CN210853050U

CN210853050U - TMR wrapping machine

Info

Publication number: CN210853050U
Application number: CN201921441429.9U
Authority: CN
Inventors: 谢新辉; 王豪; 邱小燕; 伍贤进; 田玉桥; 曾军英
Original assignee: Huaihua University
Current assignee: Huaihua University
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-06-26
Anticipated expiration: 2029-08-30

Abstract

The utility model belongs to the technical field of livestock feed preparation equipment, a TMR wrapping machine is provided, including frame, setting base in the frame, rotating the revolving stage that sets up on the base and setting up the drive revolving stage pivoted drive arrangement that is used for on the base, the one end and the frame of base are articulated, the other end is connected with a elevating gear, elevating gear includes: the upper end of the supporting rod is hinged with the other end of the base; the sliding block is arranged on the rack in a sliding manner and is hinged with the lower end of the supporting rod; the lead screw is rotatably arranged on the rack and is in threaded connection with the sliding block; the first motor is used for driving the lead screw to rotate; the rotary table is provided with a rotating device which can push the cylindrical object to be wrapped to roll. The utility model provides a TMR wrapping machine through setting up elevating gear, makes the one end of base can be by suitable lifting to make things convenient for the workman to lift out in the fodder after will wrapping up in the rotary device, and guarantee that this in-process film is not torn badly.

Description

TMR wrapping machine

Technical Field

The utility model belongs to livestock feed preparation equipment, concretely relates to TMR wrapping machine.

Background

TMR is an abbreviation of Total Mixed ration in english, so called Total Mixed Ration (TMR) is a breeding technology that mixes coarse fodder, fine fodder, minerals, vitamins and other additives thoroughly and can provide sufficient nutrition to meet the needs of dairy cows. The TMR feeding technology can ensure that the daily ration of each cow fed with the TMR feeding machine has stable fine and coarse proportion and consistent nutrient concentration on the basis of matching technical measures and excellent TMR machines.

The wrapping fermentation TMR is an application of a special wrapping device in production by integrating a full-mixed ration technology and an ensiling fermentation technology. The TMR packaging bag not only can utilize a large amount of food byproducts and agricultural and sideline products, but also is convenient to store, transport and feed, overcomes the defects of TMR storage time period and unitary deterioration, and realizes the industrial production and commercial sale of TMR.

The TMR wrapping machine is usually installed with a TMR bundling machine and structurally comprises a frame, a rotary table arranged on the frame, a rotating device arranged on the rotary table and used for pushing a cylindrical object to be wrapped to radially roll, and a film supplying device. After the wrapped feed is wrapped with a film on the TMR wrapping machine, the wrapped feed needs to be lifted out of the rotating device by a worker, which is a heavy feed, and the worker is forced to do so, and the wrapped film may be torn off in the process of lifting the feed with difficulty.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a TMR wrapping machine makes its fodder that makes things convenient for the workman will wrap up in the back send rotary device to lift out, and guarantees that the film is not torn badly at this in-process.

In order to achieve the above object, the utility model provides a TMR wrapping machine, be in including frame, setting base in the frame, rotation set up revolving stage on the base is in with the setting be used for the drive on the base revolving stage pivoted drive arrangement, the one end of base with the frame is articulated, the other end is connected with a elevating gear, elevating gear includes:

the upper end of the supporting rod is hinged with the other end of the base;

the sliding block is arranged on the rack in a sliding manner and is hinged with the lower end of the supporting rod;

the lead screw is rotatably arranged on the rack and is in threaded connection with the sliding block; and

the first motor is used for driving the lead screw to rotate;

and a rotating device for pushing the cylindrical object to be wrapped to roll is arranged on the rotary table.

Further, rotary device includes support, gyro wheel, rope sheave, driving rope and second motor, the support sets up on the revolving stage, it is provided with a plurality ofly to rotate along same circumferencial direction on the support the gyro wheel, the one end cover of gyro wheel is equipped with the rope sheave, the rope sheave has two and is used for the cover to establish the grooving of driving rope, adjacent two through one between the rope sheave the driving rope transmission is connected, the second motor is used for driving arbitrary the rope sheave rotates.

Further, the rotating device further includes a tensioning mechanism for tensioning the drive line, the tensioning mechanism including:

the tensioning wheel is sleeved on the inner side of the transmission rope;

the wheel seat is used for mounting the tensioning wheel and is connected with the bracket in a sliding way;

the connecting block is fixedly arranged on the bracket; and

and the adjusting screw rod is in threaded connection with the connecting block, and one end of the adjusting screw rod is rotationally connected with the wheel seat.

Further, the other end of the base is provided with a support column, and when the base is located at a horizontal position, the support column supports the base.

Further, a plurality of universal casters are arranged at the bottom of the rotary table along the circumferential direction, and the universal casters are in rolling contact with the base.

Furthermore, the surface of the roller is provided with anti-skid lines.

The utility model has the advantages that: the utility model provides a TMR wrapping machine through setting up elevating gear, makes the one end of base can be by suitable lifting to make things convenient for the workman to lift out in the fodder after will wrapping up in the rotary device, and guarantee that this in-process film is not torn badly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a perspective view of a TMR wrapping machine provided in an embodiment of the present application;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a perspective view of the rotating device at one viewing angle;

fig. 4 is a perspective view of the rotating device from another perspective.

Reference numerals:

10-a frame, 20-a base, 21-a support column, 30-a rotary table, 31-a driving device, 32-a universal caster, 40-a rotating device, 41-a support, 42-a roller, 43-a rope pulley, 431-a rope groove, 44-a driving rope, 45-a second motor, 46-a tensioning mechanism, 461-a tensioning wheel, 462-a wheel seat, 463-a connecting block, 464-an adjusting screw, 50-a lifting device, 51-a supporting rod, 52-a sliding block, 53-a lead screw and 54-a first motor.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, 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," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience of description and 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 therefore not to be considered limiting.

Furthermore, the terms "first", "second", etc. 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. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; 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 this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1 to 4, the present embodiment provides a TMR wrapping machine including a frame 10, a base 20 provided on the frame 10, a turntable 30 rotatably provided on the base 20, and a driving device 31 provided on the base 20 for driving the turntable 30 to rotate. The base 20 has one end hinged to the frame 10 and the other end connected to a lifting device 50. In one embodiment, the driving device 31 is a third motor installed on the base 20, and in order to improve the stability of the rotating process of the rotating platform 30, a plurality of casters 32 are preferably arranged on the bottom of the rotating platform 30 along the circumferential direction, the casters 32 are in rolling contact with the base 20, and the number of the casters 32 is preferably four.

The turntable 30 is provided with a rotating device 40 for pushing the to-be-wrapped cylindrical object to roll, and the rotating device 40 may be a pulley mechanism, in which the top of the transmission belt is limited to be arc-shaped, so as to place the to-be-wrapped cylindrical object, i.e. the feed packed into a bundle, and make the to-be-wrapped cylindrical object slowly roll on the transmission belt, which is a mode of limiting the shape of the top of the transmission belt, so that the reliability is poor. In one embodiment, the rotating device 40 includes a bracket 41, a roller 42, a plurality of pulleys 43, a transmission rope 44 and a second motor 45, the bracket 41 is disposed on the rotating platform 30, the plurality of rollers 42, preferably 4 to 6 rollers, are rotatably disposed on the bracket 41 along the same circumferential direction, one end of each roller 42 is sleeved with the pulley 43, each pulley 43 has two rope grooves 431 for being sleeved with the transmission rope 44, two adjacent pulleys 43 are in transmission connection through one transmission rope 44, and the second motor 45 is used for driving any one pulley 43 to rotate. The rotating device 40 with the structure has the advantages of simple structure and reliable transmission.

In one embodiment, the surface of the roller 42 is provided with anti-slip lines, which can increase the friction between the roller 42 and the cylinder to be wrapped, and prevent slipping.

In one embodiment, the rotating device 40 further includes a tensioning mechanism 46 for tensioning the drive cord 44, the tensioning mechanism 46 including a tensioning wheel 461, a wheel base 462, a connecting block 463, and an adjusting screw 464. The tension wheel 461 is sleeved on the inner side of the driving rope 44 and is used for tensioning the driving rope 44 from the inner side to the outer side of the driving rope 44. The tension wheel 461 is mounted on a wheel base 462, and the wheel base 462 is slidably connected with the bracket 41. The connecting block 463 is fixedly installed on the bracket 41, the adjusting screw 464 penetrates through the connecting block 463 and is in threaded connection with the connecting block 463, and meanwhile, one end of the adjusting screw 464 is also rotatably connected with the wheel base 462. Rotation of the adjustment screw 464 moves the wheel base 462, thereby moving the tension wheel 461 and further tightening or loosening the transmission cord 44.

The base 20 is further provided with a film supplying device, not shown in the drawings, the film supplying device comprises a film supplying shaft and a pressing roller, the film wound into a cylinder shape is mounted on the film supplying shaft, and the pressing roller is used for providing continuous pressure with a proper size for the film.

The elevating device 50 includes a support rod 51, a slider 52, a lead screw 53, and a first motor 54. The upper end of the support rod 51 is hinged with the other end of the base 20, and the lower end is hinged with a slide block 52 which is slidably arranged on the frame 10. The lead screw 53 is rotatably disposed on the frame 10 and is in threaded connection with the slider 52, and the first motor 54 drives the lead screw 53 to rotate.

In one embodiment, the other end of the base 20 is provided with a support post 21, and when the base 20 is in a horizontal position, the support post 21 supports the base 20 so that the base 20 can be reliably maintained in the horizontal position.

The working principle is as follows: after the baled feed is put on the rotating device 40, the rotating device 40 drives the baled feed to slowly roll, and meanwhile, the driving device 31 drives the baled feed to rotate in a horizontal plane. When the fodder is wrapped up in the film and need be taken off by the workman, elevating gear 50 work, and first motor 54 drive lead screw 53 rotates to drive slider 52 and slide, slider 52 drives bracing piece 51 again and removes, thereby bracing piece 51 suitably raises the above-mentioned other end of base 20, and then makes things convenient for the workman to take off the fodder.

In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. A TMR wrapping machine is characterized in that: including frame (10), setting up base (20) on frame (10), rotate and set up revolving stage (30) on base (20) and setting up be used for on base (20) drive revolving stage (30) pivoted drive arrangement (31), the one end of base (20) with frame (10) are articulated, the other end is connected with a elevating gear (50), elevating gear (50) include:

a support rod (51) with the upper end hinged with the other end of the base (20);

the sliding block (52) is arranged on the rack (10) in a sliding mode and is hinged with the lower end of the supporting rod (51);

the lead screw (53) is rotatably arranged on the rack (10) and is in threaded connection with the sliding block (52); and

the first motor (54) is used for driving the lead screw (53) to rotate;

the rotary table (30) is provided with a rotating device (40) which can push the cylindrical objects to be wrapped to roll.

2. The TMR wrap machine of claim 1, wherein: rotating device (40) are including support (41), gyro wheel (42), rope sheave (43), driving rope (44) and second motor (45), support (41) set up on revolving stage (30), it is provided with a plurality ofly to rotate along same circumferencial direction on support (41) gyro wheel (42), the one end cover of gyro wheel (42) is equipped with rope sheave (43), rope sheave (43) have two and are used for the cover to establish rope groove (431) of driving rope (44), adjacent two through one between rope sheave (43) driving rope (44) are connected, second motor (45) are used for the drive arbitrary rope sheave (43) rotate.

3. The TMR wrap machine of claim 2, wherein: the rotating device (40) further comprises a tensioning mechanism (46) for tensioning the drive line (44), the tensioning mechanism (46) comprising:

the tension wheel (461) is sleeved on the inner side of the transmission rope (44);

a wheel seat (462) for mounting the tension wheel (461), which is connected with the bracket (41) in a sliding way;

a connecting block (463) fixedly arranged on the bracket (41); and

and the adjusting screw rod (464) is in threaded connection with the connecting block (463), and one end of the adjusting screw rod is rotatably connected with the wheel seat (462).

4. The TMR wrap machine of claim 1, wherein: the other end of the base (20) is provided with a supporting column (21), and when the base (20) is located at a horizontal position, the supporting column (21) supports the base (20).

5. The TMR wrap machine of claim 1, wherein: the bottom of revolving stage (30) is provided with a plurality of universal caster (32) along circumference, universal caster (32) with base (20) rolling contact.

6. The TMR wrap machine of claim 2, wherein: the surface of the roller (42) is provided with anti-skid grains.