CN210132558U

CN210132558U - Resin roller for thin-blade paper separating machine

Info

Publication number: CN210132558U
Application number: CN201920898372.9U
Authority: CN
Inventors: 张新展; 曲良才; 朱丽君
Original assignee: Nanyang Tongbao Packaging Co Ltd
Current assignee: Nanyang Tongbao Packaging Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-03-10
Anticipated expiration: 2029-06-14

Abstract

A resin roller for a thin-blade paper separating machine relates to the field of corrugated board machinery manufacturing, and comprises a roller and shafts arranged at two ends of the roller, wherein the outer side of the roller is detachably connected with a resin layer, a plurality of rings of flanges are integrally formed on the outer surface of the resin layer, a longitudinal cutting groove is formed between each adjacent flange and the resin layer, air vents are arranged in any shaft along the axial direction of the shaft and are communicated with the inside of a cavity, and a plurality of air outlets are arranged on the side wall of the roller. Not only effectively improve work efficiency, reduce the human cost moreover, novel structure, the practicality is strong.

Description

Resin roller for thin-blade paper separating machine

Technical Field

The utility model relates to a corrugated container board machine-building field, concretely relates to a resin roller for thin sword divides paper machine.

Background

The resin roll of the existing thin-blade paper separating machine is provided with a plurality of large and small resin sheets which are arranged in a staggered mode to form longitudinal cutting grooves, the large and small resin sheets of the existing resin roll are usually fixedly connected to a roll body, the large and small resin sheets are easily abraded when the existing resin roll is used for a long time, the whole resin roll needs to be replaced during replacement, and the maintenance cost of mechanical equipment is greatly improved.

When the cutter on the thin-cutter paper separating machine trims the paperboard, paper scraps are easily clamped in the longitudinal cutting groove between the two large resin sheets, the existing resin roller does not have the function of removing the paper scraps, workers are required to remove the existing resin roller without the function of removing the paper scraps, the working efficiency is affected, and meanwhile, the labor cost is wasted.

SUMMERY OF THE UTILITY MODEL

In view of the above, in order to solve the problems that the large and small resin sheets of the resin roller used for the thin-blade paper separating machine are usually fixedly connected on the roller body, and the large and small resin sheets are easy to wear when being used for a long time, the whole resin roller needs to be replaced when being replaced, the maintenance cost of mechanical equipment is greatly improved, and the existing resin roller does not have the function of clearing away paper scraps in the longitudinal cutting groove, the utility model provides a resin roller used for the thin-blade paper separating machine, which has reasonable design and simple structure, is detachably connected with the resin layer on the outer side wall of the roller, can be independently replaced when the resin layer and the flange on the surface are seriously damaged, does not need to integrally replace the roller body, greatly reduces the maintenance cost, and simultaneously ventilates the cavity through the ventilating holes, and the gas in the cavity can blow out the paper scraps in the longitudinal cutting groove through the ventilating channels, need not special manual work and going to clear away, not only effectively improve work efficiency, reduce the human cost moreover, novel structure, the practicality is strong.

The technical scheme is as follows: including roller and the axle of setting at the roller both ends, roller outside detachable is connected with the resin layer, resin layer surface integrated into one piece sets up a plurality of rings of flanges, and is adjacent the flange with form vertical grooving between the resin layer, the roller has the structure of cavity for inside, arbitrary the air vent has been seted up along its axial in the axle, air vent one end is connected with the air supply, the air vent other end with the inside setting of being linked together of cavity, the lateral wall of roller is equipped with a plurality of gas outlets, flange side bottom be equipped with the ventilative way that the gas outlet is linked together, ventilative way and outside intercommunication.

Preferably, the resin layer includes two hemizonids, the section a of hemizonid be equipped with on one side card strip, the another side be equipped with the draw-in groove of card strip cooperation joint, two the hemizonid passes through the card strip the draw-in groove cooperatees end to end and links together and forms the resin layer, the terminal surface of hemizonid is directly equipped with the connecting plate, another is equipped with the screw hole, be equipped with on the connecting plate with the corresponding perforation of screw hole, two the hemizonid passes through screw hole, perforation and bolt cooperation fixed connection.

Preferably, the outer side wall of the roller is uniformly provided with a plurality of tooth grooves, and the inner side wall of the resin layer is provided with a rack which is matched and clamped with the tooth grooves.

Preferably, a reinforcing column is arranged in the cavity, the reinforcing column is arranged along the axial direction of the roller, and the reinforcing column is connected with the inner wall of the cavity through a reinforcing rib.

Preferably, one end of the vent hole, which is far away from the roller, is connected with an air inlet pipe, the air inlet pipe is connected with an air outlet of an air blower, and the air blower is fixed at the tail end of the shaft through a connecting rod.

Preferably, the width of the flange is 0.5-1.0 mm, and the width of the longitudinal cutting groove is 1.1-2.5 mm.

The utility model provides a resin roll for thin sword divides paper machine compares beneficial effect with prior art and is:

the utility model has reasonable design and simple structure, the outer side wall of the roller is detachably connected with the resin layer, and the resin layer and the flange on the surface of the resin layer can be independently replaced when seriously damaged, so that the roller body does not need to be integrally replaced, and the maintenance cost is greatly reduced;

2 the utility model has the advantages that the air blower is used for ventilating the air vent, the air flows to the cavity through the air vent, the air in the cavity can blow out the scraps in the longitudinal groove through the air outlet and the air vent, and the special manual cleaning is not needed, so that the working efficiency is effectively improved, the labor cost is reduced, the structure is novel, and the practicability is strong;

3 the utility model discloses set up and strengthen post and strengthening rib, strengthened the roller intensity of this resin roller, and then increase the life of resin roller.

Drawings

Fig. 1 is a vertical sectional view of the roll and the resin layer in the utility model.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a front view of the utility model.

Fig. 4 is a front view of the interior of the middle half ring body of the utility model.

Figure 5 is a side view of the middle half ring body of the utility model.

Figure 6 is a front view of the middle roller of the utility model.

In the figure: 1-roller, 2-shaft, 3-resin layer, 4-flange, 5-longitudinal cutting groove, 6-cavity, 7-vent hole, 8-air outlet, 9-hemicyclic body, 10-clamping strip, 11-clamping groove, 12-connecting plate, 13-threaded hole, 14-perforation, 15-bolt, 16-tooth socket, 17-rack, 18-reinforcing column, 19-reinforcing rib, 20-air inlet pipe, 21-blower, 22-connecting rod and 23-air vent.

The specific embodiments,

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention, and in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and only for convenience of description of the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as limiting the present invention.

Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance throughout the present disclosure, it being understood that unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and can be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be described in further detail below with reference to specific embodiments and with reference to the accompanying drawings.

First embodiment, as shown in fig. 3, a resin roll for a thin blade paper separator includes a roll 1 and shafts 2 provided at both ends of the roll 1. The roller 1 and the shaft 2 can be made of stainless steel metal materials. The shaft 2 is welded at the center of the two end faces of the roller 1.

As shown in figures 1 and 2, a resin layer 3 is detachably connected to the outer side of the roller 1, a plurality of circles of flanges 4 are integrally formed on the outer surface of the resin layer 3, and longitudinal cutting grooves 5 are formed between the adjacent flanges 4 and the resin layer 3. The flange 4 and the resin layer 3 are integrally formed, the width of the flange 4 is 0.5-1.0 mm, and the width of the longitudinal cutting groove 5 is 1.1-2.5 mm (wherein, the cutting knife of the existing thin-blade paper separating machine is generally 1mm, the width of the flange 4 is 0.5-1.0 times of the cutting knife, and the width of the longitudinal cutting groove 5 is 1.1-2.5 times of the cutting knife).

The utility model discloses connect resin layer 3 at roller 1's lateral wall detachable, damage when serious at resin layer 3 and its surperficial flange 4, can change alone, needn't wholly change the roll body again, greatly reduced the maintenance cost.

The roller 1 is of a structure with a cavity 6 inside, a vent hole 7 is formed in any shaft 2 along the axial direction of the shaft 2, one end of the vent hole 7 is connected with an air source, and the other end of the vent hole 7 is communicated with the inside of the cavity 6. The side wall of the roller 1 is provided with a plurality of air outlets 8, the bottom end of the side surface of the flange 4 is provided with an air-permeable passage 23 communicated with the air outlets 8, and the air-permeable passage 23 is communicated with the outside. Wherein, the air supply is air-blower 21, the one end that roller 1 was kept away from to air vent 7 is connected with intake pipe 20, intake pipe 20 welds in air vent 7, intake pipe 20 is connected with air-blower 21's air outlet, wherein, intake pipe 20 is connected with the current pipe connector of air-blower 21's air outlet accessible, air-blower 21 passes through connecting rod 22 to be fixed at the end of axle 2, connecting rod 22 both ends respectively with air-blower 21 promptly, axle 2 adopts screw fixed connection, connecting rod 22 is three at least, and three connecting rod 22 evenly sets up.

The utility model discloses an air-blower 21 ventilates in to air vent 7, and gas flows to cavity 6 through air vent 7, and 6 inside gases of cavity pass gas outlet 8, gas channel 23 can blow off the inside wastepaper of vertical grooving 5, need not special manual work and go to clear away, not only effectively improve work efficiency, reduce the human cost moreover, novel structure, and the practicality is strong.

In the second embodiment, on the basis of the above embodiments, as shown in fig. 4, the resin layer 3 includes two half-ring bodies 9, one side of the cross section a of the half-ring body 9 is provided with a clamping strip 10, and the other side of the cross section a is provided with a clamping groove 11 engaged with the clamping strip 10, and the two half-ring bodies 9 are connected together end to end through the engagement of the clamping strip 10 and the clamping groove 11 to form the resin layer 3.

As shown in fig. 5, one end of the end surface of the half-ring body 9 is provided with a connecting plate 12, the other end is provided with a threaded hole 13, the connecting plate 12 and the half-ring body 9 are integrally formed, the connecting plate 12 is provided with a through hole 14 corresponding to the threaded hole 13, and the two half-ring bodies 9 are matched and fixedly connected through the threaded hole 13, the through hole 14 and the bolt 15.

As shown in fig. 6, the resin layer 3 is detached and mounted through the clamping strip 10, the clamping groove 11, the connecting plate 12, the threaded hole 13, the through hole 14 and the bolt 15, and the process is simple and convenient.

The outer side wall of the roller 1 is uniformly provided with a plurality of tooth grooves 16, and the inner side wall of the resin layer 3 is provided with a rack 17 which is matched and clamped with the tooth grooves 16. The teeth grooves 16 and the racks 17 are provided so that the resin layer 3 is rotated as the roll 1 is rotated.

In the third embodiment, on the basis of the above embodiments, a reinforcing column 18 is further arranged in the cavity 6, the reinforcing column 18 is arranged along the axial direction of the roller, and the reinforcing column 18 is connected with the inner wall of the cavity 6 through a reinforcing rib 19. The two reinforcing columns 18 are also connected through the reinforcing ribs 19, the two ends of each reinforcing column 18 are fixedly welded with the two end faces in the cavity 6 respectively, the reinforcing ribs 19 are a plurality of, and the two ends of each reinforcing rib 19 are fixedly welded with the inner walls of the reinforcing columns 18 and the cavity 6 respectively.

The reinforcing columns 18 and the reinforcing ribs 19 are arranged, so that the strength of the roller 1 of the resin roller is enhanced, and the service life of the resin roller is prolonged.

The utility model relates to a rationally, moreover, the steam generator is simple in structure, connect the resin layer at the lateral wall detachable of roller, damage when serious at resin layer and the flange on its surface, can change alone, needn't wholly change the roll body again, greatly reduced the maintenance cost, ventilate to the cavity through the venthole simultaneously, the inside gas of cavity passes the gas outlet, the ventilation way can blow off the inside wastepaper of vertical grooving, it goes to clear away to need not special manual work, not only effectively improve work efficiency, and reduce the human cost, novel structure, therefore, the clothes hanger is strong in practicability.

While the present invention has been particularly shown and described with reference to the preferred embodiments thereof, and many methods and approaches to the practice thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims

1. A resin roller for a thin-blade paper separating machine comprises a roller (1) and shafts (2) arranged at two ends of the roller (1), and is characterized in that a resin layer (3) is detachably connected to the outer side of the roller (1), a plurality of rings of flanges (4) are integrally formed on the outer surface of the resin layer (3), a longitudinal cutting groove (5) is formed between each adjacent flange (4) and the corresponding resin layer (3), the roller (1) is of a structure with a cavity (6) inside, a vent hole (7) is formed in any shaft (2) along the direction of the shaft (2), one end of each vent hole (7) is connected with an air source, the other end of each vent hole (7) is communicated with the inside of the corresponding cavity (6), a plurality of air outlets (8) are formed in the side wall of the roller (1), an air permeable channel (23) communicated with the air outlets (8) is formed in the bottom end, the gas permeable passage (23) communicates with the outside.

2. The resin roll for the thin knife paper separator according to claim 1, characterized in that the resin layer (3) comprises two half-ring bodies (9), one side of the section a of each half-ring body (9) is provided with a clamping strip (10), the other side of the section a of each half-ring body is provided with a clamping groove (11) matched and clamped with the clamping strip (10), the two half-ring bodies (9) are matched and connected end to end through the clamping strips (10) and the clamping grooves (11) to form the resin layer (3), one end of the end surface of each half-ring body (9) is provided with a connecting plate (12), the other end of each half-ring body is provided with a threaded hole (13), each connecting plate (12) is provided with a through hole (14) corresponding to the threaded hole (13), and the two half-ring bodies (9) are matched and fixedly connected through the threaded.

3. The resin roll for the thin blade paper separating machine according to claim 1, characterized in that a plurality of tooth grooves (16) are uniformly arranged on the outer side wall of the roll barrel (1), and a rack (17) matched and clamped with the tooth grooves (16) is arranged on the inner side wall of the resin layer (3).

4. A resin roll for a thin blade paper cutter according to claim 1, characterized in that a reinforcing column (18) is arranged in the cavity (6), the reinforcing column (18) is arranged along the axial direction of the roll, and the reinforcing column (18) is connected with the inner wall of the cavity (6) through a reinforcing rib (19).

5. A resin roll for a thin blade paper separating machine according to claim 1, characterized in that an air inlet pipe (20) is connected to one end of the vent hole (7) far away from the roller cylinder (1), the air inlet pipe (20) is connected with an air outlet of a blower (21), and the blower (21) is fixed at the tail end of the shaft (2) through a connecting rod (22).

6. A resin roll for a thin blade paper slitter according to claim 1, characterised in that the width of the flanges (4) is 0.5-1.0 mm and the width of the longitudinal grooving (5) is 1.1-2.5 mm.