CN219634051U - Ring flaker with built-in rotary feeding mechanism - Google Patents
Ring flaker with built-in rotary feeding mechanism Download PDFInfo
- Publication number
- CN219634051U CN219634051U CN202223591537.9U CN202223591537U CN219634051U CN 219634051 U CN219634051 U CN 219634051U CN 202223591537 U CN202223591537 U CN 202223591537U CN 219634051 U CN219634051 U CN 219634051U
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- Prior art keywords
- flaker
- rotating seat
- ring
- planing
- built
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- 239000002023 wood Substances 0.000 claims abstract description 32
- 238000003756 stirring Methods 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 238000007885 magnetic separation Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 description 2
- 239000006148 magnetic separator Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The utility model discloses a ring flaker with a built-in rotary feeding mechanism. The wood chip planing machine comprises a planing machine body with a blade wheel body and a cutter ring, wherein a planing cavity for planing wood chips is formed in the center of the planing machine body, a rotating seat positioned in the planing cavity and a plurality of material stirring plates arranged on the rotating seat are arranged at the feeding port of the planing machine body, the material stirring plates form inclined arrangement angles with high outside and low inside on the section, a feeding channel is formed between every two adjacent material stirring plates, and the rotating seat is positioned below the feeding port. The advantages are that: the wood chips can be uniformly cut into shavings by the aid of the device, the shavings quality is greatly improved, and in addition, variable frequency speed regulation can be performed according to the amount of the wood chips scattered to the inner side and the outer side of the cutter ring (namely, according to the cutting uniformity of the fly cutter) by the aid of the independently arranged driving devices for providing power for the rotating seat.
Description
Technical Field
The utility model relates to a wood chip shaving processing device, in particular to a ring type flaker with a built-in rotary feeding mechanism.
Background
In order to realize the dispersion of the wood chips, the conventional ring type flaker is usually provided with a baffle inclined plate as a distributing device on a door plate, so that the wood chips entering the flaking cavity of the flaker are broken up by the distributing device arranged on the door plate under the action of negative pressure generated by the high-speed rotation of the impeller body and the slicing device arranged on the door plate in the flaking cavity of the flaker in the process of entering the wood chips into the flaking cavity of the flaker.
However, because wood chip tree species, moisture content and size are different, therefore, the wood chip can be blocked and scattered by a distributing device under the negative pressure effect in the planing cavity in the existing feeding mode, and the wood chip cannot be uniformly dispersed to each position.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a ring flaker with a built-in rotary feeding mechanism, which can convey wood chips to relative positions so as to uniformly cut the wood chips and improve the quality of shavings.
In order to solve the technical problems, the ring type flaker with the built-in rotary feeding mechanism comprises a flaker body with a impeller body and a cutter ring, wherein a flaking cavity for flaking wood chips is formed in the center of the flaker body, a rotating seat positioned in the flaker cavity and a plurality of stirring plates arranged on the rotating seat are arranged at a feeding port of the flaker body, all the stirring plates form inclined arrangement angles with high outside and low inside on the section, a feeding channel is formed between every two adjacent stirring plates, and the rotating seat is positioned below the feeding port; the wood chips can enter each feeding channel above the rotating seat, and are dispersed to the lower side and the inner side of the planing cavity along the inclined arrangement angle of the stirring plate under the combined action of negative pressure, gravity and rear wood chip thrust and through the rotation of the rotating seat.
4-6 material stirring plates are arranged on the rotating seat, and 4-6 material stirring plates form 4-6 feeding channels.
The wind gauge for the heavy objects is arranged at the feeding hole of the flaker main body, and the turning radius of the shifting plate is larger than the height of the discharging hole of the wind gauge for the heavy objects.
The outer side of the flaker main body is provided with a driving device for providing power for the rotating seat, and the driving device is connected with the rotating seat so as to enable the rotating seat to rotate under the driving of the driving device.
The driving device is a gear motor.
The rotating seat is a shaft sleeve, the shaft sleeve is arranged on a transmission shaft, a synchronous belt is arranged on the transmission shaft, and a driving belt wheel matched with the synchronous belt through a belt is arranged on an output shaft of the speed reducing motor.
The inlet side of the heavy-object wind gauge is provided with a magnetic separation device, and the inlet side of the magnetic separation device is provided with a vibration feeder.
The utility model has the advantages that:
through the rotary seat that is located the planing chamber that sets up and the driving plate that sets up the inclined arrangement angle that the multi-disc formation is outside high in low on the rotary seat, make wood chip along the inclined arrangement angle of driving plate to the below and the inboard dispersion of planing chamber, thereby play the forced feeding effect, can realize carrying the wood chip to relative position and guaranteeing the purpose of evenly cutting in the knife ring direction, thereby make the wood chip can be cut into the wood chip evenly, the quality of wood chip has been greatly improved, in addition, through the drive arrangement that is used for providing power for the rotary seat that independently sets up, can carry out variable frequency speed according to scattering the wood chip volume to the knife ring inboard and outside (namely according to fly knife cutting's homogeneity).
Drawings
FIG. 1 is a schematic view of the use state structure of a ring flaker with a built-in rotary feeding mechanism;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A;
FIG. 3 is a schematic side view of a rotary base and a deflector plate according to the present utility model;
fig. 4 is a schematic perspective view of the installation state of the rotating seat and the shifting plate in the present utility model.
Detailed Description
The ring flaker with the built-in rotary feeding mechanism of the present utility model will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in the figure, the ring type flaker with the built-in rotary feeding mechanism comprises a flaker main body 3 with a impeller body 1, a knife ring 2 and a power device 14, wherein a flaking cavity 4 for flaking wood chips is formed in the center of the flaker main body 3, a weight air blower 9 is arranged at a feed inlet of the flaker main body 1, a rotary seat 6 positioned in the flaker main body 3 and 4-6 material stirring plates 7 uniformly distributed on the outer circumferential surface of the rotary seat are arranged below the feed inlet of the flaker main body 3, and the material stirring plates 7 form inclined arrangement angles with high outside and low inside on the section, namely: each plate 7 has an angle inclined downwards from one side of the feed inlet to the inner side of the planing chamber, a feed channel 8 is formed between adjacent plates 7, namely 4-6 feed channels can be formed, the radius of gyration of the plate 7 is larger than the height of the feed outlet of the weight air gauge, thereby wood chips can enter the upper part of the rotary seat 6 into each feed channel, specifically, the wood chips come out of the weight separator and enter the feed channels above the rotary seat under the action of negative pressure, and meanwhile, under the combined action of negative pressure, gravity and the pushing force of the rear wood chips, when the wood chips are transferred into the feed channel below the rotary seat along with the rotation of the rotary seat, the wood chips are dispersed to the lower part and the inner side of the planing chamber along the inclined arrangement angle of the plate, thereby playing the role of forced feeding
Further, the rotating seat 7 is a shaft sleeve, a driving device 10 for providing power for the rotating seat can be further arranged on the left side of the flaker main body 1, the driving device 10 is a gear motor, the rotating seat 7 is a shaft sleeve, the shaft sleeve is arranged on a transmission shaft through an expansion sleeve 11, the transmission shaft is arranged at a feed inlet of the flaker main body 1 through the seat sleeve, a synchronous belt is arranged on the transmission shaft, a driving belt wheel matched with the synchronous belt through a belt is arranged on an output shaft of the gear motor, the synchronous belt is driven by the driving belt wheel to work under the driving of the gear motor, the driving belt drives the transmission shaft to transmit power to the shaft sleeve, the shaft sleeve can be rotated under the driving of the driving device, and therefore, the speed can be regulated according to the wood chip quantity scattered to the inner side and the outer side of a knife ring (namely according to the cutting uniformity of a fly knife), and the connection mode of the expansion sleeve 11 is convenient to assemble, disassemble and replace.
Still further, a magnetic separator 12 is provided on the inlet side of the weight wind gauge 9, and a vibration feeder 13 is provided on the inlet side of the magnetic separator 12.
Claims (7)
1. The utility model provides a built-in gyration feeding mechanism's ring type flaker, includes flaker main part (3) that have impeller body (1) and knife ring (2), the center of flaker main part (3) is formed with and is used for carrying out planing chamber (4) of planing to the wood chip, its characterized in that: a rotary seat (6) positioned in the planing cavity and a plurality of stirring plates (7) arranged on the rotary seat are arranged at the feeding port of the flaker main body (3), each stirring plate (7) forms an inclined arrangement angle with high outside and low inside on the section, a feeding channel (8) is formed between every two adjacent stirring plates (7), and the rotary seat (6) is positioned below the feeding port; the wood chips can enter each feeding channel above the rotary seat (6) and are dispersed to the lower part and the inner side of the planing cavity along the inclined arrangement angle of the stirring plate under the combined action of negative pressure, gravity and rear wood chip thrust simultaneously and through the rotation of the rotary seat.
2. The ring flaker with built-in rotary feed mechanism of claim 1 wherein: 4-6 material shifting plates (7) are arranged on the rotating seat (6), and 4-6 material feeding channels are formed by the 4-6 material shifting plates.
3. The ring flaker with built-in rotary feed mechanism of claim 1 or 2, wherein: the feeding hole of the flaker main body (3) is provided with a heavy air gauge (9), and the turning radius of the stirring plate (7) is larger than the height of the discharging hole of the heavy air gauge.
4. A ring flaker incorporating a rotary feed mechanism as claimed in claim 3 wherein: the outer side of the flaker main body (3) is provided with a driving device (10) for providing power for the rotating seat, and the driving device (10) is connected with the rotating seat (6) so as to enable the rotating seat to rotate under the driving of the driving device.
5. The ring flaker with built-in rotary feed mechanism of claim 4 wherein: the driving device (10) is a gear motor.
6. The ring flaker with built-in rotary feed mechanism of claim 5 wherein: the rotating seat (6) is a shaft sleeve, the shaft sleeve is arranged on a transmission shaft, a synchronous belt is arranged on the transmission shaft, and a driving belt wheel matched with the synchronous belt through a belt is arranged on an output shaft of the speed reducing motor.
7. The ring flaker with built-in rotary feed mechanism of claim 4, 5 or 6 wherein: the magnetic separation device (12) is arranged on the inlet side of the heavy air gauge (9), and the vibration feeder (13) is arranged on the inlet side of the magnetic separation device (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223591537.9U CN219634051U (en) | 2022-12-29 | 2022-12-29 | Ring flaker with built-in rotary feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223591537.9U CN219634051U (en) | 2022-12-29 | 2022-12-29 | Ring flaker with built-in rotary feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219634051U true CN219634051U (en) | 2023-09-05 |
Family
ID=87820825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223591537.9U Active CN219634051U (en) | 2022-12-29 | 2022-12-29 | Ring flaker with built-in rotary feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219634051U (en) |
-
2022
- 2022-12-29 CN CN202223591537.9U patent/CN219634051U/en active Active
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