CN211518809U

CN211518809U - Flat screen printing machine with supplementary material device of inhaling

Info

Publication number: CN211518809U
Application number: CN201922261485.0U
Authority: CN
Inventors: 胡栋彦
Original assignee: Shaoxing Shunjin Textile Co ltd
Current assignee: Shaoxing Shunjin Textile Co ltd
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2020-09-18
Anticipated expiration: 2029-12-17

Abstract

The utility model discloses a flat screen printing machine with an auxiliary material suction device, wherein the lower parts of the front and rear side walls of a flat screen supporting frame are respectively formed into inclined planes, and the lower ends of the inclined planes are close to each other and the upper ends of the inclined planes are far away from each other; a flat net is fixed in the opening at the lower end of the flat net supporting frame; an upper moving groove is formed on the lifting support frame; a pair of movable supporting plates are arranged in the upper movable groove in a left-right moving manner; the lower ends of the pair of movable supporting plates are formed with scraper frames with centers penetrating up and down; the lower ends of the front and rear side walls of the scraper frame are formed into inclined surfaces matched with the inclined surfaces of the front and rear side walls of the flat net supporting frame, and the two inclined surfaces on the corresponding sides are attached to each other; the bottom of the scraper frame is abutted against the upper end face of the flat net; a plurality of vertical material suction pipelines which are uniformly distributed are respectively formed on the front side wall and the rear side wall of the scraping plate frame; the front end and the rear end of the upper end surface of the scraping plate frame are provided with material sucking supporting plates; a material sucking outlet pipe is arranged on the material sucking supporting plate; the utility model has the advantages that: slurry cannot be accumulated on the front side wall and the rear side wall of the flat screen supporting frame, and the slurry waste is reduced.

Description

Flat screen printing machine with supplementary material device of inhaling

Technical Field

The utility model relates to a flat screen printing machine's technical field, concretely relates to flat screen printing machine with supplementary material device of inhaling.

Background

In the textile printing industry, a flat screen printing machine is often used for printing towel cloth. The flat screen printing machine transfers cloth by a rubber conveying belt, and provides a color frame arranged on the conveying belt with a flat screen for color paste coating and scraping printing and dyeing.

When the printing is carried out by the flat screen printing machine, along with the continuation of printing, color paste on the screen surface needs to be continuously added, so that the printing is smooth when the scraper is used for scraping. At present mill base is directly emptyd at the edge of colour frame, the removal through the printing scraper carries out scribbling of mill base and scrapes, but can have mechanical clearance all the time between the edge of printing scraper and colour frame, when the printing scraper is scribbling the mill base and is scraping, the mill base that is close to colour frame edge can not be scraped away by the printing scraper, and long-time scribbling scrape still can cause the piling up of partial mill base in colour frame edge, and then can cause the waste of mill base, still can cause the pollution of newly adding mill base and cause the abluent inconvenience in later stage because the long-time piling up of mill base, still remain the space of improving.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a to thick liquids pile up extravagant technical problem, provide a printing with a flat screen machine with supplementary material device of inhaling.

The utility model provides an above-mentioned technical problem's technical scheme as follows: a flat screen printing machine with an auxiliary material suction device comprises a bracket; the bracket comprises a pair of supporting bottom plates which are arranged in bilateral symmetry; a guide belt is arranged between the pair of supporting bottom plates in a back-and-forth circulating movement mode; the cloth is adhered on the guide belt; a plurality of flat screen printing devices which are uniformly distributed from front to back are arranged on the upper end surfaces of the pair of supporting bottom plates; the flat screen printing device comprises a lifting support frame which is arranged above a pair of support bottom plates in a lifting mode; the lower end of the lifting support frame is detachably provided with a flat screen unit; the flat screen unit comprises a flat screen supporting frame with the center penetrating up and down; the lower parts of the front and rear side walls of the flat net supporting frame are respectively formed into inclined planes, and the lower ends of the inclined planes are close to each other while the upper ends of the inclined planes are far away from each other; a flat net is fixed in the opening at the lower end of the flat net supporting frame; an upper moving groove is formed on the lifting support frame; a pair of movable supporting plates are arranged in the upper movable groove in a left-right moving manner; the lower ends of the pair of movable supporting plates are formed with scraper frames with centers penetrating up and down; the lower ends of the front and rear side walls of the scraper frame are formed into inclined surfaces matched with the inclined surfaces of the front and rear side walls of the flat net supporting frame, and the two inclined surfaces on the corresponding sides are attached to each other; the bottom of the scraper frame is abutted against the upper end face of the flat net; a plurality of vertical material suction pipelines which are uniformly distributed are respectively formed on the front side wall and the rear side wall of the scraping plate frame; the front end and the rear end of the upper end surface of the scraping plate frame are provided with material sucking supporting plates; a material sucking outlet pipe is arranged on the material sucking supporting plate; the material sucking outlet pipe is communicated with the vertical material sucking pipeline; the material suction outlet pipe is connected with the slurry recovery device on the outer side; the left end of the elevating support frame is provided with a slurry supply unit and the slurry supply unit is used for supplying slurry to the scraper frame at the leftmost end.

Preferably, the end surfaces of the pair of support bottom plates, which are far away from each other, are respectively formed with a side support plate; a lifting electric cylinder is fixed on the side supporting plate; the lifting support frame is fixed at the upper ends of the piston rods of the pair of lifting electric cylinders.

Preferably, the left and right side walls of the upper moving groove are pivoted with a pair of moving screws which are symmetrically arranged front and back; the pair of movable supporting plates are in threaded connection with the pair of movable screw rods; a pair of moving motors is fixed on the right end surface of the lifting support frame; the right end of the movable screw rod is fixedly connected with an output shaft of the movable motor.

Preferably, the upper parts of the left end face and the right end face of the flat net supporting frame are respectively formed with a lifting connecting plate; a pair of lifting electric cylinders which are symmetrically arranged in front and back are respectively fixed at the left part and the right part of the upper end surface of the lifting support frame; the lower end of a piston rod of the upper lifting electric cylinder is fixed with a connecting screw rod; a pair of connecting screw rods on the corresponding side vertically penetrate through the lifting connecting plates on the corresponding side; the connecting screw rods are respectively screwed with a pair of connecting nuts; the lifting connecting plate is clamped by four pairs of connecting nuts.

Preferably, the slurry supply unit includes an L-shaped slurry supply pipe; the slurry supply pipe is positioned between the pair of movable support plates; the lower end outlet of the slurry supply pipe is positioned right above the scraper frame at the leftmost end; the slurry supply pipe is connected to the outside slurry supply device.

Preferably, the left part of the lifting support frame is provided with a supply lifting electric cylinder; a pipeline placing seat is fixed at the upper end of a piston rod for supplying the lifting electric cylinder; the slurry supply pipe is fixed on the pipeline setting seat.

The beneficial effects of the utility model reside in that: slurry cannot be accumulated on the front side wall and the rear side wall of the flat screen supporting frame, and the slurry waste is reduced.

Drawings

Fig. 1 is a schematic structural view of a cross section of the present invention;

fig. 2 is a schematic top view of the connection between the flat screen unit 33 and the scraper frame 37 according to the present invention;

fig. 3 is a schematic structural view of a section where the flat wire unit 33 and the scraper frame 37 of the present invention are connected;

in the figure, 10, the stent; 11. a support base plate; 111. side supporting plates; 12. a conduction band; 20. distributing; 30. a flat screen printing device; 31. a lifting electric cylinder; 32. lifting the support frame; 320. an upper moving groove; 33. a flat screen unit; 331. a flat net support frame; 332. lifting the connecting plate; 333. flattening the net; 35. an ascending and descending electric cylinder; 36. a moving motor; 361. moving the screw; 37. a scraper frame; 370. a vertical material suction pipeline; 371. moving the support plate; 372. a material sucking support plate; 373. a material sucking and discharging pipe; 38. supplying the lifting electric cylinder; 381. a pipeline setting seat; 39. a slurry supply pipe.

Detailed Description

As shown in fig. 1 to 3, a flat screen printing machine with an auxiliary material suction device comprises a support 10; the support 10 comprises a pair of support bottom plates 11 which are arranged in bilateral symmetry; a guide belt 12 is arranged between the pair of supporting bottom plates 11 in a back-and-forth circulating movement mode; the cloth 20 is adhered on the conduction band 12; a plurality of flat screen printing devices 30 which are uniformly distributed from front to back are arranged on the upper end surfaces of the pair of supporting bottom plates 11; the flat screen printing device 30 comprises a lifting support frame 32 which is arranged above a pair of support bottom plates 11 in a lifting way; a flat screen unit 33 is detachably mounted at the lower end of the lifting support frame 32; the flat screen unit 33 includes a flat screen support frame 331 having a center penetrating up and down; the lower parts of the front and rear side walls of the flat net support frame 331 are respectively formed as inclined surfaces, and the lower ends of the pair of inclined surfaces are close to and the upper ends are far away; a flat net 333 is fixed in an opening at the lower end of the flat net support frame 331; an upper moving groove 320 is formed on the lifting support frame 32; a pair of movable support plates 371 are arranged in the upper movable groove 320 in a left-right movement manner; a scraper frame 37 with a center penetrating up and down is formed at the lower end of the pair of movable support plates 371; the lower ends of the front and rear side walls of the scraper frame 37 are formed into inclined surfaces matched with the inclined surfaces of the front and rear side walls of the flat net support frame 331 and the two inclined surfaces of the corresponding sides are attached; the bottom of the scraper frame 37 abuts against the upper end face of the flat net 333; a plurality of vertical material suction pipelines 370 which are uniformly distributed are respectively formed on the front side wall and the rear side wall of the scraper frame 37; the front end and the rear end of the upper end face of the scraper frame 37 are provided with material sucking support plates 372; a suction material outlet pipe 373 is arranged on the suction material support plate 372; the suction outlet pipe 373 is communicated with the vertical suction pipeline 370; the suction material outlet pipe 373 is connected with a slurry recovery device at the outer side; the left end of the elevating support frame 32 is provided with a slurry supply unit and this slurry supply unit is used to supply slurry to the squeegee frame 37 at the leftmost end.

As shown in fig. 1, side support plates 111 are respectively formed on the end surfaces of the pair of support base plates 11 away from each other; the side supporting plate 111 is fixed with a lifting electric cylinder 31; the lifting support frame 32 is fixed on the upper ends of the piston rods of the pair of electric lifting cylinders 31.

As shown in fig. 1, a pair of moving screws 361 arranged symmetrically in front and back are pivoted on the left and right side walls of the upper moving groove 320; a pair of movable support plates 371 are screwed on the pair of movable screws 361; a pair of moving motors 36 is fixed on the right end surface of the lifting support frame 32; the right end of the moving screw 361 is fixedly connected with the output shaft of the moving motor 36.

As shown in fig. 1, lifting connection plates 332 are respectively formed on the upper portions of the left and right end surfaces of the flat net support frame 331; a pair of lifting electric cylinders 35 which are symmetrically arranged in front and back are respectively fixed at the left part and the right part of the upper end surface of the lifting support frame 32; a connecting screw 351 is fixed at the lower end of the piston rod of the ascending and descending cylinder 35; a pair of connecting screws 351 on the corresponding side vertically penetrate through the lifting connecting plate 332 on the corresponding side; the connecting screw rods 351 are respectively screwed with a pair of connecting nuts; the lifting attachment plate 332 is clamped by four pairs of attachment nuts.

As shown in fig. 1, the slurry supply unit includes an L-shaped slurry supply pipe 39; the slurry supply pipe 39 is located between a pair of movable support plates 371; the lower end outlet of the slurry feed pipe 39 is located directly above the scraper frame 37 at the leftmost end; the slurry supply pipe 39 is connected to an outside slurry supply device.

As shown in fig. 1, a supply lift cylinder 38 is provided at the left portion of the lift support frame 32; a pipeline setting seat 381 is fixed at the upper end of the piston rod of the supply lifting electric cylinder 38; the slurry supply pipe 39 is fixed to the pipe mount 381.

The working principle of the flat screen printing machine with the auxiliary material suction device is that;

in the initial state, the scraper frame 37 is positioned at the leftmost end, the slurry supply pipe 39 is positioned above the scraper frame 37, and during operation, firstly, the slurry supply pipe 39 descends to enable the outlet at the lower end of the slurry supply pipe to be positioned in the scraper frame 37, so that slurry cannot spill out when being added into the scraper frame 37; then the slurry supply pipe 39 rises to return, then the scraper frame 37 moves rightwards for printing, as the lower parts of the front and rear side walls of the flat screen support frame 331 are respectively formed into inclined planes, and the lower ends of the inclined planes are close to and far away from the upper ends of the inclined planes, slurry is not easy to accumulate, in the process that the scraper frame 37 moves rightwards, a slurry recovery device on the outer side acts, slurry overflowing from the front side and the rear side is absorbed through the suction pipe 373 and the vertical suction pipeline 370, and as the lower end opening of the vertical suction pipeline 370 is positioned on the inclined planes at the lower ends of the front and rear side walls of the scraper frame 37, overflowed slurry is completely absorbed, so that the front and rear side walls of the flat screen support frame cannot accumulate;

meanwhile, the plain net unit 33 is arranged in a lifting mode relative to the lifting support frame 32, and meanwhile, the plain net unit 33 is detachably arranged, so that the plain net unit 33 is convenient to replace and clean.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. The utility model provides a flat screen printing machine with supplementary material device of inhaling which characterized in that: comprises a bracket (10); the bracket (10) comprises a pair of support bottom plates (11) which are arranged in a bilateral symmetry manner; a guide belt (12) is arranged between the pair of supporting bottom plates (11) in a back-and-forth circulating movement mode; the cloth (20) is adhered to the conduction band (12); a plurality of flat screen printing devices (30) which are uniformly distributed from front to back are arranged on the upper end surfaces of the pair of supporting bottom plates (11); the flat screen printing device (30) comprises a lifting support frame (32) which is arranged above a pair of support bottom plates (11) in a lifting mode; the lower end of the lifting support frame (32) is detachably provided with a plain net unit (33); the flat screen unit (33) comprises a flat screen supporting frame (331) with the center penetrating up and down; the lower parts of the front and rear side walls of the flat net supporting frame (331) are respectively formed into inclined surfaces, and the lower ends of the inclined surfaces are close to each other while the upper ends of the inclined surfaces are far away; a flat net (333) is fixed in the opening at the lower end of the flat net supporting frame (331); an upper moving groove (320) is formed on the lifting support frame (32); a pair of movable supporting plates (371) are arranged in the upper movable groove (320) in a left-right moving way; a scraper frame (37) with a center penetrating up and down is formed at the lower ends of the pair of movable supporting plates (371); the lower ends of the front and rear side walls of the scraper frame (37) are formed into inclined surfaces matched with the inclined surfaces of the front and rear side walls of the flat net supporting frame (331), and the two inclined surfaces on the corresponding sides are attached; the bottom of the scraper frame (37) is abutted against the upper end face of the flat screen (333); a plurality of vertical material suction pipelines (370) which are uniformly distributed are respectively formed on the front side wall and the rear side wall of the scraper frame (37); the front end and the rear end of the upper end surface of the scraper frame (37) are provided with material suction supporting plates (372); a suction material outlet pipe (373) is arranged on the suction material support plate (372); the suction material outlet pipe (373) is communicated with the vertical suction material pipeline (370); the suction material outlet pipe (373) is connected with the outer slurry recovery device; the left end of the lifting support frame (32) is provided with a slurry supply unit and this slurry supply unit is used to supply slurry to the scraper frame (37) at the leftmost end.

2. A flat screen printing machine with auxiliary suction device according to claim 1, characterized in that: side supporting plates (111) are respectively formed on the end surfaces of the pair of supporting bottom plates (11) far away from each other; a lifting electric cylinder (31) is fixed on the side supporting plate (111); the lifting support frame (32) is fixed at the upper end of the piston rods of the pair of lifting electric cylinders (31).

3. A flat screen printing machine with auxiliary suction device according to claim 1, characterized in that: a pair of movable screw rods (361) which are symmetrically arranged front and back are pivoted on the left side wall and the right side wall of the upper movable groove (320); a pair of movable support plates (371) are screwed on the pair of movable screws (361); a pair of moving motors (36) is fixed on the right end surface of the lifting support frame (32); the right end of the movable screw (361) is fixedly connected with an output shaft of the movable motor (36).

4. A flat screen printing machine with auxiliary suction device according to claim 1, characterized in that: lifting connecting plates (332) are respectively formed on the upper parts of the left end face and the right end face of the flat screen supporting frame (331); a pair of lifting electric cylinders (35) which are symmetrically arranged in front and back are respectively fixed at the left part and the right part of the upper end surface of the lifting support frame (32); a connecting screw rod (351) is fixed at the lower end of a piston rod of the ascending and descending electric cylinder (35); a pair of connecting screw rods (351) at the corresponding side vertically penetrate through the lifting connecting plate (332) at the corresponding side; a pair of connecting nuts are respectively screwed on the connecting screw rods (351); the lifting connecting plate (332) is clamped by four pairs of connecting nuts.

5. A flat screen printing machine with auxiliary suction device according to claim 1, characterized in that: the slurry supply unit comprises an L-shaped slurry supply pipe (39); a slurry supply pipe (39) is positioned between the pair of movable support plates (371); the lower end outlet of the slurry supply pipe (39) is positioned right above the scraper frame (37) at the leftmost end; the slurry supply pipe (39) is connected to an outer slurry supply device.

6. A flat screen printing machine with auxiliary suction device according to claim 5, characterized in that: a supply lifting electric cylinder (38) is arranged at the left part of the lifting support frame (32); a pipeline setting seat (381) is fixed at the upper end of a piston rod of the lifting electric cylinder (38); the slurry supply pipe (39) is fixed to the pipe mount base (381).