CN213733965U

CN213733965U - Platemaking machine with automatic turnover function

Info

Publication number: CN213733965U
Application number: CN202022220138.6U
Authority: CN
Inventors: 范红飞; 李益青
Original assignee: Suzhou Costa Printing Co ltd
Current assignee: Suzhou Costa Printing Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-20
Anticipated expiration: 2030-09-30

Abstract

The application relates to the technical field of plate-making machines, in particular to a plate-making machine with an automatic turnover function, which sequentially comprises a direct plate-making device, a plate punching device and an output turnover frame connected with the output end of a publishing device, wherein a material receiving plate is arranged on one side, away from the plate punching device, of the output turnover frame, a supporting plate is arranged at one end, close to the output turnover frame, of the material receiving plate, a first driving assembly for driving the supporting plate to slide towards one end, away from the output turnover frame, is arranged on the material receiving plate, and a rotating plate component for driving the material receiving plate to rotate is arranged on the output turnover frame; and a collecting box is arranged on one side of the material collecting plate, which is far away from the output roll-over stand. This application has the printing plate that replaces artifical transfer pile, reduces operating personnel working strength's effect.

Description

Platemaking machine with automatic turnover function

Technical Field

The application relates to the technical field of plate-making machines, in particular to a plate-making machine with an automatic folding function.

Background

The plate-making machine is a prepress device for directly making plate by computer. The plate-making machine adopts the digital working process, directly converts characters and images into numbers, directly generates a printing plate, and omits the material of a film, the process of manual plate making and the semi-automatic or full-automatic plate burning process. Compared with the traditional plate making, the plate making of the plate making machine has the greatest characteristic that the step of film is omitted.

Chinese patent with publication number CN210940887U discloses a CTP plate-making machine, including direct plate-making machine, towards version equipment and receipts version equipment, the pan feeding end that dashes version equipment passes through the conveyer belt and the feed end switch-on of direct plate-making machine, receive version equipment and connect at the discharge end that dashes version equipment, receive version equipment including carrying tilting mechanism and receiving frame, it is fixed with the receipts flitch that is used for collecting the printing plate to slope on the receiving frame, be equipped with the spout on receiving the flitch, sliding connection has the slider in the spout, be fixed with the limiting plate on the slider, the figure of limiting plate and slider is two, and two limiting plates are located the both sides of receiving the flitch, are equipped with on receiving the flitch to be used for driving the slider gliding driving piece in the spout.

In view of the above-mentioned related arts, the inventor believes that when printing plates are stacked on a material receiving plate in a certain number, an operator is required to timely move the stacked printing plates off the material receiving plate in batches, and a great deal of effort is required to waste the operator when the stacked printing plates are manually and frequently transferred.

SUMMERY OF THE UTILITY MODEL

In order to reduce the workload of manually and frequently transferring the stacked printing plates, the application provides a plate making machine with an automatic folding function.

The application provides a platemaking machine with automatically, turn over a function adopts following technical scheme:

a plate-making machine with an automatic turnover function sequentially comprises a direct plate-making device, a plate punching device and an output turnover frame connected with the output end of a publishing device, wherein a material receiving plate is arranged on one side, away from the plate punching device, of the output turnover frame, a supporting plate is arranged at one end, close to the output turnover frame, of the material receiving plate, a first driving assembly for driving the supporting plate to slide towards one end, away from the output turnover frame, is arranged on the material receiving plate, and a rotating plate component for driving the material receiving plate to rotate is arranged on the output turnover frame;

and a collecting box is arranged on one side of the material collecting plate, which is far away from the output roll-over stand.

Through adopting above-mentioned technical scheme, operating personnel loops through the back that the platemaking device platemaking was derived to the printing plate, after the development of towards the board device, it is leading-in to the output roll-over stand, the upset of output roll-over stand is changeed the printing plate and is piled up and by the layer board bearing on receiving the flitch, pile up a quantitative back when the printing plate, the drive changes the board part and will receive the flitch and rotate to the level orientation collecting box, then start drive assembly one and drive the layer board and pile up the printing plate towards the collecting box propelling movement, thereby realize piling up the quick collection of printing plate, reduce the artifical work load that frequently shifts the printing plate of pile.

Optionally, a moving groove is formed in the surface of the material receiving plate facing the output turning frame, the moving groove extends from the output turning frame to one side of the collecting box, and the supporting plate is connected with the moving groove in a sliding manner;

the first driving assembly is connected with a first screw rod in the moving groove in a rotating mode, the first screw rod is connected with the supporting plate in a threaded mode, a first gear is arranged on the end portion of the first screw rod and is coaxially fixed with the shaft, the material collecting plate deviates from the first motor fixed on the surface of the supporting plate, the output end of the first motor is fixedly connected with a second gear in a coaxial mode, and the second gear is meshed with the first gear.

Through adopting above-mentioned technical scheme, operating personnel driving motor drives gear two and rotates to drive gear one and rotate, gear drive screw rod one rotates and drives the layer board simultaneously and slides along the shifting chute, thereby realize fast that the layer board propelling movement piles up the position that the printing plate returned original bearing printing plate.

Optionally, the material receiving plate is relatively provided with a limiting plate, two inner grooves are formed in opposite faces of the limiting plates, the inner grooves are formed in the end portions, close to the material receiving plate, of the limiting plates and extend towards the limiting plates and penetrate through one ends, far away from the material receiving plate, of the limiting plates, the inner grooves are connected with extension plates in a sliding mode, one ends, close to the material receiving plate, of the inner grooves are fixedly provided with drives, and the extension plates are driven to slide along the sliding grooves.

Through adopting above-mentioned technical scheme, the limiting plate is favorable to restricting the upset and piles up the printing plate on receiving the flitch, improves the neat effect that the printing plate piled up, and operating personnel piles up printing plate thickness needs according to the single, starts two drive extension plates of drive assembly and slides along the inner groovy to the holistic spacing height of adjustment extension plate and limiting plate improves the adjustment flexibility that the printing plate can pile up thickness.

Optionally, the second driving assembly comprises a second motor fixed to the end wall of the inner groove, the output end of the second motor faces towards one end, penetrating through the limiting plate, of the inner groove, and is fixedly connected with a second lead screw in the same axis, and the second lead screw is in threaded connection with the extension plate.

Through adopting above-mentioned technical scheme, the second drive lead screw of operating personnel driving motor rotates to realize the extension plate along the quick adjustment position of inner groovy, the flexibility that can pile up thickness of convenient adjustment printing plate.

Optionally, the material receiving plate faces the output roll-over stand, the face of the output roll-over stand is located, sliding grooves are formed in two sides of the extending direction of the moving groove respectively, the extending direction of the sliding grooves is perpendicular to the extending direction of the moving groove, the limiting plate is connected with the sliding grooves in a sliding mode, and the material receiving plate is provided with a driving component III which drives the limiting plate to slide along the sliding grooves.

Through adopting above-mentioned technical scheme, when the whole cross-section size of printing plate changed, operating personnel can start drive assembly three and drive two limiting plates and slide along the spout and adjust relative position according to actual need to the realization is to the nimble relative spacing distance of adjustment of printing plate size.

Optionally, the driving assembly III comprises a third motor fixed on the material receiving plate, the third motor is fixedly connected with a third screw rod in a coaxial mode, and the third screw rod is rotatably connected in the sliding groove and in threaded connection with the limiting plate.

Through adopting above-mentioned technical scheme, three drive lead screw three corotation or reversal of operating personnel driving motor to realize the limiting plate fast and slide along the spout fast.

Optionally, an introducing port is formed in the surface, facing the material collecting plate, of the collecting box, a bearing plate is arranged in the collecting box, and bearing springs are arranged on the bottom surface of the bearing plate and the inner bottom wall of the collecting box.

Through adopting above-mentioned technical scheme, pile up the printing plate and push the introducing port back by the layer board, push down loading board and bearing spring, the loading board constantly moves down and can support more printing plates, and bearing spring cooperation loading board buffering bearing reduces the damage that the printing plate falls down the material receiving plate, improves the protection to the printing plate.

Optionally, the outer bottom wall of the collecting box is provided with a plurality of rollers, and the outer side wall of the collecting box is fixed with a push-pull handle.

Through adopting above-mentioned technical scheme, after enough printing plates were collected to the collecting box, operating personnel can transport the collecting box fast through handheld push-and-pull handle cooperation a plurality of gyro wheels, conveniently transport printing plate whole in batches.

In summary, the present application includes at least one of the following beneficial technical effects:

1. an operator starts the first driving assembly to drive the supporting plate to push the stacked printing plates towards the collecting box, so that the stacked printing plates are quickly collected, and the workload of manually and frequently transferring the stacked printing plates is reduced;

2. the limiting plate is beneficial to limiting the printing plates stacked on the material receiving plate to be turned over, the neatness effect of the stacked printing plates is improved, the second driving assembly is started to drive the extension plate to slide along the inner groove so as to adjust the limiting height of the whole extension plate and the limiting plate, and the adjustment flexibility of the stackable thickness of the printing plates is improved;

3. the bearing spring cooperates the bearing board buffering bearing, reduces the printing plate and falls the damage of receiving the flitch, improves the protection to the printing plate.

Drawings

Fig. 1 is a schematic structural diagram of the direct plate making device, the plate punching device, the output roll-over stand, the material receiving plate, the supporting plate, the limiting plate, the extending plate thereof and the collecting box thereof, which are used for embodying the whole structure in the embodiment of the application.

Fig. 2 is a schematic structural diagram for embodying the output roll-over stand assembly, the first motor, the hinge lug and the rotating part in the embodiment of the application.

FIG. 3 is a partial cross-sectional view of the embodiment of the present application for showing the moving groove, the first screw rod, the first gear, the second gear, the first motor, the extension plate, the supporting plate and the bearing plate in the horizontal state of the material receiving plate.

FIG. 4 is a sectional view for showing a second motor, a second screw rod, a third motor, a bearing spring and an introduction port in the embodiment of the present application.

Reference numeral legend, 1, direct plate making apparatus; 2. a plate punching device; 3. outputting the roll-over stand; 31. turning over a motor; 32. rotating the frame; 33. a delivery wheel; 34. a conveyor belt; 35. a conveying motor; 36. hinging a lug; 4. a material collecting plate; 41. a moving groove; 42. a support plate; 43. a rotating plate member; 44. a first screw rod; 45. a first motor; 46. a first gear; 47. a second gear; 48. a chute; 49. penetrating a groove; 5. a limiting plate; 51. an inner groove; 52. an extension plate; 53. a second motor; 54. a second screw rod; 55. a third motor; 56. a third screw rod; 6. a collection box; 61. an inlet port; 62. a carrier plate; 63. a load bearing spring; 64. a roller; 65. push-pull handle.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a plate making machine with an automatic folding function. Referring to fig. 1, a plate making machine with an automatic turnover function sequentially comprises a direct plate making device 1, a plate punching device 2, an output turnover frame 3 connected with an output end of a publishing device, a material receiving plate 4 connected to the left side of the output turnover frame 3 and a collecting box 6 arranged at the left side of the material receiving plate 4 from right to left, wherein a supporting plate 42 is arranged at one end, close to the output turnover frame 3, of the material receiving plate 4 in a sliding manner towards the collecting box 6, and a first driving component for driving the supporting plate 42 to slide is arranged on the material receiving plate 4; the operating personnel is through waiting to make in the leading-in direct printing plate device of version, export in proper order and wash the development in the device 2 of making the version, export to on the output roll-over stand 3, output roll-over stand 3 rotates to receiving on the material board 4, rotate to receiving on the material board 4 by layer board 42 bearing, pile up behind a certain amount of printing plate, drive changes board part 43 and drives receiving board 4 and change to the level, drive assembly drives layer board 42 and will pile up the leading-in collecting box 6 of printing plate and deposit towards collecting box 6, the realization replaces the manual work to collect fast with the printing plate that piles up on receiving board 4, reduce the artifical work load that frequently shifts the printing plate of pile, direct plate-making device 1, the use principle and the theory of operation of making the version device 2 and output roll-over stand 3 are prior art, no.

Referring to fig. 1 and 2, the top surface of the output roll-over stand 3 is rotatably connected with a plurality of sets of conveying wheels 33, two conveying wheels 33 are in a set and are sequentially arranged along the output direction of the printing plate, the two conveying wheels 33 in the same set are connected with a conveying belt 34 in a transmission manner, a plurality of conveying wheels 33 on the same side are fixedly connected with a transmission rod in a coaxial manner, the outer side wall of the output roll-over stand 3 is fixed with a conveying motor 35 for driving the plurality of conveying wheels 33 on the same side to synchronously rotate, one end of the output roll-over stand 3 far away from the plate punching device 2 is rotatably connected with a rotating stand 32, the rotating stand 32 is composed of a plurality of rotating rods, the plurality of rotating rods are fixedly connected with the transmission rod in a coaxial manner, the side wall of the output conveying stand is fixed with a roll-over motor 31 for driving the rotating stand 32 to rotate, the outer side wall of the output roll-over stand 3 facing the material receiving plate 4 is fixed with a hinge lug 36 for rotatably connecting the material receiving plate 4, and the outer wall of the hinge lug 36 is fixed with a rotating plate part 43 for driving the material receiving plate 4 to rotate, the rotating plate part 43 can adopt a self-locking motor, when the material receiving plate 4 rotates towards the output roll-over stand 3, the supporting plate 42 is positioned below the output roll-over stand 3 to support the printing plate which is turned towards the material receiving plate 4, the operator drives the conveying motor 35 to drive the conveying belt 34 to convey the printing plate, and then the driving roll-over motor 31 drives the rotating frame 32 to turn the printing plate to the material receiving plate 4 and is supported by the supporting plate 42.

Referring to fig. 2 and 3, a moving groove 41 is formed in the top surface of the material receiving plate 4 along the conveying direction of the printing plate, the moving groove 41 is located in the center of the conveying direction of the top surface of the material receiving plate 4 and extends from the right end of the material receiving plate 4 to one side of the collecting box 6, the supporting plate 42 is connected with the moving groove 41 in a sliding manner, the driving assembly I comprises a first screw rod 44 which is connected in a rotating manner along the extending direction of the moving groove 41, the supporting plate 42 is connected with the first screw rod 44 in a threaded manner, a first gear 46 is fixedly sleeved on the end part, close to the bearing position of the supporting plate 42, of the first screw rod 44, a through groove 49 for the first gear 46 to rotate is formed in the material receiving plate 4 in a penetrating manner, a first motor 45 is fixed to the bottom surface of the material receiving plate 4, a second gear 47 is fixedly connected with the same axis of the output end of the first motor 45, and the upper part of the second gear 47 extends into the through groove 49 and is meshed with the first gear 46; an operator drives the first motor 45 to drive the second gear 47 to rotate, so that the first gear 46 is driven to rotate, the first gear 46 drives the first screw rod 44 to rotate and simultaneously drives the supporting plate 42 to slide along the moving groove 41, and therefore the supporting plate 42 can be rapidly pushed to stack printing plates and return to the original position for supporting the printing plates.

Referring to fig. 3 and 4, limiting plates 5 are oppositely arranged on two sides of the top surface of the material receiving plate 4 in the extending direction of the moving groove 41, inner grooves 51 are longitudinally formed in opposite surfaces of the two limiting plates 5, the inner grooves 51 penetrate through the top ends of the limiting plates 5 from the bottoms of the limiting plates 5, extension plates 52 are connected in the inner grooves 51 in a sliding manner, driving components II are fixed at the bottom ends of the inner grooves 51, the driving components II comprise motors 53 fixed on the bottom end walls of the inner grooves 51, the output ends of the motors II 53 penetrate through one ends of the limiting plates 5 towards the inner grooves 51 and are fixedly connected with lead screws II 54 coaxially, the lead screws II 54 are connected with the extension plates 52 in a threaded manner, sliding grooves 48 are respectively formed in two sides of the top surface of the material receiving plate 4 in the extending direction of the moving groove 41, the sliding grooves 48 extend towards the moving groove 41 perpendicularly, the bottom of the limiting plates 5 is connected with the sliding grooves 48 in a sliding manner, driving components III are arranged on the material receiving plate 4, the driving components III comprise parts fixed on the side walls of the material receiving plate 4, A third motor 55 is arranged at one end of the sliding groove 48, the third motor 55 is fixedly connected with a third screw rod 56 with the same axis, and the third screw rod 56 is rotatably connected in the sliding groove 48 and is in threaded connection with the limiting plate 5; limiting plate 5 is favorable to the restriction upset to be piled up the printing plate on receiving flitch 4, improve the neat effect that the printing plate piled up, operating personnel piles up printing plate thickness needs according to the single, driving motor two 53 drives lead screw two 54 and rotates, thereby realize extension plate 52 along inner groovy 51 quick adjustment position, thereby adjust extension plate 52 and the holistic spacing height of limiting plate 5, improve the adjustment flexibility that the printing plate can pile up thickness, when the whole cross-section size of printing plate changes, operating personnel can drive three 56 corotations of lead screw or reversal according to actual need driving motor three 55, thereby realize rapidly that limiting plate 5 slides along spout 48 fast, the realization is to the relative spacing distance of the nimble adjustment of printing plate size.

Referring to fig. 3 and 4, the surface of the collecting box 6 facing the material collecting plate 4 is provided with an introducing port 61, a bearing plate 62 is transversely arranged in the collecting box 6, and the bottom surface of the bearing plate 62 and the inner bottom wall of the collecting box 6 are provided with a plurality of bearing springs 63; after the stacked printing plates are pushed into the introducing port 61 by the supporting plate 42, the bearing plate 62 and the bearing spring 63 are pressed downwards, the bearing plate 62 continuously moves downwards and can bear more printing plates, and the bearing spring 63 is matched with the bearing plate 62 to buffer and bear the printing plates so as to reduce the damage of the printing plates falling down the material receiving plate 4 and improve the protection of the printing plates.

Referring to fig. 1 and 4, the four corners of the outer bottom wall of the collecting box 6 are respectively provided with a roller 64, and the outer side wall of the collecting box 6 away from the introducing port 61 is fixed with a push-pull handle 65; after the collection box 6 collects enough printing plates, an operator can quickly transfer the collection box 6 by matching the handheld push-pull handle 65 with the plurality of rollers 64, so that the whole batch of printing plates can be conveniently transferred.

The embodiment of the application provides a plate-making machine with automatic turnover function, and the implementation principle is as follows: in the initial state, an operator drives the rotating plate part 43 to rotate the material receiving plate 4 to incline towards the output turnover frame 3 and to enable the supporting plate 42 to be arranged below the rotating frame 32, the driving conveying motor 35 drives the plurality of conveying belts 34 to convey printing plates guided out by the plate punching device 2 to the upper side of the rotating frame 32, the driving turnover motor 31 drives the printing plates to be transferred to the material receiving plate 4 to be supported by the supporting plate 42, the driving motor II 53 drives the screw rod II 54 to rotate according to the requirement of the thickness of a single stacked printing plate in advance, so that the extension plate 52 is moved along the inner groove 51, the integral limiting height of the extension plate 52 and the limiting plate 5 is adjusted, the driving motor III 55 drives the corresponding screw rod III 56 to rotate and drive the corresponding limiting plate 5 to slide along the sliding groove 48, the relative limiting distance of the two limiting plates 5 is adjusted, after printing plates with enough thickness are stacked, the rotating plate part 43 is driven to rotate the material receiving plate 4 to the leading-in port 61 of the horizontal butt joint collecting box 6, the first driving motor 45 drives the second gear 47 to rotate so as to drive the first gear 46 and the first lead screw 44 to rotate, so that the supporting plate 42 pushes the stacked printing plates along the moving slot 41 towards the introducing port 61, and the printing plates are stacked on the bearing plate 62 and continuously press the bearing spring 63.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a platemaking machine with automatically, turn over a function, includes direct platemaking device (1), dashes output roll-over stand (3) of version device (2) and connection publishing device output in proper order, its characterized in that: a material receiving plate (4) is arranged on one side, away from the plate punching device (2), of the output turnover frame (3), a supporting plate (42) is arranged at one end, close to the output turnover frame (3), of the material receiving plate (4), a first driving assembly for driving the supporting plate (42) to slide towards one end, away from the output turnover frame (3), is arranged on the material receiving plate (4), and a rotating plate component (43) for driving the material receiving plate (4) to rotate is arranged on the output turnover frame (3);

and a collecting box (6) is arranged on one side of the material collecting plate (4) far away from the output roll-over stand (3).

2. The plate-making machine with automatic folding function according to claim 1, characterized in that: a moving groove (41) is formed in the surface, facing the output turnover frame (3), of the material collecting plate (4), the moving groove (41) extends from the output turnover frame (3) to one side of the collecting box (6), and the supporting plate (42) is connected with the moving groove (41) in a sliding mode;

the first driving assembly is connected in a rotating mode, the first screw rod (44) in the moving groove (41) is connected with the screw threads of the supporting plate (42), the first screw rod (44) is connected with the first gear (46) in a coaxial fixed sleeve mode at the end part of the first screw rod (44), the material collecting plate (4) deviates from the first motor (45) is fixed to the surface of the supporting plate (42), the output end of the first motor (45) is fixedly connected with a second gear (47) in a coaxial mode, and the second gear (47) is meshed with the first gear (46).

3. The plate-making machine with automatic folding function according to claim 2, characterized in that: receive flitch (4) and go up relative limiting plate (5), two inner groovy (51) have all been seted up to the opposite face of limiting plate (5), inner groovy (51) by limiting plate (5) are close to the tip of receiving flitch (4) is kept away from towards limiting plate (5) the one end of receiving flitch (4) extends and link up, inner groovy (51) internal slipping is connected with extension plate (52), inner groovy (51) are close to the one end of receiving flitch (4) is fixed with the drive extension plate (52) are followed drive assembly two that spout (48) slided.

4. A plate-making machine with an automatic folding function according to claim 3, characterized in that: the second driving assembly comprises a second motor (53) fixed to the end wall of the inner groove (51), the output end of the second motor (53) faces towards the inner groove (51) penetrates through one end of the limiting plate (5) and is fixedly connected with a second screw rod (54) in the same axis, and the second screw rod (54) is in threaded connection with the extension plate (52).

5. The plate-making machine with automatic folding function according to claim 3 or 4, wherein: receive flitch (4) orientation lie in on the face of output roll-over stand (3) spout (48) have been seted up respectively to shifting chute (41) extending direction both sides, just the extending direction perpendicular to of spout (48) the extending direction of shifting chute (41), limiting plate (5) are slided and are connected spout (48), be provided with the drive on receiving flitch (4) limiting plate (5) are followed the drive subassembly three that spout (48) slided.

6. The plate-making machine with automatic folding function according to claim 5, characterized in that: the third driving assembly comprises a third motor (55) fixed on the material collecting plate (4), the third motor (55) is fixedly connected with a third screw rod (56) in a coaxial mode, and the third screw rod (56) is rotatably connected into the sliding groove (48) in a threaded mode and is connected with the limiting plate (5).

7. The plate-making machine with automatic folding function according to claim 5, characterized in that: the surface of the collecting box (6) facing the material collecting plate (4) is provided with an introducing port (61), a bearing plate (62) is arranged in the collecting box (6), and the bottom surface of the bearing plate (62) and the inner bottom wall of the collecting box (6) are provided with bearing springs (63).

8. The plate-making machine with automatic folding function according to claim 7, characterized in that: the outer bottom wall of the collecting box (6) is provided with a plurality of rollers (64), and the outer side wall of the collecting box (6) is fixed with a push-pull handle (65).