CN214293593U - Bamboo joint removing mechanism for bamboo chips - Google Patents
Bamboo joint removing mechanism for bamboo chips Download PDFInfo
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- CN214293593U CN214293593U CN202022625226.4U CN202022625226U CN214293593U CN 214293593 U CN214293593 U CN 214293593U CN 202022625226 U CN202022625226 U CN 202022625226U CN 214293593 U CN214293593 U CN 214293593U
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- guide cylinder
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- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 78
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 78
- 241001330002 Bambuseae Species 0.000 title claims abstract description 78
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 78
- 239000011425 bamboo Substances 0.000 title claims abstract description 78
- 230000003247 decreasing effect Effects 0.000 claims abstract 2
- 230000007423 decrease Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The utility model relates to a bamboo joint removing mechanism for bamboo chips, which comprises a front guide post, the outer diameter of which is gradually increased from front to back; the rear guide cylinder is coaxial with the front guide column and is arranged behind the front guide column; the front annular knife is arranged between the front guide post and the rear guide cylinder, and the diameter of the forward knife edge is not larger than that of the rear end of the front guide post; the rear annular cutter is sleeved on the rear half part of the rear guide cylinder; the outer guide cylinder is coaxial with the rear guide cylinder and is sleeved on the periphery of the rear guide cylinder; the front cylinder is arranged in the rear guide cylinder, and the telescopic part of the front cylinder is connected with the front annular knife; the rear cylinder is arranged in the rear guide cylinder, and the telescopic part of the rear cylinder is connected with the rear annular knife; the inner diameter of the outer guide cylinder increases progressively from front to back, and a bell mouth with the inner diameter decreasing progressively from front to back is arranged at the opening of the outer guide cylinder; connecting plates for connecting the front guide post and the outer guide cylinder and connecting the rear guide cylinder and the outer guide cylinder are arranged between the front guide post and the outer guide cylinder. The utility model has the advantages that: bamboo joint removing treatment can be carried out on the bamboo chips after the bamboo chips are sliced, and the processing efficiency of the bamboo chips can be effectively improved.
Description
Technical Field
The utility model relates to a bamboo timber processing field, especially a bamboo chip removes bamboo joint mechanism.
Background
The mode that bamboo chip removed the bamboo joint in the present stage mainly carries out preliminary breakage through the drift with the bamboo in, thereby later divide into a plurality of pieces with the bamboo through the mode of strikeing through being the branch piece sword of annular arrangement, later with the bamboo chip arrangement transportation to dig structurally, process four faces of bamboo chip, has just included the plane of the surplus bamboo joint of bamboo chip here. However, the process is relatively complex, and in order to realize the treatment of bamboo joints, conversion between different devices is needed, so that the efficiency of bamboo chip processing is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the bamboo joint removing mechanism for the bamboo chips can remove bamboo joints of the bamboo chips immediately after the bamboo chips are separated, and work efficiency is improved.
The utility model discloses a following technical scheme realizes: the bamboo joint removing mechanism is arranged behind the slicing knives which are arranged in a ring shape,
it comprises
The outer diameter of the front guide post 1 increases progressively from front to back;
the rear guide cylinder 2 is coaxial with the front guide column 1 and is arranged behind the front guide column 1;
the front annular knife 3 is arranged between the front guide post 1 and the rear guide cylinder 2, and the diameter of the forward cutting edge is not more than that of the rear end of the front guide post 1;
the rear annular knife 4 is sleeved on the rear half part of the rear guide cylinder 2;
the outer guide cylinder 5 is coaxial with the rear guide cylinder 2 and is sleeved on the periphery of the rear guide cylinder 2;
the front cylinder 61 is arranged in the rear guide cylinder 2, and the telescopic part of the front cylinder is connected with the front annular cutter 3 so as to realize the back-and-forth movement of the front annular cutter 3;
the rear cylinder 62 is arranged in the rear guide cylinder 2, and the telescopic part of the rear cylinder is connected with the rear annular cutter 4 so as to realize the back-and-forth movement of the rear annular cutter 4;
wherein, the inner diameter of the outer guide cylinder 5 increases progressively from front to back, and the opening of the outer guide cylinder 5 is provided with a bell mouth 51 the inner diameter of which decreases progressively from front to back;
connecting plates 7 for connecting the front guide post 1 and the outer guide cylinder 5 and the rear guide cylinder 2 and the outer guide cylinder 5 are arranged between the front guide post 1 and the outer guide cylinder 5.
Compared with the prior art, the utility model has the advantages that:
1. bamboo joint removing treatment can be carried out on the bamboo chips after the bamboo chips are sliced, and the processing efficiency of the bamboo chips can be effectively improved.
2. The two-section bamboo joint removing mode is divided into preliminary joint breaking and fine joint breaking, and damage to bamboo chips in the joint breaking process can be reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of FIG. 1 with the outer guide cylinder removed;
fig. 3 is a side cross-sectional view of fig. 1.
Description of reference numerals: the device comprises a front guide post 1, a rear guide cylinder 2, a front annular cutter 3, a limiting cylinder 31, a front connecting plate 32, a rear annular cutter 4, a rear connecting plate 41, an outer guide cylinder 5, a horn mouth 51, a front cylinder 61, a rear cylinder 62 and a connecting plate 7.
Detailed Description
The invention is explained in detail below with reference to the accompanying drawings:
as shown in fig. 1-3: the bamboo joint removing mechanism is arranged behind the slicing knives which are arranged in a ring shape,
it comprises
The outer diameter of the front guide post 1 increases progressively from front to back; therefore, the damage caused by the fact that the end of the bamboo chip touches the front guide post 1 due to the fact that the diameter of the front guide post 1 is too large can be avoided; and the external diameter of the front guide post 1 increases progressively from front to back, can play a guiding role to the bamboo chip, makes the bamboo chip can be to the peripheral diffusion under the guide of guide post 1.
The rear guide cylinder 2 is coaxial with the front guide column 1 and is arranged behind the front guide column 1; the bamboo chip guiding device is mainly used for further guiding the bamboo chips to diffuse towards the periphery, so that the bamboo chips are attached to the inner wall of the outer guiding cylinder as far as possible.
The front annular knife 3 is arranged between the front guide post 1 and the rear guide cylinder 2, and the diameter of the forward cutting edge is not more than that of the rear end of the front guide post 1; the front ring knife 3 is mainly used for preliminary elimination of bamboo chips.
The rear annular knife 4 is sleeved on the rear half part of the rear guide cylinder 2; the rear annular knife 4 can be attached to the inner side wall of the bamboo chip through movement and is used for removing the residual bamboo joints in the bamboo chip.
The outer guide cylinder 5 is coaxial with the rear guide cylinder 2 and is sleeved on the periphery of the rear guide cylinder 2;
the front cylinder 61 is arranged in the rear guide cylinder 2, and the telescopic part of the front cylinder is connected with the front annular cutter 3 so as to realize the back and forth movement of the front annular cutter (3);
the rear cylinder 62 is arranged in the rear guide cylinder 2, and the telescopic part of the rear cylinder is connected with the rear annular cutter 4 so as to realize the back-and-forth movement of the rear annular cutter 4;
wherein, the inner diameter of the outer guide cylinder 5 increases progressively from front to back, and the opening of the outer guide cylinder 5 is provided with a bell mouth 51 the inner diameter of which decreases progressively from front to back; the horn mouth can guide the bamboo chip just split into pieces to enter the space between the front guide post and the outer guide cylinder, and the bamboo chip is prevented from being separated.
Connecting plates 7 for connecting the front guide post 1 and the outer guide cylinder 5 and the rear guide cylinder 2 and the outer guide cylinder 5 are arranged between the front guide post 1 and the outer guide cylinder 5. When the connecting plate is installed, the connecting plate is correspondingly positioned behind the blades as much as possible, namely a gap between two adjacent bamboo chips. The connecting plate can directly pass through the outer guide cylinder 5 when necessary, and the utility model is used as the support.
The diameter of the rear end face of the front annular cutter 3 is not less than that of the front end face of the rear guide cylinder 2.
The rear end face of the front annular knife 3 is also provided with a limiting cylinder 31 extending into the rear guide cylinder 2. Can be used to guide the front annular knife 3.
The outer diameter of the front half part of the rear guide cylinder 2 increases from front to back. Can be used for guiding the bamboo chips to be scattered in a radial shape.
A rear connecting plate 41 is arranged in the rear annular knife 4, and the telescopic part of the rear cylinder 62 is connected to the rear connecting plate 41.
The front annular knife 3 is internally provided with a front connecting plate 32, and the telescopic part of the front cylinder 61 is connected to the front connecting plate 32.
The working principle is as follows:
the bamboo is divided into a plurality of bamboo chips which are arranged in an annular array by the annularly arranged slicing knives; the bamboo chips are scattered in a radial shape and are guided together through the horn mouths 51 of the front guide posts 1 and the outer guide cylinders 5 to enter the outer guide cylinders 5. Wherein, because the bamboo chip itself has certain elasticity, can draw in to the center, in order to avoid the cutting edge cutting bamboo chip rear end of preceding annular sword 3 to cause the bamboo chip to damage, before end past preceding annular sword 3 behind the bamboo chip, preceding annular sword 3 moves forward makes the cutting edge of preceding annular sword 3 hide at preceding guide post 1 rear end face. When the rear end of the bamboo chip passes through the front annular cutter 3, the front annular cutter 3 moves backwards, so that the front annular cutter 3 exposes out of the cutting edge, and the bamboo joint on the bamboo chip is preliminarily damaged.
The initial state of the rear annular knife 4 extends backwards to the maximum extent, and the rear guide cylinder 2 is sleeved on the rear half part of the rear guide cylinder 2, and the outer diameter of the front half part of the rear guide cylinder 2 increases progressively from front to back, so that the rear end of the bamboo can not touch the blade part of the rear annular knife 4. When the rear end of the bamboo passes through the rear annular knife 4, the rear annular knife 4 is controlled to move forwards. Since the inner diameter of the outer guide cylinder 5 increases from front to rear, the distance between the blade portion of the rear annular blade 4 and the inner wall of the outer guide cylinder 5 gradually decreases as the rear annular blade 4 moves forward. When the rear annular knife 4 advances to the position that the distance between the knife edge part and the inner wall of the outer guide cylinder 5 is equal to the thickness of the bamboo chips, the knife edge can perfectly attach to the inner wall surface of the bamboo chips, and therefore bamboo joints on the inner wall surface of the bamboo chips are removed.
While the present invention has been shown and described with reference to particular embodiments and alternatives thereof, it will be understood that various changes and modifications can be made without departing from the spirit and scope of the invention. It is understood, therefore, that the invention is not to be limited, except as by the appended claims and their equivalents.
Claims (6)
1. Bamboo chip removes bamboo joint mechanism, its characterized in that: it comprises
The outer diameter of the front guide post (1) increases progressively from front to back;
the rear guide cylinder (2) is coaxial with the front guide column (1) and is arranged behind the front guide column (1);
the front annular knife (3) is arranged between the front guide post (1) and the rear guide cylinder (2), and the diameter of the forward cutting edge is not larger than that of the rear end of the front guide post (1);
the rear annular knife (4) is sleeved on the rear half part of the rear guide cylinder (2);
the outer guide cylinder (5) is coaxial with the rear guide cylinder (2) and is sleeved on the periphery of the rear guide cylinder (2);
the front cylinder (61) is arranged in the rear guide cylinder (2), and the telescopic part of the front cylinder is connected with the front annular cutter (3) to realize the forward and backward movement of the front annular cutter (3);
the rear cylinder (62) is arranged in the rear guide cylinder (2), and the telescopic part of the rear cylinder is connected with the rear annular cutter (4) to realize the forward and backward movement of the rear annular cutter (4);
wherein the inner diameter of the outer guide cylinder (5) increases progressively from front to back, and a bell mouth (51) with the inner diameter decreasing progressively from front to back is arranged at the opening of the outer guide cylinder (5);
connecting plates (7) for connecting the front guide post (1) and the outer guide cylinder (5) and the rear guide cylinder (2) and the outer guide cylinder (5) are arranged between the front guide post and the outer guide cylinder.
2. The bamboo strip bamboo joint removing mechanism according to claim 1, characterized in that: the diameter of the rear end face of the front annular cutter (3) is not less than that of the front end face of the rear guide cylinder (2).
3. The bamboo strip bamboo joint removing mechanism according to claim 2, characterized in that: the rear end face of the front annular knife (3) is also provided with a limiting cylinder (31) extending into the rear guide cylinder (2).
4. The bamboo strip bamboo joint removing mechanism according to claim 1, characterized in that: the outer diameter of the front half part of the rear guide cylinder (2) increases from front to back.
5. The bamboo strip bamboo joint removing mechanism according to claim 1, characterized in that: a rear connecting plate (41) is arranged in the rear annular cutter (4), and a telescopic part of the rear cylinder (62) is connected to the rear connecting plate (41).
6. The bamboo strip bamboo joint removing mechanism according to claim 1, characterized in that: a front connecting plate (32) is arranged in the front annular cutter (3), and a telescopic part of the front cylinder (61) is connected to the front connecting plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022625226.4U CN214293593U (en) | 2020-11-13 | 2020-11-13 | Bamboo joint removing mechanism for bamboo chips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022625226.4U CN214293593U (en) | 2020-11-13 | 2020-11-13 | Bamboo joint removing mechanism for bamboo chips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214293593U true CN214293593U (en) | 2021-09-28 |
Family
ID=77842684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022625226.4U Active CN214293593U (en) | 2020-11-13 | 2020-11-13 | Bamboo joint removing mechanism for bamboo chips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214293593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977720A (en) * | 2021-11-30 | 2022-01-28 | 安徽信达家居有限公司 | Bamboo joint removing equipment for bamboo product processing |
-
2020
- 2020-11-13 CN CN202022625226.4U patent/CN214293593U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113977720A (en) * | 2021-11-30 | 2022-01-28 | 安徽信达家居有限公司 | Bamboo joint removing equipment for bamboo product processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Gutian Qiancheng Machinery Co.,Ltd. Assignor: FUJIAN MINWU MACHINERY CO.,LTD. Contract record no.: X2023980045525 Denomination of utility model: Bamboo chip removal mechanism Granted publication date: 20210928 License type: Common License Record date: 20231103 |
|
| EE01 | Entry into force of recordation of patent licensing contract |