CN109109443A - A kind of silk-screen machine table top and application method - Google Patents
A kind of silk-screen machine table top and application method Download PDFInfo
- Publication number
- CN109109443A CN109109443A CN201810624057.7A CN201810624057A CN109109443A CN 109109443 A CN109109443 A CN 109109443A CN 201810624057 A CN201810624057 A CN 201810624057A CN 109109443 A CN109109443 A CN 109109443A
- Authority
- CN
- China
- Prior art keywords
- silk
- machine table
- table top
- screen machine
- board components
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/16—Printing tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/16—Printing tables
- B41F15/18—Supports for workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2215/00—Screen printing machines
- B41P2215/50—Screen printing machines for particular purposes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screen Printers (AREA)
Abstract
The present invention provides a kind of silk-screen machine table top and its application method, the silk-screen machine table top includes: pedestal and several table-board components, wherein, several table-board components arrays are set on the pedestal, the table-board components include fixed part, top part and driving mechanism, the table-board components are fixed on the pedestal by the fixed part, and the top part can move vertically under the action of the driving mechanism.Using silk-screen machine table top provided by the invention, " support frame " of corresponding size and shape can be formed, to meet the production requirement of different product according to product of different shapes.
Description
Technical field
The present invention relates to PCB production equipment field, in particular to a kind of silk-screen machine table top and application method.
Background technique
Assist side welding resistance process, generally requiring will be on photosensitive-ink silk-screen again plate face with the mode of silk-screen printing.Silk-screen
When ink, ink is thick in liquid, after the complete one side of silk-screen, cannot directly contact silk-screen face.In order to disposable silk-screen line
It realizes more convenient, efficient working method, and does not pollute silk-screen table top in the two sides of road plate, it can be ensured that it is two-sided ventilative, it needs
An auxiliary tool is wanted to make somebody a mere figurehead product, meanwhile, it is capable to guarantee to bear certain dynamics, so that not being recessed when silk-screen.
Existing way, the general discarded FR-4 leftover pieces for using 1.0mm-2.0mm stick into a backing plate with adhesive tape, then
Support nail is stained on backing plate (industry is commonly called as " nail bed ")；When silk-screen, silk-screen beam worker will be completed to wire printing plate face placed on it
Make.In this way, on the one hand playing the role of supporting wire printing plate, the effect breathed freely to position silk-screen face is on the other hand played, is met
The plate of means suitable ink plugging, ink for screen printing can be smoothly passed in hole, while prevent the effect of pollution silk-screen table top.
But it adopts this method and has the following disadvantages:
(1) easy FR-4 backing plate (nail bed) is made, 20-40min is generally required, disassembly needs 5-15min, switches every time
When production model, bracket cannot be shared, and need to be fabricated separately, time cost is caused to waste；
(2) when making backing plate, when especially dismantling backing plate, by being accomplished manually, evitable ink must be touched, people can be given
Member causes certain health hazard, and dismantles accidentally, also will cause the harm such as incised wound, scuffing；
(3) backing plate specificity is too strong, and a kind of general model of product needs to correspond to a kind of backing plate, it is total cannot to play resource
The effect enjoyed.
Summary of the invention
To solve the above problems, the present invention provides a kind of silk-screen machine table top, comprising: pedestal and several table-board components, wherein
Several table-board components arrays are set on the pedestal, and the table-board components include fixed part, top part and driving
Mechanism, the table-board components are fixed on the pedestal by the fixed part, and the top part can be in the driving mechanism
The lower vertical movement of effect.
Further, when the top part of several table-board components is located relative to the sustained height of the pedestal,
The top part of several table-board components collectively forms a rectangle plane.
Further, the top part of the table-board components is rectangle.
Further, the top part of the table-board components is the square that side length is 5mm-10mm.
Further, the driving mechanism of the table-board components includes: cylinder driving mechanism, motor-driven mechanism or liquid
Press one of driving mechanism or a variety of.
Further, the silk-screen machine table top further include be fixed on the silk-screen machine table top pedestal, can will be several described
The fixed frame that table-board components are included.
Further, the edge of the fixed frame is equipped with multiple notches；The fixed frame is placed in the fixed bottom
When seat top, the notch and the firm banking form through-hole；The snorkel of the cylinder is passed through from the through-hole.
Further, several table-board components can independent work.
Further, several driving mechanisms are connect with control system.
The present invention also provides a kind of application methods of as above any silk-screen machine table top, include the following steps:
S10: the shape and size of the PCB of silk-screen needed for obtaining；
S20: the PCB information of the required silk-screen according to acquired in S10 determines that silk-screen machine table top is used to support the PCB's
Supporting zone size；
S30: determine that the PCB needs to be placed in the position of silk-screen machine table top；
S40: the position of the supporting zone size according to determined by S20 and S30 determination determines supporting zone, while making to prop up
The corresponding cylinder in support region moves downward to form groove；
S50: the PCB is placed in above the supporting zone；
S60: enter silk-screen process.
Silk-screen machine table top provided by the invention, it is multiple by fixed part, top part and driving by being arranged above pedestal
The table-board components of mechanism composition, multiple top parts form table top, and all top parts are moved up and down by driving mechanism；Partial cylinders
Head moves downward, and groove is formed, for erecting PCB.It, can be according to production of different shapes using silk-screen machine table top provided by the invention
Product form " support frame " of corresponding size and shape, to meet the production requirement of different product.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is screen printer mesa structure schematic diagram provided by the invention；
Fig. 2 is stationary frame structure schematic diagram；
Fig. 3 is silk-screen machine table top preferred embodiment structural schematic diagram；
Fig. 4 is groove schematic diagram.
Appended drawing reference:
10 pedestal, 20 top part, 21 snorkel
30 groove, 40 fixed frame, 41 notch
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply opposite
Importance.
Fig. 1 is screen printer mesa structure schematic diagram provided by the invention, as shown in Figure 1: silk-screen machine table top, comprising: pedestal
And several table-board components, wherein several table-board components arrays are set on the pedestal, and the table-board components include solid
Determine portion, top part and driving mechanism, the table-board components are fixed on the pedestal by the fixed part, the top part
It can move vertically under the action of the driving mechanism.
When it is implemented, several table-board components are fixed on pedestal 10, the top part 20 of multiple table-board components forms platform
Face, each top part 20 can be realized by control driving mechanism and be moved up and down；When one of face of certain block PCB silk-screen
When completion, when needing another face of silk-screen, then according to the shape of PCB and size and need to be placed in the specific position on table top
It sets, control section top part 20 moves downward to form groove 30 (as shown in Figure 4), and the PCB in the one of face of silk-screen is put
It is placed in 30 top of groove, the one side of ink for screen printing faces groove 30, and groove 30 plays permeation functions, while the side of groove 30
Along playing a supporting role, so that the another side to PCB carries out silk-screen.
Preferably, when driving mechanism is cylinder driving mechanism or hydraulic drive mechanism, air pressure driving mechanism and hydraulic
Driving mechanism is equipped with bottom surface, and pedestal is equipped with countersunk head through-hole from the bottom up, and driving mechanism bottom surface is equipped with blind hole；Fixed part is preferred
For bolt, driving mechanism is fixed on pedestal by bolt from the bottom up.The top of driving mechanism is equipped with top part, all top parts
Constitute table top.
Silk-screen machine table top provided by the invention, it is multiple by fixed part, top part and driving by being arranged above pedestal
The table-board components of mechanism composition, multiple top parts form table top, and all top parts are moved up and down by driving mechanism；Partial cylinders
Head moves downward, and groove is formed, for erecting PCB.It, can be according to production of different shapes using silk-screen machine table top provided by the invention
Product form " support frame " of corresponding size and shape, to meet the production requirement of different product.Using silk provided by the invention
Machine table top is printed, is had the advantages that
(1) producing efficiency of " support frame " is effectively improved in conjunction with automatic table top by computer and controllable program, saved
About production time；
(2) automatic table top can form " support frame " of corresponding size and shape, to meet according to product of different shapes
The production requirement of different product；
(3) automation table top can be wiped and cleaned directly with clean water and non-dust cloth, without frequently dismounting, be effectively reduced
Harm to human body.
Preferably, when the top part of several table-board components is located relative to the sustained height of the pedestal, if
The top part for doing the table-board components collectively forms a rectangle plane.
Preferably, the top part of the table-board components is rectangle.
When it is implemented, the top part shape of table-board components is square, all top parts 20 can according to need forming shape
It is consistent with size, but size is not less than the size of driving mechanism；Top part 20 is arranged in square matrix, constitutes rectangle plane, from
And can be moved downward according to the actual needs control section cylinder head 20 of PCB, groove 30 is formed, is used to support and needs silk-screen oily
The PCB of ink.
Preferably, the top part of the table-board components is the square that side length is 5mm-10mm.According to actual needs, optional
Select various sizes of top part.
Preferably, different driving mechanisms can be selected, cylinder driving mechanism, electricity are specifically included according to production efficiency needs
One of machine driving mechanism or hydraulic drive mechanism are a variety of.
Preferably, the silk-screen machine table top further include be fixed on the silk-screen machine table top pedestal, can be by several described
The fixed frame that face component is included.
When it is implemented, it is inside casing shape and the consistent frame of mesa shape that fixed frame 40 is (as shown in Figure 2), being used for will
The cylinder head 20 of composition table top is gathered more closely knit (as shown in Figure 3), to can preferably support PCB after forming groove 30.
Preferably, the edge of the fixed frame 40 is equipped with multiple notches 41；The fixed frame 40 is placed in described solid
When determining 10 top of pedestal, the notch 41 is in 10 through-hole of firm banking；The snorkel 21 of the cylinder is worn from the through-hole
It crosses.
Preferably, multiple cylinders can independent work.
When it is implemented, each cylinder can independent work, each cylinder head 20 independently moves downward, to form difference
The groove of shape.
Preferably, multiple cylinders are connect with control system.
When it is implemented, control system is for controlling the groove of different shapes of cylinder head 20.
The present invention also provides the application methods of a kind of as above any silk-screen machine table top, include the following steps:
S10: the shape and size of the PCB of silk-screen needed for obtaining；
The shape and size of PCB can be used automatic optics inspection and be scanned；Automatic optics inspection technology belongs to existing skill
Art；
S20: the PCB information of the required silk-screen according to acquired in S10 determines that silk-screen machine table top is used to support the PCB's
Supporting zone size；
When it is implemented, can determine that silk-screen machine table top is used to support PCB's according to step S10 PCB information obtained
Supporting zone size；Preferably, the shape of supporting zone and the shape for the PCB for needing to be placed in table top are consistent, and size is omited
Size less than PCB, so that the edge for forming groove can be used for supporting PCB；
S30: determine that the PCB needs to be placed in the position of silk-screen machine table top；
When it is implemented, needing the location information of silk-screen according to screen printing device and PCB, determine that PCB is placed on table top
Location information；
S40: the position of the supporting zone size according to determined by S20 and S30 determination determines supporting zone, while making to prop up
The corresponding cylinder in support region moves downward to form groove；
S50: by the PCB as the supporting zone top；
S60: enter silk-screen process.
Although more herein used such as firm banking, cylinder head, snorkel, groove, fixed frame and notch
Equal terms, but it does not exclude the possibility of using other terms.The use of these items is only for more easily describe to conciliate
Release essence of the invention；Being construed as any additional limitation is disagreed with spirit of that invention.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of silk-screen machine table top characterized by comprising pedestal and several table-board components, wherein several table-board components
Array is set on the pedestal, and the table-board components include fixed part, top part and driving mechanism, the table-board components
It is fixed on the pedestal by the fixed part, the top part can move vertically under the action of the driving mechanism.
2. silk-screen machine table top according to claim 1, it is characterised in that: the top surface position of several table-board components
When sustained height relative to the pedestal, it is flat that the top part of several table-board components collectively forms a rectangle
Face.
3. silk-screen machine table top according to claim 2, which is characterized in that the top part of the table-board components is rectangle.
4. silk-screen machine table top according to claim 2, which is characterized in that the top part of the table-board components is that side length is
The square of 5mm-10mm.
5. silk-screen machine table top according to claim 1, which is characterized in that the driving mechanism packet of the table-board components
Include: one of cylinder driving mechanism, motor-driven mechanism or hydraulic drive mechanism are a variety of.
6. silk-screen machine table top according to claim 1, which is characterized in that the silk-screen machine table top further include be fixed on it is described
On silk-screen machine table top pedestal, the fixed frame that several table-board components can be included.
7. silk-screen machine table top according to claim 6, it is characterised in that: the edge of the fixed frame is equipped with multiple lack
Mouthful；When the fixed frame is placed in above the firm banking, the notch and the firm banking form through-hole；The cylinder
Snorkel passed through from the through-hole.
8. silk-screen machine table top according to claim 1, it is characterised in that: several table-board components can independent work.
9. silk-screen machine table top according to claim 1-8, it is characterised in that: several driving mechanisms and control
System connection.
10. a kind of application method of the silk-screen machine table top as described in claim any one of 1-9, which is characterized in that including walking as follows
It is rapid:
S10: the shape and size of the PCB of silk-screen needed for obtaining；
S20: the PCB information of the required silk-screen according to acquired in S10 determines that silk-screen machine table top is used to support the support of the PCB
Area size；
S30: determine that the PCB needs to be placed in the position of silk-screen machine table top；
S40: the position of the supporting zone size according to determined by S20 and S30 determination determines supporting zone, while making Support
The corresponding cylinder in domain moves downward to form groove；
S50: the PCB is placed in above the supporting zone；
S60: enter silk-screen process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810624057.7A CN109109443B (en) | 2018-06-15 | 2018-06-15 | Screen printing machine table board and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810624057.7A CN109109443B (en) | 2018-06-15 | 2018-06-15 | Screen printing machine table board and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109109443A true CN109109443A (en) | 2019-01-01 |
| CN109109443B CN109109443B (en) | 2020-11-24 |
Family
ID=64822356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810624057.7A Active CN109109443B (en) | 2018-06-15 | 2018-06-15 | Screen printing machine table board and using method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2694957Y (en) * | 2004-04-22 | 2005-04-27 | 高田山 | Medical bed with device for preventing and treating bedsore |
| CN204998115U (en) * | 2015-09-10 | 2016-01-27 | 惠州中京电子科技股份有限公司 | PCB silk screen printing screen frame fixing device |
| CN205466104U (en) * | 2015-10-29 | 2016-08-17 | 上海正雅齿科科技有限公司 | Liftable storage frame |
| CN107856310A (en) * | 2017-10-19 | 2018-03-30 | 西安交通大学 | A kind of online subregion method for supporting and system of the hanging component 3D printing of large scale |
| CN107856001A (en) * | 2017-12-13 | 2018-03-30 | 苏州永为客模架有限公司 | A kind of mould bases storing unit |
| CN107945589A (en) * | 2018-01-09 | 2018-04-20 | 浙江理工大学 | Dot matrix molding machine based on linear stepping motor |
-
2018
- 2018-06-15 CN CN201810624057.7A patent/CN109109443B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2694957Y (en) * | 2004-04-22 | 2005-04-27 | 高田山 | Medical bed with device for preventing and treating bedsore |
| CN204998115U (en) * | 2015-09-10 | 2016-01-27 | 惠州中京电子科技股份有限公司 | PCB silk screen printing screen frame fixing device |
| CN205466104U (en) * | 2015-10-29 | 2016-08-17 | 上海正雅齿科科技有限公司 | Liftable storage frame |
| CN107856310A (en) * | 2017-10-19 | 2018-03-30 | 西安交通大学 | A kind of online subregion method for supporting and system of the hanging component 3D printing of large scale |
| CN107856001A (en) * | 2017-12-13 | 2018-03-30 | 苏州永为客模架有限公司 | A kind of mould bases storing unit |
| CN107945589A (en) * | 2018-01-09 | 2018-04-20 | 浙江理工大学 | Dot matrix molding machine based on linear stepping motor |
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| Publication number | Publication date |
|---|---|
| CN109109443B (en) | 2020-11-24 |
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