CN208992848U - A kind of puncher - Google Patents
A kind of puncher Download PDFInfo
- Publication number
- CN208992848U CN208992848U CN201821657411.8U CN201821657411U CN208992848U CN 208992848 U CN208992848 U CN 208992848U CN 201821657411 U CN201821657411 U CN 201821657411U CN 208992848 U CN208992848 U CN 208992848U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pedestal
- paper
- spring
- pressing plate
- 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 puncheres, including pedestal, perforating device is fixedly connected on the pedestal, spring cavity is symmetrically offered in the pedestal, spring is fixedly connected in each spring cavity, the other end of each spring is fixedly connected to limit plate, and each limit plate is fixedly connected with connecting rod away from the side of spring, and each connecting rod runs through the upper side wall of pedestal and be fixedly connected with pressing plate away from one end of limit plate.The utility model, pressing plate is first lifted up height appropriate, the paper punched will be needed to be placed on the pedestal below two pressing plates again, again on paper by pressing plate pressure, each connecting rod is slidably connected in pedestal, is fixedly connected to iron block on each pressing plate right end downside wall, so that pressing plate is tightly pressed on paper, it prevents paper from sliding, and then ensure that the accurate punching of puncher, improve the quality of punching.
Description
Technical field
The utility model relates to paper technology technical field more particularly to a kind of puncheres.
Background technique
Paper is one of Ancient Times in China four inventions, paper making raw material mainly be plant fiber, except containing in paper making raw material
Cellulose, hemicellulose, outside the big main component of lignin three, also containing other constituents, such as resin, ash.
Existing paper is generally divided into sheet paper and reel paper two types, and sheet paper is mainly used for printing for flatbed press
Purposes, the roll web such as brush and writing, drawing are mainly used for printing of rotary press, the continuous bag making of Bag Making Machine, and cigarette machine packs cigarette etc..
During to sheet processing, some plate dedicated papers need to punch at its side edge position, in order to paper
Conveying on typewriter adapts to digitlization operation, and existing paper puncher is punched to paper, and paper is in pedestal
On be easy to appear sliding, cause puncher that can not accurately punch to paper, reduce the quality of punching.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as:.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of puncher, including pedestal are fixedly connected with perforating device on the pedestal, symmetrically offer in the pedestal
Spring cavity is fixedly connected to spring in each spring cavity, and the other end of each spring is fixedly connected to limit
Plate, each limit plate are slidably connected at the side that each limit plate deviates from spring in spring cavity and are fixedly connected with company
Extension bar, each connecting rod run through the upper side wall of pedestal and are fixedly connected with pressing plate away from one end of limit plate, Mei Gesuo
It states connecting rod to be slidably connected in pedestal, is fixedly connected to iron block, the pedestal on each pressing plate right end downside wall
Upper side wall be symmetrically fixedly connected with magnet, each magnet is oppositely arranged with iron block.
Preferably, the perforating device includes telescopic mast, and the telescopic mast is fixedly connected on pedestal, the telescopic mast position
In the left side of pressing plate.
Preferably, the upper surface of the telescopic mast is fixedly connected with motor cabinet, is fixedly connected on the left of the motor cabinet
The output end of motor, the motor is fixedly connected with driving wheel.
Preferably, the upper side wall of the motor cabinet is rotatably connected to driven wheel, and the driven wheel passes through belt and driving wheel
Connection.
Preferably, shaft is fixedly connected on the driven wheel, the lower end of the shaft is run through the side wall of motor cabinet and consolidated
Surely it is connected with drill bit, the shaft is rotatably connected in motor cabinet.
Preferably, the upper side wall of the right end of each pressing plate is fixedly connected to clump weight, between two pressing plates
It is linked together by connecting plate, the both ends of the connecting plate are respectively fixedly connected on two pressing plates.
Compared with prior art, the utility model has the beneficial effects that
1, pressing plate is first lifted up height appropriate, then the paper punched will be needed to be placed on the pedestal below two pressing plates
On, then on paper by pressing plate pressure, at this point, the elastic force of spring can pull down telescopic mast, so that connecting rod pulls down pressing plate,
So that pressing plate is tightly pressed on paper, prevent paper from sliding；
2, simultaneously, between iron block and magnet there are suction-operated, ensure that paper edge will not turnup, clump weight increases
Pressing plate is added to the pressure of paper, has avoided paper and slided when punching, and then ensure that accurately beating for puncher
Hole improves the quality of punching.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of puncher positive structure schematic；
Fig. 2 be the utility model proposes a kind of puncher overlooking structure diagram；
Fig. 3 is the enlarged diagram in Fig. 1 at A；
Fig. 4 is the enlarged diagram in Fig. 1 at B.
In figure: 1 pedestal, 2 telescopic masts, 3 motors, 4 belts, 5 motor cabinets, 6 drill bits, 7 pressing plates, 8 clump weights, 9 driving wheels, 10
Connecting plate, 11 spring cavitys, 12 connecting rods, 13 limit plates, 14 springs, 15 magnets, 16 iron blocks, 17 driven wheels.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, a kind of puncher, including pedestal 1 are fixedly connected with perforating device on pedestal 1, and perforating device includes
Telescopic mast 2, telescopic mast 2 are fixedly connected on pedestal 1, and telescopic mast 2 can move up and down, convenient to beat paper drill bit 6
Hole, telescopic mast 2 are located at the left side of pressing plate 7, and the upper surface of telescopic mast 2 is fixedly connected with motor cabinet 5, and the left side of motor cabinet 5 is fixed
It is connected with motor 3, the output end of motor 3 is fixedly connected with driving wheel 9, and the upper side wall of motor cabinet 5 is rotatably connected to driven wheel 17,
Driven wheel 17 is connect by belt 4 with driving wheel 9, and motor 3 drives driving wheel 9 to rotate by output end, and then drives 4 turns of belt
It is dynamic, and then driven wheel 17 is driven to rotate, shaft is fixedly connected on driven wheel 17, the side wall of motor cabinet 5 is run through in the lower end of shaft
And it is fixedly connected with drill bit 6, drill bit 6 is located at the top of pedestal 1, and shaft is rotatably connected in motor cabinet 5, and driven wheel 17 passes through band
The rotation of turn axis, and then drill bit 6 is driven to rotate, paper is punched.
The upper side wall of the right end of each pressing plate 7 is fixedly connected to clump weight 8, and clump weight 8 can increase pressing plate 7 to paper
Pressure so that pressing plate 7 to the tighter of paper pressure, is linked together between two pressing plates 7 by connecting plate 10, connecting plate 10
Both ends, which are respectively fixedly connected with, can keep the synchronism of two pressing plates 7 in two 7 upper junction plates 10 of pressing plate, so that pressing plate 7 is more
It is pressed firmly against on paper.
Spring cavity 11 is symmetrically offered in pedestal 1, and spring 14, each spring 14 are fixedly connected in each spring cavity 11
The other end be fixedly connected to limit plate 13, each limit plate 13 is slidably connected in spring cavity 11, and limit plate 13 passes through
So that pressing plate 7 is tightly pressed on paper, each limit plate 13 is fixedly connected with company away from the side of spring 14 for the effect of elastic force
Extension bar 12, limit plate 13 have position-limiting action to the movement of connecting rod 12, avoid shaking during connecting rod 12 is mobile,
Each connecting rod 12 runs through the upper side wall of pedestal 1 and is fixedly connected with pressing plate 7 away from one end of limit plate 13.
Each connecting rod 12 is slidably connected in pedestal 1, is fixedly connected to iron block on each 7 right end downside wall of pressing plate
16, the upper side wall of pedestal 1 is symmetrically fixedly connected with magnet 15, and each magnet 15 is oppositely arranged with iron block 16, magnet
15 and iron block 16 attract each other so that pressing plate 7 is more pressed firmly against on paper, prevent paper from sliding when punching
It is dynamic.
In the utility model, when user uses the device, firstly, first pressing plate 7 is lifted up according to the thickness of paper
Height appropriate, then by the pedestal 1 for needing the paper that punches to be placed below two pressing plates 7, then on paper by the pressure of pressing plate 7,
At this point, the elastic force of spring 14 can pull down telescopic mast 2, so that connecting rod 12 pulls down pressing plate 7, so that pressing plate 7 is tightly
Pressure on paper, prevents paper from sliding, meanwhile, there are suction-operateds between iron block 16 and magnet 15, ensure that paper
Edge will not turnup, clump weight 8 increases pressing plate 7 to the pressure of paper, avoids paper and slide when punching,
And then ensure that the accurate punching of puncher, the quality of punching is improved, secondly, motor 3 is opened, motor 3 passes through driving wheel
9, belt 4, driven wheel 17 and shaft drive drill bit 6 to rotate, and telescopic mast 2 plays the paper on pedestal 1 by moving up and down
Hole operation.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of puncher, including pedestal (1), which is characterized in that it is fixedly connected with perforating device on the pedestal (1), it is described
It is symmetrically offered in pedestal (1) spring cavity (11), is fixedly connected to spring (14), Mei Gesuo in each spring cavity (11)
The other end for stating spring (14) is fixedly connected to limit plate (13), and each limit plate (13) is slidably connected at spring cavity
(11) in, each limit plate (13) is fixedly connected with connecting rod (12) away from the side of spring (14)；
Each connecting rod (12) runs through the upper side wall of pedestal (1) and is fixedly connected with pressure away from the one end of limit plate (13)
Plate (7), each connecting rod (12) is slidably connected in pedestal (1), solid on each pressing plate (7) right end downside wall
Surely it is connected with iron block (16), the upper side wall of the pedestal (1) is symmetrically fixedly connected with magnet (15), each magnet
(15) it is oppositely arranged with iron block (16).
2. a kind of puncher according to claim 1, which is characterized in that the perforating device includes telescopic mast (2), described
Telescopic mast (2) is fixedly connected on pedestal (1), and the telescopic mast (2) is located at the left side of pressing plate (7).
3. a kind of puncher according to claim 2, which is characterized in that the upper surface of the telescopic mast (2) is fixedly connected
Have motor cabinet (5), be fixedly connected with motor (3) on the left of the motor cabinet (5), the output end of the motor (3) is fixedly connected
There are driving wheel (9).
4. a kind of puncher according to claim 3, which is characterized in that the upper side wall of the motor cabinet (5) is rotatablely connected
Have driven wheel (17), the driven wheel (17) is connect by belt (4) with driving wheel (9).
5. a kind of puncher according to claim 4, which is characterized in that be fixedly connected with and turn on the driven wheel (17)
Axis, the lower end of the shaft run through the side wall of motor cabinet (5) and are fixedly connected with drill bit (6), and the shaft is rotatably connected on electricity
In base (5).
6. a kind of puncher according to claim 1, which is characterized in that the upper side wall of the right end of each pressing plate (7)
It is fixedly connected to clump weight (8), is linked together between two pressing plates (7) by connecting plate (10), the connecting plate
(10) both ends are respectively fixedly connected on two pressing plates (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821657411.8U CN208992848U (en) | 2018-10-12 | 2018-10-12 | A kind of puncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821657411.8U CN208992848U (en) | 2018-10-12 | 2018-10-12 | A kind of puncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208992848U true CN208992848U (en) | 2019-06-18 |
Family
ID=66802547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821657411.8U Expired - Fee Related CN208992848U (en) | 2018-10-12 | 2018-10-12 | A kind of puncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208992848U (en) |
-
2018
- 2018-10-12 CN CN201821657411.8U patent/CN208992848U/en not_active Expired - Fee Related
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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: 20190618 Termination date: 20201012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |