CN108723211B - Novel upper die mechanism of die cutting equipment - Google Patents
Novel upper die mechanism of die cutting equipment Download PDFInfo
- Publication number
- CN108723211B CN108723211B CN201810598166.6A CN201810598166A CN108723211B CN 108723211 B CN108723211 B CN 108723211B CN 201810598166 A CN201810598166 A CN 201810598166A CN 108723211 B CN108723211 B CN 108723211B
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- upper die
- upper platen
- wedge plate
- die
- platen
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- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000007373 indentation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/14—Particular arrangements for handling and holding in place complete dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The novel upper die mechanism of the die cutting equipment is characterized in that an upper platen of an upper die device is positioned below an upper plate, the upper platen is kept to be upwards abutted, a lateral pre-tightening device of the upper platen enables the upper platen to be in transmission propping fit with a propping device, and the propping device and the pre-tightening device are matched to enable the upper platen to rotate and move left and right; the upper die device is connected with the upper die base through a connecting device, a hollow sleeve of the connecting device is adjusted in a lifting mode in a mounting hole of the upper die base, a connecting rod is sleeved in the hollow sleeve, the lower end of the connecting rod is connected to the upper platen, a lifting adjusting piece is connected to the connecting rod, an elastic element is arranged on the connecting rod, and the elastic element is matched and pressed on an elastic element seat of the hollow sleeve through the lifting adjusting piece. The left and right movement and rotation of the upper platen are adjusted to respectively adjust the left and right rotation positions of the upper platen; adjusting the up-down lifting position of the upper platen to adjust the matching pressure of the upper die during die assembly; the lifting of the hollow sleeves of different connecting devices is regulated to correspondingly change the overall up-down position and the local up-down position of the upper die device.
Description
Technical Field
The invention relates to die cutting equipment, in particular to a novel upper die mechanism of the die cutting equipment.
Background
The die cutting equipment is commonly used for die cutting, indentation, hot stamping and the like, the upper die device is provided with an upper platen, an upper die for die cutting, indentation or hot stamping is arranged on the upper platen, the upper platen is kept unchanged in the use process, the lower platen of the lower die device of the die cutting equipment is lifted, and the lower die on the lower platen is matched with the upper die of the upper platen in die closing.
When the die cutting equipment works, the matching pressure of the upper die and the lower die during die closing is often required to be adjusted, and the positions of die cutting, indentation and hot stamping are often required to be adjusted by adjusting the position of the upper die. When the included angle deviation exists between the upper die on the upper platen and the printed pattern, the adjustment cannot be performed.
In the use process, the upper die device is required to be adjusted to lift so as to change the die position on the upper platen, and in the use process, the partial pressure of the die on the upper platen is also required to be adjusted. However, at present, the local pressure of the die cannot be adjusted.
Disclosure of Invention
In view of the technical problems existing in the background art, the technical problems solved by the invention aim to provide a novel upper die mechanism of die cutting equipment, which can adjust the left-right and rotating positions of an upper platen and the upper and lower positions and local pressure of a die on the upper platen.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a novel mould mechanism of going up of cross cutting equipment, includes mould device and upper die base, its characterized in that: the upper die device comprises an upper plate and an upper platen, the upper platen is positioned below the upper plate, the upper platen is kept to be upwards abutted, a jacking device is arranged at the lateral direction of the upper platen, the upper platen is also connected with a pre-tightening device, the pre-tightening device enables the upper platen to be in transmission jacking fit with the jacking device, and the jacking device and the pre-tightening device are matched to enable the upper platen to rotate and move left and right; the upper die device and the upper die base are connected through a connecting device, at least three sets of connecting devices are arranged between the upper die device and the upper die base, the connecting device comprises a hollow sleeve and a connecting rod, the hollow sleeve is arranged in a mounting hole of the upper die base in a lifting adjusting mode, the connecting rod is sleeved in the hollow sleeve, the lower end of the connecting rod is connected to the upper die device, a lifting adjusting piece is connected to the connecting rod, an elastic element is sleeved on the connecting rod, and the elastic element is matched with the elastic element seat of the hollow sleeve through the lifting adjusting piece.
The lifting adjusting piece is a first adjusting nut which is in threaded connection with the connecting rod; the connecting rod is in clearance fit with the hollow sleeve, the elastic element adopts a spring, a gasket is arranged between the lifting adjusting piece and the elastic element, a bearing is arranged between the elastic element and the elastic element seat, the hollow sleeve adopts a hollow thread sleeve, the hollow thread sleeve is in threaded fit with a mounting hole of the upper die holder, and a second adjusting nut is further arranged outside the hollow thread sleeve.
The upper die device is connected with a central guide rod, and the upper die base is provided with a guide hole in clearance fit with the central guide rod.
Four sets of connecting devices are arranged between the upper die device and the upper die base.
The upper platen is connected with an abutting device for enabling the upper platen to be abutted upwards, the jacking device comprises a first ejector rod and a second ejector rod, the first ejector rod and the second ejector rod are in transmission abutting fit with the right side of the upper platen, the first ejector rod and the second ejector rod are respectively arranged in a left-right position adjusting mode on the frame, the pre-tightening device comprises a first tension spring, the first tension spring is connected between the upper platen and the frame, and the first tension spring is matched with the upper platen and the first ejector rod and the second ejector rod to be in transmission abutting fit.
The leaning device comprises a second tension spring, and the upper platen is hung and connected on the upper plate by the second tension spring.
The first ejector rod and the second ejector rod both adopt screw rods.
The upper die device is characterized in that a first wedge plate and a second wedge plate are further arranged between the upper plate and the upper platen, the first wedge plate is located above the second wedge plate, the first wedge plate and the second wedge plate are clamped between the upper plate and the upper platen, the upper die device further comprises a limiting device for limiting the left and right positions and rotation of the second wedge plate, the upper die device is further provided with a wedge plate transmission device, the wedge plate transmission device is connected with the first wedge plate in a transmission mode and drives the first wedge plate to move left and right between the upper plate and the second wedge plate, and the first wedge plate is matched with the first wedge plate to drive the second wedge plate to lift.
The upper plate is connected with a guide post, an upper platen is provided with a long hole or a backing plate with a long hole, the guide post is matched in the long hole, and the guide post is axially and radially arranged relative to the long hole; the first wedge plate is provided with a kidney-shaped hole, the guide post penetrates through the kidney-shaped hole, and the kidney-shaped hole and the guide post are matched to move left and right relatively; the second wedge plate is provided with a channel for the guide post to pass through.
The invention has the beneficial effects that the left and right positions and the rotating positions (angle positions) of the upper platen are respectively adjusted by adjusting the left and right movement and rotation of the upper platen, so that the position of the upper die on the upper platen is adjusted and changed; the matching pressure of the upper die during die assembly is adjusted by adjusting the up-down lifting position of the upper platen. The upper die device is connected with the upper die base through the connecting device, and the overall upper and lower positions and the local upper and lower positions of the upper die device are correspondingly changed by adjusting the lifting of the hollow sleeves of different connecting devices, so that the upper and lower positions and the local pressure of the die on the upper platen of the upper die device are adjusted. Thus, the present invention has outstanding substantial features and significant advances over the prior art.
Drawings
The details and working principles of the embodiments and examples of the present invention are described below with reference to the drawings.
Fig. 1 is a schematic side view of a novel upper die mechanism of the die cutting apparatus of the present invention.
Fig. 2 is a bottom view of fig. 1.
Fig. 3 is a schematic cross-sectional view of fig. 1.
Fig. 4 is a schematic top view of the present invention.
Fig. 5 is a schematic view of the cross-sectional structure A-A of fig. 4.
Detailed Description
Referring to the drawings, a novel upper die mechanism of a die cutting device in this embodiment includes an upper die device 60 and an upper die holder 61, the upper die device is connected to the upper die holder, in this embodiment, an upper plate 75 is connected below the upper die holder 61 through a connecting device, and a fixing plate can be set on a frame as the upper die holder. The upper die device comprises an upper plate 75 and an upper platen 76, the upper platen 76 is positioned below the upper plate 75, the upper platen 76 is kept to be abutted upwards, a top transmission device 77 is arranged on the lateral side (right side in the figure) of the upper platen 76, a pre-tightening device 78 is further connected to the upper platen 76, the pre-tightening device enables the upper platen 76 to keep transmission and abutting fit towards the top transmission device 77, and the top transmission device 77 and the pre-tightening device 78 are matched to enable the upper platen 76 to rotate and move left and right. The left-right and rotational positions of the upper platen 76 are adjusted by adjusting the left-right movement and rotation of the upper platen 76, so that the left-right and rotational positions of the upper die mounted on the upper platen are adjusted, and the positions of the die cutting equipment during die cutting, indentation and hot stamping are adjusted. When there is an angular deviation, the adjustment can be made by changing the rotational position. The upper platen 76 is provided with a die for die cutting, creasing or stamping.
The upper die device and the upper die holder are connected through a connecting device 62, at least three sets (for example, four sets) of connecting devices 62 are arranged between the upper die device and the upper die holder, and the connecting devices are uniformly and equally arranged. The connecting device 62 comprises a hollow sleeve 63 and a connecting rod 64, the hollow sleeve 63 is arranged in a mounting hole of the upper die holder 61 in a lifting adjustment manner, namely, the hollow sleeve can be lifted and adjusted in the mounting hole, the connecting rod 64 is sleeved in the hollow sleeve 63, the lower end of the connecting rod 64 is connected to the upper die device 60, the connecting rod 64 is connected with an upper plate 75 of the upper die device 60 in the embodiment, the connecting rod 64 is connected with a lifting adjusting piece 65, an elastic element 69 is sleeved on the connecting rod 64, and the elastic element 69 is pressed on an elastic element seat 63A of the hollow sleeve 63 in a matching manner by the lifting adjusting piece 65. The lifting position (i.e., up-down position) of the lifting adjusting member 65 on the connecting rod 64 is adjusted to change the compression amount of the elastic member 69. The working principle is that the up-down position of the upper die device 60 is adjusted by adjusting the up-down position (i.e. the up-down position) of the hollow sleeve of all the connecting devices; the lifting position of the hollow sleeve of a certain connecting device can be independently adjusted to correspond to the upper and lower positions of the upper die device in a local area, the adjustment amount is small, and fine adjustment can be performed, so that the local pressure of the die on the upper platen of the upper die device can be adjusted. In this embodiment, the upper end of the hollow sleeve is opened to facilitate assembling and adjusting the lifting adjusting member, and the lower end is an elastic element seat (in this embodiment, a spring seat), and a hole in the elastic element seat allows the connecting rod to pass through.
In this embodiment, the lifting adjusting member 65 is a first adjusting nut, and the first adjusting nut is in threaded connection with the connecting rod 64, that is, the connecting rod 64 is provided with external threads thereon to be in threaded connection with the first adjusting nut; the connecting rod 64 is in clearance fit with the hollow sleeve 63, the elastic element 69 adopts a spring, and a gasket 66 is arranged between the lifting adjusting piece 65 and the elastic element 69; a bearing 67 is arranged between the elastic element 69 and the elastic element seat 63A so that the hollow sleeve rotates smoothly; the hollow sleeve 63 adopts a hollow threaded sleeve, the hollow threaded sleeve is in threaded fit with a mounting hole of the upper die holder, namely, an external thread of the hollow threaded sleeve is mutually matched with an internal thread of the mounting hole, the hollow threaded sleeve can rotate in the mounting hole to be in threaded fit so as to adjust the lifting position, a second adjusting nut 68 is further arranged outside the hollow threaded sleeve, and the position of the hollow threaded sleeve on the upper die holder can be locked through the second adjusting nut. The upper die device is connected with a central guide rod 71, a guide hole in clearance fit with the central guide rod 71 is formed in the upper die base, the central guide rod is matched with the guide hole to conduct lifting guide so as to adjust the overall upper and lower positions of the upper die device 60, and when partial pressure is adjusted, the central guide rod swings slightly within the range of a fit clearance fit between the central guide rod and the guide hole.
Upper platen 76 has attached thereto an abutment 79 by which upper platen 76 is held against upward.
The jacking device 77 comprises a first ejector rod 77A and a second ejector rod 77B, and the first ejector rod 77A and the second ejector rod 77B are in transmission jacking against the right side of the upper platen 76; the first ejector rod and the second ejector rod are respectively arranged in a left-right position on the frame, and the first ejector rod and the second ejector rod respectively drive and lean against the right side of the upper platen 76 by adjusting the left-right positions of the first ejector rod 77A and the second ejector rod 77B on the frame 100. In this embodiment, the first ejector rod 77A and the second ejector rod 77B are both screws, and the screws rotate on the frame 100 to adjust the left and right positions, and the screws serving as the first ejector rod and the second ejector rod directly push against the right side surface of the upper platen 76 respectively. Adjusting the left and right positions of the first and second rams, respectively, can cooperate with the pretensioning device 78 to drive the left and right positions and the rotational (i.e., rotational) position of the upper platen 76. When the left and right positions of the first ejector rod and the second ejector rod are adjusted on the frame, the left and right movement of the upper platen can be adjusted if the adjustment distances are the same, and the rotation adjustment of the upper platen can be performed if the adjustment distances are different.
The pretensioning device 78 includes a first tension spring connected between the upper platen 76 and the frame 100, the first tension spring cooperating to maintain the upper platen 76 in driving abutting engagement with the first ejector pin 77A and the second ejector pin 77B. The upper platen is pre-tensioned to the first ejector rod and the second ejector rod through the first tension spring, and the transmission propping fit is kept.
The abutment 79 includes a second tension spring by which the upper platen 76 is suspended from the upper plate 75 and is held in abutment upwardly by the second tension spring.
A first wedge plate 81 and a second wedge plate 82 are further arranged between the upper plate 75 and the upper platen 76, the first wedge plate 81 is located above the second wedge plate 82, the first wedge plate and the second wedge plate are clamped between the upper plate 75 and the upper platen 76, and the upper platen is kept to be upwards abutted, so that the first wedge plate and the second wedge plate can be upwards pre-tightened and tensioned, and the upper plate, the first wedge plate, the second wedge plate and the upper platen are arranged from top to bottom. The upper die device further comprises a limiting device 83 for limiting the left and right positions and rotation of the second wedge plate, the limiting device in the embodiment comprises a side plate 83A, the side plate is connected to the upper plate 75, the side plate abuts against the left and right sides of the second wedge plate, and the side plate limits the left and right positions and rotation of the second wedge plate. The upper die device is further provided with a wedge plate transmission device 84, the wedge plate transmission device is in transmission connection with the first wedge plate 81, the wedge plate transmission device 84 drives the first wedge plate 81 to move left and right between the upper plate 75 and the second wedge plate 82, copper sheets are further arranged on the upper plate and the second wedge plate to enable the first wedge plate to move left and right smoothly, the wedge plate transmission device 84 in this embodiment comprises a motor 84A, a worm gear component or a screw rod and a nut, the nut 84B is arranged on the first wedge plate 81, the worm or the screw rod of the worm gear component is matched with the nut, the motor drives the worm gear component or the screw rod, and the first wedge plate is matched with the second wedge plate to lift. In the figure, with upper platen 76 held against upward, as first wedge plate 81 moves to the left, second wedge plate 82 rises, and upper platen 76 will also rise; when the first wedge plate moves rightwards, the second wedge plate descends, and the upper platen also descends.
The upper plate 75 is connected with a guide post 85, a long hole is arranged on the upper platen 76 or a backing plate 88 with a long hole is arranged on the upper platen, the guide post 85 is matched in the long hole, the guide post is axially and radially arranged in a moving way relative to the long hole, and the direction of the received long hole is guided when the guide post moves radially. The guide post and the long hole are matched to limit the left-right movement and rotation of the upper bedplate. The first wedge plate 81 is provided with a kidney-shaped hole, the guide post 85 penetrates through the kidney-shaped hole, and the kidney-shaped hole and the guide post are matched to move left and right. The second wedge plate 82 is provided with a channel for the guide post to pass through, and in this embodiment, the second wedge plate is a monolithic sloping plate, and the channel is provided with a through hole, and the through hole is matched with the guide post.
Claims (9)
1. The utility model provides a novel mould mechanism of going up of cross cutting equipment, includes mould device (60) and upper die base (61), its characterized in that: the upper die device comprises an upper plate (75) and an upper platen (76), the upper platen (76) is positioned below the upper plate (75), the upper platen (76) is kept to be upwards abutted, a top transmission device (77) is arranged on the lateral direction of the upper platen (76), the upper platen (76) is also connected with a pre-tightening device (78), the pre-tightening device enables the upper platen (76) to be in transmission and propping fit with the top transmission device (77), and the top transmission device (77) and the pre-tightening device (78) are matched to enable the upper platen (76) to rotate and move left and right;
the jacking device (77) comprises a first ejector rod (77A) and a second ejector rod (77B), the first ejector rod and the second ejector rod are in transmission jacking leaning against the right side of the upper platen (76), and the first ejector rod (77A) and the second ejector rod (77B) are respectively arranged on the frame in a left-right position adjusting way;
the upper die device is connected with the upper die base through a connecting device (62), at least three sets of connecting devices (62) are arranged between the upper die device and the upper die base, each connecting device (62) comprises a hollow sleeve (63) and a connecting rod (64), the hollow sleeves (63) are arranged in mounting holes of the upper die base (61) in a lifting adjustment mode, the connecting rods (64) are sleeved in the hollow sleeves (63), the lower ends of the connecting rods (64) are connected to the upper die device (60), lifting adjusting pieces (65) are connected to the connecting rods (64), elastic elements (69) are sleeved on the connecting rods (64), and the elastic elements (69) are matched and pressed on elastic element seats of the hollow sleeves (63) through the lifting adjusting pieces (65);
the lifting adjusting piece (65) is a first adjusting nut, and the first adjusting nut is in threaded connection with the connecting rod (64); the connecting rod (64) is in clearance fit with the hollow sleeve (63);
the hollow sleeve (63) adopts a hollow thread sleeve, the hollow thread sleeve is in threaded fit with a mounting hole of the upper die holder, and a second adjusting nut (68) is further arranged outside the hollow thread sleeve.
2. The novel upper die mechanism of die cutting equipment as claimed in claim 1, wherein: the elastic element (69) adopts a spring, a gasket (66) is arranged between the lifting adjusting piece and the elastic element, and a bearing (67) is arranged between the elastic element and the elastic element seat.
3. The novel upper die mechanism of die cutting equipment as claimed in claim 1, wherein: the upper die device is connected with a central guide rod, and the upper die base is provided with a guide hole in clearance fit with the central guide rod.
4. The novel upper die mechanism of die cutting equipment as claimed in claim 1, wherein: four sets of connecting devices are arranged between the upper die device and the upper die base.
5. The novel upper die mechanism of die cutting equipment as claimed in claim 1, wherein: the upper platen (76) is connected with an abutting device (79) for enabling the upper platen to be abutted upwards, the pre-tightening device comprises a first tension spring, the first tension spring is connected between the upper platen and the frame, and the upper platen is in transmission abutting fit with the first ejector rod and the second ejector rod through cooperation of the first tension spring.
6. The novel upper die mechanism of the die cutting equipment as claimed in claim 5, wherein: the leaning device (79) comprises a second tension spring, and the upper bedplate is hung and connected on the upper plate by the second tension spring.
7. The novel upper die mechanism of the die cutting equipment as claimed in claim 5, wherein: the first ejector rod (77A) and the second ejector rod (77B) both adopt screw rods.
8. The novel upper die mechanism of the die cutting equipment as claimed in claim 5, wherein: a first wedge plate (81) and a second wedge plate (82) are further arranged between the upper plate (75) and the upper platen (76), the first wedge plate is located above the second wedge plate, the first wedge plate (81) and the second wedge plate (82) are clamped between the upper plate (75) and the upper platen (76), the upper die device further comprises a limiting device (83) for limiting the second wedge plate to be left and right and rotating, a wedge plate transmission device (84) is further arranged on the upper die device, and the wedge plate transmission device (84) is connected with the first wedge plate (81) in a transmission mode and drives the first wedge plate to move left and right between the upper plate (75) and the second wedge plate (82), and the first wedge plate is matched with the second wedge plate to drive the second wedge plate to lift.
9. The novel upper die mechanism of die cutting equipment as claimed in claim 8, wherein: the upper plate (75) is connected with a guide post (85), a long hole is formed in the upper platen (76) or a backing plate (88) with a long hole is arranged on the upper platen, the guide post is matched in the long hole, and the guide post is axially and radially arranged in a moving way relative to the long hole; the first wedge plate is provided with a kidney-shaped hole, the guide post penetrates through the kidney-shaped hole, and the kidney-shaped hole and the guide post are matched to move left and right relatively; the second wedge plate is provided with a channel for the guide post to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810598166.6A CN108723211B (en) | 2018-06-12 | 2018-06-12 | Novel upper die mechanism of die cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810598166.6A CN108723211B (en) | 2018-06-12 | 2018-06-12 | Novel upper die mechanism of die cutting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108723211A CN108723211A (en) | 2018-11-02 |
| CN108723211B true CN108723211B (en) | 2024-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810598166.6A Active CN108723211B (en) | 2018-06-12 | 2018-06-12 | Novel upper die mechanism of die cutting equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN108723211B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108723210B (en) * | 2018-06-04 | 2024-05-14 | 浙江炜冈科技股份有限公司 | Upper die mechanism of die cutting equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08216099A (en) * | 1995-02-16 | 1996-08-27 | Nippondenso Co Ltd | Cutting work device of thin material |
| CN101722533A (en) * | 2009-11-09 | 2010-06-09 | 东莞市飞新达精密机械科技有限公司 | Plastic former upper template pressure balance adjusting structure |
| CN101992482A (en) * | 2010-06-18 | 2011-03-30 | 东莞市飞新达精密机械科技有限公司 | Pressure regulation appliance for die cutters |
| CN103770148A (en) * | 2011-12-31 | 2014-05-07 | 东莞市飞新达精密机械科技有限公司 | Pressure balance regulating structure of punch set of die cutting machine |
| CN204525647U (en) * | 2014-12-31 | 2015-08-05 | 东莞市中崎机械有限公司 | A kind of die-cutting machine servo pressure regulating device |
| CN205969312U (en) * | 2016-07-14 | 2017-02-22 | 东莞市山瑞机械设备有限公司 | Motion of high -accuracy cross cutting machine |
| CN208288828U (en) * | 2018-06-12 | 2018-12-28 | 浙江炜冈机械有限公司 | A kind of novel upper die mechanism of die-cutting device |
-
2018
- 2018-06-12 CN CN201810598166.6A patent/CN108723211B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08216099A (en) * | 1995-02-16 | 1996-08-27 | Nippondenso Co Ltd | Cutting work device of thin material |
| CN101722533A (en) * | 2009-11-09 | 2010-06-09 | 东莞市飞新达精密机械科技有限公司 | Plastic former upper template pressure balance adjusting structure |
| CN101992482A (en) * | 2010-06-18 | 2011-03-30 | 东莞市飞新达精密机械科技有限公司 | Pressure regulation appliance for die cutters |
| CN103770148A (en) * | 2011-12-31 | 2014-05-07 | 东莞市飞新达精密机械科技有限公司 | Pressure balance regulating structure of punch set of die cutting machine |
| CN204525647U (en) * | 2014-12-31 | 2015-08-05 | 东莞市中崎机械有限公司 | A kind of die-cutting machine servo pressure regulating device |
| CN205969312U (en) * | 2016-07-14 | 2017-02-22 | 东莞市山瑞机械设备有限公司 | Motion of high -accuracy cross cutting machine |
| CN208288828U (en) * | 2018-06-12 | 2018-12-28 | 浙江炜冈机械有限公司 | A kind of novel upper die mechanism of die-cutting device |
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| Publication number | Publication date |
|---|---|
| CN108723211A (en) | 2018-11-02 |
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