CN112936480A - Continuous bamboo strip slice lengthening device and lengthening process thereof - Google Patents
Continuous bamboo strip slice lengthening device and lengthening process thereof Download PDFInfo
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- CN112936480A CN112936480A CN202110376772.5A CN202110376772A CN112936480A CN 112936480 A CN112936480 A CN 112936480A CN 202110376772 A CN202110376772 A CN 202110376772A CN 112936480 A CN112936480 A CN 112936480A
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- bamboo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27J—MECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS
- B27J1/00—Mechanical working of cane or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/18—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of wood
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/10—Butting blanks of veneer; Joining same along edges; Preparatory processing of edges, e.g. cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G11/00—Applying adhesives or glue to surfaces of wood to be joined
Abstract
The invention discloses a bamboo split continuous length connecting device and a length connecting process, which comprise a bamboo split oblique grinding mechanism, a gluing mechanism, a butt joint mechanism and a pressing mechanism, wherein the bamboo split oblique grinding mechanism comprises an upper inclined plane oblique grinding machine and a lower inclined plane oblique grinding machine, and the upper inclined plane oblique grinding machine and the lower inclined plane oblique grinding machine respectively form an upper inclined plane and a lower inclined plane at two ends of a bamboo split; the glue coating mechanism comprises a coating head and a swing arm, and the coating head is communicated to a storage device for storing an adhesive through a pipeline; the butt joint mechanism comprises a first conveying belt and a clamping conveying belt, the first conveying belt is used for conveying the spliced bamboo splits, and the clamping conveying belt conveys the glued bamboo splits to the spliced bamboo splits to realize butt joint; the pressing mechanism is located between the clamping conveying belt and the first conveying belt and comprises an upper pressing plate and a lower pressing plate, the upper pressing plate and the lower pressing plate can move relatively to press the glued thin bamboo strips and the spliced thin bamboo strips, and automatic lengthening of the thin bamboo strips is achieved.
Description
Technical Field
The invention belongs to the technical field of bamboo processing, and particularly relates to a continuous bamboo strip lengthening device and a lengthening process thereof.
Background
China is the most advanced and most developed country of the bamboo industry, and the bamboo forest cultivation and bamboo processing technology achieves remarkable achievement and initial industrial scale. However, under the new trend, the bamboo industry is facing the technical change, and the promotion of the whole transformation and upgrading of the bamboo industry needs to be innovated with the mode design. The traditional bamboo weaving technique of china is abundant in kind, and different weaving techniques present different structural morphology, still because of the application of material and the performance of body are woven to unusual state simultaneously, also leads to the variety of technology implementation, and in addition the improvement of weaving the technique can extend brand-new forming mode, artistic form, product function, appreciation mode etc. this is an important route that saves traditional bamboo weaving technique, can deal with the impact that brings original hand weaving technique that leads to because the development of modern science and technology, life style's transition.
The existing bamboo chip lengthening technology is mainly used in the fields of bamboo boards or bamboo recombined materials and the like, and the used bamboo chips are thick and mostly adopt a finger joint mode. The bamboo weaving requires thin bamboo strips, and the finger joint method is not suitable. In addition, in the prior bamboo weaving production process, the bamboo splits are all formed by cutting off round bamboos and then manually cutting the bamboo splits, are all discontinuous, are difficult to meet the requirements of continuous weaving production, and have very low production efficiency. In summary, there is a need for solution and optimization of the problems of the prior art.
Disclosure of Invention
The invention mainly aims to provide a bamboo skin continuous lengthening device and a lengthening process thereof, which realize the automatic production of the bamboo skin and improve the production efficiency.
According to a first aspect of the present invention, there is provided a device for continuously lengthening bamboo splits, comprising:
the inclined grinding mechanism for the bamboo splits comprises an upper inclined plane inclined grinding machine and a lower inclined plane inclined grinding machine, the upper inclined plane inclined grinding machine is used for carrying out inclined grinding on the first ends of the bamboo splits to form upper inclined planes, and the lower inclined plane inclined grinding machine is used for carrying out inclined grinding on the second ends of the bamboo splits to form lower inclined planes;
the glue spreading mechanism comprises a coating head for coating the adhesive on the upper inclined surface and a swing arm for driving the coating head to move, and the coating head is communicated to a storage device for storing the adhesive through a pipeline;
the butt joint mechanism comprises a first conveying belt and a clamping conveying belt, the first conveying belt is used for conveying the spliced bamboo splits, and the clamping conveying belt conveys the glued bamboo splits to the spliced bamboo splits to realize butt joint;
the pressing mechanism is located between the clamping conveying belt and the first conveying belt and comprises an upper pressing plate and a lower pressing plate, and the upper pressing plate and the lower pressing plate can move relatively to press the glued thin bamboo strips and the spliced thin bamboo strips.
In a specific embodiment of the invention, the upper inclined plane inclined grinding machine comprises a driving motor, a grinding abrasive belt and an inclined grinding machine angle regulator for regulating the grinding angle of the grinding abrasive belt, the driving motor drives the grinding abrasive belt to rotate through a driving belt, the inclined grinding machine angle regulator is provided with a fixed locker for fixing the grinding angle, and the structure of the lower inclined plane inclined grinding machine is the same as that of the upper inclined plane inclined grinding machine.
In a specific embodiment of the invention, a first clamp for clamping a first end of the thin bamboo strip is arranged beside the upper inclined surface inclined grinding machine, and a second clamp for clamping a second end of the thin bamboo strip is arranged beside the lower inclined surface inclined grinding machine.
In a particular embodiment of the invention, the outlet of the storage device is provided with a heating device, the outlet of the heating device is provided with a metering device, and the coating head is arranged at the outlet of the metering device.
In a specific embodiment of the present invention, the two clamping conveyor belts are stacked in an up-down direction, a plurality of conveying clamps are arranged at intervals on each clamping conveyor belt, and the conveying clamps on the two clamping conveyor belts are correspondingly arranged to clamp the glued bamboo splits.
In a particular embodiment of the invention, the stitching mechanism has a laser positioning sensor for detecting the splicing status.
In a specific embodiment of the invention, a winding mechanism is arranged beside the butt joint mechanism, the winding mechanism comprises a winding motor and a winding disc connected to the conveying end of the winding motor, and a rotary encoder for measuring the length of the wound bamboo splits is arranged at the central rotary shaft end of the winding disc.
According to a second aspect of the invention, a continuous bamboo strip lengthening process is provided, two ends of a bamboo strip are respectively subjected to oblique grinding to form an upper inclined surface and a lower inclined surface, an adhesive is coated on the upper inclined surface of the obliquely ground bamboo strip, a clamping conveyer belt conveys the glued bamboo strip to the spliced bamboo strip to realize butt joint, and an upper pressing plate and a lower pressing plate can move relatively to press the glued bamboo strip and the spliced bamboo strip.
In a specific embodiment of the present invention, the adhesive is one of a hot melt adhesive, an instant adhesive, and a pressure sensitive adhesive.
In a specific embodiment of the invention, the upper inclined plane and the lower inclined plane are long inclined grinding planes of 5-30 mm, and the long inclined grinding planes and the plane of the thin bamboo strip form an included angle of 1-10 degrees.
One of the above technical solutions of the present invention has at least one of the following advantages or beneficial effects: the automatic lengthening device for the bamboo splits, disclosed by the invention, has the advantages that the automatic lengthening of the bamboo splits is realized by the inclined grinding mechanism, the gluing mechanism, the butting mechanism and the pressing mechanism for the bamboo splits. According to the invention, the angle adjuster of the inclined grinding machine is arranged, so that the inclined grinding length of the bamboo splits can be adjusted according to production requirements. Meanwhile, the inclined grinding machine is provided with the fixed locker, so that the inclined grinding machine is prevented from influencing the inclined grinding quality due to the change of the angle caused by mechanical shaking in the operation process; the brush head is arranged on the swing arm, and the swing arm can accurately control the length of the brush head to be brushed according to the inclined grinding length of the thin bamboo strips. The adhesive is a hot-melt adhesive, so that the gluing process is simpler, the curing gluing speed is higher, and the production efficiency is high.
Drawings
The invention is further described below with reference to the accompanying drawings and examples;
FIG. 1 is a schematic view of the construction of an upper bevel angle grinder or a lower bevel angle grinder in a first embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a thin bamboo strip inclined grinding mechanism according to a first embodiment of the present invention;
FIG. 3 is a schematic view showing the structure of a glue applying mechanism according to a first embodiment of the present invention;
FIG. 4 is a schematic structural view of a docking mechanism in a first embodiment of the present invention;
fig. 5 is a schematic structural view of a winding mechanism in the first embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, and may be, for example, a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other elements or indirectly connected through one or more other elements or in an interactive relationship between two elements.
The following disclosure provides many different embodiments, or examples, for implementing different aspects of the invention.
Referring to fig. 1 to 5, a continuous extension device of thin bamboo strips, including thin bamboo strips oblique grinding mechanism, rubber coating mechanism, docking mechanism and pressing mechanism, realize polishing, rubber coating, butt joint and the automation of pressfitting to thin bamboo strips, and then realize the automatic extension of thin bamboo strips.
The bamboo skin oblique grinding mechanism comprises an oblique grinding wheel type conveying belt 16, an upper inclined plane oblique grinding machine 11 and a lower inclined plane oblique grinding machine 12, wherein a plurality of oblique grinding pressing wheels 15 are arranged on the oblique grinding wheel type conveying belt 16, the bamboo skin is conveyed through the oblique grinding wheel type conveying belt 16 and the oblique grinding pressing wheels 15, a first clamp 14 for clamping a first end of the bamboo skin is arranged beside the upper inclined plane oblique grinding machine 11, a second clamp 13 for clamping a second end of the bamboo skin is arranged beside the lower inclined plane oblique grinding machine 12, two ends of the bamboo skin are clamped through the first clamp 14 and the second clamp 13, a working end of the upper inclined plane oblique grinding machine 11 is in contact with an upper end face of the bamboo skin, the first end of the bamboo skin is obliquely ground to form an upper inclined plane, a working end of the lower inclined plane oblique grinding machine 12 is in contact with a lower end face of the bamboo skin, the second end of the bamboo skin is obliquely ground to form a lower inclined plane, the upper inclined plane and the lower inclined plane are the same in length, the upper inclined plane and the lower inclined plane have the same width. It should be noted that the inclined grinding of the upper inclined plane inclined grinding machine 11 and/or the upper inclined plane inclined grinding machine 11 is performed along the length direction of the thin bamboo strip. The upper inclined plane and the lower inclined plane are long inclined grinding surfaces with the length of 5-30 mm.
Specifically, the upper inclined plane inclined grinding machine 11 comprises a driving motor 4, a grinding abrasive belt 3 and an inclined grinding machine angle adjuster 1, wherein the inclined grinding machine angle adjuster 1 is used for adjusting the grinding angle of the grinding abrasive belt 3 so as to form long inclined grinding surfaces with different angles on the bamboo split sheet, and the long inclined grinding surfaces and the plane of the bamboo split sheet form an included angle of 1-10 degrees. The driving motor 4 drives the grinding abrasive belt 3 to rotate through the driving belt 5 to grind the bamboo splits, the angle regulator 1 of the inclined grinding machine is provided with a fixed locker 2 for fixing the grinding angle, and the fixed locker 2 can prevent the angle change caused by mechanical shake in the inclined grinding process from influencing the inclined grinding quality. The lower bevel angle grinder 12 has the same structure as the upper bevel angle grinder 11.
The rubber coating mechanism is including being used for scribbling the brush head 25 on last inclined plane with the gluing agent and driving about the swing arm 24 that scribbles brush head 25 and remove, scribble brush head 25 and communicate to the storage device 21 who stores the gluing agent through the pipeline, swing arm 24 drives and scribbles brush head 25 and scribbles the gluing agent on last inclined plane to carry out the butt joint of thin bamboo strips used for weaving piece and bind. Specifically, the swing arm 24 is provided with positioning scales for positioning the sensor fixing position of the telescopic length so as to realize the gluing of the bamboo splits with different widths.
The gluing agent adopts hot melt type gluing agent, and storage device 21's export is equipped with heating device 22, and heating device 22's export is provided with metering device 23, scribble brush head 25 and set up the export at metering device 23. The heating device 22 heats the adhesive and then conveys the adhesive to the metering device 23 and the painting head 25, and the swing arm 24 drives the painting head 25 to paint the adhesive on the upper inclined surface. The metering device 23 is used for metering the amount of the adhesive.
The butt joint mechanism comprises a first conveying belt and a clamping conveying belt 26, the first conveying belt is used for conveying spliced bamboo splits, the clamping conveying belt 26 is connected with one end of the gluing machine, and the clamping conveying belt 26 conveys the glued bamboo splits to the spliced bamboo splits to realize butt joint.
The centre gripping conveyer belt 26 has two, two the centre gripping conveyer belt 26 is along the range upon range of setting of upper and lower direction, each the interval is provided with a plurality of transport holders 27 on the centre gripping conveyer belt 26, two transport holders 27 on the centre gripping conveyer belt 26 correspond the setting to press from both sides the gummed thin bamboo strips used for weaving piece, avoid being stained with the gluing agent on the inclined plane.
The pressing mechanism 32 is located between the clamping conveyor belt 26 and the first conveyor belt, the pressing mechanism 32 comprises an upper pressing plate and a lower pressing plate, the upper pressing plate and the lower pressing plate are driven to move through a cylinder respectively, and the upper pressing plate and the lower pressing plate can move relatively to press the glued thin bamboo strips and the spliced thin bamboo strips. The first conveyor belt adopts a first wheel type conveyor belt 31 and a first pinch roller 34.
Specifically, the stitching mechanism 32 has a laser positioning sensor 33 for detecting the splicing state. The laser positioning sensor 33 ensures that the long inclined grinding surface of the glued bamboo skin sheet is completely overlapped and butted with the long inclined surface of the spliced bamboo skin sheet.
In a specific embodiment of the present invention, a winding mechanism is disposed beside the docking mechanism, the winding mechanism includes a winding support 42, a winding motor 41 and a winding disc 43, the winding motor 41 is mounted on the winding support 42, the winding motor 41 is connected to the winding disc 43 through a coupling 46, and a rotary encoder 44 for measuring the length of the wound bamboo strips is disposed at the central rotating shaft end of the winding disc 43, so that winding can be performed according to the production speed. A guide 45 is provided between the first conveying belt and the take-up reel 43.
It should be noted that the thin bamboo strips are sequentially distributed in a straight line in the oblique grinding mechanism, the gluing mechanism, the butt joint structure and the winding mechanism.
The invention also provides a continuous bamboo strip lengthening process, wherein two ends of the bamboo strip are respectively subjected to inclined grinding to form an upper inclined surface and a lower inclined surface, an adhesive is coated on the upper inclined surface of the inclined-ground bamboo strip, a clamping conveyer belt 26 conveys the glued bamboo strip to the spliced bamboo strip to realize butt joint, and the upper pressing plate and the lower pressing plate can move relatively to press the glued bamboo strip and the spliced bamboo strip.
In a specific embodiment, the adhesive is one of a hot melt adhesive, an instant adhesive and a pressure sensitive adhesive. Specifically, the adhesive may be one or more of EVA adhesive, PUR adhesive, TPU adhesive, 401 adhesive, 502 adhesive, epoxy resin, and acrylic resin. The type of the adhesive can be selected correspondingly according to specific needs, as long as the production needs are met.
In a specific embodiment, the upper inclined plane and the lower inclined plane are long inclined grinding planes of 5-30 mm, and an included angle of 1-10 degrees is formed between each long inclined grinding plane and the plane of the bamboo split. The processing width of the thin bamboo strips is 5-15mm, and the processing thickness is 0.5-2.0 mm.
Specifically, the continuous bamboo skin slice lengthening process comprises the following steps:
1) preparing thin bamboo strips, wherein the width of each thin bamboo strip is 10mm, and the thickness of each thin bamboo strip is 1 mm;
2) the method comprises the following steps that (1) bamboo splits are conveyed on an inclined grinding wheel type conveying belt 16, two ends of each bamboo split are clamped tightly by a first clamp 14 and a second clamp 13, the working end of an upper inclined plane inclined grinding machine 11 is in contact with the upper end face of each bamboo split, inclined grinding is conducted on the first end of each bamboo split to form an upper inclined plane, the working end of a lower inclined plane inclined grinding machine 12 is in contact with the lower end face of each bamboo split, inclined grinding is conducted on the second end of each bamboo split to form a lower inclined plane, the upper inclined plane and the lower inclined plane are long inclined grinding planes with the length of 16mm respectively, and the long inclined grinding planes and the planes of the bamboo splits form an included angle of 3.58 degrees;
3) the obliquely-ground bamboo skin sheets are conveyed to a gluing mechanism, the upper inclined surface is brushed and glued by the coating brush head 25, the angle of the adhesive coating brush head 25 is adjusted by the swing arm 24, so that the adhesive coating brush head 25 is attached to the obliquely-ground surfaces of the bamboo skin sheets, and the brush-type gluing of the bamboo skin sheets is completed;
4) the first wheel type conveying belt 31 and the first pressing wheel 34 convey the spliced bamboo skin pieces to an appointed position, the clamping conveying belt 26 conveys the glued bamboo skin pieces to the appointed position, the glued bamboo skin pieces are in butt joint with the spliced bamboo skin pieces, and the upper inclined plane and the lower inclined plane are completely overlapped and in butt joint;
5) the upper pressing plate and the lower pressing plate can move relatively to press the glued bamboo skin sheets and the spliced bamboo skin sheets, the pressing is completed, the upper pressing plate and the lower pressing plate return to original positions simultaneously, the first wheel type conveying belt 31 and the first pressing wheel 34 convey the spliced bamboo skin sheets to a specified position, the conveying distance is the length of a single bamboo skin sheet, so that the subsequent bamboo skin sheets are accurately positioned, and the processing speed is 30 m/min;
6) the winding motor 41 drives the winding disc 43 to rotate, and the spliced bamboo splits are wound;
7) and calculating the final cutting length wound by the winding disc 43 by using a rotary encoder, and cutting the bamboo splits by using a scissors or a saw blade cutting mode to form the standard-length vertical continuous-extension bamboo splits.
In one embodiment, the thin bamboo strips are 5mm wide and 1mm thick.
In one embodiment, the thin bamboo strips are 15mm wide and 1mm thick.
In one embodiment, the upper inclined surface and the lower inclined surface are long inclined grinding surfaces with the length of 14mm, and the long inclined grinding surfaces form an included angle of 4.09 degrees with the plane of the bamboo split sheet.
In one embodiment, the upper inclined surface and the lower inclined surface are long inclined grinding surfaces with the length of 12mm, and the long inclined grinding surfaces form an included angle of 4.76 degrees with the plane of the bamboo split sheet.
In one embodiment, the upper inclined surface and the lower inclined surface are long inclined grinding surfaces with the length of 10mm, and the long inclined grinding surfaces form an included angle of 5.71 degrees with the plane of the bamboo split sheet.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A continuous long device of thin bamboo strips used for weaving piece, its characterized in that includes:
the inclined grinding mechanism for the bamboo splits comprises an upper inclined plane inclined grinding machine and a lower inclined plane inclined grinding machine, the upper inclined plane inclined grinding machine is used for carrying out inclined grinding on the first ends of the bamboo splits to form upper inclined planes, and the lower inclined plane inclined grinding machine is used for carrying out inclined grinding on the second ends of the bamboo splits to form lower inclined planes;
the glue spreading mechanism comprises a coating head for coating the adhesive on the upper inclined surface and a swing arm for driving the coating head to move, and the coating head is communicated to a storage device for storing the adhesive through a pipeline;
the butt joint mechanism comprises a first conveying belt and a clamping conveying belt, the first conveying belt is used for conveying the spliced bamboo splits, and the clamping conveying belt conveys the glued bamboo splits to the spliced bamboo splits to realize butt joint;
the pressing mechanism is located between the clamping conveying belt and the first conveying belt and comprises an upper pressing plate and a lower pressing plate, and the upper pressing plate and the lower pressing plate can move relatively to press the glued thin bamboo strips and the spliced thin bamboo strips.
2. The bamboo strip continuous lengthening device according to claim 1, wherein the upper inclined plane bevel grinder comprises a driving motor, a grinding abrasive belt and a bevel grinder angle adjuster for adjusting a grinding angle of the grinding abrasive belt, the driving motor drives the grinding abrasive belt to rotate through a driving belt, a fixed locker for fixing the grinding angle is arranged on the bevel grinder angle adjuster, and the structure of the lower inclined plane bevel grinder is the same as that of the upper inclined plane grinder.
3. The bamboo strip continuous lengthening device according to claim 1 or 2, wherein a first clamp for clamping a first end of the bamboo strip is arranged beside the upper inclined surface inclined grinding machine, and a second clamp for clamping a second end of the bamboo strip is arranged beside the lower inclined surface inclined grinding machine.
4. The bamboo strip continuous lengthening device of claim 1, wherein an outlet of the storage device is provided with a heating device, an outlet of the heating device is provided with a metering device, and the coating head is arranged at an outlet of the metering device.
5. The bamboo strip continuous lengthening device according to claim 1, wherein the two clamping conveyor belts are stacked up and down, a plurality of conveying holders are arranged on each clamping conveyor belt at intervals, and the conveying holders on the two clamping conveyor belts are correspondingly arranged to clamp the glued bamboo strip.
6. The bamboo strip continuous lengthening device of claim 1, wherein the stitching mechanism is provided with a laser positioning sensor for detecting a splicing state.
7. The bamboo splits continuous extension device of claim 1 or 2 or 4 or 5 or 6, characterized in that a winding mechanism is arranged beside the butt-joint mechanism, the winding mechanism comprises a winding motor and a winding disc connected to the delivery end of the winding motor, and a rotary encoder for measuring the length of the wound bamboo splits is arranged at the central rotary shaft end of the winding disc.
8. The utility model provides a bamboo thin bamboo strips used for weaving piece is long technology in succession which characterized in that, carries out the bevel milling respectively in the both ends of bamboo thin bamboo strips used for weaving piece in order to form inclined plane and lower inclined plane, scribbles the gluing agent on the inclined plane of the bamboo thin bamboo strips used for weaving piece that has ground to one side, and the centre gripping conveyer belt carries the glued bamboo thin bamboo strips used for weaving piece to the concatenation bamboo thin bamboo strips used for weaving piece in order to realize the butt joint, and top board and holding plate ability relative motion are with the pressfitting of glued bamboo thin bamboo strips used for weaving piece and concatenation bamboo thin bamboo.
9. The bamboo skin strip continuous lengthening process of claim 8, wherein the adhesive is one of a hot melt adhesive, an instant adhesive and a pressure sensitive adhesive.
10. The continuous bamboo skin slice lengthening process according to claim 8 or 9, wherein the upper inclined plane and the lower inclined plane are long inclined grinding planes of 5-30 mm, and an included angle of 1-10 degrees is formed between each long inclined grinding plane and a plane of a bamboo skin slice.
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| CN202110376772.5A CN112936480A (en) | 2021-04-08 | 2021-04-08 | Continuous bamboo strip slice lengthening device and lengthening process thereof |
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| CN202110376772.5A CN112936480A (en) | 2021-04-08 | 2021-04-08 | Continuous bamboo strip slice lengthening device and lengthening process thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114083629A (en) * | 2021-11-24 | 2022-02-25 | 国际竹藤中心 | Continuous strip-shaped bamboo skin preparation system and preparation method |
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| CN106113168A (en) * | 2016-07-11 | 2016-11-16 | 山东长兴木业机械有限公司 | A kind of vertical veneer of quick pressing splices machine and splicing process thereof continuously |
| CN209633242U (en) * | 2018-09-30 | 2019-11-15 | 浙江广鑫竹基材料有限公司 | It is exclusively used in the processing production equipment of thin bamboo strips used for weaving volume |
| CN109397437A (en) * | 2018-11-27 | 2019-03-01 | 浙江广鑫竹基材料有限公司 | A kind of equipment and technique being exclusively used in processing thin bamboo strips used for weaving volume |
Cited By (2)
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| CN114083629A (en) * | 2021-11-24 | 2022-02-25 | 国际竹藤中心 | Continuous strip-shaped bamboo skin preparation system and preparation method |
| CN114083629B (en) * | 2021-11-24 | 2022-08-09 | 国际竹藤中心 | Continuous strip-shaped bamboo skin preparation system and preparation method |
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