CN112247184A - Adjustable drilling equipment is used in corrosion resistant plate processing - Google Patents
Adjustable drilling equipment is used in corrosion resistant plate processing Download PDFInfo
- Publication number
- CN112247184A CN112247184A CN202011103968.9A CN202011103968A CN112247184A CN 112247184 A CN112247184 A CN 112247184A CN 202011103968 A CN202011103968 A CN 202011103968A CN 112247184 A CN112247184 A CN 112247184A
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- Prior art keywords
- plate
- pipe
- processing
- stainless steel
- adjustable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
-
- 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
- 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
-
- 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
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
- B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
-
- 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
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2222/00—Materials of tools or workpieces composed of metals, alloys or metal matrices
- B23B2222/80—Stainless steel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
- B23B2270/62—Use of suction
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to the field of stainless steel plate processing, in particular to adjustable drilling equipment for stainless steel plate processing, which comprises a top frame, a side frame, a bottom plate seat and a processing table, wherein an installation plate is arranged between the top frame and the processing table, the installation plate is fixedly connected with the top frame through a plurality of telescopic cylinders, a fixed pipe is fixedly installed on the installation plate, the lower end of the fixed pipe is connected with a rotating pipe through a rotating body, a driving assembly for driving the rotating pipe to rotate is also installed on the installation plate, an adjustable damping fixing assembly is installed at the lower end of the rotating pipe, a drill bit is installed at the lower end of the adjustable damping fixing assembly, the upper end of the fixed pipe is connected with a vacuum pump installed at the lower side of the top frame through a vacuum hose, and the vacuum pump is used for controlling the relative rotating force between the rotating pipe. The invention is convenient for the adaptive dynamic adjustment of the drilling torsional force, improves the quality and efficiency of drilling processing, and prolongs the service life of the drill bit.
Description
Technical Field
The invention relates to the field of stainless steel plate processing, in particular to adjustable drilling equipment for stainless steel plate processing.
Background
The stainless steel plate has smooth surface, high plasticity, toughness and mechanical strength, and high resistance to corrosion of acid, alkali gas, solution and other medium. It is an alloy steel which is not easy to rust, but is not absolutely rustless. Stainless steel sheets are steel sheets resistant to corrosion by weak media such as air, steam, and water, and acid-resistant steel sheets are steel sheets resistant to corrosion by chemically aggressive media such as acids, alkalis, and salts.
The stainless steel plate has high strength and hardness and good plastic toughness, and can be divided into two types of hot rolling and cold rolling according to the manufacturing method, and can be divided into various different types of steel plates according to the structure characteristics of the steel type, thereby having important influence on the life of people. In the process of stainless steel plate processing, drilling operation needs to be carried out, but the current drilling processing equipment is inconvenient for carrying out the adaptability dynamic adjustment of drilling torsional force, influences the quality and the efficiency of drilling processing, reduces the working life of drill bit. Therefore, in view of the above situation, there is an urgent need to develop an adjustable drilling apparatus for stainless steel plate processing to overcome the shortcomings in the current practical application.
Disclosure of Invention
An embodiment of the present invention is to provide an adjustable drilling device for processing a stainless steel plate, so as to solve the problems in the background art.
In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
an adjustable drilling device for processing a stainless steel plate comprises a top frame, side frames, a bottom plate seat and a processing table, the processing table is arranged on the bottom plate seat, the top frame is erected above the bottom plate seat through the side frame, an installation plate is arranged between the top frame and the processing table, the installation plate is fixedly connected with the top frame through a plurality of telescopic cylinders, a fixed pipe is fixedly arranged on the mounting plate, the lower end of the fixed pipe is connected with the rotating pipe through a rotating body, the mounting plate is also provided with a driving component for driving the rotating pipe to rotate, the lower end of the rotating pipe is provided with an adjustable damping fixing component, the lower end of the adjustable damping fixing component is provided with a drill bit, the upper end of the fixing pipe is connected with a vacuum pump arranged at the lower side of the top frame through a vacuum hose, and the vacuum pump is used for controlling the relative rotating force between the rotating pipe and the adjustable damping fixing component.
As a further scheme of the invention: a plurality of telescopic cylinders are uniformly distributed in the circumferential direction of the outer ring of the upper side of the mounting plate, and the cylinder bodies of the telescopic cylinders are fixedly connected with the top frame.
As a further scheme of the invention: offer the fixed pipe perforation that is used for fixed pipe to pass on the mounting panel, just fixed pipe and mounting panel fixed connection.
As a further scheme of the invention: the driving assembly comprises a drilling motor, a driving gear and a driven gear, a motor mounting hole used for mounting the drilling motor is formed in the mounting plate, the drilling motor and the mounting plate are fixedly connected, the driving gear is fixedly mounted on a lower side output shaft of the drilling motor, and the driven gear connected with the driving gear in a meshed mode is mounted on the rotating pipe.
As a further scheme of the invention: the fixed subassembly of adjustable damping is including outer barrel, bearing, sealing washer, last braking plate, lower braking plate, piston plate and spring, seted up upper shed's activity chamber on the outer barrel, the lower extreme of runner stretches into the activity intracavity, just outer barrel passes through the bearing and is connected with the runner rotation, and the downside of bearing still is equipped with the sealing washer, the lower extreme installation of runner is fixed with last braking plate, and a plurality of gas pockets that communicate with the activity chamber are seted up to the lower extreme side of runner, the movable intracavity cooperation of going up the braking plate downside slides and is equipped with a piston plate, and the upside installation of piston plate is fixed with and corresponds complex lower braking plate with last braking plate is vertical, a plurality of springs are installed to the downside circumference distribution of piston plate, and the lower extreme of spring is fixed in the bottom in activity chamber.
As a further scheme of the invention: the vacuum hose is communicated with the movable cavity sequentially through the fixed pipe, the rotating pipe and the air hole.
As a further scheme of the invention: the overlook projection shape of the piston plate is a regular polygon shape.
As a further scheme of the invention: a drill bit mounting groove is formed in the middle of the bottom of the outer barrel, the drill bit is mounted in the drill bit mounting groove, and a fixing bolt used for locking and fixing the drill bit is further arranged on the outer barrel.
As a further scheme of the invention: the fixed pipe is also connected with a pneumatic pipe, and the other end of the pneumatic pipe is connected with a barometer arranged on the mounting plate.
Compared with the prior art, the embodiment of the invention has the beneficial effects that:
according to the adjustable drilling equipment for machining the stainless steel plate, the stainless steel plate to be machined is fixed on a machining table, the rotating pipe can be driven to rotate through the driving assembly, the drill bit is driven to rotate through the adjustable damping fixing assembly, the stainless steel plate can be drilled, the mounting plate and parts on the mounting plate can be driven to move up and down through the telescopic cylinder, and the drilling operation is facilitated; in addition, the vacuum pump can also control the relative rotation force between the rotary pipe and the adjustable damping fixing component, namely the output torque of the drill bit, so that the drilling buffering force of the drill bit can be conveniently adjusted, the drilling processing quality and efficiency can be further improved, and the working life of the drill bit can be prolonged; through the setting of rotator, do benefit to the steady rotation of runner, and be convenient for fixed pipe and the rotation intercommunication between the runner, be worth promoting.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
FIG. 2 is a schematic sectional view of a portion of an adjustable damping mount assembly according to an embodiment of the present invention.
Fig. 3 is a schematic perspective view of a piston plate portion according to an embodiment of the present invention.
Fig. 4 is a schematic top view of a mounting plate portion according to an embodiment of the present invention.
In the figure: 1-top frame, 2-telescopic cylinder, 3-drilling motor, 4-mounting plate, 5-driving gear, 6-driven gear, 7-side frame, 8-bottom plate seat, 9-processing table, 10-drill bit, 11-fixing bolt, 12-adjustable damping fixing component, 13-rotary pipe, 14-air pressure gauge, 15-air pressure pipe, 16-vacuum pump, 17-vacuum hose, 18-outer cylinder, 19-bearing, 20-sealing ring, 21-air hole, 22-upper brake plate, 23-lower brake plate, 24-piston plate, 25-spring, 26-movable cavity, 27-drill bit mounting groove, 28-motor mounting hole and 29-fixing pipe perforation.
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.
Example 1
Referring to fig. 1, in the embodiment of the present invention, an adjustable drilling apparatus for processing a stainless steel plate includes a top frame 1, a side frame 7, a bottom plate base 8 and a processing table 9, where the processing table 9 is installed on the bottom plate base 8, the top frame 1 is erected above the bottom plate base 8 through the side frame 7, an installation plate 4 is disposed between the top frame 1 and the processing table 9, the installation plate 4 is connected and fixed to the top frame 1 through a plurality of telescopic cylinders 2, a fixed pipe is fixedly installed on the installation plate 4, a lower end of the fixed pipe is connected to a rotating pipe 13 through a rotating body, a driving assembly for driving the rotating pipe 13 to rotate is further installed on the installation plate 4, an adjustable damping fixing assembly 12 is installed at a lower end of the rotating pipe 13, a drill 10 is installed at a lower end of the adjustable damping fixing assembly 12, an upper end of the fixed pipe is connected to a vacuum pump 16 installed at a lower side of the, and the vacuum pump 16 is used for controlling the strength of the relative rotation between the rotary pipe 13 and the adjustable damping fixing component 12.
In the embodiment of the invention, a stainless steel plate to be processed is fixed on a processing table 9, a rotating pipe 13 can be driven to rotate through a driving assembly, a drill bit 10 is driven to rotate through an adjustable damping fixing assembly 12, the stainless steel plate can be drilled, and a mounting plate 4 and parts on the mounting plate can be driven to move up and down through a telescopic cylinder 2, so that the drilling operation is facilitated; in addition, the vacuum pump 16 can also control the relative rotation force between the rotary pipe 13 and the adjustable damping fixing component 12, namely the output torque of the drill bit 10, so that the drilling buffering force of the drill bit 10 can be conveniently adjusted, the drilling quality and efficiency are further improved, and the service life of the drill bit 10 is prolonged; through the setting of rotator, do benefit to the steady rotation of runner 13, and be convenient for fixed pipe and the rotation intercommunication between the runner 13, be worth promoting.
Example 2
Referring to fig. 1-4, the difference between the present embodiment and embodiment 1 is:
in this embodiment, many telescoping cylinders 2 are installed to the upper side outer lane circumference evenly distributed of mounting panel 4, and the cylinder body and the roof-rack 1 of telescoping cylinder 2 are connected fixedly, and the drive mounting panel 4 that can be stable through telescoping cylinder 2 reciprocates.
As shown in fig. 4, a fixing tube through hole 29 for a fixing tube to pass through is formed in the mounting plate 4, and the fixing tube is fixedly connected to the mounting plate 4.
The drive assembly is including drilling motor 3, driving gear 5 and driven gear 6, offer the motor mounting hole 28 that is used for drilling motor 3 to install on mounting panel 4, just drilling motor 3 and 4 fixed connection of mounting panel, the installation is fixed with driving gear 5 on drilling motor 3's the downside output shaft, install the driven gear 6 of being connected with the meshing of driving gear 5 on the bull tube 13, through drilling motor 3 work, can drive the stable rotation of bull tube 13.
In this embodiment, as shown in fig. 2 and 3, the adjustable damping fixing assembly 12 includes an outer cylinder 18, a bearing 19, a sealing ring 20, an upper braking plate 22, a lower braking plate 23, a piston plate 24 and springs 25, the outer cylinder 18 is provided with a movable cavity 26 with an upper opening, the lower end of the rotary pipe 13 extends into the movable cavity 26, the outer cylinder 18 is rotatably connected with the rotary pipe 13 through the bearing 19, the lower side of the bearing 19 is further provided with the sealing ring 20, the lower end of the rotary pipe 13 is fixedly provided with the upper braking plate 22, the side surface of the lower end of the rotary pipe 13 is provided with a plurality of air holes 21 communicated with the movable cavity 26, the movable cavity 26 at the lower side of the upper braking plate 22 is internally provided with the piston plate 24 in a sliding fit manner, the upper side of the piston plate 24 is fixedly provided with the lower braking plate 23 vertically and correspondingly matched with the upper braking plate 22, the lower side of the piston plate 24 is circumferentially provided with, the lower end of the spring 25 is fixed at the bottom of the movable cavity 26; when the drill bit is applied, the vacuum pump 16 is controlled to work, the movable cavity 26 can be vacuumized through the vacuum hose 17, the fixed pipe and the rotating pipe 13, the piston plate 24 can move upwards, the rotating force between the rotating pipe 13 and the outer cylinder 18 is increased along with the increase of the abutting force of the lower brake plate 23 and the upper brake plate 22, and the drilling buffering force of the drill bit 10 is changed; the piston plate 24 is beneficial to restoring the original position after pressure relief through a spring 25; the sealing performance is improved by the seal ring 20.
Further, the vacuum hose 17 is communicated with the movable cavity 26 through the fixed pipe, the rotating pipe 13 and the air hole 21 in sequence.
Further, the piston plate 24 has a regular polygon shape in plan view, which facilitates the synchronous rotation of the piston plate 24 and the outer cylinder 18.
Further, a drill mounting groove 27 is formed in the middle of the bottom of the outer cylinder 18, the drill 10 is mounted in the drill mounting groove 27, and the outer cylinder 18 is further provided with a fixing bolt 11 for locking and fixing the drill 10.
In this embodiment, the fixed pipe is further connected with a pneumatic pipe 15, the other end of the pneumatic pipe 15 is connected with a pneumatic gauge 14 arranged on the mounting plate 4, and the pneumatic gauge 14 is used for indicating the air pressure in real time, so that the adjustment of the torque force between the rotating pipe 13 and the adjustable damping fixed component 12 is facilitated.
In this embodiment, the telescopic cylinder 2, the vacuum pump 16 and the drilling motor 3 are controlled by a PLC controller disclosed in the prior art, and specific models and circuit connections of the PLC controller, the telescopic cylinder 2, the vacuum pump 16 and the drilling motor 3 are not specifically limited, and can be flexibly set in actual application; the circuits, electronic components and modules involved are all prior art and may be implemented completely by those skilled in the art, without further elaboration, and the invention is not concerned with the improvement of software programs.
According to the adjustable drilling equipment for machining the stainless steel plate, the stainless steel plate to be machined is fixed on the machining table 9, the rotary pipe 13 can be driven to rotate through the drilling motor 3 of the driving assembly, the drill bit 10 is driven to rotate through the adjustable damping fixing assembly 12, the stainless steel plate can be drilled, the mounting plate 4 and parts on the mounting plate can be driven to move up and down through the telescopic cylinder 2, and the drilling operation is facilitated; in addition, still can control the rotary pipe 13 and the fixed subassembly 12 of adjustable damping between the relative pivoted dynamics size through vacuum pump 16, control the output torque size of drill bit 10 promptly, be convenient for adjust the drilling buffering dynamics size of drill bit 10, and then promote the quality and the efficiency of drilling processing, prolong the working life of drill bit 10, it is specific: by controlling the vacuum pump 16 to work, the movable cavity 26 can be vacuumized through the vacuum hose 17, the fixed pipe and the rotary pipe 13, so that the piston plate 24 can move upwards, the rotating force between the rotary pipe 13 and the outer cylinder 18 is increased along with the increase of the abutting force of the lower brake plate 23 and the upper brake plate 22, and the drilling buffering force of the drill bit 10 is changed; the piston plate 24 is beneficial to restoring the original position after pressure relief through a spring 25; the sealing performance is improved by the sealing ring 20; the arrangement of the rotating body is beneficial to the stable rotation of the rotating pipe 13 and the rotating communication between the fixed pipe and the rotating pipe 13; the barometer 14 is convenient for indicating the air pressure in real time, so that the torsion between the rotating pipe 13 and the adjustable damping fixing component 12 can be adjusted conveniently, and the device is worthy of popularization.
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 (9)
1. The utility model provides a processing of corrosion resistant plate is with adjustable drilling equipment, includes roof-rack (1), side bearer (7), bottom plate seat (8) and processing platform (9), processing platform (9) are installed on bottom plate seat (8), and roof-rack (1) erects in the top of bottom plate seat (8) through side bearer (7), its characterized in that:
a mounting plate (4) is arranged between the top frame (1) and the processing table (9), and the mounting plate (4) is fixedly connected with the top frame (1) through a plurality of telescopic cylinders (2);
a fixed pipe is fixedly arranged on the mounting plate (4), the lower end of the fixed pipe is connected with the rotating pipe (13) through a rotating body, and a driving assembly for driving the rotating pipe (13) to rotate is further arranged on the mounting plate (4);
the lower end of the rotating pipe (13) is provided with an adjustable damping fixing component (12), and the lower end of the adjustable damping fixing component (12) is provided with a drill bit (10);
the upper end of the fixed pipe is connected with a vacuum pump (16) arranged on the lower side of the top frame (1) through a vacuum hose (17), and the vacuum pump (16) is used for controlling the strength of relative rotation between the rotating pipe (13) and the adjustable damping fixed component (12).
2. The adjustable drilling equipment for processing the stainless steel plate as claimed in claim 1, wherein a plurality of telescopic cylinders (2) are uniformly distributed and mounted on the outer ring of the upper side of the mounting plate (4) in the circumferential direction, and the cylinder bodies of the telescopic cylinders (2) are fixedly connected with the top frame (1).
3. The adjustable drilling equipment for processing the stainless steel plate as claimed in claim 1, wherein the mounting plate (4) is provided with a fixed pipe through hole (29) for a fixed pipe to pass through, and the fixed pipe is fixedly connected with the mounting plate (4).
4. The adjustable drilling equipment for processing the stainless steel plate according to any one of claims 1 to 3, wherein the driving assembly comprises a drilling motor (3), a driving gear (5) and a driven gear (6);
a motor mounting hole (28) for mounting the drilling motor (3) is formed in the mounting plate (4), the drilling motor (3) is fixedly connected with the mounting plate (4), and a driving gear (5) is fixedly mounted on an output shaft at the lower side of the drilling motor (3); and a driven gear (6) meshed with the driving gear (5) is arranged on the rotating pipe (13).
5. The adjustable drilling equipment for processing the stainless steel plate as claimed in claim 1, wherein the adjustable damping fixing assembly (12) comprises an outer cylinder (18), a bearing (19), a sealing ring (20), an upper brake plate (22), a lower brake plate (23), a piston plate (24) and a spring (25);
the outer cylinder body (18) is provided with a movable cavity (26) with an upper opening, the lower end of the rotating pipe (13) extends into the movable cavity (26), the outer cylinder body (18) is rotatably connected with the rotating pipe (13) through a bearing (19), and the lower side of the bearing (19) is also provided with a sealing ring (20);
an upper brake plate (22) is fixedly arranged at the lower end of the rotating pipe (13), and a plurality of air holes (21) communicated with the movable cavity (26) are formed in the side surface of the lower end of the rotating pipe (13);
a piston plate (24) is arranged in a movable cavity (26) at the lower side of the upper brake plate (22) in a matching and sliding manner, and a lower brake plate (23) vertically and correspondingly matched with the upper brake plate (22) is fixedly installed at the upper side of the piston plate (24); a plurality of springs (25) are circumferentially distributed and mounted on the lower side of the piston plate (24), and the lower ends of the springs (25) are fixed to the bottom of the movable cavity (26).
6. The adjustable drilling equipment for processing the stainless steel plate as claimed in claim 5, wherein the vacuum hose (17) is communicated with the movable cavity (26) sequentially through the fixed pipe, the rotating pipe (13) and the air hole (21).
7. The adjustable drilling equipment for stainless steel plate working according to claim 5, wherein the piston plate (24) has a regular polygonal shape in plan view.
8. The adjustable drilling equipment for machining the stainless steel plate according to any one of claims 5 to 7, wherein a drill mounting groove (27) is formed in the middle of the bottom of the outer cylinder (18), the drill (10) is mounted in the drill mounting groove (27), and the outer cylinder (18) is further provided with a fixing bolt (11) for locking and fixing the drill (10).
9. The adjustable drilling equipment for processing the stainless steel plate according to claim 1 or 3, wherein the fixed pipe is further connected with a pneumatic pipe (15), and the other end of the pneumatic pipe (15) is connected with a pneumatic gauge (14) arranged on the mounting plate (4).
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011103968.9A CN112247184A (en) | 2020-10-15 | 2020-10-15 | Adjustable drilling equipment is used in corrosion resistant plate processing |
| LU501870A LU501870B1 (en) | 2020-10-15 | 2020-11-06 | An adjustable drilling jig for processing stainless steel sheet |
| PCT/CN2020/126886 WO2022077647A1 (en) | 2020-10-15 | 2020-11-06 | Adjustable drilling device for stainless steel plate machining |
| DE212020000631.8U DE212020000631U1 (en) | 2020-10-15 | 2020-11-06 | An adjustable drilling jig for processing stainless steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011103968.9A CN112247184A (en) | 2020-10-15 | 2020-10-15 | Adjustable drilling equipment is used in corrosion resistant plate processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112247184A true CN112247184A (en) | 2021-01-22 |
Family
ID=74243273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011103968.9A Withdrawn CN112247184A (en) | 2020-10-15 | 2020-10-15 | Adjustable drilling equipment is used in corrosion resistant plate processing |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN112247184A (en) |
| LU (1) | LU501870B1 (en) |
| WO (1) | WO2022077647A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115971531A (en) * | 2022-11-24 | 2023-04-18 | 淮安万科液压机械有限公司 | Drilling equipment is used in multiple unit valve production and processing |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4648756A (en) * | 1985-12-13 | 1987-03-10 | Allen-Bradley Company, Inc. | Two speed automatic shift drill |
| CN203390245U (en) * | 2013-08-08 | 2014-01-15 | 四川迅雷威机械制造有限公司 | Gun drill drilling power mechanism |
| CN204036136U (en) * | 2014-08-04 | 2014-12-24 | 浙江西菱股份有限公司 | A kind of torque protection device of drilling tapping machine |
| CN206009904U (en) * | 2016-07-27 | 2017-03-15 | 广州市泓就钣金件有限公司 | A kind of shape drilling machine |
| CN206588367U (en) * | 2017-03-16 | 2017-10-27 | 江苏锐达科技有限公司 | A kind of single hole units drilled for solar energy mirror holder |
| CN108126592A (en) * | 2018-02-11 | 2018-06-08 | 中山达鼎精密工业有限公司 | A kind of hot investment casting paint mixer |
| CN209157192U (en) * | 2018-09-04 | 2019-07-26 | 来安县珙武机械制造有限公司 | A kind of semi-automatic perforating device of ring flange production line |
| CN110560745B (en) * | 2019-10-16 | 2020-09-01 | 安徽佳驰电机有限公司 | Single-motor driven electromechanical drilling device |
-
2020
- 2020-10-15 CN CN202011103968.9A patent/CN112247184A/en not_active Withdrawn
- 2020-11-06 WO PCT/CN2020/126886 patent/WO2022077647A1/en active Application Filing
- 2020-11-06 LU LU501870A patent/LU501870B1/en active IP Right Grant
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115971531A (en) * | 2022-11-24 | 2023-04-18 | 淮安万科液压机械有限公司 | Drilling equipment is used in multiple unit valve production and processing |
Also Published As
| Publication number | Publication date |
|---|---|
| LU501870B1 (en) | 2022-05-23 |
| WO2022077647A1 (en) | 2022-04-21 |
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