CN109014320A - A kind of electronic component control panel perforating device - Google Patents
A kind of electronic component control panel perforating device Download PDFInfo
- Publication number
- CN109014320A CN109014320A CN201811108905.5A CN201811108905A CN109014320A CN 109014320 A CN109014320 A CN 109014320A CN 201811108905 A CN201811108905 A CN 201811108905A CN 109014320 A CN109014320 A CN 109014320A
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- Prior art keywords
- plate
- cylinder
- station
- magnet
- electronic component
- 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.)
- Withdrawn
Links
- 238000005553 drilling Methods 0.000 claims abstract description 52
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000005389 magnetism Effects 0.000 claims description 5
- 230000007246 mechanism Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 6
- 230000000630 rising effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
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
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/14—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines with special provision to enable the machine or the drilling or boring head to be moved into any desired position, e.g. with respect to immovable 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
- B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
- B23Q3/154—Stationary devices
- B23Q3/1546—Stationary devices using permanent magnets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a kind of electronic component control panel perforating devices, including pedestal, drilling machine and cylinder, support plate is installed above pedestal, workbench is installed above support plate, cylinder is installed above pedestal on the inside of support plate, the output end of cylinder is equipped with station, pillar is installed above workbench, top plate is installed above pillar, the bottom of top plate is equipped with the second sliding rail, the bottom of second sliding rail is equipped with mounting plate, the bottom of mounting plate is equipped with the first sliding rail, the side of mounting plate is equipped with side plate, motor is installed on the inside of side plate, the output end of motor is equipped with screw rod.The present invention solves the problems, such as that hold-down mechanism is incomplete low with drilling operation precision by setting the first magnet, the second magnet, cylinder, station, the first sliding rail, motor, electric pushrod, drilling machine, controller architecture.
Description
Technical field
The present invention relates to electronic component cheesing techniques field, specially a kind of electronic component control panel perforating device.
Background technique
Electronic component is the basis for forming electronic product, understands the type of common electronic component, properity and can be just
Really select is to learn, grasp the basic of electronic technology.Common electronic component has: resistance, capacitor, inductance, potentiometer, transformer
Deng can be divided into conventional mounting (also known as through-hole dress i.e. DIP) at present and surface is installed two major classes and (is also known as mounting means
SMT or SMD).Triode, diode are known as electronic device.Element: the component part of small-sized machine, instrument, itself often by
Several parts are constituted, can be general in similar product;Often refer to certain parts of the industry such as electric appliance, radio, instrument, such as electricity
Appearance, transistor, balance spring, clockwork spring etc..Control panel is also a kind of circuit board, though the range used is not so good as the wide in range of circuit board,
But next intelligence, automation than common circuit board.Briefly, the circuit board that can play control action just can be described as controlling
Making sheet.Control panel has all been used in the big automated production equipment for arriving producer, the small toy remote control automobile to child, inside.It bores
Hole refers to the operation processed and portalled on solid material with drill bit.The present invention is specially a kind of electronic component control panel punching dress
It sets.
But there are deficiencies below for existing technology:
1, existing electronic component controller needs to carry out before being installed punch operation, and the volume of electronic component itself compared with
Small, circuit composition can be damaged by directly compressing, so needing a kind of contactless hold-down mechanism to facilitate bore operation；
2, when carrying out bore operation, since the position of drilling is different, and once compression just can not move hold-down mechanism, and drilling machine
Cannot achieve the drilling of mechanization movable type again, the precision manually to drill is too low, so that the precision of drilling greatly reduces, it is unfavorable
In subsequent installation, qualification rate is lower.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of electronic component control panel perforating device, compression is solved
The incomplete problem low with drilling operation precision of mechanism.
To achieve the above object, the invention provides the following technical scheme: a kind of electronic component control panel perforating device, including
Pedestal, drilling machine and cylinder are equipped with support plate above pedestal, are equipped with workbench above support plate, on the inside of support plate
Cylinder is installed above pedestal, the output end of cylinder is equipped with station, and pillar, the top of pillar are equipped with above workbench
Top plate is installed, the bottom of top plate is equipped with the second sliding rail, and the bottom of the second sliding rail is equipped with mounting plate, the bottom peace of mounting plate
Equipped with the first sliding rail, the side of mounting plate is equipped with side plate, and motor is equipped on the inside of side plate, and the output end of motor is equipped with spiral shell
Bar.
Preferably, it is provided with through slot on the inside of the workbench above station, the worktable upper surface above through slot is placed with
Workpiece, the inside of station are equipped with supporting table, are equipped with the second magnet inside the station of supporting table two sides, the second magnet and
Station surface between supporting table is provided with bore channel, and station is consistent with the size of through slot.
Preferably, column being installed above the workbench of post inboard, the top of column is equipped with movable plate by shaft,
The inside of movable plate is equipped with the first magnet, and the opposite face magnetism of the first magnet and the second magnet is identical.
Preferably, the bottom of the first sliding rail is equipped with shell, and the inside of shell is equipped with drilling machine, and the output end of drilling machine passes through
Drill jig is equipped with drill bit, and the side of shell is equipped with sleeve, and sleeve is socketed on the outside of screw rod.
Preferably, backboard is installed, the surface of backboard is equipped with electric pushrod, the output end of electric pushrod on rear side of pillar
It is connect with mounting plate.
Preferably, battery group, installation above the pedestal of the support plate other side are installed above the pedestal of support plate side
There is controller, the output end of battery group is connect with drilling machine, motor, cylinder, electric pushrod and controller, the output end of controller
It is connect with drilling machine, motor, cylinder and electric pushrod.
The present invention provides a kind of electronic component control panel perforating device, have it is following the utility model has the advantages that
(1) present invention makes the present invention realize touchless pressure by setting the first magnet, the second magnet, cylinder, station
Tight operation, avoiding directly contact and compressing causes the circuit of workpiece surface to damage, so that effective solution hold-down mechanism is inadequate
Perfect problem is equipped with workbench above support plate, is equipped with cylinder above pedestal on the inside of support plate, cylinder it is defeated
Outlet is equipped with station, is provided with through slot on the inside of the workbench above station, work workpiece being placed in above through slot
Platform surface, and the inside of station is equipped with supporting table, and the second magnet is equipped with inside the station of supporting table two sides, utilizes control
Device control cylinder elongation processed, workpiece so that station be made to rise, jacked up across through slot, will not be occurred under the action of supporting table
Recess, in turn, since side is equipped with column on the table, the top of column is equipped with movable plate by shaft, movable plate
Inside is equipped with the first magnet, and the opposite face magnetism of the first magnet and the second magnet is identical, with the rising of station, first
The repulsive force generated between magnet and the second magnet can directly push against workpiece, to realize that non-contact type compresses operation, avoid straight
It contacts and leads to workpiece damage.
(2) present invention has the present invention more by setting the first sliding rail, motor, electric pushrod, drilling machine, controller
Accurate drilling operation, more efficient than traditional artificial drilling, fault rate is low, and workpiece's qualification rate is improved, and reduces loss,
To the effective solution low problem of drilling operation precision, the second sliding rail is installed in the bottom of top plate, the second sliding rail
Bottom is equipped with mounting plate, and the bottom of mounting plate is equipped with the first sliding rail, and the bottom of the first sliding rail is equipped with shell, shell it is interior
Portion is equipped with drilling machine, and the output end of drilling machine is equipped with drill bit by drill jig, and the side of shell is equipped with sleeve, and sleeve is socketed on
On the outside of screw rod, the side of mounting plate is equipped with motor by side plate, and the output end of motor is equipped with screw rod, utilizes turning for motor
It is dynamic, screw rod is rotated, thus make the sleeve transverse shifting on the outside of screw rod, thus realize the transverse shifting of drilling machine, it is convenient accurate fixed
Position, is mechanically drilled, and backboard is equipped on rear side of pillar, and the surface of backboard is equipped with electric pushrod, electric pushrod
Output end connect with mounting plate, using the flexible of controller control electric pushrod, vertically move mounting plate, to realize peace
The movement of the drilling machine, motor and the first sliding rail of loading board bottom drills convenient for longitudinal positioning, in turn, when horizontal and vertical region
After the completion of adjustment, with the rising of cylinder, drilling machine is opened, so that drill bit alignment pieces is carried out bore operation, after drill bit drills workpiece
It can be directly entered in the bore channel on operation surface, station will not be damaged, so that point-device drilling operation is realized, than tradition
Bore operation it is more efficient, better quality, practicability is higher.
Detailed description of the invention
Fig. 1 is schematic diagram of internal structure of the present invention；
Fig. 2 is side structure schematic view of the present invention；
Fig. 3 is the interior view of operation of the present invention platform；
Fig. 4 is the top view of operation of the present invention platform.
In figure: 1, pedestal；2, battery group；3, support plate；4, workbench；5, workpiece；6, shaft；7, the first magnet；8,
Drill bit；9, drilling machine；10, the first sliding rail；11, the second sliding rail；12, mounting plate；13, sleeve；14, screw rod；15, motor；16, side
Plate；17, pillar；18, shell；19, drill jig；20, controller；21, cylinder；22, station；23, through slot；24, column；25,
Movable plate；26, backboard；27, top plate；28, electric pushrod；29, the second magnet；30, supporting table；31, bore channel.
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.
As shown in Figs 1-4, the present invention provides a kind of technical solution: a kind of electronic component control panel perforating device, including bottom
Seat 1, drilling machine 9 and cylinder 21, the top of pedestal 1 are equipped with support plate 3, and the top of support plate 3 is equipped with workbench 4, support plate 3
Cylinder 21 is installed, the model SC63 cylinder of cylinder 21 belongs to the prior art, the output of cylinder 21 above the pedestal 1 of inside
End is equipped with station 22, is provided with through slot 23 on the inside of the workbench 4 of 22 top of station, on the workbench 4 of 23 top of through slot
Surface is placed with workpiece 5, and the inside of station 22 is equipped with supporting table 30, is equipped with inside the station 22 of 30 two sides of supporting table
Second magnet 29,22 surface of station between the second magnet 29 and supporting table 30 are provided with bore channel 31, station 22 and logical
The size of slot 23 is consistent, and workpiece 5 is electronic component control panel, controls cylinder 21 using controller 20 and extends, to make station
22 rise, and jack up workpiece across through slot 23, will not be recessed under the action of supporting table 30, the top installation of workbench 4
There is pillar 17, column 24 is installed above the workbench 4 of 17 inside of pillar, the top of column 24 is equipped with activity by shaft 6
Plate 25, the inside of movable plate 25 are equipped with the first magnet 7, and the first magnet 7 is identical with the opposite face magnetism of the second magnet 29, with
The rising of station 22, the repulsive force generated between the first magnet 7 and the second magnet 29 can directly push against workpiece 5, make the present invention
Realize the operation of touchless compression, avoiding directly contact and compressing causes the circuit on 5 surface of workpiece to damage, pillar 17 it is upper
Side is equipped with top plate 27, and the bottom of top plate 27 is equipped with the second sliding rail 11, and the bottom of the second sliding rail 11 is equipped with mounting plate 12, peace
The bottom of loading board 12 is equipped with the first sliding rail 10, and the bottom of the first sliding rail 10 is equipped with shell 18, and the inside of shell 18 is equipped with
Drilling machine 9, the output end of drilling machine 9 are equipped with drill bit 8 by drill jig 19, and the side of shell 18 is equipped with sleeve 13, and 13 sets of sleeve
It is connected to 14 outside of screw rod, the model ZQS-50/1.6S drilling machine of drilling machine 9 belongs to the prior art, and the side of mounting plate 12 is equipped with
Side plate 16, the inside of side plate 16 are equipped with motor 15, and the model Y90S-2 motor of motor 15 belongs to the prior art, motor 15
Output end screw rod 14 is installed, using the rotation of motor 15, rotate screw rod 14, to keep the sleeve 13 in 14 outside of screw rod horizontal
To movement, to realize the transverse shifting of drilling machine 9, facilitates accurate positioning, mechanically drilled, the rear side of pillar 17 is equipped with
Backboard 26, the surface of backboard 26 are equipped with electric pushrod 28, and the output end of electric pushrod 28 is connect with mounting plate 12, electric pushrod
28 model PXTL electric pushrod belongs to the prior art, and battery group 2 is equipped with above the pedestal 1 of 3 side of support plate, branch
Controller 20 is installed above the pedestal 1 of 3 other side of fagging, the output end and drilling machine 9 of battery group 2, motor 15, cylinder 21,
Electric pushrod 28 and controller 20 connect, and output end and drilling machine 9, motor 15, cylinder 21 and the electric pushrod 28 of controller 20 connect
It connects, the model MAM-330 controller of controller 20 belongs to the prior art, controls stretching for electric pushrod 28 using controller 20
Contracting vertically moves mounting plate 12, to realize the movement of the drilling machine 9 of 12 bottom of mounting plate, motor 15 and the first sliding rail 10, just
It drills in longitudinal positioning, in turn, after the completion of the adjustment of horizontal and vertical region, with the rising of cylinder 21, opens drilling machine 9,
8 alignment pieces 5 of drill bit are made to carry out bore operation, drill bit 8 can be directly entered the bore channel 31 for operating 22 surfaces after drilling workpiece 5
In, station 22 will not be damaged, thus realize point-device drilling operation, quality more efficient than traditional bore operation
More preferably, practicability is higher, and the present invention is made to have more accurate drilling operation, more efficient than traditional artificial drilling, fault
Rate is low, and 5 qualification rate of workpiece is improved, and reduces loss.
In use, the present invention is equipped with workbench 4 in the top of support plate 3, installed above the pedestal 1 of 3 inside of support plate
There is cylinder 21, the output end of cylinder 21 is equipped with station 22, is provided with through slot 23 on the inside of the workbench 4 of 22 top of station,
Workpiece 5 is placed in 4 surface of workbench of 23 top of through slot, and the inside of station 22 is equipped with supporting table 30, supporting table 30
Second magnet 29 is installed inside the station 22 of two sides, cylinder 21 is controlled using controller 20 and extends, to make station 22
Rise, workpiece is jacked up across through slot 23, will not be recessed under the action of supporting table 30, in turn, due on workbench 4
Side is equipped with column 24, and the top of column 24 is equipped with movable plate 25 by shaft 6, and the inside of movable plate 25 is equipped with the first magnetic
Iron 7, and the first magnet 7 is identical with the opposite face magnetism of the second magnet 29, with the rising of station 22, the first magnet 7 and
The repulsive force generated between two magnet 29 can directly push against workpiece 5, to realize that non-contact type compresses operation, avoid direct contact with
And workpiece 5 is caused to damage, second sliding rail 11 is installed in the bottom of top plate 27, the bottom of the second sliding rail 11 is equipped with mounting plate
12, the bottom of mounting plate 12 is equipped with the first sliding rail 10, and the bottom of the first sliding rail 10 is equipped with shell 18, the inside peace of shell 18
Equipped with drilling machine 9, the output end of drilling machine 9 is equipped with drill bit 8 by drill jig 19, and the side of shell 18 is equipped with sleeve 13, sleeve
13 are socketed on 14 outside of screw rod, and the side of mounting plate 12 is equipped with motor 15 by side plate 16, and the output end of motor 15 is equipped with
Screw rod 14 rotates screw rod 14 using the rotation of motor 15, to make 13 transverse shifting of sleeve in 14 outside of screw rod, thus real
The transverse shifting of existing drilling machine 9, facilitates accurate positioning, is mechanically drilled, and is equipped with backboard 26 in the rear side of pillar 17, carries on the back
The surface of plate 26 is equipped with electric pushrod 28, and the output end of electric pushrod 28 is connect with mounting plate 12, is controlled using controller 20
Stretching for electric pushrod 28, vertically moves mounting plate 12, to realize the drilling machine 9 of 12 bottom of mounting plate, motor 15 and first
The movement of sliding rail 10 drills convenient for longitudinal positioning, in turn, after the completion of the adjustment of horizontal and vertical region, with cylinder 21
Rise, open drilling machine 9,8 alignment pieces 5 of drill bit is made to carry out bore operation, drill bit 8 can be directly entered operation 22 after drilling workpiece 5
In the bore channel 31 on surface, station 22 will not be damaged, so that point-device drilling operation is realized, than traditional bore operation
More efficient, better quality, practicability is higher.
It can to sum up obtain, the present invention passes through setting the first magnet 7, the second magnet 29, cylinder 21, station 22, the first sliding rail
10, it is incomplete accurate with drilling operation to solve hold-down mechanism for motor 15, electric pushrod 28, drilling machine 9,20 structure of controller
Spend low problem.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of electronic component control panel perforating device, including pedestal (1), drilling machine (9) and cylinder (21), it is characterised in that: bottom
It is equipped with support plate (3), is equipped with above support plate (3) workbench (4), the pedestal on the inside of support plate (3) above seat (1)
(1) top is equipped with cylinder (21), and the output end of cylinder (21) is equipped with station (22), and workbench is equipped with above (4)
Pillar (17) is equipped with top plate (27) above pillar (17), and the bottom of top plate (27) is equipped with the second sliding rail (11), and second is sliding
The bottom of rail (11) is equipped with mounting plate (12), and the bottom of mounting plate (12) is equipped with the first sliding rail (10), mounting plate (12)
Side is equipped with side plate (16), is equipped on the inside of side plate (16) motor (15), and the output end of motor (15) is equipped with screw rod
(14).
2. a kind of electronic component control panel perforating device according to claim 1, it is characterised in that: above station (22)
Workbench (4) on the inside of be provided with through slot (23), workbench (4) upper surface above through slot (23) is placed with workpiece (5), operation
The inside of platform (22) is equipped with supporting table (30), is equipped with the second magnet inside the station (22) of supporting table (30) two sides
(29), station (22) surface between the second magnet (29) and supporting table (30) is provided with bore channel (31), station (22)
It is consistent with the size of through slot (23).
3. a kind of electronic component control panel perforating device according to claim 1, it is characterised in that: on the inside of pillar (17)
It is equipped with column (24) above workbench (4), the top of column (24) is equipped with movable plate (25), movable plate by shaft (6)
(25) inside is equipped with the first magnet (7), and the first magnet (7) is identical with the opposite face magnetism of the second magnet (29).
4. a kind of electronic component control panel perforating device according to claim 1, it is characterised in that: the first sliding rail (10)
Bottom is equipped with shell (18), and the inside of shell (18) is equipped with drilling machine (9), and the output end of drilling machine (9) passes through drill jig (19)
It is equipped with drill bit (8), the side of shell (18) is equipped with sleeve (13), and sleeve (13) is socketed on the outside of screw rod (14).
5. a kind of electronic component control panel perforating device according to claim 1, it is characterised in that: the rear side of pillar (17)
It is equipped with backboard (26), the surface of backboard (26) is equipped with electric pushrod (28), the output end and mounting plate of electric pushrod (28)
(12) it connects.
6. a kind of electronic component control panel perforating device according to claim 1, it is characterised in that: support plate (3) side
Pedestal (1) above be equipped with battery group (2), controller (20) are installed above the pedestal (1) of support plate (3) other side,
The output end of battery group (2) is connect with drilling machine (9), motor (15), cylinder (21), electric pushrod (28) and controller (20),
The output end of controller (20) is connect with drilling machine (9), motor (15), cylinder (21) and electric pushrod (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811108905.5A CN109014320A (en) | 2018-09-21 | 2018-09-21 | A kind of electronic component control panel perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811108905.5A CN109014320A (en) | 2018-09-21 | 2018-09-21 | A kind of electronic component control panel perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109014320A true CN109014320A (en) | 2018-12-18 |
Family
ID=64618027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811108905.5A Withdrawn CN109014320A (en) | 2018-09-21 | 2018-09-21 | A kind of electronic component control panel perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109014320A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476624A (en) * | 2020-11-23 | 2021-03-12 | 安徽义林塑业有限公司 | Cotton cystosepiment perforating device of pearl |
| CN114833610A (en) * | 2022-06-15 | 2022-08-02 | 江苏电子信息职业学院 | Numerical control machining center convenient to quick clamping |
| CN116393580A (en) * | 2023-06-09 | 2023-07-07 | 河南师范大学 | Stamping device for contact parts of electric switch |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2975661A (en) * | 1960-02-18 | 1961-03-21 | Coleman Machine Company Inc | Drilling machines |
| CN207756963U (en) * | 2018-01-19 | 2018-08-24 | 新乡职业技术学院 | A kind of automobile metal plate work drilling equipment |
| CN208945220U (en) * | 2018-09-21 | 2019-06-07 | 河南师范大学 | A kind of electronic component control panel perforating device |
-
2018
- 2018-09-21 CN CN201811108905.5A patent/CN109014320A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2975661A (en) * | 1960-02-18 | 1961-03-21 | Coleman Machine Company Inc | Drilling machines |
| CN207756963U (en) * | 2018-01-19 | 2018-08-24 | 新乡职业技术学院 | A kind of automobile metal plate work drilling equipment |
| CN208945220U (en) * | 2018-09-21 | 2019-06-07 | 河南师范大学 | A kind of electronic component control panel perforating device |
Non-Patent Citations (1)
| Title |
|---|
| 余正龙: "钻床气动压紧工作台", 机械工人.冷加工, no. 09, pages 11 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112476624A (en) * | 2020-11-23 | 2021-03-12 | 安徽义林塑业有限公司 | Cotton cystosepiment perforating device of pearl |
| CN114833610A (en) * | 2022-06-15 | 2022-08-02 | 江苏电子信息职业学院 | Numerical control machining center convenient to quick clamping |
| CN116393580A (en) * | 2023-06-09 | 2023-07-07 | 河南师范大学 | Stamping device for contact parts of electric switch |
| CN116393580B (en) * | 2023-06-09 | 2023-08-15 | 河南师范大学 | Stamping device for contact parts of electric switch |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181218 |
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| WW01 | Invention patent application withdrawn after publication |