CN212666827U

CN212666827U - Corrugated roller for corrugated case to resist shock

Info

Publication number: CN212666827U
Application number: CN202020968887.4U
Authority: CN
Inventors: 黄煜琪; 孙俊军; 朱民强; 石义伟; 田亚利
Original assignee: Zhejiang Great Shengda Packing Co Ltd
Current assignee: Zhejiang Great Shengda Packing Co Ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-03-09
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses a corrugated roller for corrugated box takes precautions against earthquakes usefulness, establish the flute cover on corrugated roller surface and fix two drive shafts at corrugated roller both ends including corrugated roller, cover, the utility model relates to a corrugated paper processing technology field. This a corrugated roller for corrugated box takes precautions against earthquakes usefulness, be provided with coupling mechanism between the internal surface through the flute cover and the surface of corrugated roller, coupling mechanism is including the rotation bolt that is located flute roller one side, utilize coupling mechanism's setting, add man-hour carrying out different stupefied types's cardboard, can be convenient with the change of flute cover on the corrugated roller, thereby improve the application scope of corrugated roller, improve the practicality of corrugated roller by a wide margin, the surface through the flute cover is provided with the wave tooth, and the wave tooth is located the surface of flute cover and is provided with a plurality ofly, utilize a plurality of wave teeth on flute cover surface, the bearing strength of the parallel pressure of flute cover is high, and good buffer performance has better shockproof effect.

Description

Corrugated roller for corrugated case to resist shock

Technical Field

The utility model relates to a corrugated paper processing technology field specifically is a corrugated roller that is used for corrugated box to take precautions against earthquakes usefulness.

Background

Corrugated paper boards are made into corrugated paper boxes through die cutting, indentation, nailing or box bonding, the corrugated paper boxes are the most widely used packaging products, the using amount of the corrugated paper boxes is always the first of various packaging products, including calcium plastic corrugated paper boxes, and the corrugated paper boxes gradually replace transport packaging containers such as wooden boxes and the like with superior using performance and good processing performance, so that the corrugated paper boxes become the main force of transport packaging. In the production process of corrugated case, need use the corrugating roller to carry out corrugated container board's machine-shaping, the corrugating roller all adopts the integral type usually in structural design at present, such corrugating roller stability is better, but when processing to the cardboard of different stupefied types, can't realize changing the flute cover on corrugating roller surface, reduced the application scope of corrugating roller, the practicality of corrugating roller is relatively poor, for this reason, technical personnel in the field have proposed a corrugating roller that is used for corrugated case to take precautions against earthquakes and uses.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a corrugated roller for corrugated box takes precautions against earthquakes usefulness has solved the integral type design that present corrugated roller adopted, causes the unable convenient change of corrugated roller cover, has reduced corrugated roller's application scope, the relatively poor problem of practicality.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a corrugated roller for the shockproof use of a corrugated case comprises a corrugated roller, a corrugated sleeve sleeved on the surface of the corrugated roller and two driving shafts fixed at two ends of the corrugated roller, wherein a connecting mechanism is arranged between the inner surface of the corrugated sleeve and the surface of the corrugated roller;

the connecting mechanism comprises a rotating bolt located on one side of the corrugated roller, one end of the rotating bolt is connected with the inner thread of the corrugated roller in a rotating mode, a first movable groove is formed in the corrugated roller, a movable block is connected to the inner portion of the first movable groove in a sliding mode, a connecting block is fixedly connected to the top of the movable block, the top end of the connecting block penetrates through the corrugated roller and extends to the outer portion of the corrugated roller, a second movable groove is formed in the corrugated roller, one end of the rotating bolt penetrates through the second movable groove and extends to the inner portion of the second movable groove, one end of the rotating bolt extending to the inner portion of the second movable groove is rotatably connected with a push block, and the surface of the push block is in contact with the bottom of.

Preferably, the push block adopts a conical block, the bottom of the movable block is provided with an arc-shaped groove, and the surface of the push block is connected with the inner wall of the arc-shaped groove in a sliding manner.

Preferably, the top of an inner wall of the movable groove is fixedly connected with a spring, one end of the spring is fixedly connected with the top of the movable block, and the inner surface of the spring is connected with the surface of the connecting block in a sliding manner.

Preferably, the top of the corrugated roller is provided with a through hole matched with the connecting block, and the surface of the connecting block is in sliding connection with the inner wall of the through hole.

Preferably, the inside of flute cover is seted up with the mounting hole of flute roller looks adaptation, and all set up the spread groove with connecting block looks adaptation around the mounting hole inner wall.

Preferably, the corrugated roller is internally provided with a threaded hole matched with the rotating bolt, and the surface of the rotating bolt is in threaded connection with the inner wall of the threaded hole.

Preferably, the corrugated sleeve is provided with a plurality of wavy teeth on the surface thereof.

Advantageous effects

The utility model provides a corrugated roller for corrugated box takes precautions against earthquakes usefulness. Compared with the prior art, the method has the following beneficial effects:

(1) the corrugated roller for the corrugated case to resist shock is characterized in that a connecting mechanism is arranged between the inner surface of a corrugated sleeve and the surface of the corrugated roller, the connecting mechanism comprises a rotating bolt positioned on one side of the corrugated roller, one end of the rotating bolt is connected with the inner thread of the corrugated roller, a first movable groove is formed in the corrugated roller, a movable block is connected in the first movable groove in a sliding manner, the top of the movable block is fixedly connected with a connecting block, the top end of the connecting block penetrates through the corrugated roller and extends to the outer part of the corrugated roller, a second movable groove is formed in the corrugated roller, one end of the rotating bolt penetrates through the second movable groove and extends to the inner part of the second movable groove, one end of the rotating bolt extending to the inner part of the second movable groove is rotatably connected with a push block, the surface of the push block is in contact with the bottom of the movable block, and the connecting mechanism is used for conveniently replacing the corrugated sleeve on the corrugated roller when different, thereby improving the application range of the corrugated roller and greatly improving the practicability of the corrugated roller.

(2) This a corrugated roller for corrugated box is taken precautions against earthquakes usefulness is provided with the wave tooth through the surface of flute cover, and the surface that the wave tooth is located the flute cover is provided with a plurality ofly, utilizes a plurality of wave teeth on flute cover surface, and the bearing strength of the parallel pressure of flute cover is high, shock-absorbing capacity is good, has better shockproof effect.

Drawings

Fig. 1 is a front view of the corrugated roller structure of the present invention;

fig. 2 is a side view of the corrugated sleeve structure of the present invention;

fig. 3 is a side view of the internal structure of the corrugating roller of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention;

fig. 5 is a sectional view of the local structure of the corrugating roller of the present invention.

In the figure: 1 corrugated roller, 2 corrugated sleeves, 3 driving shafts, 4 connecting mechanisms, 41 rotating bolts, 42 movable grooves I, 43 movable blocks, 44 connecting blocks, 45 movable grooves II, 46 pushing blocks, 47 arc-shaped grooves, 48 springs, 49 through holes, 5 mounting holes, 6 connecting grooves and 7 threaded holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a corrugated roller for the shockproof use of a corrugated case comprises a corrugated roller 1, a corrugated sleeve 2 sleeved on the surface of the corrugated roller 1 and two driving shafts 3 fixed at the two ends of the corrugated roller 1, wherein the top of the corrugated roller 1 is provided with a through hole 49 matched with a connecting block 44, the surface of the connecting block 44 is connected with the inner wall of the through hole 49 in a sliding way, the corrugated sleeve 2 is internally provided with a mounting hole 5 matched with the corrugated roller 1, and the periphery of the inner wall of the mounting hole 5 is provided with connecting grooves 6 matched with the connecting blocks 44, the interior of the corrugating roller 1 is provided with threaded holes 7 matched with the rotating bolts 41, and the surface of the rotating bolt 41 is in threaded connection with the inner wall of the threaded hole 7, the surface of the corrugated sleeve 2 is provided with wave teeth, a plurality of wave teeth are arranged on the surface of the corrugated sleeve 2, and a connecting mechanism 4 is arranged between the inner surface of the corrugated sleeve 2 and the surface of the corrugated roller 1;

the connecting mechanism 4 comprises a rotating bolt 41 positioned on one side of the corrugating roller 1, one end of the rotating bolt 41 is in threaded connection with the inside of the corrugating roller 1, a first movable groove 42 is formed inside the corrugating roller 1, a spring 48 is fixedly connected to the top of the inner wall of the first movable groove 42, one end of the spring 48 is fixedly connected to the top of the movable block 43, the inner surface of the spring 48 is in sliding connection with the surface of the connecting block 44, the movable block 43 is in sliding connection with the inside of the first movable groove 42, the connecting block 44 is fixedly connected to the top of the movable block 43, the connecting block 44 is a regular hexagonal prism, the connecting groove 6 and the through hole 49 are regular hexagonal prism holes matched with the connecting block 44, the top end of the connecting block 44 penetrates through the corrugating roller 1 and extends to the outside of the corrugating roller 1, a second movable groove 45 is formed inside the corrugating roller 1, and one end of the rotating bolt 41 penetrates, one end of the rotating bolt 41 extending into the second movable groove 45 is rotatably connected with a push block 46, the push block 46 is a conical block, the bottom of the movable block 43 is provided with an arc-shaped groove 47, the surface of the push block 46 is slidably connected with the inner wall of the arc-shaped groove 47, the surface of the push block 46 is in contact with the bottom of the movable block 43, and the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art.

When the corrugated case is used, the driving shaft 3 rotates to drive the corrugated roller 1 to rotate, the corrugated case is formed by fixing the wavy teeth on the surface of the corrugated sleeve 2 on the surface of the corrugated roller 1, when the corrugated sleeve 2 with different corrugated shapes needs to be replaced, the rotating bolts 41 on the two sides of the corrugated roller 1 are rotated, the pushing block 46 is driven by the rotating bolts 41 to move towards one side of the driving shaft 3, the arc-shaped groove 47 at the bottom of the movable block 43 is gradually contacted with the tip end surface of the pushing block 46, the movable block 43 moves downwards in the movable groove I42 under the action of the spring 48, so that the connecting block 44 at the top of the movable block 43 is withdrawn from the connecting groove 6 inside the corrugated sleeve 2, the connecting relation between the corrugated sleeve 2 and the corrugated roller 1 is removed until the eight connecting blocks 44 are withdrawn from the eight connecting grooves 6, the corrugated sleeve 2 is taken down from the surface of the corrugated roller 1, then the corrugated sleeve 1 with the other corrugated sleeve on the surface, the rotation bolt 41 of 1 both ends of corrugating roller is rotated in opposite directions, utilize rotation bolt 41 to promote the inside displacement of ejector pad 46 to activity groove two 45, the arc wall 47 of activity block 43 bottom contacts with the high face of ejector pad 46 gradually, make the up movement of activity block 43 in activity groove 42 through ejector pad 46, thereby make the activity open the connecting block 44 at 43 top and the inside spread groove 6 of flute cover 2 in the cooperation, until eight connecting blocks 44 all from eight spread groove 6 in the cooperation after, accomplish the fixed connection between flute cover 2 and the corrugating roller 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a corrugated roller for corrugated box takes precautions against earthquakes usefulness, includes corrugated roller (1), the cover establish corrugated sleeve (2) on corrugated roller (1) surface and fix two drive shafts (3) at corrugated roller (1) both ends, its characterized in that: a connecting mechanism (4) is arranged between the inner surface of the corrugated sleeve (2) and the surface of the corrugated roller (1);

the connecting mechanism (4) comprises a rotating bolt (41) positioned on one side of the corrugating roller (1), one end of the rotating bolt (41) is in threaded connection with the inside of the corrugated roller (1), a first movable groove (42) is formed in the corrugated roller (1), the inner part of the first movable groove (42) is connected with a movable block (43) in a sliding way, the top of the movable block (43) is fixedly connected with a connecting block (44), the top end of the connecting block (44) penetrates through the corrugating roller (1) and extends to the outside of the corrugating roller (1), a second movable groove (45) is formed in the corrugating roller (1), one end of the rotating bolt (41) penetrates through the second movable groove (45) and extends into the second movable groove (45), one end of the rotating bolt (41) extending to the inner part of the second movable groove (45) is rotatably connected with a push block (46), and the surface of the push block (46) is in contact with the bottom of the movable block (43).

2. The corrugating roll for corrugated boxes against vibration as claimed in claim 1, wherein: the push block (46) adopts a conical block, an arc-shaped groove (47) is formed in the bottom of the movable block (43), and the surface of the push block (46) is connected with the inner wall of the arc-shaped groove (47) in a sliding mode.

3. The corrugating roll for corrugated boxes against vibration as claimed in claim 1, wherein: the top of the inner wall of the first movable groove (42) is fixedly connected with a spring (48), one end of the spring (48) is fixedly connected with the top of the movable block (43), and the inner surface of the spring (48) is connected with the surface of the connecting block (44) in a sliding mode.

4. The corrugating roll for corrugated boxes against vibration as claimed in claim 1, wherein: the top of the corrugated roller (1) is provided with a through hole (49) matched with the connecting block (44), and the surface of the connecting block (44) is in sliding connection with the inner wall of the through hole (49).

5. The corrugating roll for corrugated boxes against vibration as claimed in claim 1, wherein: the inside of flute cover (2) is seted up with mounting hole (5) of flute roller (1) looks adaptation, and all offer spread groove (6) with connecting block (44) looks adaptation around mounting hole (5) inner wall.

6. The corrugating roll for corrugated boxes against vibration as claimed in claim 1, wherein: the corrugated roller (1) is internally provided with a threaded hole (7) matched with the rotating bolt (41), and the surface of the rotating bolt (41) is in threaded connection with the inner wall of the threaded hole (7).

7. The corrugating roll for corrugated boxes against vibration as claimed in claim 1, wherein: the surface of the corrugated sleeve (2) is provided with a plurality of wave teeth, and the wave teeth are positioned on the surface of the corrugated sleeve (2).