CN113231260A - Lubricating device for keyboard hole in keyboard machining process - Google Patents
Lubricating device for keyboard hole in keyboard machining process Download PDFInfo
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- CN113231260A CN113231260A CN202110532890.0A CN202110532890A CN113231260A CN 113231260 A CN113231260 A CN 113231260A CN 202110532890 A CN202110532890 A CN 202110532890A CN 113231260 A CN113231260 A CN 113231260A
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- movably connected
- keyboard
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- moving
- swing joint
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C7/00—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work
- B05C7/06—Apparatus specially designed for applying liquid or other fluent material to the inside of hollow work by devices moving in contact with the work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
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Abstract
The invention relates to the technical field of computers, and discloses a lubricating device for a keyboard hole in a keyboard machining process, which comprises a moving device, a hole wall and a limiting device, and further comprises an induction mechanism, a contact mechanism, a rotating mechanism and a moving mechanism, wherein the induction mechanism is movably connected with the inside of the moving device, when the induction mechanism contacts the hole wall, the induction mechanism moves upwards to enable lubricating oil to flow out, the contact mechanism is movably connected with the inside of the moving device, and a power supply is connected through the contact mechanism. This lubricating arrangement in keyboard process key dish hole uses through induction mechanism and contact mechanism's cooperation for electric contact and electric rail contact, spacing ball make trigger power supply put through at the inside removal of movable groove, and lubricating oil flows, and spacing spring continues to make electric contact and electric rail contact in the in-process of resilience when compressed, makes the sponge paint evenly in the pore wall side, and easy operation paints evenly, can not cause the waste, reduction in production cost.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a lubricating device for a keyboard hole in a keyboard machining process.
Background
The keyboard is an instruction and data input device for operating computer equipment, and also refers to a group of function keys for operating a machine or equipment through system arrangement, the keyboard is a common office appliance, information input is realized by knocking keys of the keyboard, in order to improve the use effect of the keyboard, a small amount of special lubricating oil for the keyboard is usually smeared in a keyboard hole in the production process so as to achieve the lubricating effect, and the keyboard is more convenient to use.
Traditional spraying mode adopts the mode of artifical fat liquoring more, because keyboard hole is in large quantity, and the space is little, therefore artifical fat liquoring work load is huge, and can't guarantee that the fat liquoring is even, work efficiency is low, the process of current flush coater spraying can not paint evenly, still pollute other positions of keyboard simultaneously easily, need increase the clean process of keyboard, thereby increase manufacturing cost, reduce secondary efficiency, therefore, we have proposed the lubricating arrangement in keyboard processing procedure keyboard hole and have solved above problem, the operation is simple, paint evenly, can not cause the waste, and the production cost is reduced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a lubricating device for keyboard holes in the keyboard processing process, which has the advantages of simple operation, uniform coating, no waste and production cost reduction, and solves the problems that the traditional spraying mode mostly adopts a manual oil coating mode, the workload of manual oil coating is huge, the oil coating uniformity cannot be ensured and the working efficiency is low because the keyboard holes are large in number and small in space, the spraying process of the existing spraying machine cannot be uniform, other parts of a keyboard are easily polluted simultaneously, a keyboard cleaning procedure needs to be added, the production cost is increased, and the secondary efficiency is reduced.
(II) technical scheme
In order to realize the purposes of simple operation, uniform smearing, no waste and production cost reduction, the invention provides the following technical scheme: the utility model provides a lubricating arrangement in keyboard hole in keyboard course of working, includes mobile device, pore wall and stop device, still includes response mechanism, contact mechanism, rotary mechanism and moving mechanism, the inside swing joint of mobile device response mechanism, response mechanism contact during the pore wall, response mechanism shifts up for lubricating oil flows out, the inside swing joint of mobile device contact mechanism, contact mechanism makes the power switched on, the inside swing joint of mobile device rotary mechanism, rotary mechanism makes moving mechanism rotates for lubricating oil evenly paints, the inside swing joint of mobile device moving mechanism, moving mechanism makes lubricating oil paints on the inside wall of pore wall.
Further, response mechanism includes activity groove and spacing ball, mobile device's inside has been seted up the activity groove, the inside swing joint of activity groove has the spacing ball, the diameter of activity groove equals the diameter of spacing ball, works as when the spacing ball shifts up, lubricating oil flows from activity groove both sides the inside of pore wall.
Further, contact mechanism includes carriage release lever, spacing spring, electric contact, electric rail and coupling spring, the outside swing joint of spacing ball has the carriage release lever, the top swing joint of carriage release lever has spacing spring, the top swing joint of spacing spring has electric contact, mobile device's inside swing joint has the electric rail, the top swing joint of carriage release lever has coupling spring works as when the carriage release lever shifts up make coupling spring is compressed, simultaneously electric contact with the electric rail contact, spacing spring is compressed, the circuit switch-on.
Further, rotary mechanism includes the electromagnetic plate, mobile device' S outside swing joint has the electromagnetic plate, electromagnetic plate and power electric connection, the outside of electromagnetic plate is the N utmost point, and the inboard is the S utmost point.
Further, the moving mechanism comprises a sliding block, an electrified conducting wire, an electromagnet, a compression spring, a dielectric plate, a magnetic block, a sponge block, a positive plate, a negative plate and a piezoresistor, the moving mechanism is movably connected with the inside of the moving device, the sliding block is movably connected with the inside of the limiting device, the electrified conducting wire is movably connected with the inside of the limiting device, the current direction of the electrified conducting wire is from bottom to top, the electromagnet is movably connected with the outside of the electrified conducting wire, the electromagnet, the electric contact and the electric rail form a closed loop, the compression spring is movably connected with the outside of the electromagnet, the compression spring is movably connected with the outside of the compression spring, the magnetic block is movably connected with the outside of the dielectric plate, the magnetic block is the same as the opposite magnetic pole of the electromagnet, and when the electromagnet is electrified and repelled, when the current between the positive plate and the negative plate is larger than the minimum path voltage of the piezoresistor, the passage of the piezoresistor is connected with the sponge block in a movable mode on the outer side of the magnetic block, the positive plate is connected with the limiting device in a movable mode, the negative plate is connected with the limiting device in a movable mode, and the piezoresistor is connected with the limiting device in a movable mode.
Furthermore, the limiting device is located on the outer side of the moving device, when the power-on conducting wire is powered on, the four fingers point to the current direction according to the left-hand rule of ampere force, the magnetic induction line penetrates through the palm center, the thumb points to the direction of the ampere force, and the moving mechanism rotates clockwise at the moment.
Furthermore, the positive plate and the negative plate are both located on the inner wall of the moving mechanism, the slider is located on the outer side of the moving device, and the slider is movably connected with the moving device.
(III) advantageous effects
Compared with the prior art, the invention provides a lubricating device for a keyboard hole in a keyboard processing process, which has the following beneficial effects:
1. this lubricating arrangement in keyboard process key dish hole uses through induction mechanism and contact mechanism's cooperation for electric contact and electric rail contact, spacing ball make trigger power supply put through at the inside removal of movable groove, and lubricating oil flows, and spacing spring continues to make electric contact and electric rail contact in the in-process of resilience when compressed, makes the sponge paint evenly in the pore wall side, and easy operation paints evenly, can not cause the waste, reduction in production cost.
2. This lubricating arrangement in keyboard hole in the keyboard course of working uses through rotary mechanism and moving mechanism's cooperation, contacts with the electric rail when the electric contact for the electro-magnet circular telegram promotes dielectric medium board and sponge and removes, and the sponge adsorbs lubricating oil in the bottom, scribbles the side, and the piezo-resistor route simultaneously, circular telegram wire circular telegram are driving moving mechanism rotatory, make the sponge evenly scribble lubricating oil on the inner wall, can not cause the waste, reduction in production cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the contact mechanism of the present invention;
FIG. 3 is an enlarged schematic view of the moving mechanism of the present invention;
FIG. 4 is a schematic diagram of the position structure of the electromagnetic plate and the moving mechanism according to the present invention.
In the figure: 1. a mobile device; 2. a hole wall; 3. a limiting device; 4. an induction mechanism; 5. a contact mechanism; 6. a rotation mechanism; 7. a moving mechanism; 41. a movable groove; 42. a limiting ball; 51. a travel bar; 52. a limiting spring; 53. an electrical contact; 54. an electrical rail; 55. a connecting spring; 61. an electromagnetic plate; 71. a slider; 72. a power-on wire; 73. an electromagnet; 74. a compression spring; 75. a dielectric plate; 76. a magnetic block; 77. a sponge block; 78. a positive plate; 79. a negative plate; 710. a voltage dependent resistor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-3, a lubricating device for a keyboard hole in a keyboard processing process, includes a moving device 1, a hole wall 2 and a limiting device 3, the limiting device 3 is located outside the moving device 1, when a power-on wire 72 is powered on, at this time, according to the left-hand rule of ampere force, four fingers point to the current direction, a magnetic induction line passes through the palm center, a thumb points to the direction of ampere force, at this time, a moving mechanism 7 rotates clockwise, the lubricating device further includes a sensing mechanism 4, a contact mechanism 5, a rotating mechanism 6 and a moving mechanism 7, the inside of the moving device 1 is movably connected with the sensing mechanism 4, the sensing mechanism 4 includes a movable groove 41 and a limiting ball 42, the moving device 1 is internally provided with a movable groove 41, the inside of the movable groove 41 is movably connected with the limiting ball 42, the diameter of the movable groove 41 is equal to the diameter of the limiting ball 42, when the limiting ball 42 moves upwards, the lubricating oil flows from the two sides of the movable groove 41 to the inside of the hole wall 2, when the induction mechanism 4 contacts the hole wall 2, the induction mechanism 4 moves upwards, so that the lubricating oil flows out.
The internal movable connection contact mechanism 5 of the mobile device 1, the contact mechanism 5 comprises a moving rod 51, a limiting spring 52, an electric contact 53, an electric rail 54 and a connecting spring 55, the outer side of a limiting ball 42 is movably connected with the moving rod 51, the top of the moving rod 51 is movably connected with the limiting spring 52, the top of the limiting spring 52 is movably connected with the electric contact 53, the internal movable connection of the mobile device 1 is connected with the electric rail 54, the top of the moving rod 51 is movably connected with the connecting spring 55, when the moving rod 51 moves upwards, the connecting spring 55 is compressed, the electric contact 53 is in contact with the electric rail 54, the limiting spring 52 is compressed, a circuit is connected, the contact mechanism 5 is connected with a power supply, lubricating oil is uniformly coated, the internal movable connection moving mechanism 7 of the mobile device 1 is movably connected with the moving mechanism 7, and the moving mechanism 7 comprises a sliding block 71, an electrified lead 72, an electromagnet 73, a compression spring 74 and a dielectric plate 75, The magnetic block 76, the sponge block 77, the positive plate 78, the negative plate 79 and the piezoresistor 710 are movably connected inside the moving device 1, the sliding block 71 is movably connected inside the limiting device 3, the power-on lead 72 is movably connected inside the limiting device 3, the current direction of the power-on lead 72 is from bottom to top, the electromagnet 73 is movably connected to the outer side of the power-on lead 72, and the electromagnet 73, the electric contact 53 and the electric rail 54 form a closed loop.
The outer side of the electromagnet 73 is movably connected with a compression spring 74, the outer side of the compression spring 74 is movably connected with a dielectric plate 75, the outer side of the dielectric plate 75 is movably connected with a magnetic block 76, opposite magnetic poles of the magnetic block 76 and the electromagnet 73 are the same, when the electromagnet 73 is electrified and repulsed by the magnetic block 76, the dielectric plate 75 moves outwards, the opposite area between a positive plate 78 and a negative plate 79 is increased, when the current between the positive plate 78 and the negative plate 79 is larger than the minimum path voltage of the piezoresistor 710, the piezoresistor 710 is in a path, the outer side of the magnetic block 76 is movably connected with a sponge block 77, the inner part of the limiting device 3 is movably connected with the positive plate 78, the positive plate 78 and the negative plate 79 are both positioned on the inner wall of the moving mechanism 7, the sliding block 71 is positioned on the outer side of the moving device 1, the sliding block 71 is movably connected with the moving device 1, the inner part of the limiting device 3 is movably connected with the negative plate 79, the piezoresistor 710, the moving mechanism 7 causes the lubricating oil to be smeared on the inner side wall of the hole wall 2.
Example two:
referring to fig. 1-4, a lubricating device for a keyboard hole in a keyboard processing process comprises a moving device 1, a hole wall 2 and a limiting device 3, wherein the limiting device 3 is located at the outer side of the moving device 1, when an electrifying wire 72 is electrified, according to the left-hand rule of ampere force, four fingers point to the current direction, a magnetic induction line passes through the palm center, a thumb points to the direction of ampere force, and a moving mechanism 7 rotates clockwise, the lubricating device further comprises an induction mechanism 4, a contact mechanism 5, a rotating mechanism 6 and a moving mechanism 7, the inner part of the moving device 1 is movably connected with the induction mechanism 4, the induction mechanism 4 comprises a movable groove 41 and a limiting ball 42, the movable groove 41 is provided with a movable groove 41, the inner part of the movable groove 41 is movably connected with the limiting ball 42, the diameter of the movable groove 41 is equal to the diameter of the limiting ball 42, when the limiting ball 42 moves upwards, lubricating oil flows from the two sides of the movable groove 41 to the inner part of the hole wall 2, when the induction mechanism 4 contacts the hole wall 2, the induction mechanism 4 moves upwards, so that the lubricating oil flows out.
The internal movable connection contact mechanism 5 of the mobile device 1, the contact mechanism 5 comprises a moving rod 51, a limiting spring 52, an electric contact 53, an electric rail 54 and a connecting spring 55, the outer side of a limiting ball 42 is movably connected with the moving rod 51, the top of the moving rod 51 is movably connected with the limiting spring 52, the top of the limiting spring 52 is movably connected with the electric contact 53, the internal movable connection of the mobile device 1 is connected with the electric rail 54, the top of the moving rod 51 is movably connected with the connecting spring 55, when the moving rod 51 moves upwards, the connecting spring 55 is compressed, meanwhile, the electric contact 53 is contacted with the electric rail 54, the limiting spring 52 is compressed, a circuit is connected, the contact mechanism 5 is connected with a power supply, the internal movable connection rotating mechanism 6 of the mobile device 1 is movably connected with the rotating mechanism 6, the rotating mechanism 6 comprises an electromagnetic plate 61, the outer side of the mobile device 1 is movably connected with the electromagnetic plate 61, and the electromagnetic plate 61 is electrically connected with the power supply, the outside of electromagnetic plate 61 is the N utmost point, and the inboard is the S utmost point, and rotary mechanism 6 makes moving mechanism 7 rotate for lubricating oil evenly paints, the inside swing joint moving mechanism 7 of mobile device 1.
The moving mechanism 7 comprises a sliding block 71, an electrified conducting wire 72, an electromagnet 73, a compression spring 74, a dielectric plate 75, a magnetic block 76, a sponge block 77, a positive plate 78, a negative plate 79 and a piezoresistor 710, the moving device 1 is movably connected inside, the limiting device 3 is movably connected inside with the sliding block 71, the limiting device 3 is movably connected inside with the electrified conducting wire 72, the current direction of the electrified conducting wire 72 is from bottom to top, the electromagnet 73 is movably connected outside the electrified conducting wire 72, the electromagnet 73, the electric contact 53 and the electric rail 54 form a closed loop, the compression spring 74 is movably connected outside the electromagnet 73, the dielectric plate 75 is movably connected outside the compression spring 74, the magnetic block 76 is movably connected outside the dielectric plate 75, the magnetic poles of the opposite surfaces of the magnetic block 76 and the electromagnet 73 are the same, when the electromagnet 73 and the magnetic block 76 repel each other, the dielectric plate 75 moves outwards, relative area increases between positive plate 78 and negative plate 79, the electric current is greater than piezo-resistor 710's minimum access voltage between positive plate 78 and negative plate 79, piezo-resistor 710 access, the outside swing joint of magnetic path 76 has sponge piece 77, stop device 3's inside swing joint has positive plate 78, positive plate 78 all is located the inner wall of moving mechanism 7 with negative plate 79, slider 71 is located the outside of moving device 1, and slider 71 and moving device 1 swing joint, stop device 3's inside swing joint has negative plate 79, stop device 3's inside swing joint has piezo-resistor 710, moving mechanism 7 makes lubricating oil smear on the inside wall of pore wall 2.
The working principle is as follows: a lubricating device for a keyboard hole in a keyboard processing process is characterized in that an induction mechanism 4 is movably connected inside a moving device 1, the induction mechanism 4 comprises a movable groove 41 and a limiting ball 42, when the limiting ball 42 moves upwards, lubricating oil flows into the inner part of a hole wall 2 from two sides of the movable groove 41, a moving rod 51 is movably connected to the outer side of the limiting ball 42, an electric contact 53 is movably connected to the top of the moving rod 51, when the moving rod 51 makes the electric contact 53 contact with an electric rail 54 in the moving process, a circuit is connected at the moment, a path of an electromagnet 73 and a magnetic block 76 repel each other to push a dielectric plate 75 to move outwards, so that the relative area between a positive plate 78 and a negative plate 79 is increased, when the current between the positive plate 78 and the negative plate 79 is larger than the minimum path voltage of a piezoresistor 710, the piezoresistor 710 is electrically connected with an electric lead 72, an electromagnetic plate 61 is movably connected to the outer side of the moving device 1, electromagnetic plate 61 and power electric connection, the outside of electromagnetic plate 61 is the N utmost point, and the inboard is the S utmost point, and according to the left hand rule of ampere force this moment, four indicate directional current direction, and the line is felt to magnetism passes the centre of a palm, and the directional ampere force direction of thumb, moving mechanism 7 clockwise rotation this moment for sponge piece 77 evenly scribbles lubricating oil on the inner wall of pore wall 2, and easy operation avoids causing pollution and waste.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a lubricating arrangement in keyboard hole in keyboard course of working, includes mobile device (1), pore wall (2) and stop device (3), its characterized in that: still include induction mechanism (4), contact mechanism (5), rotary mechanism (6) and moving mechanism (7), the inside swing joint of mobile device (1) induction mechanism (4), the inside swing joint of mobile device (1) contact mechanism (5), the inside swing joint of mobile device (1) rotary mechanism (6), the inside swing joint of mobile device (1) moving mechanism (7).
2. The lubrication device for a keyboard hole in a keyboard processing process according to claim 1, wherein: the induction mechanism (4) comprises a movable groove (41) and a limiting ball (42), the movable groove (41) is formed in the moving device (1), and the limiting ball (42) is movably connected to the inner portion of the movable groove (41).
3. The lubrication device for a keyboard hole in a keyboard processing process according to claim 2, wherein: contact mechanism (5) are including carriage release lever (51), spacing spring (52), electric contact (53), electric rail (54) and coupling spring (55), the outside swing joint of spacing ball (42) has carriage release lever (51), the top swing joint of carriage release lever (51) has spacing spring (52), the top swing joint of spacing spring (52) has electric contact (53), the inside swing joint of mobile device (1) has electric rail (54), the top swing joint of carriage release lever (51) has coupling spring (55).
4. The lubrication device for a keyboard hole in a keyboard processing process according to claim 1, wherein: the rotating mechanism (6) comprises an electromagnetic plate (61), and the outer side of the moving device (1) is movably connected with the electromagnetic plate (61).
5. The lubrication device for a keyboard hole in a keyboard processing process according to claim 1, wherein: the moving mechanism (7) comprises a sliding block (71), an electrified conducting wire (72), an electromagnet (73), a compression spring (74), a dielectric plate (75), a magnetic block (76), a sponge block (77), a positive plate (78), a negative plate (79) and a piezoresistor (710), the moving mechanism (1) is movably connected with the inside, the limiting device (3) is movably connected with the sliding block (71) inside, the limiting device (3) is movably connected with the electrified conducting wire (72) inside, the electrified conducting wire (72) is movably connected with the electromagnet (73) outside, the electromagnet (73) is movably connected with the compression spring (74) outside, the compression spring (74) is movably connected with the dielectric plate (75) outside, the dielectric plate (75) is movably connected with the magnetic block (76) outside, and the sponge block (77) is movably connected with the magnetic block (76) outside, the positive plate (78) is movably connected to the inside of the limiting device (3), the negative plate (79) is movably connected to the inside of the limiting device (3), and the piezoresistor (710) is movably connected to the inside of the limiting device (3).
6. The lubrication device for a keyboard hole in a keyboard processing process according to claim 1, wherein: the limiting device (3) is located on the outer side of the moving device (1).
7. The lubrication device for a keyboard hole in a keyboard processing process according to claim 5, wherein: the positive plate (78) and the negative plate (79) are both positioned on the inner wall of the moving mechanism (7), the sliding block (71) is positioned on the outer side of the moving device (1), and the sliding block (71) is movably connected with the moving device (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110532890.0A CN113231260A (en) | 2021-05-17 | 2021-05-17 | Lubricating device for keyboard hole in keyboard machining process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110532890.0A CN113231260A (en) | 2021-05-17 | 2021-05-17 | Lubricating device for keyboard hole in keyboard machining process |
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| Publication Number | Publication Date |
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| CN113231260A true CN113231260A (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110532890.0A Withdrawn CN113231260A (en) | 2021-05-17 | 2021-05-17 | Lubricating device for keyboard hole in keyboard machining process |
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| CN (1) | CN113231260A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113752053A (en) * | 2021-10-14 | 2021-12-07 | 何水莲 | Numerically-controlled machine tool clamping device and method for clamping multiple workpieces at one time and machining in turn |
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Application publication date: 20210810 |