CN108787897A - A kind of integral type bending perforating mold - Google Patents
A kind of integral type bending perforating mold Download PDFInfo
- Publication number
- CN108787897A CN108787897A CN201811024996.4A CN201811024996A CN108787897A CN 108787897 A CN108787897 A CN 108787897A CN 201811024996 A CN201811024996 A CN 201811024996A CN 108787897 A CN108787897 A CN 108787897A
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- China
- Prior art keywords
- pressing plate
- bending
- fixed
- hydraulic cylinder
- plate
- 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.)
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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
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- 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
Abstract
The present invention proposes a kind of integral type bending perforating mold, including cope plate and lower template, cope plate is fixed on the top of lower template by multiple support columns, and cope plate is equipped with bending mechanism, lower diaphragm plate is equipped between supporting device, cope plate and lower template and is equipped with perforating mechanism；Supporting device includes support plinth and rest pad, and the bottom of rest pad is equipped with multiple first fixed plates, and the first fixed plate is detachably mounted to by the first bolt on support plinth；For placing sheet metal, what the present invention was used to settle at one go bends and punches to sheet metal connector rest pad, easy to operate, improves work efficiency.
Description
Technical field
The present invention relates to a kind of mold, more particularly to a kind of integral type bends perforating mold.
Background technology
Diel abbreviation press machine, also known as forcing press are to carry out the equipment that pressure processing uses to material.Its work is former
Reason drives the folding of upper mold and lower die under the action of punching press power generally by mold and carries out the raw material between it
Cut, punching, the setting such as stretching, form stamping parts.According to the operation principle of forcing press, mechanical press and hydraulic pressure can be divided into
Machine.Mechanical press is to move to complete punching course by motor driven slide；Hydraulic press is by hydraulic principle, driving
Hydraulic pressure steel, which moves back and forth, completes punching course.Mechanical press works, and reciprocating frequence is fast, and speed is high, efficient, but generate
Power is smaller, is generally used for mini-type punching equipment and punching, shears technique.Hydraulic pressure function generate power it is bigger, but speed compared with
Slowly, it is generally used for stretching, is molded production, be also used for the punching press and shearing of heavy parts.
Existing press machine in the process being punched out, it is general can only be sheared in press machine, punching, stretching etc.
Operation, stamping parts and in many occasions, then after the completion of the operations such as, punching press clipped to these, stretching will also be according to product
Actual needs is bent, to reach the design requirement of product, therefore existing diel cannot often meet it is above-mentioned
Requirement, it is therefore necessary to punching press is first carried out to product every time, individually takes out carry out bending operation again after the completion of to be punched, this
Sample is not only troublesome in poeration, and because more one of operational sequence, therefore the more time is often wasted, low production efficiency,
Production cost is higher.
Patent CN 200920074271.6 discloses a kind of diel with bending stamping part, including driving device, upper mold
And lower die, the driving device are connect with the upper mold, the upper mold is located at the top of the lower die, and the upper mold is equipped with extremely
A few bending stamping part, the lower end of the bending stamping part are equipped with the arc convex for bending stamping parts.In this scenario, punching press
Bending stamping part is provided in the upper mold of machine, the lower end of bending stamping part is equipped with the arc convex for bending stamping parts, works as punching in this way
When compressor operation, while carrying out punching press, stamping parts can be bent by the arc-shaped protrusions of bending stamping part, be rushed in this way
Casting die need not processed repeatedly by one-shot, that is, plastic.
Patent CN 201520995611.4 discloses a kind of stamping die for buckling, including lower module and upper module, lower module
It is upper that there is guide rod, there is guide sleeve on upper module, in guide sleeve, lower module further includes lower die holder, is fixed on down guide rod coaxial cooperation
Two spaced supporting blocks on die holder and the movable matrix being arranged on supporting block；The movable matrix is by a left side
Piece and right hingedly form in centre, and left of movable matrix and right are not connected to the outer of two supporting blocks by spring
Side；Upper module includes upper die holder and the bending punch-pin that is connected on upper die holder lower face, and the lower end for bending punch-pin is the curved of V-shaped
Jack knife head, and bend the hinged place of the tip face left and right of cutter head.
A kind of existing connector, section are u shape structures, and multiple through-holes are respectively equipped in the two side walls of connector,
Currently, still unspecial mold can be used for carrying out bending and punch operation to the connector.
Invention content
The present invention proposes a kind of integral type bending perforating mold regarding to the issue above, for settling at one go to connector
It is bent and is punched, it is easy to operate, it improves work efficiency.
Specific technical solution is as follows：
A kind of integral type bending perforating mold, including cope plate and lower template, cope plate are fixed on by multiple support columns
The top of lower template, cope plate is equipped with bending mechanism, lower diaphragm plate is equipped with and is equipped between supporting device, cope plate and lower template
Perforating mechanism；
Supporting device includes support plinth and rest pad, and the bottom of rest pad is equipped with multiple first fixed plates, and first fixes
Plate is detachably mounted to by the first bolt on support plinth；
Rest pad is for placing sheet metal；
Bending mechanism includes the first pressing plate, and the first pressing plate is arranged in the lower section of cope plate, the top of the first pressing plate and fixation
The push rod of first hydraulic cylinder on cope plate is connected, and the first pressing plate is equipped at least two first guide rods, and first is oriented to
Bar movably passes through cope plate；
The bottom of first pressing plate is welded and fixed a briquetting, and the bottom of briquetting is equipped with fixing groove, is adhesively fixed in fixing groove
Rubber press pad, the thickness of rubber press pad are more than the depth of fixing groove；
The bottom of first pressing plate is additionally provided with the first groove and the second groove, and the first groove and the second groove are separately positioned on pressure
The both sides of block are set below the first groove there are one the first bending pressing plate, the first bending pressing plate and are fixed on the first pressing plate
The push rod of second hydraulic cylinder is connected；Second bending pressing plate, the second bending pressing plate and fixation there are one being set below second groove
The push rod of third hydraulic cylinder on the first pressing plate is connected；First bending pressing plate and the setting of the second bending pressing plate mirror image；
First pressing plate moves under the action of first hydraulic cylinder to sheet metal, until the rubber press pad of briquetting is pressed on metal
On piece, the first bending pressing plate and the second bending pressing plate move down simultaneously under the action of second hydraulic cylinder and third hydraulic cylinder,
The both sides of sheet metal are bent；
Multiple first through hole, the first bending pressing plate and the second folding are respectively equipped on first bending pressing plate and the second bending pressing plate
It is corresponding with first through hole respectively on the outer wall of bent clamp to be equipped with multiple buffer structures；
Buffer structure includes interior cushion collar and outer cushion collar, and interior cushion collar is screwed in the outside of first through hole,
Outer cushion collar is movably set on interior cushion collar, and the first spring is arranged on the outer wall of interior cushion collar；
Corresponding with the first bending pressing plate and the second bending pressing plate on rest pad to set there are two collecting chamber, collecting chamber passes through more
A Switching-through channel is corresponding with first through hole；
The quantity of perforating mechanism is two, and two perforating mechanisms are separately positioned on the first bending briquetting and the second bending pressing plate
Outside；
Perforating mechanism includes the first fixed block, and the first fixed block is fixed by the bracket between cope plate and lower template, more
A second fixed block is horizontally movable respectively to be arranged in the inside of the first fixed block, the second fixed block and is horizontally fixed on first
Third hydraulic cylinder on fixed block is connected；
Adjusting cavity is equipped in second fixed block, it is horizontal in adjusting cavity to be equipped with the 4th hydraulic cylinder, the push rod of the 4th hydraulic cylinder
It is connected with stamping knife, stamping knife is coaxially disposed with corresponding first through hole；
5th Hydraulic Cylinder stamping knife enters across buffer gear in first through hole with the second fixed block, the 4th hydraulic pressure
Cylinder pushes stamping knife to punch sheet metal, and the waste material of generation is pushed into collecting chamber.
Further, rest pad is equipped with multigroup pitch adjusting structure, and pitch adjusting structure includes multiple roll adjustments for being superimposed be equipped with up and down
Inserted block, support plinth are equipped with roll adjustment slot corresponding with roll adjustment inserted block, and adjusting slot is slidably inserted into certainly by adjusting inserted block
Corresponding position adjust the height of rest pad, be arranged on the outer wall of the first bolt between the first fixed plate and support plinth
One padded ring.
Further, there are two postive stop baffles for opposite setting on rest pad.
Further, collecting chamber is bottom opening structure, is rotatably equipped with collecting board, shaft by shaft in collecting chamber
It is controlled and is rotated by first motor, first motor controls collecting board rotation to realize the opening and closing of collecting chamber.
Further, stamping knife is located at the part in adjusting cavity and is arranged second spring, and second spring is pressed on the 4th hydraulic cylinder
Push rod and adjust cavity wall between.
The operating method of the present invention is as follows：
(1) height of rest pad is adjusted as needed, and rest pad is locked on support plinth；
(2) sheet metal is clamped between two postive stop baffles of rest pad；
(3) first pressing plates move under the action of first hydraulic cylinder to sheet metal, until the rubber press pad of briquetting is pressed on
On sheet metal, the first bending pressing plate and the second bending pressing plate are under the action of second hydraulic cylinder and third hydraulic cylinder simultaneously to moving down
It is dynamic, the both sides of sheet metal are bent；
(4) the 5th Hydraulic Cylinder stamping knives enter across buffer gear in first through hole with the second fixed block, and the 4th
Hydraulic Cylinder stamping knife punches sheet metal, and the waste material of generation is pushed into collecting chamber；
(5) rotation of first motor control collecting board is to realize the opening and closing of collecting chamber.
Beneficial effects of the present invention are：
(1) height of rest pad is adjustable, uses the bending operation of the sheet metal with plurality of specifications；
(2) what is settled at one go bends connector and is punched, easy to operate, improves work efficiency；
(3) setting of buffer structure and rubber press pad can effectively prevent in operation making equipment and sheet metal
At damage；
(4) it is rotatably equipped with collecting board in collecting chamber, is convenient to clean.
Description of the drawings
Fig. 1 is sectional view of the present invention.
Fig. 2 is perforating mechanism sectional view.
Fig. 3 is part A enlarged drawing in Fig. 1.
Fig. 4 is part B enlarged drawing in Fig. 1.
Fig. 5 is support plate vertical view.
Specific implementation mode
Clear to make technical scheme of the present invention be more clear, the present invention is described further below in conjunction with the accompanying drawings,
Any technical characteristic to technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention
Protect range.
Reference numeral
Cope plate 1, lower template 2, support column 3, support plinth 4, rest pad 5, the first fixed plate 6, the first bolt 7, metal
Piece 8, the first pressing plate 9, first hydraulic cylinder 10, the first guide rod 11, briquetting 12, fixing groove 13, rubber press pad 14, the first groove
15, the second groove 16, the first bending pressing plate 17, second hydraulic cylinder 18, the second bending pressing plate 19, third hydraulic cylinder 20, first are logical
Hole 21, buffer structure 22, interior cushion collar 23, outer cushion collar 24, the first spring 25, collecting chamber 26, Switching-through channel 27, first are fixed
Block 28, holder 29, the second fixed block 30, the 5th hydraulic cylinder 31, adjusting cavity 32, the 4th hydraulic cylinder 33, stamping knife 34, roll adjustment inserted block
35, roll adjustment slot 36, the first padded ring 37, postive stop baffle 38, collecting board 39, shaft 40, second spring 41.
A kind of integral type bends perforating mold as shown in the figure, including cope plate 1 and lower template 2, cope plate pass through multiple
Dagger 3 is fixed on the top of lower template, cope plate is equipped with bending mechanism, lower diaphragm plate is equipped with supporting device, cope plate and under
Perforating mechanism is equipped between template；
Supporting device includes support plinth 4 and rest pad 5, and the bottom of rest pad is equipped with multiple first fixed plates 6, and first is solid
Fixed board is detachably mounted to by the first bolt 7 on support plinth；
Rest pad is for placing sheet metal 8；
Bending mechanism includes the first pressing plate 9, and the first pressing plate is arranged in the lower section of cope plate, the top of the first pressing plate and fixation
The push rod of first hydraulic cylinder 10 on cope plate is connected, the first pressing plate be equipped at least two first guide rods 11, first
Guide rod movably passes through cope plate；
The bottom of first pressing plate is welded and fixed a briquetting 12, and the bottom of briquetting is equipped with fixing groove 13, is bonded in fixing groove
Fixed rubber press pad 14, the thickness of rubber press pad are more than the depth of fixing groove；
The bottom of first pressing plate is additionally provided with the first groove 15 and the second groove 16, and the first groove and the second groove are respectively set
It is set below the both sides of briquetting, the first groove there are one the first bending pressing plate 17, the first bending pressing plate and is fixed on the first pressure
The push rod of second hydraulic cylinder 18 on plate is connected；Second bending pressing plate 19 there are one being set below second groove, the second bending
Pressing plate is connected with the push rod for the third hydraulic cylinder 20 being fixed on the first pressing plate；First bending pressing plate and the second bending pressing plate mirror
As setting；
First pressing plate moves under the action of first hydraulic cylinder to sheet metal, until the rubber press pad of briquetting is pressed on metal
On piece, the first bending pressing plate and the second bending pressing plate move down simultaneously under the action of second hydraulic cylinder and third hydraulic cylinder,
The both sides of sheet metal are bent；
Multiple first through hole 21, the first bending pressing plate and second are respectively equipped on first bending pressing plate and the second bending pressing plate
It is corresponding with first through hole respectively on the outer wall of bending pressing plate to be equipped with multiple buffer structures 22；
Buffer structure includes interior cushion collar 23 and outer cushion collar 24, and interior cushion collar is screwed in the outer of first through hole
Side, outer cushion collar are movably set on interior cushion collar, and the first spring 25 is arranged on the outer wall of interior cushion collar；
Corresponding with the first bending pressing plate and the second bending pressing plate on rest pad to set there are two collecting chamber 26, collecting chamber passes through
Multiple Switching-through channels 27 are corresponding with first through hole；
The quantity of perforating mechanism is two, and two perforating mechanisms are separately positioned on the first bending briquetting and the second bending pressing plate
Outside；
Perforating mechanism includes the first fixed block 28, the first fixed block by holder 29 be fixed on cope plate and lower template it
Between, multiple second fixed blocks 30 are horizontally movable respectively to be arranged in the inside of the first fixed block, and the second fixed block is solid with level
The 5th hydraulic cylinder 31 being scheduled on the first fixed block is connected；
Adjusting cavity 32 is equipped in second fixed block, it is horizontal in adjusting cavity to be equipped with the 4th hydraulic cylinder 33, the 4th hydraulic cylinder
Push rod is connected with stamping knife 34, and stamping knife is coaxially disposed with corresponding first through hole；
Third Hydraulic Cylinder stamping knife enters across buffer gear in first through hole with the second fixed block, the 4th hydraulic pressure
Cylinder pushes stamping knife to punch sheet metal, and the waste material of generation is pushed into collecting chamber.
Further, rest pad is equipped with multigroup pitch adjusting structure, and pitch adjusting structure includes multiple roll adjustments for being superimposed be equipped with up and down
Inserted block 35, support plinth are equipped with roll adjustment slot 36 corresponding with roll adjustment inserted block, and adjusting is slidably inserted into certainly by adjusting inserted block
The corresponding position of slot adjusts the height of rest pad, covers on the outer wall of the first bolt between the first fixed plate and support plinth
If the first padded ring 37.
Further, there are two postive stop baffles 38 for opposite setting on rest pad.
Further, collecting chamber is bottom opening structure, is rotatably equipped with collecting board 39 by shaft in collecting chamber, is turned
Axis 40 is controlled by first motor and is rotated, and first motor controls collecting board rotation to realize the opening and closing of collecting chamber.
Further, stamping knife is located at the part in adjusting cavity and is arranged second spring 41, and second spring is pressed on the 4th hydraulic pressure
Between the push rod and adjusting cavity wall of cylinder.
The operating method of the present invention is as follows：
(1) height of rest pad is adjusted as needed, and rest pad is locked on support plinth；
(2) sheet metal is clamped between two postive stop baffles of rest pad；
(3) first pressing plates move under the action of first hydraulic cylinder to sheet metal, until the rubber press pad of briquetting is pressed on
On sheet metal, the first bending pressing plate and the second bending pressing plate are under the action of second hydraulic cylinder and third hydraulic cylinder simultaneously to moving down
It is dynamic, the both sides of sheet metal are bent；
(4) the 5th Hydraulic Cylinder stamping knives enter across buffer gear in first through hole with the second fixed block, and the 4th
Hydraulic Cylinder stamping knife punches sheet metal, and the waste material of generation is pushed into collecting chamber；
(5) rotation of first motor control collecting board is to realize the opening and closing of collecting chamber.
Claims (5)
1. a kind of integral type bends perforating mold, including cope plate and lower template, it is characterized in that, cope plate passes through multiple support columns
Be fixed on the top of lower template, cope plate is equipped with bending mechanism, lower diaphragm plate be equipped with supporting device, cope plate and lower template it
Between be equipped with perforating mechanism；
Supporting device includes support plinth and rest pad, and the bottom of rest pad is equipped with multiple first fixed plates, and the first fixed plate is logical
The first bolt is crossed to be detachably mounted on support plinth；
Rest pad is for placing sheet metal；
Bending mechanism includes the first pressing plate, and the first pressing plate is arranged in the lower section of cope plate, the top of the first pressing plate and is fixed on
The push rod of first hydraulic cylinder in template is connected, and the first pressing plate is equipped at least two first guide rods, and the first guide rod can
Mobile passes through cope plate；
The bottom of first pressing plate is welded and fixed a briquetting, and the bottom of briquetting is equipped with fixing groove, and be adhesively fixed rubber in fixing groove
Pressure pad, the thickness of rubber press pad are more than the depth of fixing groove；
The bottom of first pressing plate is additionally provided with the first groove and the second groove, and the first groove and the second groove are separately positioned on briquetting
Both sides are set below the first groove there are one the first bending pressing plate, the first bending pressing plate and be fixed on the first pressing plate second
The push rod of hydraulic cylinder is connected；It is set below second groove there are one the second bending pressing plate, the second bending pressing plate and is fixed on the
The push rod of third hydraulic cylinder on one pressing plate is connected；First bending pressing plate and the setting of the second bending pressing plate mirror image；
First pressing plate moves under the action of first hydraulic cylinder to sheet metal, until the rubber press pad of briquetting is pressed on sheet metal
On, the first bending pressing plate and the second bending pressing plate move down simultaneously under the action of second hydraulic cylinder and third hydraulic cylinder, will
The both sides of sheet metal are bent；
Multiple first through hole, the first bending pressing plate and the second bending pressure are respectively equipped on first bending pressing plate and the second bending pressing plate
It is corresponding with first through hole respectively on the outer wall of plate to be equipped with multiple buffer structures；
Buffer structure includes interior cushion collar and outer cushion collar, and interior cushion collar is screwed in the outside of first through hole, outer slow
Punching set is movably set on interior cushion collar, and the first spring is arranged on the outer wall of interior cushion collar；
Corresponding with the first bending pressing plate and the second bending pressing plate on rest pad to set there are two collecting chamber, collecting chamber passes through multiple turns
It is corresponding with first through hole to connect road；
The quantity of perforating mechanism is two, and two perforating mechanisms are separately positioned on the outer of the first bending briquetting and the second bending pressing plate
Side；
Perforating mechanism includes the first fixed block, and the first fixed block is fixed by the bracket between cope plate and lower template, Duo Ge
Two fixed blocks are horizontally movable respectively to be arranged in the inside of the first fixed block, the second fixed block and is horizontally fixed on the first fixation
Third hydraulic cylinder on block is connected；
Adjusting cavity is equipped in second fixed block, it is horizontal in adjusting cavity to be equipped with the 4th hydraulic cylinder, the push rod of the 4th hydraulic cylinder and punching
Knife is connected, and stamping knife is coaxially disposed with corresponding first through hole；
5th Hydraulic Cylinder stamping knife enters across buffer gear in first through hole with the second fixed block, and the 4th hydraulic cylinder pushes away
Dynamic stamping knife punches sheet metal, and the waste material of generation is pushed into collecting chamber.
2. a kind of integral type as described in claim 1 bends perforating mold, it is characterized in that, rest pad is equipped with multigroup roll adjustment knot
Structure, pitch adjusting structure include multiple roll adjustment inserted blocks for being superimposed be equipped with up and down, and support plinth is equipped with tune corresponding with roll adjustment inserted block
Away from slot, the height of rest pad, the first fixed plate are adjusted by adjusting inserted block from the corresponding position for adjusting slot is slidably inserted into
The first padded ring is arranged on the outer wall of the first bolt between support plinth.
3. a kind of integral type as described in claim 1 bends perforating mold, it is characterized in that, on rest pad it is opposite set there are two
Postive stop baffle.
4. a kind of integral type as described in claim 1 bends perforating mold, it is characterized in that, collecting chamber is bottom opening structure,
Collecting board is rotatably equipped with by shaft in collecting chamber, shaft is controlled by first motor and rotated, and first motor control is collected
Plate rotates to realize the opening and closing of collecting chamber.
5. a kind of integral type as described in claim 1 bends perforating mold, it is characterized in that, stamping knife is located at the part in adjusting cavity
It is arranged second spring, second spring is pressed between the push rod of the 4th hydraulic cylinder and adjusting cavity wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811024996.4A CN108787897A (en) | 2018-09-03 | 2018-09-03 | A kind of integral type bending perforating mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811024996.4A CN108787897A (en) | 2018-09-03 | 2018-09-03 | A kind of integral type bending perforating mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108787897A true CN108787897A (en) | 2018-11-13 |
Family
ID=64082070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811024996.4A Withdrawn CN108787897A (en) | 2018-09-03 | 2018-09-03 | A kind of integral type bending perforating mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108787897A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110602585A (en) * | 2019-09-18 | 2019-12-20 | 深圳嘉信源科技实业有限公司 | Processing equipment and process for earphone decorative earmuffs |
| CN111660108A (en) * | 2020-06-15 | 2020-09-15 | 浙江具京科技发展有限公司 | Automatic side blow hole of panel beating part is bent and is taken shape processingequipment of integral type |
| CN112453187A (en) * | 2020-10-28 | 2021-03-09 | 安徽淮星车体装备有限公司 | Side punching equipment for automobile parts and punching method thereof |
| CN113617940A (en) * | 2021-09-02 | 2021-11-09 | 安徽华汇电力设备有限公司 | Copper bar processing is with integrative device that punches a hole of bending |
| CN114309333A (en) * | 2021-12-29 | 2022-04-12 | 扬州千裕电气有限公司 | Forming equipment of special terminal for surge protector |
| CN115069894A (en) * | 2022-07-26 | 2022-09-20 | 苏州昊信精密科技有限公司 | Automatic forming equipment for stainless steel auxiliary metal parts |
| CN115592019A (en) * | 2022-12-15 | 2023-01-13 | 徐州苏开电气设备有限公司（Cn） | Cubical switchboard switch part processingequipment |
-
2018
- 2018-09-03 CN CN201811024996.4A patent/CN108787897A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110602585A (en) * | 2019-09-18 | 2019-12-20 | 深圳嘉信源科技实业有限公司 | Processing equipment and process for earphone decorative earmuffs |
| CN111660108A (en) * | 2020-06-15 | 2020-09-15 | 浙江具京科技发展有限公司 | Automatic side blow hole of panel beating part is bent and is taken shape processingequipment of integral type |
| CN111660108B (en) * | 2020-06-15 | 2021-12-28 | 珠海富士智能股份有限公司 | Automatic side blow hole of panel beating part is bent and is taken shape processingequipment of integral type |
| CN112453187A (en) * | 2020-10-28 | 2021-03-09 | 安徽淮星车体装备有限公司 | Side punching equipment for automobile parts and punching method thereof |
| CN113617940A (en) * | 2021-09-02 | 2021-11-09 | 安徽华汇电力设备有限公司 | Copper bar processing is with integrative device that punches a hole of bending |
| CN114309333A (en) * | 2021-12-29 | 2022-04-12 | 扬州千裕电气有限公司 | Forming equipment of special terminal for surge protector |
| CN115069894A (en) * | 2022-07-26 | 2022-09-20 | 苏州昊信精密科技有限公司 | Automatic forming equipment for stainless steel auxiliary metal parts |
| CN115069894B (en) * | 2022-07-26 | 2022-11-18 | 苏州昊信精密科技有限公司 | Automatic forming equipment for stainless steel metal parts |
| CN115592019A (en) * | 2022-12-15 | 2023-01-13 | 徐州苏开电气设备有限公司（Cn） | Cubical switchboard switch part processingequipment |
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Application publication date: 20181113 |
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