CN216460908U

CN216460908U - Fixing device for plate rolling plate of printing roller

Info

Publication number: CN216460908U
Application number: CN202120087565.3U
Authority: CN
Inventors: 杨博; 饶学军
Original assignee: Qingdao Jingli Plate Making Co ltd
Current assignee: Qingdao Jingli Plate Making Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2022-05-10
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a fixing device for a printing roller coiled plate, which comprises a base, wherein the top of the base is fixedly connected with a casing, the top of the base is fixedly connected with a supporting frame, the inner wall of one side of the casing is fixedly connected with a mounting plate, a motor is fixedly connected between the two mounting plates, one end of an output shaft of the motor is fixedly connected with a driving gear, one end of the output shaft of the motor is fixedly connected with a first winding drum, two mounting holes are respectively formed in one sides of the casing and the supporting frame, a rotating shaft is movably connected in each mounting hole, one end of the rotating shaft is fixedly connected with a driven gear, the driven gear is meshed with the driving gear, one side of the rotating shaft is provided with a second winding drum, one side of the first winding drum is provided with a lantern ring, one side of the lantern ring is fixedly connected with a fixing rod, and one side of the lantern ring is provided with a clamping groove. The plate roller automatic falling device can enable the plate roller to automatically fall off from one end of the first winding drum without manual taking, and improves the plate rolling efficiency.

Description

Fixing device for plate rolling plate of printing roller

Technical Field

The utility model relates to the technical field of plate roller rolling plates, in particular to a fixing device for a plate roller rolling plate.

Background

The plate roller is also called steel roller, and is divided into hollow roller and solid roller, axle roller and non-axle roller, and is generally used for plate making, the surface of the roller is plated with copper, the pattern is carved by an electronic engraving machine of gravure, and then a layer of chromium is plated. And delivering the finished plate to a printing factory, wherein the plate is usually used for printing of plastic packages, the plate rolling operation is required in the production process of the plate roller, and the plate rolling operation is required to be fixed by a fixing device.

At present, most of the existing fixing devices for the plate roller rolling plate have the following defects: after the plate roller is rolled up, the rolled plate needs to be manually taken out, so that the plate rolling efficiency is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a fixing device for a plate roller rolling plate.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a fixing device for a printing roller coiled plate comprises a base, wherein the top of the base is fixedly connected with a machine shell, the top of the base is fixedly connected with a supporting frame, the inner wall of one side of the machine shell is fixedly connected with a mounting plate, a motor is fixedly connected between the two mounting plates, one end of a motor output shaft is fixedly connected with a driving gear, one end of the motor output shaft is fixedly connected with a first winding drum, one side of the machine shell and one side of the supporting frame are respectively provided with two mounting holes, the inside of each mounting hole is movably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a driven gear, the driven gear is meshed with the driving gear, one side of the rotating shaft is provided with a second winding drum, one side of the first winding drum is provided with a lantern ring, one side of the lantern ring is fixedly connected with a fixing groove, the outer wall of the circumference of the first winding drum is fixedly connected with a clamping strip, and the clamping strip is clamped with the clamping groove, one side swing joint of support frame has the stopper, and the draw-in groove has been seted up to one side of stopper, and the one end fixedly connected with fixture block of first reel, fixture block and draw-in groove looks joint, the fixture block is semi spherical structure, annular spout has been seted up to one side of stopper, the one end and the annular spout sliding connection of dead lever, the first electric telescopic handle of one side outer wall fixedly connected with of casing, first electric telescopic handle's one end fixedly connected with push pedal.

Further, a mounting groove is formed in the top of the base, and a second electric telescopic rod is fixedly connected to the inner wall of the bottom of the mounting groove.

Furthermore, one end of the second electric telescopic rod is movably connected with a connecting rod, and the other end of the connecting rod is movably connected with a limiting plate.

Furthermore, one side fixedly connected with fixed axle of support frame, fixed axle one end is rotated with one side of limiting plate and is connected.

Furthermore, one side of the limiting plate is fixedly connected with an anti-slip mat.

Furthermore, magnets are respectively fixed on one sides of the push plate and the lantern ring.

The utility model has the beneficial effects that:

1. according to the utility model, the motor drives the driving gear to rotate, and the first winding drum and the second winding drum rotate together under the meshing action of the driving gear and the driven gear, so that the plate roller is subjected to plate rolling operation, the degree of mechanization is high, and time and labor are saved.

2. According to the utility model, the push plate is driven to move by the first electric telescopic rod, so that the lantern ring is pushed to slide on the first reel, the fixed rod is driven to move to one side, the limiting block is laid down, the lantern ring simultaneously drives the printing roller to fall off from one end of the first reel, manual taking is not required, and the plate rolling efficiency is improved.

3. According to the utility model, the second electric telescopic rod drives the connecting rod to rotate, so that the limiting plate is pulled to rotate on the fixed shaft, the limiting plate is enabled to block the limiting block, and the phenomenon that the limiting block collapses during rotation is prevented, and the plate rolling efficiency is prevented from being influenced.

Drawings

Fig. 1 is a schematic perspective view of a fixing device for a plate roller rolling plate according to the present invention;

FIG. 2 is a schematic cross-sectional view of a fixing device for a plate roller rolling plate according to the present invention;

FIG. 3 is an enlarged schematic structural view of the fixing device for the plate roller rolling plate of the present invention at the A position;

FIG. 4 is a schematic view of a partial three-dimensional structure of a fixing device for a plate roller rolling plate according to the present invention;

in the figure: 1. a base; 2. a housing; 3. a support frame; 4. a motor; 5. a driving gear; 6. a driven gear; 7. a first reel; 8. a second reel; 9. a collar; 10. fixing the rod; 11. clamping the strip; 12. a first electric telescopic rod; 13. pushing the plate; 14. a magnet; 15. a limiting block; 16. an annular chute; 17. a card slot; 18. a clamping block; 19. a second electric telescopic rod; 20. a connecting rod; 21. a limiting plate; 22. and fixing the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a fixing device for a printing roller coiled plate comprises a base 1, a casing 2 is fixed on the top of the base 1 through bolts, a support frame 3 is fixed on the top of the base 1 through bolts, a mounting plate is fixed on one side inner wall of the casing 2 through bolts, a motor 4 is fixed between the two mounting plates through bolts, a driving gear 5 is connected with one end of an output shaft of the motor 4 in a key manner, the driving gear 5 rotates under the driving of the motor 4, a first reel 7 is fixed on one end of the output shaft of the motor 4 through bolts, two mounting holes are respectively formed in one side of the casing 2 and one side of the support frame 3, a rotating shaft is rotatably connected in the mounting holes, a driven gear 6 is connected with one end of the rotating shaft in a key manner, the driven gear 6 is meshed with the driving gear 5, a second reel 8 is sleeved on one side of the rotating shaft, the first reel 7 and the second reel 8 are rotated under the meshing action of the driving gear 5 and the driven gear 6, thereby completing the plate rolling operation of the plate roller, a first electric telescopic rod 12 is fixed on the outer wall of one side of the shell 2 through a bolt, a push plate 13 is fixed on one end of the first electric telescopic rod 12 through a bolt, the push plate 13 moves under the driving of the first electric telescopic rod 12, a lantern ring 9 is sleeved on one side of the first reel 7, a fixed rod 10 is fixed on one side of the lantern ring 9 through a bolt, a clamping groove is formed in one side of the lantern ring 9, a clamping strip 11 is fixed on the outer wall of the circumference of the first reel 7 through a bolt, so that the lantern ring 9 is pushed to be separated from the clamping strip 11, the clamping strip 11 is clamped with the clamping groove, a limit block 15 is rotatably connected to one side of the support frame 3 and is pushed continuously, so that the lantern ring 9 slides on the first reel 7, the fixed rod 10 is pushed to one side, and the limit block 15 is laid flat, a clamping groove 17 is formed in one side of the limit block 15, a clamp block 18 is fixed on one end of the first reel 7 through a bolt, the clamping block 18 is clamped with the clamping groove 17, the clamping block 18 is of a hemispherical structure, one side of the limiting block 15 is provided with an annular sliding groove 16, one end of the fixing rod 10 is in sliding connection with the annular sliding groove 16, and the printing roller is gradually separated from the first winding drum 7 under the driving of the lantern ring 9, so that the automatic printing roller feeding operation is completed.

Wherein, the mounting groove has been seted up at base 1's top, the bottom inner wall of mounting groove has second electric telescopic handle 19 through the bolt fastening, second electric telescopic handle 19 contracts downwards, the one end of second electric telescopic handle 19 is rotated and is connected with connecting rod 20, thereby make connecting rod 20 rotate, the other end of connecting rod 20 rotates and is connected with limiting plate 21, there is fixed axle 22 one side of support frame 3 through the bolt fastening, and then stimulate limiting plate 21 and rotate on fixed axle 22, fixed axle 22 one end is rotated with one side of limiting plate 21 and is connected, so make

limiting plate

21 and 15 phase separations of stopper, be convenient for roll up the unloading of version roller, one side bonding of limiting plate 21 has the slipmat, push pedal 13 is fixed with magnet 14 respectively with one side of the lantern ring 9, the design of magnet 14 is convenient for joint groove and joint of card strip 11.

The working principle is as follows: when the plate roller is used, firstly, the plate roller is placed between the first winding drum 7 and the fixing rod 10, then the motor 4 is started, the driving gear 5 rotates under the driving of the motor 4, the first winding drum 7 and the second winding drum 8 rotate under the meshing action of the driving gear 5 and the driven gear 6, so that the plate rolling operation of the plate roller is completed, then the second electric telescopic rod 19 contracts downwards, so that the connecting rod 20 rotates, the limiting plate 21 is further pulled to rotate on the fixing shaft 22, so that the limiting plate 21 is separated from the limiting block 15, then the first electric telescopic rod 12 is started, the pushing plate 13 moves under the driving of the first electric telescopic rod 12, so that the lantern ring 9 is pushed to be separated from the clamping strip 11, the pushing is continued, so that the lantern ring 9 slides on the first winding drum 7, the fixing rod 10 is pushed to one side, so that the limiting block 15 is flatly placed, the plate roller is gradually separated from the first winding drum 7 under the driving of the lantern ring 9, so that the automatic plate roller unloading operation is completed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims

1. The fixing device for the roller plate comprises a base (1) and is characterized in that a shell (2) is fixedly connected to the top of the base (1), a supporting frame (3) is fixedly connected to the top of the base (1), a mounting plate is fixedly connected to the inner wall of one side of the shell (2), a motor (4) is fixedly connected between the two mounting plates, a driving gear (5) is fixedly connected to one end of an output shaft of the motor (4), a first winding drum (7) is fixedly connected to one end of the output shaft of the motor (4), two mounting holes are respectively formed in one sides of the shell (2) and the supporting frame (3), a rotating shaft is movably connected in each mounting hole, a driven gear (6) is fixedly connected to one end of the rotating shaft, the driven gear (6) is meshed with the driving gear (5), a second winding drum (8) is arranged on one side of the rotating shaft, a sleeve ring (9) is arranged on one side of the first winding drum (7), one side of the lantern ring (9) is fixedly connected with a fixed rod (10), one side of the lantern ring (9) is provided with a clamping groove, the circumferential outer wall of the first winding drum (7) is fixedly connected with a clamping strip (11), the clamping strip (11) is clamped with the clamping groove, one side of the support frame (3) is movably connected with a limiting block (15), one side of the limiting block (15) is provided with a clamping groove (17), one end of the first winding drum (7) is fixedly connected with a clamping block (18), the clamping block (18) is clamped with the clamping groove (17), the clamping block (18) is of a hemispherical structure, one side of the limiting block (15) is provided with an annular sliding groove (16), one end of the fixed rod (10) is connected with the annular sliding groove (16) in a sliding way, one side outer wall fixedly connected with first electric telescopic handle (12) of casing (2), one end fixedly connected with push pedal (13) of first electric telescopic handle (12).

2. The fixing device for the plate roller rolling plate as claimed in claim 1, wherein a mounting groove is formed at the top of the base (1), and a second electric telescopic rod (19) is fixedly connected to the inner wall of the bottom of the mounting groove.

3. The fixing device for the plate roller rolling plate as claimed in claim 2, wherein one end of the second electric telescopic rod (19) is movably connected with a connecting rod (20), and the other end of the connecting rod (20) is movably connected with a limiting plate (21).

4. The fixing device for the plate roller rolling plate as claimed in claim 3, wherein a fixed shaft (22) is fixedly connected to one side of the support frame (3), and one end of the fixed shaft (22) is rotatably connected with one side of the limiting plate (21).

5. The fixing device for the plate rolling plate according to claim 3, characterized in that a non-slip mat is fixedly connected to one side of the limiting plate (21).

6. The fixing device for the plate-rolling roller plate according to claim 1, characterized in that the push plate (13) and the collar (9) are respectively fixed with a magnet (14) at one side.