CN214354805U

CN214354805U - Feeding device of rotary printing machine

Info

Publication number: CN214354805U
Application number: CN202023247701.5U
Authority: CN
Inventors: 许小强; 许鹏斐; 张凤香; 杜志伟
Original assignee: Henan Leyin Paper Products Co ltd
Current assignee: Henan Leyin Paper Products Co ltd
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-10-08
Anticipated expiration: 2030-12-26

Abstract

The application relates to the field of rotary printing equipment, especially, relate to a rotary printing machine feedway, including lithography apparatus, support piece, strutting arrangement, slider and clamping device, lithography apparatus and support piece fixed connection, support piece and strutting arrangement joint, slider sliding connection is on strutting arrangement, clamping device and slider sliding connection. The printing paper tube is clamped by the clamping device, and is driven to move towards one end of the printing equipment under the action of the sliding device, so that the printing paper tube is conveyed. This application has the transmission installation time who shortens printing fiber container, improves the effect of printing efficiency.

Description

Feeding device of rotary printing machine

Technical Field

The application relates to the field of rotary printing equipment, in particular to a feeding device of a rotary printing machine.

Background

Printing machines are widely used in modern society. By using a printer, characters and images can be printed in large quantities, so that information and knowledge are continuously spread. Rotary printing machines, which are the most important of these, also play a very important role and are commonly used for high-volume printing.

The prior rotary printing machine generally uses manual transmission to install the printing paper tube on the fixed frame, and the problem of low transmission efficiency exists in the transmission process of the printing paper tube.

SUMMERY OF THE UTILITY MODEL

In order to improve transmission efficiency among the printing fiber container transmission course, this application provides a rotary press feedway.

The application provides a rotary press feedway adopts following technical scheme:

the utility model provides a rotary press feedway, includes lithography apparatus, support piece, strutting arrangement, slider and clamping device, lithography apparatus and support piece fixed connection, support piece and strutting arrangement joint, slider sliding connection is on strutting arrangement, clamping device and slider sliding connection.

Through adopting above-mentioned technical scheme, will print the fiber container connecting axle and install on clamping device, clamping device drives the print fiber container, under slider's effect, removes to the lithography apparatus direction, and then removes the print fiber container to lithography apparatus department to accomplish lithography apparatus's transmission course, at this in-process, the print fiber container is from the time shortening of transmission to installation, and transmission efficiency increases.

Preferably, strutting arrangement includes base and two first backup pads, two first backup pad and base fixed connection, two first backup pad is kept away from the base one side and has been seted up first spout, slider includes first slider and slider, first spout and first slider mutually support, slider and first slider fixed connection, slider and clamping device sliding connection.

Through adopting above-mentioned technical scheme, the slider can remove along first backup pad length direction in first spout under the drive of first slider, drives clamping device and removes to the lithography apparatus direction.

Preferably, the first sliding groove penetrates through the first supporting plate in the length direction, and the cross section of the first sliding groove is T-shaped.

Through adopting above-mentioned technical scheme, first spout runs through first backup pad for reduce artifical process that promotes, first slider cooperatees with first spout, and first slider cross section is the T shape, and the first slider of being convenient for is stabilized and is slided on first backup pad.

Preferably, the upper surface of one end of the first supporting plate, which is far away from the printing equipment, is provided with a second supporting plate, the second supporting plate is connected with a first hydraulic cylinder, one end of the first hydraulic cylinder is connected with the first sliding block, and the other end of the first hydraulic cylinder is connected with the second supporting plate.

Through adopting above-mentioned technical scheme, the setting of first pneumatic cylinder is used for promoting the slider to slide to lithography apparatus one end.

Preferably, the clamping device comprises a clamping plate and a clamping piece, the clamping plate is connected with the clamping piece in a sliding mode, the clamping piece is perpendicular to the clamping plate, a clamping hole is formed in the surface of one end, far away from the clamping plate, of the clamping piece, and the clamping plate is connected to the sliding piece in a sliding mode.

Through adopting above-mentioned technical scheme, the holder is used for cliping the printing fiber container, holder and grip block sliding connection, and the grip block is located the slider, moves under the effect of slider, according to the distance between the size control grip block of printing fiber container, and then cliping the printing fiber container through the holder, has satisfied the transmission of a plurality of sizes printing fiber container.

Preferably, a second sliding groove is formed in one surface, facing the base, of the sliding part, a second sliding block is arranged at the top of the clamping plate, the second sliding block is matched with the second sliding groove, the second sliding block is fixedly connected with the clamping plate, and the clamping plate is connected with the sliding part in a sliding mode through the second sliding block.

Through adopting above-mentioned technical scheme, the grip block passes through second slider sliding connection in the second spout of slider, is convenient for place not unidimensional printing fiber container, and the setting of cylinder is used for providing drive power for the grip block removes.

Preferably, a clamping sliding groove is formed in one side face, provided with the clamping piece, of the clamping plate, the clamping piece is located in the clamping sliding groove, and the clamping piece is connected with the clamping plate in a sliding mode through the clamping sliding groove.

Through adopting above-mentioned technical scheme, the holder slides in the centre gripping spout for adjust the position of holder, when needing to place the printing fiber container, make the holder be located low, when the printing fiber container was placed in the holder, the position of rising holder, in order to prevent that the printing fiber container from being contaminated, the setting of retaining member is used for fixed holder and printing fiber container.

Preferably, the side of the clamping plate, which is far away from the end of the sliding part, where the clamping part is arranged, is provided with a fourth supporting plate perpendicular to the clamping part, a second hydraulic cylinder is arranged between the fourth supporting plate and the clamping part, one end of the second hydraulic cylinder is connected with the fourth supporting plate, and the other end of the second hydraulic cylinder is connected with the clamping part.

Through adopting above-mentioned technical scheme, the second pneumatic cylinder setting is used for driving the holder to reciprocate to place and transmit the printing fiber container.

Preferably, one end of the base, which is far away from the printing equipment, is provided with a buffer piece, and the buffer piece and the bottom surface of the base are at a certain angle.

Through adopting above-mentioned technical scheme, the setting of bolster is used for conveniently placing the printing fiber container on transmission device.

Preferably, the base bottom is provided with the universal wheel of area brake, the universal wheel of area brake is located base bottom four corners department, the universal wheel of area brake is provided with four.

Through adopting above-mentioned technical scheme, the universal wheel setting of area brake is used for convenient removal transmission device, and brake equipment is used for fixed whole transmission device to prevent to remove in the installation and influence the printing fiber container and place on connecting in lithography apparatus's mount.

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

1. the supporting device, the sliding device and the clamping device are arranged, the clamping device is used for clamping the printing paper cylinder to prevent the printing paper cylinder from being unstable in transmission and falling to the ground to cause pollution and damage, the sliding device is arranged to shorten the transmission time, and the transmission device is arranged to facilitate the shortening of the transmission and installation time of the printing paper cylinder;

2. through setting up the grip block that can remove about, be convenient for according to the distance of the size adjustment grip block of printing fiber container to place the printing fiber container of a plurality of sizes, the holder can slide from top to bottom on the grip block, is convenient for place the printing fiber container, prevents that the printing in-process from causing the damage to the printing fiber container.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a cross-sectional view of the entire structure in the embodiment of the present application;

FIG. 3 is a schematic structural view of a clamping device in an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a braked universal wheel in an embodiment of the present application.

Description of reference numerals: 01. a printing device; 02. a support member; 03. a fixed mount; 031. a clamping groove; 1. a support device; 11. a base; 111. a notch; 12. a first support plate; 121. a first chute; 2. a sliding device; 21. a first slider; 211. a second support plate; 212. a first hydraulic cylinder; 22. a slider; 221. a second chute; 222. a second slider; 3. a clamping device; 31. a clamping plate; 32. a third support plate; 33. a cylinder; 34. a clamping chute; 35. a clamping member; 351. a clamping hole; 36. a fourth support plate; 37. a second hydraulic cylinder; 4. a buffer member; 5. universal wheel with brake.

Detailed Description

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

The embodiment of the application discloses rotary press feedway.

Referring to fig. 1, a rotary press feedway, including lithography apparatus 01, support piece 02, two mounts 03, strutting arrangement 1, slider 2 and clamping device 3, clamping device 3 and slider 2 sliding connection, strutting arrangement 1 and slider 2 sliding connection, two mounts 03 and support piece 02 fixed connection, two mounts 03 are parallel to each other, support piece 02 and lithography apparatus 01 fixed connection who is connected with two mounts 03, it is provided with two chucking grooves 031 to keep away from lithography apparatus 01 one end on two mounts 03, a connecting axle for placing the printing fiber container, in order to prevent that the printing fiber container rocks the influence printing process on mount 03. The clamping device 3 clamps the printing paper tube, moves towards the printing device 01 on the supporting device 1 under the action of the sliding device 2, moves to the supporting piece 02 of the printing paper tube, and then prints through the printing device 01.

Referring to fig. 1 and 2, the supporting device 1 includes a base 11 and two first supporting plates 12, the cross section of the base 11 is rectangular, a notch 111 is formed at one end of the base 11 close to the printing device 01, and the notch 111 is used for being clamped with the supporting member 02, so as to place the printing paper tube on the fixing frame 03. Two first supporting plates 12 are respectively arranged at two ends of the upper surface of the base 11, which are perpendicular to the printing equipment 01, and the two first supporting plates 12 are parallel to each other. First spout 121 has been seted up to first backup pad 12 upper surface, and first spout 121 runs through along first backup pad 12 length direction, and first spout 121 cross section is the T shape, and slider 2 includes first slider 21 and slider 22, and first slider 21 cooperates with first spout 121 and uses. The first slider 21 is fixedly connected to the sliding member 22, the sliding member 22 is located on the upper surface of the first slider 21, the sliding member 22 spans the two first supporting plates 12 through the first slider 21, and the sliding member 22 is driven by the first slider 21 to move in the first sliding groove 121 along the length direction of the first supporting plate 12.

Referring to fig. 2, the bottom of the slider 22 is provided with a gripping device 3, and the gripping device 3 is used for gripping the printing paper cylinder. One side of the sliding member 22 facing the base 11 is provided with a second sliding groove 221, the second sliding groove 221 is distributed along the length direction of the sliding member 22, a second sliding block 222 matched with the second sliding groove 221 is arranged inside the second sliding groove 221, the second sliding block 222 is fixedly connected with the clamping device 3, and the clamping device 3 moves along the length direction of the sliding member 22 in the second sliding groove 221 through the second sliding block 222.

Referring to fig. 2, a second support plate 211 is disposed on an end of the upper surface of the first support plate 12 away from the printing apparatus 01, a first hydraulic cylinder 212 is disposed between the second support plate 211 and the first slider 21 for pushing the slider 22 to move toward the printing apparatus 01, one end of the first hydraulic cylinder 212 is connected to the second support plate 211, and the other end is connected to the first slider 21.

Referring to fig. 2 and 3, the clamping device 3 includes a clamping plate 31 and a clamping member 35, the clamping plate 31 is slidably connected to the clamping member 35, the clamping member 35 is perpendicular to the clamping plate 31, the clamping plate 31 is fixedly connected to the second slider 222, and the clamping plate 31 is slidably connected to the sliding member 22 through the second slider 222. A third supporting plate 32 is arranged between the clamping plate 31 and the first supporting plate 12, the third supporting plate 32 is fixedly connected with the sliding part 22, the third supporting plate 32 is located on the side surface, facing the base 11, of the sliding part 22, an air cylinder 33 is arranged between the clamping plate 31 and the third supporting plate 32 and used for pushing the clamping plate 31 to slide along the length direction of the sliding part 22, one end of the air cylinder 33 is connected with the third supporting plate 32, and the other end of the air cylinder 33 is connected with the clamping plate 31. The clamping plates 31 move in the second sliding groove 221 along the length direction of the sliding member 22 under the action of the second slider 222, so as to adjust the distance between the clamping plates 31 according to the size of the printing paper cylinder to be placed, and then place the printing paper cylinder. Clamping runner 34 has been seted up to grip block 31 and has deviated from first backup pad 12 one side, holder 35 is located clamping runner 34, holder 35 can slide in clamping runner 34, clamping runner 34 uses with the cooperation of holder 35, grip block 31 is kept away from slider 22 one end and is provided with fourth backup pad 36 with holder 35 homonymy, fourth backup pad 36 and grip block 31 mutually perpendicular, fourth backup pad 36 is parallel to each other with holder 35. A second hydraulic cylinder 37 is arranged between the fourth supporting plate 36 and the clamping member 35, the second hydraulic cylinder 37 is connected with the fourth supporting plate 36 and the clamping member 35, and the second hydraulic cylinder 37 is arranged to drive the clamping member 35 to move in the clamping sliding groove 34.

Referring to fig. 3, a clamping hole 351 is formed at one end of the clamping member 35 away from the clamping plate 31 for placing a connecting shaft of a printing paper tube, and the cross section of the clamping member 35 is rectangular. The clamping member 35 moves along the height direction of the clamping plate 31 in the clamping chute 34, when a printing paper cylinder needs to be clamped, the position of the clamping member 35 is lowered, two ends of the printing paper cylinder are placed in the clamping holes 351 of the clamping member 35, and then the clamping member 35 is raised, so that the printing paper cylinder is prevented from rolling on the base 11 to cause damage.

Referring to fig. 1 and 2, in order to move the printing paper cylinder onto the base 11, a buffer member 4 having the same height as the base 11 is disposed at an end of the base 11 away from the printing device 01, the buffer member 4 is fixedly connected to the base 11, and the buffer member 4 is in a slope shape with the ground.

Referring to fig. 4, four universal wheels 5 with brakes are arranged at the bottom of the base 11, the transmission device is convenient to move, the universal wheels 5 with brakes are located at four corners of the bottom of the base 11, when a printing paper tube needs to be transmitted, the transmission device is moved to the position connected with the support piece 02 in a clamped mode through the universal wheels 5 with brakes, then the brakes are fixed, transmission is further carried out, and when the printing paper tube is transmitted, the transmission device can be moved away through the universal wheels 5 with brakes, so that the printing process in the later period is prevented from being influenced.

The implementation principle of a rotary press feedway of this application embodiment is: moving the printing paper cylinder to the position of the clamping device 3 on the base 11, pushing the clamping plate 31 to slide along the sliding part 22 in the second sliding groove 221 through the air cylinder 33 so as to adapt to the size of the printing paper cylinder, simultaneously moving the clamping part 35 in the clamping sliding groove 34 on the clamping plate 31 so as to adjust the height of the clamping part 35 so as to place the printing paper cylinder, after the printing paper cylinder is installed on the clamping device 3, moving the whole conveying device to the position on the base 11 where the whole conveying device is clamped with the supporting part 02, driving the sliding part 22 through the first hydraulic cylinder 212 to drive the clamping device 3 with the printing paper cylinder to slide along the length direction of the first supporting plate 12 to the position where the connecting shaft of the printing paper cylinder is parallel to the clamping groove 031 on the fixing frame 03, moving the clamping part 35 with the printing paper cylinder so as to adjust to the position where the printing paper cylinder is convenient to place on the fixing frame 03, and simultaneously moving the clamping plate 31, and loosening the printing paper cylinder to complete the whole conveying process.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above 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 rotary press feedway which characterized in that: including lithography apparatus (01), support piece (02), strutting arrangement (1), slider (2) and clamping device (3), lithography apparatus (01) and support piece (02) fixed connection, support piece (02) and strutting arrangement (1) joint, slider (2) sliding connection is on strutting arrangement (1), clamping device (3) and slider (2) sliding connection.

2. A feeding device for a rotary press according to claim 1, wherein: strutting arrangement (1) includes base (11) and two first backup pad (12), two first backup pad (12) and base (11) fixed connection, two base (11) one side is kept away from in first backup pad (12) has seted up first spout (121), slider (2) are including first slider (21) and slider (22), first spout (121) and first slider (21) mutually support, slider (22) and first slider (21) fixed connection, slider (22) and clamping device (3) sliding connection.

3. A feeding device for a rotary press according to claim 2, wherein: the first sliding groove (121) penetrates through the first supporting plate (12) in the length direction, and the cross section of the first sliding groove (121) is T-shaped.

4. A feeding device for a rotary press according to claim 3, wherein: the printing equipment (01) one end upper surface is kept away from in first backup pad (12) is provided with second backup pad (211), be connected with first pneumatic cylinder (212) on second backup pad (211), first pneumatic cylinder (212) one end is connected with first slider (21), and second backup pad (211) is connected to the other end.

5. A feeding device for a rotary press according to claim 1, wherein: clamping device (3) include grip block (31) and holder (35), grip block (31) and holder (35) sliding connection, holder (35) and grip block (31) mutually perpendicular, grip block (35) keep away from grip block (31) one end surface and are provided with centre gripping hole (351), grip block (31) sliding connection is on slider (22).

6. A feeding device for a rotary press according to claim 5, wherein: one side, facing the base (11), of the sliding part (22) is provided with a second sliding groove (221), the top of the clamping plate (31) is provided with a second sliding block (222), the second sliding block (222) is matched with the second sliding groove (221), the second sliding block (222) is fixedly connected with the clamping plate (31), and the clamping plate (31) is connected with the sliding part (22) in a sliding mode through the second sliding block (222).

7. A feeding device for a rotary press according to claim 6, wherein: clamping runner (34) have been seted up to grip block (31) one side that is provided with holder (35), holder (35) are located clamping runner (34), holder (35) are through clamping runner (34) and grip block (31) sliding connection.

8. A feeding device for a rotary press according to claim 7, wherein: the side of the clamping plate (31) far away from one end of the sliding piece (22) and provided with the clamping piece (35) is provided with a fourth supporting plate (36) perpendicular to the clamping piece (35), a second hydraulic cylinder (37) is arranged between the fourth supporting plate (36) and the clamping piece (35), one end of the second hydraulic cylinder (37) is connected with the fourth supporting plate (36), and the other end of the second hydraulic cylinder is connected with the clamping piece (35).

9. A feeding device for a rotary press according to claim 2, wherein: one end, far away from the printing equipment (01), of the base (11) is provided with a buffer piece (4), and the buffer piece (4) and the bottom surface of the base (11) form a certain angle.

10. A feeding device for a rotary press according to claim 9, wherein: the universal wheel (5) of area brake is provided with bottom base (11), universal wheel (5) of area brake are located base (11) bottom four corners department, universal wheel (5) of area brake are provided with four.