CN220807798U - Novel mechanical mute plate cutting machine - Google Patents
Novel mechanical mute plate cutting machine Download PDFInfo
- Publication number
- CN220807798U CN220807798U CN202322641783.9U CN202322641783U CN220807798U CN 220807798 U CN220807798 U CN 220807798U CN 202322641783 U CN202322641783 U CN 202322641783U CN 220807798 U CN220807798 U CN 220807798U
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- shaft
- feeding
- frame
- lifting
- cutter shaft
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- 238000005520 cutting process Methods 0.000 title abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 238000003825 pressing Methods 0.000 claims abstract description 39
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 22
- 238000000605 extraction Methods 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims description 12
- 239000000463 material Substances 0.000 abstract description 14
- 239000002023 wood Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The utility model discloses a novel mechanical mute plate blanking machine which comprises a frame, wherein an upper cutter shaft mechanism, a lower cutter shaft mechanism, a feeding platform mechanism, a feeding speed reducer and a pressing mechanism are arranged in the middle of the frame; firstly, placing timber on a crawler belt, carrying the timber into a frame under the drive of rotation of a feeding shaft, and simultaneously stably transporting the plate under the pressure of a pressing wheel shaft, wherein in the transportation process, a main motor transmits power to a cutter shaft through a V-shaped belt, and the cutter shaft drives a saw blade to rotate so as to treat the timber; the saw dust at the working position of the saw blade is collected cleanly by the upper saw blade dust extraction component and the lower saw blade dust extraction component, so that the cleaning of the working environment is ensured; the crawler belt conveys materials in the whole course, and the upper press roller presses materials, so that the stable and efficient feeding of timber is ensured, the phenomenon of jamming is avoided, and the cutting precision is high; the plurality of pressing mechanisms are arranged in the rack, so that damage caused by wood flying out can be prevented; the feeding upper and lower main shaft device and the pinch roller system can automatically lift up and down, and the saw height can be conveniently adjusted and the saw blade can be conveniently replaced.
Description
Technical Field
The utility model relates to the technical field of wood processing, in particular to a novel mechanical mute plate cutting machine.
Background
The cutting machine is a machine for cutting materials by pressing a cutting die by means of the action force of machine movement, and is key equipment for sizing wood boards.
The prior art is provided with a blanking machine, wherein the blanking machine comprises a machine body, a portal frame capable of moving along the machine body in a reciprocating manner, a tool rest arranged on the portal frame and dust collection mechanisms, the rotary milling cutter arranged at the corresponding position on the tool rest is used for longitudinally cutting the material, dust in the blanking process is adsorbed by the corresponding dust collection mechanisms to prevent dust from flying, and the processed wood boards are moved in a mechanical clamping and pushing manner, so that the wood boards are blanked to a lifting platform to be stacked.
The existing cutting machine has the problems of low machining precision, difficult operation, unsmooth feeding, low safety coefficient, short service life, high maintenance cost and the like when in production and machining.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a novel mechanical mute plate blanking machine which comprises a frame, wherein an upper cutter shaft mechanism, a lower cutter shaft mechanism, a feeding platform mechanism, a feeding speed reducer, a material pressing mechanism and a material pressing lifting mechanism are arranged in the middle of the frame;
The upper and lower cutter shaft mechanism comprises a cutter shaft fixing seat arranged on the frame, a cutter shaft is arranged on the cutter shaft fixing seat, one end part of the cutter shaft is provided with a cutter shaft V belt wheel, and a plurality of groups of saw blades are fixedly arranged on the cutter shaft;
The feeding platform mechanism comprises a feeding platform box body arranged on the frame and a driving feeding shaft arranged on the frame, a driven feeding shaft is arranged at the front end of the feeding platform box body, and the driving feeding shaft and the driven feeding shaft are provided with the same crawler belt;
The pressing mechanism comprises a pressing fixing seat, a cylinder is arranged in the middle of the pressing fixing seat, an output shaft of the cylinder penetrates through the pressing fixing seat and is fixedly connected with a sliding block at the end part, and a pressing shaft is arranged on the sliding block.
Preferably, the bottom of the frame is provided with a main motor, an output shaft at the end part of the main motor is provided with a driving V belt wheel, and the driving V belt wheel is in transmission connection with the cutter shaft V belt wheel through a V-shaped belt.
Preferably, a sprocket is arranged at the end part of the driving feeding shaft, a servo driving motor is arranged at the bottom of the frame, the servo driving motor is connected with a feeding speed reducer in a transmission manner, and the sprocket is connected with the feeding speed reducer arranged at the bottom of the frame in a transmission manner through a chain.
Preferably, a feeding guiding rule is further arranged at the feeding port of the feeding platform box body.
Preferably, the main shaft lifting mechanism comprises a lifting shaft barrel for supporting the feeding platform and a lifting speed reducer arranged at the bottom of the frame, and the lifting speed reducer is in transmission connection with the lifting shaft barrel through a chain.
Preferably, the frame is also provided with an upper saw blade dust extraction component and a lower saw blade dust extraction component.
Preferably, the machine frame is also provided with a main shaft lifting mechanism, the main shaft lifting mechanism consists of a lifting shaft barrel, a lifting speed reducer and a chain, and the output force of the speed reducer drives the lifting shaft barrel to lift simultaneously through the chain to drive the feeding platform to lift.
Compared with the prior art, the utility model has the beneficial effects that:
1. the product adopts the whole track conveying process, the upper pressing roller presses the materials, the timber feeding stability, the high efficiency, no clamping phenomenon and the high cutting precision are ensured.
2. The upper saw blade dust extraction component and the lower saw blade dust extraction component are further arranged on the frame, the dust extraction fan is large in suction force, and the operation environment is good.
3. The product is provided with the pressing mechanism, so that the damage caused by the flying of timber can be prevented.
4. The feeding up-down main shaft device and the pinch roller system of the product can automatically lift up and down, and the saw blade is convenient to adjust the saw height and replace.
Drawings
Fig. 1 is a schematic diagram of the whole structure of a novel mechanical mute plate blanking machine (left 45-degree viewing angle);
fig. 2 is a schematic structural diagram of a novel mechanical mute plate blanking machine (right view angle of 45 °);
Fig. 3 is a schematic diagram of a cutter shaft structure in the novel mechanical mute plate blanking machine.
In the figure: the device comprises a 1-frame, a 2-upper and lower cutter shaft mechanism, a 3-main motor, a 4-feeding platform mechanism, a 5-feeding speed reducer, a 6-pressing mechanism, a 7-main shaft lifting mechanism, an 8-pressing lifting mechanism, a 10-dust extraction mechanism, an 11-distribution box, a 12-cutter shaft, a 13-cutter shaft V belt wheel, a 14-cutter shaft fixing seat, a 15-saw blade, a 16-feeding platform box body, a 17-track, a 18-sprocket, a 19-feeding shaft, a 20-servo driving motor, a 21-feeding guiding rule, a 22-pressing fixing device, a 23-pressing shaft, a 24-cylinder, a 25-lifting shaft barrel, a 26-lifting speed reducer, a 27-chain, a 28-slider and a 29-guide pillar.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The novel mechanical mute plate blanking machine comprises a frame 1, wherein an upper cutter shaft mechanism 2, a lower cutter shaft mechanism 4, a feeding platform mechanism 4, a feeding speed reducer 5, a material pressing mechanism 6, a main shaft lifting mechanism 7, a material pressing lifting mechanism 8 and a dust extraction mechanism 10 are arranged in the middle of the frame 1;
The upper and lower cutter shaft mechanism 2 comprises a cutter shaft fixing seat 14 arranged on the frame 1, a cutter shaft 12 is arranged on the cutter shaft fixing seat 14, a cutter shaft V belt pulley 13 is arranged at one end of the cutter shaft 12, and a plurality of groups of saw blades 15 are fixedly arranged on the cutter shaft; the main motor 3 transmits power to the cutter shaft 12 through the V-shaped belt, and the cutter shaft 12 drives the saw blade 15 to rotate.
The feeding platform mechanism 4 comprises a feeding platform box 16 arranged on the frame 1 and a driving feeding shaft 19 arranged on the frame, a driven feeding shaft is arranged at the front end of the feeding platform box 16, and the driving feeding shaft 19 and the driven feeding shaft are provided with the same crawler 17;
The pressing mechanism comprises a pressing fixing seat 22, an air cylinder 24 is arranged in the middle of the pressing fixing seat 22, an output shaft of the air cylinder 24 penetrates through the pressing fixing seat 22, the end part of the output shaft is fixedly connected with a sliding block 28, and a pressing shaft 23 is arranged on the sliding block 28. The pressure of the air cylinder 24 indirectly acts on the pressing wheel shaft 23, the pressing wheel shaft 23 presses the plate, the pressure of the pressing wheel shaft is converted into friction force, and the plate is stably transported; the cylinder 24 stretches and contracts to drive the sliding block 28 to lift up and down, and the material pressing shaft 23 is attached to the sliding block, so that the material pressing shaft 23 is lifted.
Further, a main motor 3 is arranged at the bottom of the frame, a driving V belt wheel is arranged on an output shaft at the end part of the main motor 3, and the driving V belt wheel is in transmission connection with a cutter shaft V belt wheel 13 through a V-shaped belt.
Further, a sprocket 18 is arranged at the end of the driving feeding shaft 19, a servo driving motor 20 is arranged at the bottom of the frame 1, the servo driving motor 20 is in transmission connection with the feeding speed reducer 5, and the sprocket 18 is in transmission connection with the feeding speed reducer 5 arranged at the bottom of the frame 1 through a chain.
Further, a feeding guiding rule 21 is further disposed at the feeding port of the feeding platform box 16.
Further, the main shaft lifting mechanism 7 comprises a lifting shaft barrel 25 for supporting the feeding platform mechanism 4 and a lifting speed reducer 26 arranged at the bottom of the frame, and the lifting speed reducer is in transmission connection with the lifting shaft barrel 25 through a chain 27.
Further, the frame is also provided with an upper saw blade dust extraction component and a lower saw blade dust extraction component.
Further, the frame 1 is further provided with a main shaft lifting mechanism, the main shaft lifting mechanism 7 is composed of a lifting shaft barrel 25, a lifting speed reducer 26 and a chain 27, and the output force of the speed reducer 26 drives the lifting shaft barrel 25 to lift simultaneously to drive the feeding platform to lift.
Working principle:
Firstly, wood is placed on a crawler belt, the crawler belt brings the wood into a frame under the driving of rotation of a feeding shaft, meanwhile, the board is stably transported under the pressure of a pressing wheel shaft, in the transportation process, a main motor transmits power to a cutter shaft through a V-shaped belt, and the cutter shaft drives a saw blade to rotate, so that the wood is processed; meanwhile, the saw dust at the working position of the saw blade is collected cleanly by the upper saw blade dust extraction component and the lower saw blade dust extraction component, so that the cleaning of the working environment is ensured;
In the working principle, the crawler belt conveys materials in the whole course, and the upper pressing roller presses materials, so that the stability and high efficiency of wood feeding are ensured, the phenomenon of material clamping is avoided, and the cutting precision is high; the plurality of pressing mechanisms are arranged in the rack, so that damage caused by wood flying out can be prevented; the feeding upper and lower main shaft device and the pinch roller system can automatically lift up and down, and the saw height can be conveniently adjusted and the saw blade can be conveniently replaced.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The novel mechanical mute plate blanking machine comprises a frame (1) and is characterized in that an upper cutter shaft mechanism (2), a lower cutter shaft mechanism (4), a feeding platform mechanism (5), a pressing mechanism (6), a main shaft lifting mechanism (7), a pressing lifting mechanism (8) and a dust extraction mechanism (10) are arranged in the middle of the frame (1);
The upper and lower cutter shaft mechanism (2) comprises a cutter shaft fixing seat (14) arranged on the frame (1), a cutter shaft (12) is arranged on the cutter shaft fixing seat (14), a cutter shaft V belt wheel (13) is arranged at one end part of the cutter shaft (12), and a plurality of groups of saw blades (15) are fixedly arranged on the cutter shaft;
The feeding platform mechanism (4) comprises a feeding platform box body (16) arranged on the frame (1) and a driving feeding shaft (19) arranged on the frame, a driven feeding shaft is arranged at the front end of the feeding platform box body (16), and the driving feeding shaft (19) and the driven feeding shaft are provided with the same crawler belt (17);
The pressing mechanism comprises a pressing fixing seat (22), an air cylinder (24) is arranged in the middle of the pressing fixing seat (22), an output shaft of the air cylinder (24) penetrates through the pressing fixing seat (22) and is fixedly connected with a sliding block (28) at the end part, and a pressing shaft (23) is arranged on the sliding block (28).
2. The novel mechanical mute plate blanking machine according to claim 1, wherein a main motor (3) is arranged at the bottom of the frame, a driving V belt wheel is arranged on an output shaft at the end part of the main motor (3), and the driving V belt wheel is in transmission connection with a cutter shaft V belt wheel (13) through a V-shaped belt.
3. The novel mechanical mute plate blanking machine according to claim 1, wherein a sprocket (18) is arranged at the end of the driving feeding shaft (19), a servo driving motor (20) is arranged at the bottom of the frame (1), the servo driving motor (20) is in transmission connection with a feeding speed reducer (5), and the sprocket (18) is in transmission connection with the feeding speed reducer (5) arranged at the bottom of the frame (1) through a chain.
4. The novel mechanical mute plate blanking machine according to claim 1, wherein a feeding guiding ruler (21) is further arranged at a feeding hole of the feeding platform box body (16).
5. The novel mechanical mute plate blanking machine according to claim 1, wherein the main shaft lifting mechanism (7) comprises a lifting shaft barrel (25) for supporting the feeding platform mechanism (4) and a lifting speed reducer (26) arranged at the bottom of the frame, and the lifting speed reducer is in transmission connection with the lifting shaft barrel (25) through a chain (27).
6. The novel mechanical mute plate blanking machine according to claim 1, wherein an upper saw blade dust extraction component and a lower saw blade dust extraction component are further arranged on the frame.
7. The novel mechanical mute plate blanking machine according to claim 1, wherein a main shaft lifting mechanism is further arranged on the frame (1), the main shaft lifting mechanism (7) is composed of a lifting shaft barrel (25), a lifting speed reducer (26) and a chain (27), and the output force of the speed reducer (26) drives the lifting of the 4 lifting shaft barrels (25) to lift simultaneously through the chain so as to drive the lifting of the feeding platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322641783.9U CN220807798U (en) | 2023-09-28 | 2023-09-28 | Novel mechanical mute plate cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322641783.9U CN220807798U (en) | 2023-09-28 | 2023-09-28 | Novel mechanical mute plate cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220807798U true CN220807798U (en) | 2024-04-19 |
Family
ID=90701144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322641783.9U Active CN220807798U (en) | 2023-09-28 | 2023-09-28 | Novel mechanical mute plate cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220807798U (en) |
-
2023
- 2023-09-28 CN CN202322641783.9U patent/CN220807798U/en active Active
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