CN105269940B - A kind of magnetic force adjusting of circular screen printer stamp magnetic platform - Google Patents
A kind of magnetic force adjusting of circular screen printer stamp magnetic platform Download PDFInfo
- Publication number
- CN105269940B CN105269940B CN201510800630.1A CN201510800630A CN105269940B CN 105269940 B CN105269940 B CN 105269940B CN 201510800630 A CN201510800630 A CN 201510800630A CN 105269940 B CN105269940 B CN 105269940B
- Authority
- CN
- China
- Prior art keywords
- gear
- rocking arm
- magnetic
- magnetic platform
- adjusting bolt
- 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.)
- Active
Links
Landscapes
- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of magnetic force adjusting of circular screen printer stamp magnetic platform, including cylinder component installed in magnetic platform supporter bottom, the rocking arm that is articulated on magnetic platform supporter；The bottom of the rocking arm is connected with cylinder component central shaft, and the top of rocking arm is connected with magnetic platform.The magnetic force adjusting also includes the adjusting bolt of driven gear connection in the drive link of driving gear connection in the gear train being arranged on side rail outer wall and gear train and gear train；One end of adjusting bolt is screwed onto in the screwed hole of driven gear, and other end top is to rocking arm bottom；The adjusting bolt and central shaft are located at the both sides of rocking arm bottom.It is extraneous the retrogressing or advance of adjusting bolt to be driven by gear train to the less adjustment power of drive link applying by above-mentioned technical proposal, and then central shaft is stretched or retraction, accurately and effectively to adjust the size of magnetic platform magnetic force.
Description
Technical field：
The present invention relates to circular screen printer technical field, in particular to a kind of magnetic of circular screen printer stamp magnetic platform
Apparatus for adjusting force.
Background technology：
The scraer printing system of circular screen printer is divided into blade and scrapes and two kinds of forms of magnetic bar printing.It is by stainless that blade is scraped
Steel blade elasticity in itself adapts to the kind and width of fabric to apply the characteristics of pressure, printing be to scrape lines than more visible
Wide is limited in scope, and is unsuitable for thick and heavy and wide cut fabric.Magnetic bar printing is that a rod iron is put in cylinder, is set below fabric
Row's magnet is equipped with, rod iron completes stamp by attraction so as to apply pressure to mill base.The svelteness degree of magnetic bar printing
Blade is slightly poorer than to scrape, but it almost adapts to the printing in textiles of all thickness and widths, therefore range of application is further extensive.
Magnet below magnetic rod type cylinder printing machine fabric is divided into two kinds of permanent magnetic iron and electromagnetism magnetic platform, for permanent magnetic iron
Its suction to bar magnet can be adjusted by changing the distance between magnet and bar magnet.As shown in figure 1, circular screen printer stamp
The magnetic force adjusting of magnetic platform, wherein, the magnet in the stamp magnetic platform 11 uses permanent magnetic iron.Magnetic force adjustment described in Fig. 1
The operation principle of device is as follows：Cylinder component 20 installed in the bottom of magnetic platform supporter 10 drives the central shaft being connected with its piston
21 stretch or shrink, and the top of central shaft 21 acts on the bottom of rocking arm 30 to drive rocking arm 30 to rotate a certain angle, and is pivotally connected
On magnetic platform supporter 10 the top of rocking arm 30 is by the jack-up of magnetic platform 11 or declines a certain distance, with change magnetic platform 11 and bar magnet it
Between distance.By above-mentioned magnetic force adjusting, circular screen printer in operation, can be according to the thickness of different printcloths
The size of magnetic platform magnetic force is adjusted with material, so as to reach optimal printing quality.
The content of the invention：
Technical problem solved by the invention：In the prior art, the magnetic force adjusting of circular screen printer stamp magnetic platform, leads to
The flexible size to adjust magnetic platform magnetic force of the central shaft being connected with cylinder component piston is crossed, the Adjustment precision of its magnetic platform magnetic force has
Wait to improve.
In order to solve the above technical problems, the present invention provides following technical scheme：
A kind of magnetic force adjusting of circular screen printer stamp magnetic platform, including installed in the element cylinder of magnetic platform supporter bottom
Part and the central shaft of cylinder component piston connection, middle part are articulated in the rocking arm on magnetic platform supporter；The bottom of the rocking arm is with
Heart axle is connected, and the top of rocking arm is connected with the magnetic platform on magnetic platform supporter；
The magnetic force adjusting of the circular screen printer stamp magnetic platform also includes the tooth being fixedly mounted on side rail outer wall
Roller box, the gear train in gear-box and in gear train driving gear connection drive link and gear train in driven gear
The adjusting bolt of connection；Support base is installed with the side rail inner wall, support base accepts magnetic platform supporter, described passive
Gear centre opens up screwed hole, and one end of adjusting bolt is screwed onto in the screwed hole of driven gear, the other end of adjusting bolt
Through curb girder and push up bottom to rocking arm；The bottom of the support base is provided with the internal thread block for extending downwardly, the adjusting bolt
The other end be provided with external screw thread, the other end and internal thread block for being provided with externally threaded adjusting bolt are spirally connected；The adjusting bolt and
Central shaft is located at the both sides of rocking arm bottom.
By above-mentioned technical proposal, the operation principle of the magnetic force adjusting of circular screen printer stamp magnetic platform of the present invention is such as
Under：Certain adjusting force is acted on drive link, and driven gear is transferred to by gear train；Because one end of adjusting bolt is spirally connected
In the screwed hole of driven gear, the other end is spirally connected with internal thread block, therefore, after the rotation of driven gear can drive adjusting bolt
Move back or advance；The other end top of the adjusting bolt to the bottom side of rocking arm, because adjusting bolt and central shaft are located at rocking arm
The both sides of bottom, therefore, in the case where cylinder component is not ventilated, the retrogressing or advance of adjusting bolt can drive central shaft to draw
Stretch or bounce back, central shaft drives rocking arm to rotate a certain angle, be articulated in magnetic platform jack-up at the top of the rocking arm on magnetic platform supporter
Or decline a certain distance, to change the distance between magnetic platform and bar magnet, that is, adjust magnetic force size；Afterwards, cylinder component ventilation,
Under the cooperation of central shaft and adjusting bolt, rocking arm is positioned, i.e., the distance between magnetic platform and bar magnet are determined.
It is extraneous adjustment spiral shell to be driven by gear train to the less adjustment power of drive link applying by above-mentioned technical proposal
The retrogressing or advance of bar, and then central shaft is stretched or is bounced back, accurately and effectively to adjust the size of magnetic platform magnetic force.Due to adjusting
One end of whole screw rod is spirally connected with driven gear, and the other end is spirally connected with internal thread block, and adjusting bolt and the connectionless relation of rocking arm, because
This, during the adjustment of magnetic platform magnetic force, adjusting bolt is not easily broken, bends.
A kind of explanation as the present invention to cylinder component in above-mentioned technical proposal and magnetic platform supporter annexation, it is described
Magnetic platform supporter bottom is fixed with mounting seat, and the cylinder component is hinged in mounting seat.Due to central shaft and the bottom of rocking arm
End connection, therefore, rocking arm drives central shaft to carry out the swing of certain amplitude, the cylinder component and peace during rotation
The swing of axle provides condition centered on the hinged relationship of dress seat.
A kind of explanation as the present invention to rocking arm in above-mentioned technical proposal and central shaft annexation, the central shaft leads to
Cross contiguous block to be connected with the bottom of rocking arm, one end and the rocking arm bottom of the contiguous block are hinged, the other end of contiguous block and center
The end of axle is spirally connected, and the end of central shaft is provided with external screw thread, is provided with externally threaded center shaft end and is bolted with clamp nut.Press
Described above, central shaft is adjustable with the total length of contiguous block, and the central shaft after adjustment is carried out tightly with contiguous block by clamp nut
Fixed bit.
A kind of explanation as the present invention to rocking arm in above-mentioned technical proposal and magnetic platform annexation, the magnetic platform is provided with
Cylindrical boss, the top of the rocking arm opens up square gap, and the cylindrical boss is fastened in square gap.When rocking arm rotation
When turning certain angle, rocking arm holds cylindrical boss and supports magnetic platform by the square gap.
A kind of explanation as the present invention to above-mentioned technical proposal middle gear case and gear train therein, the gear case and bag
Front end panel and rear bearing sheet are included, the rear bearing sheet is fixedly mounted on side rail outer wall；The transmission being connected with driving gear
Bar is articulated on front end panel and rear bearing sheet by flange shaft sleeve, is engaged with driving gear and driven gear simultaneously in gear train
The gear shaft of transition gear be articulated on front end panel and rear bearing sheet by flange shaft sleeve；The driven gear includes preceding pivot
Section, afterwards pivot joint section, the gear segment between preceding pivot joint section and rear pivot joint section are connect, the centre of driven gear opens up axial sky
Chamber, the screwed hole of driven gear is connected with axial cavity, and the preceding pivot joint section is articulated on front end panel by flange shaft sleeve, after
Pivot joint section is articulated on rear bearing sheet by flange shaft sleeve；The gear-box is wrapped in shield.As described above, the preceding branch
Fagging and rear bearing sheet are parallel to each other and are fixed together by connector；Front and rear correspondence on front end panel and rear bearing sheet
Open up three pairs of through holes, the above-mentioned three pairs flange shaft sleeves for being used to be pivotally connected drive link, transition gear and driven gear are fixedly mounted on
In three pairs of through holes.
Based on the above-mentioned explanation to gear-box and gear train therein, it is installed with the gear segment of the driven gear
For the positioning spacer of axially position driven gear.The positioning spacer is fixedly mounted on driven gear by radial direction trip bolt
Gear segment on.
Brief description of the drawings：
The present invention is described further below in conjunction with the accompanying drawings：
Fig. 1 is the structural representation of the magnetic force adjusting of circular screen printer stamp magnetic platform in the prior art；
Fig. 2 is the structural representation of the magnetic force adjusting of circular screen printer stamp magnetic platform of the present invention；
Fig. 3 is the structural representation of Fig. 2 middle gears case 50；
Fig. 4 is the structural representation of driven gear 520 in Fig. 3.
Symbol description in figure：
10th, magnetic platform supporter；11st, Ci Tai；110th, cylindrical boss；12nd, mounting seat；
20th, cylinder component；21st, central shaft；22nd, contiguous block；23rd, clamp nut；
30th, rocking arm；301st, square gap；
40th, curb girder；41st, support base；410th, internal thread block；
50th, gear-box；501st, front end panel；502nd, rear bearing sheet；504th, shield；500th, gear train；510th, driving gear；
520th, driven gear；521st, screwed hole；522nd, preceding pivot joint section；523rd, section is pivotally connected afterwards；524th, gear segment；525th, axial cavity；
526th, positioning spacer；530th, transition gear；51st, drive link；52nd, adjusting bolt.
Specific embodiment：
Such as Fig. 2, a kind of magnetic force adjusting of circular screen printer stamp magnetic platform, including installed in the bottom of magnetic platform supporter 10
Cylinder component 20 and the central shaft 21, middle part of cylinder component piston connection be articulated in rocking arm 30 on magnetic platform supporter；It is described
The bottom of rocking arm is connected with central shaft, and the top of rocking arm is connected with the magnetic platform 11 on magnetic platform supporter.The circular screen printer print
The magnetic force adjusting of flower magnetic platform also includes the gear-box 50 being fixedly mounted on the lateral wall of curb girder 40, in gear-box
The adjustment that driven gear 520 is connected in the drive link 51 and gear train of the connection of driving gear 510 in gear train 500 and gear train
Screw rod 52；Support base 41 is installed with the side rail inner wall, support base accepts magnetic platform supporter, in the driven gear
Screwed hole 521 is opened up at centre, one end of adjusting bolt is screwed onto in the screwed hole of driven gear, and the other end of adjusting bolt is passed through
Curb girder and push up bottom to rocking arm；The bottom of the support base is provided with the internal thread block 410 for extending downwardly, the adjusting bolt
The other end is provided with external screw thread, and the other end and internal thread block for being provided with externally threaded adjusting bolt are spirally connected；The adjusting bolt is with
Heart axle position is in the both sides of rocking arm bottom.
As Fig. 2, the bottom of magnetic platform supporter 10 are fixed with mounting seat 12, the cylinder component 20 is hinged on mounting seat
On.The central shaft 21 being connected with cylinder component is connected by contiguous block 22 with the bottom of rocking arm 30, one end of the contiguous block with
Rocking arm bottom is hinged, and the other end of contiguous block is spirally connected with the end of central shaft, and the end of central shaft is provided with external screw thread, is provided with outer spiral shell
Clamp nut 23 is bolted with the center shaft end of line.
As Fig. 2, the magnetic platform 11 are provided with cylindrical boss 110, the top of the rocking arm 30 opens up square gap 301,
The cylindrical boss is fastened in square gap.
Such as Fig. 3, the gear-box 50 includes front end panel 501, rear bearing sheet 502, the shield 504 of periphery, the rear branch
Fagging is fixedly mounted on the lateral wall of curb girder 40；Before the drive link 51 being connected with driving gear 510 is articulated in by flange shaft sleeve
In supporting plate and rear bearing sheet, the gear of the transition gear 530 engaged with driving gear and driven gear simultaneously in gear train 500
Axle is articulated on front end panel and rear bearing sheet by flange shaft sleeve.Such as Fig. 4, the driven gear 520 includes preceding pivot joint section
522nd, rear pivot joint section 523, the gear segment 524 between preceding pivot joint section and rear pivot joint section, the centre of driven gear open up axle
To cavity 525, the screwed hole 521 of driven gear is connected with axial cavity, before the preceding pivot joint section is articulated in by flange shaft sleeve
In supporting plate, section is pivotally connected afterwards and is articulated on rear bearing sheet by flange shaft sleeve.Wherein, such as Fig. 3, the tooth of the driven gear 520
The positioning spacer 526 for axially position driven gear is installed with wheel section 524.
In real work, with reference to Fig. 2, certain adjusting force is acted on drive link 51, by gear train 500 be transferred to by
Moving gear 520, the rotation driving adjusting bolt 52 of driven gear 520 is retreated or advanced；The other end top of the adjusting bolt 52
To the bottom side of rocking arm 30, in the case where cylinder component 20 is not ventilated, the retrogressing or advance of adjusting bolt 52, in can driving
Heart axle 21 is stretched or bounced back, and central shaft 21 drives rocking arm 30 to rotate a certain angle, and is articulated in the rocking arm on magnetic platform supporter 10
30 tops are by the jack-up of magnetic platform 11 or decline a certain distance, to change the distance between magnetic platform 11 and bar magnet, that is, adjust magnetic force big
It is small；Afterwards, cylinder component 20 is ventilated, and under the cooperation of central shaft 21 and adjusting bolt 52, rocking arm 30 is positioned, i.e., magnetic platform 11 with
The distance between bar magnet is determined.
Above content is only better embodiment of the invention, for one of ordinary skill in the art, according to the present invention
Thought, will change in specific embodiments and applications, this specification content should not be construed as to this hair
Bright limitation.
Claims (6)
1. a kind of magnetic force adjusting of circular screen printer stamp magnetic platform, including installed in the cylinder of magnetic platform supporter (10) bottom
Element (20) and the central shaft (21) of cylinder component piston connection, middle part are articulated in the rocking arm (30) on magnetic platform supporter；It is described
The bottom of rocking arm is connected with central shaft, and the top of rocking arm is connected with the magnetic platform (11) on magnetic platform supporter；
It is characterized in that：Also include being fixedly mounted on gear-box (50) on curb girder (40) lateral wall, in gear-box
Driven gear (520) connects in the drive link (51) and gear train of driving gear (510) connection in gear train (500) and gear train
The adjusting bolt (52) for connecing；Support base (41) is installed with the side rail inner wall, support base accepts magnetic platform supporter, institute
State driven gear centre and open up screwed hole (521), one end of adjusting bolt is screwed onto in the screwed hole of driven gear, adjust spiral shell
The other end of bar is through curb girder and pushes up bottom to rocking arm；The bottom of the support base is provided with the internal thread block for extending downwardly
(410), the other end of the adjusting bolt is provided with external screw thread, is provided with the other end and internal thread block spiral shell of externally threaded adjusting bolt
Connect；The adjusting bolt and central shaft are located at the both sides of rocking arm bottom.
2. a kind of magnetic force adjusting of circular screen printer stamp magnetic platform as claimed in claim 1, it is characterised in that：The magnetic
Platform supporter (10) bottom is fixed with mounting seat (12), and the cylinder component (20) is hinged in mounting seat.
3. a kind of magnetic force adjusting of circular screen printer stamp magnetic platform as claimed in claim 1, it is characterised in that：In described
Heart axle (21) is connected by contiguous block (22) with the bottom of rocking arm (30), and one end and the rocking arm bottom of the contiguous block are hinged, even
The end of the other end and central shaft that connect block is spirally connected, and the end of central shaft is provided with external screw thread, is provided with externally threaded center shaft end
On be bolted with clamp nut (23).
4. a kind of magnetic force adjusting of circular screen printer stamp magnetic platform as claimed in claim 1, it is characterised in that：The magnetic
Platform (11) is provided with cylindrical boss (110), and the top of the rocking arm (30) opens up square gap (301), the circular cylindrical projection
Portion is fastened in square gap.
5. a kind of magnetic force adjusting of circular screen printer stamp magnetic platform as claimed in claim 1, it is characterised in that：The tooth
Roller box (50) includes front end panel (501) and rear bearing sheet (502), and the rear bearing sheet is fixedly mounted on curb girder (40) lateral wall
On；The drive link (51) being connected with driving gear (510) is articulated on front end panel and rear bearing sheet by flange shaft sleeve, gear
The gear shaft of the transition gear (530) engaged with driving gear and driven gear simultaneously in group (500) is pivotally connected by flange shaft sleeve
On front end panel and rear bearing sheet；The driven gear (520) including it is preceding pivot joint section (522), afterwards pivot joint section (523), be located at
Gear segment (524) between preceding pivot joint section and rear pivot joint section, the centre of driven gear opens up axial cavity (525), passive tooth
The screwed hole (521) of wheel is connected with axial cavity, and the preceding pivot joint section is articulated on front end panel by flange shaft sleeve, is pivotally connected afterwards
Section is articulated on rear bearing sheet by flange shaft sleeve；The gear-box is wrapped in shield (504).
6. a kind of magnetic force adjusting of circular screen printer stamp magnetic platform as claimed in claim 5, it is characterised in that：The quilt
The positioning spacer (526) for axially position driven gear is installed with the gear segment (524) of moving gear (520).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510800630.1A CN105269940B (en) | 2015-11-19 | 2015-11-19 | A kind of magnetic force adjusting of circular screen printer stamp magnetic platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510800630.1A CN105269940B (en) | 2015-11-19 | 2015-11-19 | A kind of magnetic force adjusting of circular screen printer stamp magnetic platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105269940A CN105269940A (en) | 2016-01-27 |
| CN105269940B true CN105269940B (en) | 2017-07-04 |
Family
ID=55140174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510800630.1A Active CN105269940B (en) | 2015-11-19 | 2015-11-19 | A kind of magnetic force adjusting of circular screen printer stamp magnetic platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105269940B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938571B (en) * | 2017-03-29 | 2022-07-05 | 湖州惠盛机械有限公司 | Scraper mounting structure of rotary screen printing machine and mounting process thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5357857A (en) * | 1990-01-17 | 1994-10-25 | Johannes Zimmer | Magnetically pressed doctor blade for cylindrical-screen stencil |
| TW515376U (en) * | 2001-12-28 | 2002-12-21 | Shin-Jeng Li | Improved apparatus for adjusting magnetic seat of printing machine |
| CN2714317Y (en) * | 2004-08-19 | 2005-08-03 | 范庆丰 | Permanent-magnet scraping machine |
| CN2848565Y (en) * | 2005-11-15 | 2006-12-20 | 顾之荣 | Magnetic force adjusting machine of magnetic rod printing machine |
| CN203410154U (en) * | 2013-07-25 | 2014-01-29 | 岳阳宝丽纺织品有限公司 | Magnetic regulating mechanism of magnetic rod decorating machine |
| CN205185516U (en) * | 2015-11-19 | 2016-04-27 | 湖州惠盛机械有限公司 | Circular screen printer stamp magnetic bench's magnetic force adjusting device |
-
2015
- 2015-11-19 CN CN201510800630.1A patent/CN105269940B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105269940A (en) | 2016-01-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201941248U (en) | Artificial leather printer and automatic tension adjusting device thereof | |
| CN210558646U (en) | Wind-up roll of banded flexographic printing product | |
| CN203568545U (en) | Tensioning force adjusting device for plastic film printing | |
| DE60221326T2 (en) | Printing device, in particular flexographic printing machine | |
| CN105269940B (en) | A kind of magnetic force adjusting of circular screen printer stamp magnetic platform | |
| CN201755957U (en) | Book clip device of full-automatic adhesive binding book packaging machine | |
| CN207057351U (en) | Section bar three-dimensional roll bending machine | |
| EP3632684A1 (en) | Printing mechanism of offset printing machine | |
| CN105269938B (en) | A kind of utilization screw rod adjusts the device of stamp magnetic platform magnetic force | |
| CN106629195A (en) | Anti-wrinkling mechanism | |
| CN205185516U (en) | Circular screen printer stamp magnetic bench's magnetic force adjusting device | |
| CN104401120B (en) | Four-color printing machine | |
| CN206486059U (en) | A kind of intaglio printing press automatic paper feeder | |
| CN214522898U (en) | Marking device and sizing material production equipment | |
| CN105269941B (en) | A kind of device for being used to adjust circular screen printer stamp magnetic platform magnetic force | |
| CN205185513U (en) | Utilize screw rod to adjust device of stamp magnetic bench magnetic force | |
| CN108943683A (en) | A kind of film covering device for identification label | |
| CN2832521Y (en) | Left and right header phase adjusting mechanism of roll paper cycle folding machine | |
| CN105291565B (en) | A kind of device for being used to adjust ROTARY SCREAM PRINTING magnetic platform magnetic force | |
| CN205185517U (en) | A device for adjusting circular screen printer stamp magnetic bench magnetic force | |
| CN103569776A (en) | Fold triangular plate device | |
| EP0705691B1 (en) | Sheet transfer cylinder for a rotary printing machine | |
| CN105291568B (en) | A kind of adjusting bolt and cylinder component coordinate the device of regulation stamp magnetic platform magnetic force | |
| CN207549762U (en) | A kind of roller mounting structure for digital decorating machine of weaving | |
| CN207876936U (en) | Cloth steering mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |