CN105522623B - It is a kind of can Continuous maching bamboo chip flattening device - Google Patents

Abstract

The invention discloses a continuous processing bamboo sheet flattening device, comprising: a first transmission mechanism, a second transmission mechanism, a rolling platform, a frame, a rolling wheel and a driving mechanism; the first transmission mechanism and the second transmission mechanism The mechanisms are respectively located at the feeding end and the discharging end of the rolling table. There are multiple partitions on the conveying surface of the first conveying mechanism, and a gap is reserved between any two adjacent partitions to form a feeding channel; There are multiple blocks on the table, and there is a gap between any two adjacent blocks to form positioning slots. The number of positioning slots is consistent with the number of feeding channels, and each positioning slot corresponds to each feeding channel in turn. The rolling wheel is installed on the frame and located above the rolling table; the rolling wheel is a deflection wheel, and the rolling wheel is provided with a ring groove, and a rolling ring is formed between any two adjacent ring grooves platform; the driving mechanism is used to drive the rolling wheel to rotate. The shaped bamboo chips of the invention have excellent quality and high processing efficiency.

Description

A continuous processing bamboo flattening device

technical field

The invention relates to the technical field of bamboo chip processing, in particular to a bamboo chip flattening device capable of continuous processing.

Background technique

Bamboo flattening is the main process for the production of bamboo plywood. Bamboo is softened by high temperature and flattened into bamboo sheets by a flattening device, and then processed into bamboo sheets with required thickness and width specifications through certain processing methods, and then the production site has high strength, Rigid, wear-resistant bamboo plywood for engineering structures.

Bamboo flattening is to stretch the semi-circular bamboo tubes that have been boiled and softened at high temperature into straight bamboo slices under the action of pressure. But the existing bamboo chip flattening device is owing to be one-time in-place shape pressure application mode in the pressing process, therefore, the bamboo chip crack that is processed is many and deep, and the forming quality of bamboo chip is relatively poor. In addition, most of the existing bamboo sheet flattening devices are single-line processing, which can only form one piece of bamboo sheet at a time, and the processing efficiency is low.

Contents of the invention

Based on the technical problems in the above-mentioned background technology, the present invention proposes a continuous processing bamboo sheet flattening device to improve the processing efficiency and molding quality of bamboo chips.

The present invention proposes a continuous processing bamboo sheet flattening device, comprising: a first transmission mechanism, a second transmission mechanism, a rolling table, a frame, a rolling wheel and a driving mechanism, wherein:

The first conveying mechanism is located at the feeding end of the rolling table and is used to convey the workpiece to the rolling table. The conveying surface of the first conveying mechanism is provided with a plurality of partitions arranged along its conveying direction and parallel to each other. A gap is reserved between two adjacent partitions to form a feeding channel;

The second transmission mechanism is located at the discharge end of the rolling table and is used to transmit the flattened workpiece;

There are multiple stops on the rolling table, and each stop is arranged along the transmission direction of the first transmission mechanism and is parallel to each other; a gap is reserved between any adjacent two stops to form a positioning groove, and the positioning groove The number is consistent with the number of feeding channels, and each positioning slot corresponds to each feeding channel in turn;

The rolling wheel is installed on the frame, and the rolling wheel is located above the rolling table, and the axis line of the rolling wheel is perpendicular to the axis line of the positioning groove on the rolling table; the rolling wheel is a deflection wheel, and the rolling wheel A plurality of spaced give way ring grooves are arranged on the wheel and along its axial direction, and a rolling ring platform matching the positioning groove is formed between any two adjacent give way ring grooves, and the rolling ring The number of tables is consistent with the number of positioning slots;

The driving mechanism is connected with the rolling wheel for driving the rolling wheel to rotate.

Preferably, the conveying surface of the second conveying mechanism is provided with a plurality of partitions arranged along the conveying direction and parallel to each other, and any two adjacent partitions are reserved to form a discharge channel.

Preferably, the distance between the rolling wheel and the surface of the rolling table is adjustable.

Preferably, the interior of the rolling table is provided with an air intake passage, and the air inlet of the air intake passage is connected with a steam source; on the table of the rolling table, there are several steam pipes connected to the air intake passage at the surface where the positioning groove is located. vent hole.

Preferably, an air inlet passage is provided in the block, and the air inlet of the air inlet passage is connected with a steam source; on the side of the block near the positioning groove, there are several air outlet holes connected to the air inlet passage.

Preferably, the driving mechanism is fixedly installed on the frame.

In the present invention, the first transmission mechanism is used to transmit the workpiece to be processed to the rolling table; the rolling wheel and the driving mechanism cooperate with each other to roll and flatten the workpiece to be processed on the rolling table to form bamboo chips; The second transmission mechanism is used to transmit the flattened workpiece; the present invention utilizes the mutual cooperation of the first transmission mechanism and the second transmission mechanism to realize continuous processing, and since the rolling wheel in the present invention is a deflection wheel, therefore, During the rotation process, the rolling of the workpiece to be processed by the rolling table is a gradually deepening type, which avoids the problem of too many and too deep cracks caused by excessive force at one time, so that the cracks of the formed bamboo chips are less and shallow, and the quality is excellent; At the same time, since in the present invention, the conveying surface of the first conveying mechanism is provided with a plurality of partitions arranged along its conveying direction and parallel to each other, a gap is reserved between any adjacent two partitions to form a feeding channel. ; The rolling platform is provided with a plurality of blocks, and each block is arranged along the transmission direction of the first transmission mechanism and is parallel to each other; a gap is reserved between any adjacent two blocks to form a positioning groove, and the positioning groove The number of feeding channels is consistent with the number of feeding channels, and each positioning groove corresponds to each feeding channel in turn; a plurality of spaced give way ring grooves are arranged on the rolling wheel and along the direction of its axis, and any adjacent A rolling ring table matching the positioning groove is formed between the two give way ring grooves, and the number of rolling ring tables is consistent with the number of positioning grooves; synchronous processing of multiple workpieces to be processed can be realized at one time, thereby greatly improving improved processing efficiency.

Description of drawings

Fig. 1 is the structural representation of a kind of continuously processable bamboo sheet flattening device proposed by the present invention;

Fig. 2 is a working principle diagram of a continuous processing bamboo sheet flattening device proposed by the present invention.

detailed description

Below, the technical solution of the present invention will be described in detail through specific examples.

As shown in Figure 1-2, Fig. 1 is the structural representation of a kind of continuously processable bamboo chip flattening device proposed by the present invention; Fig. 2 is the work of a kind of continuously processable bamboo chip flattener proposed by the present invention schematic diagram.

Referring to Fig. 1-2, a kind of continuously processing bamboo flattening device that the embodiment of the present invention proposes, comprises: first transmission mechanism 1, second transmission mechanism 2, rolling table 3, frame 4, rolling wheel 5 and the drive mechanism 6, wherein:

The first conveying mechanism 1 is located at the feeding end of the rolling table 3 and is used to convey the workpiece to be processed to the rolling table 3. On the conveying surface of the first conveying mechanism 1, there are a plurality of parallel feeders arranged along its conveying direction. There is a gap between any two adjacent partitions to form a feeding channel; the second transmission mechanism 2 is located at the discharge end of the rolling table 3 to transmit the flattened workpiece; the second transmission mechanism The conveying surface of 2 is provided with a plurality of partitions arranged along its conveying direction and parallel to each other, and a gap is reserved between any two adjacent partitions to form a discharge channel.

The rolling table 3 is provided with a plurality of stoppers 31, and each stopper 31 is arranged along the conveying direction of the first conveying mechanism 1 and is parallel to each other; a gap is reserved between any adjacent two stoppers 31 to form a positioning The number of positioning slots is consistent with the number of feeding channels, and each positioning slot corresponds to each feeding channel in turn;

The rolling wheel 5 is installed on the frame 4, and the rolling wheel 5 is positioned above the rolling table 3, and the distance between the rolling wheel 5 and the rolling table 3 tables is adjustable, and the axis line of the rolling wheel 5 The axis line of the positioning groove on the rolling table 3 is perpendicular to each other; the rolling wheel 5 is a deflection wheel, and the rolling wheel 5 is provided with a plurality of spaced give way ring grooves along the direction of its axis line. A rolling ring platform 51 adapted to the positioning groove is formed between two adjacent give way ring grooves, and the number of rolling ring platforms 51 is consistent with the number of positioning grooves;

The driving mechanism 6 is fixedly installed on the frame 4, and the driving mechanism 6 is connected with the rolling wheel 5 for driving the rolling wheel 5 to rotate.

In this embodiment, the interior of the rolling table 3 is provided with an air intake channel, and the air inlet of the air intake channel is connected with a steam source; The air outlet hole of the air channel conduction; the block platform 31 is provided with an air intake channel, and the air inlet of the air intake channel is connected with a steam source; on the block platform 31, there are several ones that are connected to the air intake channel on the side near the positioning groove. Conducted air outlets; send hot steam into the positioning groove through each air outlet, so that the workpiece to be processed in the positioning groove is in a wet and hot state, so as to maintain the flexibility of the workpiece to be processed and reduce the cracks during processing. produce.

In the present invention, it works like this, the first transmission mechanism 1 is used to transfer the workpiece to be processed to the rolling table 3; It is flattened to form bamboo slices; the second transmission mechanism 2 is used to transmit the flattened workpiece; the present invention can realize continuous processing by utilizing the mutual cooperation of the first transmission mechanism 1 and the second transmission mechanism 2, and due to this The rolling wheel 5 in the invention is a deflection wheel. Therefore, during the rotation process, the rolling of the workpiece to be processed by the rolling table 3 belongs to a gradually deepening type, which avoids the problem of too many and too deep cracks caused by excessive force applied once. The cracks of the formed bamboo chips are less and shallow, and the quality is excellent; at the same time, because in the present invention, the conveying surface of the first conveying mechanism 1 is provided with a plurality of partitions arranged along its conveying direction and parallel to each other, any relative A gap is reserved between adjacent two partitions to form a feeding channel; a plurality of stoppers 31 are arranged on the rolling table 3, and each stopper 31 is arranged along the conveying direction of the first conveying mechanism 1 and is parallel to each other; There is a gap to form a positioning groove between two adjacent blocking platforms 31, the quantity of the positioning groove is consistent with the quantity of the feed passage, and each positioning groove corresponds to each feed passage successively; on the rolling wheel 5 and along The direction of the axis line is provided with a plurality of give way ring grooves arranged at intervals, and a rolled ring platform 51 suitable for the positioning groove is formed between any two adjacent give way ring grooves, and the number of rolled ring sets 51 is It is consistent with the number of positioning grooves; it can realize synchronous processing of multiple workpieces to be processed at one time, thus greatly improving the processing efficiency.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (6)

1. it is a kind of can Continuous maching bamboo chip flattening device, including：First transport mechanism (1), roll platform (3), frame (4), grind Pinch roller (5) and drive mechanism (6), wherein：First transport mechanism (1), which is located at, to roll the feed end of platform (3) and is used for rolling platform (3) Workpiece to be added is transmitted, the transmission plane of the first transport mechanism (1) is arranged and mutually flat provided with multiple along its direction of transfer Gap is reserved between capable dividing plate, two dividing plates of arbitrary neighborhood and forms feeding channel；Rolling wheel (5) is arranged on frame (4) On, and rolling wheel (5) is located at the top for rolling platform (3)；Drive mechanism (6) is connected with rolling wheel (5) and rolled for driving (5) are taken turns to rotate；It is characterized in that：

Also include the second transport mechanism (2), the second transport mechanism (2) is located at the discharge end for rolling platform (3) for by after flattening Workpiece is sent out；

Platform (3) is rolled provided with multiple gear platforms (31), the direction of transfer for respectively keeping off platform (31) each along the first transport mechanism (1) is arranged And be parallel to each other；Gap, which is reserved with, between two gear platforms (31) of arbitrary neighborhood forms locating slot, the quantity of locating slot and feeding The quantity of passage is consistent, and each locating slot is corresponded successively with each feeding channel；

The axial line of rolling wheel (5) is mutually perpendicular to rolling the axial line of locating slot on platform (3)；Rolling wheel (5) is taken turns for deviation, is ground Multiple spaced apart resigning annular grooves, two resigning annular grooves of arbitrary neighborhood are provided with pinch roller (5) and along its direction of axis line Between formed be adapted to locating slot roll land (51), and it is consistent with the quantity of locating slot to roll the quantity of land (51).

2. it is according to claim 1 can Continuous maching bamboo chip flattening device, it is characterised in that the second transport mechanism (2) Transmission plane be provided with multiple dividing plates for being arranged and being parallel to each other along its direction of transfer, two dividing plates of arbitrary neighborhood it Between be reserved with gap formed tapping channel.

3. it is according to claim 1 can Continuous maching bamboo chip flattening device, it is characterised in that rolling wheel (5) is with rolling Spacing between platform (3) table top is adjustable.

4. it is according to claim 1 can Continuous maching bamboo chip flattening device, it is characterised in that roll the inside of platform (3) Provided with inlet channel, the air inlet of inlet channel is connected to steam source of the gas；Roll where being located at locating slot on the table top of platform (3) at face Several ventholes turned on the inlet channel are distributed with.

5. it is according to claim 4 can Continuous maching bamboo chip flattening device, it is characterised in that be provided with gear platform (31) into Gas passage, the air inlet of inlet channel is connected to steam source of the gas；On gear platform (31) close to the side of locating slot be distributed with several with The venthole of inlet channel conducting.

6. according to any one of claim 1-5 can Continuous maching bamboo chip flattening device, it is characterised in that driving machine Structure (6) is fixedly mounted in frame (4).