CN107877603A - Suitable for the puncher of paper - Google Patents
Suitable for the puncher of paper Download PDFInfo
- Publication number
- CN107877603A CN107877603A CN201711078192.8A CN201711078192A CN107877603A CN 107877603 A CN107877603 A CN 107877603A CN 201711078192 A CN201711078192 A CN 201711078192A CN 107877603 A CN107877603 A CN 107877603A
- Authority
- CN
- China
- Prior art keywords
- punching
- guide rail
- guide
- guide rod
- paper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004080 punching Methods 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching 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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- 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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/10—Hand or foot actuated means
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses the puncher suitable for paper, the drive mechanism moved along the vertical direction including frame, the punching assembly being fixed in frame, the punching being correspondingly arranged at below punching assembly and driving punching, the punching assembly includes dismountable stamping knife, guide rod, the spring guide rail that driving guide rod moves up and down and the rotating shaft for driving spring guide rail to swing up and down that the drive mechanism includes being fixedly connected with punching, one end of the spring guide rail is fixedly connected in rotating shaft, and the one end of the guide rod away from punching is connected on spring guide rail；Frame is provided with guide through hole, and the guide rod is inserted through in guide through hole.The puncher suitable for paper of the present invention, it is its reliable in action, laborsaving after instead of the pinion and rack in existing paper sheet eyelet machine, and its structure is simpler, easily manufactured, cost is low, small volume, in light weight.
Description
Technical field
The present invention relates to a kind of puncher, more particularly to a kind of puncher suitable for paper.
Background technology
Existing paper punch, such as Chinese patent 98217328.8, it contains fuselage, cutlery, backup plate, waste material box, hand
Pull bar and a set of the driving force on hand lever can be made to be delivered to the transmission mechanism on cutlery.Its shortcomings that is：Its transmission mechanism
It is pinion and rack, therefore the cost manufactured is higher, and volume is larger, heavier, laborious.
The content of the invention
Present invention seek to address that above-mentioned mentioned technical problem, there is provided a kind of puncher suitable for paper, there is knot
Structure is simple, manufacture is easy, cost is low and operation is light and handy, small volume, it is in light weight the features such as.
The present invention is realized by following technical scheme：
Suitable for the puncher of paper, including frame, be fixed in frame punching assembly, be correspondingly arranged at punching assembly
The drive mechanism that the punching and driving punching of lower section move along the vertical direction, the punching assembly include dismountable stamping knife,
The drive mechanism includes the guide rod, the spring guide rail that moves up and down of driving guide rod and driving spring being fixedly connected with punching
The rotating shaft that guide rail is swung up and down, it is described spring guide rail one end be fixedly connected in rotating shaft, the guide rod away from punching one
End is connected on spring guide rail；Frame is provided with guide through hole, and the guide rod is inserted through in guide through hole.
Further, one end of the close spring guide rail of the guide through hole, which extends internally, the guide ledges of ring-type, institute
The periphery of the medial surface and guide rod of stating guide ledges fits.
Further, one end of the spring guide rail is plugged in rotating shaft and is connected by connector and rotating shaft.
Further, the spring guide rail includes the first cylindrical portion, the second cylindrical portion and plat part, first cylindrical portion
It is plugged in rotating shaft and is provided with the first cylindrical portion the through hole coordinated with connector, the both ends difference of second cylindrical portion
It is connected with the first cylindrical portion and plat part, plane and the guide rod end abutment of the plat part.
Further, the connector is holding screw.
Beneficial effect is：Compared with prior art, suitable for the puncher of paper, the position of paper preparation punching is aligned
Stamping knife, then with it is hand steered live paper be against from the bottom up on stamping knife, then punching lifting is until impact paper, paper in stamping knife and
Punching is cut under pincer attack goes out hole up and down.After instead of the pinion and rack in existing paper sheet eyelet machine, it is acted
Reliably, it is laborsaving, and its structure is simpler, easily manufactured, cost is low, small volume, in light weight.
Brief description of the drawings
The embodiment of the present invention is described in further detail below in conjunction with accompanying drawing, wherein：
Fig. 1 is the structural representation of puncher of the present invention.
Embodiment
As shown in figure 1, suitable for the puncher of paper, including frame 1, the punching assembly 2, correspondingly that is fixed in frame 1
It is arranged on the drive mechanism that the punching 3 of the lower section of punching assembly 2 and driving punching 3 move along the vertical direction, the punching assembly 2
Including dismountable stamping knife, the drive mechanism include be fixedly connected with punching 3 guide rod 41, driving guide rod 41 on move down
The rotating shaft 43 that dynamic spring guide rail 42 and driving spring guide rail 42 is swung up and down, one end of the spring guide rail 42 is fixedly connected on
In rotating shaft 43, the described one end of guide rod 41 away from punching 3 is connected on spring guide rail 42；Frame 1 is provided with guide through hole, described
Guide rod 41 is inserted through in guide through hole.Rotating shaft 43 can be driven by motor, can also be installed rotatable hand lever, be pulled
Bar rotating shaft 43 is connected, and when rotating shaft 43 rotates, promotes guide rod 41 to move, and paper is under stamping knife and punching are converged about 3
It is cut and goes out hole.
Further, one end of the close spring guide rail 42 of the guide through hole, which extends internally, the guide ledges of ring-type,
The periphery of the medial surface of the guide ledges and guide rod 41 fits.Because guide through hole will with the fit precision of guide rod 41
Ask higher, difficulty of processing is big, and this programme is only contacted by a guide ledges with guide rod 41, reduces contact area, reduces
Difficulty of processing.
Further, one end of the spring guide rail 42 is plugged in rotating shaft 43 and is connected by connector 44 with rotating shaft 43
It is fixed.
Further, the spring guide rail 42 includes the first cylindrical portion, the second cylindrical portion and plat part, first cylinder
Portion is plugged in rotating shaft 43 and the through hole with the cooperation of connector 44 is provided with the first cylindrical portion, and the two of second cylindrical portion
End is connected with the first cylindrical portion and plat part respectively, plane and the end abutment of guide rod 41 of the plat part.And the second circle
The diameter in post portion is more than the diameter of the first cylindrical portion, on the one hand can so play position-limiting action, on the other hand can increase again
Intensity, prevent from being broken；The plane of the plat part and the end abutment of guide rod 41.Plat part adds and the end of guide rod 41
Contact area, effectively prevent the two situation about slipping.
Further, the connector 44 is holding screw.
Further, the frame 1 is provided with the track 5 laterally set, and frame 1, punching assembly are fixed in the both ends of track 5
2 are fixedly mounted on the rail 5 and can adjust the relative position of punching assembly 2 and track 5.By adjusting punching assembly 2 in track 5
On position, so as to adjust position of the punching assembly 2 with respect to punching 3, the position of adjusting hole can be facilitated.
Further improvement of the present invention technical scheme be punching assembly 2 include at least two stamping knife framves and with stamping knife frame number
Stamping knife corresponding to mesh, stamping knife is removably secured to be fixedly installed in track 5 and can divide installed in the lower end of stamping knife frame, each stamping knife frame
Tiao Jie not be with the relative position of track 5.By adjusting each stamping knife frame in the position of track 5, it can not only facilitate the position of adjusting hole,
Can also facilitate adjusting hole away from.
The further improved technology scheme of the present invention is flexible part between stamping knife and stamping knife frame.The elastomeric element
Can be spring, reed etc..Elastomeric element plays cushioning effect when punching 3 impacts stamping knife, absorbs impulsive force, reduces stamping knife mill
Damage, extends its service life.
The above embodiments are merely illustrative of the technical solutions of the present invention and is not limited, all without departing from the present invention
Any modification of spirit and scope or equivalent substitution, it all should cover in the range of technical solution of the present invention.
Claims (5)
1. suitable for paper puncher, it is characterised in that including frame (1), the punching assembly (2) being fixed in frame (1),
The drive mechanism that the punching (3) and driving punching (3) being correspondingly arranged at below punching assembly (2) move along the vertical direction, institute
Stating punching assembly (2) includes dismountable stamping knife, guide rod (41) that the drive mechanism includes being fixedly connected with punching (3),
The rotating shaft (43) that the spring guide rail (42) and driving spring guide rail (42) that driving guide rod (41) moves up and down are swung up and down, it is described
One end of spring guide rail (42) is fixedly connected in rotating shaft (43), and the one end of the guide rod (41) away from punching (3) is connected to
Bounce on guide rail (42)；Frame (1) is provided with guide through hole, and the guide rod (41) is inserted through in guide through hole.
2. the puncher according to claim 1 suitable for paper, it is characterised in that the close spring of the guide through hole
One end of guide rail (42), which extends internally, the guide ledges of ring-type, the medial surface of the guide ledges and the circumference of guide rod (41)
Face fits.
3. the puncher according to claim 1 suitable for paper, it is characterised in that one end of the spring guide rail (42)
It is plugged in rotating shaft (43) and is connected by connector (44) and rotating shaft (43).
4. the puncher according to claim 3 suitable for paper, it is characterised in that the spring guide rail (42) includes the
One cylindrical portion, the second cylindrical portion and plat part, first cylindrical portion are plugged in rotating shaft (43) and set in the first cylindrical portion
The through hole coordinated with connector (44) is equipped with, the both ends of second cylindrical portion are connected with the first cylindrical portion and plat part respectively,
The plane of the plat part and guide rod (41) end abutment.
5. the puncher according to claim 3 suitable for paper, it is characterised in that the connector (44) is clamp screw
Nail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711078192.8A CN107877603A (en) | 2017-11-06 | 2017-11-06 | Suitable for the puncher of paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711078192.8A CN107877603A (en) | 2017-11-06 | 2017-11-06 | Suitable for the puncher of paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107877603A true CN107877603A (en) | 2018-04-06 |
Family
ID=61778863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711078192.8A Pending CN107877603A (en) | 2017-11-06 | 2017-11-06 | Suitable for the puncher of paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107877603A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3808933A (en) * | 1973-04-16 | 1974-05-07 | Velo Bind Inc | Hand operated multiple die punch |
| CN201597069U (en) * | 2010-02-22 | 2010-10-06 | 毛逸凯 | Punching machine |
| CN102601821A (en) * | 2012-04-01 | 2012-07-25 | 兰如林 | Perforating machine applicable to fabrics and leathers |
| CN204448985U (en) * | 2015-03-04 | 2015-07-08 | 苏州兴广五金制品有限公司 | A kind of punch press side punch mechanism |
| CN105150275A (en) * | 2013-03-25 | 2015-12-16 | 兰如林 | Punching machine suitable for cloth, hide and leather |
-
2017
- 2017-11-06 CN CN201711078192.8A patent/CN107877603A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3808933A (en) * | 1973-04-16 | 1974-05-07 | Velo Bind Inc | Hand operated multiple die punch |
| CN201597069U (en) * | 2010-02-22 | 2010-10-06 | 毛逸凯 | Punching machine |
| CN102601821A (en) * | 2012-04-01 | 2012-07-25 | 兰如林 | Perforating machine applicable to fabrics and leathers |
| CN105150275A (en) * | 2013-03-25 | 2015-12-16 | 兰如林 | Punching machine suitable for cloth, hide and leather |
| CN204448985U (en) * | 2015-03-04 | 2015-07-08 | 苏州兴广五金制品有限公司 | A kind of punch press side punch mechanism |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180406 |
|
| RJ01 | Rejection of invention patent application after publication |