CN111203472A - Punching device is used in quick-witted case processing with waste recovery function - Google Patents

Punching device is used in quick-witted case processing with waste recovery function Download PDF

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Publication number
CN111203472A
CN111203472A CN202010127620.7A CN202010127620A CN111203472A CN 111203472 A CN111203472 A CN 111203472A CN 202010127620 A CN202010127620 A CN 202010127620A CN 111203472 A CN111203472 A CN 111203472A
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CN
China
Prior art keywords
limiting
pressing die
base
processing
spacing
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
CN202010127620.7A
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Chinese (zh)
Inventor
宋小航
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Hangzhou Fengheng Electromechanical Co ltd
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Hangzhou Fengheng Electromechanical 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.)
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Publication date
Application filed by Hangzhou Fengheng Electromechanical Co ltd filed Critical Hangzhou Fengheng Electromechanical Co ltd
Priority to CN202010127620.7A priority Critical patent/CN111203472A/en
Publication of CN111203472A publication Critical patent/CN111203472A/en
Pending legal-status Critical Current

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    • 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
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/20Storage arrangements; Piling or unpiling
    • 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
    • B21D28/243Perforating, i.e. punching holes in profiles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)

Abstract

The invention discloses a punching device with a waste recovery function for machining a case, which belongs to the technical field of machining and comprises a limiting frame, wherein a lower pressing die is arranged inside the limiting frame, an upper pressing die is arranged above the lower pressing die, a hydraulic cylinder corresponding to the upper pressing die is arranged at the top end of the limiting frame, a waste recovery mechanism is arranged at the bottom end of the limiting frame and comprises a supporting bottom plate, a limiting base is arranged above the supporting bottom plate, limiting slide rails corresponding to the limiting base are arranged at two ends of the upper surface of the supporting bottom plate, a second limiting plate is arranged above the limiting base, and electric telescopic rods corresponding to the second limiting plate are arranged at two ends of the upper surface of the limiting base; the punching device has the advantages of simple structure, convenience in use and good waste recovery function, can recover and store waste generated by the punching device during working, and is convenient for a user to maintain the recovery box.

Description

Punching device is used in quick-witted case processing with waste recovery function
Technical Field
The invention belongs to the technical field of machining, and particularly relates to a punching device with a waste recycling function for machining a case.
Background
Communication equipment such as fiber switch, router and intelligent interchanger need punch a hole to quick-witted case in the production and processing process, chinese patent (the publication number is CN208466954U) discloses a punching device for aluminium alloy processing, including the punching device main part, install the slide rail in the inner diapire of punching device main part, the dust collection box has been placed at the top of slide rail, the equal fixed mounting in both sides side of dust collection box has the handle, the push rod motor is all installed to the inner roof both sides of punching device main part, be fixed with the diaphragm on the output shaft of two push rod motors, the top of diaphragm is equipped with the constant head tank, install driving motor on one side lateral wall of constant head tank, fixedly connected with threaded rod on driving motor's the output shaft.
This punching device's advantage lies in, starts driving motor work for the grip block is fixed the both ends of aluminium alloy, conveniently punches a hole, has improved the stability when punching a hole, through being provided with the electronic slip table of first electronic slip table and second, conveniently adjusts the position of drill bit.
However, the punching device has a simpler waste recovery structure, so that the recovery effect of the punching device on waste is poor, a user needs to maintain the dust collection box for recovering waste frequently, and the working efficiency of the user is affected.
Disclosure of Invention
The present invention is directed to a punching apparatus for processing a chassis with a waste recycling function, so as to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a punching device with a waste recycling function for machining a case comprises a limiting frame, a lower pressing die is arranged inside the limiting frame, an upper pressing die is arranged above the lower pressing die, a hydraulic cylinder corresponding to the upper pressing die is arranged at the top end of the limiting frame, the bottom of spacing frame is provided with waste recycling mechanism, waste recycling mechanism includes the supporting baseplate, the top of supporting baseplate is provided with spacing base, the upper surface both ends of supporting baseplate are provided with the spacing slide rail corresponding with spacing base, the top of spacing base is provided with the second limiting plate, the upper surface both ends of spacing base are provided with the electric telescopic handle corresponding with the second limiting plate, the top of second limiting plate is provided with the supporting pedestal, the inside of supporting pedestal is provided with the collection box, the lower surface both ends of supporting pedestal are provided with the second gag lever post, the top of second gag lever post is provided with the spacing spring of second.
As a further scheme of the invention: the upper surface one end of supporting baseplate is provided with driving motor, and driving motor's output is provided with the transmission square pole, and the top sliding connection of transmission square pole has spacing lead screw, and the both ends threaded connection of spacing lead screw has spacing slider, and the one end swing joint of spacing slider has the transfer line, is provided with the installation base corresponding with the transfer line on the support base.
As a still further scheme of the invention: the mounting base is fixedly connected with the supporting base in a welding mode, one end of the transmission rod is movably connected with the limiting slide block through a pin, and the other end of the transmission rod is movably connected with the mounting base through a pin.
As a still further scheme of the invention: the transmission square bar is of a cuboid structure, the transmission square bar is fixedly connected with the driving motor in a welding mode, and a limiting square hole corresponding to the transmission square bar is formed in the limiting lead screw.
As a still further scheme of the invention: the middle part of the lower surface of the supporting base is provided with a vibration motor, and the two ends of the supporting base are in threaded connection with limit screws corresponding to the recycling box.
As a still further scheme of the invention: the front surface bottom of collection box is provided with the handle, and handle and collection box pass through welding mode fixed connection.
As a still further scheme of the invention: the lower surface of the pressing die is provided with a protective sleeve corresponding to the recycling bin, the protective sleeve is made of rubber, and the top end of the protective sleeve is connected with the pressing die through glue in a bonding mode.
As a still further scheme of the invention: the lower part of the upper pressing die is provided with a first limiting plate, a limiting through hole corresponding to the upper pressing die is formed in the first limiting plate, first limiting rods in sliding connection with the upper pressing die are arranged at two ends of the upper surface of the first limiting plate, the first limiting rods penetrate through the upper pressing die, and first limiting springs corresponding to the upper pressing die are arranged at the top ends of the first limiting rods.
As a still further scheme of the invention: the first limiting rods are of a cuboid structure and are four, the four first limiting rods are symmetrically arranged at two ends of the upper surface of the first limiting plate, and the bottom end of each first limiting rod is fixedly connected with the first limiting plate in a welding mode.
As a still further scheme of the invention: the first limiting spring is made of stainless steel, and the bottom end of the first limiting spring is fixedly connected with the upper pressing die in a welding mode.
Compared with the prior art, the invention has the beneficial effects that: the punching device has the advantages of simple structure, convenience in use and good waste recovery function, waste generated during the operation of the punching device can be recovered and stored, a user can conveniently maintain the recovery box, the recovery effect of the punching device on the waste is better, the working efficiency of the user is improved, and the punching device can prevent a workpiece from remaining on an upper pressing die, is convenient for the user to use and is worthy of popularization and use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a waste recycling mechanism according to the present invention;
FIG. 3 is a schematic structural diagram of a corresponding support base according to the present invention;
in the figure: 1-a lower pressing die, 2-a limiting frame, 3-a waste recycling mechanism, 4-a protective sleeve, 5-a first limiting rod, 6-a first limiting spring, 7-a hydraulic cylinder, 8-a limiting through hole, 9-an upper pressing die, 10-a first limiting plate, 31-a second limiting rod, 32-a second limiting plate, 33-a limiting base and 34-a supporting bottom plate, 35-driving motor, 36-transmission square rod, 37-limit sliding block, 381-installation base, 382-limit screw rod, 391-transmission rod, 392-recovery box, 393-support base, 394-limit screw, 395-handle, 396-second limit spring, 397-limit slide rail, 398-electric telescopic rod and 399-vibrating motor.
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.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: a punching device with a waste recycling function for machining a case comprises a limiting frame 2, a lower pressing die 1 is fixed inside the limiting frame 2 through bolts, an upper pressing die 9 is arranged above the lower pressing die 1, a hydraulic cylinder 7 corresponding to the upper pressing die 9 is welded at the top end of the limiting frame 2, a waste recycling mechanism 3 is arranged at the bottom end of the limiting frame 2, the waste recycling mechanism 3 comprises a supporting bottom plate 34, a limiting base 33 is arranged above the supporting bottom plate 34, limiting slide rails 397 of a Z-shaped structure corresponding to the limiting base 33 are welded at two ends of the upper surface of the supporting bottom plate 34, a second limiting plate 32 is arranged above the limiting base 33, electric telescopic rods 398 corresponding to the second limiting plate 32 are welded at two ends of the upper surface of the limiting base 33, a supporting base 393 is arranged above the second limiting plate 32, and a recycling box 392 is arranged inside the supporting base 393, the two ends of the lower surface of the supporting base 393 are welded with second limiting rods 31, and the top ends of the second limiting rods 31 are provided with second limiting springs 396;
in order to facilitate a user to take out the recycling box 392, in this embodiment, preferably, one end of the upper surface of the supporting bottom plate 34 is fixedly connected with a driving motor 35 through a bolt, an output end of the driving motor 35 is provided with a transmission square rod 36, a top end of the transmission square rod 36 is slidably connected with a limit screw rod 382, two ends of the limit screw rod 382 are in threaded connection with a limit slider 37, one end of the limit slider 37 is movably connected with a transmission rod 391, and a mounting base 381 corresponding to the transmission rod 391 is arranged on the supporting base 393;
in order to make the connection between the mounting base 381 and the supporting base 393 more reliable, in this embodiment, preferably, the mounting base 381 is fixedly connected to the supporting base 393 through welding, one end of the transmission rod 391 is movably connected to the limiting slider 37 through a pin, and the other end of the transmission rod 391 is movably connected to the mounting base 381 through a pin;
in order to make the transmission effect of the transmission square rod 36 better, in this embodiment, preferably, the transmission square rod 36 is a rectangular structure, the transmission square rod 36 is fixedly connected with the driving motor 35 in a welding manner, a limit square hole corresponding to the transmission square rod 36 is formed in the limit screw rod 382, and the transmission square rod 36 can drive the limit screw rod 382 to rotate;
in order to make the function of the supporting base 393 richer, in the embodiment, preferably, a vibration motor 399 is fixed to the middle of the lower surface of the supporting base 393 through bolts, limit screws 394 corresponding to the recovery box 392 are connected to two ends of the supporting base 393 in a threaded manner, and the recovery box 392 is fixed through the limit screws 394 when in use;
in order to facilitate the user to adjust the position of the recycling box 392, in this embodiment, preferably, a handle 395 is disposed at the bottom end of the front surface of the recycling box 392, the handle 395 is fixedly connected with the recycling box 392 in a welding manner, the driving motor 35 is a stepping motor, and the driving motor 35, the electric telescopic rod 398 and the vibration motor 399 are all electrically connected with a power supply through switches;
in order to prevent the waste material from being thrown out of the top end of the recycling box 392, in this embodiment, it is preferable that the lower surface of the lower pressing mold 1 is provided with a protecting sleeve 4 corresponding to the recycling box 392, the protecting sleeve 4 is made of rubber, and the top end of the protecting sleeve 4 is bonded to the lower pressing mold 1 through glue;
during the use, second gag lever post 31 can be at the vertical slip in both ends of second limiting plate 32 to the welding of the lower surface both ends of second limiting plate 32 has the spacing sleeve that is used for preventing second gag lever post 31 to take place the slope, and the second is prevented that collection box 392 from taking place the slope through mutually supporting of second gag lever post 31 and second limiting plate 32 during the use.
Example 2:
on the basis of embodiment 1, in order to make the function of the punching apparatus richer, in this embodiment, preferably, a first limiting plate 10 is disposed below the upper die 9, a limiting through hole 8 corresponding to the protruding portion of the upper die 9 is formed in the first limiting plate 10, first limiting rods 5 slidably connected with the upper die 9 are disposed at two ends of the upper surface of the first limiting plate 10, the first limiting rods 5 penetrate through the upper die 9, and first limiting springs 6 corresponding to the upper die 9 are disposed at top ends of the first limiting rods 5;
in order to improve the limiting effect of the first limiting rod 5, in this embodiment, preferably, the first limiting rod 5 is of a rectangular parallelepiped structure, four first limiting rods 5 are arranged, the four first limiting rods 5 are symmetrically arranged at two ends of the upper surface of the first limiting plate 10, and the bottom end of the first limiting rod 5 is fixedly connected with the first limiting plate 10 in a welding manner;
in order to improve the corrosion prevention effect of the first limiting spring 6, in this embodiment, preferably, the first limiting spring 6 is made of stainless steel, and the bottom end of the first limiting spring 6 is fixedly connected with the upper pressing die 9 in a welding manner;
when the upper pressing die 9 finishes punching and lifting, the first limiting plate 10 returns to the lower part of the upper pressing die 9 under the pulling of the first limiting spring 6, so that the upper pressing die 9 is cleaned, the punched workpiece is prevented from being clamped at the bottom end of the upper pressing die 9, and the normal use of the punching device by a user is guaranteed.
The working principle and the using process of the invention are as follows: when the punching device is used, a workpiece is placed in a groove of the lower pressing die 1, then the hydraulic cylinder 7 is driven to extend, so that the workpiece is punched through the mutual matching of the upper pressing die 9 and the lower pressing die 1, waste materials generated in punching pass through the lower pressing die 1 and fall into the recycling box 392 for collection and storage, when the upper pressing die 9 finishes punching and lifting, the first limiting plate 10 plays a role in cleaning the upper pressing die 9, the punched workpiece is prevented from being clamped at the bottom end of the upper pressing die 9, and the normal use of the punching device by a user is ensured;
in the collection process of the recovery box 392, the power supply of the vibration motor 399 is switched on, and at the moment, the vibration motor 399 drives the recovery box 392 to vibrate in the vertical direction, so that the waste materials stored in the recovery box 392 are stored more tightly, the replacement or cleaning times of the recovery box 392 by a user are reduced, and the working efficiency of the user is improved;
when the user needs to change collection box 392, switch on electric telescopic handle 398's power, make electric telescopic handle 398 shrink, thereby make collection box 392 be located the below of protective sleeve 4, then switch on driving motor 35's power, make driving motor 35 drive spacing lead screw 382 and rotate, thereby make the spacing slider 37 at spacing lead screw 382 both ends be close to each other, transfer line 391 plays the pushing action to supporting base 393 this moment, make spacing base 33 slide along spacing slide rail 397, thereby make collection box 392 released, the user of being convenient for changes or clears up collection box 392, and then promote user's work efficiency, make driving motor 35 reverse rotation after finishing changing, then drive electric telescopic handle 398 extends, make collection box 392 get back to the initial position.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The utility model provides a punching device is used in quick-witted case processing with waste recycling function, includes spacing frame (2), and the inside of spacing frame (2) is provided with down mould (1), and the top of pushing down mould (1) is provided with stamping die (9), and the top of spacing frame (2) is provided with pneumatic cylinder (7) corresponding with stamping die (9), its characterized in that: the bottom of spacing frame (2) is provided with waste recycling mechanism (3), waste recycling mechanism (3) is including supporting baseplate (34), the top of supporting baseplate (34) is provided with spacing base (33), the upper surface both ends of supporting baseplate (34) are provided with spacing slide rail (397) corresponding with spacing base (33), the top of spacing base (33) is provided with second limiting plate (32), the upper surface both ends of spacing base (33) are provided with electric telescopic handle (398) corresponding with second limiting plate (32), the top of second limiting plate (32) is provided with support base (393), the inside of supporting base (393) is provided with collection box (392), the lower surface both ends of supporting base (393) are provided with second gag lever post (31), the top of second gag lever post (31) is provided with second spacing spring (396).
2. The punching apparatus for processing a housing having a scrap recycling function according to claim 1, wherein: the supporting base plate is characterized in that a driving motor (35) is arranged at one end of the upper surface of the supporting base plate (34), a transmission square rod (36) is arranged at the output end of the driving motor (35), a limiting screw rod (382) is connected to the top end of the transmission square rod (36) in a sliding mode, limiting sliding blocks (37) are connected to the two ends of the limiting screw rod (382) in a threaded mode, a transmission rod (391) is movably connected to one end of each limiting sliding block (37), and an installation base (381) corresponding to the transmission rod (391) is arranged on the supporting.
3. The punching apparatus for processing a housing having a scrap recycling function according to claim 2, wherein: the mounting base (381) is fixedly connected with the supporting base (393) in a welding mode, one end of the transmission rod (391) is movably connected with the limiting sliding block (37) through a pin, and the other end of the transmission rod (391) is movably connected with the mounting base (381) through a pin.
4. The punching apparatus for processing a housing having a scrap recycling function according to claim 3, wherein: the transmission square bar (36) is of a cuboid structure, the transmission square bar (36) is fixedly connected with the driving motor (35) in a welding mode, and a limiting square hole corresponding to the transmission square bar (36) is formed in the limiting screw rod (382).
5. The punching apparatus for processing a housing having a scrap recycling function according to claim 4, wherein: the middle of the lower surface of the supporting base (393) is provided with a vibration motor (399), and two ends of the supporting base (393) are in threaded connection with limit screws (394) corresponding to the recovery box (392).
6. The punching apparatus for processing a housing having a scrap recycling function according to claim 1, wherein: the front surface bottom of collection box (392) is provided with handle (395), and handle (395) and collection box (392) pass through welding mode fixed connection.
7. The punching apparatus for processing a housing having a scrap recycling function according to claim 1, wherein: the lower surface of the lower pressing die (1) is provided with a protective sleeve (4) corresponding to the recycling box (392), the protective sleeve (4) is made of rubber, and the top end of the protective sleeve (4) is connected with the lower pressing die (1) through glue in a bonding mode.
8. The punching apparatus for processing a housing having a scrap recycling function according to any one of claims 1 to 7, wherein: the lower part of the upper pressing die (9) is provided with a first limiting plate (10), a limiting through hole (8) corresponding to the upper pressing die (9) is formed in the first limiting plate (10), first limiting rods (5) in sliding connection with the upper pressing die (9) are arranged at two ends of the upper surface of the first limiting plate (10), the first limiting rods (5) penetrate through the upper pressing die (9) and are arranged, and first limiting springs (6) corresponding to the upper pressing die (9) are arranged at the top ends of the first limiting rods (5).
9. The punching apparatus for processing a housing having a scrap recycling function according to claim 8, wherein: first gag lever post (5) are the cuboid structure, and first gag lever post (5) are provided with four altogether, and four first gag lever post (5) symmetries set up the upper surface both ends at first limiting plate (10), and the bottom of first gag lever post (5) passes through welding mode fixed connection with first limiting plate (10).
10. The punching apparatus for processing a housing having a scrap recycling function according to claim 9, wherein: the first limiting spring (6) is made of stainless steel, and the bottom end of the first limiting spring (6) is fixedly connected with the upper pressing die (9) in a welding mode.
CN202010127620.7A 2020-02-28 2020-02-28 Punching device is used in quick-witted case processing with waste recovery function Pending CN111203472A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010127620.7A CN111203472A (en) 2020-02-28 2020-02-28 Punching device is used in quick-witted case processing with waste recovery function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010127620.7A CN111203472A (en) 2020-02-28 2020-02-28 Punching device is used in quick-witted case processing with waste recovery function

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CN111203472A true CN111203472A (en) 2020-05-29

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Citations (8)

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Publication number Priority date Publication date Assignee Title
CN106541440A (en) * 2015-09-17 2017-03-29 天津市跃峰科技有限公司 A kind of waste recovery hole punched device
KR101943079B1 (en) * 2018-06-01 2019-01-29 박준필 processing device for steel can inlet hole
CN208912892U (en) * 2018-11-02 2019-05-31 深圳市汇合华技术有限公司 Waste material collection device after a kind of copper sheet cold stamping
CN209255681U (en) * 2018-12-28 2019-08-16 东莞市岗峰精密工业有限公司 A kind of scrap collecting device for punch press
CN209736428U (en) * 2019-01-30 2019-12-06 青岛睿轩钢结构工程有限公司 Punching machine
CN110732588A (en) * 2019-12-04 2020-01-31 十堰沃森油箱附件有限公司 Opposite-punching and beveling die for pull belt holes of automobile oil tank bracket
CN210045817U (en) * 2019-06-18 2020-02-11 厦门腾烨电子科技有限公司 Waste recovery structure of high-speed punch
CN210098726U (en) * 2019-06-08 2020-02-21 赫华机械科技(昆山)有限公司 Crease-resistant sheet metal component stamping die

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Publication number Priority date Publication date Assignee Title
CN106541440A (en) * 2015-09-17 2017-03-29 天津市跃峰科技有限公司 A kind of waste recovery hole punched device
KR101943079B1 (en) * 2018-06-01 2019-01-29 박준필 processing device for steel can inlet hole
CN208912892U (en) * 2018-11-02 2019-05-31 深圳市汇合华技术有限公司 Waste material collection device after a kind of copper sheet cold stamping
CN209255681U (en) * 2018-12-28 2019-08-16 东莞市岗峰精密工业有限公司 A kind of scrap collecting device for punch press
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CN210098726U (en) * 2019-06-08 2020-02-21 赫华机械科技(昆山)有限公司 Crease-resistant sheet metal component stamping die
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CN110732588A (en) * 2019-12-04 2020-01-31 十堰沃森油箱附件有限公司 Opposite-punching and beveling die for pull belt holes of automobile oil tank bracket

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Application publication date: 20200529

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