CN210226856U

CN210226856U - Variable removes root machine

Info

Publication number: CN210226856U
Application number: CN201920382788.5U
Authority: CN
Inventors: Zihua Ma; 马子化
Original assignee: Hefei Sunear Machinery Technology Co ltd
Current assignee: Hefei Sunear Machinery Technology Co ltd
Priority date: 2019-03-25
Filing date: 2019-03-25
Publication date: 2020-04-03
Anticipated expiration: 2029-03-25

Abstract

The utility model provides a variable removes root machine, includes quick-witted case, the rotary drum has been cup jointed in the activity of one side of quick-witted case, the fixed cover in outer lane that the rotary drum stretches into quick-witted incasement portion has connect the sleeve, the inner circle of rotary drum is equipped with the arc, and the arc distributes along the axis direction array of rotary drum, it has the first spout along its radial setting to open on the front end open-ended one side inner wall of rotary drum, first spout sliding connection has first slide bar, the first slider of one end fixed connection that first spout was stretched out to first slide bar, the one end that first slider is close to the arc is opened jaggedly. The utility model discloses not only can adjust the distance between the arc, can also adjust the angle between the arc to the lettuce that adapts to not equidimension removes the root operation, in addition, can also blow off the root residue that removes fast, prevents to block up. Convenient and fast, easy operation has improved the efficiency of removing the root, has reduced the waste of manpower resources.

Description

Variable removes root machine

Technical Field

The utility model relates to a go a quick-witted technical field, especially relate to a variable root machine that goes.

Background

Lettuce, also known as lettuce, is a very common vegetable, the roots of the lettuce extend vertically, the stem is upright, the stem is thin at the upper end and thick at the lower end, the outer side is hard outer skin, the skin of the part closer to the root is harder, and the edible part is the stem.

When the peasant reaped the lettuce from the field, for conveniently selling, need get rid of the root and repair the bottom stem portion, the present most is artifical manual excision, and is very troublesome, extravagant manpower, and some existing rooters can't be suitable for the lettuce operation of removing the root of equidimension, need a variable rooter for this reason.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a variable root removing machine.

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

a variable root removing machine comprises a machine case, wherein a rotary drum is movably sleeved on one side of the machine case, a sleeve is fixedly sleeved on an outer ring of the rotary drum extending into the machine case, an arc-shaped plate is arranged on an inner ring of the rotary drum and distributed in an array mode along the axis direction of the rotary drum, a first sliding chute arranged along the radial direction of the rotary drum is formed in the inner wall of one side of an opening at the front end of the rotary drum, a first sliding rod is connected with the first sliding chute in a sliding mode, one end, extending out of the first sliding chute, of the first sliding rod is fixedly connected with a first sliding block, one end, close to the arc-shaped plate, of the first sliding block is provided with a notch, a transverse rod is fixedly arranged in the notch, a first lug is movably sleeved on the transverse rod and fixedly connected with the arc-shaped plate, a second sliding chute arranged along the length direction of the outer convex surface of the arc-shaped plate is formed in the outer convex surface of the, a first threaded rod is movably sleeved at one end of the first fixed block far away from the second slider, a first sleeve rotatably connected with the inner wall of the sleeve is sleeved at one end of the first threaded rod extending into the sleeve, a first bevel gear is fixedly sleeved at the outer ring of the first sleeve, a first bevel gear ring is meshed at one side of the first bevel gear, a second lug positioned on the upper convex surface of the arc plate is installed at one side of the first threaded rod close to the first slider, a second fixed block is hinged to the second lug, a second threaded rod is movably sleeved at one end of the second fixed block far away from the second lug, a second sleeve rotatably connected with the inner wall of the sleeve is sleeved at one end of the second threaded rod extending into the sleeve, a second bevel gear is fixedly sleeved at the outer ring of the second sleeve, a second bevel gear is meshed with the second bevel gear ring, a first gear ring is fixedly sleeved at the inner ring of the first bevel gear ring, and first gear ring meshing has first gear, the fixed cover of first gear has connect first dwang, the one end and the sleeve lateral wall of first dwang rotate to be connected, the square opening that sets up along its axle center direction is seted up to the first dwang other end, the connecting rod has been cup jointed in the square opening, the connecting rod stretches into square open-ended one end fixedly connected with and the inboard fixed spring of square opening, the connecting rod stretches out square open-ended one end fixed connection second dwang, the second dwang has fixed the second gear that has cup jointed near the one end of first dwang, the second gear meshing has second gear rim, and the fixed inner circle that cup joints at second bevel gear rim of second gear rim, the cutter that sets up along its length direction is installed to the interior concave surface of arc, and the cutter is located the border position of arc.

Preferably, an annular cavity located inside the rotary drum is reserved on one side, away from the first threaded rod, of the second sleeve, a nozzle communicated with the annular cavity is formed in the inner ring of the rotary drum, an air inlet pipeline communicated with the annular cavity is formed in the outer ring of the rotary drum, a storage cavity of an annular structure is formed in the outer ring of the sleeve, the air inlet pipeline penetrates through the sleeve and is communicated with the storage cavity, an L-shaped structure channel communicated with the storage cavity is formed in the case, and an air pipe is installed at an opening of the channel.

Preferably, third sliding grooves are formed in two sides of the first bevel gear ring, the third sliding grooves are connected with an L-shaped third sliding rod in a sliding mode, the other end of the third sliding rod is fixed to the rotary drum, fourth sliding grooves are formed in two sides of the second bevel gear ring, the fourth sliding grooves are connected with a fourth sliding rod in a sliding mode, and the other end of the fourth sliding rod is fixed to the rotary drum.

Preferably, a rocker is installed at one end of the second rotating rod extending out of the sleeve.

Has the advantages that:

1. through the arc, first threaded rod, first sleeve pipe, first bevel gear circle, second threaded rod, second sleeve pipe, second bevel gear circle, first gear, first dwang, connecting rod, second dwang, the second gear that sets up, not only can adjust the distance between the arc, can also adjust the angle between the arc to adapt to the not operation of rooting of lettuce of equidimension.

2. Through the annular cavity, the air inlet pipeline, the storage cavity and the channel which are arranged, the root residues which are removed can be blown away quickly, and blockage is prevented.

The utility model discloses convenient and fast, easy operation has improved the efficiency of removing a root, has reduced manpower resources's waste.

Drawings

Fig. 1 is a schematic structural view of a variable root removing machine according to the present invention;

fig. 2 is a side view of a variable root removing machine according to the present invention;

FIG. 3 is an enlarged view of the A position of the variable rooter of the present invention;

FIG. 4 is an enlarged view of the B part of the variable type rooter of the present invention;

in the figure: 1-case, 2-rotating cylinder, 3-sleeve, 4-arc plate, 5-first sliding block, 6-cross bar, 7-first lug, 8-second sliding block, 9-first fixed block, 10-first threaded rod, 11-first sleeve, 12-first bevel gear, 13-first bevel gear ring, 14-second lug, 15-second fixed block, 16-second threaded rod, 17-second sleeve, 18-second bevel gear, 19-second bevel gear ring, 20-first gear, 21-first rotating rod, 22-connecting rod, 23-second rotating rod, 24-second gear, 25-cutter, 26-annular cavity, 27-air inlet pipeline, 28-storage cavity, 29-channel, 30-third slide bar, 31-fourth slide bar.

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.

Referring to fig. 1-4, a variable root removing machine comprises a machine case 1, a rotating drum 2 is movably sleeved on one side of the machine case 1, a sleeve 3 is fixedly sleeved on an outer ring of the rotating drum 2 extending into the machine case 1, an arc-shaped plate 4 is arranged on an inner ring of the rotating drum 2, the arc-shaped plate 4 is distributed in an array manner along the axial direction of the rotating drum 2, a first sliding chute arranged along the radial direction of the inner wall of one side of an opening at the front end of the rotating drum 2 is formed on the inner wall of one side of the opening at the front end of the rotating drum 2, the first sliding chute is connected with a first sliding rod in a sliding manner, one end of the first sliding rod extending out of the first sliding chute is fixedly connected with a first sliding block 5, a gap is formed at one end of the first sliding block 5 close to the arc-shaped plate 4, a cross rod 6 is fixed in the gap, a first support lug 7 is movably sleeved on the cross rod 6, a first fixed block 9 is hinged to one end, extending out of the second chute, of the second slider 8, a first threaded rod 10 is movably sleeved on one end, far away from the second slider 8, of the first fixed block 9, a first sleeve 11 rotatably connected with the inner wall of the sleeve 3 is sleeved on one end, extending into the sleeve 3, of the first threaded rod 10, a first bevel gear ring 13 is fixedly sleeved on the outer ring of the first sleeve 11, a first bevel gear ring 13 is meshed on one side of the first bevel gear ring 12, a second lug 14 positioned on the convex surface of the arc plate 4 is installed on one side, close to the first slider 5, of the first threaded rod 10, a second fixed block 15 is hinged to the second lug 14, a second threaded rod 16 is movably sleeved on one end, far away from the second lug 14, of the second fixed block 15, a second sleeve 17 rotatably connected with the inner wall of the sleeve 3 is sleeved on one end, extending into the sleeve 3, of the second threaded rod 16, a second sleeve 17 is, the second bevel gear 18 is engaged with a second bevel gear ring 19, the inner ring of the first bevel gear ring 13 is fixedly sleeved with a first gear ring, the first gear ring is engaged with a first gear 20, the first gear 20 is fixedly sleeved with a first rotating rod 21, one end of the first rotating rod 21 is rotatably connected with the side wall of the sleeve 3, the other end of the first rotating rod 21 is provided with a square opening arranged along the axis direction, a connecting rod 22 is sleeved in the square opening, one end of the connecting rod 22 extending into the square opening is fixedly connected with a spring fixed with the inner side of the square opening, one end of the connecting rod 22 extending out of the square opening is fixedly connected with a second rotating rod 23, one end of the second rotating rod 23 close to the first rotating rod 21 is fixedly sleeved with a second gear 24, the second gear 24 is engaged with a second gear ring, the second gear ring is fixedly sleeved on the inner ring of the second bevel gear ring 19, the concave surface of the arc, and the cutting knife 25 is located at the edge position of the arc-shaped plate 4.

Further, one side of the second sleeve 17, which is far away from the first threaded rod 10, is reserved with an annular cavity 26 located inside the rotary drum 2, an inner ring of the rotary drum 2 is provided with a nozzle communicated with the annular cavity 26, an outer ring of the rotary drum 2 is provided with an air inlet pipeline 27 communicated with the annular cavity 26, an outer ring of the sleeve 3 is provided with a storage cavity 28 of an annular structure, the air inlet pipeline 27 penetrates through the sleeve 3 and is communicated with the storage cavity 28, the case 1 is provided with a channel 29 of an L-shaped structure communicated with the storage cavity 28, and an opening of the channel 29 is provided with an.

Particularly, the two sides of the first bevel gear ring 13 are provided with third sliding grooves which are connected with an L-shaped third sliding rod 30 in a sliding manner, the other end of the third sliding rod 30 is fixed on the rotary drum 2, the two sides of the second bevel gear ring 19 are provided with fourth sliding grooves which are connected with a fourth sliding rod 31 in a sliding manner, and the other end of the fourth sliding rod 31 is fixed on the rotary drum 2.

In addition, the rocker is installed to the one end that second dwang 23 stretches out sleeve 3, and the rocker is close to one side of sleeve 3 and installs the fastening nut who cup joints with second dwang 23 screw thread, fastening nut is close to one side of sleeve 3 and installs the rectangle frame with sleeve 3 fixed connection, and second dwang 23 rotates with the rectangle frame and is connected, the peg graft pole of T type has been cup jointed in rectangle frame top activity, the peg graft pole bottom is fixed with the limiting plate of convex structure, the annular restriction circle that is located second dwang 23 outer lane is seted up to one side that second dwang 23 is close to sleeve 3.

The working principle is as follows: when the device is used, the fastening nut is firstly unscrewed, the rocker is rotated, the second rotating rod 23 drives the second gear 24 to rotate, the second gear 24 drives the second bevel gear ring 19 to rotate, the second bevel gear ring 19 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the second sleeve 17 to rotate, the second threaded rod 16 moves towards the interior of the rotary drum 2 under the action of the thread of the second sleeve 17, the arc-shaped plate 4 is pushed, the first rotating rod 21 which is sleeved with the second rotating rod 23 also drives the first rotating rod 21 to rotate, the first rotating rod 21 drives the first gear 20 to rotate, the first gear 20 drives the first bevel gear ring 13 to rotate, the first bevel gear ring 13 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the first sleeve 11 to rotate, the first threaded rod 10 linearly moves towards the interior of the rotary drum 2 under the action of the thread of the first sleeve 11, the arc-shaped plate, under the pushing of the first threaded rod 10 and the second threaded rod 16, the two ends of the arc-shaped plate 8 move along the radial direction of the rotary drum 2 simultaneously; the second rotating rod 23 is pulled out, the second gear 24 fixedly connected with the second connecting rod 23 slides away from the second bevel gear ring 19, the second gear 24 is not meshed with the second gear ring of the inner ring of the second bevel gear ring 19 any more, only the first gear 20 is meshed with the first gear ring of the inner ring of the first bevel gear ring 13, the inserting rod is inserted to enable the limiting plate to be connected with the limiting ring in a sliding manner, and similarly, the rotating rocker can realize that one end of the arc-shaped plate 4 moves towards the inside of the rotary drum 2, the design not only can adjust the distance between the arc-shaped plates 4, but also can adjust the size of an included angle between the arc-shaped plates 4, so that the root removing machine can adapt to lettuce root removing operations with different sizes, in addition, air is blown in from an air pipe, the air flows into the storage cavity 28 through the channel 29, flows into the annular cavity 26 through the air inlet pipeline 27, and is sprayed out by a nozzle, residues during root removing are blown off, blockage, convenient and fast, easy operation.

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.

Claims

1. A variable root removing machine comprises a machine case (1) and is characterized in that a rotating drum (2) is movably sleeved on one side of the machine case (1), a sleeve (3) is fixedly sleeved on an outer ring of the rotating drum (2) extending into the machine case (1), an arc-shaped plate (4) is arranged on an inner ring of the rotating drum (2), the arc-shaped plate (4) is distributed in an array mode along the axis direction of the rotating drum (2), a first sliding chute arranged along the radial direction of the inner wall of one side of an opening at the front end of the rotating drum (2) is formed in the inner wall of one side of the opening at the front end of the rotating drum (2), a first sliding rod is connected in a sliding mode, one end, extending out of the first sliding chute, of the first sliding rod is fixedly connected with a first sliding block (5), a notch is formed in one end, close to the arc-shaped plate (4), a cross rod (6) is fixedly arranged in the notch, a first support lug (7) is movably sleeved on the cross rod (, the outer convex surface of the arc-shaped plate (4) is provided with a second sliding groove arranged along the length direction of the arc-shaped plate, the second sliding groove is connected with a second sliding block (8) in a sliding manner, one end, extending out of the second sliding groove, of the second sliding block (8) is hinged with a first fixed block (9), one end, far away from the second sliding block (8), of the first fixed block (9) is movably sleeved with a first threaded rod (10), one end, extending into the sleeve (3), of the first threaded rod (10) is sleeved with a first sleeve (11) rotatably connected with the inner wall of the sleeve (3), the outer ring of the first sleeve (11) is fixedly sleeved with a first bevel gear (12), one side of the first bevel gear (12) is meshed with a first bevel gear ring (13), one side, close to the first sliding block (5), of the first threaded rod (10) is provided with a second support lug (14) positioned on the convex surface of the arc-shaped plate (4), and the second support lug (14, the one end activity that second journal stirrup (14) was kept away from in second fixed block (15) has cup jointed second threaded rod (16), second threaded rod (16) stretch into sleeve (3) inside one end screw cup joint with sleeve (3) inner wall rotation be connected second sleeve pipe (17), the outer lane of second sleeve pipe (17) is fixed to cup joint second bevel gear (18), second bevel gear (18) meshing has second bevel gear circle (19), the inner circle of first bevel gear circle (13) is fixed to cup joint first gear circle, and first gear circle meshing has first gear (20), first gear (20) are fixed to cup joint first pivot pole (21), the one end and the sleeve (3) lateral wall of first pivot pole (21) are rotated and are connected, the square opening that sets up along its axle center direction is seted up to the first pivot pole (21) other end, square opening has cup jointed connecting rod (22), connecting rod (22) stretch into square open-ended one end fixedly connected with and the inboard fixed spring of square open-ended, connecting rod (22) stretch out square open-ended one end fixed connection second dwang (23), second dwang (23) are close to the fixed cover of one end of first dwang (21) and have been connect second gear (24), second gear (24) meshing has the second gear rim, and the fixed inner circle that cup joints at second gear rim (19) of second gear rim, cutter (25) that set up along its length direction are installed to the interior concave surface of arc (4), and cutter (25) are located the border position of arc (4).

2. The variable root removing machine according to claim 1, characterized in that an annular cavity (26) is reserved on one side of the second sleeve (17) far away from the first threaded rod (10), the side is located inside the rotary drum (2), a nozzle communicated with the annular cavity (26) is arranged on the inner ring of the rotary drum (2), an air inlet pipeline (27) communicated with the annular cavity (26) is arranged on the outer ring of the rotary drum (2), a storage cavity (28) with an annular structure is arranged on the outer ring of the sleeve (3), the air inlet pipeline (27) penetrates through the sleeve (3) and is communicated with the storage cavity (28), a channel (29) with an L-shaped structure communicated with the storage cavity (28) is arranged on the machine case (1), and an air pipe is installed at the opening of the channel (29).

3. The variable type rooter according to claim 1, wherein, a third slide groove is arranged on two sides of the first bevel gear ring (13), the third slide groove is connected with an L-shaped third slide bar (30) in a sliding way, the other end of the third slide bar (30) is fixed on the rotary drum (2), a fourth slide groove is arranged on two sides of the second bevel gear ring (19), the fourth slide groove is connected with a fourth slide bar (31) in a sliding way, and the other end of the fourth slide bar (31) is fixed on the rotary drum (2).

4. A variable rooter according to claim 1, wherein the end of the second rotatable shaft (23) extending beyond the sleeve (3) is provided with a rocker.