Labelling chalker
Technical field
This utility model is related to metal, nonmetallic materials test bar and sheet material chalker technical field, more specifically
Ground, is related to a kind of labelling chalker.
Background technology
Existing on the market pen machine precision is poor at present, it is loaded down with trivial details to adjust, and rules for mechanical type, needs.By handss
Wheel adjustment line is apart from distance;Some employing dot methods, but the depth that puts is inconsistent, it is impossible to meet customer requirement;Had adopts
Exceed standard gauge provisioning request with the size between ruling, but line, the accuracy of size is relatively low between line;Some line
Relatively slow, rule extremely inefficient.
Utility model content
A purpose of the present utility model is that offer is a kind of simple to operate, and line accurate data is higher, high degree
On improve line efficiency labelling chalker.
For reaching above-mentioned purpose, this utility model adopts following technical proposals:This utility model provides a kind of labelling line
Device, including fixed work platformses, active operation platform, drive mechanism, manual liner agency and workpiece grip mechanism, the work
Start building to make stage+module on the fixed work platformses, the workpiece grip mechanism is fixedly mounted on the active operation and puts down
Platform, the manual liner agency are fixedly mounted on the fixed work platformses, and the drive mechanism drives the active operation
Platform is moved on the fixed work platformses;By the line distance of drive mechanism adjust automatically chalker so that line
The precision of machine is high, simple to operate, and rod-shaped workpiece and sheet material workpiece can be rule.
Above-mentioned labelling chalker, the workpiece grip mechanism include the first bracing frame, the second bracing frame, stationary center and
Stretch top, first bracing frame and second bracing frame are respectively and fixedly installed on the active operation platform, described
Stationary center is on first bracing frame, described flexible top on second bracing frame;The fixed top
Sharp and described flexible top coaxial, and the center point of the stationary center and the flexible top center point are relative.Described
Stretch top rod-shaped workpiece of can ruling as needed length carrying out flexible adjustment, flexible and convenient to use.
Above-mentioned labelling chalker, the manual liner agency include knife rest and cutter of ruling manually;The one of the knife rest
End is fixedly mounted on the fixed work platformses, and the manual line cutter is on the other end of the knife rest;The handss
One end of dynamic line cutter is feeding handle end, the other end is line working end, is provided with fixing cutter on the line working end
Piece or stitch marker.
Above-mentioned labelling chalker, the manual line cutter and the knife rest pass through slideway and the slide block phase for cooperating
To being fixedly installed togather, the slide block is moved along the slideway under external force, so that slide block drive is described
Manual line tool motion;Slideway is provided with one of them in both the manual line cutter and the knife rest, described
Slide block is provided with another in both manual line cutter and the knife rest;Being coordinated by the slideway and the slide block is made
With, realize described manual line slidably motion of the cutter on the knife rest.
Above-mentioned labelling chalker, includes two or more slide rail, the slide rail on the other end of the knife rest
Between space be the slideway;The slide block is installed in the handss between the feeding handle end and the line working end
On dynamic line cutter, and the slide block is located in the slideway between the slide rail.
Above-mentioned labelling chalker, the slide rail are four circular arc slide rails, and any three slide rails are not same
In one plane.
Above-mentioned labelling chalker, the manual liner agency also include backup plate and clip, one end of the backup plate and institute
State knife rest to be fixedly connected, the other end of the backup plate extend out to the plate workpiece that place on the table top of the active operation platform
The plate workpiece is clamped on the table top of the active operation platform by top, the clip.The plate workpiece is being entered
During row line, the backup plate plays a part of line and is oriented to, it is to avoid the phenomenon for line deflection occur occurs.
Above-mentioned labelling chalker, the drive mechanism include motor and leading screw, the motor and the silk
Thick stick drive connection, the two ends of the leading screw are fixedly mounted on the fixed work platformses, the leading screw and the active operation
Platform drive connection;The labelling chalker also includes microcomputer and controller, the line data output end of the microcomputer and institute
State the line data input pin communication connection of controller, the control of the control signal output of the controller and the motor
Signal input part communication connection processed.
Above-mentioned labelling chalker, offers leading screw mounting groove on the fixed work platformses, the leading screw mounting groove
Two ends are provided with leading screw locating piece;The bottom of the active operation platform is provided with drive block, offers tool on the drive block
Female through hole;One end of the leading screw passes through the through hole, and extend on one of them described leading screw locating piece
In axis hole, the other end of the leading screw is defeated with the power of the motor through the axis hole on another described leading screw locating piece
Go out end connection;The motor drives the drive block to move back and forth in the leading screw mounting groove by the leading screw, institute
Stating drive block drives the active operation platform to move together.
Above-mentioned labelling chalker, the cross section of the fixed work platformses is I shape;In the active operation platform
On two sides of longitudinal direction, be installed with movable supporting plate respectively, on the movable supporting plate, be provided with chute, I shape described
Two upper edges of fixed work platformses are located in the chute respectively;The leading screw mounting groove is opened in the described solid of I shape
Determine on the upper surface of work platformses.Chute on the movable supporting plate is installed on two upper edges of the fixed work platformses
On, mobile unstable, impact is produced when preventing the active operation platform from operationally following the drive mechanism to be moved
The situation of line precision occurs.
The beneficial effects of the utility model are as follows:
Labelling chalker of the present utility model is controlled to the size amount of feeding using automatically controlling, using manual line
Device is rule, it is not necessary to adjust pen machine back and forth, simple to operate, and bar workpiece and sheet material workpiece can be carried out accurately
Line;And the automatic running chalker using motor, line efficiency are higher.
Description of the drawings
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described in further detail.
Overall structure diagrams of the Fig. 1 for this utility model labelling chalker;
Positive structure schematics of the Fig. 2 for this utility model labelling chalker;
Side structure schematic diagrams of the Fig. 3 for this utility model labelling chalker.
In figure:1- stationary centers;2- backup plates;3- rod-shaped workpieces;4- active operation platforms;5- plate workpieces;The flexible tops of 6-
Point;7- motors;8- knife rests;9- handle ends;10- blades;11- line working end;The first bracing frames of 12-;13- second is supported
Frame;14- slideways;15- slide blocks;16- leading screws;17- leading screw mounting grooves;18- leading screw locating pieces;19- fixes work platformses;20- lives
Dynamic supporting plate;21- slide rails.
Specific embodiment
In order to be illustrated more clearly that this utility model, this utility model is done into one with reference to preferred embodiments and drawings
The explanation of step.In accompanying drawing, similar part is indicated with identical reference.It will be appreciated by those skilled in the art that below
Specifically described content is illustrative and be not restrictive, and should not limit protection domain of the present utility model with this.
As shown in Figure 1 to Figure 3, the present embodiment labelling chalker include fixing work platformses 19, active operation platform 4,
Drive mechanism, manual liner agency, workpiece grip mechanism, microcomputer and controller, the active operation platform 4 is installed in described solid
Determine on work platformses 19, the workpiece grip mechanism is fixedly mounted on the active operation platform 4, the manual liner agency is solid
Dingan County is mounted on the fixed work platformses 19, and the drive mechanism drives the active operation platform 4 in the fixed work
Move on platform 19.
The workpiece grip mechanism includes the first bracing frame 12, the second bracing frame 13, stationary center 1 and flexible top 6, institute
State the first bracing frame 12 and second bracing frame 13 is respectively and fixedly installed on the active operation platform 4, the fixed top
, on first bracing frame 12, described flexible top 6 on second bracing frame 13 for point 1;The fixed top
Sharp 1 and described flexible top 6 coaxially, and the center point of the stationary center 1 and flexible top 6 center point are relative.
The manual liner agency includes knife rest 8 and cutter of ruling manually;One end of the knife rest 8 is fixedly mounted on described
Fixed work platformses 19, the manual line cutter is on the other end of the knife rest 8;The one of the manual line cutter
It is line working end 11 to hold as the feeding handle end 9, other end, is provided with stitch marker 10 on the line working end 11.
The manual line cutter and the knife rest 8 pass through the slideway 14 for cooperating and slide block 15 is relatively fixed and is arranged on
Together, the slide block 15 is moved along the slideway 14 under external force, so that the slide block 15 drives described manual stroke
Line tool motion;Slideway 14 is provided with knife rest 8 described in the present embodiment, is provided with slide block 15 on the manual line cutter.
Include four slide rails 21 on the other end of the knife rest 8, the slide rail 21 is four circular arc slide rails, and described in any three
Slide rail 21 is not in approximately the same plane;Space between the slide rail 21 is the slideway 14;The slide block 15 is installed in described
On described manual line cutter between feeding handle end 9 and the line working end 11, and the slide block 15 is positioned at described
In the slideway 14 between slide rail 21.
Described manual liner agency in the present embodiment also includes backup plate 2 and clip, one end of the backup plate 2 and the knife
Frame 8 is fixedly connected, and the other end of the backup plate 2 extend out to the plate workpiece 5 that place on the table top of the active operation platform 4
The plate workpiece 5 is clamped on the table top of the active operation platform 4 by top, the clip.
The drive mechanism includes motor 7 and leading screw 16, the motor 7 and 16 drive connection of the leading screw,
The two ends of the leading screw 16 are fixedly mounted on the fixed work platformses 19, the leading screw 16 and the active operation platform 4
Drive connection;The line data output end of the microcomputer is communicated to connect with the line data input pin of the controller, the control
The control signal output of device processed is communicated to connect with the control signal input of the motor 7.
Leading screw mounting groove 17 is offered on the fixed work platformses 19, and the two ends of the leading screw mounting groove 17 are provided with silk
Thick stick locating piece 18;The bottom of the active operation platform 4 is provided with drive block, offers tool female on the drive block
Through hole;One end of the leading screw 16 is passed through in the through hole, and the axis hole extending on one of them described leading screw locating piece 18,
The other end of the leading screw 16 passes through the power output of the axis hole on another described leading screw locating piece 18 and the motor 7
End connection;The motor 7 drives the drive block to move back and forth in the leading screw mounting groove 17 by the leading screw 16,
The drive block drives the active operation platform 4 to move together.
The cross section of the fixed work platformses 19 is I shape;Two sides in 4 longitudinal direction of active operation platform
On, it is installed with movable supporting plate 20 respectively, on the movable supporting plate 20, is provided with chute, the described fixed work of I shape is put down
Two upper edges of platform 19 are located in the chute respectively;The leading screw mounting groove 17 is opened in the described fixed work of I shape
On the upper surface of platform 19.
When needing to rule rod-shaped workpiece:The stationary center 1 is adjusted first by described flexible top 6
With the distance between described flexible top 6 so that it is flexible top with described that rod-shaped workpiece can be clamped at the stationary center 1
Between between 6, manual liner agency is adjusted.Secondly, according to the requirement (such as scribe line pitch etc.) of line, it is input into in microcomputer
Line data, controller motor 7 according to line Data Control are rotated or are stopped operating, and control the stepping electricity
The rotation number of turns of 7 output shaft of machine, the motor 7 drive the leading screw 16 to rotate together, and the rotation of the leading screw 16 is final
The linear motion of rod-shaped workpiece is converted into, is stopped when rod-shaped workpiece moves to precalculated position.Finally, by artificial operation
Handle end 9 causes the slideway 14 arcuately of the slide block 15 to move, and so described stitch marker 10 just can be in rod-like instrument
Surface on along rod-shaped workpiece circumferencial direction rule.Due to the motor 7 the rotation number of turns and start and stop can be accurate
Control, thus the rotation number of turns of the leading screw 16 can also precise control, so described rod-shaped workpiece 3 linear motion distance
Can be with precise control so that feed accuracy is micron order 0.005mm;And the amount of feeding can be programmed control as required
(motor brings into operation after being instructed, and operation once stops a period of time, rules once manually, until EP (end of program)).
When needing to rule plate workpiece 5, using the clip by the plate workpiece 5 and active operation
The table top of platform 4 is tightly clamped together, according to the requirement (such as scribe line pitch etc.) of line, the input line number in microcomputer
According to controller motor 7 according to line Data Control is rotated or stopped operating, and it is defeated to control the motor 7
The rotation number of turns of shaft, the motor 7 drive the leading screw 16 to rotate together, and the rotation of the leading screw 16 is eventually converted into
The linear motion of the plate workpiece 5, stops when the plate workpiece 5 moves to precalculated position.Finally, by artificial
Operation scriber is rule on the plate workpiece 5 along the edge of the backup plate 2.The rotation number of turns due to the motor 7
And start and stop can with precise control, so the rotation number of turns of the leading screw 16 can also precise control, so described plate workpiece 5
Linear motion distance be also can be with precise control so that feed accuracy be micron order 0.005mm;And feed as required
Amount can be programmed control, and (motor brings into operation after being instructed, and operation once stops a period of time, manually line one
Secondary, until EP (end of program)).
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate this utility model example, and
It is not the restriction to embodiment of the present utility model, for those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms, all of embodiment cannot be exhaustive here,
Every belong to the technical solution of the utility model extended obvious change or change still in of the present utility model
The row of protection domain.