CN107599051A - A kind of puncher - Google Patents

A kind of puncher Download PDF

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Publication number
CN107599051A
CN107599051A CN201711078174.XA CN201711078174A CN107599051A CN 107599051 A CN107599051 A CN 107599051A CN 201711078174 A CN201711078174 A CN 201711078174A CN 107599051 A CN107599051 A CN 107599051A
Authority
CN
China
Prior art keywords
punching
pull bar
guide piece
guide rod
puncher
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
Application number
CN201711078174.XA
Other languages
Chinese (zh)
Inventor
李卓越
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangmen Hui Lin Industrial Co Ltd
Original Assignee
Jiangmen Hui Lin Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangmen Hui Lin Industrial Co Ltd filed Critical Jiangmen Hui Lin Industrial Co Ltd
Priority to CN201711078174.XA priority Critical patent/CN107599051A/en
Publication of CN107599051A publication Critical patent/CN107599051A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a kind of puncher, 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, the drive mechanism includes pull bar, for making the spring that pull bar resets and the rail guide piece being fixed on pull bar, pull bar driving rail guide piece moves horizontally, the one end of the guide rod away from punching is connected on rail guide piece, and guide rod does the motion of above-below direction with moving horizontally for rail guide piece;The frame is provided with guide through hole, and the guide rod is inserted through in guide through hole.A kind of puncher 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

A kind of puncher
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, there is simple in construction, manufacture letter Just, 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:
A kind of puncher, including frame, be fixed in frame punching assembly, be correspondingly arranged at rushing below punching assembly The drive mechanism that plate and driving punching move along the vertical direction, the punching assembly include dismountable stamping knife, the driving Mechanism includes pull bar, for making the spring that pull bar resets and the rail guide piece being fixed on pull bar, and pull bar driving rail guide piece is horizontal to be moved Dynamic, the one end of the guide rod away from punching is connected on rail guide piece, and guide rod is done up and down with moving horizontally for rail guide piece The motion in direction;The frame is provided with guide through hole, and the guide rod is inserted through in guide through hole.
Further, the rail guide piece include be connected with pull bar installation portion, make the rake that guide rod moves up and down with And the horizontal part on rake top is arranged on, horizontal part makes guide rod be maintained at peak.
Further, the side of the rail guide piece is provided with the safe edge for preventing from offseting in guide rod motion process.
Further, one end end that the guide rod is connected on rail guide piece is hemispherical.
Further, the pull bar is connected through a screw thread fixation with rail guide piece.
Beneficial effect is:Compared with prior art, a kind of puncher, the position of paper preparation punching is directed at stamping knife, so It is against from the bottom up on stamping knife with hand steered firmly paper afterwards, then punching lifting is until impact paper, paper is on stamping knife and punching It is cut under lower pincer attack and goes out hole.After instead of the pinion and rack in existing paper sheet eyelet machine, its reliable in action, save Power, 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, a kind of puncher, including frame 1, be fixed in frame 1 punching assembly 2, be correspondingly arranged at punching The drive mechanism that the punching 3 and driving punching 3 of the lower section of aperture member 2 move along the vertical direction, the punching assembly 2 includes removable The stamping knife unloaded, the drive mechanism include pull bar 43, the spring 44 for making the reset of pull bar 43 and are fixed on leading on pull bar 43 Rail member 42, pull bar 43 drive rail guide piece 42 to move horizontally, and the described one end of guide rod 41 away from punching 3 is connected to rail guide piece 42 On, guide rod 41 is with the motion for moving horizontally and doing above-below direction of rail guide piece 42;The frame 1 is provided with guide through hole, institute Guide rod 41 is stated to be inserted through in guide through hole.Pull bar 43 can pull by hand, can also be drawn by equipment such as linear electric motors, cylinders It is dynamic.In the structure, guide rod 41 contacts with rail guide piece 42 all the time, ensures the easy motion of punching 3, will not be too fast because of speed of actions And paper is set to misplace.
Further, the rail guide piece 42 includes being connected with pull bar 43 installation portion, make what guide rod 41 moved up and down to incline Inclined portion and the horizontal part for being arranged on rake top, horizontal part make guide rod 41 be maintained at peak.Rake moves horizontally So as to promote guide rod 41 to move upwards, guide rod 41 eventually settles at horizontal part, paper is converged in stamping knife and punching about 3 Under be cut and go out hole, kept for certain time make the hole gone out more smooth;Pull bar 43 is carried out under the active force of spring 44 Reset, guide rod 41 correspondingly moves downward and eventually settles at rake.
Further, the side of the rail guide piece 42 is provided with the safe edge for preventing from offseting in the motion process of guide rod 41.
Further, one end end that the guide rod 41 is connected on rail guide piece 42 is hemispherical.
Further, the pull bar 43 is connected through a screw thread fixation with rail guide piece 42.Frictional force can be so reduced, is prevented Clamping stagnation is produced between guide rod 41 and rail guide piece 42.
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. a kind of puncher, it is characterised in that including frame (1), the punching assembly (2) being fixed in frame (1), be correspondingly arranged The drive mechanism that punching (3) and driving punching (3) below punching assembly (2) move along the vertical direction, the punching group Part (2) includes dismountable stamping knife, the drive mechanism include pull bar (43), for make spring (44) that pull bar (43) resets and The rail guide piece (42) being fixed on pull bar (43), pull bar (43) driving rail guide piece (42) move horizontally, and the guide rod (41) is remote One end from punching (3) is connected on rail guide piece (42), and guide rod (41) is done up and down with moving horizontally for rail guide piece (42) The motion in direction;The frame (1) is provided with guide through hole, and the guide rod (41) is inserted through in guide through hole.
2. a kind of puncher according to claim 1, it is characterised in that the rail guide piece (42) is included with pull bar (43) even The installation portion that connects, make rake that guide rod (41) moves up and down and the horizontal part for being arranged on rake top, horizontal part Guide rod (41) is maintained at peak.
3. a kind of puncher according to claim 1, it is characterised in that the side of the rail guide piece (42) is provided with and prevented The safe edge offset in guide rod (41) motion process.
4. a kind of puncher according to claim 1, it is characterised in that the guide rod (41) is connected to rail guide piece (42) On one end end be hemispherical.
5. a kind of puncher according to claim 1, it is characterised in that the pull bar (43) passes through spiral shell with rail guide piece (42) Line is connected.
CN201711078174.XA 2017-11-06 2017-11-06 A kind of puncher Pending CN107599051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711078174.XA CN107599051A (en) 2017-11-06 2017-11-06 A kind of puncher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711078174.XA CN107599051A (en) 2017-11-06 2017-11-06 A kind of puncher

Publications (1)

Publication Number Publication Date
CN107599051A true CN107599051A (en) 2018-01-19

Family

ID=61085090

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711078174.XA Pending CN107599051A (en) 2017-11-06 2017-11-06 A kind of puncher

Country Status (1)

Country Link
CN (1) CN107599051A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA74918C2 (en) * 2004-02-18 2006-02-15 Ukrainian Academy Printing Device for manufacture of patterns of pasteboard packings
CN102601821A (en) * 2012-04-01 2012-07-25 兰如林 Perforating machine applicable to fabrics and leathers
CN102825904A (en) * 2012-09-03 2012-12-19 瑞安市纸品机械有限公司 Paper correcting device of impress stamping machine
CN104044187A (en) * 2014-06-16 2014-09-17 杨振波 Automatic punching machine with space cam
CN204262154U (en) * 2014-11-18 2015-04-15 保定苏博汽车零件制造有限公司 U-shaped auto parts and components blanking die
CN204553126U (en) * 2015-04-09 2015-08-12 安徽机电职业技术学院 A kind of pedal power generating device for electric motor car emergent charging
CN106346072A (en) * 2016-09-05 2017-01-25 泉州鹏宜机械有限公司 Feeding device of shearing machine
CN107055372A (en) * 2017-04-26 2017-08-18 北京半导体专用设备研究所(中国电子科技集团公司第四十五研究所) Workbench lifting mechanism

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA74918C2 (en) * 2004-02-18 2006-02-15 Ukrainian Academy Printing Device for manufacture of patterns of pasteboard packings
CN102601821A (en) * 2012-04-01 2012-07-25 兰如林 Perforating machine applicable to fabrics and leathers
CN102825904A (en) * 2012-09-03 2012-12-19 瑞安市纸品机械有限公司 Paper correcting device of impress stamping machine
CN104044187A (en) * 2014-06-16 2014-09-17 杨振波 Automatic punching machine with space cam
CN204262154U (en) * 2014-11-18 2015-04-15 保定苏博汽车零件制造有限公司 U-shaped auto parts and components blanking die
CN204553126U (en) * 2015-04-09 2015-08-12 安徽机电职业技术学院 A kind of pedal power generating device for electric motor car emergent charging
CN106346072A (en) * 2016-09-05 2017-01-25 泉州鹏宜机械有限公司 Feeding device of shearing machine
CN107055372A (en) * 2017-04-26 2017-08-18 北京半导体专用设备研究所(中国电子科技集团公司第四十五研究所) Workbench lifting mechanism

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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: 20180119

RJ01 Rejection of invention patent application after publication