CN2761393Y - Working table of paper cutter - Google Patents
Working table of paper cutter Download PDFInfo
- Publication number
- CN2761393Y CN2761393Y CN 200520032815 CN200520032815U CN2761393Y CN 2761393 Y CN2761393 Y CN 2761393Y CN 200520032815 CN200520032815 CN 200520032815 CN 200520032815 U CN200520032815 U CN 200520032815U CN 2761393 Y CN2761393 Y CN 2761393Y
- Authority
- CN
- China
- Prior art keywords
- paper
- baffle plate
- workbench
- chain
- paper cutter
- 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
Links
Abstract
The utility model discloses a workbench of a paper cutter, which comprises a working platform, a transmission device, a driving device and a paper pushing baffle plate, wherein the pushing paper baffle plate is driven by the transmission device to make forward and backward movement on the working platform. The transmission device is a chainwheel and chain mechanism which comprises a driving wheel and a driven wheel, wherein the driving wheel is connected with the driving device and the driven wheel is driven through a chain which is connected with the paper pushing blocking plate. The moving direction of the chain is vertical to the paper pushing blocking plate. In addition, the workbench of a paper cutter also comprises a distance measuring device, a fine regulating device, a front and back travel switch, and a braking device, wherein the distance measuring device which is used for measuring the position of the paper pushing baffle plate is composed of a laser distance measuring instrument and a laser reaction plate, the fine regulating device is used for regulating the position of the paper pushing baffle plate, the front and back travel switch limits the forward and backward moving distance of the paper pushing baffle plate and the braking device controls the rotation and the stop of a motor. The adoption of the utility model which has the advantages of convenient use and maintenance and low cost can increase the paper cutting precision.
Description
Technical field:
The utility model relates to a kind of paper cutter workbench, and particularly a kind of two-orbit slotless does not have screw mandrel transmission workbench.
Background technology:
In the prior art, the paper mode that pushes away of paper cutter workbench all adopts the screw mandrel transmission, pushes away the paper baffle plate and is connected with screw mandrel by the screw mandrel cover, seesaws on workbench.Screw mandrel is between two-orbit and will keep parallel with it, and this has just proposed very high requirement to machining accuracy.During the screw mandrel transmission, push away paper baffle plate two ends and go up to slide at line style track (two-orbit), middlely link to each other with the screw mandrel cover, 3 stressed, owing to be difficult to 3 of assurances point-blank, thereby cause and push away the paper baffle plate and easily produce creeping phenomenon at the volley, influenced the cut paper precision., in neat paper process, the impact when the paper product bump pushes away paper apparatus all concentrates on the screw mandrel cover and fixedly on the rear bearing block of screw mandrel, the time one is long, is easy to the wearing and tearing that cause the rear bearing displacement and aggravated the screw mandrel cover, causes than mistake, influences the cut paper precision.So because often replacing easy to wear also must the professional be keeped in repair.In addition, very high to its requirement on machining accuracy and cost screw mandrel is higher when adopting the screw mandrel transmission, easy to wear and maintenance load is big.
Summary of the invention:
The purpose of this utility model provides a kind of cut paper precision height, cost paper cutter workbench low and easy to maintenance.
For achieving the above object, the concrete technical scheme of the utility model employing is as follows:
A kind of paper cutter workbench, comprise workbench, transmission device, drive unit and on workbench by transmission device drive do to seesaw push away the paper baffle plate, it is characterized in that: described transmission device is the sprocket wheel link chain mechanism, the driven pulley that comprises the driving wheel that connects with drive unit, drives through chain, described chain with push away the paper baffle plate and be connected, the chain movement direction is with to push away the paper baffle plate vertical.
Described drive unit is a motor, and two sprocket wheels are installed in the workbench bottom through the back and front supporting seat.
Described sprocket wheel has three pairs of gears, and described chain is three, respectively with three pairs of gear couplings.Described chain and push away between the paper baffle plate and can be connected and fixed with nut also can be fixed with other modes.When motor rotates the rotation of drive chain, push away the paper baffle plate and seesaw thereupon.
In addition, also comprise a range unit, this range unit is formed by being installed in the laser range finder on the workbench and being installed in the laser reactive plate that pushes away on the paper baffle plate, and it can accurately measure the physical location that pushes away paper baffle plate place.Moreover, range unit also can be the counter that is installed on the axle of motor place, finishes distance measurement function by measuring the motor revolution.
As further improvement of the utility model, this paper cutter workbench comprises that is also accurately adjusted a micromatic setting that pushes away the paper baffle position, and restriction pushes away seesaw interval forward and backward travel switch and control motor of paper baffle plate changes the brake gear that stops.Described micromatic setting comprises fine setting motor, electric machine controller and travelling gear, and described travelling gear is the umbrella tooth of a pair of Vertical Meshing, and the axle center of this two umbrellas tooth is coaxial with fine setting machine shaft and sprocket wheel rotating shaft respectively.
Adopt the two-orbit slotless not have the paper cutter workbench of the screw mandrel kind of drive, the kind of drive that matches with chain and sprocket wheel has replaced traditional screw mandrel kind of drive.Because do not have screw mandrel, screw mandrel cover and bearing block, when having avoided the screw mandrel transmission since the wearing and tearing of screw mandrel between overlapping with screw mandrel make and push away the paper baffle plate and when seesawing, produce than mistake, thereby can accurately locate, improved the cut paper precision.Because the impulsive contact force that causes during neat paper all concentrates on the brake gear, so only need adjust the brake gear gap during operation or the chain degree of tightness gets final product.So not only improved the cut paper precision, and convenient maintenance, with low cost.
Accompanying drawing and drawing explanation:
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is an elevational schematic view of the present utility model.
The specific embodiment:
As shown in Figure 1, the utility model comprises workbench 1, transmission device, drive unit and on workbench 1 by transmission device drive do to seesaw push away paper baffle plate 2, the driven sprocket 18 that described transmission device comprises the drive sprocket 3 that driven by drive unit, driven by chain, chain 4 is enclosed within on two sprocket wheels, and pushes away 2 vertical connections of paper baffle plate.This transmission device has adopted the sprocket wheel link chain mechanism, also can be other no spindle gears.Described drive unit is a motor 5, is installed on the supporting seat 6 place axles of back, and two sprocket wheels are installed in the workbench bottom through back and front supporting seat 7,6.Pushing away paper baffle plate 2 by 3 drive chains, 4 rotations of the driving wheel on the supporting seat 6 place axles after being fixed on and then drive when motor 5 runnings seesaws.
Described sprocket wheel 3,18 has three pairs of gears, and described chain 4 is three, respectively with three pairs of gear couplings.Described chain 4 and push away between the paper baffle plate 2 and can be connected and fixed with nut 8 also can be fixed with other modes.When motor 5 rotates 4 rotations of drive chain, push away paper baffle plate 2 and seesaw thereupon.
In addition, also comprise a range unit, this range unit is formed by being installed in the laser range finder 9 on the workbench 1 and being installed in the laser reactive plate 10 that pushes away on the paper baffle plate 2, and it can accurately measure the physical location that pushes away paper baffle plate place.In addition, range unit also can be the counter 11 that is installed on the motor 5 place axles, finishes distance measurement function by measuring the motor revolution, also can be other distance mearuring equipments.
As further improvement of the utility model, this paper cutter workbench comprises that also accurate an adjustment pushes away the micromatic setting of paper baffle plate 2 positions.Described micromatic setting comprises fine setting motor 12, electric machine controller 13 and travelling gear 14, and described travelling gear 14 is the umbrella tooth of a pair of Vertical Meshing, and the axle center of this two umbrellas tooth is coaxial with fine setting motor 12 rotating shafts and sprocket wheel 3 rotating shafts respectively.
Forward and backward travel switch 15,16 mainly is to be used for limiting the interval that seesaws that pushes away paper baffle plate 2, makes it to do within the limits prescribed motion and mechanical stuck phenomenon takes place when being unlikely to move to extreme position.
The brake gear 17 that the commentaries on classics of control motor stops is installed on the transverse axis at preceding supporting seat 7 places, when motor 5 shuts down,, push away paper baffle plate 2 like this and when being subjected to external force collision, just can not be subjected to displacement preceding supporting seat 7 place transverse axis lockings, and when motor 5 runnings, brake gear 17 unclamps automatically.
The utility model is applicable to paper cutter two-orbit slotless workbench.
Claims (8)
1, a kind of paper cutter workbench, comprise workbench (1), transmission device, drive unit and workbench (1) go up by transmission device drive do to seesaw push away paper baffle plate (2), it is characterized in that: described transmission device is the sprocket wheel link chain mechanism, the driven pulley (18) that comprises the driving wheel (3) that connects with drive unit, drives through chain (4), described chain (4) with push away paper baffle plate (2) and be connected, chain (4) direction of motion is with to push away paper baffle plate (2) vertical.
2, paper cutter workbench as claimed in claim 1 is characterized in that: described drive unit is motor (5), and two sprocket wheels (3,18) are installed in the workbench bottom through back and front supporting seat (7,6).
3, paper cutter workbench as claimed in claim 1 or 2 is characterized in that: described sprocket wheel (3,18) has three pairs of gears, and described chain (4) is three, respectively with three pairs of gear couplings.
4, paper cutter workbench as claimed in claim 3 is characterized in that: described chain (4) and pushing away between the paper baffle plate (2) is connected and fixed with nut (8).
5, paper cutter workbench as claimed in claim 1 or 2, it is characterized in that: also comprise a range unit, this range unit is formed by being installed in the laser range finder (9) on the workbench (1) and being installed in the laser reactive plate (10) that pushes away on the paper baffle plate (2).
6, paper cutter workbench as claimed in claim 1 or 2 is characterized in that: also comprise a range unit, described range unit is finished the counter (11) of distance measurement function for being installed on the axle of motor (5) place by measuring motor (5) revolution.
7, paper cutter workbench as claimed in claim 1 or 2, it is characterized in that: comprise that also an adjustment pushes away the micromatic setting of paper baffle plate (2) position, described micromatic setting comprises fine setting motor (12), electric machine controller (13) and travelling gear (14), described travelling gear (14) is the umbrella tooth of a pair of Vertical Meshing, and the axle center of this two umbrellas tooth is coaxial with fine setting motor (12) rotating shaft and sprocket wheel (3) rotating shaft respectively.
8, paper cutter workbench as claimed in claim 1 or 2 is characterized in that: comprise that also restriction pushes away paper baffle plate (2) the interval forward and backward travel switch (15,16) that seesaws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520032815 CN2761393Y (en) | 2005-01-13 | 2005-01-13 | Working table of paper cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520032815 CN2761393Y (en) | 2005-01-13 | 2005-01-13 | Working table of paper cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2761393Y true CN2761393Y (en) | 2006-03-01 |
Family
ID=36094528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520032815 Expired - Fee Related CN2761393Y (en) | 2005-01-13 | 2005-01-13 | Working table of paper cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2761393Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343598A (en) * | 2011-10-09 | 2012-02-08 | 浙江南成电子科技有限公司 | Intelligent moving workbench |
| CN104162902A (en) * | 2014-08-31 | 2014-11-26 | 张家港宏利橡塑制品有限公司 | Rubber cutting machine capable of carrying out precise machining |
| CN108996278A (en) * | 2018-06-15 | 2018-12-14 | 太仓望虞机械科技有限公司 | A kind of paper cutter pulling mechanism of paper |
-
2005
- 2005-01-13 CN CN 200520032815 patent/CN2761393Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343598A (en) * | 2011-10-09 | 2012-02-08 | 浙江南成电子科技有限公司 | Intelligent moving workbench |
| CN104162902A (en) * | 2014-08-31 | 2014-11-26 | 张家港宏利橡塑制品有限公司 | Rubber cutting machine capable of carrying out precise machining |
| CN108996278A (en) * | 2018-06-15 | 2018-12-14 | 太仓望虞机械科技有限公司 | A kind of paper cutter pulling mechanism of paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |