CN109514977A - A kind of chip-resistance screen-tensioning machine - Google Patents
A kind of chip-resistance screen-tensioning machine Download PDFInfo
- Publication number
- CN109514977A CN109514977A CN201811404580.5A CN201811404580A CN109514977A CN 109514977 A CN109514977 A CN 109514977A CN 201811404580 A CN201811404580 A CN 201811404580A CN 109514977 A CN109514977 A CN 109514977A
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- CN
- China
- Prior art keywords
- screen
- clamp plate
- chip
- tensioning machine
- station
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/14—Forme preparation for stencil-printing or silk-screen printing
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Combined Means For Separation Of Solids (AREA)
- Apparatuses And Processes For Manufacturing Resistors (AREA)
Abstract
The invention discloses a kind of chip-resistance screen-tensioning machines, including silk screen, station, clamping component and bracket, station is supported by bracket and is fixed, silk screen surrounding is tightened on station by several clamping components, it is connected by worm-drive between the clamping component of station surrounding, worm screw one end is provided with rocking bar, and support is welded on the inside of the stabilizer blade of bracket, is provided with universal wheel below support；This kind of chip-resistance screen-tensioning machine, the clamping component of operation console side is driven to simultaneously clamp on silk screen simultaneously by worm screw, clamping dynamics is balanced, so that silk screen is less likely to occur to deviate during tensioning, and convenient for operation, pass through the squeezing action of spring one and buffer board, tooth form rubber pad can be stably fixed on the downside of upper clamp plate and on the upside of lower clamp plate, it is easy to operate, convenient for the replacement of tooth form rubber pad, by ejecting universal wheel downwards using jack, so that screen-tensioning machine may be implemented to move, nor while moving, will not influence the stability of screen-tensioning machine.
Description
Technical field
The present invention relates to electronics to process field, in particular to a kind of chip-resistance screen-tensioning machine.
Background technique
Screen-tensioning machine is usually regarded as hydraulic net puller or oil pressure screen-tensioning machine again, is mainly used for the drawing of silk-screen halftone.Its handle
Silk screen is tightened on screen frame with certain tension, is the important equipment of printing plate support.In chip-resistance Printing screen production process
In, need the steel wire that chip-resistance is printed to common silk screen to make its surfacing by tension, silk screen can bear certain pulling force.
Existing four side of screen-tensioning machine is equipped with several clamping components, and clamping component is to be used alone, and when wired net needs to open one by one, grasps
It bothers, causes the reduction of manpower waste and production efficiency；And existing clamping component individually clamps silk screen, in clamping process
In be easy to appear silk screen discontinuity and influence effect of throwing the net, it is lower to eventually lead to product qualification rate.In addition, in order to increase with
Frictional force between silk screen, the contact surface of existing screen-tensioning machine clamping component are usually provided with rubber pad, but of the prior art
When the rubber pad replacement of net machine clamping component, needs to disassemble clamping component from screen-tensioning machine, then carry out replacement rubber again
Rubber mat is replaced inconvenient.For this purpose, the present invention provides a kind of chip-resistance screen-tensioning machine, to solve the above problems.
Summary of the invention
The main purpose of the present invention is to provide a kind of chip-resistance screen-tensioning machines, can effectively solve asking in background technique
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of chip-resistance screen-tensioning machine, including silk screen, behaviour
Make platform, clamping component and bracket, the station is supported by bracket and fixed, and the silk screen surrounding is tightened by several clamping components
On station, connected by worm-drive between the clamping component of the station surrounding, described worm screw one end is provided with
The stabilizer blade inside of rocking bar, the bracket is welded with support, is provided with universal wheel below the support.
Preferably, the clamping component is made of pedestal, lower clamp plate and upper clamp plate, and the chassis interior is provided with installation
Chamber, the installation cavity is interior to be equipped with screw rod by bearing block, and the screw rod upper end is through on the upside of pedestal, from upper on the screw rod
To upper fixed block and lower fixed block is set with next time, the upper fixing block side is welded with upper clamp plate, the lower fixed block one
Side is welded with lower clamp plate.
Preferably, the upper fixing block is connect with screw flight, and the movable through-hole of screw rod is provided on the lower fixed block,
The screw tip is provided with handwheel.
Preferably, the upper clamp plate and lower clamp plate opposite side offer sliding slot, the sliding slot inner wall top or bottom
Buffer board is fixedly connected with by spring one, the sliding slot is interior inserted with matched connecting plate, and the connecting plate is remote
It is pasted with tooth form rubber pad from buffer board side, the tooth form rubber pad on the upper clamp plate and the tooth form rubber pad phase on lower clamp plate
Mutually matching.
Preferably, the shape of the buffer board is similar to T-type.
Preferably, the screw rod is located at one end inside installation cavity and is provided with turbine, and the turbine and worm screw cooperate, institute
The installation cavity that worm screw runs through ipsilateral each clamping component is stated, the worm screw, which is located in each installation cavity, to be provided with and turbine phase
Mutual matched threaded portion.
It preferably, is cavity structure inside the support, the universal wheel is mounted on connecting rod lower end, in the connecting rod
End is welded with limited block, is fixedly connected at the top of the limited block with the output shaft of jack, the jack is fixed in support
The cavity top in portion.
Preferably, the part that the connecting rod is located inside support is set with spring two, and the rest base offers confession
The movable through-hole of connecting rod.
Compared with prior art, the invention has the following beneficial effects:
1) screw rod while rotating Vortex in the clamping component of operation console side, are driven simultaneously by worm screw, so that upper folder
Plate is contacted with lower clamp plate downwards simultaneously, so that the clamping component of station the same side may be implemented to simultaneously clamp on silk screen, folder
Clamp force degree is balanced, so that silk screen is less likely to occur to deviate during tensioning, and convenient for operation；
2), by opening up sliding slot in upper clamp plate and lower clamp plate, while the connecting plate for being pasted with tooth form rubber pad being inserted into
In sliding slot, simultaneously because the squeezing action of spring one and buffer board, tooth form rubber pad can be stably fixed on the downside of upper clamp plate
It is easy to operate with lower clamp plate upside, convenient for the replacement of tooth form rubber pad；
3), by the setting of support, universal wheel is ejected downwards using the jack inside support, so that screen-tensioning machine can
The stability that screen-tensioning machine will not be influenced when moving, nor moving to realize, simultaneously because the setting of spring two, is connecting
During bar is packed up, due to the reset response of spring two make connecting rod will not because of disconnect with the connection of jack output shaft and
It cannot achieve contraction.
Detailed description of the invention
Fig. 1 is a kind of chip-resistance screen-tensioning machine overall schematic of the present invention；
Fig. 2 is a kind of chip-resistance screen-tensioning machine top view of the present invention；
Fig. 3 is enlarged drawing at the A of Fig. 2；
Fig. 4 is a kind of clamping component schematic diagram of chip-resistance screen-tensioning machine of the present invention；
Fig. 5 is a kind of support schematic diagram of chip-resistance screen-tensioning machine of the present invention；
In figure: 1, silk screen；2, station；3, clamping component；4, bracket；5, support；6, universal wheel；7, worm screw；8, rocking bar；
9, pedestal；10, installation cavity；11, turbine；12, lower fixed block；13, upper fixed block；14, lower clamp plate；15, upper clamp plate；16, sliding slot；
17, spring one；18, buffer board；19, connecting plate；20, tooth form rubber pad；21, screw rod；22, connecting rod；23, limited block；24, bullet
Spring two；25, jack.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Embodiment 1
As shown in Figs. 1-2, a kind of chip-resistance screen-tensioning machine, including silk screen 1, station 2, clamping component 3 and bracket 4, behaviour
Make platform 2 and fixation is supported by bracket 4,1 surrounding of silk screen is tightened on station 2 by several clamping components 3,2 surrounding of station
It is sequentially connected by worm screw 7 between clamping component 3, in the clamping component 3 for driving 2 side of station simultaneously by worm screw 7
Screw rod 21 while rotating Vortex, so that upper clamp plate 15 is contacted with lower clamp plate 14 downwards simultaneously, so that 2 the same side of station
Clamping component 3 may be implemented to simultaneously clamp on silk screen 1, dynamics equilibrium be clamped, so that silk screen 1 is less likely to occur partially during tensioning
It moves, and convenient for operation, 7 one end of worm screw is provided with rocking bar 8, is welded with support 5 on the inside of the stabilizer blade of bracket 4, is arranged below support 5
There is universal wheel 6.
Embodiment 2
As in Figure 2-4, clamping component 3 is made of pedestal 9, lower clamp plate 14 and upper clamp plate 15, and pedestal 9 is internally provided with peace
Behave affectedly 10, screw rod 21 be equipped with by bearing block in installation cavity 10,21 upper end of screw rod is through on the upside of pedestal 9, on screw rod 21 from
Top to bottm is once set with fixed block 13 and lower fixed block 12, and upper 13 side of fixed block is welded with upper clamp plate 15, lower fixed block
12 sides are welded with lower clamp plate 14；Upper fixed block 13 is threadedly coupled with screw rod 21, and 21 activity of screw rod is provided on lower fixed block 12
Through-hole, be provided with handwheel at the top of screw rod 21；Upper clamp plate 15 and 14 opposite side of lower clamp plate offer sliding slot 16, in sliding slot 16
At the top of wall or bottom passes through spring 1 and is fixedly connected with buffer board 18, and sliding slot 16 is interior inserted with matched connecting plate
19, connecting plate 19 is pasted with tooth form rubber pad 20 far from 18 side of buffer board, tooth form rubber pad 20 and lower folder on upper clamp plate 15
Tooth form rubber pad 20 on plate 14 is mutually matched；The shape of buffer board 18 is similar to T-type.
As shown in Figure 3-4, screw rod 21 is located at 10 inside one end of installation cavity and is provided with turbine 11, and turbine 11 and worm screw 7 are mutual
Cooperation, worm screw 7 run through ipsilateral each clamping component 3 installation cavity 10, worm screw 7 be located in each installation cavity 10 be provided with and
The threaded portion that turbine 11 is mutually matched by opening up sliding slot 16 in upper clamp plate 15 and lower clamp plate 14, while will be pasted with tooth form rubber
The connecting plate 19 of rubber mat 20 is inserted into sliding slot 16, simultaneously because the squeezing action of spring 1 and buffer board 18, it can be by tooth
Shape rubber pad 20 is stably fixed at 14 upside of 15 downside of upper clamp plate and lower clamp plate, easy to operate, more convenient for tooth form rubber pad 20
It changes.
Embodiment 3
As shown in figure 5, being cavity structure inside support 5, universal wheel 6 is mounted on 22 lower end of connecting rod, 22 upper end of connecting rod
It is welded with limited block 23,23 top of limited block is fixedly connected with the output shaft of jack 25, and jack 25 is fixed on inside support 5
Cavity top；The part that connecting rod 22 is located inside support 5 is set with spring 2 24, and 5 bottom of support is offered for connecting rod
22 movable through-holes eject downwards universal wheel 6 using the jack 25 inside support 5, so that screen-tensioning machine may be implemented to move
The stability that screen-tensioning machine will not be influenced when moving, nor moving closes jack after screen-tensioning machine is moved to specified region
25, connecting rod 22 is upwards collected through under the drive of 25 output shaft of jack, so that universal wheel 6 leaves ground, is received in connecting rod 22
During rising, since the reset response of spring 2 24 makes connecting rod 22 will not be because of the connection disconnected with 25 output shaft of jack
And it cannot achieve contraction.
It should be noted that the present invention is that silk screen 1 is laid on station 2 when in use by a kind of chip-resistance screen-tensioning machine
On, and 1 surrounding of silk screen is placed between the upper clamp plate 15 of clamping component 3 and lower clamp plate 14, rocking bar 8 is shaken towards certain orientation,
Worm screw 7 rotates at this time, and the rotation of worm screw 7 drives turbine 11 to rotate, and the rotation of turbine 11 drives the rotation of screw rod 21, due to upper fixation
Block 13 is threadedly coupled with screw rod 21, under the action of screw thread, is connected to the upper clamp plate 15 of 13 side of fixed block with screw rod 21
Rotation and clamp silk screen 1 downwards, due to worm screw 7 simultaneously drive the clamping component 3 of 2 side of station to simultaneously clamp on silk screen 1, press from both sides
Clamp force degree is balanced, so that silk screen 1 is less likely to occur to deviate during tensioning, and convenient for operation, since upper clamp plate 15 is under
Tooth form rubber pad 20 on clamping plate 14 is intermeshed, to increase the frictional force between clamping component 3 and silk screen 1, so that silk screen 1
It clamps more firm；When needing replacing tooth form rubber pad 20, tooth form rubber pad 20 is squeezed to one 17 side of spring, and direction
One end of sliding slot 16 pulls out the related connecting plate 19 of tooth form rubber pad 20 together, and by the new tooth form being pasted on connecting plate 19
Rubber pad 20 is inserted into the sliding slot 16 of upper clamp plate 15 and lower clamp plate 14, under the squeezing action of spring 1, is fixed in
On clamping plate 15 and lower clamp plate 14；When needing mobile screen-tensioning machine entirety, connecting rod 22 is ejected downwards certain distance by jack 25,
Until the universal wheel 6 of 22 bottom of connecting rod supports entire screen-tensioning machine, screen-tensioning machine can be pushed to move it to appropriate position
It sets, after screen-tensioning machine is moved to specified region, closes jack 25, connecting rod 22 is upward under the drive of 25 output shaft of jack
It packs up, so that universal wheel 6 leaves ground, during connecting rod 22 is packed up, since the reset response of spring 2 24 to connect
Bar 22 will not cannot achieve contraction because the connection with 25 output shaft of jack is disconnected.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of chip-resistance screen-tensioning machine, including silk screen (1), station (2), clamping component (3) and bracket (4), the operation
Platform (2) is supported by bracket (4) and is fixed, and silk screen (1) surrounding is tightened on station (2) by several clamping components (3),
It is characterized in that, is sequentially connected by worm screw (7) between the clamping component (3) of station (2) surrounding, the worm screw (7)
One end is provided with rocking bar (8), is welded with support (5) on the inside of the stabilizer blade of the bracket (4), is provided with ten thousand below the support (5)
To wheel (6).
2. a kind of chip-resistance screen-tensioning machine according to claim 1, which is characterized in that the clamping component (3) is by pedestal
(9), lower clamp plate (14) and upper clamp plate (15) composition, the pedestal (9) are internally provided with installation cavity (10), the installation cavity (10)
Interior to be equipped with screw rod (21) by bearing block, screw rod (21) upper end is through on the upside of pedestal (9), on the screw rod (21) from
Top to bottm is once set with fixed block (13) and lower fixed block (12), and the upper fixing block (13) side is welded with upper clamp plate
(15), lower fixed block (12) side is welded with lower clamp plate (14).
3. a kind of chip-resistance screen-tensioning machine according to claim 2, which is characterized in that the upper fixing block (13) and screw rod
(21) it is threadedly coupled, screw rod (21) movable through-hole, setting at the top of the screw rod (21) is provided on the lower fixed block (12)
There is handwheel.
4. a kind of chip-resistance screen-tensioning machine according to claim 2, which is characterized in that the upper clamp plate (15) and lower clamp plate
(14) opposite side offers sliding slot (16), and at the top of sliding slot (16) inner wall or bottom passes through the fixed company of spring one (17)
It is connected to buffer board (18), inserted with matched connecting plate (19) in the sliding slot (16), the connecting plate (19) is separate
Buffer board (18) side is pasted with tooth form rubber pad (20), tooth form rubber pad (20) and lower clamp plate on the upper clamp plate (15)
(14) the tooth form rubber pad (20) on is mutually matched.
5. a kind of chip-resistance screen-tensioning machine according to claim 4, which is characterized in that the shape class of the buffer board (18)
It is similar to T-type.
6. a kind of chip-resistance screen-tensioning machine according to claim 2, which is characterized in that the screw rod (21) is located at installation cavity
(10) internal one end is provided with turbine (11), and the turbine (11) and worm screw (7) cooperate, and the worm screw (7) is through ipsilateral
Each clamping component (3) installation cavity (10), the worm screw (7), which is located in each installation cavity (10), to be provided with and turbine
(11) threaded portion being mutually matched.
7. a kind of chip-resistance screen-tensioning machine according to claim 1, which is characterized in that be cavity inside the support (5)
Structure, the universal wheel (6) are mounted on connecting rod (22) lower end, and connecting rod (22) upper end is welded with limited block (23), institute
It states and is fixedly connected at the top of limited block (23) with the output shaft of jack (25), it is internal that the jack (25) is fixed on support (5)
Cavity top.
8. a kind of chip-resistance screen-tensioning machine according to claim 7, which is characterized in that the connecting rod (22) is located at support
(5) internal part is set with spring two (24), and support (5) bottom is offered for connecting rod (22) movable through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811404580.5A CN109514977B (en) | 2018-11-23 | 2018-11-23 | Chip resistor net tensioning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811404580.5A CN109514977B (en) | 2018-11-23 | 2018-11-23 | Chip resistor net tensioning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109514977A true CN109514977A (en) | 2019-03-26 |
| CN109514977B CN109514977B (en) | 2021-05-11 |
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ID=65777600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811404580.5A Active CN109514977B (en) | 2018-11-23 | 2018-11-23 | Chip resistor net tensioning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109514977B (en) |
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| WO1998038043A1 (en) * | 1997-02-28 | 1998-09-03 | Kabushiki Gaisha Ishii Hyoki | Metallic stretch frame for silk screen forming plate and method of manufacturing silk form plate using same |
| CN102774126A (en) * | 2012-07-10 | 2012-11-14 | 昆山腾宇鑫金属制品有限公司 | Four-border synchronous automatic stretching mechanism for SMT (surface mount technology) stencils |
| CN202965430U (en) * | 2012-11-27 | 2013-06-05 | 高俊傑 | Stretcher unit |
| CN203185813U (en) * | 2013-03-26 | 2013-09-11 | 安徽省皖美装饰玻璃有限公司 | Novel stretching machine |
| CN204914844U (en) * | 2015-09-17 | 2015-12-30 | 四川德铭电子科技有限公司 | Draw in net device |
| CN105216431A (en) * | 2015-09-17 | 2016-01-06 | 四川德铭电子科技有限公司 | A kind of drawing device |
| WO2016047263A1 (en) * | 2014-09-22 | 2016-03-31 | 株式会社メイコー | Method for manufacturing metal mask |
| CN106094428A (en) * | 2016-08-22 | 2016-11-09 | 昆山良品丝印器材有限公司 | Accurate half tone hanger plate fixture |
| DE202017000062U1 (en) * | 2017-01-09 | 2017-02-20 | Wolfgang Lefering | screen frames |
| CN207044879U (en) * | 2017-06-01 | 2018-02-27 | 东莞市龙欣精密网版科技有限公司 | A kind of new efficient net puller |
| CN208006440U (en) * | 2018-04-03 | 2018-10-26 | 广州市当美服饰有限公司 | A kind of wire printing plate-making net puller net fixing device |
-
2018
- 2018-11-23 CN CN201811404580.5A patent/CN109514977B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998038043A1 (en) * | 1997-02-28 | 1998-09-03 | Kabushiki Gaisha Ishii Hyoki | Metallic stretch frame for silk screen forming plate and method of manufacturing silk form plate using same |
| CN102774126A (en) * | 2012-07-10 | 2012-11-14 | 昆山腾宇鑫金属制品有限公司 | Four-border synchronous automatic stretching mechanism for SMT (surface mount technology) stencils |
| CN202965430U (en) * | 2012-11-27 | 2013-06-05 | 高俊傑 | Stretcher unit |
| CN203185813U (en) * | 2013-03-26 | 2013-09-11 | 安徽省皖美装饰玻璃有限公司 | Novel stretching machine |
| WO2016047263A1 (en) * | 2014-09-22 | 2016-03-31 | 株式会社メイコー | Method for manufacturing metal mask |
| CN204914844U (en) * | 2015-09-17 | 2015-12-30 | 四川德铭电子科技有限公司 | Draw in net device |
| CN105216431A (en) * | 2015-09-17 | 2016-01-06 | 四川德铭电子科技有限公司 | A kind of drawing device |
| CN106094428A (en) * | 2016-08-22 | 2016-11-09 | 昆山良品丝印器材有限公司 | Accurate half tone hanger plate fixture |
| DE202017000062U1 (en) * | 2017-01-09 | 2017-02-20 | Wolfgang Lefering | screen frames |
| CN207044879U (en) * | 2017-06-01 | 2018-02-27 | 东莞市龙欣精密网版科技有限公司 | A kind of new efficient net puller |
| CN208006440U (en) * | 2018-04-03 | 2018-10-26 | 广州市当美服饰有限公司 | A kind of wire printing plate-making net puller net fixing device |
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|---|---|
| CN109514977B (en) | 2021-05-11 |
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Denomination of invention: A chip resistance netting machine Effective date of registration: 20220829 Granted publication date: 20210511 Pledgee: Yingshang sub branch of China Construction Bank Co.,Ltd. Pledgor: ANHUI XIANGSHENG TECHNOLOGY Co.,Ltd. Registration number: Y2022340000027 |
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