CN219854869U - Lower feeding type dividing and cutting machine for ash plate - Google Patents

Abstract

The utility model discloses an ash plate lower feeding type splitting machine, which comprises a frame (100), a splitting mechanism (300) arranged on the frame (100) and used for splitting an ash plate, and a pushing plate mechanism (200) used for feeding the ash plate, wherein the splitting mechanism (300) is provided with a lower feeding hole (307) and an upper discharging hole (308), and the pushing plate mechanism (200) is correspondingly arranged with the feeding hole (307). According to the utility model, the pushing mechanism sends the gray plate to the slitting structure, and the slitting blade of the slitting mechanism slits the gray plate, so that the problem of balance adjustment is not existed, the position of the gray plate in slitting can be ensured to be accurate, accessories are not required to be replaced according to the size of the gray plate, and the consumption of consumables is greatly reduced.

Description

Lower feeding type dividing and cutting machine for ash plate

Technical Field

The utility model relates to the technical field of slitting equipment, in particular to an ash plate lower feeding type slitting machine.

Background

The slitting machine is a mechanical device for slitting wide-width paper boards, industrial ash boards and density boards into a plurality of narrow-width materials, and is commonly used for paper making machines and printing and packaging machines.

The prior broad-width paperboard blanking mainly comprises two types: the blanking machine is used for blanking the gray plates through the stamping of the cutting die, and the blanking gray plates of the blanking machine are flush, but the cutting die is used for cutting different gray plates because the different gray plates are not needed, so that a large number of cutting dies are needed for cutting different gray plates by the blanking machine, and the consumption of materials is large; secondly, the slitting machine cuts through the mode that two cylinder circular knives are arranged up and down to roll, when the gray plate with different thickness is cut, the height of the two ends of the cylinder circular knife above needs to be correspondingly adjusted, but the manual adjustment mode can cause the error of the size of the cut gray plate to be up to 2mm because of the balance of the two cylinder circular knives and the thickness change problem of the gray plate, the requirement in the box making process can not be met, and the slitting machine can not be used in the box making process before.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide a feeding type dividing and cutting machine under an ash plate, which feeds materials through a pushing mechanism, so as to ensure that the position of the ash plate is accurate during dividing and cutting; the ash plate is cut through the compressing and cutting functions of the cutting mechanism, so that consumable use is reduced, and cost is lower.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the lower feeding type splitting machine for the gray plate comprises a frame, a splitting mechanism arranged on the frame and used for splitting the gray plate, and a pushing plate mechanism used for feeding the gray plate, wherein the splitting mechanism is provided with a lower feeding hole and an upper discharging hole, and the pushing plate mechanism is correspondingly arranged with the feeding hole; the slitting mechanism comprises a roller, a plurality of belts externally wound on the roller, a power source for driving the roller to rotate and at least one slitting assembly for slitting the gray plate.

Further, the push plate mechanism comprises a push plate assembly which makes linear reciprocating motion along a first direction, the push plate assembly comprises a push beam and a plurality of push knives which are uniformly arranged on the push beam at intervals, and a push plate platform is arranged between every two adjacent push knives.

Furthermore, both ends of the thrust beam are arranged on a sliding rail through a sliding block and can slide along the sliding rail.

Further, a clamping space for moving the ash plate is formed between the roller and the belts.

Further, the slitting assembly comprises a knife beam and a plurality of slitting blades which are arranged on the knife beam at intervals.

Further, an included angle is formed between the slitting blade and the surface of the gray plate.

Further, the power source drives the push plate assembly to linearly reciprocate in the first direction.

Further, the cutting machine also comprises a waste conveying mechanism which is arranged below the cutting mechanism.

Compared with the prior art, the utility model has the beneficial effects that:

due to the adoption of the structural design, the pushing mechanism conveys the gray plate to the slitting structure, the slitting blade of the slitting mechanism slits the gray plate, the problem of balance adjustment is not solved, the gray plate can be ensured to be accurate in position when being slit, accessories are not required to be replaced according to the size of the gray plate, and the consumption of consumables is greatly reduced.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of another embodiment of the present utility model;

FIG. 3 is a schematic side view of an embodiment of the present utility model;

fig. 4 is a schematic structural view of a push plate mechanism according to an embodiment of the present utility model.

The reference numerals in the figures are respectively:

100-frames, 200-push plate mechanisms, 300-slitting mechanisms and 400-waste conveying mechanisms;

201-a push plate assembly, 202-a push plate table;

2011-thrust beams, 2012-push knives, 2013-sliding blocks, 2014-sliding rails, 2015-side plates, 2017-eccentric wheels and 2018-connecting rods;

301-roller, 302-belt, 303-power source, 304-slitting assembly, 305-clamping space, 306-belt shaft, 307-feed inlet, 308-discharge outlet;

3041-knife beam, 3042-slitting blade.

Description of the embodiments

The utility model is described in further detail below with reference to the accompanying drawings:

the embodiments described by referring to the drawings are exemplary and intended to be illustrative of the utility model and are not to be construed as limiting the utility model. In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number", "a plurality" or "a plurality" is two or more, unless specifically defined otherwise. In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is less level than the second feature.

Examples

As shown in fig. 1, the lower feeding type splitting machine for an ash plate of the present utility model includes a frame 100, a pushing plate mechanism 200 disposed on the frame 100 for feeding the ash plate, and a splitting mechanism 300 for splitting the ash plate, wherein the splitting mechanism 300 has a lower feeding port 307 and an upper discharging port 308, and the pushing plate mechanism 200 is disposed corresponding to the feeding port 307.

As shown in fig. 3, the push plate mechanism 200 includes a push plate assembly 201 that reciprocates linearly along a first direction, the push plate assembly 201 includes a push beam 2011 and four push knives 2012 disposed on the push beam 2011 at equal intervals, and a push plate table 202 is disposed between two adjacent push knives 2012. Both ends of the thrust beam 2011 are disposed on a sliding rail 2014 through a sliding block 2013 and can slide along the sliding rail 2014; the sliding rails 2014 are respectively mounted on corresponding side plates 2015, which are mounted on the frame 100. Wherein, two ends of the three pushing boards 202 are respectively fixed on the cross beams, and the two cross beams are fixed on two side boards 2015. In addition, the power of the push plate assembly 201 adopts the same power source 303 as the slitting mechanism 300, in this embodiment, the power source 303 is a motor, and the power source 303 drives the thrust beam 2011 to make a linear reciprocating motion on the slide rail 2014 through the eccentric 2017 connecting the connecting rod 2018. That is, the power source 303 drives the thrust beam 2011 to drive the push knife 2012 to send the ash plate on the push plate platform 202 to the slitting mechanism 300, and the push knife 2012 mounted on the thrust beam 2011 is positioned on the same straight line, so that the ash plate can be pushed into the slitting mechanism 300 in a flush manner, thereby ensuring that the position of the ash plate is accurate during slitting, and ensuring that the shape of the ash plate after cutting meets the requirements. The first direction is the X direction shown in fig. 3. However, the present utility model is not limited in any way thereto. In other embodiments, the first direction may also be a direction perpendicular to the X direction as shown.

As shown in fig. 1-3, the slitting mechanism comprises a roller 301, a plurality of belts 302 wound around the roller 301, a power source 303 for driving the roller 301 to rotate, and two slitting assemblies 304 for slitting the gray plate. The belts 302 drive the roller 301 and the belt shafts 306, the belt shafts 306 are respectively disposed below the roller 301 and on one side opposite to the pushing plate mechanism 200, so that a clamping space 305 for moving the ash plate, which is approximately a quarter arc, is formed between the belts 302 and the roller 301, a feeding port 307 corresponding to the pushing plate mechanism 200 is formed at the lower part of the clamping space 305, and a discharging port 308 is formed at the upper part of the other side opposite to the feeding port 307. The power source 303 is a motor, a driving sprocket is arranged on an output shaft of the motor, the driving sprocket is connected with a driven sprocket through a transmission chain, and the driven sprocket is arranged on a drum shaft of the drum 301, so that the power source 303 can drive the drum 301. One of the free ends of the belt shaft 306 below the roller 301 extending out of the frame 100 is provided with an eccentric 2017, and the eccentric 2017 is connected with one of the sliding blocks 2013 through a connecting rod 2018. The slitting assembly 304 comprises a knife beam 3041 and a plurality of slitting blades 3042 which are arranged on the knife beam 3041 at intervals, and the plurality of slitting blades 3042 are arranged on the knife beam 3041 with a certain length, so that the slitting assembly 304 can slit gray plates with different sizes without changing accessories, and the cost is reduced while the consumption of consumables is reduced. The dividing blades 3042 form an angle with the surface of the gray plate, so that the dividing blades 3042 can divide the gray plate from shallow to deep. The pushing plate mechanism 200 sends the gray plate to the feeding hole 307 of the holding space 305, the power source 303 drives the roller 301 such that the belts 302 closely attached to the roller 301 will drive the gray plate entering the holding space 305 from the feeding hole 307 to rotate, and the slitting blade 3042 slits the gray plate. The manner of pressing the gray plates by the belts 302 prevents the position of the gray plates from changing when the slitting blades 3042 slit, ensures that the slit gray plates can be vertical, and simultaneously, does not have the problem of balance adjustment.

As shown in fig. 1, in this embodiment, the apparatus further includes a waste conveying mechanism 400, where the waste conveying mechanism 400 is disposed below the slitting mechanism 300, and the waste conveying mechanism 400 may be configured by a known motor and a conveyor belt, so as to facilitate conveying the slit waste, and the direction of the conveyor belt is perpendicular to the X direction shown in fig. 3.

In conclusion, the utility model solves the defects in the prior art through the structural design, and has the characteristics of accurate slitting position, low cost and the like.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will understand that; the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

In summary, the foregoing description is only of the preferred embodiments of the present utility model, and all equivalent changes and modifications made in accordance with the claims should be construed to fall within the scope of the utility model.

Claims (8)

1. An ash board lower feeding type dividing and cutting machine which is characterized in that: comprises a frame (100), a cutting mechanism (300) arranged on the frame (100) and used for cutting the ash plate, and a pushing plate mechanism (200) used for feeding the ash plate, wherein the cutting mechanism (300) is provided with a lower feeding hole (307) and an upper discharging hole (308), and the pushing plate mechanism (200) is arranged corresponding to the feeding hole (307); the slitting mechanism (300) comprises a roller (301), a plurality of belts (302) externally wound on the roller (301), a power source (303) for driving the roller (301) to rotate and at least one slitting assembly (304) for slitting the gray plate.

2. The under-gray-plate feeding slitter of claim 1, wherein: the push plate mechanism (200) comprises a push plate assembly (201) which moves linearly and reciprocally along a first direction, the push plate assembly (201) comprises a push beam (2011) and a plurality of push knives (2012) which are uniformly arranged on the push beam (2011) at intervals, and a push plate table (202) is arranged between every two adjacent push knives (2012).

3. The under-the-plate feed slitter of claim 2, wherein: both ends of the thrust beam (2011) are arranged on a sliding rail (2014) through a sliding block (2013) and can slide along the sliding rail (2014).

4. An under-ash-plate feeding type dividing and cutting machine as claimed in claim 3, wherein: a clamping space (305) for moving the ash plate is formed between the roller (301) and the belts (302).

5. The under-gray-plate feed slitter of claim 4, wherein: the slitting assembly (304) includes a knife beam (3041) and a plurality of slitting blades (3042) disposed on the knife beam (3041) in spaced relation.

6. The under-gray-plate feed slitter of claim 5, wherein: the slitting blade (3042) forms an angle with the surface of the gray plate.

7. The under-gray-plate feed slitter of claim 6, wherein: the power source (303) drives the push plate assembly (201) to reciprocate linearly in a first direction.

8. The under-gray-plate feed slitter of any one of claims 1-7, wherein:

and a waste conveying mechanism (400), wherein the waste conveying mechanism (400) is arranged on the slitting mechanism (300).