CN208529937U

CN208529937U - The scrapers adjustment devices of PLATE SCREAM PRINTING

Info

Publication number: CN208529937U
Application number: CN201820840580.9U
Authority: CN
Inventors: 李宝辉; 李福辉; 饶春磊
Original assignee: Tianjin Lang Fu Dress Ornament Co Ltd
Current assignee: Tianjin Lang Fu Dress Ornament Co Ltd
Priority date: 2018-06-01
Filing date: 2018-06-01
Publication date: 2019-02-22
Anticipated expiration: 2028-06-01

Abstract

The utility model discloses the scrapers adjustment devices of PLATE SCREAM PRINTING, including rack, the left and right sides is provided with fixed frame in the rack, blade groove is formed in the fixed frame, the adjustable knife rest of lifting is provided in the blade groove, it is provided with the driving elliptic wheel of driving knife rest lifting in the rack, is provided with drive connection component between driving elliptic wheel and the knife rest.The utility model drives driving column by the driving guide groove in driving elliptic wheel, it will switch to the linear motion of lifting, the continuity of transient motion is promoted by main shaft, the guiding to connecting rod is realized by back driver slot, the guiding of cutter setting frame is realized by blade groove, quantitative adjusting is realized by position laser, and the utility model structure is simple, and it is accurate convenient to adjust.

Description

The scrapers adjustment devices of PLATE SCREAM PRINTING

Technical field

The utility model belongs to fabric printing field, and in particular to the scrapers adjustment devices of PLATE SCREAM PRINTING.

Background technique

Stamp is that dyestuff or coating is instigated to form the process of pattern on the fabric as textile printing.Stamp is local dyeing, It is required that there is certain dyefastness.

By there are many kinds of dyestuff or the coating on the fabric method of impressing pattern, currently, commonly used mode has direct print Flower, transfer printing, discharge printing, decrement stamp, shrinkage stamp, PLATE SCREAM PRINTING, rotary scream printing, pigment printing, photo zincography stamp, rolling Cylinder stamp, digit printing, spray printing.

Printing die is the terylene or polyamide fibre sieve (net for being fixed on square frame and having hollow out decorative pattern in PLATE SCREAM PRINTING Version).Mill base can be penetrated on halftone at decorative pattern, mesh is then closed with macromolecule membranous layer at no decorative pattern.When stamp, halftone, which presses, to be knitted Object is contained mill base on halftone, is back and forth scraped with scraper, and mill base is made to reach fabric surface through decorative pattern.PLATE SCREAM PRINTING productivity effect It is low, but wide adaptability, it is flexible in application, it is suitble to the production of small lot multi items.

Printing die is the cylindric nickel skin sieve with hollow out decorative pattern in rotary scream printing, is mounted on circulation in certain sequence Above the rubber conduction band of operation, and it can be rotated synchronously with conduction band.When stamp, in mill base input net, it is held in net bottom, cylinder is with leading It when band rotation, is pressed on the scraper of net bottom and spends net generation is opposite to scrape, mill base is through online decorative pattern arrival fabric surface.

The advantages of rotary scream printing belongs to Continuous maching, high production efficiency, has both roller and PLATE SCREAM PRINTING, but in decorative pattern essence There are also certain limitations in fineness and the rich and gaudy degree of stamp color.

Summary of the invention

The utility model proposes that the purpose is to provide the scraper tune of PLATE SCREAM PRINTING in order to solve the problems existing in the prior art Regulating device.

The technical solution of the utility model is: the scrapers adjustment devices of PLATE SCREAM PRINTING, including rack, left and right in the rack Two sides are provided with fixed frame, and blade groove is formed in the fixed frame, and the adjustable knife rest of lifting, institute are provided in the blade groove The driving elliptic wheel for being provided with driving knife rest lifting in rack is stated, is provided with drive connection between driving elliptic wheel and the knife rest Component.

The drive connection component includes adjusting driving plate, is provided with connecting rod, the company on the outside of the adjusting driving plate Driving column is provided at extension bar, the driving elliptic wheel end face forms driving guide groove, and the driving column is inserted into driving guide groove.

The driving column is inserted into bearing inner race, and the bearing is inserted into driving guide groove, and the bearing is led with driving Slot forms sliding pair.

The driving guide groove is oval groove.

The knife rest lower end forms card slot, and scraper is provided in the card slot, forms threaded hole at the cell wall of the card slot, Fixing bolt, which is screwed into threaded hole, holds out against scraper.

The adjusting driving plate and knife rest are perpendicular, and the adjusting driving plate back, knife rest upper end are provided with reinforcing Connect floor.

The fixed frame lower end forms lateral mounting base, passes through bolt and nut group between the mounting base and rack Part is fixed.

The back of the blade groove forms the back driver slot passed through convenient for connecting rod.

The driving elliptic wheel is driven by stepper motor.

The utility model drives driving column by the driving guide groove in driving elliptic wheel, will switch to lifting Linear motion promotes the continuity of transient motion by main shaft, the guiding to connecting rod is realized by back driver slot, by scraping Cutter groove realizes the guiding of cutter setting frame, realizes quantitative adjusting by position laser, and the utility model structure is simple, adjusts accurate side Just.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the structural schematic diagram of fixed frame in the utility model；

Wherein:

1 knife rest, 2 scraper

3 fixing bolts 4 adjust driving plate

5 connection floors 6 drive elliptic wheel

7 driving 8 connecting rods of guide groove

9 driving 10 position lasers of column

11 fixed frame, 12 mounting base

13 blade groove, 14 back driver slot.

Specific embodiment

Hereinafter, the utility model is described in detail referring to drawings and examples:

As shown in Figure 1 and 2, the scrapers adjustment devices of PLATE SCREAM PRINTING, including rack, the left and right sides is respectively provided in the rack There is fixed frame 11, form blade groove 13 in the fixed frame 11, the adjustable knife rest 1 of lifting, institute are provided in the blade groove 13 It states and is provided with the driving elliptic wheel 6 that driving knife rest 1 is gone up and down in rack, be provided with driving between the driving elliptic wheel 6 and knife rest 1 Connection component.

The drive connection component includes adjusting driving plate 4, is provided with connecting rod 8 on the outside of the adjusting driving plate 4, described Driving column 9 is provided at connecting rod 8,6 end face of driving elliptic wheel forms driving guide groove 7, and the driving column 9 is inserted into driving In guide groove 7.

The driving column 9 is inserted into bearing inner race, and the bearing is inserted into driving guide groove 7, the bearing and driving Guide groove 7 forms sliding pair.

The driving guide groove 7 is oval groove.

1 lower end of knife rest forms card slot, and scraper 2 is provided in the card slot, forms screw thread at the cell wall of the card slot Hole, fixing bolt 3, which is screwed into threaded hole, holds out against scraper 2.

The adjusting driving plate 4 is perpendicular with knife rest 1, and 4 back of adjusting driving plate, 1 upper end of knife rest are provided with reinforcing Connection floor 5.

11 lower end of fixed frame forms lateral mounting base 12, passes through bolt between the mounting base 12 and rack Nut assembly is fixed.

The back of the blade groove 13 forms the back driver slot 14 passed through convenient for connecting rod 8.

The driving elliptic wheel 6 is driven by stepper motor.

Two blade grooves 13 are formed in the fixed frame 11, knife rest 1 are provided in described two blade grooves 13, wherein one A knife rest 1 is in working condition, another knife rest 1 is spare to working condition.

1 upper end of knife rest is provided with position laser 10, and the position laser 10 is laser line generator, and the position is swashed Light device 10 emits on line laser to the mark line of rack, is adjusted so as to quantitative cutter setting frame.

The position laser 10 is located at 1 middle part of knife rest.

The distance that the knife rest 1 is gone up and down is to drive the half of the difference of 7 long axis of guide groove and short axle.

The course of work of the utility model is as follows:

Stepper motor driving driving elliptic wheel 6 rotates, and driving guide groove 7 is rotated with driving elliptic wheel 6, and since driving is led Bearing outside slot 7 and driving column 9 is sliding relation, and driving guide groove 7 can drive driving 9 elevating movement of column.

The driving column 9, connecting rod 8,1 synchronization lifting of knife rest, so that the lift adjustment of scraper 2 is realized, in adjustment process Middle position laser 10 emits on line laser to marking plate, to realize quantitative to scraper adjusting.

Claims

1. the scrapers adjustment devices of PLATE SCREAM PRINTING, including rack, the left and right sides is provided with fixed frame (11) in the rack, It is characterized in that: forming blade groove (13) in the fixed frame (11), the adjustable knife rest of lifting is provided in the blade groove (13) (1), the driving elliptic wheel (6) of driving knife rest (1) lifting, the driving elliptic wheel (6) and knife rest (1) are provided in the rack Between be provided with drive connection component.

2. the scrapers adjustment devices of PLATE SCREAM PRINTING according to claim 1, it is characterised in that: the drive connection component packet It includes and adjusts driving plate (4), be provided with connecting rod (8) on the outside of the adjusting driving plate (4), be provided with drive at the connecting rod (8) Dynamic column (9), the driving elliptic wheel (6) end face form driving guide groove (7), and the driving column (9) is inserted into driving guide groove (7) In.

3. the scrapers adjustment devices of PLATE SCREAM PRINTING according to claim 2, it is characterised in that: driving column (9) insertion Into bearing inner race, the bearing is inserted into driving guide groove (7), and the bearing and driving guide groove (7) form sliding pair.

4. the scrapers adjustment devices of PLATE SCREAM PRINTING according to claim 3, it is characterised in that: the driving guide groove (7) is Oval groove.

5. the scrapers adjustment devices of PLATE SCREAM PRINTING according to claim 1, it is characterised in that: knife rest (1) lower end shape It at card slot, is provided in the card slot scraper (2), forms threaded hole at the cell wall of the card slot, fixing bolt (3) is screwed into spiral shell Scraper (2) are held out against in pit.

6. the scrapers adjustment devices of PLATE SCREAM PRINTING according to claim 2, it is characterised in that: the adjusting driving plate (4) Perpendicular with knife rest (1), described adjusting driving plate (4) back, knife rest (1) upper end are provided with the connection floor (5) of reinforcing.

7. the scrapers adjustment devices of PLATE SCREAM PRINTING according to claim 1, it is characterised in that: fixed frame (11) lower end Lateral mounting base (12) is formed, is fixed between the mounting base (12) and rack by bolt and nut component.

8. the scrapers adjustment devices of PLATE SCREAM PRINTING according to claim 1, it is characterised in that: the back of the blade groove (13) Portion forms the back driver slot (14) passed through convenient for connecting rod (8).

9. the scrapers adjustment devices of PLATE SCREAM PRINTING according to claim 1, it is characterised in that: the driving elliptic wheel (6) It is driven by stepper motor.