CN217116842U

CN217116842U - Straw conveyor and pick up membrane all-in-one

Info

Publication number: CN217116842U
Application number: CN202221089396.8U
Authority: CN
Inventors: 王树国
Original assignee: Yishui Xingda Machinery Co ltd
Current assignee: Yishui Xingda Machinery Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-08-05
Anticipated expiration: 2032-05-07

Abstract

The utility model relates to the field of residual film recycling equipment, in particular to a straw conveying device and a film picking integrated machine, wherein the straw conveying device comprises an auger shaft, a first blade, a second blade and a surrounding plate, the first blade and the second blade are helical blades fixedly connected to two sides of the auger shaft, the rotating directions of the first blade and the second blade are opposite, the straw is conveyed to the middle part of the auger shaft, and the surrounding plate is arranged below the auger shaft; a film picking integrated machine comprises the straw conveying device, a vehicle body, a crushing mechanism and a fan, wherein the crushing mechanism, the straw conveying device and the fan are sequentially installed on the vehicle body. The utility model adopts a bidirectional helical blade structure, automatically transmits the crushed straws to the middle part, improves the conveying efficiency and quality, and can finish the high-efficiency conveying of the straws by matching with a fan; the driving device simultaneously drives the crushing mechanism, the conveying mechanism and the fan to realize synchronous rotation of all the devices.

Description

Straw conveyor and pick up membrane all-in-one

Technical Field

The utility model belongs to the technical field of incomplete membrane recovery plant and specifically relates to a straw conveyor and pick up membrane all-in-one.

Background

The existing residual film recycling equipment integrates the functions of straw smashing and conveying, residual film picking, packaging and the like, so that the working effect of the straw smashing and conveying mechanism directly influences the overall performance and efficiency of the equipment. The conveying efficiency of the commonly used straw conveying mechanism is low, the requirement on the conveying speed cannot be completely met, the possibility of straw leakage exists in the conveying process, and the efficiency and the quality of subsequent film picking can be influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problem, a straw conveyor and pick up membrane all-in-one are provided, the technical scheme of its adoption as follows:

the utility model provides a straw conveyor, includes auger shaft, first blade, second blade and bounding wall, first blade and second blade are the helical blade of fixed connection in auger shaft both sides, and the direction of turning soon of first blade and second blade is opposite, and carries the straw to auger shaft middle part, and the bounding wall setting is in auger shaft below.

On the basis of the scheme, the packing auger device further comprises an upper shell, and the packing auger shaft is rotatably arranged in a cavity formed by the upper shell and the enclosing plate in a surrounding mode.

Preferably, the auger shaft is fixedly connected with a shifting sheet, and the shifting sheet is arranged between the first blade and the second blade.

On the basis of the scheme, the poking pieces are divided into a plurality of groups, and the plurality of groups of poking pieces are uniformly distributed along the circumferential direction of the auger shaft.

Preferably, the coaming is provided with a leak hole for discharging impurities.

The utility model provides a pick up membrane all-in-one, includes foretell straw conveyor to and automobile body, rubbing crusher constructs, fan, rubbing crusher constructs, straw conveyor and the fan is installed on the automobile body in order.

On the basis of the scheme, rubbing crusher constructs including arbor, activity sword, fixed stop and stationary knife, the arbor is rotationally installed on the automobile body, and the activity sword is installed on the arbor, and the arbor is to enabling the activity sword to dial the straw to straw conveyor's direction rotation, and fixed stop fixed connection is on the automobile body, and fixed stop is close to arbor one side fixedly connected with stationary knife, and the stationary knife corresponds the setting with the activity sword position.

On the basis of the scheme, the movable cutter comprises a cutter holder, a cutter body and a cutter claw which are sequentially connected, the cutter holder is fixedly connected to the cutter shaft, the cutter body is arc-shaped, the direction of an arc-shaped opening is consistent with the rotation direction of the cutter shaft, the cutter claw is U-shaped, and when the cutter claw is close to the fixed cutter, the fixed cutter penetrates through the U-shaped opening of the cutter claw.

Preferably, the straw crushing device further comprises a driving device, wherein the driving device comprises a driving box, a first driving shaft, a side transmission mechanism and a fan transmission mechanism, the driving box is connected with the side transmission mechanism through the first driving shaft, meanwhile, the driving box is connected with the fan through the fan transmission mechanism and drives the fan to rotate, and the side transmission mechanism is connected with the crushing mechanism and the straw conveying device and drives the crushing mechanism and the straw conveying device to act.

Preferably, the fan includes transmission shaft, fan blade, fan casing and row's material pipe, fan blade and transmission shaft fixed connection, and the fan blade sets up in the fan casing, and the lower part that the fan casing is close to one side of straw conveyor sets up the pay-off mouth, and the cavity in the fan casing passes through the pay-off mouth and communicates with the cavity of bounding wall top, arranges the material pipe and sets up at fan casing top, and the top export orientation keeps away from one side setting of straw conveyor.

The utility model has the advantages that: the two-way helical blade structure is adopted, the crushed straws are automatically transmitted to the middle part, the conveying efficiency and the quality are improved, and the efficient conveying of the straws can be completed by matching with a fan; the driving device drives the crushing mechanism, the conveying mechanism and the fan simultaneously, synchronous rotation of all the devices is achieved, misoperation is prevented on one hand, on the other hand, the straw of the input device is guaranteed to be crushed and input, and then is discharged to a preset position, and subsequent film picking actions are not affected.

Drawings

FIG. 1: the utility model has a schematic structure;

FIG. 2: the structure of the crushing mechanism of the utility model is schematically shown;

FIG. 3: the utility model discloses a partial enlarged view of part A in figure 2;

FIG. 4: the structure schematic diagram of the crushing mechanism and the conveying mechanism of the utility model;

FIG. 5: the utility model discloses fan inner structure schematic diagram.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

in the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it is to be understood that the terms "center", "length", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. 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 of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

As shown in fig. 4, the straw conveying device comprises an auger shaft 42, a first blade 43, a second blade 44 and a surrounding plate 46, wherein the first blade 43 and the second blade 44 are helical blades fixedly connected to two sides of the auger shaft 42, the rotation directions of the first blade 43 and the second blade 44 are opposite, the straw is conveyed to the middle of the auger shaft 42, a shifting piece 45 is fixedly connected to the auger shaft 42, and the shifting piece 45 is arranged between the first blade 43 and the second blade 44 and used for conveying the straw conveyed to the position of the shifting piece 45 to the next process. For improving transmission efficiency, the plectrum 45 is divided into a plurality of groups, and the quantity of every group plectrum 45 is a plurality of, can follow auger shaft 42 axial setting, and multiunit plectrum 45 is along auger shaft 42 circumference equipartition. The enclosing plate 46 is arranged below the packing auger shaft 42, the upper shell 41 is arranged above the enclosing plate 46, and the packing auger shaft 42 is rotatably arranged in a cavity formed by enclosing the upper shell 41 and the enclosing plate 46, so that the problems of external leakage and the like of the straws in the conveying process are solved. The enclosing plate 46 is arranged in a U shape, and a leakage hole for discharging impurities is formed in the enclosing plate 46 and used for timely discharging impurities such as silt, broken stones and the like in the straw conveying process.

As shown in figure 1, the film picking integrated machine comprises the straw conveying device, a vehicle body 11, a crushing mechanism and a fan, wherein the crushing mechanism, the straw conveying device and the fan are sequentially installed on the vehicle body 11, and wheels 12 are arranged on the vehicle body 11.

As shown in fig. 1 to 4, the crushing mechanism includes a cutter shaft 31, a movable knife 32, a fixed baffle 33 and a fixed knife 34, the cutter shaft 31 is rotatably installed on the vehicle body 11, the movable knife 32 is installed on the cutter shaft 31, the cutter shaft 31 rotates in a direction that the movable knife 32 can pull the straw to the straw conveying device, the fixed baffle 33 is fixedly connected to the vehicle body 11, the fixed knife 34 is fixedly connected to one side of the fixed baffle 33 close to the cutter shaft 31, and the fixed knife 34 is arranged corresponding to the movable knife 32. The number of the movable knives 32 is multiple, and the movable knives are spirally arranged on the surface of the knife shaft 31, and can be sequentially close to and matched with the fixed knives 34 at corresponding positions to complete cutting action, so that the straw cutting effect is ensured. Specifically, the movable knife 32 includes a knife holder 321, a knife body 322, and a knife claw 323, which are connected in sequence, the knife holder 321 is fixedly connected to the knife shaft 31, the knife body 322 is arc-shaped, the direction of the arc-shaped opening is the same as the rotation direction of the knife shaft 31, the knife claw 323 is U-shaped, and when the knife claw 323 is close to the fixed knife 34, the fixed knife 34 passes through the U-shaped opening of the knife claw 323, thereby completing the cutting action.

The film picking integrated machine further comprises a driving device, the driving device comprises a driving box 21, a first driving shaft 22, a side transmission mechanism 23 and a fan transmission mechanism 24, the driving box 21 is connected with the side transmission mechanism 23 through the first driving shaft 22, the driving box 21 is connected with a fan through the fan transmission mechanism 24 and drives the fan to rotate, and the side transmission mechanism 23 is connected with the crushing mechanism and the straw conveying device and drives the crushing mechanism and the straw conveying device to act. Specifically, the side transmission mechanism 23 is a belt transmission mechanism, which includes at least two belt pulleys, and the auger shaft 42 and the cutter shaft 31 are respectively connected to and driven by one belt pulley. Realize the synchronous rotation of each device through above-mentioned structure, prevent the maloperation on the one hand, on the other hand guarantees that the straw homoenergetic of input device is accomplished to smash and is arranged to preset position after the input, does not influence subsequent film picking action. Preferably, the fan drive 24 includes a gear set that increases the speed of rotation delivered to the fan.

As shown in fig. 5, the fan includes a transmission shaft 51, a fan blade 52, a fan housing 53 and a discharging pipe 54, the fan blade 52 is fixedly connected with the transmission shaft 52, the fan blade 52 is disposed in the fan housing 53, a feeding port 47 is disposed at a lower portion of one side of the fan housing 53 close to the straw conveying device, the feeding port 47 can be disposed on the enclosure 46 and the fan housing 53, a cavity in the fan housing 53 is communicated with a cavity above the enclosure 46 through the feeding port 47, the discharging pipe 54 is disposed at a top of the fan housing 53, and a top end outlet is disposed toward one side far away from the straw conveying device. The transmission shaft 51 is connected with the fan transmission mechanism 24 and driven by the fan transmission mechanism to rotate, the fan blades 52 are driven to rotate, then straws in the straw conveying device are sucked through the feeding port 47 and discharged through the discharge pipe 54 which is arranged at the top, and the discharged straws fall backwards to the area behind the all-in-one machine, so that the straw returning is completed.

The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modification or variation based on the present invention is within the scope of the present invention.

Claims

1. The utility model provides a straw conveyor, its characterized in that, includes auger shaft (42), first blade (43), second blade (44) and bounding wall (46), first blade (43) and second blade (44) are the helical blade of fixed connection in auger shaft (42) both sides, and the direction of turning of first blade (43) and second blade (44) is opposite, and carries the straw to auger shaft (42) middle part, and bounding wall (46) set up in auger shaft (42) below.

2. The straw conveying device according to claim 1, further comprising an upper shell (41), wherein the auger shaft (42) is rotatably arranged in a chamber enclosed by the upper shell (41) and the enclosing plate (46).

3. The straw conveying device according to claim 1, wherein a shifting sheet (45) is fixedly connected to the auger shaft (42), and the shifting sheet (45) is arranged between the first blade (43) and the second blade (44).

4. The straw conveying device according to claim 3, wherein the poking sheets (45) are divided into a plurality of groups, and the groups of poking sheets (45) are uniformly distributed along the circumferential direction of the packing auger shaft (42).

5. Straw conveyor according to claim 1, characterized in that the shroud (46) is provided with weep holes for discharging impurities.

6. An all-in-one machine for picking up films is characterized by comprising the straw conveying device as claimed in any one of claims 1 to 5, a vehicle body (11), a crushing mechanism and a fan, wherein the crushing mechanism, the straw conveying device and the fan are sequentially arranged on the vehicle body (11).

7. The film picking integrated machine according to claim 6, wherein the smashing mechanism comprises a cutter shaft (31), a movable cutter (32), a fixed baffle (33) and a fixed cutter (34), the cutter shaft (31) is rotatably installed on the vehicle body (11), the movable cutter (32) is installed on the cutter shaft (31), the cutter shaft (31) rotates towards the direction enabling the movable cutter (32) to pull the straws towards the straw conveying device, the fixed baffle (33) is fixedly connected to the vehicle body (11), the fixed cutter (34) is fixedly connected to one side, close to the cutter shaft (31), of the fixed baffle (33), and the fixed cutter (34) and the movable cutter (32) are correspondingly arranged.

8. The film picking integrated machine as claimed in claim 7, wherein the movable knife (32) comprises a knife holder (321), a knife body (322) and a knife claw (323) which are connected in sequence, the knife holder (321) is fixedly connected to the knife shaft (31), the knife body (322) is arc-shaped, the direction of the arc-shaped opening is consistent with the rotating direction of the knife shaft (31), the knife claw (323) is U-shaped, and when the knife claw (323) is close to the fixed knife (34), the fixed knife (34) passes through the U-shaped opening of the knife claw (323).

9. The film picking integrated machine according to claim 6, further comprising a driving device, wherein the driving device comprises a driving box (21), a first driving shaft (22), a side transmission mechanism (23) and a fan transmission mechanism (24), the driving box (21) is connected with the side transmission mechanism (23) through the first driving shaft (22), the driving box (21) is connected with the fan through the fan transmission mechanism (24) and drives the fan to rotate, and the side transmission mechanism (23) is connected with the crushing mechanism and the straw conveying device and drives the crushing mechanism and the straw conveying device to act.

10. A film picking integrated machine according to claim 6, wherein the fan comprises a transmission shaft (51), a fan blade (52), a fan housing (53) and a discharge pipe (54), the fan blade (52) is fixedly connected with the transmission shaft (51), the fan blade (52) is arranged in the fan housing (53), a feeding opening (47) is arranged at the lower part of one side, close to the straw conveying device, of the fan housing (53), a cavity in the fan housing (53) is communicated with the cavity above the enclosing plate (46) through the feeding opening (47), the discharge pipe (54) is arranged at the top of the fan housing (53), and the outlet at the top end of the discharge pipe faces to the side far away from the straw conveying device.