CN210368064U

CN210368064U - Doffing trolley

Info

Publication number: CN210368064U
Application number: CN201921008539.6U
Authority: CN
Inventors: 袁利华
Original assignee: Zhejiang Agricultural Business College
Current assignee: Zhejiang Agricultural Business College
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-04-21
Anticipated expiration: 2029-07-01

Abstract

The utility model discloses a doffing dolly, comprising a base plate, the bottom of bottom plate is close to four corners and all is equipped with moving mechanism, the top outer wall intermediate position of bottom plate is opened there is the circular slot, and the inner wall of circular slot is connected with the vertical scroll through the bearing, the top fixedly connected with fixed plate of vertical scroll, the top of fixed plate is equipped with deposits yarn mechanism, the top of bottom plate is equipped with two and deposits a section of thick bamboo mechanism, it includes the riser to deposit a section of thick bamboo mechanism, and the bottom fixed connection of riser is at the top of bottom plate, one side outer wall of riser is close to the bottom position and opens and has gets the bobbin hole. The utility model relates to a dolly of usefulness of doffing in cotton yarn production process is equipped with on the dolly and deposits yarn mechanism and deposit a mechanism, and the staff of being convenient for deposits the yarn section of thick bamboo around the good line to the staff takes out and changes the empty yarn section of thick bamboo, has improved the convenience that the dolly used.

Description

Doffing trolley

Technical Field

The utility model relates to a dolly technical field especially relates to a doffing dolly.

Background

In the production process of cotton yarn, a doffing procedure is needed, and doffing is mainly to take off full yarn and replace empty yarn tubes. In order to facilitate faster doffing by the staff, the staff usually have to use a trolley to temporarily store the replacement bobbin and the wound bobbin.

At present, most of the trolleys used in the existing doffing process in the market have the following defects in the using process: the separated yarn drum with the wound yarn is inconvenient for workers to store the separated yarn drum with the wound yarn, which may cause the yarn to be wound and inconvenient to use. In conclusion, most of the trolleys used in the existing doffing process in the market cannot well meet the actual requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a doffing trolley.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a doffing dolly, includes the bottom plate, the bottom of bottom plate all is equipped with moving mechanism near four corners, the top outer wall intermediate position of bottom plate is opened there is the circular slot, and the inner wall of circular slot is connected with the vertical scroll through the bearing, the top fixedly connected with fixed plate of vertical scroll, the top of fixed plate is equipped with yarn storage mechanism, the top of bottom plate is equipped with two and deposits a section of thick bamboo mechanism, deposit a section of thick bamboo mechanism and include the riser, and the bottom fixed connection of riser is at the top of bottom plate, one side outer wall of riser is close to the bottom position and is opened there is the section of thick bamboo hole of getting, one side outer wall of riser is opened there is the rectangular hole, and has inserted the baffle in the rectangular hole, the one.

Furthermore, the end face of the stand pipe is rectangular.

Furthermore, transverse plates are welded on the outer walls of the pulling plate and the vertical pipe, inserting holes are formed in the tops of the two transverse plates, and the same T-shaped pin rod is inserted into the two inserting holes.

Furthermore, yarn storage mechanism includes the riser, and the welding has the shape pole of many rows of equidistance distribution from top to bottom on the both sides outer wall of riser.

Further, deposit yarn mechanism and include the riser, the welding of the both sides outer wall from the top down of riser has the fixed block that multirow equidistance distributes, and the through-hole has all been opened at the top of fixed block, all pegs graft in the through-hole and have the inserted bar, and the top of inserted bar all welds the book shape pole.

Furthermore, an annular groove is formed in the top of the bottom plate, four round-head rods which are distributed in an annular mode at equal intervals are inserted into the annular groove, and the top ends of the four round-head rods are welded to the bottom of the fixing plate.

Furthermore, two push handles are welded at the top of the bottom plate.

Further, moving mechanism includes the gyro wheel, and the top welding of gyro wheel has a section of thick bamboo of founding, and it is protruding that the bonding of a section of thick bamboo has the rubber that four rows equidistance annular distributes, and it has the round hole to open at the top of a section of thick bamboo of founding, and it has the stand to peg graft in the round hole, and the top of stand and the bottom welding of bottom plate, and the bottom welding of stand has the plectane, and the circumference lateral wall welding of plectane has four hemisphere heads that equidistance annular distributes, and hemisphere head and the protruding overlap of rubber, and the bottom welding of plectane has down the spring, and the bottom.

The utility model has the advantages that:

1. through setting up riser and book shape pole, can independently deposit the yarn section of thick bamboo of full line, and get and put the convenience, reunion vertical scroll and the setting of button head pole, the vertical scroll rotates with the bottom plate to be connected, at the in-process of depositing, can be convenient for the staff rotate the riser according to actual need, deposit after rotatory, convenient to use.

2. Through setting up the riser, getting bobbin bore and baffle, violently putting empty yarn section of thick bamboo in the riser, when taking a yarn section of thick bamboo, take off the pin rod, take out the baffle from the rectangular hole downthehole, then the riser is no longer blockked, and the yarn section of thick bamboo whereabouts in the riser, the staff from get bobbin bore take out with a yarn section of thick bamboo can, convenient operation.

3. Through setting up spring and lower spring, can carry out the shock attenuation to the removal of dolly, the setting of reunion rubber arch and hemisphere head, rubber arch and hemisphere head overlap, and rubber arch is elastic element, so the stand drives the in-process of vibration from top to bottom of plectane, and rubber arch will block half bulb to consume the vibration, and then supplementary shock attenuation.

Drawings

Fig. 1 is a schematic side view of a cross-sectional structure of a doffing cart according to an embodiment 1 of the present invention;

FIG. 2 is a schematic structural view of portion A of FIG. 1;

FIG. 3 is a schematic structural view of a bobbin storage mechanism of a doffing cart according to the present invention;

fig. 4 is a schematic side view of a cross-sectional structure of a doffing cart according to embodiment 2 of the present invention.

In the figure: 1-push handle, 2-bottom plate, 3-roller, 4-round head rod, 5-vertical shaft, 6-fixing plate, 7-baffle, 8-cylinder taking hole, 9-cylinder storing mechanism, 10-vertical pipe, 11-vertical plate, 12-folding rod, 13-vertical column, 14-vertical cylinder, 15-rubber bulge, 16-lower spring, 17-hemispherical head, 18-upper spring, 19-drawing plate, 20-transverse plate, 21-fixing block and 22-inserting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, a doffing trolley comprises a bottom plate 2, moving mechanisms are arranged at the bottom of the bottom plate 2 near four corners, a circular groove is arranged at the middle position of the outer wall of the top of the bottom plate 2, the inner wall of the circular groove is connected with a vertical shaft 5 through a bearing, so that a worker can conveniently rotate a vertical plate 11 according to actual needs in the storage process, the yarn storage device is convenient to use when being stored after being rotated, a fixing plate 6 is welded at the top end of a vertical shaft 5, a yarn storage mechanism is arranged at the top of the fixing plate 6, two bobbin storage mechanisms 9 are arranged at the top of a bottom plate 2, each bobbin storage mechanism 9 comprises a vertical pipe 10, the bottom end of the vertical pipe 10 is welded on the top of the bottom plate 2, a cylinder taking hole 8 is arranged on the outer wall of one side of the vertical pipe 10 close to the bottom, a rectangular hole is arranged on the outer wall of one side of the vertical pipe 10, and a baffle 7 is inserted in the rectangular hole, a drawing plate 19 is welded at one end of the baffle 7, and the drawing plate 19 is positioned outside the vertical pipe 10.

In the present invention, the end surface of the vertical pipe 10 is rectangular.

Wherein, the drawing plate 19 and the outer wall of the vertical pipe 10 are both welded with transverse plates 20, the tops of the two transverse plates 20 are both provided with inserting holes, and the two inserting holes are inserted with the same T-shaped pin rod.

The yarn storage mechanism comprises a vertical plate 11, a plurality of rows of folding rods 12 which are distributed equidistantly are welded on the outer walls of two sides of the vertical plate 11 from top to bottom, and the folding rods 12 can independently store full-yarn bobbins.

The top of the bottom plate 2 is provided with an annular groove, four round-head rods 4 which are distributed in an annular mode at equal intervals are inserted into the annular groove, and the top ends of the four round-head rods 4 are welded at the bottom of the fixing plate 6.

Wherein, two push handles 1 are welded at the top of the bottom plate 2.

Wherein, the moving mechanism comprises a roller 3, the top end of the roller 3 is welded with a vertical cylinder 14, four rows of rubber bulges 15 distributed annularly at equal intervals are adhered on the vertical cylinder 14, the top of the vertical cylinder 14 is provided with a round hole, an upright column 13 is inserted in the round hole, the top end of the upright column 13 is welded with the bottom of the bottom plate 2, the bottom end of the upright column 13 is welded with a circular plate, the circumferential side wall of the circular plate is welded with four hemispherical heads 17 distributed annularly at equal intervals, the hemispherical heads 17 are overlapped with the rubber bulges 15, and the rubber bulge 15 is an elastic element, so that in the process that the column 13 drives the circular plate to vibrate up and down, the rubber bulge 15 blocks the half-ball head 17 to consume the vibration, and further assisting in damping, a lower spring 16 is welded at the bottom of the circular plate, the bottom end of the lower spring 16 is welded with the bottom of the upright tube 14, an upper spring 18 is sleeved on the outer wall of the upright column 13, the upper spring 18 and the lower spring 16 may dampen the movement of the cart during its movement.

The working principle is as follows: the vertical plate 11 and the folding rod 12 can independently store full yarn bobbins, and are convenient to take and place, and the vertical shaft 5 is rotatably connected with the bottom plate 2, so that in the storage process, workers can conveniently rotate the vertical plate 11 according to actual needs, and store the full yarn bobbins after the vertical plate 11 rotates, and the use is convenient; the empty yarn barrel is transversely placed in the vertical pipe 10, when the yarn barrel is taken, the pin rod is taken down, the baffle 7 is pulled out from the rectangular hole, the vertical pipe 10 is not blocked any more, the yarn barrel in the vertical pipe 10 falls, a worker can take out the yarn barrel from the position of the yarn barrel taking hole 8, the operation is convenient, in the moving process of the trolley, the upper spring 18 and the lower spring 16 can absorb the vibration of the trolley, the rubber bulge 15 and the hemispherical head 17 are overlapped, and the rubber bulge 15 is an elastic element, so that the upright post 13 drives the circular plate to vibrate up and down, and the rubber bulge 15 blocks the hemispherical head 17 to consume the vibration and further assist in damping.

Example 2

Referring to fig. 4, the doffing cart in the present embodiment is different from embodiment 1 in that a yarn storage mechanism is different, in the present embodiment, the yarn storage mechanism includes a vertical plate 11, multiple rows of fixing blocks 21 distributed at equal intervals are welded on outer walls of two sides of the vertical plate 11 from top to bottom, through holes are formed in tops of the fixing blocks 21, insertion rods 22 are inserted into the through holes, and folding rods 12 are welded on top ends of the insertion rods 22.

The working principle is as follows: when in use, the folding rods 12 are inserted into the fixing block 21 through the insertion rods 22, so that the distance between the folding rods 12 can be conveniently adjusted by workers according to the diameter of a yarn bobbin which is actually full of yarn.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

Claims

1. A doffing trolley comprises a bottom plate (2) and is characterized in that moving mechanisms are arranged at the bottom of the bottom plate (2) close to four corners, a round groove is formed in the middle position of the outer wall of the top of the bottom plate (2), a vertical shaft (5) is connected to the inner wall of the round groove through a bearing, a fixing plate (6) is fixedly connected to the top end of the vertical shaft (5), a yarn storage mechanism is arranged at the top of the fixing plate (6), two bobbin storage mechanisms (9) are arranged at the top of the bottom plate (2), each bobbin storage mechanism (9) comprises a vertical pipe (10), the bottom end of each vertical pipe (10) is fixedly connected to the top of the bottom plate (2), a bobbin taking hole (8) is formed in the position, close to the bottom, of the outer wall of one side of each vertical pipe (10), a rectangular hole is formed in the outer wall of one side of each vertical pipe (10), a baffle plate (7) is inserted in, the drawing plate (19) is positioned outside the stand pipe (10).

2. Doffing cart in accordance with claim 1, characterized in that the end faces of the stand pipe (10) are rectangular.

3. The doffing cart according to claim 2, wherein the drawing plate (19) and the outer wall of the vertical tube (10) are welded with transverse plates (20), the tops of the two transverse plates (20) are provided with insertion holes, and the same T-shaped pin rod is inserted into the two insertion holes.

4. The doffing cart according to claim 3, wherein the doffing mechanism comprises a vertical plate (11), and a plurality of rows of folding rods (12) distributed at equal intervals are welded on the outer walls of two sides of the vertical plate (11) from top to bottom.

5. The doffing trolley according to claim 3, wherein the doffing mechanism comprises a vertical plate (11), a plurality of rows of fixing blocks (21) which are distributed at equal intervals are welded on the outer walls of two sides of the vertical plate (11) from top to bottom, through holes are formed in the tops of the fixing blocks (21), inserting rods (22) are inserted into the through holes, and folding rods (12) are welded at the top ends of the inserting rods (22).

6. A doffing cart according to claim 4 or 5, characterized in that the bottom plate (2) is provided with an annular groove at the top, four round-head rods (4) are inserted into the annular groove and distributed annularly at equal intervals, and the top ends of the four round-head rods (4) are welded at the bottom of the fixing plate (6).

7. Doffing carriage according to claim 4 or 5, characterized in that two push handles (1) are welded on the top of the bottom plate (2).

8. The doffing trolley according to claim 1, wherein the moving mechanism comprises a roller (3), a vertical cylinder (14) is welded at the top end of the roller (3), four rows of rubber bulges (15) distributed annularly at equal intervals are bonded on the vertical cylinder (14), a round hole is formed in the top of the vertical cylinder (14), an upright column (13) is inserted into the round hole, the top end of the upright column (13) is welded with the bottom of the bottom plate (2), a circular plate is welded at the bottom end of the upright column (13), four hemispherical heads (17) distributed annularly at equal intervals are welded on the circumferential side wall of the circular plate, the hemispherical heads (17) are overlapped with the rubber bulges (15), a lower spring (16) is welded at the bottom of the circular plate, the bottom end of the lower spring (16) is welded with the bottom of the vertical cylinder (14), and an upper spring (18) is sleeved on the outer wall of the upright.