CN207044966U - A kind of industrial and commercial administration perforating device - Google Patents
A kind of industrial and commercial administration perforating device Download PDFInfo
- Publication number
- CN207044966U CN207044966U CN201721012030.XU CN201721012030U CN207044966U CN 207044966 U CN207044966 U CN 207044966U CN 201721012030 U CN201721012030 U CN 201721012030U CN 207044966 U CN207044966 U CN 207044966U
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- CN
- China
- Prior art keywords
- shell
- pressed pole
- plate
- mounting shell
- motor
- 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.)
- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of industrial and commercial administration perforating device, including place pedestal, two groups of punching components：Place pedestal upper end and be provided with installing plate, two groups of punching components are relative respectively to be located at the both ends for installing the long side of plate top surface one, punching component includes shell, down-pressed pole, mounting shell, motor and boring bar, is longitudinally provided with slide opening on outer side plate, down-pressed pole is laterally located in shell；Mounting shell is located at the upper end in shell and affixed with down-pressed pole, and the both ends in mounting shell are equipped with motor, and boring bar is respectively connected with the motor shaft lower extending end of mounting shell both ends motor, and drilling cutter head is provided with the lower end installation circular groove of boring bar；The inwall lower end of shell opposite sides plate is transversely provided with fixation plate, and return spring is longitudinally connected with fixation plate, and the upper end of return spring is fixed on the bottom surface of mounting shell.The utility model punching is quick, and stability is good, ensure that the tidiness of placement pedestal and work top after paper perforating, improves service efficiency.
Description
Technical field
The utility model belongs to industrial and commercial administration apparatus field, and in particular to a kind of industrial and commercial administration perforating device.
Background technology
At present, more paper material has been used in industrial and commercial administration, has needed to bind paper material often；Work as paper
It need to be punched when material is more, during bookbinding in paper and carry out whole volume bookbinding by binding box again, existing small-sized perforating device is more
Punch, waste time and energy for manpower, drilling quality is poor, and paper scrap is more during punching, easily pollutes work top, therefore cause paper
Part punching binding efficiency is low, can not meet allegro working method in existing industrial and commercial administration.
Utility model content
The purpose of this utility model is to provide a kind of industrial and commercial administration perforating device, real especially by following technical scheme
It is existing：
A kind of industrial and commercial administration perforating device, including place pedestal, two groups of punching components：
The upper end for placing pedestal is provided with installing plate, and two drillings are equipped with the both ends of the long side of installing plate one；
The relative both ends for being located at the installation long side of plate top surface one, punching component include outer two groups of punching components respectively
Shell, down-pressed pole, mounting shell, motor and boring bar, shell are hollow rectangular box shape, are longitudinally provided with and slide on the outer panel of shell
Hole, the bottom of shell are provided with rectangular indentation；The down-pressed pole is laterally located in shell, the protruding shell in one end of down-pressed pole
Slide opening；
The mounting shell is rectangular box, and mounting shell is located at the upper end in shell and affixed with down-pressed pole, two in mounting shell
End is equipped with described motor, and the motor shaft of motor extends downwardly from mounting shell；Stretched under the motor shaft of mounting shell both ends motor
Boring bar is coaxially connected with end, boring bar is straight-bar, and the upper end of boring bar is connecting rod, and circular groove is installed in the lower end of connecting rod
Drilling cutter head is inside coaxially provided with, the rectangular indentation of drilling cutter head stretching outer casing bottom is simultaneously corresponding with the drilling on installing plate；
The inwall lower end of the shell opposite sides plate is transversely provided with fixation plate, is longitudinally connected with every piece of fixation plate
Return spring, the upper end of return spring are fixed on the bottom surface of mounting shell.
Further, the lower end for placing pedestal is provided with accommodating groove, and accommodating groove penetrates with the drilling on installing plate, and
Coordinate in accommodating groove and be inserted with receiver.
Further, L-shaped is connected with the overhanging end of the down-pressed pole pushes handle.
Further, chute is provided with positioned at the inner shell side plate inwall of down-pressed pole, and the inner of down-pressed pole is positioned at cunning
In groove.
Further, the installation plate top surface both ends for placing pedestal are provided with clamp in the width direction.
Further, be provided with the first magnet piece in the connecting rod installation circular groove of the boring bar upper end, the cutter head that drills it is upper
End is provided with the second magnet piece, and drilling cutter head is plugged in installation circular groove by the absorption of the second magnet piece and the first magnet piece.
The beneficial effects of the utility model are：
The utility model devises perforating device, and the punching component of perforating device is rotated by motor drives bore cutter head to revolve
Turn to punch stapled paper, and the returning quickly of drilling cutter head is realized by return spring；Pass through the chute of shell both sides
And slide opening design, stability during down-pressed pole movement is ensure that, and the paper scrap after punching is fallen into by drilling and places pedestal
In receiver, the tidiness of placement pedestal and work top after paper perforating is ensure that, improves service efficiency.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms the part of the application,
The schematic description and description of the present invention is used to explain the utility model, does not form to improper limit of the present utility model
It is fixed.In the accompanying drawings：
Fig. 1 is the utility model structure diagram
Fig. 2 is the utility model punching component internal structure schematic diagram..
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, Fig. 2, a kind of industrial and commercial administration perforating device, including place 1, two group of punching component of pedestal：
The upper end for placing pedestal 1 is provided with installing plate, and two drillings are equipped with the both ends of the long side of installing plate one；
The relative both ends for being located at the installation long side of plate top surface one, punching component include shell to two groups of punching components respectively
2nd, down-pressed pole 3, mounting shell 21, motor 22 and boring bar 24, shell 2 are hollow rectangular box shape, are indulged on the outer panel of shell 2
Rectangular indentation is provided with to the bottom provided with slide opening, shell 2；The down-pressed pole 3 is laterally located in shell 2, one end of down-pressed pole 3 to
Overhang the slide opening of shell 2；
The mounting shell 21 is rectangular box, and mounting shell 21 is located at the upper end in shell 2 and, mounting shell affixed with down-pressed pole 3
Both ends in 21 are equipped with described motor 22, and the motor shaft of motor 22 extends downwardly from mounting shell 21；The both ends of mounting shell 21
Boring bar 24 is coaxially connected with the motor shaft lower extending end of motor 22, boring bar 24 is straight-bar, and the upper end of boring bar 24 is company
Extension bar, the lower end of connecting rod are installed and drilling cutter head are coaxially provided with circular groove, the rectangular indentation of drilling cutter head stretching shell 2 bottom,
It is and corresponding with the drilling on installing plate；
The inwall lower end of the opposite sides plate of shell 2 is transversely provided with fixation plate, longitudinally connected in every piece of fixation plate
There is return spring 23, the upper end of return spring 23 is fixed on the bottom surface of mounting shell 21.
Further, the lower end for placing pedestal 1 is provided with accommodating groove, and accommodating groove penetrates with the drilling on installing plate, and
Coordinate in accommodating groove and be inserted with receiver 11, facilitate the collection of paper scrap.
Further, L-shaped is connected with the overhanging end of the down-pressed pole 3 pushes handle.
Further, chute is provided with positioned at the inner side plate inwall of shell 2 of down-pressed pole 3, and the inner of down-pressed pole 3 is located at
In chute.
Further, the installation plate top surface both ends for placing pedestal 1 are provided with clamp in the width direction, realize paper
One end is spacing, improves the quality of punching.
Further, the first magnet piece is provided with the connecting rod installation circular groove of the upper end of boring bar 24, drill cutter head
Upper end is provided with the second magnet piece, and drilling cutter head is plugged in installation circular groove by the absorption of the second magnet piece and the first magnet piece,
It is easy to the dismounting and replacing of drilling cutter head.
During work, the punching component of perforating device is rotated by motor drives the rotation of bore cutter head to beat stapled paper
Hole, and pass through the returning quickly of return spring realization drilling cutter head；Designed, ensure that by the chute and slide opening of shell both sides
Stability when down-pressed pole moves, and the paper scrap after punching is fallen into by drilling in the receiver for placing pedestal, ensure that paper
The tidiness of pedestal and work top is placed after punching, improves service efficiency.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
- A kind of 1. industrial and commercial administration perforating device, it is characterised in that：Including placing pedestal (1), two groups of punching components：The upper end for placing pedestal (1) is provided with installing plate, and two drillings are equipped with the both ends of the long side of installing plate one；Two groups of punching components relative both ends for being located at the installation long side of plate top surface one respectively, punching component include shell (2), Down-pressed pole (3), mounting shell (21), motor (22) and boring bar (24), shell (2) are hollow rectangular box shape, shell (2) Slide opening is longitudinally provided with outer panel, the bottom of shell (2) is provided with rectangular indentation；The down-pressed pole (3) is laterally located at shell (2) It is interior, the slide opening of the protruding shell in one end (2) of down-pressed pole (3)；The mounting shell (21) is rectangular box, and mounting shell (21) is located at the upper end in shell (2) and, peace affixed with down-pressed pole (3) Both ends in dress shell (21) are equipped with described motor (22), and the motor shaft of motor (22) extends downwardly from mounting shell (21)；It is described Boring bar (24) is coaxially connected with the motor shaft lower extending end of mounting shell (21) both ends motor (22), boring bar (24) is straight Bar, the upper end of boring bar (24) is connecting rod, is coaxially provided with drilling cutter head in the lower end installation circular groove of connecting rod, drilling cutter head is stretched Go out the rectangular indentation of shell (2) bottom and corresponding with the drilling on installing plate；The inwall lower end of shell (2) the opposite sides plate is transversely provided with fixation plate, is longitudinally connected with every piece of fixation plate Return spring (23), the upper end of return spring (23) are fixed on the bottom surface of mounting shell (21).
- A kind of 2. industrial and commercial administration perforating device according to claim 1, it is characterised in that：The placement pedestal (1) Lower end is provided with accommodating groove, and accommodating groove penetrates with the drilling on installing plate, and coordinates in accommodating groove and be inserted with receiver (11).
- A kind of 3. industrial and commercial administration perforating device according to claim 1, it is characterised in that：Outside the down-pressed pole (3) Stretch be connected with L-shaped on end push handle.
- A kind of 4. industrial and commercial administration perforating device according to claim 1, it is characterised in that：It is inner positioned at down-pressed pole (3) Shell (2) side plate inwall be provided with chute, and the inner of down-pressed pole (3) is located in chute.
- A kind of 5. industrial and commercial administration perforating device according to claim 1, it is characterised in that：The placement pedestal (1) Installation plate top surface both ends are provided with clamp in the width direction.
- A kind of 6. industrial and commercial administration perforating device according to claim 1, it is characterised in that：Boring bar (24) upper end Connecting rod installation circular groove in be provided with the first magnet piece, the upper end for the cutter head that drills is provided with the second magnet piece, and the cutter head that drills is by the The absorption of two magnet pieces and the first magnet piece is plugged in installation circular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721012030.XU CN207044966U (en) | 2017-08-14 | 2017-08-14 | A kind of industrial and commercial administration perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721012030.XU CN207044966U (en) | 2017-08-14 | 2017-08-14 | A kind of industrial and commercial administration perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207044966U true CN207044966U (en) | 2018-02-27 |
Family
ID=61502691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721012030.XU Expired - Fee Related CN207044966U (en) | 2017-08-14 | 2017-08-14 | A kind of industrial and commercial administration perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207044966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968452A (en) * | 2019-01-31 | 2019-07-05 | 四川大学 | Can auxiliary positioning portable perforating device |
-
2017
- 2017-08-14 CN CN201721012030.XU patent/CN207044966U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968452A (en) * | 2019-01-31 | 2019-07-05 | 四川大学 | Can auxiliary positioning portable perforating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180227 Termination date: 20180814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |