CN214206309U

CN214206309U - High strength adjustable crank is chosen membrane cylinder

Info

Publication number: CN214206309U
Application number: CN202120089792.XU
Authority: CN
Inventors: 刘云; 喻启忠; 王季平; 杨军
Original assignee: Karamay Wuwu Machine Manufactory Co ltd
Current assignee: Karamay Wuwu Machine Manufactory Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-09-17
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses a membrane cylinder is chosen to high strength adjustable crank belongs to the mechanical equipment field, including the reel, the inside spout that is equipped with of opening in reel center, the inside smooth axostylus axostyle that is equipped with of spout, the inside slot that is equipped with of spout right-hand member reel edge, the inside cartridge of slot has the spiral shell dish, spiral shell dish inner inside opening is equipped with spiral shell groove A, the axostylus axostyle outer end is changeed and is adorned inside spiral shell groove A, both sides fixed mounting has the curb plate around the spiral shell dish, the spiral shell groove C is equipped with to inside opening of curb plate inboard reel outer end, spiral shell groove B is equipped with to the inside commentaries on classics of spiral shell groove C and spiral shell groove B, the inner fixed mounting of axostylus axostyle has the barrel, both sides fixed mounting has the fixed plate about the barrel, the inside commentaries on classics of fixed plate is equipped with the pivot. Through setting up rotating-structure and embedded sliding construction, improved the practicality of cylinder.

Description

High strength adjustable crank is chosen membrane cylinder

Technical Field

The utility model relates to a mechanical equipment technical field especially relates to a membrane cylinder is chosen to high strength adjustable crank.

Background

The recycling machine is used in the process of recycling the straws, wherein the straws need to be pulled upwards and collected, and a membrane picking device is used in the pulling process.

Patent CN201620864283.9 discloses a plastic film residue collector, this collector is an agricultural cultivation technique to plastic film mulching, has effects such as the output and the quality of improvement crops, reduction planting cost. With the growing of more and more crops by mulching film mulching, residual films cannot be removed completely, and the problems of serious soil pollution and the like are increasingly serious due to the accumulation of years. The existing residual film recycling machine has the problems of poor adaptability, low recycling efficiency, difficulty in cleaning and the like, and the popularization and application of residual film recycling machines are influenced. The invention relates to a residual film recycling machine tool with simple structure, good adaptability, thorough and clean pickup and high pickup efficiency, which advances through a tractor, a break shovel shovels residual films and loosens soil, a vibration film-jumping mechanism simultaneously drives a film-jumping grid fork to vibrate by a film-jumping roller crank while picking up soil layers mixed with the residual films, so that soil is favorably fallen off, the residual films are pushed upwards along the grid fork, a finger rod in a pickup roller of the pickup mechanism sequentially extends out of a cylinder wall from the rear lower part to pick up the residual films picked up by the film-jumping grid fork, the finger rod sequentially retracts into the pickup roller when the residual films are conveyed to the top of the roller, and the residual films are subjected to film removal by the film-jumping roller and are conveyed to a residual film collecting box.

The film-picking roller has the following defects: the membrane cylinder of choosing is not convenient for adjust the length of choosing the tooth as required to can not be according to the highly effectual jack-up of incomplete membrane, reduced the practicality of cylinder.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high-strength adjustable crank picking film roller, which aims to adopt an embedded sliding structure and a rotating structure, when the size of a picked tooth of the picking film roller is required to be adjusted, a wrench is used to rotate a bolt outwards to be meshed with threads cut on the outer wall of a screw groove B and the inner wall of a screw groove C, the bolt is rotated outwards to be taken out, a screw disc is rotated rightwards, the threads cut on the inner wall of the screw groove A inside the screw disc are meshed with the threads cut on the outer wall of the outer end of a shaft rod, the screw disc is rotated outwards at the outer end of the shaft rod to be taken out from the inside of a slot, the barrel is pulled up and down according to requirements to drive the shaft rods fixedly arranged at two ends to move up and down in the sliding slots, the position is adjusted to be aligned with the shaft rod inwards, the screw disc is moved inwards in the rotating direction of the shaft rod in the slot, and simultaneously the shaft rod is taken in the screw groove A, after the screw groove C and the screw groove B which are assembled in the side plate are aligned, the bolt is used for rotating inwards to enter the screw groove C and the screw groove B, the screw disc is fixed at a required position, the position adjustment of the barrel is completed, and the practicability of the roller is improved.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of membrane cylinder is chosen to high strength adjustable crank includes the reel, the inside spout that is equipped with of opening in reel center, the inside smooth axostylus axostyle that is equipped with of spout, the inside slot that is equipped with of opening in spout right-hand member reel edge, the inside cartridge of slot has the spiral shell dish, spiral shell dish inner inside is opened and is equipped with spiral shell groove A, the axostylus axostyle outer end changes and adorns inside spiral shell groove A, both sides fixed mounting has the curb plate around the spiral shell dish, the spiral shell groove C is equipped with to inside the opening of curb plate inboard reel outer end, spiral shell groove C and the inside bolt that changes of spiral shell groove B are equipped with, the inner fixed mounting of axostylus axostyle has the barrel, both sides fixed mounting has the fixed plate about the barrel, the inside change of fixed plate is equipped with the pivot, the outside movable mounting of pivot chooses the tooth.

Optionally, the size of the sliding groove is matched with the size of the shaft rod to form an embedded sliding structure.

Optionally, the size of the slot is matched with the size of the spiral disc to form an embedded fixing structure.

Optionally, the inner wall of the thread groove a is cut with threads, and the outer wall of the outer end of the shaft rod is cut with threads, so that the thread groove a and the outer wall of the outer end of the shaft rod are meshed with each other to form a rotating structure.

Optionally, the outer wall of the bolt is provided with threads which are mutually meshed with the threads on the outer walls of the thread groove B and the thread groove C to form a rotating structure.

The utility model has the advantages as follows:

the embodiment of the utility model provides a membrane cylinder is chosen to high strength adjustable crank, through embedded sliding construction and rotating-structure, when needing to choose the tooth regulation extension size of membrane cylinder, use spanner outwards to rotate the bolt and cut screw thread and screw groove B and screw groove C inner wall through the outer wall and cut screw thread intermeshing, make the bolt outwards rotate and take out, rotate the spiral shell dish rightwards, spiral shell dish inside spiral shell groove A inner wall is cut screw thread and shaft lever outer end outer wall is cut screw thread intermeshing, make the spiral shell dish rotate outside the outer end of shaft lever, make the spiral shell dish outwards move from the inside of slot and take out, according to needs pulling the barrel from top to bottom and driving both ends fixed mounting axostylus axostyle and reciprocating at the spout, adjust to the position that needs and make the axostylus axostyle aim at the slot of relevant position, aim at the spiral shell dish inwards, make the spiral shell dish rotate inwards in the slot axostylus axostyle, make the axostylus axostyle enter in the spiral shell A rotation simultaneously, after the screw groove C and the screw groove B which are assembled in the side plate are aligned, the bolt is used for rotating inwards to enter the screw groove C and the screw groove B, the screw disc is fixed at a required position, the position adjustment of the barrel is completed, and the practicability of the roller is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic front sectional view of a high-strength adjustable crank membrane-picking roller according to an embodiment of the present invention;

fig. 2 is a schematic view of a partially enlarged structure a in fig. 1 of a high-strength adjustable crank membrane-picking drum according to an embodiment of the present invention;

fig. 3 is the utility model discloses a high strength adjustable crank chooses membrane cylinder's part looks sideways at schematic structure diagram.

In the figure: 1. a reel; 2. a chute; 3. a shaft lever; 4. a slot; 5. a spiral disc; 6. a thread groove A; 7. a side plate; 8. a thread groove B; 9. a thread groove C; 10. a bolt; 11. a barrel; 12. a fixing plate; 13. a rotating shaft; 14. and (6) selecting teeth.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The high strength adjustable crank membrane picking roller according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, fig. 2 and fig. 3 are shown, the embodiment of the utility model provides a high strength adjustable crank chooses membrane cylinder includes

reel

1, 1 central inside division of reel is equipped with

spout

2, 2 inside cunning of spout are equipped with axostylus axostyle 3, spout 2 right-hand member reel 1 edge inside division is equipped with slot 4, the inside cartridge of slot 4 has spiral shell dish 5, spiral shell 5 inner inside division is equipped with spiral shell groove A6, 3 outer ends of axostylus axostyle change dress is inside spiral shell groove A6, both sides fixed mounting has curb plate 7 around

spiral shell dish

5, 7 inside divisions of curb plate are equipped with spiral shell groove C9, 7 inside divisions of inboard reel 1 outer end of curb plate are equipped with spiral shell groove B8, the inside commentaries on classics of spiral shell groove C9 and spiral shell groove B8 is equipped with

bolt

10, 3 inner fixed mounting has barrel 11, both sides fixed mounting has fixed plate 12 about the

barrel

11, 12 inside commentaries on classics is equipped with

pivot

13, 13 outside movable mounting has choosing tooth 14.

Referring to fig. 1 and 2, the size of the sliding groove 2 is matched with the size of the shaft lever 3 to form an embedded sliding structure, when the protruding dimension of the protruding tooth 14 of the film-picking roller needs to be adjusted, a wrench is used to rotate the bolt 10 outwards to engage with the threads cut on the inner walls of the thread groove B8 and the thread groove C9 through the threads cut on the outer walls, so that the bolt 10 rotates outwards to be taken out, the screw disc 5 rotates rightwards, the threads cut on the inner wall of the thread groove a6 inside the screw disc 5 are engaged with the threads cut on the outer wall of the outer end of the shaft lever 3, so that the screw disc 5 rotates outwards at the outer end of the shaft lever 3 to be taken out from the inside of the slot 4, the barrel 11 is pulled up and down according to the requirement to drive the shaft lever 3 fixedly installed at two ends to move up and down in the sliding groove 2, the shaft lever 3 is adjusted to the required position to align the shaft lever 4 at the corresponding position, the screw disc 5 inwards aligns to the shaft lever 3, so that the screw disc 5 rotates inwards in the slot 4 to move inwards, meanwhile, the shaft rod 3 is rotated in the thread groove A6 to enter, after the thread groove C9 arranged in the side plate 7 is aligned with the thread groove B8, the bolt 10 is used for rotating inwards to enter the thread groove C9 and the thread groove B8, the thread disc 5 is fixed at a required position, the position adjustment of the barrel body 11 is completed, and the practicability of the roller is improved.

Referring to fig. 1 and 3, the size of the slot 4 is matched with the size of the spiral disk 5 to form an embedded fixing structure, when the protruding dimension of the film picking roller is required to be adjusted, a wrench is used to rotate the bolt 10 outwards to engage with the threads cut on the inner walls of the spiral groove B8 and the spiral groove C9 through the threads cut on the outer walls, so that the bolt 10 rotates outwards to be taken out, the spiral disk 5 rotates rightwards, the threads cut on the inner walls of the spiral groove a6 inside the spiral disk 5 are engaged with the threads cut on the outer walls of the outer ends of the shaft lever 3, so that the spiral disk 5 rotates outwards at the outer end of the shaft lever 3, the spiral disk 5 moves outwards from the inside of the slot 4 to be taken out, the cylinder 11 is pulled up and down to drive the shaft lever 3 fixedly installed at two ends to move up and down in the chute 2 as required, the shaft lever 3 is adjusted to the required position to align with the slot 4 at the corresponding position, the spiral disk 5 inwards aligns with the shaft lever 3, so that the spiral disk 5 rotates inwards in the slot 4 to move inwards, meanwhile, the shaft rod 3 is rotated in the thread groove A6 to enter, after the thread groove C9 arranged in the side plate 7 is aligned with the thread groove B8, the bolt 10 is used for rotating inwards to enter the thread groove C9 and the thread groove B8, the thread disc 5 is fixed at a required position, the position adjustment of the barrel body 11 is completed, and the practicability of the roller is improved.

Referring to fig. 1 and 2, when the protruding dimension of the film picking roller is required to be adjusted, the screw groove a6 with the inner wall cut with the screw thread is engaged with the screw groove B8 with the outer wall cut with the screw thread of the shaft lever 3 to form a rotating structure, the bolt 10 is rotated outwards by a wrench to engage with the screw groove B8 with the screw groove C9 with the outer wall cut with the screw thread, the bolt 10 is rotated outwards to be taken out, the screw disk 5 is rotated rightwards, the screw groove a6 with the inner wall cut with the screw thread of the screw disk 5 is engaged with the screw thread of the outer wall of the shaft lever 3, the screw disk 5 is rotated outwards at the outer end of the shaft lever 3 to be taken out from the inside of the slot 4, the barrel 11 is pulled upwards and downwards as required to drive the two ends of the fixed installation 3 to move upwards and downwards in the chute 2, the shaft lever is adjusted to a required position to align the shaft lever 3 with the slot 4 at a corresponding position, the screw disk 5 is aligned inwards to the shaft lever 3, the screw disk 5 is rotated inwards and moved inwards in the slot 4, meanwhile, the shaft rod 3 is rotated in the thread groove A6 to enter, after the thread groove C9 arranged in the side plate 7 is aligned with the thread groove B8, the bolt 10 is used for rotating inwards to enter the thread groove C9 and the thread groove B8, the thread disc 5 is fixed at a required position, the position adjustment of the barrel body 11 is completed, and the practicability of the roller is improved.

Referring to fig. 1 and 2, when the protruding dimension of the film picking roller is required to be adjusted by cutting the outer wall of the bolt 10 with threads to be engaged with the threads cut on the outer walls of the thread groove B8 and the thread groove C9, a rotary structure is formed, the bolt 10 is rotated outward by using a wrench to be engaged with the threads cut on the inner walls of the thread groove B8 and the thread groove C9, so that the bolt 10 is rotated outward to be taken out, the screw disk 5 is rotated rightward, the threads cut on the inner wall of the thread groove a6 inside the screw disk 5 are engaged with the threads cut on the outer wall of the outer end of the shaft lever 3, the screw disk 5 is rotated outward at the outer end of the shaft lever 3 to be taken out, the shaft disk 5 is moved outward from the inside of the slot 4, the cylinder 11 is pulled up and down as required to drive the shaft lever 3 fixedly installed at both ends to move up and down in the slot 2, the shaft lever 3 is adjusted to a required position to be aligned with the corresponding slot 4, the screw disk 5 is aligned inward with the shaft lever 3, so that the screw disk 5 is rotated inward and moved inward in the slot 4, meanwhile, the shaft rod 3 is rotated in the thread groove A6 to enter, after the thread groove C9 arranged in the side plate 7 is aligned with the thread groove B8, the bolt 10 is used for rotating inwards to enter the thread groove C9 and the thread groove B8, the thread disc 5 is fixed at a required position, the position adjustment of the barrel body 11 is completed, and the practicability of the roller is improved.

The embodiment of the utility model provides a membrane cylinder is chosen to high strength adjustable crank, when needing to choose tooth 14 regulation extension size of membrane cylinder, use spanner outwards to rotate bolt 10 and cut screw thread and thread groove B8 and thread groove C9 inner wall through the outer wall and cut screw thread intermeshing, make bolt 10 outwards rotate and take out, rotate swivel nut 5 rightwards, the screw thread that has cut screw thread and the outer end outer wall of axostylus axostyle 3 is cut screw thread intermeshing inside swivel nut 5 in the swivel nut 5 inside A6, make swivel nut 5 rotate outside in axostylus axostyle 3, make swivel nut 5 outwards remove from slot 4 inside, pulling barrel 11 from top to bottom as required drives both ends fixed mounting axostylus axostyle 3 and reciprocate in spout 2, adjust to required position and make axostylus axostyle 3 aim at slot 4 of relevant position, aim at axostylus axostyle 5 inwards at axostylus axostyle 3, make swivel nut 5 inwards move in slot 4, make axostylus axostyle 3 rotate in the slot A6 and get into simultaneously, after the screw groove C9 installed in the side plate 7 is aligned with the screw groove B8, the bolt 10 is used to rotate inwards to enter the screw groove C9 and the screw groove B8, so as to fix the screw disk 5 at a required position, and then the position adjustment of the cylinder 11 is completed.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The high-strength adjustable crank film-picking roller is characterized by comprising a shaft disc (1), a sliding groove (2) is formed in the center of the shaft disc (1), a shaft rod (3) is arranged in the sliding groove (2), a slot (4) is formed in the edge of the shaft disc (1) at the right end of the sliding groove (2), a screw disc (5) is inserted in the slot (4), a screw groove A (6) is formed in the inner end of the screw disc (5), the outer end of the shaft rod (3) is rotatably arranged in the screw groove A (6), side plates (7) are fixedly arranged on the front side and the rear side of the screw disc (5), a screw groove C (9) is formed in the side plate (7), a screw groove B (8) is formed in the outer end of the shaft disc (1) at the inner side of the side plate (7), bolts (10) are rotatably arranged in the screw groove C (9) and the screw groove B (8), a roller body (11) is fixedly arranged at the inner end of the shaft rod (3), both sides fixed mounting has fixed plate (12) about barrel (11), fixed plate (12) inside commentaries on classics is equipped with pivot (13), pivot (13) outside movable mounting has chooses tooth (14).

2. The high-strength adjustable crank membrane picking roller as claimed in claim 1, wherein the size of the sliding groove (2) is matched with the size of the shaft lever (3) to form an embedded sliding structure.

3. The high-strength adjustable crank membrane picking roller as claimed in claim 1, wherein the size of the slot (4) is matched with the size of the spiral disc (5) to form an embedded fixing structure.

4. The high-strength adjustable crank membrane-picking roller as claimed in claim 1, wherein the inner wall of the thread groove A (6) is cut with threads to be engaged with the outer wall of the outer end of the shaft lever (3) with threads to form a rotating structure.

5. The high-strength adjustable crank membrane-picking roller as claimed in claim 1, wherein the outer wall of the bolt (10) is cut with threads to be engaged with the outer walls of the screw groove B (8) and the screw groove C (9) to form a rotating structure.