CN111113592A - Bamboo removes interior festival device - Google Patents

Bamboo removes interior festival device Download PDF

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Publication number
CN111113592A
CN111113592A CN202010093703.9A CN202010093703A CN111113592A CN 111113592 A CN111113592 A CN 111113592A CN 202010093703 A CN202010093703 A CN 202010093703A CN 111113592 A CN111113592 A CN 111113592A
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CN
China
Prior art keywords
bamboo
shaft
drill bit
travelling
sliding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202010093703.9A
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Chinese (zh)
Inventor
不公告发明人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongyang Panchen Bamboo And Wood Crafts Co Ltd
Original Assignee
Dongyang Panchen Bamboo And Wood Crafts Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dongyang Panchen Bamboo And Wood Crafts Co Ltd filed Critical Dongyang Panchen Bamboo And Wood Crafts Co Ltd
Priority to CN202010093703.9A priority Critical patent/CN111113592A/en
Publication of CN111113592A publication Critical patent/CN111113592A/en
Withdrawn legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27GACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G1/00Machines or devices for removing knots or other irregularities or for filling-up holes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27GACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G3/00Arrangements for removing bark-zones, chips, waste, or dust, specially designed for use in connection with wood-working machine or in wood-working plants

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)

Abstract

The invention discloses a bamboo inner joint removing device, which comprises a bamboo, wherein bamboo joints are contained in the bamboo, a machine body is placed in the bamboo, a crushing device is arranged in the machine body, the crushing device comprises a rotary drill bit, the opening of the drill bit is upward, the drill bit can rotate to drill the bamboo joints, when the crushing device works, the drill bit is lifted and adjusted, and the removal of the bamboo joints by the drill bit extends from inside to outside, the device can drive the machine body to freely move in the bamboo through a travelling device and sequentially remove the bamboo joints through the crushing device and a grinding device, the automatic removal process improves the convenience and the high efficiency of the treatment and processing of the bamboo joints, broken bamboo joint fragments are uniformly collected through a recovery device, and then the machine body is stably installed in the bamboo through a fixing device in the process of removing the bamboo joints, the stability and the accuracy of device work are improved, convenient to use.

Description

Bamboo removes interior festival device
Technical Field
The invention relates to the technical field of bamboo treatment, in particular to a bamboo inner joint removing device.
Background
The bamboo joint is the position that links to each other outstanding between each section of bamboo, when the processing of bamboo, often can involve getting rid of the bamboo joint, current bamboo joint mode of getting rid of is basically through artifical manual, smashes through sharp-pointed appurtenance that just has certain length, and the instrument that this mode used not only is not standardized, is difficult to produce and deposit, and, when sharp-pointed instrument was broken to the bamboo joint, can't polish to broken position memorability, then the bamboo joint treatment position is uneven, and the follow-up use of being inconvenient for, secondly, manual operation, work efficiency is low. The present invention sets forth a device that solves the above problems.
Disclosure of Invention
The technical problem is as follows:
the traditional bamboo joint removing work is manually operated, so that the working efficiency is low, and the treatment quality is poor.
In order to solve the problems, the bamboo inner joint removing device comprises a bamboo, bamboo joints are contained in the bamboo, a machine body is placed in the bamboo, a crushing device is arranged in the machine body and comprises a rotary drill bit, the drill bit is rotated to drill the bamboo joints, the drill bit is lifted and adjusted when the crushing device works, the bamboo joints are removed by the drill bit and extend from inside to outside, vertically symmetrical placing cavities are formed in the right side of the crushing device, polishing devices are arranged in the placing cavities in a sliding mode and comprise polishing cylinders with openings facing right, the surfaces of the polishing cylinders are rough and used for polishing the bamboo joints after drilling, a recovery device is arranged on the right side of the placing cavities and comprises a collecting cavity, after polishing the bamboo joint piece passes through collect the unified collection in chamber, it is equipped with fixing device to collect the chamber right side, fixing device includes five sliding shafts that annular array set up, the sliding shaft is kept away from the one end at array center and is installed the sucking disc, through the sucking disc makes the organism firm install in the bamboo, be convenient for breaker work is right the getting rid of the bamboo joint, be equipped with advancing device in the terminal surface under the organism, advancing device includes four advancing wheels, advancing wheel rotates and drives the organism is in remove in the bamboo, it is right in proper order in the bamboo joint is got rid of.
The crushing device comprises a rotating cavity, a rotating motor is fixedly arranged in the right end wall of the rotating cavity, a rotating shaft is dynamically installed at the left end of the rotating motor, a rotating plate is arranged at the left end of the rotating shaft, a sliding groove with an opening facing the left is formed in the rotating plate, fixing rods are fixedly arranged in the upper end wall and the lower end wall of the sliding groove, a drill bit is slidably installed on the fixing rods, and a telescopic spring is fixedly arranged between the upper end of the drill bit and the upper end wall of the sliding groove.
The polishing device comprises a connecting rod fixedly arranged in the polishing barrel on the upper side, a sliding rod fixedly arranged in the polishing barrel on the lower side, the upper end of the sliding rod is in plug-in fit with the connecting rod, a rotating block is arranged between the upper portion and the lower portion of the placing cavity in a rotating mode, a penetrating groove is formed in the rotating block, the connecting rod is arranged in the penetrating groove in a sliding mode, a power shaft extending horizontally is fixedly arranged at the center of the rotating block, and the left end of the power shaft is in power connection with the rotating motor.
Wherein, recovery unit includes the fixed block of longitudinal symmetry, the fixed block left end with a polishing section of thick bamboo fixed connection, the fixed block right-hand member with sliding shaft fixed connection, from top to bottom all install the connecting pipe in the fixed block, the connecting pipe intercommunication external with collect the chamber, the connecting pipe makes for elastic material and is convenient for stretch out and draw back, it installs first air pump in order to extract to collect the intracavity piece in the connecting pipe.
Wherein, the fixing device comprises a transmission cavity, the left end wall of the transmission cavity is fixedly provided with a driving motor, the right end of the driving motor is provided with a driving shaft in a power mode, the right end of the driving shaft is fixedly provided with a driving gear, the right side of the driving gear is engaged with five driven gears, the center of each driven gear is fixedly provided with a threaded shaft, the periphery of the transmission cavity is provided with five telescopic chutes corresponding to the positions of the threaded shafts in an annular array mode, the sliding shaft is arranged in the telescopic chutes in a sliding mode, one end, far away from the driven gears, of the threaded shaft extends into the telescopic chutes and is in threaded connection with the sliding shaft, the threaded shaft is internally and rotatably provided with a vent pipe, the sliding shaft is rotatably provided with a gas pipe communicated with the sucker, the gas pipe is communicated with the vent pipe in, an air pipe is communicated with the left end of the second air pump, and one end, far away from the sucker, of the air pipe is communicated with the air pipe.
The travelling device comprises four travelling grooves which are uniformly distributed, a travelling shaft is rotatably arranged between the front travelling groove and the rear travelling groove, the travelling wheel is fixedly connected with the part, located in the travelling groove, of the travelling shaft, and the travelling shaft on the left side is in power connection with a travelling motor.
The invention has the beneficial effects that: according to the bamboo joint removing machine, the machine body can be driven to freely move in the bamboo through the travelling device, bamboo joints are sequentially removed through the crushing device and the grinding device, the convenience and the high efficiency of bamboo joint treatment and processing are improved in an automatic removing process, broken bamboo joint scraps are uniformly collected through the recovery device, and then the machine body is stably installed in the bamboo through the fixing device in the bamboo joint removing process, so that the working stability and the working accuracy of the bamboo joint removing machine are improved, and the bamboo joint removing machine is convenient to use.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a bamboo inner joint removing device of the present invention;
FIG. 2 is an enlarged schematic view of "A" of FIG. 1;
FIG. 3 is an enlarged view of "B" of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "C-C" of FIG. 3;
FIG. 5 is an enlarged view of the structure of "D" in FIG. 4;
FIG. 6 is a schematic view of the structure in the direction "E-E" of FIG. 2.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a bamboo inner joint removing device, which is mainly used for bamboo treatment work, and the invention is further explained by combining the attached drawings of the invention:
the bamboo inner joint removing device comprises a bamboo 20, bamboo joints 22 are contained in the bamboo 20, a machine body 25 is placed in the bamboo 20, a crushing device 90 is arranged in the machine body 25, the crushing device 90 comprises a rotary drill 31, the drill 31 rotates to drill the bamboo joints 22 when the drill 31 is upwards opened, the crushing device 90 enables the drill 31 to be lifted and adjusted when working, the drill 31 removes the bamboo joints 22 and extends from inside to outside, a vertically symmetrical placing cavity 40 is arranged on the right side of the crushing device 90, a polishing device 89 is arranged in the placing cavity 40 in a sliding mode, the polishing device 89 comprises a polishing cylinder 41 with the right opening, the surface of the polishing cylinder 41 is rough and used for polishing the drilled bamboo joints 22, a recovery device 88 is arranged on the right side of the placing cavity 40, the recovery device 88 comprises a collecting cavity 49, the back of polishing the bamboo joint 22 piece passes through collect the chamber 49 and collect in unison, it is equipped with fixing device 87 to collect chamber 49 right side, fixing device 87 includes five slide shafts 67 that the annular array set up, slide shaft 67 is kept away from the one end at array center and is installed sucking disc 68, through sucking disc 68 makes organism 25 firm install in the bamboo 20, be convenient for crushing device 90 works right the getting rid of bamboo joint 22, be equipped with running gear 86 in the terminal surface under organism 25, running gear 86 includes four advancing wheels 36, advancing wheel 36 rotates and drives organism 25 is in remove in the bamboo 20, it is right in proper order in the bamboo 20 bamboo joint 22 is got rid of.
According to the embodiment, the crushing device 90 is described in detail below, the crushing device 90 includes a rotating cavity 26, a rotating motor 33 is fixedly arranged in a right end wall of the rotating cavity 26, a rotating shaft 32 is dynamically arranged at a left end of the rotating motor 33, a rotating plate 27 is arranged at a left end of the rotating shaft 32, a sliding groove 28 with an opening facing to the left is arranged in the rotating plate 27, a fixing rod 30 is fixedly arranged in upper and lower end walls of the sliding groove 28, a drill 31 is slidably arranged on the fixing rod 30, and a telescopic spring 29 is fixedly arranged between an upper end of the drill 31 and an upper end wall of the sliding groove 28.
According to an embodiment, the polishing device 89 is described in detail below, the polishing device 89 includes a connecting rod 42 fixedly disposed in the polishing cylinder 41 on the upper side, a sliding rod 43 fixedly disposed in the polishing cylinder 41 on the lower side, an upper end of the sliding rod 43 is in inserted fit with the connecting rod 42, a rotating block 44 is rotatably disposed between the upper and lower placing cavities 40, a through groove 45 is disposed in the rotating block 44, the connecting rod 42 is slidably disposed in the through groove 45, a horizontally extending power shaft 34 is fixedly disposed at the center of the rotating block 44, and the left end of the power shaft 34 is in power connection with the rotating motor 33.
According to the embodiment, the following detailed description is provided for the recycling device 88, the recycling device 88 comprises fixed blocks 47 which are symmetrical up and down, the left end of each fixed block 47 is fixedly connected with the grinding cylinder 41, the right end of each fixed block 47 is fixedly connected with the sliding shaft 67, a connecting pipe 48 is vertically arranged in each fixed block 47, the connecting pipe 48 is communicated with the outside and the collection cavity 49, the connecting pipe 48 is made of an elastic material and is convenient to stretch, and a first air pump 46 is arranged in each collection cavity 49 and used for pumping the debris in the connecting pipe 48.
According to the embodiment, the fixing device 87 will be described in detail below, the fixing device 87 includes a transmission cavity 50, a driving motor 51 is fixedly arranged on the left end wall of the transmission cavity 50, a driving shaft 52 is dynamically mounted on the right end of the driving motor 51, a driving gear 53 is fixedly arranged on the right end of the driving shaft 52, five driven gears 62 are engaged and connected to the right side of the driving gear 53, a threaded shaft 64 is fixedly arranged at the center of the driven gear 62, five telescopic chutes 63 corresponding to the threaded shaft 64 are annularly arranged on the periphery of the transmission cavity 50, the sliding shaft 67 is slidably arranged in the telescopic chute 63, one end of the threaded shaft 64, which is far away from the driven gear 62, extends into the telescopic chute 63 and is in threaded connection with the sliding shaft 67, a vent pipe 65 is rotatably mounted in the threaded shaft 64, an air pipe 66 communicated with the suction cup 68 is rotatably mounted in the sliding shaft, the air pipe 66 is in sliding communication with the air pipe 65, the right end wall of the transmission cavity 50 is fixedly provided with a second air pump 61, the left end of the second air pump 61 is provided with an air pipe 60 in a communicating manner, and one end of the air pipe 65, which is far away from the suction cup 68, is communicated with the air pipe 60.
According to an embodiment, the traveling device 86 is described in detail below, the traveling device 86 includes four traveling grooves 37 uniformly distributed, a traveling shaft 70 is rotatably provided between the front and rear traveling grooves 37, the traveling wheels 36 are fixedly connected to a portion of the traveling shaft 70 located in the traveling groove 37, and a traveling motor 38 is dynamically connected to the left traveling shaft 70.
The use steps of the bamboo inner node removing device are described in detail in the following with reference to fig. 1 to 6:
initially, the polishing barrel 41 is accommodated in the accommodating chamber 40, and the sliding shaft 67 is accommodated in the telescopic chute 63.
When the bamboo joint driving device is used, the machine body 25 is placed in the bamboo 20 from one end of the bamboo 20, the traveling motor 38 is started, the traveling wheel 36 rotates to drive the machine body 25 to move, the left end of the drill 31 is abutted to the bamboo joint 22, the driving motor 51 is started, the driving gear 53 rotates, the driven gear 62 drives the threaded shaft 64 to rotate, the five sliding shafts 67 drive the suction cups 68 to uniformly move in the direction away from the transmission cavity 50, the driving motor 51 stops when the suction cups 68 are abutted to the inner end wall of the bamboo 20, the second air pump 61 is started, air in the suction cups 68 is pumped, so that the suction cups 68 are adsorbed in the bamboo 20 through suction force, and the drill 31 is located on the central axis of the bamboo joint 22;
when the sliding shaft 67 moves, the fixing block 47 and the polishing cylinder 41 are driven to synchronously move through the mounting rod 69, so that the fixing block 47 is abutted to the interior of the bamboo 20;
the rotary motor 33 is started, the rotary plate 27 drives the drill bit 31 to rotate, the drill bit 31 drills and crushes the bamboo joints 22, when the rotating speed of the rotary motor 33 is gradually increased, centrifugal force is generated to enable the drill bit 31 to slide outwards, the telescopic spring 29 is compressed, the crushing position of the drill bit 31 is changed, and therefore the drill bit 31 crushes the bamboo joints 22 in a large range and is suitable for bamboos 20 with different diameters;
after the bamboo joint grinding machine is broken, the driving motor 51 works reversely, the sliding shaft 67 is moved and reset towards the direction close to the transmission cavity 50, the advancing motor 38 is started, the advancing wheel 36 is driven to rotate, the machine body 25 is driven to rotate through the advancing wheel 36, the grinding cylinder 41 corresponds to the bamboo joint 22 in position, after that, the driving motor 51 works to enable the sucking disc 68 to be adsorbed inside the bamboo 20 again, the rotating motor 33 drives the power shaft 34 to rotate during working, the rotating block 44 rotates, the upper grinding cylinder 41 and the lower grinding cylinder 41 rotate through the sliding rod 43 and the connecting rod 42, the edge of the broken bamboo joint 22 is ground through the grinding cylinder 41, the first air pump 46 is started to generate suction, and broken and ground bamboo joint 22 chips are collected in the collection cavity 49.
The invention has the beneficial effects that: according to the bamboo joint removing machine, the machine body can be driven to freely move in the bamboo through the travelling device, bamboo joints are sequentially removed through the crushing device and the grinding device, the convenience and the high efficiency of bamboo joint treatment and processing are improved in an automatic removing process, broken bamboo joint scraps are uniformly collected through the recovery device, and then the machine body is stably installed in the bamboo through the fixing device in the bamboo joint removing process, so that the working stability and the working accuracy of the bamboo joint removing machine are improved, and the bamboo joint removing machine is convenient to use.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.

Claims (6)

1. The utility model provides a festival device in bamboo removes, includes the bamboo, its characterized in that: the bamboo contains bamboo joints;
a machine body is placed in the bamboo, a crushing device is arranged in the machine body, the crushing device comprises a rotary drill bit, the opening of the drill bit is upward, the drill bit rotates to drill the bamboo joint, the crushing device enables the drill bit to be lifted and adjusted when working, and the removal of the bamboo joint by the drill bit extends from inside to outside;
the right side of the crushing device is provided with vertically symmetrical placing cavities, polishing devices are arranged in the placing cavities in a sliding mode, each polishing device comprises a polishing barrel with an opening facing the right, the surface of each polishing barrel is rough and used for polishing the bamboo joints after drilling, a recovery device is arranged on the right side of the placing cavity and comprises a collecting cavity, and the polished bamboo joint scraps are uniformly collected through the collecting cavity;
collect the chamber right side and be equipped with fixing device, fixing device includes five sliding shafts that the annular array set up, the one end that the array center was kept away from to the sliding shaft is installed the sucking disc, through the sucking disc makes organism firm install in the bamboo, it is convenient for breaker work is right the getting rid of the bamboo joint, be equipped with advancing device in the terminal surface under the organism, advancing device includes four advancing wheels, advancing wheel rotates and drives the organism is in remove in the bamboo, it is right in proper order in the bamboo joint is got rid of.
2. A bamboo internode removal device as claimed in claim 1 wherein: the crushing device comprises a rotating cavity;
the rotary motor is fixedly arranged in the right end wall of the rotary cavity, a rotary shaft is dynamically mounted at the left end of the rotary motor, a rotary plate is arranged at the left end of the rotary shaft, a sliding groove with an opening facing left is formed in the rotary plate, fixing rods are fixedly arranged in the upper end wall and the lower end wall of the sliding groove, the drill bit is slidably mounted on the fixing rods, and a telescopic spring is fixedly arranged between the upper end of the drill bit and the upper end wall of the sliding groove.
3. A bamboo internode removal device as claimed in claim 1 wherein: the grinding device comprises a connecting rod fixedly arranged in the grinding cylinder at the upper side;
the downside polish a section of thick bamboo and set firmly the slide bar, the slide bar upper end with the connecting rod cooperation of pegging graft, from top to bottom place rotate between the chamber and be equipped with the turning block, be equipped with in the turning block and run through the groove, the connecting rod slide set up in run through the inslot, turning block center department sets firmly the power shaft of horizontal extension, the power shaft left end with rotate motor power and connect.
4. A bamboo internode removal device as claimed in claim 1 wherein: the recovery device comprises fixed blocks which are symmetrical up and down;
the fixed block left end with a fixed connection polishes, the fixed block right-hand member with sliding shaft fixed connection, from top to bottom all install the connecting pipe in the fixed block, the connecting pipe intercommunication external with collect the chamber, the connecting pipe makes for elastic material and is convenient for stretch out and draw back, it installs first air pump for the extraction to collect the intracavity piece in the connecting pipe.
5. A bamboo internode removal device as claimed in claim 1 wherein: the fixing device comprises a transmission cavity;
the left end wall of the transmission cavity is fixedly provided with a driving motor, the right end of the driving motor is dynamically provided with a driving shaft, the right end of the driving shaft is fixedly provided with a driving gear, the right side of the driving gear is meshed with five driven gears, the center of the driven gear is fixedly provided with a threaded shaft, the periphery of the transmission cavity is provided with five telescopic chutes corresponding to the positions of the threaded shafts, the sliding shaft is arranged in the telescopic chutes in a sliding manner, one end of the threaded shaft, far away from the driven gears, extends into the telescopic chutes and is in threaded connection with the sliding shaft, the threaded shaft is internally and rotatably provided with a vent pipe, the sliding shaft is internally and rotatably provided with a gas pipe communicated with the sucker, the gas pipe is in sliding communication with the vent pipe, the right end wall of the transmission cavity is fixedly provided with a second air, one end of the breather pipe, which is far away from the sucker, is communicated with the air pipe.
6. A bamboo internode removal device as claimed in claim 1 wherein: the travelling device comprises four travelling grooves which are uniformly distributed; a travelling shaft is rotatably arranged between the front travelling groove and the rear travelling groove, the travelling wheel is fixedly connected with the part of the travelling shaft, which is positioned in the travelling groove, and the travelling shaft on the left side is in power connection with a travelling motor.
CN202010093703.9A 2020-02-14 2020-02-14 Bamboo removes interior festival device Withdrawn CN111113592A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010093703.9A CN111113592A (en) 2020-02-14 2020-02-14 Bamboo removes interior festival device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010093703.9A CN111113592A (en) 2020-02-14 2020-02-14 Bamboo removes interior festival device

Publications (1)

Publication Number Publication Date
CN111113592A true CN111113592A (en) 2020-05-08

Family

ID=70492837

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010093703.9A Withdrawn CN111113592A (en) 2020-02-14 2020-02-14 Bamboo removes interior festival device

Country Status (1)

Country Link
CN (1) CN111113592A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112606141A (en) * 2020-12-09 2021-04-06 义乌雨涛贸易有限公司 Environment-friendly furniture material bamboo inner segment removing device
CN112873014A (en) * 2021-01-28 2021-06-01 南京津音兰化妆品有限公司 Utilize automatic portable alpin-stock equipment of preparation of bamboo pole
CN115305579A (en) * 2022-08-05 2022-11-08 安吉森林生物降解制品有限公司 Production system and production process of bamboo fiber

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112606141A (en) * 2020-12-09 2021-04-06 义乌雨涛贸易有限公司 Environment-friendly furniture material bamboo inner segment removing device
CN112873014A (en) * 2021-01-28 2021-06-01 南京津音兰化妆品有限公司 Utilize automatic portable alpin-stock equipment of preparation of bamboo pole
CN115305579A (en) * 2022-08-05 2022-11-08 安吉森林生物降解制品有限公司 Production system and production process of bamboo fiber
CN115305579B (en) * 2022-08-05 2024-05-10 安吉森林生物降解制品有限公司 Production system and production process of bamboo fibers

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Application publication date: 20200508