CN208148766U - A kind of screen process press for facilitating stock to position - Google Patents
A kind of screen process press for facilitating stock to position Download PDFInfo
- Publication number
- CN208148766U CN208148766U CN201820419610.9U CN201820419610U CN208148766U CN 208148766 U CN208148766 U CN 208148766U CN 201820419610 U CN201820419610 U CN 201820419610U CN 208148766 U CN208148766 U CN 208148766U
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- China
- Prior art keywords
- baffle
- print station
- stock
- cavity
- screen process
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Abstract
The utility model relates to a kind of screen processes press for facilitating stock to position, and are related to printing equipment technology, it is intended to solve the problem of in the prior art since stock uncovered wind inlet of different sizes will cause the suction waste of suction ventilator.Its drip irrigation device is, including the internal print station and suction ventilator for being equipped with cavity, print station upper surface regular distribution has several wind inlets, the aspiration channel of suction ventilator is connected to the lower end surface of print station, and it is connected to by cavity with several wind inlets, baffle is slidably fitted in cavity, the upper surface of baffle is abutted with the upper side wall of cavity；The actuator of driving barrier slides is additionally provided on print station.The utility model will not blocked by the wind inlet that stock covers out of cavity by using baffle, be avoided carrying out wind inlet dispersion wind-force when stock is fixed in air draught in suction ventilator, be caused the waste of wind-force.
Description
Technical field
The utility model relates to printing equipment technology more particularly to a kind of silk-screen printings for facilitating stock to position
Machine.
Background technique
Silk-screen printing is a kind of widely used printing technology, by the extruding of scraper plate when printing, ink is made to pass through printing plate
The mesh of areas is transferred on stock, forms the picture and text as original copy.Screen printing apparatus is simple and convenient to operate,
Print, make a plate it is simple and low in cost, it is adaptable.
Screen process press in the prior art relies primarily on the suction ventilator inside screen process press in fixed stock,
Several wind inlets are arranged in array on print station, and suction ventilator takes out the air to the greatest extent between stock and print station, makes stock or more
Pressure difference is generated, so that stock is fixed on print station.
But in practical applications, since stock is of different sizes, the air draught hole count that is covered when being placed on print station
It measures different, the suction of suction ventilator not will disperse by the wind inlet that stock covers.Therefore, when in use, not only need to change suction
The suction of blower fixes stock, and uncovered wind inlet will cause the waste of suction, while can be by the ash of air
The sundries such as dirt are drawn onto inside print station.
Utility model content
The purpose of the utility model is to provide a kind of screen processes press for facilitating stock to position, and can adjust wind inlet
Opening and closing, avoid causing suction to waste in the different size of stock of fixation, while avoiding the sucking such as dust in air
Inside print station.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of screen process press for facilitating stock to position, including the internal print station and suction ventilator for being equipped with cavity, institute
Stating print station upper surface regular distribution has several wind inlets, and the aspiration channel of the suction ventilator is connected to the lower end surface of print station, and
It is connected to by cavity with several wind inlets, is slidably fitted with baffle in the cavity, the upper surface of the baffle and cavity
Upper side wall abuts；The actuator of driving barrier slides is additionally provided on the print station.
By using above-mentioned technical proposal, first stock is placed on print station, covering part is inhaled in regular fashion
Air holes；Then barrier slides are driven using actuator, will not be blocked by the wind inlet that stock covers out of cavity, to avoid
Wind inlet when stock is fixed in air draught is carried out in suction ventilator and disperses wind-force, causes the waste of wind-force；Simultaneously as wind inlet is sealed
It is stifled, additionally it is possible to avoid floating aerial dust etc. and be inhaled into from wind inlet inside print station or in suction ventilator, avoid making
Growth time causes suction ventilator to block after.
Further, the baffle is equipped with several rows or several columns, and its width is not less than the aperture of wind inlet.
By using above-mentioned technical proposal, it is several rows corresponding with wind inlet or several columns by baffle plate setting, reduces gear
The space that plate occupies；And each baffle corresponds to a row or column wind inlet, facilitates the wind inlet blocked according to practical application selection
Position, and guarantee that structure is simple, and effect is obvious to the plugging effect of wind inlet.
Further, the print station is equipped with along the sliding slot perpendicular to baffle length direction, and the baffle, which is equipped with, to be slided
The dynamic sliding block being mounted in sliding slot.
By using above-mentioned technical proposal, barrier slides are mounted on print station by realization, are guaranteed in driving barrier slides
When, a column or a line wind inlet in parallel can be blocked；And guarantee the stability of barrier slides, enable end face one thereon
It is directly abutted with the upper side wall of cavity, guarantees its leakproofness blocked to wind inlet.
Further, the actuator includes the screw rod with baffle positioning rotation connection, and the screw rod is along perpendicular to baffle
Length direction setting, and its one end for stretching out print station is threadedly coupled with print station.
By using above-mentioned technical proposal, screw rod is rotated, under its threaded connection effect with print station, screw rod drives gear
Plate sliding enables baffle to move to immediately below wind inlet and blocks to it.Meanwhile stop operating screw rod when can fix gear
The position of plate guarantees stability of the baffle when blocking wind inlet.
Further, the end that each row or each column wind inlet are located on the print station is equipped with limit assembly, described
Limit assembly is located at side of the wind inlet far from corresponding baffle.
It,, can under the position-limiting action of limit assembly when baffle touches limit assembly by using above-mentioned technical proposal
It reminds operator's baffle adjusted in place, completes the closure to wind inlet, avoid leading to baffle movement due to inconvenient observation
Apart from excessive or too small, wind inlet is not blocked completely, structure is simple, and effect is obvious.
Further, the locating part includes along the cunning being horizontally set on print station side wall perpendicular to barrier slides direction
Slot is moved, is slidably fitted with limited block in the slippage slot, is respectively equipped with phase interworking on the limited block and the opposite side of baffle
The lozenges of conjunction；The limited block is equipped with tensioning spring, the tensioning bullet between the side and sliding slot bottom of sliding slot bottom
Under normal conditions, one end that the limited block is equipped with lozenges is located at outside sliding slot spring.
By using above-mentioned technical proposal, when baffle is to close to limit Block direction sliding, and on its lozenges and limited block
Lozenges abut when, baffle is by certain resistance；Under the mating reaction of lozenges, tensioning spring is compressed, limited block
It slides into slippage slot, when limited block slides fully into limiting slot, resistance disappears, at this point, stopping driving barrier slides.Root
The position of barrier slides is judged according to the variation of resistance, to preferably control the movement of baffle, guarantees that it can be accurately by air draught
Hole blocks completely.After baffle resets, under the tension force effect of tensioning spring, block reset is limited, to continue to use next time.
Further, guide rod is connected on the limited block, the tensioning spring is set in outside guide rod.
By using above-mentioned technical proposal, guide rod plays guiding role to tensioning spring, and tensioning spring is avoided to be pressed
Radial deformation occurs during contracting, improves the service life of tensioning spring.
Further, induction alarm device is equipped in the slippage slot, when the tensioning spring is in the normal state, the induction police
The distance between one end that report device and guide rod are adjacent to is equal to the length that limited block is located at outside slippage slot.
By using above-mentioned technical proposal, after limited block is pushed completely into slippage slot by baffle, guide rod is moved to sense
Alarm device position is answered, induction alarm device sounds an alarm, and reminds operator's baffle to have been moved to position, improves the standard to baffle limiting
True property.
In conclusion the utility model has the advantages that：
It 1, will be not by stock out of cavity using baffle by the way that the baffle for blocking wind inlet is arranged in print station
The wind inlet of covering blocks, and avoids carrying out wind inlet dispersion wind-force when stock is fixed in air draught in suction ventilator, causes wind-force
Waste；Simultaneously as wind inlet is blocked, additionally it is possible to avoid floating aerial dust etc. and be inhaled into printing from wind inlet
Inside platform or in suction ventilator, suction ventilator is caused to block after avoiding long-time use；
2, by the way that limit assembly is arranged on print station, under the position-limiting action of limit assembly, whether can judge baffle
It is adjusted to complete the closure to wind inlet in place, it avoids the distance for causing baffle mobile due to inconvenient observation excessive or too small, does not have
Have and blocks wind inlet completely.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of screen process press for facilitating stock to position；
Fig. 2 is a kind of cross-sectional view of screen process press for facilitating stock to position；
Fig. 3 is a kind of partial structure diagram of screen process press for facilitating stock to position；
Fig. 4 is the enlarged drawing of part A in Fig. 3.
In figure, 1, print station；11, cavity；12, wind inlet；13, sliding slot；2, suction ventilator；21, aspiration channel；3, baffle；31,
Sliding block；32, unthreaded hole；4, screw rod；41, handwheel；5, slippage slot；51, incude alarm device；6, limited block；61, guide rod；62, it is tensioned
Spring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
A kind of screen process press for facilitating stock to position, referring to Fig.1, including the internal print station 1 for being equipped with cavity 11, print
1 upper surface regular distribution of brush platform has several wind inlets 12, i.e. several wind inlets 12 distribution in rectangular configuration.The lower end of print station 1
Face is connected with suction ventilator 2 by aspiration channel 21, i.e., suction ventilator 2 is connected to cavity 11 by aspiration channel 21, then with several wind inlets
12 connections.Suction ventilator 2 takes out the air to the greatest extent between stock and print station 1, so that stock is generated pressure difference up and down, thus by printing
Object is fixed on print station 1.Other printing mechanisms of screen process press with it is identical in the prior art, do not do and excessively repeat.
Referring to Fig.1, several rows or several columns baffle 3, the upper surface of baffle 3 and cavity 11 are slidably fitted in cavity 11
Upper side wall abut.The width of each baffle 3 is not less than the aperture of wind inlet 12, and no more than between two neighboring wind inlet 12
Distance.Referring to Fig.1, in the present embodiment, it will be referred to as to arrange along 1 length direction of print station, and be referred to as to go along its width direction；
Referring to Fig. 3, baffle 3 is equipped with several columns, and it is symmetrical arranged by symmetry axis of the middle line of 1 width direction of print station, and is used to
Cover its adjacent column wind inlet 12 close to symmetry axis side.Referring to Fig. 2, the adjacent rows air draught positioned at 1 both ends of print station
Sliding slot 13 is equipped between hole 12, sliding slot 13 is arranged along 1 width direction of print station, i.e., sliding slot 13 is perpendicular to 3 length direction of baffle.Ginseng
According to Fig. 3, it is equipped with the sliding block 31 being slidably mounted in sliding slot 13 in the upper surface of baffle 3, realizes and baffle 3 is slidably mounted on printing
On platform 1.
Referring to Fig. 3, the actuator that driving baffle 3 slides, in the present embodiment, actuator packet are additionally provided on print station 1
The screw rod 4 connecting with 3 locating rotation of baffle is included, screw rod 4 is arranged along perpendicular to 3 length direction of baffle, and it is remote that screw rod 4 is located at baffle 3
Side from its column wind inlet 12 to be covered, and its one end for stretching out print station 1 is threadedly coupled with print station 1.It is each
It is mounted on a screw rod 4 on baffle 3, and is equipped with the light passed through for the screw rod 4 on baffle 3 adjacent thereto on each baffle 3
Hole 32.It is rotated in order to facilitate driving screw rod 4, is equipped with handwheel 41 in one end that screw rod 4 stretches out print station 1.
Referring to Fig. 3, in order to guarantee that can control baffle 3 when driving the closure wind inlet 12 of baffle 3 blocks completely just
Wind inlet 12 is equipped with limit assembly positioned at the end of each column wind inlet 12 on print station 1, and limit assembly is located at wind inlet
12 sides far from corresponding baffle 3.Referring to Fig. 4, in the present embodiment, locating part includes being horizontally set on print station 1
Slippage slot 5 on side wall, slippage slot 5 are arranged along 3 length direction of baffle；Limited block 6, limited block 6 are slidably fitted in slippage slot 5
Mutually matched lozenges is respectively equipped on opposite side with baffle 3.Limited block 6 is equipped with close to the side of 13 bottom of sliding slot and leads
To bar 61, tensioning spring 62 is arranged on guide rod 61, one end of tensioning spring 62 is fixed on the slot bottom of slippage slot 5, and one end is solid
It is scheduled on limited block 6.When tensioning spring 62 is in the normal state, one end that limited block 6 is equipped with lozenges is located at outside sliding slot 13.Separately
Outside, induction alarm device 51 is additionally provided between the slot bottom of slippage slot 5 and guide rod 61, when tensioning spring 62 is in the normal state, induction police
The distance between one end that report device 51 and guide rod 61 are adjacent to is equal to the length that limited block 6 is located at outside slippage slot 5.
Referring to Fig. 4, baffle 3 is slided to close to 6 direction of limited block, when its lozenges is abutted with the lozenges on limited block 6
When, under the mating reaction of lozenges, tensioning spring 62 is compressed, and limited block 6 slides into slippage slot 5.When limited block 6 is kept off
After plate 3 is pushed completely into slippage slot 5, guide rod 61 is moved to induction 51 position of alarm device, and induction alarm device 51 is sounded an alarm, mentioned
Operator's baffle 3 of waking up has been moved to position, stops moving stop 3 at this time.When baffle 3 resets, releasing is to wind inlet 12
When plugging action, under the tension force effect of tensioning spring 62, limited block 6 resets, to continue to use next time.
The working principle and application method of the utility model：
Stock rule is placed on print station 1, then rotates corresponding screw rod 4, driving baffle 3 is to close to print station
The movement of 1 center direction is not blocked a column nearest with its distance by the wind inlet 12 that stock covers.When baffle 3
On lozenges when being abutted with the lozenges on limited block 6, under the mating reaction of lozenges, tensioning spring 62 is compressed, limit
Position block 6 slides into slippage slot 5.After limited block 6 is pushed completely into slippage slot 5 by baffle 3, guide rod 61 is moved to induction police
51 position of device is reported, induction alarm device 51 sounds an alarm, and reminds operator's baffle 3 to have been moved to position, stops moving stop 3 at this time
?.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of screen process press for facilitating stock to position, including it is internal equipped with cavity（11）Print station（1）And air draught
Machine（2）, the print station（1）Upper surface regular distribution has several wind inlets（12）, the suction ventilator（2）Aspiration channel（21）Even
It connects in print station（1）Lower end surface, and it passes through cavity（11）With several wind inlets（12）Connection, it is characterised in that：The sky
Chamber（11）Inside it is slidably fitted with baffle（3）, the baffle（3）Upper surface and cavity（11）Upper side wall abut；The printing
Platform（1）On be additionally provided with driving baffle（3）The actuator of sliding.
2. a kind of screen process press for facilitating stock to position according to claim 1, it is characterised in that：The baffle
（3）Equipped with several rows or several columns, and its width is not less than wind inlet（12）Aperture.
3. a kind of screen process press for facilitating stock to position according to claim 2, it is characterised in that：The print station
（1）It is equipped with along perpendicular to baffle（3）The sliding slot of length direction（13）, the baffle（3）It is equipped with and is slidably mounted on sliding slot
（13）Interior sliding block（31）.
4. a kind of screen process press for facilitating stock to position according to claim 3, it is characterised in that：The actuator
Including with baffle（3）The screw rod of locating rotation connection（4）, the screw rod（4）Along perpendicular to baffle（3）Length direction setting, and
It stretches out print station（1）One end and print station（1）It is threadedly coupled.
5. a kind of screen process press for facilitating stock to position, feature according to any one of claim 2-4 exist
In：The print station（1）It is upper to be located at each row or each column wind inlet（12）End be equipped with limit assembly, the limit assembly
Positioned at wind inlet（12）Far from corresponding baffle（3）Side.
6. a kind of screen process press for facilitating stock to position according to claim 5, it is characterised in that：The locating part
Including along perpendicular to baffle（3）Glide direction is horizontally set on print station（1）Slippage slot on side wall（5）, the slippage slot（5）
Inside it is slidably fitted with limited block（6）, the limited block（6）And baffle（3）Mutually matched wedge is respectively equipped on opposite side
Shape face；The limited block（6）Close to sliding slot（13）The side of bottom and sliding slot（13）Tensioning spring is equipped between bottom（62）, institute
State tensioning spring（62）Under normal conditions, the limited block（6）The one end for being equipped with lozenges is located at sliding slot（13）Outside.
7. a kind of screen process press for facilitating stock to position according to claim 6, it is characterised in that：The limited block
（6）On be connected with guide rod（61）, the tensioning spring（62）It is set in guide rod（61）Outside.
8. a kind of screen process press for facilitating stock to position according to claim 7, it is characterised in that：The slippage slot
（5）It is interior to be equipped with induction alarm device（51）, the tensioning spring（62）When being in the normal state, the induction alarm device（51）With guide rod
（61）The distance between one end being adjacent to is equal to limited block（6）Positioned at slippage slot（5）Outer length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820419610.9U CN208148766U (en) | 2018-03-26 | 2018-03-26 | A kind of screen process press for facilitating stock to position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820419610.9U CN208148766U (en) | 2018-03-26 | 2018-03-26 | A kind of screen process press for facilitating stock to position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208148766U true CN208148766U (en) | 2018-11-27 |
Family
ID=64378970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820419610.9U Expired - Fee Related CN208148766U (en) | 2018-03-26 | 2018-03-26 | A kind of screen process press for facilitating stock to position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208148766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645406A (en) * | 2020-06-13 | 2020-09-11 | 叶剑锋 | Helmet multilayer silk screen printing device that possesses filling printing ink function |
-
2018
- 2018-03-26 CN CN201820419610.9U patent/CN208148766U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645406A (en) * | 2020-06-13 | 2020-09-11 | 叶剑锋 | Helmet multilayer silk screen printing device that possesses filling printing ink function |
| CN111645406B (en) * | 2020-06-13 | 2022-05-10 | 南京涵曦月自动化科技有限公司 | Safety helmet multilayer silk screen printing device that possesses filling printing ink function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 |