CN204286344U - Clipboard verifying attachment - Google Patents
Clipboard verifying attachment Download PDFInfo
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- CN204286344U CN204286344U CN201420812304.3U CN201420812304U CN204286344U CN 204286344 U CN204286344 U CN 204286344U CN 201420812304 U CN201420812304 U CN 201420812304U CN 204286344 U CN204286344 U CN 204286344U
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- blackboard eraser
- clipboard
- slide bar
- cylinder
- verifying attachment
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Abstract
The utility model discloses a kind of clipboard verifying attachment, comprise worktable, worktable is arranged blackboard eraser hoofing part mechanism, dismountablely in blackboard eraser hoofing part mechanism be connected with blackboard eraser, blackboard eraser is above table surface; Blackboard eraser hoofing part mechanism is provided with cylinder, and cylinder is fixedly installed on the table, and cylinder connects source of the gas, is provided with solenoid valve, electromagnetic valve circuit linkage counter between cylinder and source of the gas.By fluent writing degree and the permanance of the test verification clipboard to clipboard plate surface roughness, obtain clipboard Quality Checkout Data more accurately, the utility model reliability is high, easy to operate.
Description
Technical field
The utility model belongs to clipboard face technical field of measurement and test, relates to the testing apparatus of the permanance of clipboard surface roughness, fluent writing degree, is specially a kind of clipboard verifying attachment.
Background technology
Clipboard is a kind of specialty plate write, be mainly used in teaching, training, investigation meeting, and common plate face look is: black, white, green.Clipboard mainly uses chalk or water-color paintbrush to write, the raising required clipboard along with people, and various clipboard is constantly brought forth new ideas, and blackboard is equipped with various support by support portable plate, conveniently moving, and purposes is wide; Draw back plate lifter plate, along the multidirectional movement of certain tracks, can write conveniently, is beneficial to viewing; Magnet board at blackboard inside lining with magnetic stripe bar magnet, or at surface attachment magnetic-particle, can follow closely with magnetic during use, the fixing small-sized educational aid such as magnetic patch or picture is convenient shows; Multifunctional combined board, interactive electric whiteboard etc., its major part of various clipboard or writing panel, whether clipboard panel is durable in use, whether quality meets relevant criterion, all need the testing equipment of specialty, so that unified relevant quality verification standard, and be no longer can only be whether qualified by the actual quality could feeding back clipboard that uses.
Utility model content
In sum, the purpose of this utility model is to provide a kind of clipboard pick-up unit, can test, obtain Quality Checkout Data more accurately to the permanance of clipboard plate face fluent writing degree, roughness.
The technical solution of the utility model is as follows:
A kind of clipboard verifying attachment, is characterized in that, comprise worktable, worktable is arranged blackboard eraser hoofing part mechanism, dismountablely in blackboard eraser hoofing part mechanism is connected with blackboard eraser, and blackboard eraser is above table surface; Blackboard eraser hoofing part mechanism is provided with cylinder, and cylinder is fixedly installed on the table, and cylinder connects source of the gas, is provided with solenoid valve, electromagnetic valve circuit linkage counter between cylinder and source of the gas.
Further, described blackboard eraser hoofing part mechanism comprises two slide rails be arranged in parallel, and slide rail is fixedly installed on the table, connects a slide bar between two slide rails, and the two ends of slide bar are separately positioned on two slide rails; The dismountable connection blackboard eraser of slide bar; The free end of cylinder piston rod connects slide bar middle position.
Further, two slide rails one end in the same way fixes a supporting plate jointly, the fixing described cylinder sleeve of supporting plate central authorities.
Further, slide bar central authorities are provided with board wiping device hole, and blackboard eraser base central authorities are provided with groove, and slide bar to be inserted in blackboard eraser base groove by device aperture with connecting link and is connected with blackboard eraser.
Further, slide bar central authorities are provided with board wiping device hole, and blackboard eraser base central authorities are provided with projection, and connecting link bottom is provided with the blind hole with protruding grafting adaptation, and slide bar is socketed in blackboard eraser projection by connecting link blind hole and is connected with blackboard eraser.
Further, above-mentioned clipboard verifying attachment also comprises special operations fixture, and floating holder can be clamped on slide bar; Floating holder is provided with adjusting bolt; Floating holder connects lettering pen sleeve pipe, lettering pen sleeve pipe and floating holder are rotatably connected.
Further, floating holder comprises two ears be connected to each other, and described adjusting bolt runs through two ears and is threaded with it; Lettering pen sleeve is arranged with clip, and adjusting bolt connects lettering pen sleeve pipe by clamp, and clip is threaded with clamp.
The beneficial effects of the utility model there is provided a kind of clipboard verifying attachment, can by repeatedly rubbing to clipboard plate face, whether fluent writing degree and the permanance of test board surface roughness and then inspection clipboard meet industry standard, obtain clipboard Quality Checkout Data more accurately, the utility model reliability is high, easy to operate.
Accompanying drawing explanation
The structural representation of the clipboard verifying attachment that Fig. 1 provides for the utility model;
Fig. 2 is the structural representation of blackboard eraser shown in Fig. 1;
The assembling schematic diagram that Fig. 3 is blackboard eraser shown in Fig. 2 and slide bar;
The structural representation of the another kind of embodiment that Fig. 4 is blackboard eraser shown in Fig. 1;
The assembling schematic diagram that Fig. 5 is blackboard eraser shown in Fig. 4 and slide bar;
Fig. 6 is the cut-open view of connecting link shown in Fig. 5;
Fig. 7 is the structural representation of special operations fixture and slide bar;
Fig. 8 is the structural scheme of mechanism of floating holder in Fig. 7;
Fig. 9 is the utility model test clipboard view;
In figure:
1. worktable; 2. blackboard eraser; 3. cylinder; 4. counter; 5. slide rail; Slide bar; 7. cylinder supporting plate; 8. cylinder piston rod; 9. device aperture; 10. blackboard eraser groove; 11. connecting links; 12. blackboard erasers are protruding; 13. floating holders; 14. adjusting bolts; 15. clamps; 16. lettering pen sleeves; 17. clips; The ear of 18. floating holders; 19. clipboards.
Embodiment
In order to make those skilled in the art person understand the utility model scheme better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
A kind of clipboard verifying attachment as shown in Figure 1, comprise worktable 1, worktable 1 is arranged blackboard eraser hoofing part mechanism, dismountablely in blackboard eraser hoofing part mechanism be connected with blackboard eraser 2, blackboard eraser 2 can along with blackboard eraser hoofing part mechanism be along table top to-and-fro movement wiping above worktable 1 table top; Blackboard eraser hoofing part mechanism is provided with cylinder 3, and cylinder 3 is fixedly installed on worktable 1, and cylinder 3 connects source of the gas, is provided with solenoid valve between cylinder and source of the gas, electromagnetic valve circuit linkage counter 4.
Described blackboard eraser hoofing part mechanism comprises two slide rails be arranged in parallel 5, and slide rail 5 is fixedly installed on dual-side relative on worktable 1, connects a slide bar 6 between two slide rails 5, and the two ends of slide bar 6 are separately positioned on two slide rails 5 and can reciprocatingly slide along slide rail 5; Two slide rail 5 one end in the same way fix a supporting plate 7 jointly, the central fixed air cylinder sleeve of supporting plate 7; The free end of cylinder piston rod 8 connects slide bar 6 middle position, can drive slide bar 6 to-and-fro movement on slide rail 5 when cylinder is pneumatic.
The dismountable connection blackboard eraser 2 of slide bar 6:
Slide bar 6 central authorities are provided with board wiping device hole 9, and blackboard eraser 2 base central authorities are as shown in Figure 2 provided with groove 10, and slide bar 6 to be inserted in blackboard eraser base groove 10 by device aperture 9 with connecting link 11 and is connected with blackboard eraser 2, as shown in Figure 3; Connecting link quality is not less than 500 grams, can be solid metal or other suitable material, makes blackboard eraser on plate face, have a downward gravity during wiping, acting force during simulation staff wiping clipboard.
Slide bar 6 and blackboard eraser 2 also can be other connected modes, as shown in Figure 4: blackboard eraser 2 base central authorities are provided with protruding 12, and slide bar 6 central authorities are provided with board wiping device hole 9, and connecting link 11 bottom is as shown in Figure 6 provided with the blind hole with protruding grafting adaptation; As shown in Figure 5, slide bar 6 is socketed in blackboard eraser projection 12 by connecting link 11 blind hole and is connected with blackboard eraser 2; Slide bar 6 drives blackboard eraser 2 on clipboard and, during to-and-fro movement, relative motion does not occur between blackboard eraser 2 and slide bar 6.
Connecting link, slide rod device hole and blackboard eraser base groove or connecting link blind hole and blackboard eraser pedestal lobe can be polygons adaptive mutually, in order to avoid when clipboard surfaceness is uneven, and blackboard eraser relative slide bar generation spinning.
As shown in Figure 7, the utility model also comprises special operations fixture 13, floating holder 13 can be clamped on slide bar 6, floating holder 13 shown in composition graphs 8 comprises two ears 18 be connected to each other, described adjusting bolt 14 runs through two ears 18 and is threaded with two ears 18, and rotation adjusting bolt 14 and then alignment jig 13 elasticity be clamped on slide bar 6 realize the dismounting of floating holder 13 on slide bar 6; Adjusting bolt 14 connects lettering pen sleeve pipe 17 by clamp 15, and clamp 15 blocks to be paid in adjusting bolt 14, outside two ears 18 of floating holder 13; Lettering pen sleeve 17 is arranged with clip 16, clip 16 is threaded with clamp 15, rotates clip 16 and can realize the rotation of lettering pen sleeve pipe 17 on floating holder 13.
As shown in Figure 9, clipboard 19 to be measured is placed on worktable 1, between two slide rails 5, below slide bar 6 when detecting clipboard; Blackboard eraser 2 is relative with slide bar 6 fixing by connecting link 11, and under the Action of Gravity Field of connecting link 11, blackboard eraser 2 has pressure to clipboard 19 to be measured; Start cylinder 3, drive slide bar to drive blackboard eraser 2 along slide rail 5 to-and-fro movement when cylinder piston rod 8 stretches, blackboard eraser 2 repeatedly rubs on clipboard 19, does not once back and forth run, and counter 4 counts once, and accumulation numerical value is presented on counter display screen; The speed can run by the air inflow adjustment slide bar of adjustment cylinder 3, the friction condition of simulation clipboard when different people uses.
Special operations fixture can install chalk or water-color paintbrush in clipboard sleeve pipe, is clipped in by floating holder on slide bar, and adjustment clipboard sleeve angle, makes the pen in it can mark vestige along with the motion of slide bar on clipboard; According to the quality requirements of health industry standard to clipboard, clipboard plate face is wanted can after 10,000 wipings abrasion, surfaceness is not less than Ra1.6 μm, namely concerning the plaster of paris be suitable for or calcium carbonate powder process pen or free ink pen are write, fluent writing, enrich, road is even, and lines are obvious, and clipboard requisite quality is described.
The utility model can test out the permanance of clipboard plate surface roughness, fluent writing degree comparatively accurately whether to meet standard, and whether quality is up to standard.
Above the utility model is described in detail.Set forth principle of the present utility model and embodiment herein, above explanation just understands core concept of the present utility model for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection domain of the utility model claim.
Claims (7)
1. a clipboard verifying attachment, is characterized in that: comprise worktable, worktable is arranged blackboard eraser hoofing part mechanism, dismountablely in blackboard eraser hoofing part mechanism is connected with blackboard eraser, and blackboard eraser is above table surface; Blackboard eraser hoofing part mechanism is provided with cylinder, and cylinder is fixedly installed on the table, and cylinder connects source of the gas, is provided with solenoid valve, electromagnetic valve circuit linkage counter between cylinder and source of the gas.
2. clipboard verifying attachment according to claim 1, it is characterized in that: described blackboard eraser hoofing part mechanism comprises two slide rails be arranged in parallel, slide rail is fixedly installed on the table, connects a slide bar between two slide rails, and the two ends of slide bar are separately positioned on two slide rails; The dismountable connection blackboard eraser of slide bar; The free end of cylinder piston rod connects slide bar middle position.
3. clipboard verifying attachment according to claim 2, is characterized in that: two slide rails one end in the same way fixes a supporting plate jointly, the fixing described cylinder sleeve of supporting plate central authorities.
4. clipboard verifying attachment according to claim 3, is characterized in that: slide bar central authorities are provided with board wiping device hole, blackboard eraser base central authorities are provided with groove, and slide bar to be inserted in blackboard eraser base groove by device aperture with connecting link and is connected with blackboard eraser.
5. clipboard verifying attachment according to claim 3, it is characterized in that: slide bar central authorities are provided with board wiping device hole, blackboard eraser base central authorities are provided with projection, and connecting link bottom is provided with the blind hole with protruding grafting adaptation, and slide bar is socketed in blackboard eraser projection by blind hole and is connected with blackboard eraser.
6. the clipboard verifying attachment according to claim 4 or 5, is characterized in that: also comprise floating holder, floating holder can be clamped on slide bar; Floating holder is provided with adjusting bolt; Floating holder connects lettering pen sleeve pipe, lettering pen sleeve pipe and floating holder are rotatably connected.
7. clipboard verifying attachment according to claim 6, is characterized in that: floating holder comprises two ears be connected to each other, and described adjusting bolt runs through two ears and is threaded with it; Lettering pen sleeve is arranged with clip, and adjusting bolt connects lettering pen sleeve pipe by clamp, and clip is threaded with clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812304.3U CN204286344U (en) | 2014-12-18 | 2014-12-18 | Clipboard verifying attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420812304.3U CN204286344U (en) | 2014-12-18 | 2014-12-18 | Clipboard verifying attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204286344U true CN204286344U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420812304.3U Active CN204286344U (en) | 2014-12-18 | 2014-12-18 | Clipboard verifying attachment |
Country Status (1)
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| CN (1) | CN204286344U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104914047A (en) * | 2015-05-22 | 2015-09-16 | 浙江绿健胶囊有限公司 | Conveniently usable capsule inspection device |
| CN104913711A (en) * | 2015-06-18 | 2015-09-16 | 钱尉茂 | Thin plate side wall smoothness detection device |
| CN104914046A (en) * | 2015-05-22 | 2015-09-16 | 浙江绿健胶囊有限公司 | Novel lamp examination bench for capsule examination |
| CN104931512A (en) * | 2015-05-22 | 2015-09-23 | 浙江绿健胶囊有限公司 | Lamp detecting device for capsules |
| CN106149250A (en) * | 2015-04-24 | 2016-11-23 | 江苏苏龙纺织科技集团有限公司 | A kind of textile machine moulding table top |
| CN106403789A (en) * | 2016-11-14 | 2017-02-15 | 苏州亨达尔工业材料有限公司 | Automobile decorative board plane detection device |
| CN108956456A (en) * | 2018-09-20 | 2018-12-07 | 厦门文仪电脑材料有限公司 | A method of detection paper surface coating homogeneity |
-
2014
- 2014-12-18 CN CN201420812304.3U patent/CN204286344U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149250A (en) * | 2015-04-24 | 2016-11-23 | 江苏苏龙纺织科技集团有限公司 | A kind of textile machine moulding table top |
| CN104914047A (en) * | 2015-05-22 | 2015-09-16 | 浙江绿健胶囊有限公司 | Conveniently usable capsule inspection device |
| CN104914046A (en) * | 2015-05-22 | 2015-09-16 | 浙江绿健胶囊有限公司 | Novel lamp examination bench for capsule examination |
| CN104931512A (en) * | 2015-05-22 | 2015-09-23 | 浙江绿健胶囊有限公司 | Lamp detecting device for capsules |
| CN104913711A (en) * | 2015-06-18 | 2015-09-16 | 钱尉茂 | Thin plate side wall smoothness detection device |
| CN106403789A (en) * | 2016-11-14 | 2017-02-15 | 苏州亨达尔工业材料有限公司 | Automobile decorative board plane detection device |
| CN108956456A (en) * | 2018-09-20 | 2018-12-07 | 厦门文仪电脑材料有限公司 | A method of detection paper surface coating homogeneity |
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