CN108819480A - A kind of cardboard box mechanical printing machine reticulate pattern roll assembly device - Google Patents

Abstract

The invention discloses a kind of cardboard box mechanical printing machine reticulate pattern roll assembly devices, including rack, the two sides of rack correspond to and are fixed with guide rail on the outside of anilox roll installation site, guide rail is horizontally disposed, and the guide rail of rack two sides is parallel, guide rail includes sliding slot, draw runner, supporting plate, sliding slot is fixed on the rack by mounting rack, draw runner is inserted in sliding slot, supporting plate is placed on the outside of sliding slot and is fixedly connected by the first screw with draw runner, pass through the rack upper mounting rail in existing cardboard box mechanical printing machine, guide rail is mounted on anilox roll in the rack of the side of installation, so that in anilox roll installation, it will be set on guide rail with the anilox roll of loop wheel machine loop wheel machine, and the installation site of anilox roll is sent to by guide rail, realize the installation of anilox roll, it is easy for installation, and the practical number for pushing anilox roll can be reduced；Guide rail is horizontally disposed, is convenient to the sliding of guide rail, and anilox roll is avoided to generate mobile and generate dangerous under the gravity of itself.

Description

Anilox roller assembly device for carton mechanical printing machine

technical field

The invention relates to the technical field of printing machinery, in particular to an anilox roller assembly device for a carton mechanical printing machine.

Background technique

When the anilox roller of the current carton mechanical printing machine is assembled, the anilox roller cannot be directly hoisted to the assembly position because the top steel support blocks the suspension rope. Therefore, one person is required to operate the crane, and the anilox roller is first hoisted to Appropriate height, then use 4-5 people to push and lift, cooperate with each other to push the anilox roller to the assembly position. In the actual assembly process, this assembly method has disadvantages such as inconvenient assembly operation, many operators, long working time, high labor intensity, and low safety factor between operators and parts.

It can be seen that the prior art still needs to be improved and enhanced.

Contents of the invention

In view of the shortcomings of the prior art above, the object of the present invention is to provide an assembly device for the anilox roll of a carton mechanical printing machine, aiming at solving the problem of inconvenient installation of the anilox roll of a printing machine in the prior art.

In order to achieve the above object, the present invention has taken the following technical solutions:

An anilox roller assembly device for a carton mechanical printing machine, comprising a frame, guide rails are fixed on both sides of the frame corresponding to the outside of the installation position of the anilox roller, the guide rails are arranged horizontally, and the guide rails on both sides of the frame are parallel, The guide rail includes a chute, a slide bar, and a supporting plate. The chute is fixed on the frame through a mounting frame, the slide bar is inserted in the chute, and the supporting plate is placed outside the chute and fixed with the slide bar by the first screw. connect.

In the anilox roller assembling device of the carton mechanical printing machine, the mounting frame is fixed on the side of the frame by second screws, and welded to the bottom surface of the chute.

In the anilox roller assembling device of the carton mechanical printing machine, a limit bar is provided on the inner wall surface of the upper end of the chute, and a limit groove is provided on the outside of the upper end of the slide bar to cooperate with the limit bar.

In the carton mechanical printing machine anilox roller assembly device, the lower end surface of the slide bar is provided with a limit groove, and the middle part of the lower end surface of the chute is provided with a limit nail. The limit nail passes through the bottom of the chute and is fastened on the in the limit groove.

In the anilox roller assembly device of the carton mechanical printing machine, the lower end surface of the chute is provided with a limit groove, and the middle part of the lower end surface of the slide bar is provided with a limit nail, and the limit nail passes through the limit position at the bottom of the chute. Groove and threaded connection on the lower end face of the slide bar.

In the anilox roller assembly device of the carton mechanical printing machine, the slide bar is provided with a stopper at an end away from the installation position of the anilox roller, and the stopper is fixed on the end face of the slide bar by a third screw, and the stopper The upper end face of is higher than the upper end face of supporting plate.

Beneficial effect:

The invention provides an anilox roll assembly device for a carton mechanical printing machine. By installing a guide rail on the frame of the existing carton mechanical printing machine, the guide rail is installed on the frame near the installation side of the anilox roll, so that the When installing the anilox roller, place the anilox roller on the guide rail with a crane, and send it to the installation position of the anilox roller through the guide rail to realize the installation of the anilox roller, which is convenient to install and can reduce the need to push the mesh The practical number of rollers; the guide rail is set horizontally, which is convenient for the sliding of the guide rail, and avoids the danger caused by the movement of the anilox roller under its own gravity. Among them, the mounting bracket is fixed in the middle of the chute to make it more balanced and avoid sliding When the bar moves one end, the installation quality of the guide rail is affected due to the excessive torque.

Description of drawings

Fig. 1 is a structural schematic diagram of an anilox roller assembly device for a carton mechanical printing machine provided by the present invention.

FIG. 2 is a schematic structural diagram of the guide rail in FIG. 1 .

FIG. 3 is a schematic structural view of FIG. 2 in longitudinal section.

FIG. 4 is a structural schematic diagram of a longitudinal section of FIG. 2 in another embodiment.

Detailed ways

The present invention provides an anilox roller assembly device for a carton mechanical printing machine. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

Please refer to Fig. 1 to Fig. 3, the present invention provides an anilox roller assembly device for a carton mechanical printing machine, including a frame 2, and guide rails 3 are fixed on both sides of the frame 2 corresponding to the outside of the installation position of the anilox roller 1, The guide rail 3 is arranged horizontally, and the guide rails 3 on both sides of the frame 2 are parallel. The guide rail 3 includes a slide groove 9, a slide bar 7, and a supporting plate 12, and the slide groove 9 is fixed on the frame 2 by a mounting bracket 10 , the sliding bar 7 is inserted in the chute 9, the supporting plate 12 is placed outside the chute 9 and is fixedly connected with the sliding bar 7 by the first screw 11; the mounting frame 10 is fixed on the side of the frame 2 by the second screw 4 , and welded on the bottom surface of the chute 9; the inner wall surface of the upper end of the chute 9 is provided with a limit bar 15, and the outer side of the upper end of the slide bar 7 is provided with a limit groove 14 that cooperates with the limit bar 15; the lower end surface of the slide bar 7 A limit groove 13 is provided, and the middle part of the lower end surface of the chute 9 is provided with a limit nail 8, which passes through the bottom of the chute 9 and is buckled in the limit groove 13; One end of the installation position of the grain roller 1 is provided with a stopper 6, which is fixed on the end surface of the slide bar 7 by the third screw 5, and the upper end surface of the stopper 6 is higher than the upper end surface of the supporting plate 12.

Wherein, the frame 2 is the frame body of an existing carton mechanical printing machine, which includes wall panels on both sides and steel braces for fixing the wall panels on both sides, so that it forms a whole body, and is installed inside the frame body for Printed anilox roller 1, the two ends of the anilox roller 1 are respectively connected to the wall panels on both sides, and a guide rail 3 is arranged on the frame 2 near the installation side of the anilox roller 1, so that the anilox roller 1 When installing, put the anilox roller 1 on the guide rail 3 with a crane, and send it to the installation position of the anilox roller 1 through the guide rail 3 to realize the installation of the anilox roller 1; the guide rail 3 is set horizontally, which is convenient Due to the sliding of the guide rail 3, the danger caused by the movement of the anilox roller 1 under its own gravity is avoided.

Concretely, guide rail 3 comprises chute 9, slide bar 7, supporting plate 12, and chute 9 is fixed on the frame 2 by mounting frame 10, promptly first fixes the wallboard of frame 2 by second screw 4, and then The chute 9 is welded on the frame fixing to realize the fixing of the chute 9, and the guide rail 3 and the frame fixing can be disassembled from the wallboard of the frame 2. Preferably, the cross section of the chute 9 is in the shape of "凵", and At the opening of the "凵" shape, there is an inwardly folded edge to form a limit bar 15. The slide bar 7 is inserted into the inside of the chute 9, and the upper end of the slide bar 7 is provided to cooperate with the limit bar 15. Therefore, the cross-section of the slide bar 7 is in a "convex" shape, and the stop bar 15 is fastened with the stop slot 14 to prevent the slide bar 7 from opening in the "凵" shape of the slide slot 9. Move out of the chute 9, and open a limit groove 13 on the lower end surface of the slide bar 7. The limit groove 13 is arranged along the length direction of the slide bar 7, and is not connected with the two end faces of the slide bar 7, so that the lower end surface of the chute 9 One end of the middle part of which is provided with the limiting nail 8 is placed in the limiting groove 13 all the time.

Wherein, the above-mentioned limiting nail 8 is an ordinary screw, and is threadedly connected with the chute 9, by turning the limiting nail 8, the length of the limiting nail 8 inserted into the limiting groove 13 can be adjusted; therefore, the slide bar 7 can Move along the length direction in the chute 9, and the fastening between the limit bar 15 and the limit groove 14 can prevent the slide bar 7 from moving out of the chute 9 from the "凵"-shaped opening of the chute 9, and the slide bar 7 The cooperation of the limit groove 13 on the end surface and the limit nail 8 can limit the sliding distance of the slide bar 7 and prevent the slide bar 7 from slipping out from the two ends of the chute 9; The middle part, and the mounting frame 10 is fixed in the middle part of the chute 9, so that it is more balanced, and avoids affecting the installation quality of the guide rail 3 due to excessive torque when the slide bar 7 moves one end.

Referring to Fig. 4, in another embodiment, the lower end surface of the chute 9 is provided with a limiting groove 13, and the middle part of the lower end surface of the slide bar 7 is provided with a limiting nail 8, and the limiting nail 8 passes through the limit of the bottom of the chute 9. The bit groove 13 is screwed on the lower end face of the slide bar 7 . Therefore, other structures are the same, the limit groove 13 is arranged on the chute 9, and the limit nail 8 passes through the limit groove 13 and is fixed on the lower end surface of the slide bar 7, and the upper end of the limit nail 8 is provided with an external thread The middle part of the lower end surface of the slide bar 7 is provided with a threaded hole connected with the limit nail 8, the slide bar 7 can move along the length direction in the slide groove 9, and the buckle between the limit bar 15 and the limit groove 14 can prevent slipping The bar 7 moves out of the chute 9 from the "凵"-shaped opening of the chute 9, and the cooperation of the limit groove 13 and the stop pin 8 can limit the sliding distance of the slide bar 7 and prevent the slide bar 7 from sliding out of the chute. The two ends of 9 slide out; and the limit nail 8 is located in the middle of the chute 9, and the mounting bracket 10 is fixed in the middle of the chute 9, making it more balanced, and avoiding the excessive torque when the slide bar 7 moves one end. Affect the installation quality of the guide rail 3.

Specifically, the supporting plate 12 is placed outside the upper end surface of the chute 9 and connected to the upper end surface of the slide bar 7 through the first screw 11, wherein the supporting plate 12 is provided with a countersunk hole, and the first screw 11 is placed on the countersunk head. In the hole, avoid affecting the movement of the anilox roller 1 on the upper end surface of the supporting plate 12 .

Preferably, the slide bar 7 is provided with a block 6 at the end away from the installation position of the anilox roller 1, the block 6 is fixed on the end face of the slide bar 7 by the third screw 5, and the upper end face of the block 6 is higher than The upper end surface of the supporting plate 12 makes the upper end of the stopper 6 higher than the upper end of the supporting plate 12, and then plays a blocking role, preventing the anilox roller 1 from sliding to the outside and falling when it is on the guide rail 3, making the use safer.

Among the above, the first screw 11 , the second screw 4 and the third screw 5 are all existing screws.

In the present invention, by installing the guide rail 3 on the frame 2 of the existing carton mechanical printing machine, the guide rail 3 is installed on the frame 2 near the side where the anilox roller 1 is installed, so that when the anilox roller 1 is installed, Place the anilox roller 1 hoisted by a crane on the guide rail 3, and send it to the installation position of the anilox roller 1 through the guide rail 3, so as to realize the installation of the anilox roller 1, which is convenient to install and can reduce the need to push the anilox roller The practical number of rollers; the guide rail 3 is set horizontally, which is convenient for the sliding of the guide rail 3, and avoids the danger caused by the movement of the anilox roller 1 under its own gravity. Among them, the installation frame 10 is fixed in the middle of the chute 9 to make it more balanced , to avoid affecting the installation quality of the guide rail 3 due to excessive torque when the slide bar 7 moves one end.

It can be understood that those skilled in the art can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention, and all these changes or replacements should fall within the protection scope of the present invention.

Claims (6)

1. A carton mechanical printing machine anilox roller assembly device, comprising a frame, is characterized in that, the outside of the corresponding anilox roller installation position on both sides of the frame is fixed with guide rails, the guide rails are horizontally arranged, and the frame The guide rails on both sides are parallel, and the guide rails include a chute, a slide bar, and a supporting plate. A screw is fixedly connected with the slide bar. 2. The anilox roller assembling device of a carton mechanical printing machine according to claim 1, wherein the installation frame is fixed to the side of the frame by second screws and welded to the bottom surface of the chute. 3. The anilox roller assembly device for carton mechanical printing machine according to claim 2, characterized in that, the inner wall surface of the upper end of the chute is provided with a limit bar, and the outer side of the upper end of the slide bar is provided with a limit bar that cooperates with the limit bar. groove. 4. The anilox roller assembly device for carton mechanical printing machine according to claim 3, characterized in that, the lower end surface of the slide bar is provided with a limit groove, and the middle part of the lower end surface of the chute is provided with a limit nail, and the limit nail Pass through the bottom of the chute and buckle in the limit groove. 5. The anilox roller assembly device for carton mechanical printing machine according to claim 3, characterized in that, the lower end surface of the chute is provided with a limit groove, and the middle part of the lower end surface of the slide bar is provided with a limit nail, and the limit nail Pass through the limiting groove at the bottom of the chute and be threaded on the lower end surface of the slide bar. 6. The assembly device for the anilox roller of the carton mechanical printing machine according to claim 4 or 5, wherein the sliding bar is provided with a stopper at the end away from the installation position of the anilox roller, and the stopper is passed through the third screw It is fixed on the end surface of the slide bar, and the upper end surface of the stopper is higher than the upper end surface of the supporting plate.