CN111923176B

CN111923176B - Raw material blanking device with anti-blocking structure for wood board processing

Info

Publication number: CN111923176B
Application number: CN202010684651.2A
Authority: CN
Inventors: 不公告发明人
Original assignee: Luan Qianbing
Current assignee: Luan Qianbing
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2022-12-27
Anticipated expiration: 2040-07-16
Also published as: CN111923176A

Abstract

The invention discloses a raw material blanking device with an anti-blocking structure for wood board processing, and belongs to the technical field of wood processing equipment. A raw material blanking device with an anti-blocking structure for processing a wood plate comprises a wood slicer body and a material guide platform, wherein a loop bar is connected with a swing rod in a sliding manner, a discharge hole is provided with an arc-shaped groove, a guide shaft penetrates through the guide groove and is connected in the arc-shaped groove in a sliding manner, and the bottom of the swing rod is connected with a material pushing roller in a rotating manner; the material guide table is provided with a conveying mechanism, a driving shaft is connected with a first belt wheel and a rotating disc, a sixth rotating shaft is rotatably connected with an arc plate through a first connecting rod, the arc plate is provided with a material pressing mechanism, two ends of the arc plate are respectively connected with a second rotating shaft and a fourth rotating shaft, a fifth rotating shaft is rotatably connected with the second rotating shaft through a second connecting rod, and the first rotating shaft is connected with a rotating rod of the fourth rotating shaft through a third connecting rod; according to the invention, through the intermittent material pressing action, the thin plates are stacked orderly, the clamping is prevented, and the swing rod is used for simulating manual material scraping to prevent the discharge hole from being blocked.

Description

Raw material blanking device with anti-blocking structure for wood board processing

Technical Field

The invention relates to the technical field of wood processing equipment, in particular to a raw material blanking device with an anti-blocking structure for wood board processing.

Background

The use of wood has become an indispensable resource in people's daily life, the processing equipment of timber is various, and the most commonly used wood processing method is to make the timber into slabby, is used for making domestic appliances such as cupboard, desk, etc. before the log supports the panel, say that the log cuts into thin slices, glues after airing, processes such as suppression.

Among the prior art, at the in-process with log slicing, because the section is thinner, usually below 0.5mm, so row material after the section is accomplished causes the discharge gate to block easily to large-scale slicer section is mostly whole piece and water content is great, and the thin slice of cutting out needs transport to outdoor natural drying or heating chamber stoving, from this just needs the workman to fold the packing transportation with longer whole piece sheet metal hand once more, and work load is great when leading to the workman to fold, influences work efficiency.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a raw material blanking device with an anti-blocking structure for wood board processing.

In order to achieve the purpose, the invention adopts the following technical scheme:

a raw material blanking device with an anti-blocking structure for processing a wood plate comprises a wood slicer body and a material guide platform fixedly connected to the wood slicer body, wherein a discharge port is formed in the slicer body, a positioning shaft is fixedly connected into the discharge port, a loop bar is rotatably connected onto the positioning shaft, a fifth rotating shaft is fixedly connected onto the loop bar, a guide groove is formed in the loop bar, a swing rod is slidably connected into the loop bar, a guide shaft is fixedly connected onto the swing rod, an arc-shaped groove is formed in the inner wall of the discharge port, the guide shaft penetrates through the guide groove and is slidably connected into the arc-shaped groove, and a material pushing roller is rotatably connected to the bottom of the swing rod; the guide bench is provided with a conveying mechanism, the guide bench is provided with a driving motor for driving the conveying mechanism, the output end of the driving motor is fixedly connected with a driving shaft, the driving shaft is sequentially provided with a first belt wheel and a turntable which are fixedly connected from left to right, the turntable is provided with a first rotating shaft which is fixedly connected with a first mounting seat, the first mounting seat is rotatably connected with a sixth rotating shaft, the sixth rotating shaft is rotatably connected with an arc-shaped plate through a first connecting rod, one side of the arc-shaped plate is provided with a material pressing mechanism, two ends of the arc-shaped plate are respectively fixedly connected with a second rotating shaft and a fourth rotating shaft, the fifth rotating shaft is rotatably connected with the second rotating shaft through a second connecting rod, and the first rotating shaft is connected with a fourth rotating shaft through a third connecting rod.

Preferably, fixedly connected with third pivot on the arc, the third pivot sets up between second pivot and fourth pivot, the one end that sixth pivot was kept away from to first connecting rod is rotated and is connected in the third pivot.

Preferably, a first sliding groove is formed in the loop bar, the swing rod is connected in the first sliding groove in a sliding mode, a spring is fixedly connected in the first sliding groove, and two ends of the spring are fixedly connected with the top wall of the first sliding groove and the swing rod respectively.

Preferably, a second sliding groove is formed in the swing rod, and the positioning shaft is slidably connected in the second sliding groove.

Preferably, the number of the pushing rollers is two, and the two pushing rollers are symmetrically distributed on two sides of the bottom of the swing rod.

Preferably, conveying mechanism includes first conveying roller and second conveying roller, first conveying roller rotates to be connected in the discharge gate, second conveying roller fixed connection is in the sixth pivot, first conveying roller and second conveying roller pass through the conveyer belt and rotate the connection.

Preferably, a second belt wheel is fixedly connected to the second conveying roller, and the second belt wheel is rotatably connected to the first belt wheel through a belt.

Preferably, the material pressing mechanism comprises a material pressing roller and an auxiliary belt, the auxiliary belt is attached to the outer wall of the material pressing roller, and the material pressing roller is rotatably connected to the arc-shaped plate.

Preferably, the number of the nip rolls is three, and the nip rolls of the three groups are uniformly distributed on the arc-shaped plate.

Preferably, the top of the material guide table is fixedly connected with a second mounting seat, an auxiliary roller is rotatably connected to the second mounting seat, and the auxiliary roller is attached to the conveying belt.

Compared with the prior art, the invention provides the raw material blanking device with the anti-blocking structure for wood board processing, which has the following beneficial effects:

1. this raw materials unloader is used in processing of timber board with prevent stifled structure, carry out the slicing operation through putting into the slicer body with the log, and the sheet metal that the piece was accomplished sees off through the discharge gate, at the departure in-process, start driving motor, drive conveying mechanism carries the end to the guide platform with the sheet metal, be convenient for follow-up collection, in transportation process, the rotation of carousel drives the arc and centers on the swing of sixth pivot, thereby make pressing mechanism do intermittent type's pressure material action, and then stack the discharge of one deck of sheet metal at the terminal of guide platform, prevent conveying mechanism unloading inhomogeneous, the card is dead, the condition of jam, and the second pivot at arc top drives the loop bar through the second connecting rod and does synchronous swing, in the in-process of loop bar swing, the pendulum rod slides from top to bottom in the loop bar, and owing to receive the restriction of arc wall to the guiding axle, the pendulum rod can present the action of artifical outward raking off, can guarantee when normally discharging the material on conveying mechanism, prevent further to prevent to cause the feed outlet department to return the fluffy return belt, the contact with the sheet metal can prevent the jam again when this place.

2. This raw materials unloader is used in processing of timber apron with prevent stifled structure, include first conveying roller and second conveying roller through conveying mechanism, first conveying roller rotates to be connected in the discharge gate, second conveying roller fixed connection is in the sixth pivot, first conveying roller and second conveying roller pass through the conveyer belt and rotate the connection, fixedly connected with second band pulley on the second conveying roller, the second band pulley passes through the belt and rotates with first band pulley to be connected, at the uniform velocity through the rotation of conveyer belt, can guarantee that the timber after the section is at the uniform velocity to be discharged, prevent that follow-up swager from piling up uneven situation.

3. This raw materials unloader is used in processing of timber apron with prevent stifled structure, construct including nip rolls and supplementary area through the swager, supplementary area laminating is at the outer wall of nip rolls, the nip rolls rotates to be connected on the arc, the quantity of nip rolls specifically is three groups, and three group's nip rolls equipartitions are on the arc, guide bench top fixedly connected with second mount pad, it is connected with supplementary roller to rotate on the second mount pad, supplementary roller and conveyer belt are laminated mutually, constitute the function of pressing the mechanism of swager and mainly play and cut section back sheet metal below the nip rolls, can effectively put things in good order sheet metal rule and even stacking under the intermittent type effect of carousel, be convenient for follow-up packing and transportation, the workman's that significantly reduces work load.

Drawings

FIG. 1 is a front view of a raw material blanking device for wood board processing with an anti-blocking structure, which is provided by the invention;

FIG. 2 is a schematic structural view of part A of the blanking device of raw materials for wood board processing with an anti-blocking structure in FIG. 1;

FIG. 3 is a schematic structural diagram of a driving motor of a raw material blanking device for wood board processing, which is provided by the invention and has an anti-blocking structure;

FIG. 4 is a schematic structural diagram of a swing rod of the raw material blanking device for wood board processing, which is provided by the invention and has an anti-blocking structure;

FIG. 5 is a schematic structural view of a pressing mechanism of a raw material blanking device for wood board processing, which is provided by the invention and has an anti-blocking structure;

fig. 6 is a schematic structural diagram of a second conveying roller of the raw material blanking device for wood board processing, which is provided by the invention and has an anti-blocking structure.

In the figure: 1. a slicer body; 101. a material guide table; 102. a discharge port; 1021. an arc-shaped slot; 103. a first conveying roller; 104. a second conveying roller; 1041. a conveyor belt; 1042. a second pulley; 105. a first mounting seat; 1051. a sixth rotating shaft; 2. a drive motor; 201. a drive shaft; 202. a first pulley; 203. a turntable; 2031. a first rotating shaft; 3. an auxiliary roller; 301. a second mounting seat; 4. a loop bar; 401. a first chute; 4011. a spring; 402. a fifth rotating shaft; 403. positioning the shaft; 404. a guide groove; 405. a swing rod; 4051. a pushing roller; 4052. a guide shaft; 4053. a second chute; 5. an arc-shaped plate; 501. a nip roll; 5011. an auxiliary belt; 502. a second rotating shaft; 5021. a second link; 503. a third rotating shaft; 5031. a first link; 504. a fourth rotating shaft; 5041. a third link.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1:

referring to fig. 1-6, a raw material blanking device with an anti-blocking structure for processing a wood board comprises a wood slicer body 1 and a material guide table 101 fixedly connected to the wood slicer body 1, wherein a discharge port 102 is formed in the slicer body 1, a positioning shaft 403 is fixedly connected to the inside of the discharge port 102, a loop bar 4 is rotatably connected to the positioning shaft 403, a fifth rotating shaft 402 is fixedly connected to the loop bar 4, a guide groove 404 is formed in the loop bar 4, a swing rod 405 is slidably connected to the loop bar 4, a guide shaft 4052 is fixedly connected to the swing rod 405, an arc-shaped groove 1021 is formed in the inner wall of the discharge port 102, the guide shaft 4052 penetrates through the guide groove 404 and is slidably connected to the arc-shaped groove 1021, and a material pushing roller 4051 is rotatably connected to the bottom of the swing rod 405; the guide table 101 is provided with a conveying mechanism, the guide table 101 is provided with a driving motor 2 for driving the conveying mechanism, an output end of the driving motor 2 is fixedly connected with a driving shaft 201, the driving shaft 201 is sequentially and fixedly connected with a first belt pulley 202 and a rotary table 203 from left to right, the rotary table 203 is fixedly connected with a first rotary shaft 2031, the guide table 101 is fixedly connected with a first mounting seat 105, the first mounting seat 105 is rotatably connected with a sixth rotary shaft 1051, the sixth rotary shaft 1051 is rotatably connected with an arc plate 5 through a first connecting rod 5031, one side of the arc plate 5 is provided with a material pressing mechanism, two ends of the arc plate 5 are respectively and fixedly connected with a second rotary shaft 502 and a fourth rotary shaft 504, the fifth rotary shaft 402 is rotatably connected with the second rotary shaft 502 through a second connecting rod 5021, and the first rotary shaft 2031 is connected with a rotary rod of the fourth rotary shaft 504 through a third connecting rod 5041. The arc-shaped plate 5 is fixedly connected with a third rotating shaft 503, the third rotating shaft 503 is arranged between the second rotating shaft 502 and the fourth rotating shaft 504, one end, far away from the sixth rotating shaft 1051, of the first connecting rod 5031 is rotatably connected to the third rotating shaft 503, a first sliding groove 401 is formed in the loop bar 4, the swinging rod 405 is slidably connected into the first sliding groove 401, a spring 4011 is fixedly connected into the first sliding groove 401, two ends of the spring 4011 are fixedly connected with the top wall of the first sliding groove 401 and the swinging rod 405 respectively, a second sliding groove 4053 is formed in the swinging rod 405, the positioning shaft 403 is slidably connected into the second sliding groove 4053, the number of the pushing rollers 4051 is specifically two, and the two pushing rollers 4051 are symmetrically distributed on two sides of the bottom of the swinging rod 405.

The log is put into a slicer body 1 for slicing operation, thin plates finished by slicing are sent out through a discharge port 102, in the sending-out process, a driving motor 2 is started to drive a conveying mechanism to convey the thin plates to the tail end of a material guide platform 101, subsequent collection is facilitated, in the conveying process, rotation of a rotary disc 203 drives an arc plate 5 to swing around a sixth rotating shaft 1051, so that the material pressing mechanism performs intermittent material pressing action, the thin plates are stacked one on top of another and arranged at the terminal end of the material guide platform 101, uneven blanking of the conveying mechanism is prevented, the blocking and blocking are prevented, a second rotating shaft 502 at the top of the arc plate 5 drives a sleeve rod 4 to synchronously swing through a second connecting rod 5021, in the swinging process of the sleeve rod 4, a swing rod 405 slides up and down in the sleeve rod 4, due to the limitation of an arc groove 1021 on a guide shaft 4052, the swing rod 405 can present a simulated manual outward material scraping action, the normal discharging of the materials can be ensured to be discharged on the conveying mechanism, further prevention of blocking of fluffy outlets is prevented, when the return stroke of the swing rod 405 is limited, and the return belt 4052 is set to be too far away from the thin plates, and the thin plates can be prevented from being too much, and the blocking mode of the thin plates, and the discharge port, and the thin plates can be prevented from being too much.

Example 2:

referring to fig. 1, substantially the same as embodiment 1, further, the conveying mechanism includes a first conveying roller 103 and a second conveying roller 104, the first conveying roller 103 is rotatably connected in the discharge port 102, the second conveying roller 104 is fixedly connected to a sixth rotating shaft 1051, the first conveying roller 103 and the second conveying roller 104 are rotatably connected by a conveying belt 1041, the second conveying roller 104 is fixedly connected with a second belt pulley 1042, the second belt pulley 1042 is rotatably connected with the first belt pulley 202 by a belt, and through the uniform rotation of the conveying belt 1041, the uniform discharge of the sliced wood can be ensured, and the condition that the subsequent pressing mechanism is not stacked neatly can be prevented.

Example 3:

referring to fig. 1 and 5, substantially the same as embodiment 1, further, the material pressing mechanism includes material pressing rollers 501 and auxiliary belts 5011, the auxiliary belts 5011 are attached to outer walls of the material pressing rollers 501, the material pressing rollers 501 are rotatably connected to the arc-shaped plate 5, the number of the material pressing rollers 501 is specifically three, the three groups of material pressing rollers 501 are uniformly distributed on the arc-shaped plate 5, the top of the material guiding table 101 is fixedly connected with a second mounting seat 301, the second mounting seat 301 is rotatably connected with auxiliary rollers 3, the auxiliary rollers 3 are attached to the conveying belt 1041, the lowermost material pressing rollers 501 forming the material pressing mechanism mainly have a function of cutting off the sliced sheet, the sheet can be effectively and uniformly stacked regularly under the intermittent action of the turntable 203, the subsequent packing and transportation are facilitated, and the workload of workers is greatly reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a raw materials unloader is used in processing of timber board with prevent stifled structure, includes timber slicer body (1) and fixed connection guide table (101) on timber slicer body (1), be equipped with discharge gate (102) on timber slicer body (1), characterized in that, fixedly connected with location axle (403) in discharge gate (102), it is connected with loop bar (4) to rotate on location axle (403), fixedly connected with fifth pivot (402) on loop bar (4), guide way (404) have been seted up on loop bar (4), sliding connection has pendulum rod (405) in loop bar (4), fixedly connected with guide axle (4052) on pendulum rod (405), arc wall (1021) has been seted up to discharge gate (102) inner wall, guide axle (4052) run through guide way (404) sliding connection in arc wall (1021), pendulum rod (405) bottom rotates and is connected with and pushes away material roller (4051);

the feeding device is characterized in that a conveying mechanism is arranged on the material guiding table (101), a driving motor (2) for driving the conveying mechanism is arranged on the material guiding table (101), a driving shaft (201) is fixedly connected to an output end of the driving motor (2), a first belt pulley (202) and a rotary table (203) are sequentially and fixedly connected to the driving shaft (201) from left to right, a first rotary shaft (2031) is fixedly connected to the rotary table (203), a first mounting seat (105) is fixedly connected to the material guiding table (101), a sixth rotary shaft (1051) is rotatably connected to the first mounting seat (105), an arc-shaped plate (5) is rotatably connected to the sixth rotary shaft (1051) through a first connecting rod (5031), a material pressing mechanism is arranged on one side of the arc-shaped plate (5), a second rotary shaft (502) and a fourth rotary shaft (rotary rod (504) are respectively and fixedly connected to two ends of the arc-shaped plate (5), the fifth rotary shaft (402) is rotatably connected to the second rotary shaft (502) through a second connecting rod (2035021), and the first rotary shaft (501) is connected to the fourth rotary shaft (504) through a third connecting rod (5041);

the material pressing mechanism comprises a material pressing roller (501) and an auxiliary belt (5011), the auxiliary belt (5011) is attached to the outer wall of the material pressing roller (501), and the material pressing roller (501) is rotatably connected to the arc-shaped plate (5);

the number of the nip rolls (501) is specifically three, and the nip rolls (501) are uniformly distributed on the arc-shaped plate (5).

2. The blanking device of raw materials for wood plate processing with anti-blocking structure as claimed in claim 1, characterized in that a third rotating shaft (503) is fixedly connected to said arc plate (5), said third rotating shaft (503) is disposed between a second rotating shaft (502) and a fourth rotating shaft (504), and one end of said first connecting rod (5031) far from said sixth rotating shaft (1051) is rotatably connected to said third rotating shaft (503).

3. The raw material blanking device with the anti-blocking structure for wood board processing of claim 2, characterized in that a first sliding groove (401) is formed in the loop bar (4), the swing rod (405) is slidably connected in the first sliding groove (401), a spring (4011) is fixedly connected in the first sliding groove (401), and two ends of the spring (4011) are respectively fixedly connected with the top wall of the first sliding groove (401) and the swing rod (405).

4. The blanking device for the raw material for wood plate processing with the anti-blocking structure as claimed in claim 3, wherein the swing link (405) is provided with a second sliding groove (4053), and the positioning shaft (403) is slidably connected in the second sliding groove (4053).

5. The raw material blanking device with the anti-blocking structure for wood board processing as claimed in claim 4, wherein the number of the material pushing rollers (4051) is two, and the two material pushing rollers (4051) are symmetrically distributed on two sides of the bottom of the swing link (405).

6. The blanking device of raw material for wood board processing with anti-blocking structure as claimed in claim 1, wherein said conveying mechanism comprises a first conveying roller (103) and a second conveying roller (104), said first conveying roller (103) is rotatably connected in the discharge port (102), said second conveying roller (104) is fixedly connected on a sixth rotating shaft (1051), and said first conveying roller (103) and said second conveying roller (104) are rotatably connected through a conveying belt (1041).

7. The blanking device of raw material for wood plate processing with anti-blocking structure as claimed in claim 6, wherein said second conveying roller (104) is fixedly connected with a second belt wheel (1042), said second belt wheel (1042) is rotatably connected with the first belt wheel (202) through a belt.

8. The raw material blanking device with the anti-blocking structure for wood board processing according to claim 1, wherein a second mounting seat (301) is fixedly connected to the top of the material guiding platform (101), an auxiliary roller (3) is rotatably connected to the second mounting seat (301), and the auxiliary roller (3) is attached to the conveying belt (1041).