CN209615602U - A kind of paper cutter - Google Patents
A kind of paper cutter Download PDFInfo
- Publication number
- CN209615602U CN209615602U CN201822154515.3U CN201822154515U CN209615602U CN 209615602 U CN209615602 U CN 209615602U CN 201822154515 U CN201822154515 U CN 201822154515U CN 209615602 U CN209615602 U CN 209615602U
- Authority
- CN
- China
- Prior art keywords
- chassis
- cylinder
- paper cutter
- portal frame
- push 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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- Accessories And Tools For Shearing Machines (AREA)
Abstract
The utility model discloses a kind of paper cutters, including chassis, it is provided with a portal frame on chassis, linear guide there are two the rear side settings of portal frame is corresponded on chassis, it is slidably provided with one piece of push plate in linear guide, the driving device for pushing the push plate linear movement is provided on chassis；There are two the first cylinder and two the second cylinders, the piston rod end of two the first cylinders to be connected with a press beam for setting on portal frame, and the piston rod end of two the second cylinders is connected with a cutter；It is corresponded on chassis and is provided with belt conveyor on front side of portal frame, the outlet end that belt conveyor is corresponded on chassis is provided with a bracket, a third cylinder is provided on bracket, the pistons end of the third cylinder is provided with a block baffle.Paper cutter provided by the utility model can automatically eliminate the labor intensity that the inclined-plane of the pile after cutting is reduced to operator.
Description
Technical field
The utility model relates to cut paper equipment technical field, in particular to a kind of paper cutter.
Background technique
Paper cutter generally uses cutter (being commonly called as " chopper "), and pressure cuts pile 91 (being made of several paper) downwards, still
Due to the blade of cutter is thin and cutter hub is thick, inevitably make cut after pile 92 generate inclined-plane 920, this needs to operate
Personnel arrange the part pile cut taking-up again, so that the inclined-plane of the script of pile becomes neatly, it is next being transferred to
Station.When pile is thicker, the inclined-plane after pile cutting is more obvious, and is also more difficult to arrange.It is therefore desirable to propose a kind of new cut paper
Machine can automatically eliminate the inclined-plane after cutting off pile, to reduce the labor intensity of operator.
As it can be seen that the prior art could be improved and improve.
Utility model content
Place in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of paper cutters, it is intended to solve
The technical issues of inclined-plane is certainly generated after paper cutter cutter pile in the prior art.
In order to achieve the above object, the utility model takes following technical scheme:
A kind of paper cutter, including chassis are provided with a portal frame on chassis, and the rear side setting of portal frame is corresponded on chassis
There are two linear guide, it is slidably provided with one piece of push plate in linear guide, is provided on chassis for pushing the push plate
The driving device of linear movement；There are two the first cylinder and two the second cylinders, the work of two the first cylinders for setting on portal frame
Stopper rod end is connected with a press beam, and the piston rod end of two the second cylinders is connected with a cutter；Gantry is corresponded on chassis
Belt conveyor is provided on front side of frame, the outlet end that belt conveyor is corresponded on chassis is provided with a bracket, sets on bracket
It is equipped with a third cylinder, the pistons end of the third cylinder is provided with a block baffle.
In the paper cutter, the driving device includes ball-screw, feed screw nut and decelerating motor, and slow down electricity
The output shaft of machine and one end of ball-screw connect, and push plate is connected with feed screw nut.
In the paper cutter, be respectively arranged with a linear bearing in every linear guide, push plate both ends respectively with it is right
That linear bearing connection answered.
In the paper cutter, the motor is servo motor.
In the paper cutter, the bottom of the press beam is provided with rubber layer, and the lower surface of the rubber layer is plane.
In the paper cutter, the bracket includes two upright bars, and the cross bar of connection two root posts；Two upright bars point
The two sides of chassis are not set, and the middle on cross bar length direction is arranged in third cylinder.
The utility model has the advantages that the utility model provides a kind of paper cutter, compared with prior art, by setting linear guide, push away
Plate and driving device, can be to pile linear pushing to be cut to suitable position；By the way that belt conveyor, third gas is arranged
Cylinder and baffle etc. can continue the pile after cutting to convey to the outlet end of paper cutter, and after automatically cutting off
The inclined-plane of pile reduces the labor intensity of operator.
Detailed description of the invention
Fig. 1 is shape schematic diagram in the slope after pile cutting.
Fig. 2 is the main view of paper cutter provided by the utility model.
Fig. 3 is the connection schematic diagram of push plate and sliding rail in paper cutter provided by the utility model.
Fig. 4 is the connection schematic diagram of baffle in paper cutter provided by the utility model.
Specific embodiment
The utility model provides a kind of paper cutter, for make the purpose of this utility model, technical solution and effect it is clearer,
It is clear, the utility model is further described as follows in conjunction with drawings and embodiments.It should be appreciated that tool described herein
Body embodiment only to explain the utility model, is not used to limit the utility model.
Fig. 2 to 4 is please referred to, the utility model provides a kind of paper cutter.Dotted portion expression can not be direct from outside in Fig. 1
Observation obtains.Attached drawing is closely used to explain the structural principle of the paper cutter, not proportional to actual product.
The paper cutter includes chassis 1, and a portal frame 2 is provided on chassis, and the rear side (figure of portal frame is corresponded on chassis
1 visual angle is left side) setting there are two linear guide 30, is slidably provided with one piece of push plate 32 in linear guide, sets on chassis
It is equipped with the driving device (being not drawn into figure) for pushing the push plate linear movement；There are two the first cylinders for setting on portal frame
81 (Fig. 1 only observes one) and two the second cylinders 82 (Fig. 1 only observes one), the tailpiece of the piston rod of two the first cylinders
Portion is connected with a press beam 819, and the piston rod end of two the second cylinders is connected with a cutter 829；Gantry is corresponded on chassis
The front side (visual angle Fig. 1 is right side) of frame is provided with belt conveyor 4, and the outlet end that belt conveyor is corresponded on chassis is provided with one
A bracket 5 is provided with a third cylinder 83 on bracket, and the pistons end of the third cylinder is provided with a block baffle 839.Have attached
Figure is it is found that the piston rod of the first cylinder, the second cylinder and third cylinder is arranged downward.In actual use, for the ease of pile
It is successfully pushed, can be set on chassis air floating table (being not drawn into figure), i.e., workbench is provided with several through-holes, external
The outlet end of blower is connected to the space below air floating table, so that each through-hole is blown upwards, reduces between pile and air floating table
Frictional force.Air floating table itself is that the prior art is also not where the inventive point of the utility model, therefore attached drawing is not drawn specifically
Also it is not construed as limiting.
Specifically, the driving device includes ball-screw, feed screw nut and decelerating motor, the output of decelerating motor
The connection of one end of axis and ball-screw, push plate are connected with feed screw nut.Motor drives ball screw turns when rotating, and further makes
The feed screw nut linear movement on ball-screw is obtained, to realize control push plate linear movement.Since lead screw transmission itself is existing
There is technology, therefore is not drawn into the components such as decelerating motor, ball-screw and feed screw nut in attached drawing.
As shown in figure 3, be respectively arranged with a linear bearing 31 in every linear guide 30, push plate both ends 32 respectively with it is right
That linear bearing connection answered.By the way that linear bearing is arranged, the slidable connection between push plate and linear guide is realized.
Preferably, the motor is servo motor, can accurately control the distance of push plate linear movement.
Preferably, the bottom of the press beam 819 is provided with rubber layer (being not drawn into figure), and the lower surface of the rubber layer is flat
Face.By the way that rubber layer is arranged, pile will not be damaged when being pressed on pile.
Further, bracket 5 includes two upright bars 51, and the cross bar 52 of connection two root posts；Two upright bars are set respectively
It sets in the two sides of chassis, the middle on 52 direction of cross bar length is arranged in third cylinder 839.The setting structure makes bracket knot
Structure is simple, can steadily support third cylinder and baffle.
Working principle described briefly below: (1) by pile to be cut to the rear side feeding of chassis, after baffle is located at pile
Side；(2) decelerating motor rotates so that push plate pushes pile to move forward to scheduled position, and decelerating motor stops operating；(3) two
A first cylinder synchronization action is pressed in press beam on pile, and (4) two the second cylinder synchronization actions make cutter move down cutting
Pile, cutter rise, and press beam rises；(5) pile after cutting off is continued to move along with belt conveyor, (6) third cylinder band
Dynamic baffle decline, pile are contacted with baffle, and the inclined-plane of pile is eliminated.(7) baffle rises, and pile can be transferred to next
Station.
By above-mentioned analysis it is found that in paper cutter provided by the utility model, pass through setting linear guide, push plate and driving
Device, can be to pile linear pushing to be cut to suitable position；Pass through setting belt conveyor, third cylinder and baffle
Deng the pile after cutting capable of being continued to convey to the outlet end of paper cutter, and the pile after automatically cutting off is oblique
Face reduces the labor intensity of operator.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement all should belong to the protection of the utility model
Range.
Claims (6)
1. a kind of paper cutter, including chassis, which is characterized in that be provided with a portal frame on chassis, correspond to portal frame on chassis
Rear side setting there are two linear guide, be slidably provided with one piece of push plate in linear guide, be provided on chassis for pushing away
Move the driving device of the push plate linear movement；Setting is there are two the first cylinder and two the second cylinders on portal frame, and two the
The piston rod end of one cylinder is connected with a press beam, and the piston rod end of two the second cylinders is connected with a cutter；Chassis
Belt conveyor is provided on front side of upper corresponding portal frame, the outlet end that belt conveyor is corresponded on chassis is provided with a branch
Frame is provided with a third cylinder on bracket, and the pistons end of the third cylinder is provided with a block baffle.
2. paper cutter according to claim 1, which is characterized in that the driving device include ball-screw, feed screw nut,
And decelerating motor, the output shaft of decelerating motor and one end of ball-screw connect, push plate is connected with feed screw nut.
3. paper cutter according to claim 2, which is characterized in that be respectively arranged with a linear axis in every linear guide
It holds, push plate both ends are connected with that corresponding linear bearing respectively.
4. paper cutter according to claim 3, which is characterized in that the motor is servo motor.
5. paper cutter according to claim 1, which is characterized in that the bottom of the press beam is provided with rubber layer, the rubber
The lower surface of layer is plane.
6. paper cutter according to claim 1, which is characterized in that the bracket includes two upright bars, and connection two
The cross bar of column；Two upright bars are separately positioned on the two sides of chassis, and the middle on cross bar length direction is arranged in third cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822154515.3U CN209615602U (en) | 2018-12-20 | 2018-12-20 | A kind of paper cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822154515.3U CN209615602U (en) | 2018-12-20 | 2018-12-20 | A kind of paper cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209615602U true CN209615602U (en) | 2019-11-12 |
Family
ID=68446364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822154515.3U Expired - Fee Related CN209615602U (en) | 2018-12-20 | 2018-12-20 | A kind of paper cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209615602U (en) |
-
2018
- 2018-12-20 CN CN201822154515.3U patent/CN209615602U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191112 Termination date: 20211220 |