CN214777138U - Transmission device for flour packing machine - Google Patents

Abstract

The utility model relates to the technical field of flour packing, and discloses a transmission device for a flour packing machine, which comprises a longitudinal transmission module and a transverse transmission module, wherein the longitudinal transmission module comprises a bracket, a plurality of transmission roller modules are arranged on the bracket, the conveying roller module comprises a rotating shaft, the conveying roller is installed on the rotating shaft, the left end of the rotating shaft is connected to the driving mechanism, the lifting mechanism is installed below the support, the transverse transmission module comprises two first rotating seats and two second rotating seats which are symmetrically arranged in the front and back direction, a driving shaft is installed between the first rotating seats, one end of the driving shaft is connected to the second motor, a driven shaft is installed between the second rotating seats, a plurality of driving wheels are installed on the driving shaft, a plurality of driven wheels are installed on the driven shaft, and conveying belts are installed on the driving wheels and the driven wheels, the conveying belt and the second rotating seat are located between the conveying rollers, and the driven shaft is located below the conveying roller module. The utility model aims to carry out stable reversing on the transmission process of the flour bag.

Description

Transmission device for flour packing machine

Technical Field

The utility model relates to a flour packing technical field especially relates to a flour is transmission device for packagine machine.

Background

After the flour packing is accomplished, generally can transmit the flour bag to the warehouse through transmission mechanism and carry out the pile up neatly storage, the condition that will turn usually has in transmission process, and the in-process of turning needs to set up the direction of motion that the baffle is used for changing the flour bag, and at this in-process, the baffle causes the extrusion of flour bag to warp the flour bag easily and wears out even to influence subsequent pile up neatly and storage.

Therefore, it is necessary to develop a conveying device capable of smoothly inverting the flour bag.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve above-mentioned problem, provide a transmission for flour packagine machine for to the smooth switching-over of flour bag transmission process.

The purpose of the utility model is realized through the following technical scheme:

a transmission device for flour packing machines comprises a longitudinal transmission module and a transverse transmission module, wherein the longitudinal transmission module comprises a support, a plurality of transmission roller modules installed in gaps are installed on the support, each transmission roller module comprises a rotating shaft installed on the support, a transmission roller is installed on the rotating shaft, the left end of the rotating shaft penetrates through the left side of the support and is connected to a driving mechanism, a lifting mechanism is installed below the support, the transverse transmission module comprises two first rotating seats and two second rotating seats which are symmetrically arranged in the front and back direction, a driving shaft is installed between the two first rotating seats, one end of the driving shaft is connected to a second motor, a driven shaft is installed between the two second rotating seats, a plurality of driving wheels and a plurality of driven wheels are installed on the driving shaft, conveying belts are installed on the driving wheels and the driven wheels, and the conveying belts and the second rotating seats are located in the gaps between the transmission roller modules, the driven shaft is located below the conveying roller module.

Among the foretell transmission device, vertical transmission module and horizontal transmission module work in turn, when the flour bag that the horizontal transmission was come need be changeed on vertical transmission belt, elevating system gets back to the lowest position, horizontal transmission module work, when the flour bag reachs the transfer roller module top, horizontal transmission module stop work, elevating system promotes the support and rises, make the transfer roller be higher than the transfer belt upper surface, thereby hold up the flour bag, actuating mechanism drives the transfer roller and rotates, thereby with flour bag to vertical transmission, at the switching-over in-process, the flour bag does not receive the extrusion effect, avoided because of receiving deformation and wearing and tearing that the extrusion produced, the steady of switching-over process has been guaranteed.

Further, the left side of support is equipped with left locating plate, the right side is equipped with right locating plate, the both ends of pivot are fixed respectively on left locating plate and right locating plate, and stretch out the left locating plate outside in its left side, set up flutedly with the corresponding position of conveyer belt on the right locating plate, elevating system is two, installs both sides around the support respectively, and its effect lies in: the position of the conveying belt is avoided, and the influence on the work of the conveying belt is avoided.

Further, elevating system includes the base, and the lift cylinder is installed to the base top, and the piston rod of lift cylinder is connected to the support bottom, a guiding axle is respectively installed to the left and right sides of lift cylinder, and the upper end of guiding axle is located the support, and when the lift cylinder promoted the support and reachs highest position, the guiding axle upper end did not break away from the support bottom, and when the support was located the lowest position, the guiding axle upper end was not higher than the support upper surface, and its effect lies in: the lifting process is stable, the work of the transverse transmission module is prevented from being influenced, and meanwhile, the longitudinal transmission is guaranteed to be carried out smoothly.

Further, actuating mechanism includes the drive shaft between the both sides around the installing support, the drive shaft is located the pivot below, and the front end of drive shaft is connected to first motor, first motor is fixed in support the place ahead, the position corresponding with the pivot on the drive shaft is installed and is driven helical gear, driven helical gear and the meshing of driving helical gear, its effect lies in: the stability of the transmission process is ensured.

Technical scheme more than combining, compare with prior art, the utility model provides a flour is transmission device for packagine machine, its beneficial effect is:

the utility model provides a flour is transmission device for packagine machine can carry out steady switching-over to the flour bag that packs, can not produce the extrusion to the flour bag at the switching-over in-process and cause deformation and wearing and tearing, makes the flour bag keep leveling in transmission process, conveniently gets into pile up neatly and the storage behind the warehouse.

Drawings

Fig. 1 is a schematic structural diagram of a transmission device for flour packing machine according to the present invention.

Fig. 2 is a schematic structural diagram of the longitudinal transmission module according to the present invention.

Fig. 3 is a schematic structural diagram of the transverse transmission module according to the present invention.

Fig. 4 is a schematic view of the installation position of the lifting mechanism of the present invention.

Fig. 5 is a schematic position diagram of the conveying roller in the non-operating state of the present invention.

Fig. 6 is a schematic position diagram of the conveying roller in the working state of the conveying roller of the present invention.

The automatic conveying device comprises a longitudinal conveying module, a support 11, a left positioning plate 111, a right positioning plate 112, a groove 113, a conveying roller module 12, a rotating shaft 121, a conveying roller 122, a driven bevel gear 123, a driving mechanism 13, a first motor 131, a driving shaft 132, a driving bevel gear 133, a lifting mechanism 14, a base 141, a lifting cylinder 142, a guide shaft 143, a transverse conveying module 2, a first rotating seat 21, a driving shaft 22, a second motor 23, a second rotating seat 24, a driven shaft 25, a driving wheel 26, a driven wheel 27 and a conveying belt 28.

Detailed Description

For a detailed description of the technical features and the objects and effects achieved by the present invention, further description is made below with reference to the accompanying drawings:

as shown in fig. 1-6, a transmission device for flour packing machine, includes vertical transmission module 1 and horizontal transmission module 2, vertical transmission module 1 includes support 11, installs the transfer roller module 12 of a plurality of clearance installations on support 11, transfer roller module 12 includes pivot 121 of installing on support 11, installs transfer roller 122 on the pivot 121, and the left end of pivot 121 passes support 11 left side and is connected to actuating mechanism 13, and elevating system 14 is installed to the below of support 11, horizontal transmission module 2 includes two first rotating seat 21 and two second rotating seat 24 that the front and back symmetry set up, installs driving shaft 22 between two first rotating seat 21, and the one end of driving shaft 22 is connected to second motor 23, installs driven shaft 25 between two second rotating seat 24, install a plurality of action wheels 26 on the driving shaft 22, install a plurality of follow driving wheels 27 on the driven shaft 25, a driving pulley 26 and a driven pulley 27 are provided with a conveyor belt 28, the conveyor belt 28 and the second rotating seat 24 being located in the gap between the conveyor roller modules 12, and the driven pulley 25 being located below the conveyor roller modules 12.

Preferably, the left side of support 11 is equipped with left locating plate 111, the right side is equipped with right locating plate 112, the both ends of pivot 121 are fixed respectively on left locating plate 111 and right locating plate 112, and its left side stretches out the left locating plate 111 outside, the recess 113 has been seted up with the corresponding position of conveyer belt 28 on the right locating plate 112, elevating system 14 is two, installs respectively in the front and back both sides of support 11.

Preferably, the lifting mechanism 14 includes a base 141, a lifting cylinder 142 is mounted above the base 141, a piston rod of the lifting cylinder 142 is connected to the bottom of the bracket 11, a guide shaft 143 is mounted on each of the left and right sides of the lifting cylinder 142, the upper end of the guide shaft 143 penetrates into the bracket 11, when the lifting cylinder 142 pushes the bracket 11 to the highest position, the upper end of the guide shaft 143 is not separated from the bottom of the bracket 11, and when the bracket 11 is located at the lowest position, the upper end of the guide shaft 143 is not higher than the upper surface of the bracket 11.

Preferably, the driving mechanism 13 includes a driving shaft 132 installed between the front and rear sides of the bracket 11, the driving shaft 132 is located below the rotating shaft 121, the front end of the driving shaft 132 is connected to a first motor 131, the first motor 131 is fixed in front of the bracket 11, a driving bevel gear 133 is installed on the driving shaft 132 at a position corresponding to the rotating shaft 121, a driven bevel gear 123 is installed at the left end of the rotating shaft 121, and the driven bevel gear 123 is engaged with the driving bevel gear 133.

The utility model provides a transmission device for flour packagine machine, its concrete implementation process is as follows:

when the flour bag transmitted transversely needs to be transferred onto the longitudinal conveying belt, the lifting cylinder 142 is in a contraction state, the height of the highest point of the conveying roller 122 is lower than that of the conveying belt 28, the transverse conveying module 2 works, the flour bag is conveyed above the conveying roller 122 along the transverse conveying module 2, when the flour bag reaches the position above the conveying roller module, the transverse conveying module 2 stops working, the lifting cylinder 142 pushes the support 11 to ascend, meanwhile, the guide shaft 143 guides the support 11, the conveying roller 122 is higher than the upper surface of the conveying belt 28 and supports the flour bag, the first motor 131 drives the driving shaft 132 and the driving bevel gear 133 to rotate, the driven bevel gear 123 meshed with the driving bevel gear 133 synchronously rotates, the rotating shaft 121 and the conveying roller 122 rotate, and the flour bag longitudinally moves along with the rotation of the conveying roller 122 to realize longitudinal transmission.

According to the above embodiment, the utility model provides a transmission device, at the switching-over in-process of transmission flour, the flour bag does not receive the extrusion, has avoided because of receiving deformation and wearing and tearing that the extrusion produced, the steady of switching-over process has been guaranteed, in addition, for avoiding horizontal transmission module 2 and vertical transmission module 1 structure overlength to increase manufacturing cost, can be at the ordinary horizontal conveyer belt 3 of 2 right side docks of horizontal transmission module, at the ordinary vertical conveyer belt 4 of the rear side butt joint of vertical transmission module 1, thereby extension transmission distance.

The present invention is not limited to the above embodiments, and those skilled in the art can make various modifications, improvements and substitutions without departing from the concept of the present invention, which all belong to the protection scope of the present invention, and the protection scope of the present invention is subject to the appended claims.

Claims (4)

1. The utility model provides a flour is transmission device for packagine machine which characterized in that: comprises a longitudinal transmission module and a transverse transmission module, wherein the longitudinal transmission module comprises a bracket, a plurality of transmission roller modules which are arranged at intervals are arranged on the bracket, the conveying roller module comprises a rotating shaft arranged on the bracket, the conveying roller is arranged on the rotating shaft, the left end of the rotating shaft passes through the left side of the bracket and is connected to the driving mechanism, the lifting mechanism is arranged below the bracket, the transverse transmission module comprises two first rotating seats and two second rotating seats which are symmetrically arranged in the front and back direction, a driving shaft is arranged between the two first rotating seats, one end of the driving shaft is connected to a second motor, a driven shaft is arranged between the two second rotating seats, a plurality of driving wheels are arranged on the driving shaft, a plurality of driven wheels are arranged on the driven shaft, conveyor belts are arranged on the driving wheels and the driven wheels, the conveyer belt and the second rotate the seat and lie in the clearance between the transfer roller module, the driven shaft is located the below of transfer roller module.

2. The conveying device for flour packing machine according to claim 1, characterized in that: the left side of support is equipped with left locating plate, the right side is equipped with right locating plate, the both ends of pivot are fixed respectively on left locating plate and right locating plate, and stretch out the left locating plate outside in its left side, the position corresponding with the conveyer belt on the right locating plate is seted up flutedly, elevating system is two, installs both sides around the support respectively.

3. The conveying device for flour packing machine according to claim 1 or 2, characterized in that: the lifting mechanism comprises a base, a lifting cylinder is installed above the base, a piston rod of the lifting cylinder is connected to the bottom of the support, guide shafts are installed on the left side and the right side of the lifting cylinder respectively, the upper ends of the guide shafts are located in the support, when the lifting cylinder pushes the support to reach the highest position, the upper ends of the guide shafts are not separated from the bottom of the support, and when the support is located at the lowest position, the upper ends of the guide shafts are not higher than the upper surface of the support.

4. The conveying device for flour packing machine according to claim 1, characterized in that: the driving mechanism comprises a driving shaft arranged between the front side and the rear side of the mounting bracket, the driving shaft is positioned below the rotating shaft, the front end of the driving shaft is connected to a first motor, the first motor is fixed in front of the mounting bracket, a driving helical gear is arranged at the position, corresponding to the rotating shaft, on the driving shaft, a driven helical gear is arranged at the left end of the rotating shaft, and the driven helical gear is meshed with the driving helical gear.

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