CN109590971A - Line-plotting device and line drawing method - Google Patents
Line-plotting device and line drawing method Download PDFInfo
- Publication number
- CN109590971A CN109590971A CN201811643997.7A CN201811643997A CN109590971A CN 109590971 A CN109590971 A CN 109590971A CN 201811643997 A CN201811643997 A CN 201811643997A CN 109590971 A CN109590971 A CN 109590971A
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- CN
- China
- Prior art keywords
- setting
- workpiece
- scriber
- line
- roller
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/04—Devices, e.g. scribers, for marking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
- B25H7/04—Devices, e.g. scribers, for marking
- B25H7/045—Devices, e.g. scribers, for marking characterised by constructional details of the marking elements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of line-plotting device and line drawing methods, setting-out mechanism including being set to conveyer belt one or both sides, the setting-out mechanism of every side is equipped with 2, 2 setting-out mechanisms are intervally arranged along the conveying direction of the conveyer belt, the interval of 2 setting-out mechanisms is equipped with nip rolls, the setting-out mechanism includes holding frame and the scriber for drawing lines to workpiece, the mounting rack for holding frame and being rotationally connected with the conveyer belt, the scriber is removably mounted to the gripping frame, the workpiece of the setting-out end of the scriber towards the conveying roller for being placed in the conveyer belt, the scriber is equipped with setting-out driving mechanism.Adjustable scriber is arranged in the one or both sides of conveyer belt in the present invention, when workpiece passes through conveyer belt continuous transmission, is drawn lines by scriber to workpiece, improves setting-out quality and setting-out speed.
Description
Technical field
The invention belongs to technical field of automation equipment, especially suitable more particularly to a kind of assembly equipment of sheet plate
A kind of assembly equipment of diffuser plate for flat lamp.
Background technique
LED light is since nineteen sixty formal commercialization, from the instruction light source for being initially used only as instrument and meter, until traffic signals
It is answered extensively in identification light, high-mount stop lamp, display screen, mobile phone, coloured lamp decoration, then the bright lighting engineering illumination in city till now
With presenting and good development space and stroll wealthy market prospects；
Most common flat lamp in LED light, optical element include light guide plate and diffuser plate lamp, diffuser plate be flat lamp most
The a piece of optical material of outer layer (that visible layer of user in finished flat lamp), and diffuser plate is for doing to light
It relates to, its lighting angle is made to become larger, but since diffuser plate is located at outermost layer, side can also generate guide-lighting effect and generate light leakage
Phenomenon, for this light leakage, most simple common method is, before its assembly, in its side black marking pen be coated with to
It covers, in the prior art, the work for the coating that draws lines is completed by manual operation, and speed is slow and quality is uncontrollable.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of line-plotting device and line drawing method, conveyer belt side or
Adjustable scriber is arranged in two sides, when workpiece passes through conveyer belt continuous transmission, is drawn lines by scriber to workpiece, improves setting-out
Quality and setting-out speed；It is drawn lines using line drawing method of the invention, it is only necessary to which a nip rolls driving can complete entire workpiece
Striping jobs, and be not in workpiece hit scriber the case where.
In order to solve the above technical problems, a technical solution of use of the invention is as follows:
A kind of line-plotting device, the setting-out mechanism including being set to conveyer belt one or both sides, the setting-out mechanism of every side
Equipped with 2,2 setting-out mechanisms are intervally arranged along the conveying direction of the conveyer belt, 2 it is described setting-out mechanism it is described between
It is equipped with nip rolls every place, the setting-out mechanism includes holding frame and the scriber for drawing lines to workpiece, the gripping frame to turn
The dynamic mounting rack for being connected to the conveyer belt, the axial direction of the rotation axis being rotatably connected and the transmission direction of the conveyer belt
In parallel, the scriber is removably mounted to the gripping frame, and the setting-out end direction of the scriber is placed in the conveyer belt
The workpiece on conveying roller, the scriber are equipped with setting-out driving mechanism, and the setting-out driving mechanism can drive described draw
Support or leave the workpiece in the setting-out end of line device.
It further says, the gripping frame includes rotating seat and the grip slipper for clamping the scriber, the rotation
Axis is rotationally connected with the mounting rack, and the setting-out driving mechanism includes slider cylinder, and the grip slipper passes through the slide unit
Cylinder is installed on the rotating seat, and the slider cylinder drives the grip slipper back and forth to transport along the stretching direction of the scriber
It is dynamic.
It further says, the workpiece is sheet-like workpiece.
It further says, the workpiece is diffuser plate used in LED flat lamp.
It further says, the nip rolls is equipped with pressure regulating mechanism, and shown pressure regulating mechanism drives the nip rolls
Push down the workpiece, the nip rolls is the Roller for sticking dust for capableing of workpiece surface booty described in sticky removing.
Further say, the Roller for sticking dust include the first Roller for sticking dust and the second Roller for sticking dust, first Roller for sticking dust with it is described
Workpiece fitting is simultaneously rotated with the transmission of the workpiece, and second Roller for sticking dust is bonded with first Roller for sticking dust and with described first
Roller for sticking dust rotation.
It further says, the viscosity of second Roller for sticking dust is greater than the viscosity of first Roller for sticking dust, second binding dust
Roller is binding dust paper roll.
It further says, the two sides of the mounting rack are all equipped with installation column, and the gripping frame of the liner agency can be rotated
It is connected to the installation column, the nip rolls is installed on the installation column.
It further says, the scriber is marking pen.
A kind of line drawing method, the setting-out mechanism of 2 of the pipeline side are the first setting-out mechanism and the second setting-out
The conveyer belt is separated into the first setting-out side and the second setting-out by mechanism, the first setting-out mechanism and the second setting-out mechanism
Side, the line drawing method the following steps are included:
(1), all scribers are lifted by setting-out driving mechanism driving, drive its end that draws lines to far from described defeated
Send the workpiece taken；
(2), the workpiece is transmitted from the first setting-out side towards second setting-out side, when the workpiece enters the pressure
When expecting roller, the scriber of first setting-out mechanism is fallen by driving mechanism driving, its end that draws lines is made to be resisted against the workpiece,
As the workpiece is by the nip rolls and pipeline clamping transmission, the back segment of the workpiece is drawn line, the back segment be with
The transmission direction of the workpiece defines；
(3), first setting-out mechanism is lifted after the back segment setting-out of the workpiece, when what is drawn on the workpiece
When the initial position of line is transmitted to the lower section of second setting-out mechanism, the conveyer belt antiport is reversed by the workpiece
Conveying, while second setting-out mechanism is fallen to the leading portion setting-out of the workpiece；
(4), after the leading portion setting-out of the workpiece, second setting-out mechanism is lifted, and then the pipeline restores
Normal transmission direction, workpiece completes entire setting-out movement at this time.
Beneficial effects of the present invention:
One, adjustable scriber is arranged in the one or both sides of the invention in conveyer belt, and workpiece is continued by conveyer belt
It when transmission, is drawn lines by scriber to workpiece, improves setting-out quality and improve setting-out speed；It is drawn using line drawing method of the invention
Line, it is only necessary to which a nip rolls driving can complete the striping jobs of entire workpiece, and be not in that workpiece hits scriber
The case where；
Two, scriber is driven using slider cylinder, can also ensure that the distance that driving is stretched out under lesser volume, and
Automatic operating；Nip rolls of the invention is the Roller for sticking dust with binding dust function, and contacting with workpiece is less viscous Roller for sticking dust,
Contacting with low sticky roller is binding dust paper roll, and binding dust paper roll is the consumptive material that can be replaced in time, can guarantee that binding dust cleans with this
Quality.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
Detailed description of the invention
Fig. 1 is the overall structure diagram of line-plotting device of the invention；
Fig. 2 is the structural schematic diagram of setting-out mechanism of the invention；
Fig. 3 is the portion the A enlarged drawing of Fig. 1；
Fig. 4 is the schematic diagram for the line drawing method that line-plotting device of the invention uses；
Each section label is as follows in attached drawing:
Conveyer belt 2001, conveying roller 20011, mounting rack 20012, installation column 200121；
Draw lines mechanism 2002, gripping frame 20021, rotating seat 200211, through slot 2002111, pin 200122, grip slipper
200212, scriber 20022, setting-out end 200221, setting-out driving mechanism 20023, slider cylinder 200231, slide unit 200232,
Buffer spring 200233；
Workpiece 2003；
Nip rolls 2004, pressure regulating mechanism 20043, the first Roller for sticking dust 20041, the second Roller for sticking dust 20042, adjusting block
20044, sliding slot 200441, driving cylinder 20045, bearing 20046；
First setting-out mechanism L2, the second setting-out mechanism R2, the first setting-out side L1 and the second setting-out side R1.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Embodiment: a kind of line-plotting device, as shown in Fig. 1 to Fig. 3: the setting-out including being set to 2001 one or both sides of conveyer belt
The setting-out mechanism of mechanism 2002, every side is equipped with 2, and 2 setting-out mechanisms are between the conveying direction of the conveyer belt
Every arrangement, the interval of 2 setting-out mechanisms is equipped with nip rolls 2004, and the setting-out mechanism includes holding frame 20021
With the scriber 20022 for drawing lines to workpiece 2003, the mounting rack for holding frame and being rotationally connected with the conveyer belt
20012, the axial direction of the rotation axis being rotatably connected is parallel with the transmission direction of the conveyer belt, and the scriber is detachable
It is installed on the gripping frame, the setting-out end 200221 of the scriber is towards on the conveying roller 20011 for being placed in the conveyer belt
The workpiece, the scriber are equipped with setting-out driving mechanism 20023, and the setting-out driving mechanism can drive the scriber
Support or leave the workpiece in setting-out end.
The gripping frame includes rotating seat 200211 and the grip slipper 200212 for clamping the scriber, the rotation
Axis is rotationally connected with the mounting rack, the structure being rotatably connected are as follows: the rotary shaft is equipped with arc-shaped through slot
2002111, the mounting rack is equipped with the pin 200122 across the through slot, limits the rotation by the through slot and pin
Axis rotates, and in the present embodiment, the pin is bolt, and the bolt also has the function of the locking rotary shaft；
The setting-out driving mechanism includes slider cylinder 200231, and the grip slipper is installed on institute by the slider cylinder
Rotating seat is stated, the slider cylinder drives the grip slipper to move back and forth along the stretching direction of the scriber；
In the present embodiment, as shown in Fig. 2, shown grip slipper is installed on the slider cylinder, and institute by slide unit 200232
It states slide unit and is additionally provided with buffer spring 200233, the buffer spring supports residence and states grip slipper, and so that grip slipper is kept stretching state,
When setting-out, the buffer spring gives the function that scriber back and forth buffers, and can be improved setting-out effect.
The workpiece is sheet-like workpiece.
The workpiece is diffuser plate used in LED flat lamp.
The nip rolls is equipped with pressure regulating mechanism 20043, and nip rolls described in shown pressure regulating mechanism pushes down the work
Part, the nip rolls are the Roller for sticking dust for capableing of workpiece surface booty described in sticky removing；
The Roller for sticking dust includes the first Roller for sticking dust 20041 and the second Roller for sticking dust 20042, first Roller for sticking dust and the work
Part fitting is simultaneously rotated with the transmission of the workpiece, and second Roller for sticking dust is bonded with first Roller for sticking dust and glues with described first
The rotation of dirt roller.
In the present embodiment, as shown in Figure 3: the pressure regulating mechanism include adjusting block 20044 and driving cylinder 20045,
The adjusting block has sliding slot 200441, and the roller bearing of first Roller for sticking dust and second Roller for sticking dust is installed on the institute of adjusting block
Sliding slot is stated, first Roller for sticking dust and the second Roller for sticking dust can slide in the sliding slot, and can rotate along its axis, described
First Roller for sticking dust and the second Roller for sticking dust pass through bearing 20046 and are installed on the sliding slot, and the piston rod stretching of the driving cylinder is supported
The roller bearing of second Roller for sticking dust is peaked at, the driving cylinder drives the second Roller for sticking dust compression and first Roller for sticking dust,
The air pressure adjustment that the pressing force passes through the driving cylinder；
The viscosity of second Roller for sticking dust is greater than the viscosity of first Roller for sticking dust, and second Roller for sticking dust is dust sticky paper
Volume；In the present embodiment, first Roller for sticking dust is less viscous rubber covered roll, and the binding dust paper roll is the consumption that can be replaced in time
Material.
The two sides of the mounting rack are all equipped with installation column 200121, and the gripping frame of the liner agency is rotationally connected with
The installation column, the nip rolls are installed on the installation column.
In the present embodiment, the scriber is marking pen.
A kind of line drawing method using above-mentioned line-plotting device, as shown in Figure 4: 2 setting-outs of the pipeline side
Mechanism is the first setting-out mechanism L2 and the second setting-out mechanism R2, and the first setting-out mechanism and second setting-out mechanism will be described
Conveyer belt be separated into the first setting-out side L1 and second setting-out side R1, the line drawing method the following steps are included:
(1), all scribers are lifted by setting-out driving mechanism driving, drive its end that draws lines to far from described defeated
Send the workpiece 2003 taken；
(2), the workpiece is transmitted from the first setting-out side towards second setting-out side, when the workpiece enters the pressure
When expecting roller 2004, the scriber of first setting-out mechanism is fallen by driving mechanism driving, is resisted against its end that draws lines described
Workpiece, as the workpiece is by the nip rolls and pipeline clamping transmission, the back segment of the workpiece is drawn line, the back segment
For with the definition of the transmission direction of the workpiece；
(3), first setting-out mechanism is lifted after the back segment setting-out of the workpiece, when what is drawn on the workpiece
When the initial position of line is transmitted to the lower section of second setting-out mechanism, the conveyer belt antiport is reversed by the workpiece
Conveying, while second setting-out mechanism is fallen to the leading portion setting-out of the workpiece；
(4), after the leading portion setting-out of the workpiece, second setting-out mechanism is lifted, and then the pipeline restores
Normal transmission direction, workpiece completes entire setting-out movement at this time.
The course of work and working principle of the invention is as follows:
Firstly, the scriber is lifted by setting-out driving mechanism driving, drive its end that draws lines to far from the conveying
The workpiece taken；The workpiece is transmitted from the first setting-out side towards second setting-out side, when the workpiece enters institute
When stating nip rolls, the scriber of first setting-out mechanism is fallen by driving mechanism driving, is resisted against its end that draws lines described
Workpiece, as the workpiece is by the nip rolls and pipeline clamping transmission, the back segment of the workpiece is drawn line；The workpiece
Back segment setting-out after it is described first setting-out mechanism lift, when the initial position of the line drawn on the workpiece is transmitted to institute
When stating the lower section of the second setting-out mechanism, the conveyer belt antiport reversely conveys the workpiece, while second setting-out
Mechanism is fallen to the leading portion setting-out of the workpiece；After the leading portion setting-out of the workpiece, second setting-out mechanism is lifted, so
The pipeline restores normal transmission direction afterwards, and workpiece completes entire setting-out movement at this time；
Briefly, adjustable scriber is arranged in the one or both sides of conveyer belt in line-plotting device, and workpiece passes through conveying
It when band continuous transmission, is drawn lines by scriber to workpiece, improves setting-out quality and improve setting-out speed；Use setting-out of the invention
Method setting-out, it is only necessary to which a nip rolls driving can complete the striping jobs of entire workpiece, and be not in that workpiece is hit
The case where scriber；
Scriber is driven using slider cylinder, can also ensure that the distance that driving is stretched out under lesser volume, and certainly
Dynamicization operation；Nip rolls of the invention is the Roller for sticking dust with binding dust function, and contacting with workpiece is less viscous Roller for sticking dust, with
Low viscosity roller contact is binding dust paper roll, and binding dust paper roll is the consumptive material that can be replaced in time, can guarantee that binding dust is clean with this
Quality.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure transformation made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant technical fields,
Similarly it is included within the scope of the present invention.
Claims (10)
1. a kind of line-plotting device, it is characterised in that: the setting-out mechanism (2002) including being set to conveyer belt (2001) one or both sides,
The setting-out mechanism of every side is equipped with 2, and 2 setting-out mechanisms are intervally arranged along the conveying direction of the conveyer belt, and 2
The interval of the setting-out mechanism is equipped with nip rolls (2004), and the setting-out mechanism includes holding frame (20021) and being used for
To the scriber (20022) that workpiece (2003) draw lines, the mounting rack for holding frame and being rotationally connected with the conveyer belt
(20012), the axial direction of the rotation axis being rotatably connected is parallel with the transmission direction of the conveyer belt, and the scriber is removable
It unloads and is installed on the gripping frame, setting-out end (200221) direction of the scriber is placed in the conveying roller of the conveyer belt
(20011) workpiece on, the scriber are equipped with setting-out driving mechanism (20023), and the setting-out driving mechanism can drive
Support or leave the workpiece in the setting-out end for moving the scriber.
2. line-plotting device according to claim 1, it is characterised in that: the gripping frame includes rotating seat (200211) and uses
In the grip slipper (200212) for clamping the scriber, the rotary shaft is rotationally connected with the mounting rack, and the setting-out is driven
Motivation structure includes slider cylinder (200231), and the grip slipper is installed on the rotating seat, the cunning by the slider cylinder
Platform cylinder drives the grip slipper to move back and forth along the stretching direction of the scriber.
3. line-plotting device according to claim 1, it is characterised in that: the workpiece is sheet-like workpiece.
4. line-plotting device according to claim 1, it is characterised in that: the workpiece is diffuser plate used in LED flat lamp.
5. line-plotting device according to claim 1, it is characterised in that: the nip rolls is equipped with pressure regulating mechanism
(20043), shown pressure regulating mechanism drives the nip rolls to push down the workpiece, and the nip rolls is being capable of work described in sticky removing
The Roller for sticking dust of part surface booty.
6. line-plotting device according to claim 5, it is characterised in that: the Roller for sticking dust includes the first Roller for sticking dust (20041)
With the second Roller for sticking dust (20042), first Roller for sticking dust is bonded with the workpiece and rotates with the transmission of the workpiece, and described the
Two Roller for sticking dust are bonded with first Roller for sticking dust and rotate with first Roller for sticking dust.
7. line-plotting device according to claim 6, it is characterised in that: the viscosity of second Roller for sticking dust is greater than described first
The viscosity of Roller for sticking dust.
8. line-plotting device according to claim 1, it is characterised in that: the two sides of the mounting rack are all equipped with installation column
(200121), the gripping frame of the liner agency is rotationally connected with the installation column, and the nip rolls is installed on the peace
Fill column.
9. line-plotting device according to claim 1, it is characterised in that: the scriber is marking pen.
10. a kind of line drawing method of the line-plotting device using any one of any one of claims 1 to 99, it is characterised in that: the pipeline
The setting-out mechanism of 2 of side be first setting-out mechanism (L2) and second setting-out mechanism (R2), it is described first setting-out mechanism with
The conveyer belt is separated into the first setting-out side (L1) and the second setting-out side (R1), the line drawing method by the second setting-out mechanism
The following steps are included:
(1), all scribers are lifted by setting-out driving mechanism driving, drive its end that draws lines to far from the conveyer belt
On the workpiece；
(2), the workpiece is transmitted from the first setting-out side towards second setting-out side, when the workpiece enters the nip rolls
When, the scriber of first setting-out mechanism is fallen by driving mechanism driving, and so that its end that draws lines is resisted against the workpiece, with
For the workpiece by the nip rolls and pipeline clamping transmission, the back segment of the workpiece is drawn line, and the back segment is with described
The transmission direction of workpiece defines；
(3), first setting-out mechanism is lifted after the back segment setting-out of the workpiece, when the line drawn on the workpiece
When initial position is transmitted to the lower section of second setting-out mechanism, the conveyer belt antiport reversely conveys the workpiece,
The mechanism of second setting-out simultaneously is fallen to the leading portion setting-out of the workpiece；
(4), after the leading portion setting-out of the workpiece, second setting-out mechanism is lifted, and then the pipeline restores normal
Transmission direction, workpiece completes entire setting-out movement at this time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811643997.7A CN109590971B (en) | 2018-12-29 | 2018-12-29 | Line drawing device and line drawing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811643997.7A CN109590971B (en) | 2018-12-29 | 2018-12-29 | Line drawing device and line drawing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109590971A true CN109590971A (en) | 2019-04-09 |
| CN109590971B CN109590971B (en) | 2023-10-20 |
Family
ID=65965648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811643997.7A Active CN109590971B (en) | 2018-12-29 | 2018-12-29 | Line drawing device and line drawing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109590971B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339982A (en) * | 2019-05-27 | 2019-10-18 | 浙江凯耀照明股份有限公司 | A kind of method that panel light eliminates bright border |
| CN111546694A (en) * | 2020-05-16 | 2020-08-18 | 朱诗雄 | Marking line equipment before corrugated container board is assembled |
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| CN209520886U (en) * | 2018-12-29 | 2019-10-22 | 昆山拓誉自动化科技有限公司 | Line-plotting device |
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| JP2001334480A (en) * | 2000-05-30 | 2001-12-04 | Nichiha Corp | Marking device |
| JP2002355778A (en) * | 2001-06-01 | 2002-12-10 | Sekisui House Ltd | Marking line drawing system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110339982A (en) * | 2019-05-27 | 2019-10-18 | 浙江凯耀照明股份有限公司 | A kind of method that panel light eliminates bright border |
| CN111546694A (en) * | 2020-05-16 | 2020-08-18 | 朱诗雄 | Marking line equipment before corrugated container board is assembled |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109590971B (en) | 2023-10-20 |
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