CN208118752U - A kind of perforating mechanism of file binding machinery - Google Patents
A kind of perforating mechanism of file binding machinery Download PDFInfo
- Publication number
- CN208118752U CN208118752U CN201820540448.6U CN201820540448U CN208118752U CN 208118752 U CN208118752 U CN 208118752U CN 201820540448 U CN201820540448 U CN 201820540448U CN 208118752 U CN208118752 U CN 208118752U
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- China
- Prior art keywords
- motor
- decelerating motor
- rack
- screw rod
- file binding
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Abstract
The utility model discloses a kind of perforating mechanisms of file binding machinery, it is characterized in that, it includes rack, decelerating motor, motor lifting guide mechanism, drill, decelerating motor is movably arranged in rack by lifting guide mechanism, decelerating motor uses double output shaft, first output axis connection of decelerating motor drives drill, and the second output shaft of decelerating motor uses screw rod, is provided with location nut corresponding with screw rod in rack.The utility model structure is simple, compared with prior art, simplifies components, low in cost, and assembly simplifies.
Description
Technical field
The utility model relates to office equipment technical fields, and in particular to a kind of perforating mechanism of file binding machinery.
Background technique
Binder be mechanically (manually or automatically, automatically) by paper, plastics, leather etc. with binding stable or
Hot melt adhesive, the fixed binding device of the materials such as nylon tube.Industrial binder and civilian bookbinding can be divided into according to different purposes
Machine is usually used in printing house, the office of enterprises and institutions' finance, the ground such as file administration.It is widely answered although binder has been obtained
With, but some shortcomings are still remained in result.Such as the patent No.：201110096454.X the perforation of entitled self-binder
The construction of device, it is open that a kind of punching machine is provided, it can realize the rotation and lifting of perforating bur by a motor, and even if
Its main shaft is shorter can also to obtain necessary adjustable height.On being erected at main intracorporal basic platform, it can be equipped with up and down
It has been mounted with that the frameholst holder of hollow drill bit, frameholst holder can be rotationally retained on base plate, install on base plate
The drive motor of frameholst holder, with the rotation of frameholst holder, frameholst holder and the base plate for being equipped with drive motor
Lifting, while carrying out the lifting and rotation of hollow drill bit.Basic platform over-assemble is provided with the nut of negative thread, in frameholst holder
Outer peripheral surface on pin thread is set, both enable to be screwed and go up and down frameholst holder, in the rotation of frameholst holder
And base plate is gone up and down under the action of the axial force generated.The driving belt pulley of drive motor and the driving pulley of frameholst holder
Spaced winding hang driving belt, rotate frameholst holder by clutch structure.The shortcomings that patent structure is that structure is excessively complicated,
Power of motor is big, and the service life is short.
Summary of the invention
The purpose of this utility model is exactly the transmission effect in order to which a kind of structure for solving the deficiency of the prior art and providing is simple
Rate is high, and the service life is long, and Puncture force is small, and power of motor is small and the perforating mechanism of the file binding machinery of double speed.
The utility model is to realize above-mentioned purpose using following technical solution：A kind of puncher of file binding machinery
Structure, which is characterized in that it includes rack, decelerating motor, motor lifting guide mechanism, drill, and decelerating motor passes through lifting guiding
Mechanism is movably arranged in rack, and decelerating motor uses double output shaft, and the first output axis connection of decelerating motor drives drill, subtracts
Second output shaft of speed motor uses screw rod, is provided with location nut corresponding with screw rod in rack, when decelerating motor running
When, decelerating motor moves up and down, and punching shaft high-speed rotation and while declining low speed realize punching action.
As a further illustration of the above scheme, being connected with punching shaft, drill on the first output shaft of the decelerating motor
It is mounted in punching shaft.
The decelerating motor includes the motor being linked together, reduction gearbox, and screw rod and punching shaft are stood to setting, and screw rod setting exists
The output end of reduction gearbox, punching shaft are connected to the output end of the first output shaft.
Further, one end of the motor is provided with electric motor end cap, is equipped with bearing on electric motor end cap, covers in punching shaft
On, prevent punching shaft from swinging.
Further, the lifting guide mechanism includes standing to the guide rod being arranged on the rack, being movably set on guide rod
Guideway, guideway connects with the deceleration motor.
Further, guiding axis is set on the fuselage of motor perhaps on the reduction gearbox of motor or its end cap.
Further, the two sides of the decelerating motor are provided with guideway and guide rod, rack include positioning pillars,
Upper and lower support plate, guide rod is parallel with positioning support column, and upper backup pad, which is provided with, holds the hole that the screw rod of decelerating motor passes through, positioning
Nut is assembled in hole.
The utility model is using the attainable beneficial effect of above-mentioned technical solution institute：
1, the decelerating motor of the utility model uses double output shaft, and motor output shaft consolidates punching shaft, and reduction gearbox is defeated
Shaft moves up and down under the effect of rack-mounted nut with motor integral as screw rod, screw rod, and punching shaft high speed turns
Punching action is realized when moving and declining low speed；Motor is connect with screw rod speed change (deceleration), motor direct-drive punching shaft, and lead screw is big
Screw pitch, the slow-speed of revolution, with the rotation of low speed lead screw, the punching shaft of high speed is rotated, and realizes punching action, and the service life is long, and Puncture force is small,
Power of motor is small.
2, simplify components, it is low in cost.
3, assembly simplifies.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the structural schematic diagram of the utility model.
Description of symbols：1- decelerating motor the first output shaft of 1-1- 1-2, the second output shaft 1-3- motor 1-4- subtract
Fast case 1-5- electric motor end cap 2- motor lifting guide mechanism 2-1- guide rod 2-2, guideway 3- punching shaft 4- drill 5-
Location nut 6- rack 6-1- positioning pillars 6-2- upper backup pad 6-3- lower supporting plate.
Specific embodiment
The definition of term and symbol in the utility model is described below.
Term " first ", " second ", " third " are used for description purposes only in the description of the present invention, and cannot be managed
Solution is indication or suggestion relative importance or the quantity for implicitly indicating indicated technical characteristic.
As shown in Figure 1-Figure 3, the utility model is a kind of perforating mechanism of file binding machinery, it includes rack 6, slow down electricity
Machine 1, motor lifting guide mechanism 2, punching shaft 3 and drill 4, decelerating motor is movably arranged on rack by lifting guide mechanism
On, decelerating motor uses double output shaft, and drill is arranged in punching shaft；The first output shaft 1-1 connection driving of decelerating motor is beaten
Hole axle, the second output shaft 1-2 of decelerating motor use screw rod, are provided with location nut 5 corresponding with screw rod in rack, work as deceleration
When motor operates, decelerating motor is moved up and down, punching shaft high-speed rotation and while declining low speed, realizes punching action.
In the present embodiment, the decelerating motor 1 includes the motor 1-3 being linked together, reduction gearbox 1-4, screw rod and punching shaft
It stands to setting, the output end of reduction gearbox is arranged in screw rod, and punching shaft is connected to the output end of the first output shaft.One end of motor is set
It is equipped with electric motor end cap 1-5, bearing is installed on electric motor end cap, is covered in punching shaft, prevents punching shaft from swinging.
Further, the lifting guide mechanism 2 includes standing to the guide rod 2-1 being arranged on the rack, being movably set in and lead
Guideway 2-2 on bar, guideway connect with the deceleration motor.
During this implementation is vertical, the two sides of the decelerating motor are provided with guideway and guide rod, and rack 6 includes positioning pillars
6-1, upper and lower support plate 6-2,6-3, guide rod is parallel with positioning support column, and the screw rod that upper backup pad is provided with appearance decelerating motor is worn
The hole crossed, location nut are assembled in hole.
It is worth noting that, motor output shaft can drive drill directly as punching shaft, or punching shaft is driven indirectly.Electricity
The guideway of machine elevating movement can be on motor body perhaps motor reduction gearbox or its end cap.
Working principle：
As shown in Figure 1, motor rotates forward, driving punching shaft rotation, while reduction gearbox output shaft (screw rod) rotates, and is being mounted on
Under nut effect in rack, motor is moved downward, and completes punching action.When motor reversal, motor reducer output shaft (silk
Bar) under the effect of rack-mounted nut, motor moves upwards, and completes homing action.
Compared with prior art, decelerating motor uses double output shaft to the technical program, and motor output shaft consolidates punching shaft,
Its reduction gearbox output shaft is moved up and down with motor integral under the effect of rack-mounted nut, is beaten as screw rod, screw rod
Hole axle high-speed rotation and while declining low speed, realize punching action；Motor and screw rod, which slow down, to be connected, motor direct-drive punching shaft, silk
The big screw pitch of thick stick, the slow-speed of revolution, with the rotation of low speed lead screw, the punching shaft of high speed is rotated, and realizes punching action, and the service life is long, punches power
Spend small, power of motor is small.
Above-described is only preferred embodiments of the present invention, for those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (6)
1. a kind of perforating mechanism of file binding machinery, which is characterized in that it includes rack, decelerating motor, motor lifting Guiding machine
Structure, drill, decelerating motor are movably arranged in rack by lifting guide mechanism, and decelerating motor uses double output shaft, and slow down electricity
First output axis connection of machine drives drill, and the second output shaft of decelerating motor uses screw rod, is provided with and screw rod pair in rack
The location nut answered.
2. a kind of perforating mechanism of file binding machinery according to claim 1, which is characterized in that the of the decelerating motor
Punching shaft is connected on one output shaft, drill is mounted in punching shaft.
3. a kind of perforating mechanism of file binding machinery according to claim 1, which is characterized in that the decelerating motor includes
Motor, the reduction gearbox being linked together, screw rod and punching shaft are stood to setting, and the output end of reduction gearbox is arranged in screw rod, and punching shaft connects
It is connected to the output end of the first output shaft.
4. a kind of perforating mechanism of file binding machinery according to claim 3, which is characterized in that one end of the motor is set
It is equipped with electric motor end cap, bearing is installed on electric motor end cap, is covered in punching shaft.
5. a kind of perforating mechanism of file binding machinery according to claim 1 or 3, which is characterized in that the lifting guiding
Mechanism includes standing to the guide rod being arranged on the rack, the guideway being movably set on guide rod, guideway and decelerating motor
Connection.
6. a kind of perforating mechanism of file binding machinery according to claim 5, which is characterized in that the two of the decelerating motor
Side is provided with guideway and guide rod, and rack includes positioning pillars, upper and lower support plate, and guide rod is parallel with positioning support column, on
Support plate, which is provided with, holds the hole that the screw rod of decelerating motor passes through, and location nut is assembled in hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820540448.6U CN208118752U (en) | 2018-04-17 | 2018-04-17 | A kind of perforating mechanism of file binding machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820540448.6U CN208118752U (en) | 2018-04-17 | 2018-04-17 | A kind of perforating mechanism of file binding machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208118752U true CN208118752U (en) | 2018-11-20 |
Family
ID=64190389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820540448.6U Active CN208118752U (en) | 2018-04-17 | 2018-04-17 | A kind of perforating mechanism of file binding machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208118752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437648A (en) * | 2018-04-17 | 2018-08-24 | 佛山易力佳办公设备有限公司 | A kind of perforating mechanism of file binding machinery |
-
2018
- 2018-04-17 CN CN201820540448.6U patent/CN208118752U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108437648A (en) * | 2018-04-17 | 2018-08-24 | 佛山易力佳办公设备有限公司 | A kind of perforating mechanism of file binding machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211110 Address after: 315600 No. 306, XuXiake Avenue, Ninghai County, Ningbo City, Zhejiang Province Patentee after: Deli Group Co., Ltd Address before: 528225 4th floor, building h, Chuangye Road, Songxia Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: Foshan Yilijia office equipment Co., Ltd |
|
| TR01 | Transfer of patent right |