CN110743962A - Semi-automatic punching device for shutter blades - Google Patents

Semi-automatic punching device for shutter blades Download PDF

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Publication number
CN110743962A
CN110743962A CN201911153295.5A CN201911153295A CN110743962A CN 110743962 A CN110743962 A CN 110743962A CN 201911153295 A CN201911153295 A CN 201911153295A CN 110743962 A CN110743962 A CN 110743962A
Authority
CN
China
Prior art keywords
semi
frame
rotating
guide
perforating device
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.)
Pending
Application number
CN201911153295.5A
Other languages
Chinese (zh)
Inventor
倪封林
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.)
Jiangxi Blue Dragonfly Industrial Co Ltd
Original Assignee
Jiangxi Blue Dragonfly Industrial 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 Jiangxi Blue Dragonfly Industrial Co Ltd filed Critical Jiangxi Blue Dragonfly Industrial Co Ltd
Priority to CN201911153295.5A priority Critical patent/CN110743962A/en
Publication of CN110743962A publication Critical patent/CN110743962A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/24Perforating, i.e. punching holes
    • B21D28/26Perforating, i.e. punching holes in sheets or flat parts
    • B21D28/265Perforating, i.e. punching holes in sheets or flat parts with relative movement of sheet and tools enabling the punching of holes in predetermined locations of the sheet, e.g. holes punching with template
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/04Centering the work; Positioning the tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/02Ejecting devices
    • B21D45/04Ejecting devices interrelated with motion of tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08Means for actuating the cutting member to effect the cut
    • B26D5/10Hand or foot actuated means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • B26D7/025Means for holding or positioning work with clamping means acting upon planar surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18Means for removing cut-out material or waste
    • B26D7/1818Means for removing cut-out material or waste by pushing out
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26FPERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02Perforating by punching, e.g. with relatively-reciprocating punch and bed

Abstract

The invention relates to the technical field of shutter processing, and discloses a semi-automatic punching device for shutter blades, which comprises a fixed base plate, wherein support frames are arranged on two sides of the upper end of the fixed base plate, a top plate is arranged at the top end of each support frame, a guide cylinder is arranged on the left side of the lower end of the top plate, the top end inside the guide cylinder is connected with a guide post through a guide spring, straight teeth are arranged in the middle of the right end of the guide post, a fixed frame is arranged on the right side of the lower end of the top plate, a fixed column is arranged in the middle of the bottom end of the fixed frame, the middle of the fixed column is rotatably connected with a rotating frame, a rotating arc block is arranged at the left end of the. The invention realizes the up-and-down movement of the drill rod, and can quickly drill holes only by manually rotating the driving disc, thereby avoiding the safety problem.

Description

Semi-automatic punching device for shutter blades
Technical Field
The invention relates to the technical field of shutter processing, in particular to a semi-automatic punching device for shutter blades.
Background
Blinds are a style of window, originating in china. Ancient Chinese buildings have mullions, and are applied to all dynasties from the warring state to the Han dynasty. Vertical bars are called mullions, and horizontal bars are called mullions. The mullion window is an original style of the blind, and can be said to be the original state of the blind. Compared with the curtain, the shutter has the function of the curtain which is not available. In the aspect of sun shading, the louver can resist ultraviolet radiation and can adjust indoor light; in the aspect of ventilation, the fixed installation of the louver and the thick texture can comfortably enjoy the cool wind without other concerns; the curtain flutters when the indoor life is hidden, and the household privacy is ensured by the laminated design of the louver layers; in addition, when the shutter is completely closed, the shutter has one more window, and can play a role in sound insulation and heat insulation.
The Chinese patent (publication number: CN 206951943U) discloses a punching machine for processing the louver, which comprises a punching component and a punching table, wherein a channel is formed between the punching component and the punching table, a cushion die is arranged on the surface of the punching table facing to the punching component, the position of the cushion die vertically corresponds to the position of the punching component, the right end of the punching table is connected with a first conveying component, two sides of the upper end surface of the first conveying component are respectively provided with a limiting element opposite to the channel, the distance between the two limiting elements is gradually reduced from one end far away from the punching table to one end close to the punching table, although the device can realize the efficient punching of blades to a certain degree, the device adopts a hydraulic system component for punching, so that the worker can not coordinate the position of the lower blade during operation to cause punching precision error, and meanwhile, certain safety problems can be caused, and therefore, further improvement is still needed.
Disclosure of Invention
The invention aims to provide a semi-automatic punching device for shutter blades, which solves the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a semi-automatic punching device for a louver blade comprises a fixed base plate, wherein support frames are arranged on two sides of the upper end of the fixed base plate, a top plate is arranged at the top end of each support frame, a guide cylinder is arranged on the left side of the lower end of the top plate, the top end inside the guide cylinder is connected with a guide post through a guide spring, straight teeth are arranged in the middle of the right end of the guide post, a fixed frame is arranged on the right side of the lower end of the top plate, a fixed column is arranged in the middle of the bottom end of the fixed frame, the middle of the fixed column is rotatably connected with a rotating frame, a rotating arc block is arranged at the left end of the rotating frame, a plurality of rotating teeth matched with the straight teeth are arranged on the left side of the rotating arc block, a straight groove is arranged in the middle of the right end of the rotating frame, a straight post is arranged in the straight, the upper end of the sliding block is provided with a clamping plate.
As a further scheme of the invention: the right end of the rotary screw penetrates through the limiting frame and is connected with a rotary handle.
As a further scheme of the invention: and the middle part of the upper end of the clamping plate is provided with a plurality of positioning columns.
As a further scheme of the invention: the bottom end in the punching base is provided with a spring seat, and the bottom end in the spring seat is connected with a die holder through a connecting spring.
As a further scheme of the invention: the middle part of the right end of the guide cylinder is provided with a guide groove.
As a further scheme of the invention: and a driving handle is arranged at the non-circle center position of the front end of the driving disc.
As a further scheme of the invention: and a fixing hole matched with the fixing column is formed in the middle of the rotating frame.
As a further scheme of the invention: the middle of the lower end of the punching base is provided with a unthreaded hole matched with the rotary screw rod.
As a further scheme of the invention: and a drill rod is arranged at the bottom end of the guide column, and the bottom end of the drill rod is provided with a taper.
As a still further scheme of the invention: the middle part of the driving disc is fixed at the middle part of the right supporting frame through a driving shaft.
Compared with the prior art, the invention has the beneficial effects that:
the utility model provides a semi-automatic perforating device for shutter blade, it is rational in infrastructure, the modern design through set up the rotation tooth and mutually support with the straight-tooth in the rotation arc piece outside, has realized reciprocating to the drilling rod, and only needs manual rotation driving-disc can drill fast, has avoided the safety problem, is punching the inside spring holder that sets up of base in addition and mutually support with coupling spring, has realized the automatic clear of back piece that punches, and then has increased work efficiency, and the practicality is strong, and the reliability is high.
Drawings
Fig. 1 is a schematic structural view of a semi-automatic punching device for blind slats.
Fig. 2 is a schematic structural view of a clamping plate in a semi-automatic punching apparatus for blind slats.
Fig. 3 is a schematic structural view of a rotating frame in a semi-automatic punching apparatus for blind slats.
Fig. 4 is a schematic view of an internal structure of a punching base in a semi-automatic punching device for blind slats.
In the figure: 1-a fixed bottom plate, 2-a workbench, 3-a support frame, 4-a top plate, 5-a guide cylinder, 6-a guide spring, 7-a guide column, 8-a drill rod, 9-a guide groove, 10-a straight tooth, 11-a rotating arc block, 12-a rotating tooth, 13-a fixed column, 14-a fixed hole, 15-a driving disc and 16-a driving column, 17-straight column, 18-straight groove, 19-rotating frame, 20-limiting frame, 21-sliding block, 22-rotating screw rod, 23-punching base, 24-clamping plate, 25-rotating handle, 26-driving handle, 27-spring seat, 28-connecting spring, 29-die holder, 30-unthreaded hole, 31-positioning column and 32-fixing frame.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
Referring to fig. 1 to 4, in the embodiment of the invention, a semi-automatic punching device for blind blades comprises a fixed base plate 1, wherein support frames 3 are arranged on two sides of the upper end of the fixed base plate 1, a top plate 4 is arranged at the top end of each support frame 3 for increasing the mounting and fixing effects between the top ends of the support frames 3 so as to ensure the stability of the support frames 3, a guide cylinder 5 is arranged on the left side of the lower end of the top plate 4, a guide groove 9 is arranged in the middle of the right end of the guide cylinder 5, the guide groove 9 is arranged so that straight teeth 10 and rotating teeth 12 can be better meshed, interference between the straight teeth 10 and the rotating teeth 12 and the guide cylinder 5 in the meshing process is avoided, the top end inside the guide cylinder 5 is connected with a guide post 7 through a guide spring 6, the guide spring 6 is arranged so as to realize the connection and fixation of the guide post, the bottom end of a drill rod 8 is provided with a taper, so that the drill rod 8 can better punch the louver blades, the middle part of the right end of a guide post 7 is provided with straight teeth 10, the right side of the lower end of a top plate 4 is provided with a fixed frame 32, the middle part of the bottom end of the fixed frame 32 is provided with a fixed column 13, the middle part of the fixed column 13 is rotatably connected with a rotating frame 19, the rotating frame 19 can rotate along the fixed column 13 in a certain range under the action of a fixed hole 14, the middle part of the rotating frame 19 is provided with a fixed hole 14 matched with the fixed column 13, the left end of the rotating frame 19 is provided with a rotating arc block 11, the left side of the rotating arc block 11 is provided with a plurality of rotating teeth 12 matched with the straight teeth 10, the rotating teeth 12 can be meshed with the straight teeth 10, the middle part of the right end of the rotating frame 19 is provided with a straight groove 18, a, a workbench 2 is arranged in the middle of the upper end of the fixed bottom plate 1, the middle of the driving disc 15 is fixed in the middle of the right supporting frame 3 through a driving shaft 16, the driving shaft 16 is connected with the supporting frame 3 through a bearing, so that the driving shaft 16 can drive the driving disc 15 to synchronously rotate along the supporting frame 3, a driving handle 26 is arranged at the non-circle center position of the front end of the driving disc 15 and is used for driving the driving disc 15 to rotate, a limiting frame 20 is arranged at the upper end of the workbench 2, a punching base 23 is arranged in the middle of the limiting frame 20, a light hole 30 matched with a rotating lead screw 22 is arranged in the middle of the lower end of the punching base 23, so that the rotating lead screw 22 cannot interfere with the punching base 23 in the rotating process, the rotating lead screw 22 is arranged in the limiting frame 20, the right, rotate lead screw 22 both ends mid-mounting sliding block 21, sliding block 21 and rotation threaded connection between the lead screw 22 to the rotary motion that will rotate lead screw 22 turns into the synchronous linear motion at the both ends of sliding block 21, sliding block 21 upper end installation pinch-off blades 24, pinch-off blades 24 upper end middle part is equipped with a plurality of reference columns 31 for fix the blade of shutter, thereby satisfy the effect of punching in later stage.
Example 2
In another embodiment of the present invention, the embodiment is different from the above embodiments in that a spring seat 27 is installed at the bottom end inside the punching base 23, the bottom end inside the spring seat 27 is connected to a die seat 29 through a connecting spring 28, and the die seat 29 can move up and down along the spring seat 27 under the action of the connecting spring 28, so as to meet both the punching requirement and the fragment discharging requirement after punching.
In the invention, when the device works, a louver blade needing punching is arranged between clamping plates 24, then the louver blade is clamped and fixed through a positioning column 31, then a rotating handle 25 is driven to rotate, so that the clamping plates 24 and the blade synchronously move, the position needing punching is ensured to be positioned at the right lower end of a drill rod 8, then a driving handle 26 is held to enable a driving disk 15 to rotate, so that a straight column 17 on the driving disk 15 synchronously rotates and then is matched with a straight groove 18, a rotating frame 19 rotates anticlockwise along the fixed column 13, a guide 7 column drives the drill rod 8 to synchronously move downwards through the meshing action of rotating teeth 12 on the outer side of a rotating arc block 11 and straight teeth 10, the blade is punched, in the process, a die holder 29 moves downwards, then the drill rod 8 moves downwards to the inside a punching base 23, meanwhile, the die holder 29 does not move downwards under the action of a spring seat 27, and at, the drilling on the blade is realized under the action of the spring seat 27, then the driving handle 26 is rotated reversely, so that the drill rod 8 moves upwards, the die holder 29 moves upwards under the action of the connecting spring 28, fragments are ejected out of the drilling base 23, and the next drilling is prepared. The automatic drilling machine is reasonable in structure and novel in design, the rotating teeth 12 are arranged on the outer sides of the rotating arc blocks 11 and are matched with the straight teeth 10, up-and-down movement of the drill rod 8 is achieved, drilling can be rapidly achieved only by manually rotating the driving disc 15, safety problems are avoided, in addition, the spring seat 29 is arranged inside the drilling base 23 and is matched with the connecting spring 28, automatic removal of fragments after drilling is achieved, further, working efficiency is improved, practicability is high, and reliability is high.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (10)

1. A semi-automatic punching device for blind window blades comprises a fixed base plate (1), wherein support frames (3) are installed on two sides of the upper end of the fixed base plate (1), a top plate (4) is installed at the top end of each support frame (3), a guide cylinder (5) is installed on the left side of the lower end of the top plate (4), the top end inside each guide cylinder (5) is connected with a guide post (7) through a guide spring (6), straight teeth (10) are arranged in the middle of the right end of each guide post (7), a fixing frame (32) is installed on the right side of the lower end of the top plate (4), a fixing column (13) is installed in the middle of the bottom end of each fixing frame (32), a rotating frame (19) is rotatably connected in the middle of each fixing column (13), a rotating arc block (11) is installed at the left end of each rotating frame (19), a plurality of rotating teeth (12) which are matched with, straight flute (18) internally mounted straight post (17), driving-disc (15) are installed to straight post (17) rear end PMKD (1) upper end mid-mounting workstation (2), workstation (2) upper end installation spacing frame (20), spacing frame (20) mid-mounting base (23) that punches, spacing frame (20) internally mounted rotates lead screw (22), rotates lead screw (22) both ends mid-mounting sliding block (21), and mounting pinch plate (24) are gone up in sliding block (21).
2. The semi-automatic perforating device for blind slats of claim 1, wherein a rotary handle (25) is connected to the right end of the rotary screw (22) through the limiting frame (20).
3. The semi-automatic perforating device for blind slats of claim 1, characterized in that said clamping plate (24) is provided with a plurality of positioning posts (31) in the middle of its upper end.
4. Semi-automatic perforating device for blind slats according to claim 2, characterized in that said perforating base (23) is internally equipped at the bottom with a spring seat (27), the spring seat (27) being connected at its internal bottom with a die holder (29) through a connecting spring (28).
5. A semi-automatic perforating device for blind slats according to claim 1, characterized in that the guide cylinder (5) is provided with a guide slot (9) in the middle of its right end.
6. Semi-automatic perforating device for blind slats according to claim 1, characterized in that said driving disk (15) is fitted with a driving handle (26) in a non-circular position at the front end.
7. The semi-automatic perforating device for blind slats of claim 1, characterized in that said rotating turret (19) is provided in its central portion with fixing holes (14) cooperating with fixing posts (13).
8. A semi-automatic perforating device for blind slats according to claim 1 or 4, characterized in that the central portion of the lower end of the perforating base (23) is provided with a light hole (30) cooperating with the rotary screw (22).
9. Semi-automatic perforating device for blind blades, as claimed in claim 1, characterized in that the bottom end of said guide (7) is equipped with a drill rod (8), the bottom end of the drill rod (8) being provided with a taper.
10. A semi-automatic perforating device for blind slats according to claim 6, characterized in that said driving disk (15) is fixed in its middle to said right supporting frame (3) by means of a driving shaft (16).
CN201911153295.5A 2019-11-22 2019-11-22 Semi-automatic punching device for shutter blades Pending CN110743962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911153295.5A CN110743962A (en) 2019-11-22 2019-11-22 Semi-automatic punching device for shutter blades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911153295.5A CN110743962A (en) 2019-11-22 2019-11-22 Semi-automatic punching device for shutter blades

Publications (1)

Publication Number Publication Date
CN110743962A true CN110743962A (en) 2020-02-04

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Application Number Title Priority Date Filing Date
CN201911153295.5A Pending CN110743962A (en) 2019-11-22 2019-11-22 Semi-automatic punching device for shutter blades

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CN (1) CN110743962A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111375797A (en) * 2020-04-07 2020-07-07 温州盖一机械有限公司 Sheet metal equidistant punching device based on ratchet motion principle
CN112720671A (en) * 2020-12-15 2021-04-30 江西蓝蜻蜓实业有限公司 Full-automatic shutter window leaf cutting equipment that punches
CN112872814A (en) * 2021-01-15 2021-06-01 范华飞 Semi-automatic punching device for shutter blades

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106956015A (en) * 2017-05-09 2017-07-18 郭钦 Rapid drilling device is used in a kind of handware production
CN206951943U (en) * 2017-05-25 2018-02-02 江西蓝蜻蜓实业有限公司 A kind of perforating press for being used to process louver
CN107812828A (en) * 2017-11-01 2018-03-20 孙冲 A kind of bearing fender bracket punch device
CN207127991U (en) * 2017-09-19 2018-03-23 王小汶 Electromagnetism card punch
CN208923538U (en) * 2018-11-26 2019-05-31 乐清市恒成电子有限公司 A kind of Wiring nose high temperature perforating device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106956015A (en) * 2017-05-09 2017-07-18 郭钦 Rapid drilling device is used in a kind of handware production
CN206951943U (en) * 2017-05-25 2018-02-02 江西蓝蜻蜓实业有限公司 A kind of perforating press for being used to process louver
CN207127991U (en) * 2017-09-19 2018-03-23 王小汶 Electromagnetism card punch
CN107812828A (en) * 2017-11-01 2018-03-20 孙冲 A kind of bearing fender bracket punch device
CN208923538U (en) * 2018-11-26 2019-05-31 乐清市恒成电子有限公司 A kind of Wiring nose high temperature perforating device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111375797A (en) * 2020-04-07 2020-07-07 温州盖一机械有限公司 Sheet metal equidistant punching device based on ratchet motion principle
CN111375797B (en) * 2020-04-07 2021-07-20 张家港市金帆箱柜有限公司 Sheet metal equidistant punching device based on ratchet motion principle
CN112720671A (en) * 2020-12-15 2021-04-30 江西蓝蜻蜓实业有限公司 Full-automatic shutter window leaf cutting equipment that punches
CN112872814A (en) * 2021-01-15 2021-06-01 范华飞 Semi-automatic punching device for shutter blades

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Application publication date: 20200204

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