The number of the check valve is two
A, the both ends of one of check valve are respectively connected to one side ducts of tank bottoms and second hydraulic cylinder；Another described list
A side interface of the second hydraulic cylinder side and triple valve, and described are respectively connected to by hydraulic pipeline to the both ends of valve
Oil suction pull rod is socketed with inside two hydraulic cylinders；Other two interface of the triple valve is respectively connected to hydraulic oil outlet and described
One side interface of shut-off valve, and another side interface of the shut-off valve is connect with fuel tank upper surface pipeline；
The clamp structure includes first hydraulic cylinder, fixed block and piston rod, is successively arranged on the left of the first hydraulic cylinder
Fixed block and the second briquetting, the piston rod are socketed on the first hydraulic cylinder, the piston rod surface be socketed with limited block and
First spring, and the left end of the piston rod is through the fixed block and affixed with the first briquetting side；The first hydraulic cylinder,
The fixed block and second briquetting lower surface are affixed with the connecting plate upper surface；One side surface of the second briquetting and institute
It states and is connected with the reinforcing rib between the upper surface of connecting plate, the surface of first briquetting and the second briquetting is equipped with tiger's jaw
Slot, and the tiger's jaw slot is arc groove；
Piston rod, which is realized, by the mutual cooperation between the hydraulic structure and the clamp structure drives the first briquetting
It moves downward to achieve the purpose that piece-holder.
Preferably, the shape of the external coolant liquid conveying device of the coolant connection, the annular cooler bin is circular ring shape,
The spout is distributed in the bottom of the annular cooler bin in a ring, and the angle in the spout and vertical direction is 15
Degree.
Preferably, the left end face of first briquetting and the right end face of the second briquetting are respectively equipped with tiger's jaw.
Preferably, the number of the check valve is two, and one end of the second spring is equipped with clamping rings, and the other end is set
There is sealed disc, and two check valves are reversely installed.
Preferably, it is connected between the hydraulic oil outlet and the hydraulic oil inlet by hydraulic hose.
Preferably, the shape of the limited block is annular shape, and the limited block is socketed in the surface of the piston rod.
The beneficial effects of the present invention are:
(1) present invention proposes a kind of digital-control two-head milling machine, by external coolant liquid feed apparatus, by coolant liquid from coolant liquid
Interface is sent to annular cooler bin, has several branch pipes in the inner part of annular cooler bin, these branch pipes will be from coolant liquid
Interface be sent into coolant liquid conveyed in each spout respectively, lathe work while, by spout by coolant liquid spray to
The contact position of milling head and workpiece, generated heat can be reduced milling head by coolant liquid when processing the workpiece at this time, be come with this real
The existing purpose cooled down in processing；
(2) present invention proposes a kind of digital-control two-head milling machine, by pulling oil suction pull rod by the hydraulic oil in fuel tank by single
It is delivered to inside first hydraulic cylinder to valve, while piston rod moves downward, so that being fixed in the first pressure of piston rod left end
Block is moved to the left, and is clamped with this to the workpiece placed between the first briquetting and the second briquetting, and present apparatus structure is simple,
Cost is relatively low, installation is relatively simple.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is hydraulic structure schematic diagram of the present invention；
Fig. 3 is cooler construction schematic diagram of the present invention.
In figure: 1, ontology, 2, milling head, 3, cooler, 31, annular cooler bin, 32, coolant connection, 4, hydraulic fluid tank, 5, liquid
Hydraulic oil inlet, 6, station, 7, connecting plate, 8, workbench, 9, first hydraulic cylinder, the 10, first spring, 11, fixed block, 12, work
Stopper rod, the 13, first briquetting, the 14, second briquetting, 15, triple valve, 16, hydraulic oil outlet, 17, shut-off valve, 18, fuel tank, 19 is unidirectional
Valve, 191, cylindrical shell, 192, second spring, 20, second hydraulic cylinder, 21, oil suction pull rod, 22 limited blocks, 23, tiger's jaw slot, 24,
Reinforcing rib.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-3, a kind of digital-control two-head milling machine, including the milling head being sequentially arranged on ontology 1 from top to bottom
2, cooler 3, the hydraulic structure being used to provide power, the clamp structure for fixing workpiece, connecting plate 7 and workbench 8, wherein
Connecting plate 7 is fixed in 8 surface of workbench；
The milling head 2 is slidably connected with 1 side of ontology, and the bottom of the milling head 2 is socketed with the cooler 3, institute
Stating cooler 3 includes annular cooler bin 31, coolant connection 32, spout 33, and the annular 31 side outer wall of cooler bin is connected with
Coolant connection 32, the coolant connection 32 are connected to 31 inner cavity of annular cooler bin, and 31 lower surface of the annular cooler bin is opened
Side equipped with spout 33, and the workbench 8 is equipped with station 6；
The hydraulic structure includes hydraulic fluid tank 4, shut-off valve 17 and check valve 19, and the hydraulic fluid tank 4 is fixed in the connection
The upper surface of plate 7,4 intracavity bottom of hydraulic fluid tank is equipped with fuel tank 18, and the check valve 19 is connected at the top of the fuel tank 18；
The check valve 19 is made of cylindrical shell 191 and second spring 192, and 191 inner cavity of cylindrical shell socket described second
Spring 192；The number of the check valve 19 be two, the both ends of one of check valve 19 be respectively connected to 18 bottom of fuel tank with
And 20 1 side ducts of second hydraulic cylinder；The both ends of another check valve 19 are respectively connected to described second by hydraulic pipeline
One side interface of 20 side of hydraulic cylinder and triple valve 15, and oil suction pull rod 21 is socketed with inside the second hydraulic cylinder 20；It is described
Other two interface of triple valve 15 is respectively connected to a side interface of hydraulic oil outlet 16 and the shut-off valve 17, and described section
Only another side interface of valve 17 is connect with the 18 upper surface pipeline of fuel tank；
The clamp structure includes first hydraulic cylinder 9, fixed block 11 and piston rod 12,9 left side of first hydraulic cylinder according to
Secondary to be equipped with fixed block 11 and the second briquetting 14, the piston rod 12 is socketed on the first hydraulic cylinder 9,12 surface of piston rod
Be socketed with limited block 22 and the first spring 10, and the left end of the piston rod 12 through the fixed block 11 and with the first briquetting 13
Side is affixed；The first hydraulic cylinder 9, the fixed block 11 and 14 lower surface of the second briquetting are and on the connecting plate 7
Surface is affixed；The reinforcing rib 24 is connected between one side surface of the second briquetting 14 and the upper surface of the connecting plate 7, it is described
The surface of first briquetting 13 and the second briquetting 14 is equipped with tiger's jaw slot 23, and the tiger's jaw slot 23 is arc groove；
Piston rod 12, which is realized, by the mutual cooperation between the hydraulic structure and the clamp structure drives the first pressure
Block 13 moves downward to achieve the purpose that piece-holder.
The shape of the external coolant liquid conveying device of the coolant connection 32, the annular cooler bin 31 is circular ring shape, institute
The bottom that spout 33 is distributed in the annular cooler bin 31 in a ring is stated, and the angle in the spout 33 and vertical direction is ten
Five degree, so that coolant liquid injects directly on the position that the milling head 2 is contacted with workpiece from the spout 33；First briquetting 13
Left end face and the right end face of the second briquetting 14 be respectively equipped with tiger's jaw, increase by first briquetting 13, second briquetting
Frictional force between 14 and workpiece；The number of the check valve 19 is two, and one end of the second spring 192 is equipped with fixed circle
Ring, the other end are equipped with sealed disc, and two reversely installations of check valve 19, guarantee that hydraulic oil can only be single by check valve 19
To movement；It is connected between the hydraulic oil outlet 16 and the hydraulic oil inlet 5 by hydraulic hose, is connected to the hydraulic structure
With the clamp structure；The shape of the limited block 22 is annular shape, and the limited block 22 is socketed in the piston rod 12
Surface guarantees that first spring 10 can be compressed when the piston rod 12 moves downward.
In the use of the present invention, workpiece is placed between the first briquetting 13 and the second briquetting 14 first, in the first briquetting
13 and second the surface of briquetting 14 be equipped with tiger's jaw slot 23, tiger's jaw slot 23 increases its bite force, so that piece-holder is more steady
It is fixed, it then turns right and pulls oil suction pull rod 21, the hydraulic oil in fuel tank 18 can enter second hydraulic cylinder by the check valve 19 of bottom
It in 20, then turns left and pushes oil suction pull rod 21, the hydraulic oil in second hydraulic cylinder 20 can enter first by the check valve 19 at top
In hydraulic cylinder 9；Piston rod 12 can be under the action of hydraulic oil toward moving left, and the first spring 10 is under the blocking of limited block 22 at this time
It can be compressed, since the first briquetting 13 is fixed in the left end end face of piston rod 12, so the first briquetting 13 can be moved to the left simultaneously,
To realize the clamping to workpiece；
When workpiece to be removed, it is first turned on shut-off valve 17, since the first spring 10 restores deformation, at this time 12 meeting of piston rod
It moves right, to the hydraulic oil in first hydraulic cylinder 9 is back in fuel tank 18 by shut-off valve 17, to realize workpiece
Disassembly；
When milling machine works, coolant delivery pipeline is connect with coolant connection 32 first, coolant liquid can enter ring at this time
Inside shape cooler bin 31, since milling head 2 is equipped with certain angle, the coolant liquid that spout 33 ejects can face milling head 2 and work
The contact position of part.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (7)
1. a kind of digital-control two-head milling machine, it is characterised in that: including the milling head (2), cold being sequentially arranged on ontology (1) from top to bottom
But device (3), the hydraulic structure being used to provide power, the clamp structure for fixing workpiece, connecting plate (7) and workbench (8),
Middle connecting plate (7) is fixed in the workbench (8) surface；
The milling head (2) is slidably connected with the ontology (1) side, and the bottom of the milling head (2) is socketed with the cooler
(3), the cooler (3) includes annular cooler bin (31), coolant connection (32), spout (33), the annular cooler bin
(31) side outer wall is connected with coolant connection (32), and the coolant connection (32) is connected to annular cooler bin (31) inner cavity,
Described annular cooler bin (31) lower surface offers spout (33), and the side of the workbench (8) is equipped with station (6)；
The hydraulic structure includes hydraulic fluid tank (4), shut-off valve (17) and check valve (19), and the hydraulic fluid tank (4) is fixed in described
The upper surface of connecting plate (7), hydraulic fluid tank (4) intracavity bottom are equipped with fuel tank (18), and are connected at the top of the fuel tank (18)
The check valve (19)；The check valve (19) is made of cylindrical shell (191) and second spring (192), and outside the cylinder
Shell (191) inner cavity is socketed the second spring (192)；The number of the check valve (19) is two, one of check valve
(19) both ends are respectively connected to (20) one side ducts of fuel tank (18) bottom and second hydraulic cylinder；Another described check valve
(19) both ends are respectively connected to a side interface of the second hydraulic cylinder (20) side and triple valve (15) by hydraulic pipeline,
And oil suction pull rod (21) are socketed with inside the second hydraulic cylinder (20)；Other two interface of the triple valve (15) connects respectively
It is connected to a side interface of hydraulic oil outlet (16) and the shut-off valve (17), and another side interface of the shut-off valve (17) and institute
State the connection of fuel tank (18) upper surface pipeline.
2. a kind of digital-control two-head milling machine according to claim 1, it is characterised in that: the clamp structure includes first hydraulic
Cylinder (9), fixed block (11) and piston rod (12), first hydraulic cylinder (9) left side are successively arranged fixed block (11) and the second pressure
Block (14), the piston rod (12) are socketed on the first hydraulic cylinder (9), and piston rod (12) surface is socketed with limited block
(22) and the first spring (10), and the left end of the piston rod (12) through the fixed block (11) and with the first briquetting (13) one
Side is affixed；The first hydraulic cylinder (9), the fixed block (11) and second briquetting (14) lower surface with the connecting plate
(7) upper surface is affixed；The reinforcement is connected between one side surface of the second briquetting (14) and the upper surface of the connecting plate (7)
The surface of muscle (24), first briquetting (13) and the second briquetting (14) is equipped with tiger's jaw slot (23), and the tiger's jaw slot (23)
For arc groove.
3. a kind of digital-control two-head milling machine according to claim 2, it is characterised in that: the coolant connection (32) is external cold
But the shape of liquid conveying device, the annular cooler bin (31) is circular ring shape, and the spout (33) is distributed in the ring in a ring
The bottom of shape cooler bin (31), and the angle in the spout (33) and vertical direction is 15 degree.
4. a kind of digital-control two-head milling machine according to claim 3, it is characterised in that: the left-hand end of first briquetting (13)
The right end face of face and the second briquetting (14) is respectively equipped with tiger's jaw.
5. a kind of digital-control two-head milling machine according to claim 4, it is characterised in that: the number of the check valve (19) is two
A, one end of the second spring (192) is equipped with clamping rings, and the other end is equipped with sealed disc, and two check valves
(19) reversed installation.
6. a kind of digital-control two-head milling machine according to claim 5, it is characterised in that: the hydraulic oil outlet (16) and described
It is connected between hydraulic oil inlet (5) by hydraulic hose.
7. a kind of digital-control two-head milling machine according to claim 6, it is characterised in that: the shape of the limited block (22) is circle
Ring-type, and the limited block (22) is socketed in the surface of the piston rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910118414.7A CN109663957A (en) | 2019-02-16 | 2019-02-16 | A kind of digital-control two-head milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910118414.7A CN109663957A (en) | 2019-02-16 | 2019-02-16 | A kind of digital-control two-head milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109663957A true CN109663957A (en) | 2019-04-23 |
Family
ID=66151995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910118414.7A Pending CN109663957A (en) | 2019-02-16 | 2019-02-16 | A kind of digital-control two-head milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109663957A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975064A (en) * | 2020-07-20 | 2020-11-24 | 黄朋飞 | Milling device integrating rough machining and finish machining |
| CN112025241A (en) * | 2020-08-26 | 2020-12-04 | 杭州传智自动化科技有限公司 | Outer chain plate and pin shaft press-fitting equipment for escalator chain |
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| CN2402446Y (en) * | 1999-12-29 | 2000-10-25 | 盛建民 | Hydraulic vice |
| US20110044781A1 (en) * | 2009-08-24 | 2011-02-24 | Tomach LLC | Milling machine designed for ease of transport |
| DE202012102198U1 (en) * | 2012-06-14 | 2012-07-17 | Wen-Feng Wang | Manually operated or automatic vise for simultaneous clamping of two workpieces |
| CN202894435U (en) * | 2012-10-23 | 2013-04-24 | 贾广亭 | Double-headed numerical control milling machine |
| CN204135913U (en) * | 2014-10-16 | 2015-02-04 | 河北科技大学 | A kind of New-type bench screw |
| CN104416396A (en) * | 2013-08-31 | 2015-03-18 | 西安志越机电科技有限公司 | Hydraulic drive type clamping device |
| CN108608256A (en) * | 2018-05-08 | 2018-10-02 | 卫祥 | Cycle down warm type drilling machine |
| CN109047851A (en) * | 2018-09-12 | 2018-12-21 | 黄石百斯特智能科技股份有限公司 | A kind of cooling device of deep hole drilling machine |
-
2019
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2402446Y (en) * | 1999-12-29 | 2000-10-25 | 盛建民 | Hydraulic vice |
| US20110044781A1 (en) * | 2009-08-24 | 2011-02-24 | Tomach LLC | Milling machine designed for ease of transport |
| DE202012102198U1 (en) * | 2012-06-14 | 2012-07-17 | Wen-Feng Wang | Manually operated or automatic vise for simultaneous clamping of two workpieces |
| CN202894435U (en) * | 2012-10-23 | 2013-04-24 | 贾广亭 | Double-headed numerical control milling machine |
| CN104416396A (en) * | 2013-08-31 | 2015-03-18 | 西安志越机电科技有限公司 | Hydraulic drive type clamping device |
| CN204135913U (en) * | 2014-10-16 | 2015-02-04 | 河北科技大学 | A kind of New-type bench screw |
| CN108608256A (en) * | 2018-05-08 | 2018-10-02 | 卫祥 | Cycle down warm type drilling machine |
| CN109047851A (en) * | 2018-09-12 | 2018-12-21 | 黄石百斯特智能科技股份有限公司 | A kind of cooling device of deep hole drilling machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111975064A (en) * | 2020-07-20 | 2020-11-24 | 黄朋飞 | Milling device integrating rough machining and finish machining |
| CN111975064B (en) * | 2020-07-20 | 2021-12-07 | 黄朋飞 | Milling device integrating rough machining and finish machining |
| CN112025241A (en) * | 2020-08-26 | 2020-12-04 | 杭州传智自动化科技有限公司 | Outer chain plate and pin shaft press-fitting equipment for escalator chain |
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Application publication date: 20190423 |