CN108817142B - A kind of punching press transport device of circle accessory - Google Patents
A kind of punching press transport device of circle accessory Download PDFInfo
- Publication number
- CN108817142B CN108817142B CN201810534374.XA CN201810534374A CN108817142B CN 108817142 B CN108817142 B CN 108817142B CN 201810534374 A CN201810534374 A CN 201810534374A CN 108817142 B CN108817142 B CN 108817142B
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- cylinder
- compact cylinder
- transport
- compact
- punching press
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- 238000004080 punching Methods 0.000 title claims abstract description 44
- 238000003825 pressing Methods 0.000 claims abstract description 17
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 9
- 238000005266 casting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, 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
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/14—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by turning devices, e.g. turn-tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, 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
- B21D43/20—Storage arrangements; Piling or unpiling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/002—Positioning devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The present invention relates to a kind of punching press transport devices of round accessory, including rack, punching mechanism and transport establishment, punching mechanism includes the compact cylinder of vertical sliding connection on the rack, the bottom outside of compact cylinder is arranged with movable cylinder, movable cylinder includes multiple removable walls, tension spring is connected between removable wall and the outer wall of compact cylinder, the basal sliding of compact cylinder is connected with multiple wedge blocks, the one end of wedge block away from each other is each passed through the side wall of compact cylinder and offsets with removable wall, the punch rod that can be offseted with wedge block is slidably connected in compact cylinder, cylinder is fixedly connected in rack, the piston rod of cylinder is fixed in the top of compact cylinder, pressing plate is fixedly connected on piston rod, pressing plate can with offset at the top of punch rod；Transport establishment is located at the lower section of compact cylinder, and transport establishment includes disc transport, and disc transport is equipped with stamped groove, and the top diameter of stamped groove is less than base diameter, and the bottom of disc transport has been fixedly and coaxially connected shaft.The present apparatus can realize the punching press to truncated cone-shaped accessory.
Description
Technical field
The present invention relates to round accessory manufacture fields, and in particular to a kind of punching press transport device of circle accessory.
Background technique
Accessory refers to the part or component of make-up machinery, also refers to the part or component reinstalled after damage.Accessory can be with
It is divided into two class of standard fitting and optional accessory.Standard fitting refers to the accessory being equipped at random；Optional accessory refers in standard
Except configuration, product function can be enhanced, the component enhanced product performance.Accessory can be roughly divided into plate class by the difference of shape and match
Part, rectangular accessory, round accessory etc..
Round accessory includes cylindrical accessories and truncated cone-shaped accessory, cylindrical accessories be usually plate by stamping device into
Row processing, still, current stamping device is unable to satisfy the processing to circular platform type accessory, at present the processing method of truncated cone-shaped accessory
It is to be completed by the way of casting, then the later period polishes, operates relatively complicated.
Summary of the invention
The invention is intended to provide a kind of punching press transport device of round accessory, it is unable to satisfy with solving existing stamping device
The problem of truncated cone-shaped accessory process requirements.
In order to achieve the above objectives, technical scheme is as follows: a kind of punching press transport device of circle accessory, including machine
Frame, punching mechanism and transport establishment, punching mechanism include vertical sliding connection compact cylinder on the rack, outside the bottom of compact cylinder
Side is arranged with movable cylinder, and movable cylinder includes multiple removable walls, is fixedly connected to tension spring between removable wall and the outer wall of compact cylinder,
The bottom of compact cylinder circumferentially slidably connects multiple wedge blocks, and inclined-plane is equipped on wedge block, and inclined-plane is adjacent to each other from top to bottom
It is obliquely installed, the one end of wedge block away from each other is each passed through the side wall of compact cylinder and offsets with removable wall, sliding in compact cylinder
It is connected with punch rod, the bottom end of punch rod can offset with wedge block, and the top of punch rod passes through the roof of compact cylinder and to extension
It stretches；Cylinder is fixedly connected in rack, the free end of the piston rod of cylinder is fixedly connected on the top of compact cylinder, consolidates on piston rod
Surely be connected with pressing plate, pressing plate can with offset at the top of punch rod；Transport establishment is located at the lower section of compact cylinder, and transport establishment includes fortune
Defeated disk, being circumferentially evenly equipped on disc transport multiple can be less than stamped groove with the stamped groove of compact cylinder face, the top diameter of stamped groove
Bottom diameter, the bottom of disc transport has been fixedly and coaxially connected shaft, and the lower rotation of shaft is connected with supporting table.
A kind of punching press transport device of round accessory by adopting the above technical scheme, when practical application, rack play support and
Stabilizing equipment connection effect, punching mechanism to plate carry out punching press, transport establishment to the plate after punching press carry out transmitting and under
Material, specifically, compact cylinder moves down under the promotion of piston rod, and the plate in stamped groove is squeezed into stamped groove, meanwhile, punching
Compression bar moves down under the promotion of pressing plate, and punch rod, which moves down, will squeeze wedge block, wedge block be squeezed after along the bottom of compact cylinder
Portion Slideslip and pushes the removable wall of movable cylinder outward to outside compact cylinder, at this point, tension spring is in elongation state, due to wedge shape
The inclined-plane of block is adjacent to each other from top to bottom to be obliquely installed, when punch rod squeezes wedge block, distance that removable wall moves outward
It is gradually increased, so that compact cylinder, along stamped groove folding process, the distance that movable cylinder moves outward gradually increases, so that punching press
Cylinder is with stamped groove collective effect by plate stamping at round table-like (outside diameter circle is less than bottom circular diameter).The shaft for transporting pan bottom rises
To the intermittent effect for driving disc transport rotation, being carried out continuously for punching course is realized, supporting table plays the role of integrated support.
The beneficial effect of the technical program is:
1. the present apparatus on disc transport by being arranged rushing for round table-like (diameter that top diameter is less than the bottom of stamped groove)
Indent squeezes wedge block by punch rod and makes the activity on the outside of compact cylinder in compact cylinder and stamped groove cooperation pressing sheet material
To movement on the outside of compact cylinder, and with the continuous extruding wedge block of punch rod, the distance that removable wall moves outward gradually increases wall
Greatly, the purpose for realizing compact cylinder and stamped groove cooperation punching press truncated cone-shaped accessory is added by the way of casting compared to traditional
Work is completed, then the later period polishes, and the present apparatus is easy to operate.
2. the present apparatus by being arranged pressing plate on the piston rod, so that piston rod and pressing plate push compact cylinder and punching press respectively
Bar, so that compact cylinder and punch rod generate the mobile time difference under the promotion of cylinder, so that compact cylinder is first to the position of plate
It is defined, punch forming of the wedge block realization to plate is then squeezed by punch rod, the present apparatus passes through the same driving source
Realize respectively driving for compact cylinder and punch rod, smart structural design.
Further, cross bar is fixedly connected on piston rod, cross bar is fixedly connected with far from one end of piston rod and is vertically arranged
Screw rod, wire rod thread is connected with driving gear, and driving gear is cut-off wheel, and driving gear, which slides laterally, is connected to rack
On, shaft is fixedly and coaxially connected the rotate gear that interval is engaged with driving gear.Piston rod is mobile, drives screw rod by cross bar
It is mobile, and then the rotation of sliding tooth wheel is driven, since driving gear is cut-off wheel, the rotation of sliding tooth wheel drives what is be engaged with to turn
Moving gear intermittence rotation, and then realize the intermittent rotation of shaft and disc transport, and then realize transmitting to plate and liquidate
The blanking of accessory, easy to operate after pressure.
Further, the bottom of stamped groove is connected with support plate, and the lower section of disc transport is equipped with stamping station, stamping station
Bottom is fixedly connected with support rod, and stamping station is located at the underface of compact cylinder.Support plate plays the role of supporting punching course, punching
It presents a theatrical performance as the last item on a programme and stable supporting surface is provided for support plate, when compact cylinder carries out punching press to plate, at this point, branch of the support plate in stamping station
The lower mold that sealed bottom is formed with stamped groove of support, after compact cylinder is to plate stamping, when compact cylinder is moved up with piston rod,
So that screw rod rotates, disc transport rotation is moved by driving gear band, when disc transport turns to support plate and stamping station no longer face
When, support plate is along stamped groove lower rotation, so that punching press trench bottom is opened, the truncated cone-shaped accessory in stamped groove is under in stamped groove
It falls, realizes automatic blanking process.
Further, the lower section of disc transport is equipped with the collecting box of upper opening.Truncated cone-shaped accessory after punching press is from stamped groove
In it is lower fall behind, can fall on down in the collecting box of upper opening, realize the automatic collection process of accessory, high degree of automation.
Further, reset spring is fixedly connected between the top of compact cylinder and the outer wall of cylinder.Reset spring is in piston
When bar moves up, play the role of auxiliary reset compact cylinder, so that compact cylinder moves up reset and stablizes progress.
Further, the bottom centre of compact cylinder is fixedly connected with slide bar, and punch rod is slidably located in the outside of slide bar.Punching press
Slide bar in cylinder plays the role of centering, so that punch rod is to carry out when moving up and down along sliding bar, avoids punching press
Bar generates offset, and when guaranteeing that punch rod squeezes wedge block, each wedge block uniform force, moving distance are consistent, guarantee finished product
Presentation quality.
Detailed description of the invention
Fig. 1 is the overall structure cross-sectional view of the embodiment of the present invention；
Fig. 2 is the top view of movable cylinder in the embodiment of the present invention；
Fig. 3 is the top view of disc transport in the embodiment of the present invention.
Specific embodiment
It is further described below by specific embodiment:
Appended drawing reference in Figure of description includes: rack 1, compact cylinder 2, movable cylinder 3, removable wall 4, tension spring 5, wedge block
6, punch rod 7, cylinder 8, piston rod 9, pressing plate 10, disc transport 11, stamped groove 12, shaft 13, supporting table 14, screw rod 15, rotation
Gear 16, support plate 17, stamping station 18, collecting box 19, reset spring 20, slide bar 21.
Embodiment is substantially as shown in Fig. 1: it is a kind of circle accessory punching press transport device, including rack 1, punching mechanism and
Transport establishment, punching mechanism include the compact cylinder 2 that vertical sliding is connected in rack 1, and the bottom outside of compact cylinder 2 is arranged with work
Dynamic cylinder 3, as shown in connection with fig. 2, movable cylinder 3 includes four removable walls 4, is fixedly connected between removable wall 4 and the outer wall of compact cylinder 2
Have a tension spring 5, the bottom of compact cylinder 2 is circumferentially slidably connected there are four wedge block 6, be equipped with inclined-plane on wedge block 6, inclined-plane on to
Under it is adjacent to each other be obliquely installed, the one end of wedge block 6 away from each other is each passed through the side wall of compact cylinder 2 and offsets with removable wall 4.
The bottom centre of compact cylinder 2 is fixedly connected with slide bar 21, and the outer sliding sleeve of slide bar 21 is equipped with punch rod 7, and the bottom end of punch rod 7 can be with
Wedge block 6 offsets, and the top of punch rod 7 passes through the roof of compact cylinder 2 and upwardly extends.
Cylinder 8 is fixedly connected in rack 1, the free end of the piston rod 9 of cylinder 8 is arranged downward, and the freedom of piston rod 9
End is fixedly connected on the top of compact cylinder 2, is fixedly connected with that there are two reset bullet between the top and the outer wall of cylinder 8 of compact cylinder 2
Spring 20 is fixedly connected with pressing plate 10 on piston rod 9, and pressing plate 10 can offset with the top of punch rod 7, also fixed on piston rod 9 to connect
It is connected to cross bar, cross bar is fixedly connected with the screw rod 15 being vertically arranged far from one end of piston rod 9, and screw rod 15 is threaded with driving
Gear, driving gear are cut-off wheel, and driving gear, which slides laterally, to be connected in rack 1.
Transport establishment is located at the lower section of compact cylinder 2, and transport establishment includes disc transport 11, is circumferentially evenly equipped with four on disc transport 11
It is a can be with the stamped groove 12 of 2 face of compact cylinder, as shown in connection with fig. 3, the top diameter of stamped groove 12 is less than the bottom of stamped groove 12
Diameter, the bottom of stamped groove 12 has been connected by hinge support plate 17, and the lower section of disc transport 11 is equipped with stamping station 18, punching press
Platform 18 is located at the underface of compact cylinder 2, and the bottom of stamping station 18 is fixedly connected with support rod；The bottom of disc transport 11 is coaxially fixed
It is connected with shaft 13, shaft 13 is fixedly and coaxially connected the rotate gear 16 that interval is engaged with driving gear, the bottom of shaft 13
It is rotatably connected to supporting table 14, the lower section of disc transport 11 is equipped with the collecting box 19 of upper opening.
Specific implementation process is as follows: firstly, the top for the stamped groove 12 plate to be punched being placed on disc transport 11, is opened
It takes offence cylinder 8, piston rod 9 moves down under the promotion of cylinder 8, and piston rod 9, which moves down, drives screw rod 15 to move down, in 15 folding process of screw rod
It will drive the driving gear being threadedly coupled therewith to rotate forward, driving gear, which rotates forward, will drive the rotate gear being engaged with
16 rotations, rotate gear 16 drive disc transport 11 to rotate by shaft 13, so that top is placed with the stamped groove 12 and punching of plate
2 face of pressure cylinder.
In 9 folding process of piston rod, it will push compact cylinder 2 first and move down, when compact cylinder 2 moves down into and web contact
When, pressing plate 10 is contacted with punch rod 7, so that pressing plate 10 pushes punching press while piston rod 9 moves down and compact cylinder 2 is pushed to move down
Bar 7 moves down.Punch rod 7, which moves down, can squeeze wedge block 6, and wedge block 6 can be along the bottom of compact cylinder 2 to compact cylinder 2 after being squeezed
Outer Slideslip simultaneously pushes the removable wall 4 of movable cylinder 3 outward, oblique due to wedge block 6 at this point, tension spring 5 is in elongation state
Face is adjacent to each other from top to bottom to be obliquely installed, and when punch rod 7 squeezes wedge block 6, the distance that removable wall 4 moves outward is gradually
Increase, so that compact cylinder 2 is along 12 folding process of stamped groove, movable cylinder 3 is gradually increased to the distance moved on the outside of compact cylinder 2,
So that compact cylinder 2 and 12 collective effect of stamped groove are by plate stamping at round table-like (outside diameter circle is less than bottom circular diameter).At this point, branch
Fagging 17 forms confined space with the bottom of stamped groove 12 under the support of stamping station 18.Since punch rod 7 is to be set in slide bar
Outside 21, punch rod 7 can be moved down along slide bar 21, so that the motion track of punch rod 7 is defined, punch rod 7 be avoided to generate offset,
When guaranteeing that punch rod 7 squeezes wedge block 6, each 6 uniform force of wedge block, moving distance are consistent, guarantee the presentation quality of finished product.
After punching press, piston rod 9 moves up under the drive of cylinder 8, so that pressing plate 10 moves up, pressing plate 10 does not squeeze still further below
Punch rod 7 is pressed, punch rod 7 no longer squeezes wedge block 6, and wedge block 6 is no longer to 2 outside Compressive activities wall 4 of compact cylinder, at this point, living
Dynamic wall 4 to shrinking on the inside of compact cylinder 2, and is detached under the pulling force effect of tension spring 5 from stamped groove 12, and reset spring 20 rises at this time
The effect of compact cylinder 2 is resetted to auxiliary piston rod 9.Piston rod 9, which moves up, will drive screw rod 15 and moves up, screw rod 15 move up will drive with
The driving gear of threaded connection rotate backward, and then drive disc transport 11 to rotate by rotate gear 16, disc transport 11 rotates
In the process, can make support plate 17 no longer with 18 face of stamping station, since support plate 17 is connected by hinge in stamped groove 12
Bottom, when support plate 17 and stamping station 18 are staggered completely, support plate 17 can opposite stamped groove 12 rotate so that punching
12 bottom of indent is opened, in the collecting box 19 that the truncated cone-shaped accessory in stamped groove 12 falls on upper opening under in stamped groove 12,
Realize the automatic collection process of accessory.
What has been described above is only an embodiment of the present invention, the common sense such as well known specific technical solution and/or characteristic in scheme
It does not describe excessively herein.It should be pointed out that for those skilled in the art, before not departing from technical solution of the present invention
It puts, several modifications and improvements can also be made, these also should be considered as protection scope of the present invention, these all will not influence this
Invent the effect and patent practicability implemented.The scope of protection required by this application should be based on the content of the claims,
The records such as the specific embodiment in specification can be used for explaining the content of claim.
Claims (6)
1. a kind of punching press transport device of circle accessory, it is characterised in that: described including rack, punching mechanism and transport establishment
Punching mechanism includes the compact cylinder of vertical sliding connection on the rack, and the bottom outside of compact cylinder is arranged with movable cylinder, movable cylinder
Including multiple removable walls, tension spring is fixedly connected between removable wall and the outer wall of compact cylinder, the bottom of compact cylinder is circumferentially slided
Multiple wedge blocks are connected with, inclined-plane is equipped on wedge block, inclined-plane is adjacent to each other from top to bottom to be obliquely installed, and wedge block is remote mutually
From one end be each passed through the side wall of compact cylinder and offset with removable wall, punch rod is slidably connected in compact cylinder, punch rod
Bottom end can offset with wedge block, and the top of punch rod passes through the roof of the compact cylinder and extends outwardly；It is fixedly connected in rack
There is cylinder, the free end of the piston rod of cylinder is fixedly connected on the top of compact cylinder, pressing plate, pressing plate are fixedly connected on piston rod
Can with offset at the top of punch rod；Transport establishment is located at the lower section of compact cylinder, and transport establishment includes disc transport, circumferential direction on disc transport
It is evenly equipped with multiple diameters that can be less than the bottom of stamped groove with the stamped groove of compact cylinder face, the top diameter of stamped groove, transport
The bottom of disk has been fixedly and coaxially connected shaft, and the lower rotation of shaft is connected with supporting table.
2. a kind of punching press transport device of round accessory according to claim 1, it is characterised in that: solid on the piston rod
Surely it is connected with cross bar, cross bar is fixedly connected with the screw rod being vertically arranged far from one end of piston rod, and wire rod thread is connected with driving
Gear, driving gear be cut-off wheel, driving gear slide laterally connection on the rack, shaft be fixedly and coaxially connected interval with
Drive the rotate gear of gear engagement.
3. a kind of punching press transport device of round accessory according to claim 2, it is characterised in that: the bottom of the stamped groove
Portion is connected with support plate, and the lower section of disc transport is equipped with stamping station, and the bottom of stamping station is fixedly connected with support rod, punching press
Platform is located at the underface of compact cylinder.
4. a kind of punching press transport device of round accessory according to claim 3, it is characterised in that: under the disc transport
Side is equipped with the collecting box of upper opening.
5. a kind of punching press transport device of round accessory according to claim 4, it is characterised in that: the top of the compact cylinder
Reset spring is fixedly connected between portion and the outer wall of cylinder.
6. a kind of punching press transport device of round accessory according to claim 5, it is characterised in that: the bottom of the compact cylinder
Portion center is fixedly connected with slide bar, and the punch rod is slidably located in the outside of slide bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810534374.XA CN108817142B (en) | 2018-05-29 | 2018-05-29 | A kind of punching press transport device of circle accessory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810534374.XA CN108817142B (en) | 2018-05-29 | 2018-05-29 | A kind of punching press transport device of circle accessory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108817142A CN108817142A (en) | 2018-11-16 |
| CN108817142B true CN108817142B (en) | 2019-08-06 |
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ID=64146816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810534374.XA Active CN108817142B (en) | 2018-05-29 | 2018-05-29 | A kind of punching press transport device of circle accessory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108817142B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114273493B (en) * | 2021-12-21 | 2023-11-28 | 安徽共青机电装备制造股份有限公司 | Forming machine for processing sealing gasket |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204052591U (en) * | 2014-07-22 | 2014-12-31 | 昆山三景科技股份有限公司 | A kind of auto parts machinery aluminium ring diel |
| CN106493210A (en) * | 2016-12-07 | 2017-03-15 | 重庆友擘机械制造有限公司 | Aluminium ring processing unit (plant) |
| CN107214240A (en) * | 2017-07-15 | 2017-09-29 | 滁州凯旋模具制造有限公司 | A kind of diel for the auto parts and components for being conveniently replaceable drift |
| CN107297432A (en) * | 2017-08-01 | 2017-10-27 | 滁州市金凯达志航模具科技有限公司 | A kind of auto parts machinery continuous stamping die |
| CN206912051U (en) * | 2017-04-22 | 2018-01-23 | 吉林工程技术师范学院 | A kind of novel pressboard diel |
-
2018
- 2018-05-29 CN CN201810534374.XA patent/CN108817142B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204052591U (en) * | 2014-07-22 | 2014-12-31 | 昆山三景科技股份有限公司 | A kind of auto parts machinery aluminium ring diel |
| CN106493210A (en) * | 2016-12-07 | 2017-03-15 | 重庆友擘机械制造有限公司 | Aluminium ring processing unit (plant) |
| CN206912051U (en) * | 2017-04-22 | 2018-01-23 | 吉林工程技术师范学院 | A kind of novel pressboard diel |
| CN107214240A (en) * | 2017-07-15 | 2017-09-29 | 滁州凯旋模具制造有限公司 | A kind of diel for the auto parts and components for being conveniently replaceable drift |
| CN107297432A (en) * | 2017-08-01 | 2017-10-27 | 滁州市金凯达志航模具科技有限公司 | A kind of auto parts machinery continuous stamping die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108817142A (en) | 2018-11-16 |
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