CN110170679B - Mechanical drilling equipment for die machining - Google Patents
Mechanical drilling equipment for die machining Download PDFInfo
- Publication number
- CN110170679B CN110170679B CN201910591960.2A CN201910591960A CN110170679B CN 110170679 B CN110170679 B CN 110170679B CN 201910591960 A CN201910591960 A CN 201910591960A CN 110170679 B CN110170679 B CN 110170679B
- Authority
- CN
- China
- Prior art keywords
- rod
- hinged
- drilling
- sleeve
- mechanical drilling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- 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
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
-
- 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
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/32—Feeding working-spindles
- B23Q5/326—Feeding working-spindles screw-operated
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/02—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of drums or rotating tables or discs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to the technical field of drilling, in particular to mechanical drilling equipment for processing a die, which comprises a bottom plate and a drilling mechanism, wherein the bottom plate is provided with a hole; the left side and the right side of the bottom plate are symmetrically and fixedly provided with two side plates, the tops of the two side plates are fixedly connected through a top plate, a cross beam is further arranged between the two side plates, and the cross beam is positioned below the top plate; a sleeve is fixedly arranged in the middle of the bottom of the cross beam, a sliding rod is slidably arranged in the sleeve, a screw rod is rotatably arranged in the sleeve, and the screw rod is in threaded connection with the sliding rod; four supports are symmetrically installed around the bottom of the sleeve, a vertical plate is fixedly installed at the other end of each support, the drilling mechanism is arranged on the inner side of the vertical plate and comprises a sliding block which is installed on the inner side of the vertical plate in a sliding mode and a drill rod which is installed on the sliding block in a rotating mode. The drilling machine provided by the invention can be used for drilling a plurality of dies on the base, so that the drilling efficiency can be improved.
Description
Technical Field
The invention relates to the technical field of drilling, in particular to mechanical drilling equipment for machining a die.
Background
Drilling refers to the operation of machining a hole in a solid material with a drill bit. The control of the positional accuracy of the drilling is essentially a control of the mutual correct position of the drill and the workpiece during the drilling process. When the drill hole is drilled through quickly, the manual feeding force must be reduced so as to prevent the drill bit from being broken or the workpiece from rotating along with the drill bit to cause accidents due to sudden overlarge feeding amount and increased cutting resistance.
The hole machining of various parts is completed by a drilling machine and a drilling tool (a drill bit, a reamer and the like) by a bench worker except for a part by a machine tool such as turning, boring, milling and the like. When drilling holes on a drilling machine, generally, a drill bit needs to complete two movements simultaneously; primary motion, i.e. the rotational motion of the drill bit about an axis (cutting motion); the auxiliary motion, i.e., the linear motion (feed motion) of the drill in the axial direction against the workpiece, affects the machining quality mainly due to the structural defects of the drill, and the machining accuracy is generally below the IT10 level, and the surface roughness is about ra12.5 μm, which is a rough machining.
Drilling equipment among the prior art adopts single drill to process mostly in the in-process of processing to the mould, and this kind of drilling equipment can only carry out the trompil on a mould at every turn to lead to mould trompil efficiency to hang down, increase mould process time, influence enterprise production efficiency.
Therefore, in view of the above situation, there is a strong need to develop a mechanical drilling apparatus for mold processing to overcome the shortcomings in the current practical application.
Disclosure of Invention
The present invention is directed to a mechanical drilling apparatus for mold processing, which solves the above problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a mechanical drilling device for die machining comprises a bottom plate and a drilling mechanism; the left side and the right side of the bottom plate are symmetrically and fixedly provided with two side plates, the tops of the two side plates are fixedly connected through a top plate, a cross beam is further arranged between the two side plates, and the cross beam is positioned below the top plate; a sleeve is fixedly arranged in the middle of the bottom of the cross beam, a sliding rod is slidably arranged in the sleeve, a screw rod is rotatably arranged in the sleeve, and the screw rod is in threaded connection with the sliding rod; four supports are symmetrically arranged on the periphery of the bottom of the sleeve, a vertical plate is fixedly arranged at the other end of each support, the drilling mechanism is arranged on the inner side of the vertical plate and comprises a sliding block which is slidably arranged on the inner side of the vertical plate and a drill rod which is rotatably arranged on the sliding block; four hinged seats are symmetrically arranged on the periphery of the lower end of the sliding rod and correspond to the drilling mechanisms one by one, a second connecting rod is rotatably arranged on the outer side of each hinged seat, the other end of each second connecting rod is hinged with a first connecting rod, and the other end of each first connecting rod is hinged with a sliding block on the same side.
As a further scheme of the invention: a first motor is fixedly mounted on the cross beam, and the output end of the first motor is fixedly connected with the screw rod.
As a further scheme of the invention: and a second motor is fixedly mounted on the sliding block, and the output end of the second motor is fixedly connected with the drill rod.
As a further scheme of the invention: the middle position fixed mounting of bottom plate has the fixed block, and four telescopic links are installed to the symmetry all around of fixed block, and the flexible end of telescopic link is provided with the fixed establishment who is used for fixed mould.
As a further scheme of the invention: the fixing mechanism comprises two semicircular hooping rings which are hinged with each other, the hinged portion of the two hooping rings is rotatably connected with the telescopic end of the telescopic rod, push-pull rods are arranged on the outer sides of the two hooping rings, one end of each push-pull rod is hinged with the hooping ring, and the other end of each push-pull rod is hinged with the base of the telescopic rod.
As a further scheme of the invention: and a plurality of elastic extrusion blocks are uniformly arranged on the inner side of the embracing ring.
As a further scheme of the invention: the lower part of the bottom plate between the two side plates is also provided with a mounting plate, the middle position of the mounting plate is fixedly provided with a third motor, the output end of the third motor is fixedly provided with a driving gear, the lower part of the bottom plate, which is located on the fixing mechanism, is provided with a turntable for placing a mold, the turntable is installed on the bottom plate through rotation of a rotating shaft, and the lower end of the rotating shaft is fixedly provided with a driven gear which is meshed with the driving gear.
As a further scheme of the invention: a plurality of mounting frames are uniformly and fixedly mounted on the inner side of the hoop, and rollers are rotatably mounted on the mounting frames.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the drilling machine, four supports are symmetrically arranged on the periphery of the bottom of a sleeve, the vertical plate is fixedly arranged at the other end of each support, the drilling mechanism is arranged on the inner side of the vertical plate and comprises a sliding block which is slidably arranged on the inner side of the vertical plate and a drill rod which is rotatably arranged on the sliding block, the sliding rod is driven to move up and down by driving the screw rod to rotate clockwise or anticlockwise, and then the sliding block and the drill rod slide up and down on the inner side of the vertical plate, so that a plurality of dies on a base are drilled;
2. still set up the fixed establishment corresponding with drilling mechanism on the base, utilize fixed establishment to fix the mould, drunkenness when preventing the mould trompil.
Drawings
Fig. 1 is a schematic structural view of a mechanical drilling apparatus for mold processing.
Fig. 2 is a schematic structural view of a drilling mechanism in a mechanical drilling apparatus for mold processing.
Fig. 3 is a schematic structural diagram of a fixing mechanism in a mechanical drilling device for die processing.
Fig. 4 is a schematic structural diagram of a mechanical drilling device for die processing when a fixing mechanism is opened.
Fig. 5 is a schematic structural diagram of embodiment 2 in a mechanical drilling device for die processing.
Fig. 6 is a schematic structural view of a roller in embodiment 2 of the mechanical drilling apparatus for die processing.
In the figure: 1-bottom plate, 2-telescopic rod, 3-fixed block, 4-fixed mechanism, 5-side plate, 6-vertical plate, 7-drilling mechanism, 8-support, 9-sleeve, 10-beam, 11-first motor, 12-top plate, 13-screw, 14-sliding rod, 15-second motor, 16-sliding block, 17-drilling rod, 18-first connecting rod, 19-second connecting rod, 20-hinged seat, 21-embracing ring, 22-push-pull rod, 23-elastic extrusion block, 24-driven gear, 25-driving gear, 26-third motor, 27-mounting plate, 28-mounting frame and 29-roller.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1 to 4, in an embodiment of the present invention, a mechanical drilling apparatus for mold processing includes a base plate 1, a fixing mechanism 4, and a drilling mechanism 7; the left side and the right side of the bottom plate 1 are symmetrically and fixedly provided with two side plates 5, the tops of the two side plates 5 are fixedly connected through a top plate 12, a cross beam 10 is further arranged between the two side plates 5, and the cross beam 10 is positioned below the top plate 12; a sleeve 9 is fixedly installed in the middle of the bottom of the cross beam 10, a sliding rod 14 is installed in the sleeve 9 in a sliding mode, a screw 13 is further installed in the sleeve 9 in a rotating mode, the screw 13 is in threaded connection with the sliding rod 14, and the sliding rod 14 is driven to slide up and down in the sleeve 9 through rotation of the screw 13; four supports 8 are symmetrically arranged on the periphery of the bottom of the sleeve 9, a vertical plate 6 is fixedly arranged at the other end of each support 8, the drilling mechanism 7 is arranged on the inner side of the vertical plate 6, the drilling mechanism 7 comprises a sliding block 16 which is slidably arranged on the inner side of the vertical plate 6 and a drill rod 17 which is rotatably arranged on the sliding block 16, and the sliding block 16 drives the drill rod 17 to slide up and down on the inner side of the vertical plate 6; four hinged seats 20 are symmetrically arranged on the periphery of the lower end of the sliding rod 14, the hinged seats 20 correspond to the drilling mechanisms 7 one by one, a second connecting rod 19 is rotatably arranged on the outer side of each hinged seat 20, a first connecting rod 18 is hinged to the other end of each second connecting rod 19, the other end of each first connecting rod 18 is hinged to the corresponding slider 16 on the same side, and when the sliding rod 14 slides up and down in the sleeve 9, the sliders 16 are driven by the first connecting rods 18 and the second connecting rods 19 to slide up and down on the inner sides of the vertical plates 6, so that the drill rod 17 is driven to slide up and down, the position of the drill rod 17 is adjusted, and a;
specifically, in this embodiment, the cross beam 10 is fixedly provided with a first motor 11, and an output end of the first motor 11 is fixedly connected with the screw 13 and is used for driving the screw 13 to rotate clockwise or counterclockwise;
specifically, in this embodiment, the second motor 15 is fixedly installed on the sliding block 16, and an output end of the second motor 15 is fixedly connected with the drill rod 17, and is used for driving the drill rod 17 to rotate, so as to punch the die;
a fixed block 3 is fixedly arranged in the middle of the bottom plate 1, four telescopic rods 2 are symmetrically arranged around the fixed block 3, a fixing mechanism 4 for fixing a mold is arranged at the telescopic end of each telescopic rod 2, each fixing mechanism 4 comprises two mutually hinged semicircular hooping rings 21, the hinged parts of the two hooping rings 21 are rotatably connected with the telescopic end of each telescopic rod 2, push-pull rods 22 are arranged on the outer sides of the two hooping rings 21, one end of each push-pull rod 22 is hinged with each hooping ring 21, the other end of each push-pull rod 22 is hinged with the base of each telescopic rod 2, and the two hooping rings 21 are driven to be opened and closed by adjusting the length of each telescopic rod 2, so;
in order to ensure that the die can be clamped by the fixing mechanism 4, prevent that the die from drunkenness when drilling, a plurality of elastic extrusion blocks 23 are evenly installed to the inboard of embracing ring 21, and after embracing ring 21 and folding, elastic extrusion block 24 extrudees the die surface, fixes the grinding apparatus, avoids the die surface to collide with the damage simultaneously.
Example 2
Referring to fig. 5-6, the difference between this embodiment and embodiment 1 is that an installation plate 27 is further disposed below the bottom plate 1 between the two side plates 5, a third motor 26 is fixedly installed at the middle position of the installation plate 27, a driving gear 25 is fixedly installed at the output end of the third motor 26, a turntable for placing a mold is disposed below the fixing mechanism 4 of the bottom plate 1, the turntable is rotatably installed on the bottom plate 1 through a rotating shaft, a driven gear 24 is fixedly installed at the lower end of the rotating shaft, the driven gear 24 is engaged with the driving gear 25, and the driving gear 25 drives the driven gear 24 to rotate when rotating, so as to drive the turntable to rotate;
in order to facilitate the rotation of the mold, a plurality of mounting frames 28 are uniformly and fixedly mounted on the inner side of the embracing ring 21, rollers 29 are rotatably mounted on the mounting frames 28, the circular mold is arranged on the turntable, the outer surface of the circular mold and the rollers 29 are rotated, the mold is driven to rotate through the rotation of the turntable, so that the drill rod 17 can be used for drilling holes at different positions on the mold, and the hole drilling efficiency is improved.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.
Claims (8)
1. A mechanical drilling device for mould processing comprises a bottom plate (1) and a drilling mechanism (7); the novel anti-theft door is characterized in that a sleeve (9) is fixedly arranged at the middle position of the bottom of the cross beam (10), a sliding rod (14) is slidably arranged in the sleeve (9), a screw rod (13) is rotatably arranged in the sleeve (9), and the screw rod (13) is in threaded connection with the sliding rod (14); four supports (8) are symmetrically arranged on the periphery of the bottom of the sleeve (9), a vertical plate (6) is fixedly arranged at the other end of each support (8), the drilling mechanism (7) is arranged on the inner side of the vertical plate (6), and each drilling mechanism (7) comprises a sliding block (16) which is slidably arranged on the inner side of the vertical plate (6) and a drill rod (17) which is rotatably arranged on the sliding block (16); four hinged seats (20) are symmetrically installed around the lower end of the sliding rod (14), the hinged seats (20) correspond to the drilling mechanisms (7) one by one, second connecting rods (19) are installed on the outer sides of the hinged seats (20) in a rotating mode, the other ends of the second connecting rods (19) are hinged to first connecting rods (18), and the other ends of the first connecting rods (18) are hinged to sliding blocks (16) on the same side.
2. The mechanical drilling equipment for die processing according to claim 1, wherein the cross beam (10) is fixedly provided with a first motor (11), and an output end of the first motor (11) is fixedly connected with the screw (13).
3. The mechanical drilling device for die machining according to claim 2, wherein a second motor (15) is fixedly mounted on the sliding block (16), and an output end of the second motor (15) is fixedly connected with the drill rod (17).
4. The mechanical drilling equipment for mold processing according to claim 1, wherein a fixed block (3) is fixedly installed in the middle of the bottom plate (1), four telescopic rods (2) are symmetrically installed around the fixed block (3), and a fixing mechanism (4) for fixing the mold is arranged at the telescopic end of each telescopic rod (2).
5. The mechanical drilling device for mold processing according to claim 4, wherein the fixing mechanism (4) comprises two semicircular hooping rings (21) hinged to each other, the hinged parts of the two hooping rings (21) are rotatably connected with the telescopic end of the telescopic rod (2), the outer sides of the two hooping rings (21) are respectively provided with a push-pull rod (22), one end of the push-pull rod (22) is hinged to the hooping ring (21), and the other end of the push-pull rod (22) is hinged to the base of the telescopic rod (2).
6. The mechanical drilling device for die processing according to claim 5, wherein a plurality of elastic extrusion blocks (23) are uniformly installed on the inner side of the hoop (21).
7. The mechanical drilling equipment for mold processing according to claim 6, wherein a mounting plate (27) is further arranged between the two side plates (5) and below the bottom plate (1), a third motor (26) is fixedly mounted in the middle of the mounting plate (27), a driving gear (25) is fixedly mounted at the output end of the third motor (26), a turntable for placing a mold is arranged below the fixing mechanism (4) of the bottom plate (1), the turntable is rotatably mounted on the bottom plate (1) through a rotating shaft, a driven gear (24) is fixedly mounted at the lower end of the rotating shaft, and the driven gear (24) is meshed with the driving gear (25).
8. The mechanical drilling equipment for die processing according to claim 7, wherein a plurality of mounting frames (28) are uniformly and fixedly mounted on the inner side of the embracing ring (21), and rollers (29) are rotatably mounted on the mounting frames (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910591960.2A CN110170679B (en) | 2019-07-02 | 2019-07-02 | Mechanical drilling equipment for die machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910591960.2A CN110170679B (en) | 2019-07-02 | 2019-07-02 | Mechanical drilling equipment for die machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110170679A CN110170679A (en) | 2019-08-27 |
| CN110170679B true CN110170679B (en) | 2020-11-03 |
Family
ID=67699594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910591960.2A Active CN110170679B (en) | 2019-07-02 | 2019-07-02 | Mechanical drilling equipment for die machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110170679B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958002B (en) * | 2020-07-24 | 2023-10-31 | 浙江能伟科技有限公司 | Rivet hole perforating device of knife handle |
| CN112207902A (en) * | 2020-09-12 | 2021-01-12 | 赫慧敏 | Automatic processing device for green catering tools |
| CN113042772B (en) * | 2021-04-07 | 2022-03-29 | 新乡职业技术学院 | Drilling equipment for machining |
| CN116673762B (en) * | 2023-06-19 | 2023-11-21 | 江苏先锋精密科技股份有限公司 | Vertical machining center fixture |
| CN116944550B (en) * | 2023-09-21 | 2023-12-01 | 常州富丽康精密机械有限公司 | Drilling device with stress deformation preventing function for linear guide rail production |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100411783C (en) * | 2006-12-14 | 2008-08-20 | 张致力 | Many-headed driller |
| CN201061884Y (en) * | 2007-06-28 | 2008-05-21 | 中信重工机械股份有限公司 | Mechanical hand for extracting and transferring drilling rod |
| KR101428967B1 (en) * | 2014-04-21 | 2014-08-13 | (주)미산 | Simultaneous multi-drill home electronic equipment processing equipment case |
| CN105195777A (en) * | 2015-09-10 | 2015-12-30 | 芜湖精钻机电技术有限公司 | Multi-angle steel plate drilling device |
| CN205309893U (en) * | 2016-01-19 | 2016-06-15 | 国网河南省电力公司漯河供电公司 | Cubical switchboard drilling positioning tool of transformer substation |
| CN106001679B (en) * | 2016-06-30 | 2018-03-13 | 华东矿用设备有限公司 | A kind of more drill bit synchronization rigs of safety valve processing |
| CN106624828A (en) * | 2017-02-10 | 2017-05-10 | 姚高金 | Profile program control processing machine |
| CN109332742A (en) * | 2018-12-10 | 2019-02-15 | 于世鹏 | Drilling equipment is used in a kind of production of power transformer |
-
2019
- 2019-07-02 CN CN201910591960.2A patent/CN110170679B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN110170679A (en) | 2019-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110170679B (en) | Mechanical drilling equipment for die machining | |
| CN112296685A (en) | Automatic surface polishing and efficient drilling device for automobile brake disc | |
| CN110421359B (en) | Composite laser pipe cutting machine | |
| CN112894023B (en) | Milling device for gear production and working method thereof | |
| CN112247183A (en) | A high efficiency drilling equipment for machine parts processing | |
| CN212945832U (en) | Numerical control machine tool special for cambered surface machining | |
| CN104985197B (en) | A kind of special gantry robot's production line of vehicle bridge | |
| CN211135629U (en) | Drilling device for machining coupler | |
| CN210046026U (en) | Ring die inner and outer drilling machine | |
| CN116833459A (en) | Motor shaft key groove milling machine tool for permanent magnet motor production | |
| CN218639047U (en) | Cutting and polishing integrated machine for numerical control machining fixed block | |
| CN219094351U (en) | Drilling auxiliary device for valve body machining | |
| CN211803920U (en) | Multi-station machining device for workpiece mounting holes of roller pins | |
| CN214925049U (en) | Blow molding pipe drilling equipment | |
| CN108098435A (en) | A kind of special gantry robot's production line of vehicle bridge | |
| CN112720246A (en) | Grinding equipment for machining based on pneumatic control | |
| CN220971988U (en) | Auxiliary clamp for glass mold production | |
| CN107877077B (en) | Primary and secondary chuck device | |
| CN211276577U (en) | Boring machine indexing mechanism | |
| CN218946958U (en) | Numerical control machine tool suitable for different mould die sinking | |
| CN220006105U (en) | Numerical control boring and milling machine | |
| CN103978232B (en) | R device for automatically molding in lathe process | |
| CN114932441B (en) | Processing equipment and processing technology of electric ball valve | |
| CN112439908B (en) | Automatic processing equipment for metal assembly parts | |
| CN115026601B (en) | Metal tap surface combination machine tool based on eight main shafts |
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 |