CN209248247U

CN209248247U - A kind of plain net net making machine

Info

Publication number: CN209248247U
Application number: CN201822276194.4U
Authority: CN
Inventors: 傅建国; 傅烨莹
Original assignee: Shaoxing Xinchang Printing Machinery Technology Co Ltd
Current assignee: Shaoxing Xinchang Printing Machinery Technology Co Ltd
Priority date: 2018-12-31
Filing date: 2018-12-31
Publication date: 2019-08-13
Anticipated expiration: 2028-12-31

Abstract

The utility model discloses a kind of plain net net making machines, it is related to preparing printing screen apparatus field, rack including being located at block upper surface opposite sides, rack is equipped with crossbeam, along it, axially sliding is equipped with printing head to crossbeam, sliding rack is additionally provided in rack, sliding rack is axial along it and offers sliding rail towards crossbeam, sliding rail sliding is equipped with calibrating installation, calibrating installation includes sliding the support plate set on the slide rail, vertical sliding is mounted on adjustable plate of the support plate far from sliding rail side, multiple support plates that are mounted on are far from sliding rail side and the adjusting component that connect with adjustable plate, multiple abutting blocks for being mounted on adjustable plate away from support plate side and with the upper surface of crossbeam or lower surface abutting, the fixing piece that installation pushes against on the supporting plate and with sliding rack.It avoids crossbeam from bending so that crossbeam be made to be able to maintain level by adjusting adjustment of the component to beam height, makes printing head face screen frame, ensure that printing quality.

Description

A kind of plain net net making machine

Technical field

The utility model relates to preparing printing screen apparatus fields, more specifically, it relates to a kind of plain net net making machine.

Background technique

Plain net net making machine be it is a kind of controlled by computer numeral information, needing to make the image spray printing netted to there is light sensitivity painting On the grenadine of layer, one layer of lighttight black thin film is formed, is then exposed under integrated light source, development and cured machinery are set It is standby.

Existing plain net net making machine is as described in Figure 1, including body 11, and the opposite both ends in 11 upper surface of body are equipped with The slideway 11 being set in parallel is provided with screen frame between the slideway 11 of two sides；Sliding installation is organic on the slideway 11 Frame 2 is equipped with the driving mechanism for driving the rack 2 to move along the slideway 11 in the rack 2；In two racks 2 It is provided with crossbeam 3, the axial direction of the crossbeam 3 is axially vertical with the slideway 11, and axially sliding is provided with the crossbeam 3 along it Printing head 31.When above-mentioned plain net net making machine works, printing head 31 is slided along crossbeam 3, drive lower edge of the crossbeam 3 in rack 2 Slideway 11 slides, to carry out stamp to screen frame.

Above-mentioned printing head during exercise, is self-possessed, and printing head also has certain weight since crossbeam itself exists, So that crossbeam can bend, cause printing head cannot the horizontal movement on crossbeam.So that the angle of printing head and screen frame It changes, the decorative pattern being imprinted on screen frame is made to shift, to affect printing quality.

Utility model content

In view of the deficienciess of the prior art, passing through tune the purpose of this utility model is to provide a kind of plain net net making machine Component is saved to the height adjustment of adjustable plate, so that the abutting block on adjustable plate is adjusted horizontal depth of beam, to make crossbeam It is able to maintain level, avoiding crossbeam, bending phenomenon occurs, to make printing head face screen frame, ensure that printing quality.

To achieve the above object, the utility model provides following technical solution:

A kind of plain net net making machine, the rack including block upper surface opposite sides is arranged in are provided with cross in the rack Beam, along it, axially sliding is provided with printing head to the crossbeam, is additionally provided in the rack and moves synchronously with the crossbeam Sliding rack, the sliding rack is axial along it and offers sliding rail towards the crossbeam, and the sliding rail sliding is provided with calibrating installation, The calibrating installation includes that the support plate that is arranged on the sliding rail of sliding, vertical sliding are mounted on the support plate far from described The adjustable plate of sliding rail side multiple is mounted on the support plate far from the sliding rail side and the adjusting that connect with the adjustable plate Component, it is multiple be mounted on adjustable plate away from support plate side and pushed against with the upper surface of crossbeam or lower surface abutting block, peace The fixing piece pushed against in the support plate and with the sliding rack.

By using above-mentioned technical proposal, when needing to calibrate, first support plate is fixed in sliding rack with fixing piece, then Operation adjusts the vertical height that component changes adjustable plate, pushes against block and moves synchronously with adjustable plate, pushes against block and compresses crossbeam, so that horizontal Beam local location changes in vertical height.By adjusting component to the height adjustment of adjustable plate, so that on adjustable plate It pushes against block to be adjusted horizontal depth of beam, so that crossbeam be made to be able to maintain level, avoiding crossbeam, bending phenomenon occurs, to make to print Flower head face screen frame, ensure that printing quality.

Preferably, the support plate includes that sliding is arranged in the sliding rail and stretches out the sliding block outside the sliding rail, installation Deviate from the fixed plate of sliding rail bottom surface side in the sliding block, the adjustable plate and the adjusting component are mounted on the fixation Backboard is from the sliding block side；The fixing piece is mounted in the fixed plate.

By using above-mentioned technical proposal, when need to pacify tear support plate open when, without by support plate from two ports of sliding rail Entirety skids off, it is only necessary to fixed plate is removed from sliding block, sliding block can stay in sliding rail, thus save peace when tearing open flower when Between, improve the efficiency that peace is torn open.

Preferably, the fixed plate is bolted with the sliding block by first, and the stud of the first bolt passes through described solid Fixed board is threadedly engaged with the sliding block；The fixed plate offers the first accommodation groove away from the sliding block side, the first bolt Head is located in first accommodation groove.

By using above-mentioned technical proposal, the first bolt secures fixed plate and sliding block, more convenient when peace is torn open；Simultaneously The head of first bolt is arranged in fixed plate, reduces the occupied space of the first bolt, fixed plate is enabled to be close to adjust Save plate.

Preferably, the upper and lower surfaces of the adjustable plate are coaxially arranged with the first stud, and the adjusting component includes Adjusting block and nut；The adjusting block is mounted in the fixed plate, and offers the through-hole coaxial with first stud, institute The first stud is stated across the through-hole and is stretched out outside the through-hole；The nut is mounted on the adjusting block away from the adjustable plate Side, and be threadedly engaged with first stud, and be pushed against on the adjusting block.

By using above-mentioned technical proposal, when needing to be adjusted up the height of fixed plate, it will first be located at the adjusting of lower end Nut on block is unscrewed, then the nut on the adjusting block for being located at upper end is tightened, and nut, which is tightened, drives the first stud to rise, fixed Plate is synchronous with the first stud to be risen, to promote the height of fixed plate；After completing to adjust, then tighten the adjusting block positioned at lower end On nut.When needing the height of downward adjustment fixing plate, operating process is contrary to the above.

Preferably, the adjusting block is bolted with the fixed plate by second, and the stud of the second bolt passes through described Adjusting block is threadedly engaged with the fixed plate；The adjusting block offers the second accommodation groove away from the fixed plate side, and second The head of bolt is located in second accommodation groove.

By using above-mentioned technical proposal, the second bolt secures fixed plate and adjusting block, more convenient when peace is torn open；Together When the head of the second bolt is arranged in adjusting block, reduce the occupied space of the second bolt.

Preferably, the block that pushes against includes the second stud, the spiral shell for being mounted on the adjustable plate and deviating from the fixed plate side The abutting nut that line is mounted on second stud and pushes against with the crossbeam, the upper table for pushing against nut and the crossbeam Face or lower surface push against.

By using above-mentioned technical proposal, when the height change of fixed plate, pushing against nut can follow fixed plate to become together Change, since the upper surface or lower surface that push against nut and crossbeam push against, crossbeam can be driven vertically to run dynamic, thus real Now to the calibration of beam height.

Preferably, the adjustable plate offers strip through-hole along the axial direction of first stud, and the fixing piece includes spiral shell Line is mounted on the caging bolt in the fixed plate, and the caging bolt passes through the fixed plate and is pushed against in the sliding rack, The head of the caging bolt is located in the strip through-hole.

By using above-mentioned technical proposal, caging bolt and sliding rack are pushed against, so that fixed calibration device is in sliding rack Position.The head of caging bolt is arranged in strip through-hole simultaneously, so that the head of caging bolt does not protrude adjustable plate, is subtracted The occupied space of caging bolt is lacked.

Preferably, it is extended to be greater than first stud for slip length of the caging bolt in the strip through-hole The length of the through-hole.

By using above-mentioned technical proposal, it ensure that adjustable plate, will not be by limit spiral shell when carrying out the adjusting of short transverse The influence of bolt enables adjustable plate arbitrarily to adjust in the adjustable range that the first stud stretches out the length of through-hole.

Preferably, the sliding rack lower surface is equipped with stressed plate, and the stressed plate is towards the sliding rack side and institute The lower end for stating fixed plate abuts.

By using above-mentioned technical proposal, since the self weight of crossbeam itself is larger, the following table of crossbeam is compressed in abutting nut When face, will receive from crossbeam reaction force, keep fixed plate subject to downward force, the first bolt is in fixed plate and sliding block Junction will receive shearing force, be easy to cause the destruction of the first bolt.By the setting of stressed plate, provided for fixed plate upward Support force avoids the occurrence of the phenomenon that the first bolt is sheared destruction to substantially reduce the active force that the first bolt is subject to.

Compared with prior art, the utility model has the advantages that:

1, by adjusting component to the height adjustment of adjustable plate, so that the abutting block on adjustable plate carries out horizontal depth of beam Adjustment, so that crossbeam be made to be able to maintain level, avoiding crossbeam, bending phenomenon occurs, to make printing head face screen frame, ensure that Printing quality；

2, by the setting of stressed plate, upward support force is provided for fixed plate, thus substantially reduce the first bolt by The active force arrived avoids the occurrence of the phenomenon that the first bolt is sheared destruction.

Detailed description of the invention

Fig. 1 is the schematic perspective view of existing plain net net making machine；

Fig. 2 is the schematic perspective view of the utility model；

Fig. 3 is the schematic perspective view of the calibrating installation in sliding rack；

Fig. 4 is the explosive view of calibrating installation.

Appended drawing reference: 1, body；11, slideway；2, rack；3, crossbeam；31, printing head；4, sliding rack；41, sliding rail； 42, third bolt；43, stressed plate；5, support plate；51, sliding block；52, fixed plate；521, the first bolt；522, the first accommodation groove； 6, adjustable plate；61, the first stud；62, strip through-hole；7, component is adjusted；71, adjusting block；72, nut；73, the second bolt；74, Through-hole；75, the second accommodation groove；8, block is pushed against；81, the second stud；82, nut is pushed against；9, caging bolt.

Specific embodiment

With reference to the accompanying drawings and examples, the utility model is described in detail.

The rack 2 of 1 upper surface opposite sides of body, rack 2 are arranged in including sliding referring to Fig. 2 for a kind of plain net net making machine Restocking is fixedly installed the crossbeam 3 and sliding rack 4 for being set in parallel and being located at sustained height, and crossbeam 3 is along its axially sliding setting There is printing head 31, sliding rack 4 is axial along it and offers sliding rail 41 towards crossbeam 3, slides and is provided with and crossbeam 3 on sliding rail 41 The calibrating installation of connection.

Referring to Fig. 3 and Fig. 4, calibrating installation includes support plate 5, adjustable plate 6, adjusts component 7, pushes against block 8 and fixing piece, branch Fagging 5 includes sliding block 51 and fixed plate 52.The sliding of sliding block 51 is arranged in sliding rail 41 and stretches out outside sliding rail 41, and fixed plate 52 passes through First bolt 521 is threadably mounted at sliding block 51 away from 41 bottom surface side of sliding rail, and fixed plate 52 offers the away from 51 side of sliding block The head of one accommodation groove 522, the first bolt 521 is located in the first accommodation groove 522.

Adjusting component 7 includes adjusting block 71 and nut 72, and adjusting block 71 is mounted on the back of fixed plate 52 by the second bolt 73 From 41 side of sliding rail, and the upper and lower ends of fixed plate 52 are equipped with adjusting block 71, and adjusting block 71 offers the through-hole of vertical direction 74；Adjusting block 71 offers the second accommodation groove 75 away from 52 side of fixed plate, and the head of the second bolt 73 is located at the second accommodation groove In 75.Adjustable plate 6 is arranged between two adjusting blocks 71, and the upper and lower surfaces of adjustable plate 6 are coaxially arranged with the first stud 61, the sliding of the first stud 61 is arranged in the through-hole 74 of two adjusting blocks 71, and stretches out outside through-hole 74, and nut 72 is threadably mounted at First stud 61 stretches out on one end of through-hole 74.

Referring to Fig. 2 and Fig. 3, pushing against block 8 includes the second stud 81 and abutting nut 82.Second stud 81 is fixedly mounted on tune Save plate 6 deviate from 52 side of fixed plate, and be provided with it is multiple, push against nut 82 be threadably mounted on the second stud 81.Push against nut 82 push against the upper surface or lower surface of crossbeam 3.

Referring to Fig. 4, adjustable plate 6 offers strip through-hole 62 along the axial direction of the first stud 61, and fixing piece includes screw thread installation Caging bolt 9 in fixed plate 52, caging bolt 9 passes through fixed plate 52 and is pushed against in sliding rack 4, and the head of caging bolt 9 Portion is located in strip through-hole 62；Slip length of the caging bolt 9 in strip through-hole 62 is greater than the first stud 61 and can stretch simultaneously The length of through-hole 74 out, to meet the maximum distance that adjustable plate 6 is adjustable.

Referring to Fig. 2 and Fig. 4, in order to avoid the first bolt 521 shears brokenly ring due to the reaction force by crossbeam 3, 4 lower surface of sliding rack is equipped with stressed plate 43 by third bolt 42, and stressed plate 43 is towards 4 side of sliding rack and fixed plate 52 Lower end abuts, and provides upward support force for fixed plate 52, reduces the active force that the first bolt 521 is subject to.

Working principle of the utility model is:

When needing calibrating apparatus for fixing, first fixed plate 52 is mounted on sliding block 51 by caging bolt 9, then will wherein One adjusting block 71 is installed in fixed plate 52 by the second bolt 73, then first stud 61 of adjustable plate 6 is inserted into and is adjusted In the through-hole 74 of locking nub 71, and tighten nut 72；Then by the through-hole 74 of second adjusting block 71 be aligned adjustable plate 6 another First stud 61 so that another first stud 61 is inserted into the through-hole 74 of second adjusting block 71, then passes through the second bolt 73 Second adjusting block 71 is fixed in fixed plate 52, and tightens nut 72.Nut 82 will finally be pushed against and be threaded onto second On stud 81.Disassembly process is opposite with installation process.

When needing to adjust 3 height of crossbeam, if 3 local location of crossbeam need to be turned up, first unscrew positioned at 6 lower end of adjustable plate The nut 72 of adjusting block 71, then tighten the nut 72 of the adjusting block 71 positioned at 6 upper end of adjustable plate.Nut 72 drives the first stud 61 Rising, the first stud 61 drives adjustable plate 6 to rise, the second stud 81 and the rising synchronous with adjustable plate 6 of abutting nut 82, so that with The abutting nut 82 that 3 lower surface of crossbeam abuts up promotes crossbeam 3.After completing to be promoted, the tune of 6 lower end of adjustable plate will be located at The nut 72 of locking nub 71 is also tightened, so that nut 72 is close to adjusting block 71.If 3 local location of crossbeam need to be turned down, the side of operation Formula is opposite with height-regulating.

The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims

1. a kind of plain net net making machine, including the rack (2) in body (1) upper surface opposite sides, rack (2) restocking is arranged Equipped with crossbeam (3), along it, axially sliding is provided with printing head (31) to the crossbeam (3), it is characterised in that: the rack (2) On be additionally provided with the sliding rack (4) moved synchronously with the crossbeam (3), the sliding rack (4) is axial along it and towards the cross Beam (3) offers sliding rail (41), and sliding rail (41) sliding is provided with calibrating installation, and the calibrating installation includes that sliding setting exists Support plate (5), vertical sliding on the sliding rail (41) are mounted on the tune of the support plate (5) far from the sliding rail (41) side Section plate (6), multiple tune for being mounted on the support plate (5) the separate sliding rail (41) side and being connect with the adjustable plate (6) Section component (7), multiple be mounted on adjustable plate (6) deviate from support plate (5) side and support with the upper surface of crossbeam (3) or lower surface Tight abutting block (8), the fixing piece for being mounted on the support plate (5) and being pushed against with the sliding rack (4).

2. a kind of plain net net making machine according to claim 1, it is characterised in that: the support plate (5) includes sliding setting In the sliding rail (41) and stretches out the outer sliding block (51) of the sliding rail (41), is mounted on the sliding block (51) away from the sliding rail (41) fixed plate (52) of bottom surface side, the adjustable plate (6) and the adjusting component (7) are mounted on the fixed plate (52) back From the sliding block (51) side；The fixing piece is mounted on the fixed plate (52).

3. a kind of plain net net making machine according to claim 2, it is characterised in that: the fixed plate (52) and the sliding block (51) it is connected by the first bolt (521), the stud of the first bolt (521) passes through the fixed plate (52) and the sliding block (51) It is threadedly engaged；The fixed plate (52) offers the first accommodation groove (522), the first bolt away from the sliding block (51) side (521) head is located in first accommodation groove (522).

4. a kind of plain net net making machine according to claim 2, it is characterised in that: the upper surface of the adjustable plate (6) is under Surface is coaxially arranged with the first stud (61), and the adjusting component (7) includes adjusting block (71) and nut (72)；The adjusting block (71) it is mounted on the fixed plate (52), and offers the through-hole (74) coaxial with first stud (61), described first Stud (61) passes through the through-hole (74) and stretches out the through-hole (74) outside；The nut (72) is mounted on the adjusting block (71) It is threadedly engaged, and is pushed against on the adjusting block (71) away from the adjustable plate (6) side, and with first stud (61).

5. a kind of plain net net making machine according to claim 4, it is characterised in that: the adjusting block (71) and the fixed plate (52) it is connected by the second bolt (73), the stud of the second bolt (73) passes through the adjusting block (71) and the fixed plate (52) It is threadedly engaged；The adjusting block (71) offers the second accommodation groove (75), the second bolt away from the fixed plate (52) side (73) head is located in second accommodation groove (75).

6. a kind of plain net net making machine according to claim 4, it is characterised in that: the abutting block (8) includes being mounted on institute Adjustable plate (6) are stated to deviate from second stud (81) of the fixed plate (52) side, be threadably mounted on second stud (81) And the abutting nut (82) pushed against with the crossbeam (3), the upper surface for pushing against nut (82) and the crossbeam (3) or under Surface pushes against.

7. a kind of plain net net making machine according to claim 6, it is characterised in that: the adjustable plate (6) is along first spiral shell The axial direction of column (61) offers strip through-hole (62), and the fixing piece includes the limit being threadably mounted on the fixed plate (52) Bolt (9), the caging bolt (9) pass through the fixed plate (52) and are pushed against on the sliding rack (4), the caging bolt (9) head is located in the strip through-hole (62).

8. a kind of plain net net making machine according to claim 7, it is characterised in that: the caging bolt (9) is in the bar shaped Slip length in through-hole (62) is greater than the length of the extended through-hole (74) of first stud (61).

9. a kind of plain net net making machine according to claim 2, it is characterised in that: sliding rack (4) lower surface is equipped with Stressed plate (43), the stressed plate (43) abut towards the sliding rack (4) side with the lower end of the fixed plate (52).