阅读说明：本技术 限位板料槽式棉秆定向铺装机 (Spacing plate slot type cotton stalk directional paving machine ) 是由 张远群 肖建平 王文宁 雷亚芳 张保健 于 2020-05-14 设计创作，主要内容包括：本发明提供了一种限位板料槽式棉秆定向铺装机,属于棉秆铺装机械技术领域,包括进料单元、定向单元和合流单元；定向单元的盘形凸轮机构包括两根凸轮轴、两个电机和多个盘形凸轮,料槽输送带设置在储料仓下部,两个凸轮轴并排设置在料槽输送带下方,电机设置在储料仓外壁,凸轮轴的一端与储料仓侧壁转动连接,另一端与电机的输出轴传动连接；多个限位钢板沿纵向均匀设置在储料仓内,限位钢板与储料仓滑动连接,多个盘形凸轮均匀设置在两根凸轮轴上,相邻两个盘形凸轮位于同一凸轮轴上的偏心点的固定角度不同,每个限位钢板架设在两个盘形凸轮上；合流单元包括依次汇合的V型合流带、加速带和合流输送带。该铺装机定向效果理想可靠,能耗低。(The invention provides a groove type cotton stalk directional paving machine for limiting plates, which belongs to the technical field of cotton stalk paving machinery and comprises a feeding unit, a directional unit and a confluence unit; the disc cam mechanism of the orientation unit comprises two cam shafts, two motors and a plurality of disc cams, the trough conveyer belt is arranged at the lower part of the storage bin, the two cam shafts are arranged below the trough conveyer belt side by side, the motors are arranged on the outer wall of the storage bin, one end of each cam shaft is rotatably connected with the side wall of the storage bin, and the other end of each cam shaft is in transmission connection with an output shaft of the motor; the limiting steel plates are uniformly arranged in the storage bin along the longitudinal direction and are in sliding connection with the storage bin, the disc-shaped cams are uniformly arranged on the two cam shafts, the fixed angles of eccentric points of the two adjacent disc-shaped cams on the same cam shaft are different, and each limiting steel plate is erected on the two disc-shaped cams; the confluence unit comprises a V-shaped confluence belt, an accelerating belt and a confluence conveying belt which are sequentially converged. The spreading machine has ideal and reliable directional effect and low energy consumption.)

1. A groove type cotton stalk directional paving machine for limiting plates is characterized by comprising a directional unit, and a feeding unit (3) and a converging unit which are arranged on two sides of the directional unit;

the orientation unit comprises a storage bin (4), a trough conveyer belt (8), a disc cam mechanism and a plurality of limiting steel plates (5), the discharge end of the feeding unit (3) is arranged above the storage bin (4), the disc cam mechanism comprises two cam shafts (7), two motors (16) and a plurality of disc cams (6), the cam shafts (7) and the trough conveyer belt (8) are arranged at the lower part of the storage bin (4), the two motors (16) are arranged on the outer wall of the storage bin (4) side by side, one end of each cam shaft (7) is rotatably connected with the side wall of the storage bin (4), and the other end of each cam shaft penetrates through the storage bin (4) and is in transmission connection with an output shaft of each motor (16); the limiting steel plates (5) are uniformly arranged in the storage bin (4) along the longitudinal direction, the limiting steel plates (5) are connected with the storage bin (4) in a sliding mode, the disc cams (6) are uniformly arranged on the two cam shafts (7), the fixed angles of eccentric points of the two adjacent disc cams (6) on the same cam shaft (7) are different, each limiting steel plate (5) is erected on the two disc cams (6) with the same fixed angle of the eccentric points of the two cam shafts (7), and the disc cams (6) push the limiting steel plates (5) to move up and down when rotating;

the confluence unit comprises a V-shaped confluence belt (11), an acceleration belt (12) and a confluence conveying belt (13), wherein one end of the V-shaped confluence belt (11) is matched with the trough conveying belt (8) and is converged with the trough conveying belt (8), the other end of the V-shaped confluence belt (11) is a contraction end, the other end of the V-shaped confluence belt (11) is converged with one end of the acceleration belt (12), and the other end of the acceleration belt (12) is converged with the confluence conveying belt (13).

2. The directional paving machine of the limit plate trough type cotton stalks according to claim 1, wherein a plurality of clamping plates (14) and clamping rollers (15) which are mutually spaced are arranged on two sides of the trough conveyor belt (8), the V-shaped confluence belt (11) and the confluence conveyor belt (13), and the clamping rollers (15) and the clamping plates (14) are supported by brackets.

3. The directional paving machine of the limit plate trough type cotton stalks according to claim 1, wherein two cam shafts (7) are arranged side by side below the trough conveyor belt (8), the trough conveyor belt (8) is composed of a plurality of horizontal conveyor belts (81) matched with the limit steel plates (5), one horizontal conveyor belt (81) is arranged between two adjacent limit steel plates (5), and the limit steel plates (5) pass through a gap between the two horizontal conveyor belts (81) and are erected on the disc cams (6).

4. The directional paving machine of the limit plate trough type cotton stalks of claim 3, wherein the number of the limit steel plates (5) is 5, and the number of the trough conveyor belts (8) is 6.

5. The directional paving machine of the limit plate trough type cotton stalks of claim 4, wherein the thickness of the limit steel plate (5) is 10mm, the width is 600mm, and the height is 1200 mm; the width of the horizontal conveyor belt (81) is 170 mm; the width of one end, close to the horizontal conveyor belt (81), of the V-shaped confluence belt (11) is 1500mm, and the width of one end, far away from the horizontal conveyor belt (81), of the V-shaped confluence belt is 300 mm; the width of the accelerating belt (12) and the width of the confluence conveying belt (13) are both 300 mm.

6. The directional paving machine of the limit plate trough-type cotton stalks as claimed in claim 4, characterized in that a receiving platform is arranged behind the storage bin (4), the receiving platform being arranged below the trough conveyor belt (8) and close to the trough conveyor belt (8).

7. The directional paving machine of the limit panel trough type cotton stalks of claim 1, wherein the feeding unit (3) is a metering conveyor belt arranged horizontally.

8. The directional paving machine of the limit plate trough type cotton stalks as claimed in claim 1, wherein the inner wall of the storage bin (4) is provided with guide grooves matched with the two sides of the limit steel plate (5), and the limit steel plate (5) is respectively inserted into the guide grooves on the two sides.

Technical Field

The invention belongs to the technical field of cotton stalk paving machinery, and particularly relates to a groove type cotton stalk directional paving machine for a limiting plate.

Background

Along with the shortage of wood resources, the preparation process of crop straw recombined materials represented by cotton stalks is more and more emphasized, and the paving of the recombined material plate blank is basically manual paving at present, so that the requirement of industrial production is difficult to meet. In order to meet the requirement of the industrialized development of the cotton stalk recombined material, the cotton stalk spreading machine which is explored at present mainly comprises a rotary type straw spreading machine and a linear type straw spreading machine. The rotary straw paving machine has high labor intensity and low efficiency, and is not suitable for the requirement of continuous production. Although the linear straw paving machine can realize continuous paving, the problems of accumulation and orientation of logistics cannot be effectively solved.

Therefore, the application provides a directional paving machine of spacing sheet material slot type cotton stalk.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides a groove type cotton stalk directional paving machine for limiting plates.

In order to achieve the above purpose, the invention provides the following technical scheme:

a groove type cotton stalk directional paving machine for limiting plates comprises a directional unit, and a feeding unit and a converging unit which are arranged on two sides of the directional unit;

the directional unit comprises a storage bin, a trough conveyer belt, a disc cam mechanism and a plurality of limiting steel plates, the discharge end of the feeding unit is arranged above the storage bin, the disc cam mechanism comprises two cam shafts, two motors and a plurality of disc cams, the cam shafts and the trough conveyer belt are both arranged at the lower part of the storage bin, the two motors are arranged on the outer wall of the storage bin side by side, one end of each cam shaft is rotatably connected with the side wall of the storage bin, and the other end of each cam shaft penetrates through the storage bin and is in transmission connection with an output shaft of each motor; the limiting steel plates are uniformly arranged in the storage bin along the longitudinal direction and are in sliding connection with the storage bin, the disc cams are uniformly arranged on the two cam shafts, the fixed angles of the eccentric points of the two adjacent disc cams on the same cam shaft are different, each limiting steel plate is erected on the two disc cams with the same fixed angle of the eccentric points of the two cam shafts, and the limiting steel plates are pushed to move up and down when the disc cams rotate;

the confluence unit comprises a V-shaped confluence belt, an accelerating belt and a confluence conveying belt, one end of the V-shaped confluence belt is matched with the trough conveying belt and is converged with the trough conveying belt, the other end of the V-shaped confluence belt is a contraction end, the other end of the V-shaped confluence belt is converged with one end of the accelerating belt, and the other end of the accelerating belt is converged with the confluence conveying belt.

Preferably, a plurality of clamping plates and clamping rollers which are mutually spaced are arranged on two sides of the trough conveying belt, the V-shaped confluence belt and the confluence conveying belt, and the clamping rollers and the clamping plates are supported by brackets.

Preferably, the two cam shafts are arranged below the trough conveying belt side by side, the trough conveying belt is composed of a plurality of horizontal conveying belts matched with the limiting steel plates, one horizontal conveying belt is arranged between every two adjacent limiting steel plates, and the limiting steel plates penetrate through gaps between the two horizontal conveying belts and are erected on the disc cams.

Preferably, the number of the limiting steel plates is 5, and the number of the trough conveyor belts is 6.

Preferably, the thickness of the limiting steel plate is 10mm, the width of the limiting steel plate is 600mm, and the height of the limiting steel plate is 1200 mm; the width of the horizontal conveyor belt is 170 mm; the width of one end, close to the horizontal conveyor belt, of the V-shaped confluence belt is 1500mm, and the width of one end, far away from the horizontal conveyor belt, of the V-shaped confluence belt is 300 mm; the width of the acceleration belt 12 and the width of the confluence conveying belt are both 300 mm.

Preferably, a receiving platform is arranged behind the storage bin, and the receiving platform is arranged below and close to the trough conveying belt.

Preferably, the feeding unit is a horizontally arranged metering conveyor belt.

Preferably, the inner wall of the storage bin is provided with guide grooves matched with the two sides of the limiting steel plate, and the limiting steel plate is inserted into the guide grooves on the two sides respectively.

The groove type cotton stalk directional paving machine for the limiting plate provided by the invention is reasonable in structure, and the limiting steel plate is driven to move up and down through the disc-shaped cam mechanism, so that the bridging phenomenon of cotton stalks is well solved; the V-shaped confluence belt, the clamping plates and the clamping rollers on the two sides of the V-shaped confluence belt enable the width of the paved plate blank to be changed from wide to narrow, the width and thickness requirements of the plate blank are met, and finally the quality of the plate blank is improved; the whole mechanism is only provided with a conveying belt, a clamping plate and a cam shaft with a disc-shaped cam, and is simple and convenient in design, low in processing difficulty, easy to realize, small in occupied area and very low in energy consumption; the orientation effect is ideal and reliable, the high-speed flow production line operation is met, the method is suitable for industrial large-scale production, the production efficiency is high, and the cost is low.

Drawings

Fig. 1 is a schematic structural view of a limiting plate slot type cotton stalk directional paving machine in embodiment 1 of the invention;

FIG. 2 is a top view of the limiting plate slot type cotton stalk directional paving machine of embodiment 1 of the present invention;

FIG. 3 is a schematic structural view of an orientation unit;

fig. 4 is a schematic structural view of the disc cam mechanism.

Description of reference numerals:

the cotton stalk feeding device comprises a material pile 1, cotton stalks 2, a feeding unit 3, a storage bin 4, a limiting steel plate 5, a disc-shaped cam 6, a cam shaft 7, a trough conveyer belt 8, a horizontal conveyer belt 81, a V-shaped confluence belt 11, an accelerating belt 12, a confluence conveyer belt 13, a clamping plate 14, a clamping roller 15 and a motor 16.

Detailed Description

In order that those skilled in the art will better understand the technical solutions of the present invention and can practice the same, the present invention will be described in detail with reference to the accompanying drawings and specific examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing technical solutions of the present invention and simplifying the description, but do 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.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations. In the description of the present invention, unless otherwise specified, "a plurality" means two or more, and will not be described in detail herein.