CN112223120A - Electromechanical machining cutting device - Google Patents

Electromechanical machining cutting device Download PDF

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Publication number
CN112223120A
CN112223120A CN202011107375.XA CN202011107375A CN112223120A CN 112223120 A CN112223120 A CN 112223120A CN 202011107375 A CN202011107375 A CN 202011107375A CN 112223120 A CN112223120 A CN 112223120A
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CN
China
Prior art keywords
shaped
plate
platform
sliding
fixed
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Withdrawn
Application number
CN202011107375.XA
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Chinese (zh)
Inventor
徐政
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Wabote Intelligent Technology Co ltd
Original Assignee
Suzhou Wabote Intelligent Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Wabote Intelligent Technology Co ltd filed Critical Suzhou Wabote Intelligent Technology Co ltd
Priority to CN202011107375.XA priority Critical patent/CN112223120A/en
Priority to LU501876A priority patent/LU501876B1/en
Priority to PCT/CN2020/126894 priority patent/WO2022077653A1/en
Priority to DE212020000591.5U priority patent/DE212020000591U1/en
Publication of CN112223120A publication Critical patent/CN112223120A/en
Withdrawn legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/04Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
    • B24C1/045Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass for cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00Severing by means other than cutting; Apparatus therefor
    • B26F3/004Severing by means other than cutting; Apparatus therefor by means of a fluid jet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00Abrasive blasting machines or devices; Plants
    • B24C3/02Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
    • B24C3/04Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C9/00Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The invention relates to the technical field of electromechanical machining, in particular to an electromechanical machining cutting device which comprises a mounting side plate, wherein the mounting side plate is connected with a first platform and a second platform, the bottom ends of the first platform and the second platform are fixedly connected with four supporting legs, sliding plates are connected above the first platform and the second platform in a sliding mode, a conveying steel plate is arranged above the sliding plates, parts for electromechanical machining are transversely arranged on the conveying steel plate, an adjustable water jet cutter device is arranged above the parts for electromechanical machining, and one side, facing the adjustable water jet cutter device, of the mounting side plate is connected with a stable clamping device. The device satisfies the automated production demand, and embedded type model cooperation assembly line operation cuts and uses for the water sword and almost can accomplish the harmless use of sword part, and the cost is lower, seems to be cost-effective to the technology that needs rough cutting.

Description

Electromechanical machining cutting device
Technical Field
The invention relates to the technical field of electromechanical machining, in particular to an electromechanical machining cutting device.
Background
The cutting equipment that is used for electromechanical machining at present is mostly small-size manual work and uses handheld cutting equipment, can't satisfy automated production demand to the cutting knife that the cutting was used damages easily, and is with high costs, seems not very cost-effective to the technology that needs rough cutting.
Disclosure of Invention
The invention aims to provide an electromechanical machining cutting device, which aims to solve the problems that the existing cutting equipment for electromechanical machining is mostly small-sized manual handheld cutting equipment, the automatic production requirement cannot be met, a cutting knife used for cutting is easy to damage, the cost is high, and the process needing rough cutting is not very cost-effective.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an electromechanical processing cutting device, includes the installation curb plate, the installation curb plate is connected with first platform and second platform, first platform and second platform bottom end fixedly connected with four supporting legs, sliding connection has the sliding plate above first platform and the second platform, the sliding plate top is equipped with carries the steel sheet, the transverse part for the electromechanical processing of having put on carrying the steel sheet, part top for the electromechanical processing is equipped with adjustable water sword device, is located the installation curb plate is connected with firm clamping device towards the one side of adjustable water sword device.
As a further scheme of the invention: firm clamping device includes "mouthful" style of calligraphy opening plate, "mouthful" style of calligraphy opening plate intermediate position fixedly connected with telescopic link, the telescopic link movable column end is fixed with first support, it has first keyway and second keyway to open about on the first support, sliding connection has first V template and second V template in the first keyway, the department of bending of first V template and second V template rotates and connects in "mouthful" style of calligraphy opening plate lower extreme left side, is located sliding connection has the third V template in the second keyway, the third V template department of bending rotates and connects in "mouthful" style of calligraphy opening plate lower extreme right side.
As a further scheme of the invention: the first V-shaped plate and the third V-shaped plate are oppositely arranged in an opening mode, the second V-shaped plate is upwards opened, and an arc-shaped plate is arranged at the end of the second V-shaped plate.
As a further scheme of the invention: the adjustable water jet scalpel device comprises a first T-shaped hinged seat and a second T-shaped hinged seat, the first T-shaped hinged seat and the second T-shaped hinged seat are fastened at the upper end of a second platform through bolts, an arc-shaped groove is formed in the first T-shaped hinged seat, the upper end of the second T-shaped hinged seat is rotatably connected with a rotating support through a fastening bolt, a first fixing column is fixed to the right end of the rotating support, the first fixing column is arranged in an upper sleeve and is sleeved with the arc-shaped groove, a first sliding block is connected onto the rotating support in a sliding mode, a fixing column is fixed to the upper end of the first sliding block, a rotating sleeve is fixed to the upper end of the fixing column, a connecting rod is fixed onto the rotating sleeve, the connecting rod is connected with a spherical handle, and a lantern.
As a further scheme of the invention: the inner ring of the lantern ring is provided with an internal thread, the internal thread is meshed with a thread section on the fixed column, a second support is sleeved on the fixed column between the lantern ring and the rotating sleeve and provided with a strip-shaped through groove, the second support is connected with a third support in a sliding mode, a second sliding block is connected on the second support on the left side of the third support in a sliding mode, and the lower end of the second sliding block is vertically connected with a water jet cutter.
As a further scheme of the invention: the first platform and the second platform are respectively provided with a first sliding rail and a second sliding rail with T-shaped sections, and the sliding plate is internally provided with a first T-shaped sliding groove and a second T-shaped sliding groove for the sliding of the first sliding rail and the second sliding rail.
As a further scheme of the invention: and a fixed base is fixed at the bottom end of the sliding plate between the first platform and the second platform, a threaded rod is sleeved in the fixed base through an internal thread, the left end of the threaded rod is connected with a motor, and the motor is fixed on the left side of the mounting side plate.
The electromechanical machining cutting device provided by the embodiment of the invention meets the requirement of automatic production, the embedded machine type is matched with assembly line operation, the water jet cutter used for cutting can almost achieve lossless use of cutter parts, the cost is lower, and the device is cost-effective for a process needing rough cutting.
Drawings
FIG. 1 is a block diagram of an electro-mechanical cutting apparatus according to an embodiment of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is an enlarged view taken at A in FIG. 1;
FIG. 4 is a view showing the connection structure of the stable clamping device.
In the figure: 1. installing a side plate; 2. a first platform; 3. a second platform; 4. supporting legs; 5. a sliding plate; 6. conveying a steel plate; 7. a part for electro-mechanical machining; 8. an adjustable water jet device; 81. a first T-shaped hinge base; 82. a second T-shaped hinged seat; 83. an arc-shaped slot; 85. rotating the bracket; 86. a first fixed column; 87. a first slider; 88. fixing a column; 89. rotating the sleeve; 810. fastening a bolt; 811. a connecting rod; 812. a spherical grip; 813. a collar; 814. a second bracket; 815. a strip-shaped through groove; 816. a third support; 817. a second slider; 818. an internal thread; 819. a threaded segment; 820. water jet; 9. a stable clamping device; 91. a square opening plate; 92. a telescopic rod; 93. a first bracket; 94. a first keyway; 95. a first V-shaped plate; 96. a second V-shaped plate; 97. a third V-shaped plate; 98. an arc-shaped plate; 99. a second keyway; 10. a first sliding rail; 11. a second sliding rail; 12. a first T-shaped sliding groove; 13. a second T-shaped sliding groove; 14. a fixed base; 15. a threaded rod; 16. an electric motor.
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:
as shown in fig. 1 to 4, in an embodiment of the present invention, an electromechanical machining cutting device includes a mounting side plate 1, the mounting side plate 1 is connected to a first platform 2 and a second platform 3, four support legs 4 are fixedly connected to bottom ends of the first platform 2 and the second platform 3, a sliding plate 5 is slidably connected to upper portions of the first platform 2 and the second platform 3, a conveying steel plate 6 is disposed above the sliding plate 5, a part 7 for electromechanical machining is transversely disposed on the conveying steel plate 6, an adjustable water jet cutting device 8 is disposed above the part 7 for electromechanical machining, and a stable clamping device 9 is connected to a surface of the mounting side plate 1 facing the adjustable water jet cutting device 8.
In the embodiment of the invention, the working principle is as follows: the motor 16 rotates to drive the threaded rod 15, the fixed base 14 moves rightwards along the threaded rod 15, the sliding plate 5 moves rightwards along the first sliding rail 10 and the second sliding rail 11, the third support 816 moves rightwards, the second support 814 moves rightwards, the fixed column 88 drives the first sliding block 87 to move rightwards, the first sliding block 87 slides rightwards along the rotating support 85, the second support 814 slides upwards while moving rightwards due to a certain angle of the rotating support 85, the second sliding block 817 and the water jet cutter 820 move along with the movement of the second support 814, the water jet cutter 820 acts on the electromechanical machining part 7 to complete an oblique cutting task, the cutting angle is the oblique angle of the rotating support 85, the steel plate 6 is conveyed for the intermittent conveying of the electromechanical machining part 7, and the stable clamping device 9 has the function of clamping the electromechanical machining part 7 and keeping fixed.
Example 2:
as shown in fig. 1 to 4, in an embodiment of the present invention, the stable clamping device 9 includes a square opening plate 91, an expansion link 92 is fixedly connected to a middle position of the square opening plate 91, a first bracket 93 is fixed to a live end of the expansion link 92, a first key slot 94 and a second key slot 99 are formed on the first bracket 93 at left and right, a first V-shaped plate 95 and a second V-shaped plate 96 are slidably connected to the first key slot 94, a bent portion of the first V-shaped plate 95 and the second V-shaped plate 96 is rotatably connected to the left side of a lower end of the square opening plate 91, a third V-shaped plate 97 is slidably connected to the second key slot 99, and a bent portion of the third V-shaped plate 97 is rotatably connected to the right side of the lower end of the square opening plate 91.
In an embodiment of the invention, the principle of the steady holding device 9: the telescopic link 92 contracts and makes the traveller lift, then first support 93 shifts up, then first keyway 94 and second keyway 99 shift up, then the upper end of first V template 95 and second V template 96 is drawn close in the middle of constantly in first keyway 94, the upper end of third V template 97 moves right in second keyway 99, then the lower extreme of first V template 95, second V template 96 and third V template 97 constantly draws close towards for the electro-mechanical machining part 7, realize the stable state of centre gripping.
Example 3:
as shown in fig. 1-4, in the embodiment of the present invention, the first V-shaped plate 95 and the third V-shaped plate 97 are oppositely arranged, the second V-shaped plate 96 is upwards arranged, and the end of the second V-shaped plate 96 is provided with an arc-shaped plate 98.
In the embodiment of the present invention, the upper side, the left side and the right side of the part 7 for electro-mechanical machining are clamped by the rotary connection structure of the first V-shaped plate 95, the second V-shaped plate 96 and the third V-shaped plate 97, and the arc-shaped plate 98 is used for supporting the part 7 for electro-mechanical machining.
Example 4:
as shown in fig. 1-4, in the embodiment of the present invention, the adjustable water jet cutter device 8 comprises a first T-shaped hinge seat 81 and a second T-shaped hinge seat 82, the first T-shaped hinge seat 81 and the second T-shaped hinge seat 82 are bolted on the upper end of the second platform 3, the first T-shaped hinging seat 81 is provided with an arc-shaped groove 83, the upper end of the second T-shaped hinging seat 82 is rotatably connected with a rotating bracket 85 by a fastening bolt 810, a first fixing column 86 is fixed at the right end of the rotating bracket 85, the first fixing column 86 is arranged in the arc-shaped groove 83 sleeved on the upper sleeve, a first sliding block 87 is connected on the rotating bracket 85 in a sliding manner, a fixed column 88 is fixed at the upper end of the first sliding block 87, a rotating sleeve 89 is fixed at the upper end of the fixed column 88, a connecting rod 811 is fixed on the rotating sleeve 89, the connecting rod 811 is connected with a spherical handle 812, and a lantern ring 813 is sleeved on the fixing column 88 positioned below the rotating sleeve 89.
In the embodiment of the present invention, as shown in fig. 2, the adjustable water jet cutting device 8 has cutting modes such as oblique cutting, horizontal cutting, vertical cutting, and right-angle cutting, and the horizontal cutting: the first fixing column 86 on the rotating bracket 85 is adjusted to a horizontal position in the arc-shaped groove 83, the second sliding block 817 is moved to a cutting position along the second bracket 814, the motor 16 is controlled to rotate at a uniform speed, so that the sliding plate 5 slides on the first platform 2 and the second platform 3 at a uniform speed, and then the second bracket 814 slides along with the horizontal at a uniform speed and has no vertical displacement.
Example 5:
as shown in fig. 1 to 4, in the embodiment of the present invention, an inner ring of the collar 813 is provided with an internal thread 818, the internal thread 818 engages with a threaded section 819 on the fixed column 88, a second bracket 814 is sleeved on the fixed column 88 between the collar 813 and the rotating sleeve 89, the second bracket 814 is provided with a strip-shaped through slot 815, the second bracket 814 is slidably connected with a third bracket 816, a second sliding block 817 is slidably connected on the second bracket 814 on the left side of the third bracket 816, and a water knife 820 is vertically connected to the lower end of the second sliding block 817.
In an embodiment of the invention, the vertical cut: the first sliding block 87 is moved to the rightmost end along the rotating support 8, the right end of the rotating support 85 is adjusted to the highest point along the arc-shaped groove 83, the motor 16 stops, the spherical handle 812 is held by the hand, the spherical handle 812 is moved, so that the right end of the rotating support 85 is adjusted to the lowest point along the arc-shaped groove 83, then the first sliding block 87 vertically moves upwards to enable the second support 814 to slide downwards for a certain distance along the third support 816, and then the water knife 820 moves for a certain distance from top to bottom to realize cutting.
Example 6:
as shown in fig. 1 to 4, in the embodiment of the present invention, the first platform 2 and the second platform 3 are respectively provided with a first sliding rail 10 and a second sliding rail 11 having a T-shaped cross section, and the sliding plate 5 is internally provided with a first T-shaped sliding groove 12 and a second T-shaped sliding groove 13 for sliding the first sliding rail 10 and the second sliding rail 11.
In an embodiment of the invention, the right angle cut: the control modes of vertical cutting and horizontal cutting are combined to form the cutting operation with certain requirements; beveling: reference is made to the principle in example 1.
Example 7:
as shown in fig. 1-4, in the embodiment of the present invention, a fixed base 14 is fixed at the bottom end of the sliding plate 5 located between the first platform 2 and the second platform 3, a threaded rod 15 is sleeved in the fixed base 14 through an internal thread, a motor 16 is connected to the left end of the threaded rod 15, and the motor 16 is fixed to the left side of the installation side plate 1.
In the embodiment of the invention, the conveying steel plate 6 has the impact resistance of the water jet cutter 820, the water pressure of the water jet cutter 820 can be adjusted to avoid the problem of poor control of the cutting strength, the part 7 for electro-machining is not necessarily circular, and can be in various forms, the lantern ring 813 and the rotating sleeve 89 in the strip-shaped through groove 815 clamp the second bracket 814, and the lantern ring 813 can be screwed up and screwed down along the threaded section 819 to rotate.
The embodiment of the invention provides an electromechanical machining cutting device, which meets the requirement of automatic production, an embedded machine type is matched with assembly line operation, a water knife used for cutting can almost achieve the lossless use of knife parts, the cost is lower, and the device is cost-effective for a process needing rough cutting.
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 (7)

1. The utility model provides an electromechanical processing cutting device, includes installation curb plate (1), its characterized in that, installation curb plate (1) is connected with first platform (2) and second platform (3), four supporting legs (4) of first platform (2) and second platform (3) bottom fixedly connected with, sliding connection has sliding plate (5) first platform (2) and second platform (3) top sliding connection, sliding plate (5) top is equipped with carries steel sheet (6), transversely put part (7) for the electromechanical processing on carrying steel sheet (6), part (7) top for the electromechanical processing is equipped with adjustable water sword device (8), is located installation curb plate (1) is connected with firm clamping device (9) towards the one side of adjustable water sword device (8).
2. An electro-mechanical machining cutting device according to claim 1, characterized in that the steady clamping device (9) comprises a square-shaped opening plate (91), the middle position of the square opening plate (91) is fixedly connected with a telescopic rod (92), a first bracket (93) is fixed at the plunger end of the telescopic rod (92), a first key slot (94) and a second key slot (99) are arranged on the left and right of the first bracket (93), a first V-shaped plate (95) and a second V-shaped plate (96) are connected in the first key groove (94) in a sliding way, the bending parts of the first V-shaped plate (95) and the second V-shaped plate (96) are rotationally connected to the left side of the lower end of the square opening plate (91), a third V-shaped plate (97) is slidably connected in the second key groove (99), the bent part of the third V-shaped plate (97) is rotatably connected to the right side of the lower end of the square opening plate (91).
3. The electro-mechanical machining cutting device of claim 2, wherein the first V-shaped plate (95) and the third V-shaped plate (97) are oppositely arranged in opening mode, the second V-shaped plate (96) is upwards opened, and an arc-shaped plate (98) is arranged at the end of the second V-shaped plate (96).
4. The electromechanical machining cutting device according to claim 1, characterized in that the adjustable water jet cutter device (8) comprises a first T-shaped hinged seat (81) and a second T-shaped hinged seat (82), the first T-shaped hinged seat (81) and the second T-shaped hinged seat (82) are fastened on the upper end of the second platform (3) through bolts, an arc-shaped groove (83) is formed in the first T-shaped hinged seat (81), a rotating bracket (85) is rotatably connected on the upper end of the second T-shaped hinged seat (82) through a fastening bolt (810), a first fixing column (86) is fixed at the right end of the rotating bracket (85), the first fixing column (86) is arranged in the arc-shaped groove (83) in a sleeved mode, a first sliding block (87) is slidably connected on the rotating bracket (85), a fixing column (88) is fixed at the upper end of the first sliding block (87), a rotating sleeve (89) is fixed at the upper end of the fixing column (88), a connecting rod (811) is fixed on the rotating sleeve (89), the connecting rod (811) is connected with a spherical handle (812), and a lantern ring (813) is sleeved on a fixing column (88) positioned below the rotating sleeve (89).
5. The electro-mechanical machining cutting device according to claim 4, wherein an inner ring of the sleeve ring (813) is provided with an internal thread (818), the internal thread (818) is meshed with a thread section (819) on a fixed column (88), a second support (814) is sleeved on the fixed column (88) between the sleeve ring (813) and a rotating sleeve (89), the second support (814) is provided with a strip-shaped through groove (815), the second support (814) is connected with a third support (816) in a sliding mode, a second sliding block (817) is connected on the second support (814) on the left side of the third support (816) in a sliding mode, and the lower end of the second sliding block (817) is vertically connected with a water knife (820).
6. The electro-mechanical machining cutting device according to claim 1, characterized in that the first platform (2) and the second platform (3) are respectively provided with a first sliding rail (10) and a second sliding rail (11) with T-shaped cross sections, and the sliding plate (5) is internally provided with a first T-shaped sliding groove (12) and a second T-shaped sliding groove (13) for the sliding of the first sliding rail (10) and the second sliding rail (11).
7. The electro-mechanical machining cutting device according to claim 6, characterized in that a fixed base (14) is fixed at the bottom end of the sliding plate (5) between the first platform (2) and the second platform (3), a threaded rod (15) is sleeved in the fixed base (14) in a threaded manner, a motor (16) is connected to the left end of the threaded rod (15), and the motor (16) is fixed to the left side of the mounting side plate (1).
CN202011107375.XA 2020-10-16 2020-10-16 Electromechanical machining cutting device Withdrawn CN112223120A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN202011107375.XA CN112223120A (en) 2020-10-16 2020-10-16 Electromechanical machining cutting device
LU501876A LU501876B1 (en) 2020-10-16 2020-11-06 Electromechanical machining cutting device
PCT/CN2020/126894 WO2022077653A1 (en) 2020-10-16 2020-11-06 Electromechanical machining cutting device
DE212020000591.5U DE212020000591U1 (en) 2020-10-16 2020-11-06 Electromechanical machining cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011107375.XA CN112223120A (en) 2020-10-16 2020-10-16 Electromechanical machining cutting device

Publications (1)

Publication Number Publication Date
CN112223120A true CN112223120A (en) 2021-01-15

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Application Number Title Priority Date Filing Date
CN202011107375.XA Withdrawn CN112223120A (en) 2020-10-16 2020-10-16 Electromechanical machining cutting device

Country Status (3)

Country Link
CN (1) CN112223120A (en)
LU (1) LU501876B1 (en)
WO (1) WO2022077653A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113001413A (en) * 2021-02-25 2021-06-22 陈柳烨 Aluminum ring or copper ring machining equipment and machining method thereof

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US5105588A (en) * 1990-09-10 1992-04-21 Hewlett-Packard Company Method and apparatus for simultaneously forming a plurality of openings through a substrate
CN104227729B (en) * 2013-06-13 2016-08-24 鸿富锦精密工业(深圳)有限公司 Clamping device
CN104875236A (en) * 2015-06-06 2015-09-02 安徽的丰管业有限公司 High-pressure water jet PVC (polyvinyl chloride) pipe cutting machine
CN206536362U (en) * 2016-11-19 2017-10-03 无锡永昌水刀科技有限公司 A kind of many size multi-angle fabrication cycles digital control water cutters
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113001413A (en) * 2021-02-25 2021-06-22 陈柳烨 Aluminum ring or copper ring machining equipment and machining method thereof
CN113001413B (en) * 2021-02-25 2022-08-05 贵州华宇通航精密制造有限公司 Aluminum ring or copper ring machining equipment and machining method thereof

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LU501876B1 (en) 2022-05-23

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Application publication date: 20210115