CN109047526A - A kind of punching machine automatic loading and unloading device of pressure switch contact indentation - Google Patents
A kind of punching machine automatic loading and unloading device of pressure switch contact indentation Download PDFInfo
- Publication number
- CN109047526A CN109047526A CN201810782103.6A CN201810782103A CN109047526A CN 109047526 A CN109047526 A CN 109047526A CN 201810782103 A CN201810782103 A CN 201810782103A CN 109047526 A CN109047526 A CN 109047526A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixed plate
- cylinder
- punching machine
- blanking
- 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.)
- Granted
Links
- 238000004080 punching Methods 0.000 title claims abstract description 39
- 238000007373 indentation Methods 0.000 title claims abstract description 20
- 238000004826 seaming Methods 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 102000049556 Jagged-1 Human genes 0.000 description 1
- 108700003486 Jagged-1 Proteins 0.000 description 1
- 108700037966 Protein jagged-1 Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation 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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
-
- 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
-
- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The purpose of the present invention is to provide a kind of punching machine automatic loading and unloading devices of pressure switch contact indentation.A kind of punching machine automatic loading and unloading device of the pressure switch contact indentation includes movable contact spring feeding device and contact feeding device；The movable contact spring feeding device includes cylinder one, movable plate one, fixed plate one, blanking plate, baffle, blanking cylinder and spring；The fixed plate one is connected on the workbench of punching machine；The contact feeding device includes movable plate two, fixed plate two and cylinder two；The fixed plate two is connected on the workbench of punching machine；Location hole two is located at the underface of punching machine seaming chuck when cylinder two stretches out mobile bar, hole one and hole two when cylinder one does not extend out mobile bar in location hole one on the movable contact spring of positioning are located at the underface of punching machine seaming chuck, and location hole one is located at the underface of location hole two.Manual action can be replaced when punching machine processes movable plate using the present invention.
Description
Technical field
The present invention relates to a kind of automatic loading and unloading device, especially a kind of punching machine of pressure switch contact indentation is automatically upper and lower
Expect device.
Background technique
There are a movable plate and two fixed plates in the circular machinery formula pressure switch of self priming pump, there are two touchings on movable plate
Point (generally all uses copper contact), only one respective contact (generally all using copper contact) in two fixed plates, two on movable plate
When there is the contact of the contact in fixed plate in a contact respectively, the contact in two fixed plates is communicated, and pump will work in this way.Movable plate
Including 1 shape of a movable contact spring as shown in Figure 1, having hole 1 and hole 23 above, movable plate further includes two contact 5 shape such as Fig. 2
It is shown, there is indentation end 4 above, two contacts 5 are respectively disposed at hole 1 and hole 23, are pressed into end 4 with hole 1 and hole 23 and are
Tight fit, and indentation 4 size of end is short, and nothing is pierced by after indentation.Existing processing method is manually to take a movable contact spring 1, is placed on
On punch press clamper, then two contacts 5 is taken to be individually positioned at the hole 1 and hole 23 of movable contact spring 1, contact 5 is pressed by starting punching machine
In the hole 1 and hole 23 of movable contact spring 1, then finished goods is taken out from fixture.Punching machine need of work personnel, which so recycle, takes finished product
It is acted with blank is put.
Summary of the invention
The purpose of the present invention is to provide it is a kind of can punching machine process movable plate when instead of manual action automatic loading/unloading
Device.
A kind of punching machine automatic loading and unloading device of pressure switch contact indentation of the present invention is achieved in that a kind of pressure
The punching machine automatic loading and unloading device of switch contact indentation includes movable contact spring feeding device and contact feeding device；The movable contact spring
Feeding device includes cylinder one, movable plate one, fixed plate one, blanking plate, baffle, blanking cylinder and spring；The fixed plate
One is connected on the workbench of punching machine, has blanking notch and limit plate one in fixed plate one, there is cavity one, cavity in limit plate one
One is used to position the movable contact spring to be processed of placement, and the single movable contact spring of cross spacing, cavity have port one, blanking at one bottom
Notch is located at port one；The cylinder one is connected in fixed plate one, and the mobile bar and movable plate one of cylinder one are connected；Institute
The movable plate one stated is placed in fixed plate one, and forms prismatic pair with fixed plate one, has flowing end one, feeding on movable plate one
Holding at one has location hole one, and location hole one, which accommodates, positions single movable contact spring, and flowing end one faces port one；The blanking plate
It is placed in fixed plate one, and forms prismatic pair with fixed plate one, blanking plate is located at blanking indentation, there；The blanking cylinder is solid
It is connected in fixed plate one, the mobile bar and blanking plate of blanking cylinder are connected；The baffle is placed in fixed plate one, and with it is solid
Fixed board one forms prismatic pair, has backgauge end on baffle, backgauge end is located at port one；The spring is placed on baffle, bullet
Spring one end heads on baffle, and the other end heads on fixed plate one；Movable contact spring is put in cavity one, backgauge end is located at the least significant end in cavity one
Movable contact spring is headed below movable contact spring, the flowing end one when cylinder one stretches out mobile bar on movable plate one is located at port one, takes
Material end one, which is supported, opens the lower section that backgauge end is located at movable contact spring, and location hole one is located at the underface of cavity one, in cavity one most
Low side movable contact spring enters positioning in location hole one；The contact feeding device includes movable plate two, fixed plate two and cylinder two；
The fixed plate two is connected on the workbench of punching machine, has limit plate two in fixed plate two, there is cavity at two in limit plate two
Two, cavity two, which is used to position, places the contact to be processed, and the single contact of cross spacing, cavity have port two at two bottoms；
The cylinder two is connected in fixed plate two, and the mobile bar and movable plate two of cylinder two are connected；The movable plate two disposes
Prismatic pair is formed in fixed plate two, and with fixed plate two, has flowing end two on movable plate two, has at flowing end two and positioned at two
Hole two, location hole two, which accommodates, positions single contact, and flowing end two is placed at port two；Contact, flowing end two are put in cavity two
Contact, flowing end when cylinder two does not extend out mobile bar on movable plate two are headed below the minimum terminal contacts in cavity two
Location hole two on two is located at the underface of cavity two, and the minimum terminal contacts in cavity two enter positioning in location hole two；Cylinder
Location hole two is located at the underface of punching machine seaming chuck when two stretching mobile bars, and location hole one is default when cylinder one does not extend out mobile bar
Hole one and hole two on the movable contact spring of position are located at the underface of punching machine seaming chuck, and location hole one be located at location hole two just under
Side.
The beneficial effects of the present invention are: punching machine replaces manual action when processing movable plate.
Detailed description of the invention
The following further describes the present invention with reference to the drawings.
Fig. 1 is the schematic diagram of the workpieces processing movable contact spring in the present invention.
Fig. 2 is the schematic diagram of the workpieces processing contact in the present invention.
Fig. 3 is overall structure diagram of the invention.
Fig. 4 is the structural schematic diagram of movable contact spring feeding device in the present invention.
Fig. 5 and Fig. 6 is the schematic diagram of the movable plate one in the present invention in movable contact spring feeding device.
Fig. 7 and Fig. 8 is the schematic diagram of the fixed plate one in the present invention in movable contact spring feeding device.
Fig. 9 and Figure 10 is the partial schematic diagram of the fixed plate one in the present invention in movable contact spring feeding device.
Figure 11 is the schematic diagram of the baffle in the present invention in movable contact spring feeding device.
Figure 12 is the relative position schematic diagram of the component in the present invention in movable contact spring feeding device.
Figure 13 is the structural schematic diagram of contact feeding device in the present invention.
Figure 14 and Figure 15 is the schematic diagram of movable plate two in the feeding device of contact in the present invention.
Figure 16 and Figure 17 is the schematic diagram of fixed plate two in the feeding device of contact in the present invention.
Figure 18 is the partial sectional view of fixed plate two in the feeding device of contact in the present invention.
Figure 19 is the relative position schematic diagram of the component in the present invention in the feeding device of contact.
Figure 20 is the relative position schematic diagram between movable contact spring feeding device in the present invention, contact feeding device and punching machine.
In figure:
1: movable contact spring 2: hole 1: hole 24: indentation end 5: contact 6: movable contact spring feeding device 7: contact feeding
Device 8: finished bin 9: punching machine 10: cylinder 1: movable plate 1: fixed plate 1: blanking plate 14: gear
Plate 15: blanking cylinder 16: spring 17: flowing end 1: location hole 1: blanking notch 20: limit plate one
21: notch 1: cavity 1: port 1: backgauge end 25: movable plate 2 26: fixed plate 2 27: cylinder
2 28: flowing end 2 29: location hole 2 30: port 2 31: limit plate 2 32: cavity 2 33: pressure head.
Specific embodiment
Fig. 3 is a kind of overall structure diagram of the punching machine automatic loading and unloading device of pressure switch contact indentation of the present invention,
Fig. 4 to Figure 20 is the schematic diagram of each device in the present invention；Known by figure, on a kind of punching machine of the pressure switch contact indentation is automatic
Blanking device includes movable contact spring feeding device 6 and contact feeding device 7；Known by Fig. 4 to Figure 12, the movable contact spring feeding dress
Setting 6 includes cylinder 1, movable plate 1, fixed plate 1, blanking plate 13, baffle 14, blanking cylinder 15 and spring 16；It is described
Fixed plate 1 be connected on the workbench of punching machine 9, have blanking notch 19 and limit plate 1, limit plate in fixed plate 1
There is cavity 1 in one 20, cavity 1, which is used to position, places the movable contact spring 1 to be processed, and the single movable contact spring 1 of cross spacing,
There is port 1 at one 22 bottom of cavity, blanking notch 19 is located at port 1；The cylinder 1 is connected in fixed plate
On one 12, the mobile bar and movable plate 1 of cylinder 1 are connected；The movable plate 1 is placed in fixed plate 1, and
Prismatic pair is formed with fixed plate 1, has flowing end 1 on movable plate 1, there is location hole 1 at flowing end 1, position
Hole 1, which accommodates, positions single movable contact spring 1, and flowing end 1 faces port 1；The blanking plate 13 is placed in fixed plate
On one 12, and prismatic pair is formed with fixed plate 1, blanking plate 13 is located at blanking notch 19；The blanking cylinder 15 is connected
In fixed plate 1, the mobile bar and blanking plate 13 of blanking cylinder 15 are connected；The baffle 14 is placed in fixed plate 1
On, and prismatic pair is formed with fixed plate 1, there is backgauge end 24 on baffle 14, backgauge end 24 is located at port 1；Described
Spring 16 is placed on baffle 14, and 16 one end of spring heads on baffle 14, and the other end heads on fixed plate 1；It is put in cavity 1
Contact 1, the lower section that backgauge end 24 is located at the least significant end movable contact spring 1 in cavity 1 head on movable contact spring 1, and cylinder 1 stretches out movement
Flowing end 1 when bar on movable plate 1 is located at port 1, and flowing end 1 supports and opens backgauge end 24 and be located at movable contact spring 1
Lower section, and location hole 1 is located at the underface of cavity 1, and the least significant end movable contact spring 1 in cavity 1 enters location hole
Positioning in one 18；Known by Figure 13 to Figure 19, the contact feeding device 7 includes movable plate 2 25, fixed plate 2 26 and cylinder
2 27；The fixed plate 2 26 is connected on the workbench of punching machine 9, there is limit plate 2 31, limit plate two in fixed plate 2 26
There are cavity 2 32 at two in 31, cavity 2 32, which is used to position, places the contact 5 to be processed, and the single contact 5 of cross spacing, holds
Chamber has port 2 30 at 2 32 bottom；The cylinder 2 27 is connected in fixed plate 2 26, the mobile bar and shifting of cylinder 2 27
Movable plate 2 25 is connected；The movable plate 2 25 is placed in fixed plate 2 26, and forms prismatic pair with fixed plate 2 26, mobile
There is flowing end 2 28 on plate 2 25, there are location hole 2 29 at two at flowing end 2 28, location hole 2 29, which accommodates, positions single contact
5, flowing end 2 28 is placed at port 2 30；Contact 5 is put in cavity 2 32, flowing end 2 28 is located at minimum in cavity 2 32
The lower section of terminal contacts 5 heads on contact 5, the positioning on flowing end 2 28 when cylinder 2 27 does not extend out mobile bar on movable plate 2 25
Hole 2 29 is located at the underface of cavity 2 32, and the minimum terminal contacts 5 in cavity 2 32 enter positioning in location hole 2 29；Cylinder two
Location hole 2 29 is located at the underface of 9 seaming chuck 33 of punching machine, positioning when cylinder 1 does not extend out mobile bar when 27 stretching mobile bar
Hole 1 and hole 23 in hole 1 on the movable contact spring 1 of positioning are located at the underface of 9 seaming chuck 33 of punching machine, and location hole 1
Positioned at the underface of location hole 2 29.
When work a kind of punching machine automatic loading and unloading device of pressure switch contact of present invention indentation connect pneumatic system and
Finished bin 8 is put in the lower section of the blanking notch 19 in fixed plate 1 by controller, powers on and gas source, the present invention divide such as
Lower step work: when 1) just starting, movable contact spring 1 is put into the cavity 1 of limit plate 1, backgauge end 24 is located at cavity one
The lower section of least significant end movable contact spring 1 in 22 heads on movable contact spring 1, and contact 5 is put at the two of limit plate 2 31 in cavity 2 32, starting
When cylinder 2 27 do not extend out mobile bar, location hole 2 29 is located at the underface of cavity 2 32, the minimum terminal contacts 5 in cavity 2 32
It is positioned in into location hole 2 29.2) control blanking cylinder stretches out mobile bar, and the mobile a distance of blanking plate 13 makes blanking notch
19 expose one section, then control cylinder 1 and stretch out mobile bar, and the flowing end 1 on movable plate 1 enters at port 1, takes
Material end 1, which is supported, opens the lower section that backgauge end 24 is located at movable contact spring 1, and location hole 1 is located at the underface of cavity 1, cavity
Least significant end movable contact spring 1 in one 22 enters positioning in location hole 1, when flowing end 1 is by blanking notch 19, if
There is finished product in location hole 1, which falls into through blanking notch 19 to the finished bin 8 of lower section.3) control blanking cylinder stretches return
Lever, blanking plate 13 return, and expose blanking notch 19 not, then control cylinder 1 and stretch return lever, on movable plate 1
Flowing end 1 leave and returned at port 1, the quilt when movable contact spring 1 positioned in location hole 1 is by blanking notch 19
Blanking plate 13 blocks the finished bin 8 that will not be fallen into lower section, the hole on movable contact spring 1 positioned in location hole 1 behind return original position
1 and hole 23 be located at the underface of 9 seaming chuck 33 of punching machine, baffle 14 returns in situ under the effect of spring 16, and backgauge end 24 is in place
Movable contact spring 1 is headed in the lower section of movable contact spring 1 in cavity 1.4) control cylinder 2 27 stretches out mobile bar, and location hole 2 29 is located at
The underface of 9 seaming chuck 33 of punching machine, and location hole 1 in position movable contact spring 1 on hole 1 and hole 23 be located at location hole
2 29 underface, other contacts 5 in cavity 2 32 are blocked by flowing end 2 28 at this time.5) pressure head 33 on punching machine 9 is controlled
It presses down, the indentation end 4 of contact 5 is respectively pressed on movable contact spring 1 in hole 1 and hole 23 and completes to process, pressure head 33 returns, fixed
The contact 5 positioned in the hole 2 29 of position is pressed into 1 back contact 5 of movable contact spring and leaves location hole 2 29 completely.6) control cylinder 2 27 is stretched back
Mobile bar, location hole 2 29 return to original position, and location hole 2 29 is located at the underface of cavity 2 32, the least significant end touching in cavity 2 32
Point 5 enters positioning in location hole 2 29.7) step 2 is back to restart, the finished product processed in step 2 can fall at
In product storehouse 8.
Jagged 1 on the limit plate 1 in fixed plate 1 in above-mentioned technical proposal, notch 1 is located at cavity
At one 22, convenient for movable contact spring 1 is placed in cavity 1.
In addition to the implementation, there are also other embodiments by the present invention.It is all using equivalent substitution or equivalent transformation at skill
Art scheme, is all fallen within the protection domain of application claims.
Claims (2)
1. a kind of punching machine automatic loading and unloading device of pressure switch contact indentation, it is characterised in that: a kind of pressure switch contact
The punching machine automatic loading and unloading device of indentation includes movable contact spring feeding device and contact feeding device；The movable contact spring feeding device
Including cylinder one, movable plate one, fixed plate one, blanking plate, baffle, blanking cylinder and spring；The fixed plate one is connected in
On the workbench of punching machine, there are blanking notch and limit plate one in fixed plate one, there is cavity one in limit plate one, at one bottom of cavity
There is port one, blanking notch is located at port one；The cylinder one is connected in fixed plate one, the mobile bar and shifting of cylinder one
Movable plate one is connected；The movable plate one is placed in fixed plate one, and forms prismatic pair with fixed plate one, is had on movable plate one
Flowing end one has location hole one at flowing end one, and flowing end one faces port one；The blanking plate is placed in fixed plate one
On, and prismatic pair is formed with fixed plate one, blanking plate is located at blanking indentation, there；The blanking cylinder is connected in fixed plate one
On, the mobile bar and blanking plate of blanking cylinder are connected；The baffle is placed in fixed plate one, and is formed and moved with fixed plate one
It is dynamic secondary, there is backgauge end on baffle, backgauge end is located at port one；The spring is placed on baffle, and spring one end heads on gear
Plate, the other end head on fixed plate one；Flowing end one when cylinder one stretches out mobile bar on movable plate one is located at port one, and
Location hole one is located at the underface of cavity one；The contact feeding device includes movable plate two, fixed plate two and cylinder two；Institute
The fixed plate two stated is connected on the workbench of punching machine, has limit plate two in fixed plate two, there is cavity two at two in limit plate two,
Cavity has port two at two bottoms；The cylinder two is connected in fixed plate two, and the mobile bar and movable plate two of cylinder two are solid
Even；The movable plate two is placed in fixed plate two, and forms prismatic pair with fixed plate two, has flowing end on movable plate two
Two, there are location hole two at two at flowing end two, flowing end two is placed at port two；Movable plate when cylinder two does not extend out mobile bar
The location hole two on flowing end two on two is located at the underface of cavity two；Location hole two is located at punching when cylinder two stretches out mobile bar
The underface of bed seaming chuck, hole one and hole two when cylinder one does not extend out mobile bar in location hole one on the movable contact spring of positioning are located at
The underface of punching machine seaming chuck, and location hole one is located at the underface of location hole two.
2. a kind of punching machine automatic loading and unloading device of pressure switch contact indentation according to claim 1, it is characterised in that:
Jagged one on the limit plate one in fixed plate one in above-mentioned technical proposal, notch one is located at cavity one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810782103.6A CN109047526B (en) | 2018-07-17 | 2018-07-17 | Automatic loading and unloading device for punch press pressed by pressure switch contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810782103.6A CN109047526B (en) | 2018-07-17 | 2018-07-17 | Automatic loading and unloading device for punch press pressed by pressure switch contact |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109047526A true CN109047526A (en) | 2018-12-21 |
| CN109047526B CN109047526B (en) | 2020-06-09 |
Family
ID=64816765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810782103.6A Active CN109047526B (en) | 2018-07-17 | 2018-07-17 | Automatic loading and unloading device for punch press pressed by pressure switch contact |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109047526B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH081256A (en) * | 1994-06-20 | 1996-01-09 | Yamana Seisakusho:Kk | Eyelet hog caulking machine |
| CN201659216U (en) * | 2010-04-13 | 2010-12-01 | 孙步云 | Contact riveting machine |
| CN102120245A (en) * | 2010-12-18 | 2011-07-13 | 周俊雄 | Contact riveter |
| CN202639089U (en) * | 2012-06-29 | 2013-01-02 | 宁波科艺德电气有限公司 | Grading continuous stamping die for processing moving contact fixing piece |
| CN103567693A (en) * | 2013-11-18 | 2014-02-12 | 和瑞电子(中山)有限公司 | Automatic welding device |
| CN104785647A (en) * | 2015-04-29 | 2015-07-22 | 汕头市潮阳区骏达实业有限公司 | Riveting machine |
| CN107297436A (en) * | 2017-06-22 | 2017-10-27 | 苏州明雪电子有限公司 | A kind of stationary contact automatic riveting press |
-
2018
- 2018-07-17 CN CN201810782103.6A patent/CN109047526B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH081256A (en) * | 1994-06-20 | 1996-01-09 | Yamana Seisakusho:Kk | Eyelet hog caulking machine |
| CN201659216U (en) * | 2010-04-13 | 2010-12-01 | 孙步云 | Contact riveting machine |
| CN102120245A (en) * | 2010-12-18 | 2011-07-13 | 周俊雄 | Contact riveter |
| CN202639089U (en) * | 2012-06-29 | 2013-01-02 | 宁波科艺德电气有限公司 | Grading continuous stamping die for processing moving contact fixing piece |
| CN103567693A (en) * | 2013-11-18 | 2014-02-12 | 和瑞电子(中山)有限公司 | Automatic welding device |
| CN104785647A (en) * | 2015-04-29 | 2015-07-22 | 汕头市潮阳区骏达实业有限公司 | Riveting machine |
| CN107297436A (en) * | 2017-06-22 | 2017-10-27 | 苏州明雪电子有限公司 | A kind of stationary contact automatic riveting press |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109047526B (en) | 2020-06-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103752698B (en) | A kind of motor housing progressive die | |
| CN104138961B (en) | A kind of tube stamping device | |
| KR20130109752A (en) | The die assembly system which accomplishes the side department forming and piercing of panel simultaneously | |
| CN210701811U (en) | Automatic angle modulation support stamping die unloads | |
| CN108422248A (en) | A kind of axis material beveler automatic loading and unloading device | |
| CN108500712A (en) | A kind of cylinder cap CNC milling machine automatic loading and unloading device | |
| CN216420874U (en) | Punching and milling integrated machine | |
| CN109047526A (en) | A kind of punching machine automatic loading and unloading device of pressure switch contact indentation | |
| CN105478540A (en) | Novel on-line precise secondary bending formation device | |
| CN107971386A (en) | The impact molding machine of full-automatic cylinder gasket | |
| CN209792455U (en) | Multi-station precision transfer manipulator for multiple punching machines | |
| CN108039805B (en) | Automatic production device for motor fan cover | |
| CN109016631A (en) | A kind of punching machine automatic loading and unloading device of pressure switch contact indentation | |
| CN207735428U (en) | A kind of hydraulic pump bracket die | |
| CN104815889B (en) | Full automatic commutator bender | |
| CN205183581U (en) | Grid web automatic punching machine | |
| JP2521497B2 (en) | Product take-out method and device in punching press by progressive compound type | |
| CN203917705U (en) | A kind of automatic fetching device for punching machine | |
| CN206951920U (en) | A kind of Novel cut-off device | |
| KR101203873B1 (en) | Mold device for performing process of combining and fixing button to bracket | |
| CN113878044B (en) | Workpiece stamping die | |
| CN204974966U (en) | Part forming die | |
| JP7471656B2 (en) | Pressing device and method for manufacturing workpiece using the pressing device | |
| CN210754633U (en) | Floating opposite punching die | |
| KR101675714B1 (en) | Varible transfer of multi-step process press system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200513 Address after: No. 384, Guanghui village, Sanjia street, Jiaojiang District, Taizhou City, Zhejiang Province Applicant after: Shi Sisi Address before: The town of Tang Ling village in Wenling city of Taizhou City, Zhejiang province 317525 No. 390 Applicant before: Zhao Huayong |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |