CN111605016A

CN111605016A - Inclined disc type slicing machine

Info

Publication number: CN111605016A
Application number: CN202010553972.9A
Authority: CN
Inventors: 许建武
Original assignee: Fujian Minwu Machinery Co ltd
Current assignee: Fujian Minwu Machinery Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2020-09-01

Abstract

The invention relates to a sloping tray type slicing machine which comprises a sloping tray type slicing mechanism and a conveying mechanism arranged on the feeding side of the sloping tray type slicing mechanism, wherein a material pressing mechanism is arranged on the upper side of the conveying mechanism, the material pressing mechanism comprises a swinging frame and a feeding assembly arranged on the swinging frame, the swinging frame is hinged on a rack on the lower side through a swinging arm, and a hinged shaft of the swinging frame is vertical to the conveying direction of materials. The invention aims to provide a sloping plate type slicing machine which can process various timbers and realize multiple purposes of one machine. The invention has the advantages that: the position of the swing arm pressing mechanism can be automatically adjusted according to the size of the material, and the pressing mechanism can tightly press the material in the slicing process, so that the irregular material is prevented from being stressed and shifted or upwards warped in the cutting process; meanwhile, in the material shortening process, the material pressing mechanism can also continuously push the materials to the inclined disc type slicing mechanism until the chipping of all the materials is completed.

Description

Inclined disc type slicing machine

Technical Field

The invention relates to the field of forestry machinery, in particular to a swash plate type slicing machine.

Background

At present, domestic slicers are mainly divided into two types according to the application, wherein one type is a wood chip slicer for professionally producing papermaking raw materials, and the other type is a drum slicer for professionally producing plate-making raw materials.

The wood chip slicer for papermaking can only process regular wood (such as round wood), when irregular wood is encountered, the slicing effect is poor, and the wood chip slicer needs to be replaced by a drum slicer for slicing, so that the machine cannot be used for multiple purposes.

Disclosure of Invention

The invention aims to provide a sloping plate type slicing machine which can process various timbers and realize multiple purposes of one machine.

The purpose of the invention is realized by the following technical scheme: a swash plate slicing machine comprises a swash plate slicing mechanism and a conveying mechanism arranged on the feeding side of the swash plate slicing mechanism, wherein a material pressing mechanism is arranged on the upper side of the conveying mechanism and comprises a swing frame and a feeding assembly arranged on the swing frame, the swing frame is hinged to a rack on the lower side through a swing arm, and a hinge shaft of the swing frame is perpendicular to the conveying direction of materials; and the swing frame inclines towards the inclined disc type slicing mechanism, and the feeding component on the swing frame and the conveying mechanism on the lower side respectively push the upper side and the lower side of the material at the feeding port of the inclined disc type slicing mechanism.

Compared with the prior art, the invention has the advantages that:

according to the invention, the material pressing mechanism is arranged on the upper side of the conveying mechanism, the material pressing mechanism comprises a swing frame and a feeding assembly arranged on the swing frame, the swing frame is hinged on a rack on the lower side through a swing arm, and a hinge shaft of the swing frame is vertical to the conveying direction of the material;

the position of the swing arm pressing mechanism can be automatically adjusted according to the size of the material, and the pressing mechanism can tightly press the material in the slicing process, so that the irregular material is prevented from being stressed and shifted or upwards warped in the cutting process; meanwhile, in the material shortening process, the material pressing mechanism can also continuously push the materials to the inclined disc type slicing mechanism until the chipping of all the materials is completed.

Drawings

Fig. 1 is a schematic perspective view of a swash plate slicer according to an embodiment of the present invention.

Fig. 2 is a side view of fig. 1.

Fig. 3 is a cross-sectional view of a swashplate slicer.

Fig. 4 is a schematic perspective view of the pressing mechanism.

Fig. 5 is a schematic perspective view of the swash plate type slicing mechanism.

Description of reference numerals: the automatic slicing machine comprises a machine frame 1, a swash plate slicing mechanism 2, a power shaft 2-1, a cutter head 2-2, a through groove 2-3, a cutter 2-4, a machine shell 2-5, a conveying mechanism 3, a belt conveying area 3-1, a guide supporting plate 3-2, a conveying roller 3-3, a connecting roller 3-4, a bottom cutter part 3-5, a material pressing mechanism 4, a swinging frame 4-1, a swinging arm 4-2, a chain wheel 4-3, a conveying chain 4-4, a ratchet 4-5, a baffle 4-6, a compression roller 4-7, a driving motor 4-8, a driving wheel 4-9, a driven wheel 4-10 and a transmission chain 4-11.

Detailed Description

The invention is described in detail below with reference to the drawings and examples of the specification:

fig. 1 to 5 are schematic views illustrating an embodiment of a swash plate type slicer according to the present invention.

A sloping tray type slicing machine, which comprises a sloping tray type slicing mechanism 2 and a conveying mechanism 3 arranged at the feeding side of the sloping tray type slicing mechanism 2,

a material pressing mechanism 4 is arranged on the upper side of the conveying mechanism 3, the material pressing mechanism 4 comprises a swing frame 4-1 and a feeding assembly arranged on the swing frame 4-1, the swing frame 4-1 is hinged on the rack 1 on the lower side through a swing arm 4-2, and a hinge shaft of the swing frame is vertical to the conveying direction of the material;

and the swing frame 4-1 inclines towards the inclined disc type slicing mechanism 2, and the feeding component and the conveying mechanism 3 on the upper side respectively push against the upper side and the lower side of the material at the feeding port of the inclined disc type slicing mechanism 2.

The swing frame 4-1 makes arc motion by taking a hinged shaft of the swing arm 4-2 as a center, and the swing track of the swing frame is tangent to or separated from the swash plate type slicing mechanism 2 so as to ensure that the mechanisms cannot interfere with each other.

A limiting guide rail is arranged between the inclined disc type slicing mechanism 2 and the swing frame 4-1.

The feeding assembly comprises a plurality of chain wheels 4-3 which are rotatably connected to the swing frame 4-1 and a conveying chain 4-4 which is wound between the chain wheels 4-3.

The swing frame 4-1 is in a spindle shape, and the chain wheels 4-3 on the swing frame are arranged in two groups and are respectively positioned at the tip end and the tail end of the swing frame 4-1;

the chain wheels 4-3 can adopt a plurality of rows of chain wheels to match with a plurality of conveying chains 4-4 to form a conveying surface with the same width as the lower conveying mechanism 3.

The tip end of the swing frame 4-1 faces the inclined disc type slicing mechanism 2, the radius of a chain wheel 4-3 on the tip end of the swing frame is smaller than that of a chain wheel 4-3 on the tail end of the swing frame, and a press roller 4-7 for pressing materials is arranged at the tip end of the swing frame 4-1; the conveying chain 4-4 between the two chain wheels 4-3 forms an obliquely downward conveying surface, namely, the closer to the inclined disc type slicing mechanism 2, the smaller the distance between the upper and lower side conveying surfaces is, and a wedge-shaped conveying channel is formed.

The conveying chain 4-4 is provided with ratchets 4-5, and the ratchets 4-5 are arranged at intervals along the conveying direction.

A baffle 4-6 is arranged between the adjacent chain wheels 4-3, and the baffle 4-6 is attached to the inner wall of the lower conveying chain 4-4.

Two sides of the baffle 4-6 are fixed on the swing frame 4-1, and the baffle 4-6 is mainly used for preventing the conveying chain 4-4 from sinking under the pressure of the material at the lower side, so that the conveying and material pressing effects are influenced.

The feeding component can also adopt a rotating roller mode:

the feeding assembly comprises a plurality of rotating rollers which are connected to the swing frame 4-1 and driven by a power part, the rotating rollers are sequentially arranged along the conveying direction, and anti-skid teeth are arranged on the surfaces of the rotating rollers.

Compare in chain convey, the transport effect of live-rollers structure can be relatively poor:

the conveying chain 4-4 is in surface contact with the material at the lower side and can continuously generate pulling force towards the feeding side for the material; and the rotating roller is in line contact with the material on the lower side, and the effective tension on the material is intermittent, so the effect is poor.

The material pressing mechanism 4 further comprises a power assembly for driving the chain wheel 4-3 to rotate, and the power assembly comprises a driving motor 4-8, a driving wheel 4-9, a driven wheel 4-10 and a transmission chain 4-11 connected between the driving wheel 4-9 and the driven wheel 4-10; the driving wheel 4-9 and a hinged shaft of the swing arm 4-2 are coaxially arranged, and the driven wheel 4-10 and a rotating shaft of the chain wheel 4-3 are coaxially arranged.

The conveying mechanism 3 comprises a belt conveying area 3-1 and a roller conveying area which are mutually butted, and the roller conveying area is arranged between the inclined disc type slicing mechanism 2 and the belt conveying area 3-1;

the roller type conveying area comprises a guide support plate 3-2 and a plurality of conveying rollers 3-3 arranged on the lower side of the guide support plate 3-2, and the upper roller surface of each conveying roller 3-3 extends to the upper side of the guide support plate 3-2.

The guide support plate 3-2 is provided with a through groove, and the upper part of the conveying roller 3-3 penetrates through the through groove and extends to the upper side of the guide support plate 3-2.

The guide support plate 3-2 is fixed on the frame 1, and the edge of the guide support plate close to the side of the inclined disc type slicing mechanism 2 is edged to form a bottom knife part 3-5 matched with the inclined disc type slicing mechanism 2.

And a connecting roller 3-4 driven by a power part to rotate is arranged between the belt conveying area 3-1 and the roller conveying area. The belt conveying area 3-1 is a conveying belt.

The material needs to be fixed to the feed side of swash plate slicing machine mechanism 2 pressure tight, needs to bear great pressure, and traditional conveyer belt can't satisfy the pressure requirement, so need set up the roll-type conveying district specially, make its and the swager mechanism 4 cooperation of upside to realize the operation that compresses tightly of material.

The inclined disc type slicing mechanism 2 comprises a power shaft 2-1 which is inclined upwards along the conveying direction in the axial direction and a cutter head 2-2 which is coaxially fixed with the power shaft 2-1;

the cutter head 2-2 is provided with a plurality of through grooves 2-3, the side walls of the through grooves 2-3 are provided with inclined seats for mounting cutters 2-4, the cutting edges of the cutters 2-4 extend along the radial direction of the cutter head 2-2, and the cutting edges of the cutters 2-4 extend to the outer side face of the cutter head 2-2.

The cutting edge of the cutter 2-4 faces the discharging side of the conveying mechanism 3 and is matched with the bottom cutter part 3-5 on the guide support plate 3-2.

The outer side of the cutter head 2-2 is provided with a casing 2-5, the bottom of the casing 2-5 is provided with a discharge hole, and the discharge hole is connected with a discharge conveying mechanism.

The working principle of the invention is as follows:

1. the material is conveyed into a roller type conveying area from a belt type conveying area 3-1 through a connecting roller 3-4;

2. a feeding component on the material pressing mechanism 4 is tightly pressed on the upper side of the material, and the material is driven to move towards the direction of the inclined disc type slicing mechanism 2 through a ratchet 4-5 on a conveying chain 4-4;

3. when the materials move to a feed inlet of the inclined disc type slicing mechanism 2, the cutter head 2-2 rotating at a high speed cuts the materials through the cutter 2-4;

in the slicing process, the material pressing mechanism 4 tightly presses the material on the roller type conveying area at the lower side, so that the irregular material is prevented from being stressed and shifted or upwards warped in the cutting process; in the process of material cutting, the material pressing mechanism 4 can also continuously push the materials to the inclined disc type slicing mechanism 2 until all the materials are cut;

4. the sliced materials are discharged from a discharge hole at the bottom of the shell 2-5 and finally conveyed away through a discharging and conveying mechanism.

Claims

1. The utility model provides a swash plate slicer, it includes swash plate slicing mechanism (2) and locates conveying mechanism (3) of swash plate slicing mechanism (2) feed side, its characterized in that:

a material pressing mechanism (4) is arranged on the upper side of the conveying mechanism (3), the material pressing mechanism (4) comprises a swing frame (4-1) and a feeding assembly arranged on the swing frame (4-1), the swing frame (4-1) is hinged to the rack (1) on the lower side through a swing arm (4-2), and a hinged shaft of the swing frame is perpendicular to the conveying direction of the materials;

the swing frame (4-1) inclines towards the inclined disc type slicing mechanism (2), and the feeding component and the conveying mechanism (3) on the upper side respectively push against the upper side and the lower side of the material at the feeding port of the inclined disc type slicing mechanism (2).

2. The swashplate slicer of claim 1, wherein: the feeding assembly comprises a plurality of chain wheels (4-3) which are rotatably connected to the swing frame (4-1) and a conveying chain (4-4) wound between the chain wheels (4-3).

3. The swashplate slicer of claim 2, wherein: the conveying chain (4-4) is provided with ratchets (4-5), and the ratchets (4-5) are arranged at intervals along the conveying direction.

4. The swashplate slicer of claim 3, wherein: baffle plates (4-6) are arranged between the adjacent chain wheels (4-3), and the baffle plates (4-6) are attached to the inner wall of the lower conveying chain (4-4).

5. The swashplate slicer of claim 1, wherein: the feeding assembly comprises a plurality of rotating rollers which are connected to the swing frame (4-1) and driven by a power part, the rotating rollers are sequentially arranged along the conveying direction, and anti-skidding teeth are arranged on the surfaces of the rotating rollers.

6. The swashplate slicer of claim 2, wherein: the material pressing mechanism (4) further comprises a power assembly for driving the chain wheel (4-3) to rotate, and the power assembly comprises a driving motor (4-8), a driving wheel (4-9), a driven wheel (4-10) and a transmission chain (4-11) connected between the driving wheel (4-9) and the driven wheel (4-10); the driving wheel (4-9) and a hinged shaft of the swing arm (4-2) are coaxially arranged, and the driven wheel (4-10) and a rotating shaft of the chain wheel (4-3) are coaxially arranged.

7. The swashplate slicer of claim 2, wherein: the swing frame (4-1) is in a spindle shape, and the chain wheels (4-3) on the swing frame are arranged in two groups and are respectively positioned at the tip end and the tail end of the swing frame (4-1);

the tip of the swing frame (4-1) faces the inclined disc type slicing mechanism (2), the radius of a chain wheel (4-3) on the tip is smaller than that of a chain wheel (4-3) at the tail end, and a press roller (4-7) for pressing materials is arranged at the tip of the swing frame (4-1); the conveying chain (4-4) between the two chain wheels (4-3) forms an obliquely downward conveying surface.

8. The swashplate slicer of claim 1, wherein: the conveying mechanism (3) comprises a belt conveying area (3-1) and a roller conveying area which are mutually butted, the roller conveying area is arranged between the inclined disc type slicing mechanism (2) and the belt conveying area (3-1),

the roller type conveying area comprises a guide support plate (3-2) and a plurality of conveying rollers (3-3) arranged on the lower side of the guide support plate (3-2), and the upper roller surface of each conveying roller (3-3) extends to the upper side of the guide support plate (3-2).

9. The swashplate slicer of claim 8, wherein: a connecting roller (3-4) driven by a power part to rotate is arranged between the belt conveying area (3-1) and the roller conveying area.

10. The swashplate slicer of any one of claims 1-9, wherein: the inclined disc type slicing mechanism (2) comprises a power shaft (2-1) which is inclined upwards along the conveying direction in the axial direction and a cutter head (2-2) which is coaxially fixed with the power shaft (2-1);

the cutter is characterized in that a plurality of through grooves (2-3) are formed in the cutter head (2-2), inclined seats used for installing cutters (2-4) are arranged on the side walls of the through grooves (2-3), the cutting edges of the cutters (2-4) radially extend along the cutter head (2-2), and the cutting edges of the cutters (2-4) extend to the outer side face of the cutter head (2-2).