CN217455380U

CN217455380U - Error correction pickup device of printing system

Info

Publication number: CN217455380U
Application number: CN202221490625.7U
Authority: CN
Inventors: 孙晓晓
Original assignee: Henan Debao Printing Co ltd
Current assignee: Henan Debao Printing Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-09-20
Anticipated expiration: 2032-06-15

Abstract

The utility model discloses an error correction of printing system gets a device relates to printing technical field, the utility model discloses a support frame, conveying mechanism is installed to the top surface of support frame, the top surface symmetry fixedly connected with baffle of support frame, the central point of support frame puts and has seted up the groove of wearing, the support frame has wrong page or leaf separation support body through the groove sliding connection that wears that central point put and set up, the fixed surface of wrong page or leaf separation support body is connected with the shell, the surface mounting of support frame has switching mechanism, the inside longitudinal symmetry fixedly connected with bearing board of wrong page or leaf separation support body, the fixed surface of wrong page or leaf separation support body is connected with the second mounting bracket, the surface mounting of second mounting bracket has the motor, the utility model discloses even guaranteed that the printing machine appears wrong page or leaf at the in-process that uses, also need not shut down to get page or leaf and restart to the qualification rate of the printed page or leaf of printing machine, greatly promoted, Efficiency.

Description

Error correction pickup device of printing system

Technical Field

The utility model relates to a printing technology field, concretely relates to error correction of printing system gets a device.

Background

Printing is a technique of transferring ink to the surface of paper, textiles, plastics, leather, PVC, PC, or other materials by plate making, inking, and pressing original documents such as characters, pictures, photographs, and forgery prevention, and copying the contents of the original documents in bulk. Printing is the process of transferring the approved printing plate to the printing stock by printing machine and special ink.

However, the problems of uneven ink, missed brushing and the like are inevitable in the printing process, at this time, the process that an operator closes the machine, takes off wrong pieces and restarts the machine is time-consuming, the printing of the paper sheets printed on the printing line is interrupted due to the halt of the machine at a high probability, and the printed paper sheets are wasted, so that further waste is caused.

Therefore, it is necessary to provide an error correction pick-up device of a printing system to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a printing system's error correction gets a device to propose current problem in solving above-mentioned background art.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the error correction and piece taking device of the printing system comprises a support frame, wherein a conveying mechanism is installed on the top surface of the support frame, baffles are symmetrically and fixedly connected to the top surface of the support frame, a through groove is formed in the center position of the support frame, the support frame is slidably connected with a wrong page separation frame body through the through groove formed in the center position, a shell is fixedly connected to the surface of the wrong page separation frame body, a switching mechanism is installed on the surface of the support frame, bearing plates are fixedly connected to the upper portion and the lower portion of the inside of the wrong page separation frame body in an up-and-down symmetrical mode, a second installation frame is fixedly connected to the surface of the wrong page separation frame body, a motor is installed on the surface of the second installation frame body, second guide rods are symmetrically inserted in the wrong page separation frame body in an equidistant mode, one end of one group of the second guide rods is fixedly connected with the output end of the motor, and first gears are sleeved on the surfaces of the second guide rods, the surface of the staggered separation frame body is connected with a second gear through a bearing, and the second mounting frame and one of the groups of the second guide rods are sleeved with a transmission belt.

Further, conveying mechanism is including the guide arc board, the top surface equidistance symmetry fixedly connected with guide arc board of support frame, the top surface equidistance symmetry fixedly connected with fixed plate of support frame, the first mounting bracket of fixed surface connection of support frame, the surface mounting of first mounting bracket has first motor, the surface of fixed plate is run through the bearing and is inserted and be equipped with first guide rod, and is a set of the one end of first guide rod and the output fixed connection of first motor, a set of the other end fixedly connected with master gear of first guide rod, the surface of support frame is connected with conveying mechanism through link gear.

Furthermore, the linkage mechanism comprises a change gear, the surface of the support frame is connected with the change gear through a bearing, one end of the other group of the first guide rods is fixedly connected with a driven gear, the main gear is meshed with the change gear, and the change gear is meshed with the driven gear.

Furthermore, the surface of the guide arc plate is symmetrically and fixedly connected with a position correcting plate.

Furthermore, the top surfaces of the guide arc plates are all arc surfaces, the top end positions of the guide arc plates and the central line position of the cross section of the first guide rod are located on the same horizontal plane, a rubber pad is glued on the surface of the first guide rod, and anti-skid grains are formed in the surface of the rubber pad.

Furthermore, the through groove formed in the center of the support frame is symmetrically connected with rollers through rotating shafts, and the surfaces of the rollers are abutted to the surface of the staggered separation frame body.

Further, the switching mechanism includes the second motor, the surface mounting of support frame has the second motor, the incomplete gear of output fixedly connected with of second motor, the fixed surface of support frame is connected with the mount, the spout has been seted up to the inside of mount, the spout sliding connection that the mount was seted up through inside has the driving medium, the bottom and the wrong page or leaf separation support body fixed connection of driving medium, the tooth's socket has been seted up to the inside equidistance symmetry of driving medium, the tooth's socket that the driving medium was seted up through inside meshes with incomplete gear mutually, the inside of shell is arranged in to second mounting bracket, motor, first gear, second gear, drive belt.

The utility model has the advantages as follows:

the utility model discloses a printing machine provides a conduction device, can guide the printing page or leaf to the further conduction of the device surface through the device to in-process in the conduction separates the work of assembly line with the wrong page or leaf, thereby has guaranteed that the printing machine is at the in-process that uses even the wrong page or leaf appears, also need not shut down and get page or leaf restart again, thereby has promoted qualification rate, the efficiency of the printing page or leaf of printing machine greatly.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a perspective view of the present invention;

fig. 2 is a partially enlarged schematic view of a portion a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the internal structure of the middle staggered leaf separating frame body of the present invention.

Reference numerals: 1. a support frame; 2. a guide arc plate; 3. a calibration plate; 4. a fixing plate; 5. a first mounting bracket; 6. a first motor; 7. a first guide bar; 8. a main gear; 9. a change gear; 10. a driven gear; 11. a baffle plate; 12. a staggered page separation frame body; 13. a roller; 14. a housing; 15. a second motor; 16. an incomplete gear; 17. a fixed mount; 18. a transmission member; 19. a support plate; 20. a second mounting bracket; 21. a motor; 22. a second guide bar; 23. a first gear; 24. a second gear; 25. a transmission belt.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Examples

As shown in fig. 1-3, an error correction pick-up device of a printing system includes a support frame 1, a conveying mechanism is installed on the top surface of the support frame 1, the top surface of the support frame 1 is symmetrically and fixedly connected with 11, a through groove is formed in the center position of the support frame 1, the support frame 1 is slidably connected with a wrong-page separation frame body 12 through the through groove formed in the center position, the surface of the wrong-page separation frame body 12 is fixedly connected with a housing 14, the surface of the support frame 1 is provided with a switching mechanism, the inside of the wrong-page separation frame body 12 is vertically and symmetrically and fixedly connected with a bearing plate 19, the surface of the wrong-page separation frame body 12 is fixedly connected with a second mounting frame 20, the surface of the second mounting frame 20 is provided with a motor 21, the inside of the wrong-page separation frame body 12 is equidistantly and symmetrically inserted with second guide rods 22, one end of a group of the second guide rods 22 is fixedly connected with the output end of the motor 21, and the surface of the second guide rods 22 is sleeved with a first gear 23, the surface of the staggered separation frame body 12 is connected with a second gear 24 through a bearing, and the surface of the second mounting frame 20 and one group of the second guide rods 22 is sleeved with a transmission belt 25.

In this embodiment, when a user finds that a printed page is wrong, the wrong-page separation frame body 12 can be lifted by using the switching mechanism, the second guide rod 22 at the lower position inside the wrong-page separation frame body 12 replaces the second guide rod 22 at the upper position inside the wrong-page separation frame body 12 to work, at this time, the user takes off the wrong page conducted by the upper second guide rod 22, and the switching mechanism is started again to restore the wrong-page separation frame body 12 to the initial position when the conveying mechanism conveys a printed page gap;

meanwhile, a user can simultaneously use a plurality of groups of the device to realize tighter wrong page pickup work;

the second guide rod 22 drives the second guide rod 22 to rotate by starting the motor 21 in the using process, the first gear 23 on the surface of the second guide rod 22 drives the other group of first gears 23 which are meshed with the second guide rod 22 adjacently to rotate, so that the second guide rod 22 connected with the other group of first gears 23 is driven to rotate, the two adjacent groups of second guide rods 22 rotate oppositely, and at the moment, the conveying mechanism is rolled to further conduct the printing sheet when conveying the printing sheet to the position of the two adjacent groups of second guide rods 22;

and when the switching structure operates, when the group of second guide rods 22 below replaces the group of second guide rods 22 above for transmission, the group of second guide rods 22 below of the group of second guide rods 22 above drives the second gear 24 to rotate, the second gear 24 drives the transmission belt 25 to move in the rotating process, at this time, the group of second guide rods 22 above of the group of second guide rods 22 below connected with the transmission belt 25 is transmitted and further drives the group of second guide rods 22 below engaged with the group of second guide rods 22 below to rotate and do opposite rotating motion to replace the group of second guide rods 22 above for transmission of the printing sheet.

Specifically, conveying mechanism is including guide arc board 2, the top surface equidistance symmetry fixedly connected with guide arc board 2 of support frame 1, the top surface equidistance symmetry fixedly connected with fixed plate 4 of support frame 1, the first mounting bracket 5 of fixed surface connection of support frame 1, the surface mounting of first mounting bracket 5 has first motor 6, the surface of fixed plate 4 is run through the bearing and is inserted and be equipped with first guide rod 7, the one end of a set of first guide rod 7 and the output fixed connection of first motor 6, the other end fixedly connected with master gear 8 of a set of first guide rod 7, the surface of support frame 1 is connected with the link gear through conveying mechanism.

In the embodiment, when the first motor 6 is started, the output end of the first motor 6 drives the first guide rod 7 connected with the first motor to rotate, so that the main gear 8 connected with the first guide rod 7 rotates along with the first motor 6, and the first guide rod 7 transmits the printing pages through friction force generated by contact of the first guide rod 7 and the printing pages during transmission as the printing pages are transmitted to the surface of the first guide rod 7.

Specifically, the linkage mechanism comprises a change gear 9, the surface of the support frame 1 is connected with the change gear 9 through a bearing, one end of the other group of first guide rods 7 is fixedly connected with a driven gear 10, a main gear 8 is meshed with the change gear 9, and the change gear 9 is meshed with the driven gear 10.

In this embodiment, the direction changing gear 9 engaged with the main gear 8 is driven to rotate during the rotation of the main gear 8, the driven gear 10 engaged with the direction changing gear 9 is driven to rotate through the transmission of the direction changing gear 9, so that the first guide rod 7 connected with the driven gear 10 is synchronously driven to rotate, and the printing sheet is conveyed to the surface of the first guide rod 7 connected with the driven gear 10 through the conduction of the components connected to the staggered sheet separation frame body 12, and is further conducted for the use of an operator through the same principle.

Specifically, the surface of the guide arc plate 2 is symmetrically and fixedly connected with a calibration plate 3.

In this embodiment, the position of the transfer space on the support frame 1, which is further limited by the setting of the aligning plate 3, can be aligned and guided to the printing sheet transferred on the support frame 1.

Specifically, the top surface of the guide arc plate 2 is an arc surface, the top end position of the guide arc plate 2 and the central line position of the cross section of the first guide rod 7 are located on the same horizontal plane, the surface of the first guide rod 7 is glued with a rubber pad, and anti-skid grains are arranged on the surface of the rubber pad.

In this embodiment, the printing sheet which transmits motion on the surface of the guide arc plate 2 is slightly bent into an arc shape by the curved top surface of the guide arc plate 2, when the printing sheet is driven by the first guide rod 7, a larger friction force can be brought to the contact surface of the printing sheet and the first guide rod 7, so that the printing sheet is more stably conducted, and the purpose of gluing the rubber pad on the surface of the first guide rod 7 is to increase the friction force between the first guide rod 7 and the contact surface of the printing sheet.

Specifically, the through groove formed in the center of the support frame 1 is symmetrically connected with rollers 13 through rotating shafts, and the surfaces of the rollers 13 are abutted to the surface of the staggered separation frame body 12.

In this embodiment, through the setting of gyro wheel 13, the separation support body 12 of the wrong page or leaf need not be with the inside wearing groove surface direct contact who opens of support frame 1 at the separation support body 12 of wrong page or leaf by driven in-process wrong page or leaf, but contradicts with gyro wheel 13, wrong page or leaf separation support body 12 drives gyro wheel 13 through less frictional force when being driven and rotates, gyro wheel 13 further to the effect of the supplementary conduction of wrong page or leaf separation support body 12 transmission, the groove direct contact of opening in not only having avoided wrong page or leaf separation support body 12 and the support frame 1 causes great friction and wear, also make wrong page or leaf separation support body 12 more smooth by the transmission motion process simultaneously.

Specifically, the switching mechanism includes second motor 15, the surface mounting of support frame 1 has second motor 15, the incomplete gear of output fixedly connected with 16 of second motor 15, support frame 1's fixed surface is connected with mount 17, the spout has been seted up to mount 17's inside, there is driving medium 18 mount 17 through the inside spout sliding connection who offers, the bottom and the 12 fixed connection of wrong page or leaf separation support body of driving medium 18, the tooth's socket has been seted up to the inside equidistance symmetry of driving medium 18, driving medium 18 meshes with incomplete gear 16 through the tooth's socket that inside was seted up mutually, second mounting bracket 20, motor 21, first gear 23, second gear 24, the inside of shell 14 is arranged in to drive belt 25.

In this embodiment, in the using process, the incomplete gear 16 may be driven to rotate by starting the second motor 15, the incomplete gear 16 drives the transmission member 18 engaged with the incomplete gear to reciprocate in the fixed frame 17 in the vertical direction during the rotation process, because the transmission member 18 is connected to the wrong-page separation frame 12, the transmission member 18 synchronously drives the wrong-page separation frame 12 to move during the reciprocating process, when a wrong printed page is found, the second motor 15 starts to control the incomplete gear 16 to rotate, so that the transmission member 18 carries the wrong-page separation frame 12 to move upwards to a limit position, at this time, the wrong printed page transmitted by the upper second guide rod 22 is lifted, the lower second guide rod 22 replaces the upper second guide rod 22 to convey the subsequent printed page, the operator may take down the wrong printed page, and then wait for the conveying mechanism to be in the gap, and the second motor 15 is started again, so that the output end of the second motor 15 drives the incomplete gear 16 to rotate the transmission piece 18, the staggered separation frame body 12 is carried by the incomplete gear to move downwards to the limit position, and the second guide rod 22 above the incomplete gear enters a conveying state again.

Claims

1. An error correction and piece taking device of a printing system comprises a support frame (1) and is characterized in that a conveying mechanism is installed on the top surface of the support frame (1), a baffle (11) is fixedly connected to the top surface of the support frame (1) in a symmetrical mode, a through groove is formed in the center position of the support frame (1), the support frame (1) is connected with a staggered separation frame body (12) in a sliding mode through the through groove formed in the center position, a shell (14) is fixedly connected to the surface of the staggered separation frame body (12), a switching mechanism is installed on the surface of the support frame (1), bearing plates (19) are fixedly connected to the upper portion and the lower portion of the interior of the staggered separation frame body (12) in an up-and-down symmetrical mode, a second installation frame (20) is fixedly connected to the surface of the staggered separation frame body (12), a motor (21) is installed on the surface of the second installation frame (20), and second guide rods (22) are symmetrically inserted in the interior of the staggered separation frame body (12) in an equal distance, a set of the one end of second guide rod (22) and the output fixed connection of motor (21), first gear (23) have all been cup jointed on the surface of second guide rod (22), the surface of separation support body (12) of mistake page or leaf is connected with second gear (24) through the bearing, second mounting bracket (20) and wherein a set of the surface cover of second guide rod (22) is equipped with drive belt (25).

2. The correction pick device of a printing system according to claim 1, characterized in that the transport mechanism comprises a guide arc plate (2), the top surface of the supporting frame (1) is equidistantly and symmetrically fixedly connected with guide arc plates (2), the top surface of the supporting frame (1) is symmetrically and fixedly connected with fixing plates (4) at equal intervals, the surface of the supporting frame (1) is fixedly connected with a first mounting frame (5), the surface of the first mounting frame (5) is provided with a first motor (6), the surface of the fixed plate (4) is provided with a first guide rod (7) in a penetrating and inserting mode through a bearing, one end of the first guide rod (7) is fixedly connected with the output end of the first motor (6), the other end of the first guide rod (7) is fixedly connected with a main gear (8), and the surface of the support frame (1) is connected with the conveying mechanism through a linkage mechanism.

3. The correction pick-up device of the printing system according to claim 2, wherein the linkage mechanism comprises a direction-changing gear (9), the surface of the support frame (1) is connected with the direction-changing gear (9) through a bearing, one end of the other group of the first guide rods (7) is fixedly connected with a driven gear (10), the main gear (8) is meshed with the direction-changing gear (9), and the direction-changing gear (9) is meshed with the driven gear (10).

4. The device for the error correction of the printing system according to claim 2, characterized in that the surface of the guide arc plate (2) is symmetrically and fixedly connected with a calibration plate (3).

5. The device for correcting and taking the printing system according to claim 2, wherein the top surfaces of the guide arc plates (2) are all arc surfaces, the top end positions of the guide arc plates (2) and the center line position of the cross section of the first guide rod (7) are located on the same horizontal plane, a rubber pad is glued on the surface of the first guide rod (7), and anti-skid grains are arranged on the surface of the rubber pad.

6. The correction pick-up device of the printing system according to claim 1, wherein the rollers (13) are symmetrically connected to the through groove formed in the center of the supporting frame (1) through a rotating shaft, and the surfaces of the rollers (13) are abutted to the surface of the staggered leaf separation frame body (12).

7. The error correction of printing system of claim 1, a device is got to characterized in that, switching mechanism includes second motor (15), the surface mounting of support frame (1) has second motor (15), the output fixedly connected with incomplete gear (16) of second motor (15), the fixed surface of support frame (1) is connected with mount (17), the spout has been seted up to the inside of mount (17), spout sliding connection that mount (17) was seted up through inside has driving medium (18), the bottom and the wrong page or leaf separation support body (12) fixed connection of driving medium (18), the inside equidistance symmetry of driving medium (18) has seted up the tooth's socket, driving medium (18) mesh with incomplete gear (16) through the tooth's socket that inside was seted up, second mount (20), motor (21), The first gear (23), the second gear (24) and the transmission belt (25) are arranged inside the shell (14).