CN217803924U

CN217803924U - Double-color printing machine with dust removal mechanism

Info

Publication number: CN217803924U
Application number: CN202221302688.5U
Authority: CN
Inventors: 张珊珊; 徐梅云; 辛翠芹
Original assignee: Hebei Wenqu Printing Co ltd
Current assignee: Hebei Wenqu Printing Co ltd
Priority date: 2022-05-28
Filing date: 2022-05-28
Publication date: 2022-11-15
Anticipated expiration: 2032-05-28

Abstract

The utility model discloses a double-colored printing machine with dust removal mechanism, including printing carriage, coupling hose, adjusting part and installation component, the inside of printing carriage is provided with the conveying roller, there is the suction hood upper end of printing carriage inside through adjusting part movable mounting, one side fixed mounting of printing carriage has the suction box, the upper end of suction box is connected with the suction hood through coupling hose, the inside lower extreme fixed mounting of suction box has driving motor, the utility model relates to a four-color printing machine equipment technical field. This double-color printing machine with dust removal mechanism has solved the in-process that current double-color printing machine with dust removal mechanism was using, is carrying out the in-process of dust absorption to different thickness printed matters, can't adjust the height of suction hood as required, and through long-term use moreover, very easy because the dust bag blocks up, influences the dust collection effect, changes very inconvenient problem to the dust bag.

Description

Double-color printing machine with dust removal mechanism

Technical Field

The utility model relates to a to four-color printing machine equipment technical field, specifically be double-colored printing machine with dust removal mechanism.

Background

Printing machines are machines for printing text and images, modern printing machines generally consisting of mechanisms for plating, inking, stamping, feeding (including folding), etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position where the characters and images are placed on the printing plate by hand or printing machine, then it is directly or indirectly transferred onto paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the same printed matter as that of printing plate. The invention and the development of the printing machine play an important role in the propagation of human civilization and culture;

the existing double-color printing machine with the dust removal mechanism cannot adjust the height of a dust hood according to requirements in the process of dust collection of printed matters with different thicknesses in the use process, and is very easy to influence the dust collection effect due to blockage of a dust collection bag after long-term use, so that the dust collection bag is very inconvenient to replace.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a double-color printing machine with dust removal mechanism has solved current double-color printing machine with dust removal mechanism at the in-process that uses, carries out the in-process of dust absorption to different thickness printed matters, can't adjust the high of suction hood according to the demand, and through long-term use moreover, very easy because the dust bag blocks up, influences the dust absorption effect, changes very inconvenient problem to the dust bag.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: double-color printing machine with dust removal mechanism, including printing carriage, coupling hose, adjusting part and installation component, the inside of printing carriage is provided with the conveying roller, there is the suction hood upper end inside the printing carriage through adjusting part movable mounting, one side fixed mounting of printing carriage has the suction box, the upper end of suction box is connected with the suction hood through coupling hose, the inside lower extreme fixed mounting of suction box has driving motor, driving motor's delivery end fixed mounting has the pivot, the fixed surface of pivot installs the dust absorption flabellum, the upper end fixed mounting of pivot has the carousel, the equal fixed mounting in both sides of carousel upper end has the connecting block, the mounting groove has been seted up to one side of suction box, one side of mounting groove has the mounting panel through installation component demountable installation, one side fixed mounting of mounting panel has the fixed plate that alternates at the suction box inside, the intermediate position department on fixed plate surface alternates there is the collection dirt sack, the lower extreme fixed mounting of collection dirt sack, the lower extreme fixed mounting bracket has the go-between with connecting block matched with, the equal fixed mounting ring in both sides of upper end has the connecting rod, the upper end movable mounting plate alternates in the inside of fixed plate, and this fixed mounting spring that the reset spring is inserted to the upper end movable mounting of fixed mounting plate.

Preferably, the lower end of one side of the dust collection box is provided with a vent, the vent is positioned on one side of the driving motor, and two sides of the lower end of the connecting ring are uniformly arc-shaped and inclined.

Preferably, the adjusting component comprises a movable rod, a connecting plate, a supporting spring, a double-thread screw, an adjusting threaded sleeve, a movable connecting rod and a baffle ring.

Preferably, the upper end movable mounting of printing carriage inner wall has double thread screw rod, the both ends of double thread screw rod are all movable sleeve to be equipped with the regulation swivel nut, adjust swivel nut and double thread screw rod threaded connection.

Preferably, a movable connecting rod is movably mounted on one side of the adjusting threaded sleeve, one end of the movable connecting rod is movably connected with the dust hood, and blocking rings are fixedly mounted at two ends of the double-threaded screw rod.

Preferably, the equal fixed mounting in both sides of suction hood upper end has two movable rods that run through printing carriage upper end, the upper end fixed mounting of movable rod has the connecting plate, supporting spring is installed to the upper end of movable rod, supporting spring's both ends are connected with connecting plate and printing carriage respectively.

Preferably, the mounting assembly comprises a clamping groove, mounting bars, a clamping block, a pull rod, a clamping and fixing spring and a pull plate, wherein two mounting bars are fixedly mounted on one side of the dust collection box, and the mounting bars are located on two sides of the mounting groove.

Preferably, the inside at both ends of the mounting strip is all installed with solid spring of card, the fixture block is installed to the lower extreme of solid spring of card, the upper end fixed mounting of fixture block has the pull rod, the upper end fixed mounting of pull rod has the arm-tie, the draw-in groove with fixture block looks joint is all seted up to the both sides of mounting panel.

(III) advantageous effects

The utility model provides a double-color printing machine with dust removal mechanism. The method has the following beneficial effects:

(1) This double-color printing machine with dust removal mechanism, the in-process of device dust absorption, driving motor takes the dust absorption flabellum to rotate through the pivot, make the inside of dust absorption case produce suction, make the dust enter into the inside of dust absorption case through suction hood and coupling hose, fall into the inside of collection dirt sack, be convenient for collect the dust, when the pivot is rotatory, the pivot drives the connecting block through the carousel and rotates, the connecting block moves along the lower extreme of go-between, the both sides of go-between lower extreme are the arc slope form, make the go-between along with the removal rebound of connecting block, when the go-between removes, drive the connecting rod rebound through the mounting bracket, stretch reset spring, along with the continuation rotation of connecting block, the go-between rebound, make the mounting bracket resume the normal position, make collection dirt sack fold and unfold repeatedly, thereby be convenient for collection dirt sack blocks up, influence result of use, after collection dirt sack is piled up with the dust, user pulling arm-tie, the arm-tie drives the fixture block through the pull rod and moves to the inside of mounting bar, make the fixture block take out from the inside of draw-in groove, make the mounting panel take out from the mounting groove, make the mounting panel can take out from the mounting groove from the inside of mounting groove, thereby the collection dirt sack, be convenient for the user is to the clearance of dust.

(2) This double-color printing machine with dust removal mechanism, when to the distance between regulation suction hood and the printed matter, the user rotates the double thread screw rod, adjust the spiro union under the effect of screw thread, move to relative or the direction that leaves mutually along the double thread screw rod, adjust the in-process that the spiro union removed, drive the suction hood through movable connecting rod and upwards or move downwards in printing carriage inside, adjust the position of suction hood, when the suction hood removes, drive the connecting plate through the movable rod and remove, compress supporting spring, under supporting spring's effect, play fine supporting effect.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a half-section structure of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2;

fig. 4 is a schematic view of the connection ring structure in fig. 3 according to the present invention;

FIG. 5 is a schematic side sectional view of the suction box of the present invention;

fig. 6 is an enlarged structural diagram of a region B in fig. 5.

In the figure: 1. a printing and conveying frame; 2. a dust collection box; 3. a conveying roller; 4. a dust hood; 5. a movable rod; 6. a connecting plate; 7. mounting a plate; 8. a support spring; 9. a drive motor; 10. a rotating shaft; 11. dust-collecting fan blades; 12. a double-threaded screw; 13. adjusting a threaded sleeve; 14. a movable connecting rod; 15. a turntable; 16. connecting blocks; 17. a connecting ring; 18. a dust collecting cloth bag; 19. a fixing plate; 20. a return spring; 21. a connecting rod; 22. a card slot; 23. mounting a bar; 24. a clamping block; 25. a pull rod; 26. clamping and fixing the spring; 27. and (5) pulling the plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

the first embodiment is as follows: a double-color printing machine with a dust removal mechanism comprises a printing conveying frame 1, a connecting hose, an adjusting component and a mounting component, wherein a conveying roller 3 is arranged in the printing conveying frame 1, a dust hood 4 is movably mounted at the upper end in the printing conveying frame 1 through the adjusting component, a dust box 2 is fixedly mounted at one side of the printing conveying frame 1, the upper end of the dust box 2 is connected with the dust hood 4 through the connecting hose, a driving motor 9 is fixedly mounted at the lower end in the dust box 2, a rotating shaft 10 is fixedly mounted at the conveying end of the driving motor 9, dust-absorbing fan blades 11 are fixedly mounted on the surface of the rotating shaft 10, a turntable 15 is fixedly mounted at the upper end of the rotating shaft 10, connecting blocks 16 are fixedly mounted at both sides of the upper end of the turntable 15, a mounting groove is formed in one side of the dust box 2, a mounting plate 7 is detachably mounted at one side of the mounting groove through the mounting component, the mounting component comprises a clamping groove 22, a mounting strip 23, a clamping block 24, a pull rod 25, a clamping spring 26 and a pull plate 27, two mounting bars 23 are fixedly mounted on one side of the dust collection box 2, the mounting bars 23 are positioned on two sides of the mounting groove, clamping springs 26 are mounted inside two ends of each mounting bar 23, clamping blocks 24 are mounted on the lower ends of the clamping springs 26, pull rods 25 are fixedly mounted on the upper ends of the clamping blocks 24, pull plates 27 are fixedly mounted on the upper ends of the pull rods 25, clamping grooves 22 clamped with the clamping blocks 24 are formed in two sides of each mounting plate 7, a fixing plate 19 inserted into the dust collection box 2 is fixedly mounted on one side of each mounting plate 7, a dust collection cloth bag 18 is inserted into the middle position of the surface of the fixing plate 19, a mounting frame is fixedly mounted at the lower end of the dust collection cloth bag 18, a connecting ring 17 matched with the connecting block 16 is fixedly mounted at the lower end of the mounting frame, connecting rods 21 are fixedly mounted on two sides of the upper end of the mounting frame, and the upper ends of the connecting rods 21 are movably inserted into the fixing plates 19, and a reset spring 20 is fixedly installed at the end, a vent is formed at the lower end of one side of the dust collection box 2, the vent is located at one side of a driving motor 9, two sides of the lower end of a connecting ring 17 are uniformly arc-shaped and inclined, in the dust collection process of the device, the driving motor 9 rotates with a dust collection fan blade 11 through a rotating shaft 10, so that suction force is generated inside the dust collection box 2, dust enters the inside of the dust collection box 2 through a dust collection cover 4 and a connecting hose, and falls into a dust collection cloth bag 18, so that the dust is convenient to collect, when the rotating shaft 10 rotates, the rotating shaft 10 drives the connecting block 16 to rotate through a turntable 15, the connecting block 16 moves along the lower end of the connecting ring 17, two sides of the lower end of the connecting ring 17 are arc-shaped and inclined, so that the connecting ring 17 moves upwards along with the movement of the connecting block 16, when the connecting ring 17 moves, the connecting ring 17 moves upwards through a mounting rack, the reset spring 20 is stretched, the connecting block 16 continues to rotate, the connecting ring 17 moves downwards, so that the mounting rack is restored to enable the dust collection cloth 18 to be folded and unfolded, so that the cloth 18 is convenient to block 18 is blocked, thereby the dust collection box can be conveniently pulled out from the inside the dust collection groove 22, and the mounting block 22 can be conveniently taken out from the dust collection box 2, and the dust collection groove can be conveniently taken out from the inside of the dust collection box, and the mounting plate 18.

Example two: the difference between the embodiment and the first embodiment is that the adjusting assembly includes a movable rod 5, a connecting plate 6, a supporting spring 8, a double-threaded screw 12, an adjusting screw 13, a movable connecting rod 14 and a baffle ring, the upper end of the inner wall of the printing and conveying frame 1 is movably provided with the double-threaded screw 12, both ends of the double-threaded screw 12 are movably sleeved with the adjusting screw 13, the adjusting screw 13 is in threaded connection with the double-threaded screw 12, one side of the adjusting screw 13 is movably provided with the movable connecting rod 14, one end of the movable connecting rod 14 is movably connected with the dust hood 4, both ends of the double-threaded screw 12 are fixedly provided with the baffle ring, both sides of the upper end of the dust hood 4 are fixedly provided with two movable rods 5 penetrating through the upper end of the printing and conveying frame 1, the upper end of the movable rods 5 is fixedly provided with the connecting plate 6, supporting spring 8 is installed to the upper end of movable rod 5, supporting spring 8's both ends are connected with connecting plate 6 and printing carriage 1 respectively, when to adjusting between dust cage 4 and the printed object distance, the user rotates double thread screw rod 12, adjust swivel nut 13 under the effect of screw thread, move to relative or the direction that leaves mutually along double thread screw rod 12, adjust the in-process that swivel nut 13 removed, drive dust cage 4 through movable connecting rod 14 and upwards or move downwards in printing carriage 1 inside, adjust the position of dust cage 4, when dust cage 4 removes, drive connecting plate 6 through movable rod 5 and remove, compress supporting spring 8, under supporting spring 8's effect, play fine supporting effect.

In operation, in the dust collecting process of the device, the driving motor 9 rotates with the dust collecting fan blades 11 through the rotating shaft 10, so that the inside of the dust collecting box 2 generates suction force, dust enters the inside of the dust collecting box 2 through the dust collecting cover 4 and the connecting hose, and falls into the inside of the dust collecting cloth bag 18, so as to be convenient for collecting the dust, when the rotating shaft 10 rotates, the rotating shaft 10 drives the connecting block 16 to rotate through the turntable 15, the connecting block 16 moves along the lower end of the connecting ring 17, two sides of the lower end of the connecting ring 17 are arc-shaped and inclined, so that the connecting ring 17 moves upwards along with the movement of the connecting block 16, when the connecting ring 17 moves, the connecting rod 21 is driven by the mounting frame to move upwards, the reset spring 20 is stretched, along with the continuous rotation of the connecting block 16, the connecting ring 17 moves downwards, so that the mounting frame is restored, so that the dust collecting cloth bag 18 is repeatedly folded and unfolded, thereby facilitating the blockage of the dust collecting cloth bag 18, influencing the using effect, when the dust collecting cloth bag 18 is full of dust, the user pulls the pulling plate 27, the pulling plate 27 drives the clamping block 24 to move towards the inside of the mounting strip 23 through the pulling rod 25, so that the clamping block 24 is drawn out from the inside of the clamping groove 22, the mounting plate 7 can be drawn out from the inside of the mounting groove, the dust collecting cloth bag 18 is drawn out from the inside of the dust box 2, thereby facilitating the cleaning of the dust by the user, when the distance between the dust hood 4 and the printed matter is adjusted, the user rotates the double-thread screw 12, the adjusting screw 13 moves towards the opposite direction or the separated direction along the double-thread screw 12 under the action of the thread, in the moving process of the adjusting screw 13, the movable connecting rod 14 drives the dust hood 4 to move upwards or downwards in the printing and conveying frame 1, the position of the dust hood 4 is adjusted, when the dust hood 4 moves, the movable rod 5 drives the connecting plate 6 to move, the supporting spring 8 is compressed, and a good supporting effect is achieved under the action of the supporting spring 8.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. Double-color printing machine with dust removal mechanism, including printing carriage (1), coupling hose, adjusting part and installation component, its characterized in that: the inside of printing carriage (1) is provided with conveying roller (3), there is suction hood (4) printing carriage (1) inside upper end through adjusting part movable mounting, one side fixed mounting of printing carriage (1) has suction box (2), the internally mounted of suction box (2) has driving motor (9), the conveying end fixed mounting of driving motor (9) has pivot (10), the surface mounting of pivot (10) has dust absorption flabellum (11), carousel (15) are installed to the upper end of pivot (10), connecting block (16) are all installed to the both sides of carousel (15) upper end, the mounting groove has been seted up to one side of suction box (2), one side of mounting groove has mounting panel (7) through installation component demountable installation, fixed plate (19) are installed to one side of mounting panel (7), intermediate position department on fixed plate (19) surface alternates there is collection dirt sack (18), the lower extreme of collection dirt sack mounting bracket (18) is installed, the lower extreme of mounting bracket install both sides (17) with connecting block (16) go-between, connecting rod (21) are all installed, the movable mounting bracket's (21) upper end fixed mounting bracket's upper end department alternates and this internal spring (20) are inserted and this reset spring mounting bracket's (20).

2. The two-color printing press with a dust removal mechanism according to claim 1, wherein: the upper end of the dust collection box (2) is connected with the dust collection cover (4) through a connecting hose, the lower end of one side of the dust collection box (2) is provided with a vent, the vent is located on one side of the driving motor (9), and two sides of the lower end of the connecting ring (17) are uniformly arc-shaped and inclined.

3. The two-color printing press with a dust removal mechanism according to claim 1, wherein: the adjusting component comprises a movable rod (5), a connecting plate (6), a supporting spring (8), a double-thread screw rod (12), an adjusting threaded sleeve (13), a movable connecting rod (14) and a retaining ring.

4. The two-color printing press with a dust removal mechanism according to claim 3, wherein: the upper end movable mounting of printing carriage (1) inner wall has double thread screw rod (12), the both ends of double thread screw rod (12) are all movable sleeve to be equipped with and are adjusted swivel nut (13), adjust swivel nut (13) and double thread screw rod (12) threaded connection.

5. The two-color printing press with a dust removal mechanism according to claim 3, wherein: one side movable mounting of adjusting swivel nut (13) has movable connecting rod (14), the one end and the suction hood (4) swing joint of movable connecting rod (14), the equal fixed mounting in both ends of double thread screw rod (12) has the fender ring.

6. The bi-color printing press with dust extraction mechanism of claim 5, wherein: the equal fixed mounting in both sides of dust absorption cover (4) upper end has two movable rods (5) that run through printing carriage (1) upper end, the upper end fixed mounting of movable rod (5) has connecting plate (6), supporting spring (8) are installed to the upper end of movable rod (5), the both ends of supporting spring (8) are connected with connecting plate (6) and printing carriage (1) respectively.

7. The two-color printing press with a dust removal mechanism according to claim 1, wherein: the mounting assembly comprises a clamping groove (22), mounting strips (23), a clamping block (24), a pull rod (25), a clamping and fixing spring (26) and a pull plate (27), wherein the two mounting strips (23) are fixedly mounted on one side of the dust collection box (2), and the mounting strips (23) are located on two sides of the mounting groove.

8. The two-color printing press with a dust removal mechanism according to claim 7, wherein: the inside at mounting bar (23) both ends all installs card solid spring (26), fixture block (24) are installed to the lower extreme of card solid spring (26), the upper end fixed mounting of fixture block (24) has pull rod (25), the upper end fixed mounting of pull rod (25) has arm-tie (27), draw-in groove (22) with fixture block (24) looks joint are all seted up to the both sides of mounting panel (7).