CN213973328U

CN213973328U - Flattening device based on green printing technology

Info

Publication number: CN213973328U
Application number: CN202021783907.7U
Authority: CN
Inventors: 孟令武
Original assignee: Nuoxin Printing Technology Tianjin Co ltd
Current assignee: Nuoxin Printing Technology Tianjin Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-08-17
Anticipated expiration: 2030-08-24

Abstract

The utility model provides a flattening device based on green printing technology relates to the printing technical field that flattens, including workstation and dismounting device, the equal fixedly connected with support column in bottom four corners of workstation, the fixed surface of workstation installs there is the frame box, the inside of frame box is provided with the pinch roller and receives the material roller, the surface of frame box is provided with dismounting device, dismounting device includes the motor, the surface of motor and the lateral wall fixed connection of frame box, the output of motor runs through the frame box, and the output fixedly connected with gear of motor, the bottom sliding connection of frame box has the balladeur train. The utility model discloses, through setting up dismounting device, solved and received the material roller and need change a new receipts material roller immediately after twining the material, and traditional receipts material roller probably is comparatively loaded down with trivial details when changing, is unfavorable for quick installation and quick dismantlement, has delayed holistic job schedule's problem.

Description

Flattening device based on green printing technology

Technical Field

The utility model relates to a printing technical field that flattens especially relates to a flattening device based on green printing technology.

Background

The printing machine is a machine for printing characters and images, and the characters and images to be printed are made into printing plates, then the printing plates are arranged on the printing machine, then ink is coated on the positions, where the characters and images are arranged, of the printing plates by manpower or a printing machine, and then the printing plates are directly or indirectly transferred onto paper or other printing materials, so that the same printed matters as the printing plates are copied.

When the printing machine is used, the material can be flattened, then the flattened material is wound and collected by the material receiving roller, the next link is convenient to use, the material receiving roller needs to be replaced by a new material receiving roller immediately after the material is wound by the material receiving roller, the traditional material receiving roller is possibly more cumbersome when being replaced, the quick installation and the quick disassembly are not facilitated, and the whole working progress is delayed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a flattening device based on a green printing process.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a flattening device based on a green printing process comprises a workbench and a dismounting device, wherein support columns are fixedly connected to four corners of the bottom of the workbench, a rack box is fixedly mounted on the surface of the workbench, a pressing roller and a receiving roller are arranged inside the rack box, two ports of the pressing roller and the receiving roller are rotatably connected with the rack box, the dismounting device is arranged on the surface of the rack box and comprises a motor, the surface of the motor is fixedly connected with the side wall of the rack box, the output end of the motor penetrates through the rack box, a gear is fixedly connected to the output end of the motor, a sliding frame is slidably connected to the bottom of the rack box and is of a U-shaped structure, two arms of the receiving roller and the U-shaped sliding frame are clamped with each other, a round hole is formed in the surface, close to the gear, of the sliding frame, and a cylinder is rotatably connected inside the round hole, the surface sliding connection of balladeur train has the slide, the fixed surface of slide is connected with the second spring, the one end and the balladeur train fixed connection of slide are kept away from to the second spring, the lateral wall of frame box is inserted and is equipped with the round bar, the surface and the frame box sliding connection of round bar, the surface cover of round bar has the ring piece, and the surface and the ring piece fixed connection of round bar, the surface cover of round bar has first spring, and the both ends of first spring respectively with frame box, ring piece fixed connection, the one end rotation that the round bar is far away from the frame box is connected with the commentaries on classics piece.

Preferably, one side of the cylinder, which is close to the gear, is provided with a tooth groove, and the gear is matched with the tooth groove of the cylinder.

Preferably, a cross-shaped groove is formed in one side, close to the material receiving roller, of the cylinder, a cross-shaped bump is fixedly connected to one end, close to the cylinder, of the material receiving roller, and the cross-shaped bump is clamped with the cross-shaped groove.

Preferably, one end of the sliding frame, which is close to the rotating block, is provided with a limiting groove, and the size of the limiting groove is matched with that of the rotating block.

Preferably, the surface of the rack box is provided with a flattening structure, the flattening structure comprises two movable plates, the surfaces of the two movable plates are respectively connected with two side walls of the rack box in a sliding manner, a connecting block is connected to the inside of the movable plates in a sliding manner, a third spring is fixedly connected to the surface of the connecting block, one end, far away from the connecting block, of the third spring is fixedly connected with the movable plates, the surface of each movable plate is fixedly connected with the same connecting frame, a screw rod is inserted into the surface of each connecting frame, the surface of each screw rod is connected with the connecting frame in a threaded manner, the bottom end of each screw rod is rotatably connected with the rack box, and one end, far away from the rack box, of each screw rod is fixedly connected with a rotating wheel.

Preferably, the compression roller is positioned above the material receiving roller, and two ends of the compression roller are rotatably connected with the two connecting blocks.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, through arranging the dismounting device, when the material receiving roller is replaced, firstly, the rotating block is rotated to separate the rotating block from the limiting groove on the surface of the sliding frame, then the sliding frame is drawn out to hold the material receiving roller, the sliding plate is extruded towards the direction of the sliding plate to ensure that the second spring is contracted, thereby the lug of the material receiving roller is separated from the cylindrical cross groove, thereby the material receiving roller is dismantled, during the installation, firstly, the cross lug of the material receiving roller is aligned with the cylindrical cross groove, then, the other end of the material receiving roller is clamped on the surface of the sliding plate, the second spring is utilized to ensure that the sliding plate is clamped with the material receiving roller, thereby the material receiving roller is fixed, then, the sliding frame is pushed into the inside of the machine frame box to ensure that the cylindrical tooth groove surface and the gear are mutually meshed, then, the round rod is pulled out, the rotating block is rotated to ensure that the rotating block is mutually clamped with the limiting groove of the sliding frame, thereby the whole sliding frame is fixed in the inside of the machine frame box, the starter motor, the output of motor drives through the gear and receives the material roller and rotate, and whole process is simple, and easy to operate has solved and has received the material roller and need the merry go round machine to change a new receipts material roller after twining the material, and traditional receipts material roller probably is comparatively loaded down with trivial details when changing, is unfavorable for quick installation and quick dismantlement, has delayed holistic job schedule's problem.

2. The utility model discloses in, through setting up the structure that flattens, when receiving the material roller pivoted, the pinch roller contacts with receiving the material roller, the material produces the friction with the pinch roller and makes the pinch roller rotate, thereby make the material receive the extrusion force and flatten when passing through the pinch roller with receive the material roller, when waiting to receive the material of material roller more, the connecting block can shift up compression third spring, make the material on receiving the material roller surface receive the extrusion force of pinch roller all the time, when the material of receiving the material roller twines certain much, rotate the runner, make the runner drive screw rod rotate, thereby make the link drive slide shift up, make the pinch roller shift up, thereby adjust the distance between pinch roller and the receipts material roller, make things convenient for the mutually supporting between pinch roller and the receipts material roller.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a flattening device based on a green printing process;

fig. 2 is a schematic view of a dismounting device of a flattening device based on a green printing process;

fig. 3 is a schematic view of a pressing structure of a pressing device based on a green printing process;

FIG. 4 is the side view of FIG. 1 of a green printing process based press platen according to the present invention;

fig. 5 is a schematic view of a cylinder of a flattening device based on a green printing process.

Illustration of the drawings: 1. a work table; 2. a support pillar; 3. a chassis box; 4. disassembling the device; 41. a motor; 42. a gear; 43. a first spring; 44. a second spring; 45. a round bar; 46. rotating the block; 47. a slide plate; 48. a cylinder; 49. a carriage; 5. a flattening structure; 51. a rotating wheel; 52. a screw; 53. a connecting frame; 54. moving the plate; 55. a third spring; 56. connecting blocks; 6. a pressure roller; 7. a material receiving roller.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides a flattening device based on green printing technology, including workstation 1 and dismounting device 4, the equal fixedly connected with support column 2 in bottom four corners of workstation 1, the fixed surface of workstation 1 installs frame box 3, and the inside of frame box 3 is provided with pinch roller 6 and receipts material roller 7, and pinch roller 6 rotates with frame box 3 with the both ends mouth of receiving material roller 7 and is connected.

The specific arrangement and function of the dismounting device 4 and the flattening structure 5 will be described in detail below.

As shown in fig. 2 and 5, a dismounting device 4 is disposed on the surface of the rack box 3, the dismounting device 4 includes a motor 41, the surface of the motor 41 is fixedly connected with the side wall of the rack box 3, the output end of the motor 41 penetrates through the rack box 3, the output end of the motor 41 is fixedly connected with a gear 42, the bottom of the rack box 3 is slidably connected with a carriage 49, the carriage 49 is in a U-shaped structure, the material receiving roller 7 is engaged with two arms of the U-shaped carriage 49, a round hole is disposed on the surface of the carriage 49 close to the gear 42, a cylinder 48 is rotatably connected inside the round hole, a sliding plate 47 is slidably connected with the surface of the carriage 49, a second spring 44 is fixedly connected with the surface of the sliding plate 47, one end of the second spring 44 far from the sliding plate 47 is fixedly connected with the carriage 49, a round rod 45 is inserted on the side wall of the rack box 3, the surface of the round rod 45 is slidably connected with the rack box 3, a ring block is sleeved on the surface of the round rod 45, and the surface and the ring piece fixed connection of round bar 45, the surface cover of round bar 45 has first spring 43, and the both ends of first spring 43 respectively with frame box 3, ring piece fixed connection, the one end that round bar 45 kept away from frame box 3 rotates and is connected with commentaries on classics piece 46, the tooth's socket has been seted up to one side that cylinder 48 is close to gear 42, and gear 42 and cylinder 48's tooth's socket looks adaptation, cylinder 48 is close to one side of receiving material roller 7 and has seted up "ten" style of calligraphy recess, receive material roller 7 and be close to cylinder 48's one end fixedly connected with "ten" style of calligraphy lug, and "ten" style of calligraphy lug and "ten" style of calligraphy recess looks block, carriage 49 is close to the one end of commentaries on classics piece 46 and has seted up the spacing groove, and the size of spacing groove and commentaries on classics piece 46 looks adaptation.

The whole dismounting device 4 achieves the effect that by arranging the dismounting device 4, when the material receiving mixture is replaced, firstly, the rotating block 46 is rotated to ensure that the rotating block 46 is separated from the limiting groove on the surface of the sliding frame 49, then the sliding frame 49 is drawn out to hold the material receiving roller 7, the sliding frame 47 is extruded towards the direction of the sliding frame 47 to ensure that the second spring 44 is contracted, so that the lug of the material receiving roller 7 is separated from the cross groove of the cylinder 48, thereby dismounting the material receiving roller 7, when in installation, the cross lug of the material receiving roller 7 is firstly aligned with the cross groove of the cylinder 48, then the other end of the material receiving roller 7 is clamped on the surface of the sliding frame 47, the sliding frame 47 and the material receiving roller 7 are clamped by utilizing the second spring 44, thereby fixing the material receiving roller 7, then the sliding frame 49 is pushed into the machine frame box 3, so that the tooth groove surface of the cylinder 48 is mutually meshed with the gear 42, then the round rod 45 is pulled out, the rotating block 46 is rotated, make the mutual block in spacing groove of commentaries on classics piece 46 and balladeur train 49, thereby fix whole balladeur train 49 in the inside of organism box, starter motor 41, motor 41's output passes through gear 42 and drives receipts material roller 7 and rotate, whole process is simple, easy to operate, it needs the standing horse to change a new receipts material roller 7 after with the material winding to have solved receipts material roller 7, and traditional receipts material roller 7 is probably comparatively loaded down with trivial details when changing, be unfavorable for quick installation and quick dismantlement, delayed the problem of holistic job schedule.

As shown in fig. 3 and 4, a flattening structure 5 is arranged on the surface of the rack box 3, the flattening structure 5 includes two moving plates 54, the surfaces of the two moving plates 54 are respectively connected with two side walls of the rack box 3 in a sliding manner, a connecting block 56 is connected inside the moving plates 54 in a sliding manner, a third spring 55 is fixedly connected to the surface of the connecting block 56, one end of the third spring 55 far away from the connecting block 56 is fixedly connected with the moving plates 54, the same connecting frame 53 is fixedly connected to the surfaces of the two moving plates 54, a screw 52 is inserted into the surface of the connecting frame 53, the surface of the screw 52 is in threaded connection with the connecting frame 53, the bottom end of the screw 52 is rotatably connected with the rack box 3, one end of the screw 52 far away from the rack box 3 is fixedly connected with a rotating wheel 51, a pressing roller 6 is located above the material receiving roller 7, and two ends of the pressing roller 6 are rotatably connected with the two connecting blocks 56.

The effect that its whole structure 5 that flattens reaches does, through setting up structure 5 that flattens, receive material roller 7 pivoted time, pinch roller 6 contacts with receiving material roller 7, the material makes pinch roller 6 rotate with pinch roller 6 production friction, thereby make the material receive the extrusion force and flatten when passing through pinch roller 6 and receiving material roller 7, when waiting to receive material roller 7's material more, connecting block 56 can shift up compression third spring 55, make the material on receiving material roller 7 surface receive the extrusion force of pinch roller 6 all the time, when receiving material roller 7's material winding to certain more, rotate runner 51, make runner 51 drive screw rod 52 rotate, thereby make link 53 drive slide 47 shift up, make pinch roller 6 shift up, thereby adjust the distance between pinch roller 6 and the receiving material roller 7, make things convenient for mutually supporting between pinch roller 6 and the receiving material roller 7.

The overall working principle is that when the receiving material mixture is replaced by arranging the dismounting device 4, firstly, the rotating block 46 is rotated to enable the rotating block 46 to be separated from the limiting groove on the surface of the sliding frame 49, then the sliding frame 49 is drawn out to hold the receiving roller 7, the sliding plate 47 is extruded towards the direction of the sliding plate 47 to enable the second spring 44 to contract, so that the convex block of the receiving roller 7 is separated from the cross groove of the cylinder 48, thereby the receiving roller 7 is dismounted, when in mounting, the cross convex block of the receiving roller 7 is aligned with the cross groove of the cylinder 48, then the other end of the receiving roller 7 is clamped on the surface of the sliding plate 47, the sliding plate 47 and the receiving roller 7 are clamped by utilizing the second spring 44, thereby the receiving roller 7 is fixed, then the sliding frame 49 is pushed into the machine frame box 3, the tooth groove surface of the cylinder 48 is mutually meshed with the gear 42, then the round rod 45 is pulled out, the rotating block 46 is rotated to enable the rotating block 46 and the limiting groove of the sliding frame 49 to be mutually clamped, thereby fixing the whole carriage 49 inside the machine body box, starting the motor 41, driving the material receiving roller 7 to rotate by the output end of the motor 41 through the gear 42, the whole process is simple and easy to operate, and solving the problem that the material receiving roller 7 needs to be replaced by a new material receiving roller 7 immediately after being wound by the material receiving roller 7, while the traditional material receiving roller 7 is likely to be tedious in replacement, is not beneficial to quick installation and quick disassembly, and delays the whole working progress, by arranging the flattening structure 5, when the material receiving roller 7 rotates, the pressing roller 6 is contacted with the material receiving roller 7, the material and the pressing roller 6 generate friction to rotate the pressing roller 6, so that the material is flattened by extrusion force when passing through the pressing roller 6 and the material receiving roller 7, when more materials are to be received by the material receiving roller 7, the connecting block 56 can move upwards to compress the third spring 55, so that the material on the surface of the material receiving roller 7 is always subjected to the extrusion force of the pressing roller 6, when receiving material winding of material roller 7 to certain many, rotate runner 51, make runner 51 drive screw rod 52 and rotate to make link 53 drive slide 47 and move up, make compressing roller 6 shift up, thereby adjust the distance between compressing roller 6 and the receipts material roller 7, make things convenient for compressing roller 6 and receive mutually supporting between the material roller 7.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a flattening device based on green printing technology, includes workstation (1) and dismounting device (4), its characterized in that: the four corners of the bottom of the workbench (1) are fixedly connected with supporting columns (2), a rack box (3) is fixedly mounted on the surface of the workbench (1), a pressing roller (6) and a material receiving roller (7) are arranged inside the rack box (3), two ports of the pressing roller (6) and the material receiving roller (7) are rotatably connected with the rack box (3), a dismounting device (4) is arranged on the surface of the rack box (3), the dismounting device (4) comprises a motor (41), the surface of the motor (41) is fixedly connected with the side wall of the rack box (3), the output end of the motor (41) penetrates through the rack box (3), a gear (42) is fixedly connected with the output end of the motor (41), the bottom of the rack box (3) is slidably connected with a sliding frame (49), the sliding frame (49) is of a U-shaped structure, and the material receiving roller (7) is clamped with two arms of the U-shaped sliding frame (49), a round hole is arranged on the surface of the sliding frame (49) close to the gear (42), a cylinder (48) is rotatably connected inside the round hole, a sliding plate (47) is connected to the surface of the sliding frame (49) in a sliding manner, a second spring (44) is fixedly connected to the surface of the sliding plate (47), one end of the second spring (44) far away from the sliding plate (47) is fixedly connected with the sliding frame (49), a round rod (45) is inserted into the side wall of the rack box (3), the surface of the round rod (45) is connected with the rack box (3) in a sliding way, a circular ring block is sleeved on the surface of the round rod (45), the surface of the round rod (45) is fixedly connected with the ring block, the surface of the round rod (45) is sleeved with a first spring (43), and two ends of the first spring (43) are respectively fixedly connected with the frame box (3) and the circular ring block, one end of the round rod (45) far away from the rack box (3) is rotatably connected with a rotating block (46).

2. The green printing process-based flatting device of claim 1, wherein: tooth grooves are formed in one side, close to the gear (42), of the cylinder (48), and the gear (42) is matched with the tooth grooves of the cylinder (48).

3. The green printing process-based flatting device of claim 1, wherein: one side of the cylinder (48) close to the material receiving roller (7) is provided with a cross-shaped groove, one end of the material receiving roller (7) close to the cylinder (48) is fixedly connected with a cross-shaped lug, and the cross-shaped lug is clamped with the cross-shaped groove.

4. The green printing process-based flatting device of claim 1, wherein: and one end of the sliding frame (49), which is close to the rotating block (46), is provided with a limiting groove, and the size of the limiting groove is matched with that of the rotating block (46).

5. The green printing process-based flatting device of claim 1, wherein: the surface of the rack box (3) is provided with a flattening structure (5), the flattening structure (5) comprises two moving plates (54), the surfaces of the two moving plates (54) are respectively connected with the two side walls of the rack box (3) in a sliding way, a connecting block (56) is connected inside the moving plate (54) in a sliding manner, a third spring (55) is fixedly connected to the surface of the connecting block (56), one end of the third spring (55) far away from the connecting block (56) is fixedly connected with the moving plates (54), the surfaces of the two moving plates (54) are fixedly connected with the same connecting frame (53), a screw rod (52) is inserted into the surface of the connecting frame (53), the surface of the screw rod (52) is in threaded connection with the connecting frame (53), the bottom end of the screw rod (52) is in rotary connection with the frame box (3), and one end of the screw rod (52) far away from the frame box (3) is fixedly connected with a rotating wheel (51).

6. The green printing process-based flatting device of claim 1, wherein: the pressing roller (6) is positioned above the material receiving roller (7), and two ends of the pressing roller (6) are rotatably connected with the two connecting blocks (56).