CN207496215U - It is a kind of using it is horizontal support clamping plate and big stroke lifting device plank printing equipment - Google Patents
It is a kind of using it is horizontal support clamping plate and big stroke lifting device plank printing equipment Download PDFInfo
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- CN207496215U CN207496215U CN201721658491.4U CN201721658491U CN207496215U CN 207496215 U CN207496215 U CN 207496215U CN 201721658491 U CN201721658491 U CN 201721658491U CN 207496215 U CN207496215 U CN 207496215U
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- 238000007639 printing Methods 0.000 title claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 6
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000007650 screen-printing Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
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Abstract
The utility model is related to a kind of using the horizontal plank printing equipment for holding in the palm clamping plate and big stroke lifting device, including organic frame, loaded on longitudinal clamping positioning mechanism, doctor device, the belt gear in rack, it is characterised in that：Above the belt conveyor of belt gear, it is provided with a pair of aerial across horizontal support clamping plate on the conveyor belt, plank to be printed can pass through below this horizontal support clamping plate, and the support plate of horizontal support clamping plate and horizontal clamping detent mechanism is rigidly connected, and support plate is connect by air cylinder connecting rod with cylinder；And the big stroke lifting device that plank to be printed can be risen and be flushed with horizontal support clamping plate is equipped with below conveyer belt；The scraper of doctor device is first pressed onto downwards on horizontal support clamping plate, and same level, such design are in plank to be printed, delicate structure, practicality, can be with support and the unidirectional printing scraper of pipeline, and smoothly transitted with plank, promote the printing quality of large-sized plates material silk-screen printing.
Description
Technical field
The utility model is related to the silk-screen printing processing technology of ceramics, glass and other planks, particularly for big specification,
Large-sized flat bed screen printing equipment.
Background technology
At present, ceramics, glass or other flat sheets have needs and trend towards big specification, large scale development, especially
It is that large size ceramic thin plate, glass plate, plank of rising in recent years etc. are big to be required for carrying out surface screen-printed, these big specifications
The overwhelming majority is rectangle to plank again, and such as 900mmX1800m, 1200mmX2400mm or even bigger, this kind of plank add in production
During the assembly line conveying of work, it is contemplated that cost and place limit, and are typically only capable to length direction（Narrow side）It goes ahead, i.e.,
1200mmX2400mm planks can only generally use the pipeline of 1200mm wide.Current existing automatic screen printer one kind is that printing is scraped
The direction of motion of knife is with pipeline into 90 degree（Namely it is transversely to the conveying direction printing）, this kind of machine is due to belt conveyor both sides sky
Between it is well-to-do, support scraper clamping plate can be designed in belt conveyor both sides, can be hit to avoid printing scraper and sheet edge, but this
Mode of printing but means that printing scraper length used will reach more than 2400mm when printing 1200mmX2400mm planks, this
Long scraper, first, it is difficult to ensure that smooth and even print pressure, it is difficult to ensure printing quality, second is that the use cost of frictioning
Also much higher, this kind of printing machine is substantially unworkable printing such large-sized plates material.Another kind of is the printing movement side of scraper
To with pipeline same direction（Namely parallel printing）, but since this direction is interfered by belt conveyor, existing design it is automatic
Screen printer all can not design support cutter holder plate in print direction, so printing scraper will be with the side of plank to be printed when starting printing
Edge is hit, and at the end of printing, and due to not having support transition, printing scraper leaves the moment of plank, can sink suddenly and
Print is empty, and silk screen is caused to be dragged with plank, sheet edge sticky net and dim pattern is in turn resulted in, influences the printing quality of sheet edge
Amount.Therefore, the prior art has much room for improvement and improves.
Utility model content
The purpose of the utility model is to overcome the shortcomings of above-mentioned traditional technology, propose a kind of using horizontal support clamping plate and big
The plank printing equipment of stroke lifting device, can be with support and pipeline conveying direction printing scraper in the same direction, and is put down with plank
Along transition, ensure the quality of plank printing.
The purpose of this utility model is achieved by the following technical solution：It is a kind of to hold in the palm clamping plate and big stroke lifting using horizontal
The plank printing equipment of device, including organic frame, loaded on longitudinal clamping positioning mechanism, doctor device, the belt in rack
Transmission mechanism, it is characterised in that：Above the conveyer belt of belt gear, it is provided with a pair of aerial across on the conveyor belt
Horizontal support clamping plate, plank to be printed can pass through below horizontal support clamping plate, the bearing of horizontal support clamping plate and horizontal clamping detent mechanism
Plate is rigidly connected, and support plate is connect by air cylinder connecting rod with cylinder；And being equipped with below conveyer belt can rise plank to be printed simultaneously
The big stroke lifting device flushed with horizontal support clamping plate；The scraper of doctor device is pressed downwardly onto on horizontal support clamping plate, and to be printed
Plank is in same level.
Further, the big stroke lifting device 4 is by lifting motor 22, lifting plate 23, supporting plate 21, lift shaft 24
And connecting rod 25, push rod 26, long rocking arm 27, short rocker arm| 28 form, and form multi link swing-bar mechanism, when lifting motor 22 rotates,
26 swing of push rod is driven, fixed long rocking arm 27, short rocker arm| 28 are swung upward or downward therewith on push rod 26, by connecting rod
25 promotion lift shafts 24 rotate, and then the supporting plate 21 of printing platform is increased, and plank 7 to be printed is raised to and horizontal support clamping plate
1st, 11 upper surface flush of clamping plate is indulged；During stamp, doctor device 6 pushes scraper 8 to be first pressed downwardly onto on horizontal support clamping plate 1, then puts down
It is surely moved on plank 7 to be printed, carries out silk-screen printing.
The horizontal clamping detent mechanism includes adjustable plate 13, is a pair of for the guide rod 14 of guiding, adjusting screw rod 15 and dress
Adjusting handle on adjusting screw rod 15, rotation adjusting handle can drive adjusting screw rod 15 to rotate, pass through 19 straight line of square nut
Movement drives adjustment seat 18 to be vertically moved along guide rod both sides.
Plank to be printed is conveyed from horizontal support clamping plate by belt conveyor and passed beneath, until at position block, big stroke lifting
Plank to be printed is held up to the surface with horizontal support clamping plate and flushed unanimously by device, and after plank to be printed rises, horizontal support clamping plate is bullied
Cylinder drives, and plank to be printed is held together to centre folder；At the same time, disturbance is also pressed from both sides simultaneously into 90 degree of vertical clamping plate with horizontal support clamping plate
Make, complete to treat the four clamped edges positioning of printing board material.
The oscilaltion stroke range of big stroke lifting device is 10-100mm.
Such structure has clear advantage：1st, when printing scraper, which treats printing board material, carries out silk-screen printing, horizontal support
Clamping plate upper surface is consistent with plate plane to be printed due to being adjusted to, it is ensured that printing scraper is first pressed onto on horizontal support clamping plate, then is put down
It is surely moved on plank to be printed, scraper will not hit the edge of plank suddenly；And the horizontal support clamping plate of other end ensures to complete
Scraper will not print empty sinking suddenly in sheet edge after printing, but held by horizontal support clamping plate and lifted again.2nd, when plank to be printed
It is held up after reaching the position block of screen printing device by lifting gear, since the height of picking-up will be more than plank to be printed and horizontal stroke
The sum of both clamping plates thickness is held in the palm, so position block is detached from plank to be printed at this time, the folder of horizontal support clamping plate holds together device again
It plays and four sides of plank is accurately positioned.3rd, the printing quality of large-sized plates material Full automatic screen printing equipment is promoted.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model.
Fig. 2 is the structure diagram of horizontal support clamping plate and horizontal clamping detent mechanism in Fig. 1.
Fig. 3 is the structure diagram of big stroke lifting device in Fig. 1.
Fig. 4 is the structure diagram of longitudinal clamping positioning mechanism and vertical clamping plate.
Fig. 5 is the schematic diagram of plank four clamped edges to be printed.
Fig. 6 is the schematic top plan view of Fig. 5.
Reference sign：The horizontal support clamping plates of 1-, 2- racks, 3- belt gears, the big stroke lifting devices of 4-, 5- are indulged
To clamping positioning mechanism, 6- doctor devices, 7- planks to be printed, 8- scrapers, 11- indulges clamping plate, 12- support plates, 13- tune
Section plate, 14- guide rods, 15- adjusting screw rods, 16- air cylinder connecting rods, 17- cylinders, 18- adjustment seats, 19- square nuts, 21- supporting plates,
22- lifting motors, 23- lifting plates, 24- lift shafts, 25- connecting rods, 26- push rods, 27- long rocking arms, 28- short rocker arm|s.
Specific embodiment
Referring to Fig. 1-Fig. 6, the printing equipment of the present embodiment is mainly pressed from both sides by rack 2, the horizontal support of a pair for being installed on 2 both ends of rack
Plate 1, big stroke lifting device 4, horizontal clamping detent mechanism, longitudinal clamping positioning mechanism 5, doctor device 6（It is scraped in Fig. 1
Knife 8 is not drawn into）It is formed with belt gear 3.Wherein horizontal support clamping plate 1 and big stroke lifting device 4 are the key that this patents.
Above the conveyer belt of belt gear 3, it is provided with a pair and makes somebody a mere figurehead across horizontal support clamping plate 1 on the conveyor belt,
Plank 7 to be printed can be passed through from this horizontal 1 lower section of support clamping plate, the support plate 12 of horizontal support clamping plate 1 and horizontal clamping detent mechanism
Rigid connection, support plate 12 are connect by air cylinder connecting rod 16 with cylinder 17.
Referring to Fig. 1 and Fig. 3, big stroke lifting device 4 is mounted on the middle lower portion of rack 2, belt conveyor lower section, big stroke
Lifting gear 4 by lifting motor 22, lifting plate 23, supporting plate 21, lift shaft 24 and connecting rod 25, push rod 26, long rocking arm 27,
Short rocker arm| 28 forms, and forms multi link swing-bar mechanism.When lifting motor 22 rotates, 26 swing of push rod is driven, on push rod 26
Fixed long rocking arm 27, short rocker arm| 28 are swung upward or downward therewith, lift shaft 24 are pushed to rotate by connecting rod 25, and then will
The supporting plate 21 of printing platform is lifted so that supporting plate 21 pass through the gap of belt conveyor and above on belt conveyor, will be to be printed
7 support of plank is raised to holds in the palm clamping plate 1,11 upper surface flush of vertical clamping plate with horizontal, and oscilaltion stroke is 30-40mm；During stamp, stamp is scraped
Knife system 6 pushes scraper 8 to be first pressed downwardly onto on horizontal support clamping plate 1, then is steadily moved on plank 7 to be printed.
Referring to Fig. 2, horizontal clamping detent mechanism includes the support plate 12, air cylinder connecting rod 16, the adjustable plate that carry horizontal support clamping plate 1
13, a pair is for the guide rod 14 of guiding and adjusting screw rod 15, loaded on the cylinder 17 on adjustable plate 13, loaded on adjusting screw rod 15
Adjusting handle.Rotation adjusting handle can drive adjusting screw rod 15 to rotate, and switch to move along a straight line by square nut 19, drive and adjust
Seat 18 is moved along 14 both sides of guide rod so that the plank of different length size can print off optimum efficiency on this printing equipment.
The course of work of equipment is as follows：After printing equipment detects plank 7 to be printed in place by electric eye, proceed by
Cloth glaze and stamp, lifting motor 22 are delayed electric, while belt gear 3 stops, and lifting is pushed by push rod 26, connecting rod 25
Shaft 24 rotates, and then the supporting plate 21 of printing platform is increased, and supporting plate 21 passes through the gap of conveyer belt, holds up plank 7 to be printed,
Plank 7 to be printed is raised to the two horizontal supports with horizontal support clamping plate 1,11 upper surface flush of vertical clamping plate, at this moment 3 top of belt gear
Clamping plate 1, the cylinder 17 of horizontal clamping detent mechanism, air cylinder connecting rod 16, support plate 12 promotion under, while mutually yearn for intermediate transport
Dynamic, at the same time, longitudinal clamp system 5 pushes vertical clamping plate 11 also to be clamped to center, so, four sides of plank 7 to be printed
All clamped by clamping plate（See Fig. 5, Fig. 6）, it is ensured that plank is accurately positioned.It travels forward cloth glaze followed by doctor device 6, fortune
Stop after moving horizontal support clamping plate 1, then back move stamp.It is critical that it is first downwards that doctor device 6, which pushes scraper 8,
It is pressed onto on horizontal support clamping plate 1, is then steadily moved to again on plank 7 to be printed, in this way, doctor 8（Scraper is not drawn into Fig. 1）
The edge of plank 7 to be printed will not be hit suddenly, and then avoids the printing quality for influencing edge；Scraper 8 laterally travels forward
During to 7 another side edge of plank to be printed, since the horizontal support clamping plate 1 for having other end supports, scraper 8 will not leave plank it is unexpected under
It sinks and prints sky, avoid silk screen and dragged, and then prevent from causing sheet edge sticky net and dim pattern with plank, so as to ensure plank
The printing quality at edge.Continue to move to after initial position completes stamp process and stop, the horizontal support clamping plate 1 at front and rear both ends, transverse direction
Longitudinal clamping positioning mechanism 5 of clamping positioning mechanism and the right and left loosens simultaneously, and four side clamping plates move respectively to negative direction,
Plank unclamps, and at this moment big stroke lifting device 4 drives the supporting plate 21 of printing platform to decline, and plank and then declines, and drops to certain
After degree, supporting plate 21 is in below belt conveyor, and belt conveyor supports plank, then plank is sent forward, across horizontal support folder
Plate 1 transports to next process by pipeline, and equipment waits for the arrival of next plank 7 to be printed, repeats next stamp
Process.
Certainly, some preferable embodiments are only enumerated here, the technical program can make other equivalent or similar variations,
Which is not described herein again, but they should all belong to the protection domain of this patent.
Claims (5)
1. it is a kind of using the horizontal plank printing equipment for holding in the palm clamping plate and big stroke lifting device, including organic frame, loaded in rack
Longitudinal clamping positioning mechanism, doctor device, belt gear, it is characterised in that：In the conveyer belt of belt gear
Top is provided with a pair and makes somebody a mere figurehead across horizontal support clamping plate on the conveyor belt, and plank to be printed can smoothly lead to below horizontal support clamping plate
It crosses, the support plate of horizontal support clamping plate and horizontal clamping detent mechanism is rigidly connected, and support plate is connect by air cylinder connecting rod with cylinder；And
The big stroke lifting device that plank to be printed can be risen and be flushed with horizontal support clamping plate is equipped with below conveyer belt；Doctor device
Scraper be pressed downwardly onto it is horizontal support clamping plate on, be in same level with plank to be printed.
2. plank printing equipment according to claim 1, it is characterized in that, the big stroke lifting device is by lifting motor
（22）, lifting plate（23）, supporting plate（21）, lift shaft（24）And connecting rod（25）, push rod（26）, long rocking arm（27）, short shake
Arm（28）Composition forms multi link swing-bar mechanism, lifting motor（22）During rotation, push rod is driven（26）Swing, push rod
（26）Upper fixed long rocking arm（27）, short rocker arm|（28）It swings upward or downward therewith, by connecting rod（25）Push lift shaft
（24）Rotation, and then by the supporting plate of printing platform（21）Raising, by plank to be printed（7）It is raised to and horizontal support clamping plate（1）, vertical folder
Plate（11）Upper surface flush；During stamp, doctor device pushes scraper（8）It is pressed downwardly onto horizontal support clamping plate（1）On, then steady shifting
It moves to plank to be printed（7）On.
3. plank printing equipment according to claim 1 or 2, it is characterized in that, the horizontal clamping detent mechanism includes adjusting
Save plate（13）, a pair of guide rod (14 for guiding）, adjusting screw rod (15) and loaded on the adjusting handle on adjusting screw rod (15), turn
Dynamic adjusting handle can drive adjusting screw rod (15) to rotate, and pass through square nut（19）Linear motion drives adjustment seat（18）It leads on edge
Bar both sides vertically move.
4. plank printing equipment according to claim 3, it is characterized in that, plank to be printed is conveyed by belt conveyor from horizontal support
Clamping plate passes beneath, until at position block, big stroke lifting device holds up plank to be printed to the surface with horizontal support clamping plate
It flushes unanimously, after plank to be printed rises, horizontal support clamping plate is driven by cylinder, and plank to be printed is held together to centre folder；At the same time,
Disturbance work is also pressed from both sides simultaneously with vertical clamping plate of the horizontal support clamping plate into 90 degree, completes to treat the four clamped edges positioning of printing board material.
5. plank printing equipment according to claim 3, it is characterized in that, the oscilaltion stroke model of big stroke lifting device
It encloses for 10-100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658491.4U CN207496215U (en) | 2017-12-04 | 2017-12-04 | It is a kind of using it is horizontal support clamping plate and big stroke lifting device plank printing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721658491.4U CN207496215U (en) | 2017-12-04 | 2017-12-04 | It is a kind of using it is horizontal support clamping plate and big stroke lifting device plank printing equipment |
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| Publication Number | Publication Date |
|---|---|
| CN207496215U true CN207496215U (en) | 2018-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721658491.4U Active CN207496215U (en) | 2017-12-04 | 2017-12-04 | It is a kind of using it is horizontal support clamping plate and big stroke lifting device plank printing equipment |
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| Country | Link |
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| CN (1) | CN207496215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114425907A (en) * | 2022-03-08 | 2022-05-03 | 广东亿诚智能装备有限公司 | Screen printing machine |
-
2017
- 2017-12-04 CN CN201721658491.4U patent/CN207496215U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114425907A (en) * | 2022-03-08 | 2022-05-03 | 广东亿诚智能装备有限公司 | Screen printing machine |
| CN114425907B (en) * | 2022-03-08 | 2025-09-19 | 广东亿诚智能装备有限公司 | Silk screen printing machine |
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